oehansens i2c and spi extensions

.cproject

@@ -0,0 +1,257 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<?fileVersion 4.0.0?><cproject storage_type_id="org.eclipse.cdt.core.XmlProjectDescriptionStorage">
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+				<extensions>
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+							<tool id="cdt.managedbuild.tool.gnu.cross.c.linker.983740799" name="Cross GCC Linker" superClass="cdt.managedbuild.tool.gnu.cross.c.linker">
+								<inputType id="cdt.managedbuild.tool.gnu.c.linker.input.406272886" superClass="cdt.managedbuild.tool.gnu.c.linker.input">
+									<additionalInput kind="additionalinputdependency" paths="$(USER_OBJS)"/>
+									<additionalInput kind="additionalinput" paths="$(LIBS)"/>
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+							<tool id="cdt.managedbuild.tool.gnu.cross.cpp.linker.57852077" name="Cross G++ Linker" superClass="cdt.managedbuild.tool.gnu.cross.cpp.linker"/>
+							<tool id="cdt.managedbuild.tool.gnu.cross.archiver.1399280647" name="Cross GCC Archiver" superClass="cdt.managedbuild.tool.gnu.cross.archiver"/>
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+									<entry flags="VALUE_WORKSPACE_PATH|RESOLVED" kind="outputPath" name=""/>
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+									<listOptionValue builtIn="false" value="&quot;${workspace_loc:/BaS_gcc/include}&quot;"/>
+									<listOptionValue builtIn="false" value="/usr/m68k-elf/include"/>
+									<listOptionValue builtIn="false" value="/opt/cross-mint/m68k-atari-mint/include"/>
+									<listOptionValue builtIn="false" value="/usr/lib/gcc/m68k-atari-mint/4.6.3/include"/>
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+							<tool id="cdt.managedbuild.tool.gnu.cross.cpp.compiler.1303101590" name="Cross G++ Compiler" superClass="cdt.managedbuild.tool.gnu.cross.cpp.compiler"/>
+							<tool id="cdt.managedbuild.tool.gnu.cross.c.linker.2089383321" name="Cross GCC Linker" superClass="cdt.managedbuild.tool.gnu.cross.c.linker">
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+							<tool id="cdt.managedbuild.tool.gnu.cross.cpp.linker.413671435" name="Cross G++ Linker" superClass="cdt.managedbuild.tool.gnu.cross.cpp.linker"/>
+							<tool id="cdt.managedbuild.tool.gnu.cross.archiver.88300823" name="Cross GCC Archiver" superClass="cdt.managedbuild.tool.gnu.cross.archiver"/>
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+		<configuration configurationName="firebee-cross">
+			<resource resourceType="PROJECT" workspacePath="/BaS_GNU"/>
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+			<resource resourceType="PROJECT" workspacePath="/BaS_GNU"/>
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+			<target name="bfl" path="" targetID="org.eclipse.cdt.build.MakeTargetBuilder">
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+				<buildTarget>bfl</buildTarget>
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.gdbinit

@@ -1,14 +1,10 @@
 #set disassemble-next-line on
 define tr
-	#target remote | m68k-bdm-gdbserver pipe /dev/bdmcf3
+	target remote | m68k-bdm-gdbserver pipe /dev/bdmcf3
-	target remote | m68k-bdm-gdbserver pipe /dev/tblcf3
+	monitor bdm-reset
-	#target dbug /dev/ttyS0
-	#monitor bdm-reset
 end
 define tbtr
 	target remote | m68k-bdm-gdbserver pipe /dev/tblcf3
 end
 source mcf5474.gdb
-set breakpoint auto-hw
-
 

.indent.pro

@@ -1,22 +0,0 @@
--bad
--bap
--bbb
--bbo
--bl
--blf
--bli0
--bls
--bs
--cbi0
--cdb
--cli4
--cs
--i4
--lp
--saf
--sai
--saw
--ts4
--npcs
--npsl
-

.project

@@ -0,0 +1,77 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<projectDescription>
+	<name>BaS_gcc</name>
+	<comment></comment>
+	<projects>
+	</projects>
+	<buildSpec>
+		<buildCommand>
+			<name>org.eclipse.cdt.managedbuilder.core.genmakebuilder</name>
+			<triggers>clean,full,incremental,</triggers>
+			<arguments>
+				<dictionary>
+					<key>?name?</key>
+					<value></value>
+				</dictionary>
+				<dictionary>
+					<key>org.eclipse.cdt.make.core.append_environment</key>
+					<value>true</value>
+				</dictionary>
+				<dictionary>
+					<key>org.eclipse.cdt.make.core.autoBuildTarget</key>
+					<value>all</value>
+				</dictionary>
+				<dictionary>
+					<key>org.eclipse.cdt.make.core.buildArguments</key>
+					<value></value>
+				</dictionary>
+				<dictionary>
+					<key>org.eclipse.cdt.make.core.buildCommand</key>
+					<value>make</value>
+				</dictionary>
+				<dictionary>
+					<key>org.eclipse.cdt.make.core.cleanBuildTarget</key>
+					<value>clean</value>
+				</dictionary>
+				<dictionary>
+					<key>org.eclipse.cdt.make.core.contents</key>
+					<value>org.eclipse.cdt.make.core.activeConfigSettings</value>
+				</dictionary>
+				<dictionary>
+					<key>org.eclipse.cdt.make.core.enableAutoBuild</key>
+					<value>true</value>
+				</dictionary>
+				<dictionary>
+					<key>org.eclipse.cdt.make.core.enableCleanBuild</key>
+					<value>true</value>
+				</dictionary>
+				<dictionary>
+					<key>org.eclipse.cdt.make.core.enableFullBuild</key>
+					<value>true</value>
+				</dictionary>
+				<dictionary>
+					<key>org.eclipse.cdt.make.core.fullBuildTarget</key>
+					<value>all</value>
+				</dictionary>
+				<dictionary>
+					<key>org.eclipse.cdt.make.core.stopOnError</key>
+					<value>true</value>
+				</dictionary>
+				<dictionary>
+					<key>org.eclipse.cdt.make.core.useDefaultBuildCmd</key>
+					<value>true</value>
+				</dictionary>
+			</arguments>
+		</buildCommand>
+		<buildCommand>
+			<name>org.eclipse.cdt.managedbuilder.core.ScannerConfigBuilder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+	</buildSpec>
+	<natures>
+		<nature>org.eclipse.cdt.core.cnature</nature>
+		<nature>org.eclipse.cdt.managedbuilder.core.managedBuildNature</nature>
+		<nature>org.eclipse.cdt.managedbuilder.core.ScannerConfigNature</nature>
+	</natures>
+</projectDescription>

.settings/org.eclipse.cdt.codan.core.prefs

@@ -0,0 +1,68 @@
+eclipse.preferences.version=1
+org.eclipse.cdt.codan.checkers.errnoreturn=Warning
+org.eclipse.cdt.codan.checkers.errnoreturn.params={launchModes\=>{RUN_ON_FULL_BUILD\=>true,RUN_ON_INC_BUILD\=>true,RUN_ON_FILE_OPEN\=>false,RUN_ON_FILE_SAVE\=>false,RUN_AS_YOU_TYPE\=>true,RUN_ON_DEMAND\=>true},implicit\=>false}
+org.eclipse.cdt.codan.checkers.errreturnvalue=Error
+org.eclipse.cdt.codan.checkers.errreturnvalue.params={launchModes\=>{RUN_ON_FULL_BUILD\=>true,RUN_ON_INC_BUILD\=>true,RUN_ON_FILE_OPEN\=>false,RUN_ON_FILE_SAVE\=>false,RUN_AS_YOU_TYPE\=>true,RUN_ON_DEMAND\=>true}}
+org.eclipse.cdt.codan.checkers.noreturn=Error
+org.eclipse.cdt.codan.checkers.noreturn.params={launchModes\=>{RUN_ON_FULL_BUILD\=>true,RUN_ON_INC_BUILD\=>true,RUN_ON_FILE_OPEN\=>false,RUN_ON_FILE_SAVE\=>false,RUN_AS_YOU_TYPE\=>true,RUN_ON_DEMAND\=>true},implicit\=>false}
+org.eclipse.cdt.codan.internal.checkers.AbstractClassCreation=Error
+org.eclipse.cdt.codan.internal.checkers.AbstractClassCreation.params={launchModes\=>{RUN_ON_FULL_BUILD\=>false,RUN_ON_INC_BUILD\=>false,RUN_ON_FILE_OPEN\=>false,RUN_ON_FILE_SAVE\=>false,RUN_AS_YOU_TYPE\=>true,RUN_ON_DEMAND\=>true}}
+org.eclipse.cdt.codan.internal.checkers.AmbiguousProblem=Error
+org.eclipse.cdt.codan.internal.checkers.AmbiguousProblem.params={launchModes\=>{RUN_ON_FULL_BUILD\=>false,RUN_ON_INC_BUILD\=>false,RUN_ON_FILE_OPEN\=>false,RUN_ON_FILE_SAVE\=>false,RUN_AS_YOU_TYPE\=>true,RUN_ON_DEMAND\=>true}}
+org.eclipse.cdt.codan.internal.checkers.AssignmentInConditionProblem=Warning
+org.eclipse.cdt.codan.internal.checkers.AssignmentInConditionProblem.params={launchModes\=>{RUN_ON_FULL_BUILD\=>true,RUN_ON_INC_BUILD\=>true,RUN_ON_FILE_OPEN\=>false,RUN_ON_FILE_SAVE\=>false,RUN_AS_YOU_TYPE\=>true,RUN_ON_DEMAND\=>true}}
+org.eclipse.cdt.codan.internal.checkers.AssignmentToItselfProblem=Error
+org.eclipse.cdt.codan.internal.checkers.AssignmentToItselfProblem.params={launchModes\=>{RUN_ON_FULL_BUILD\=>true,RUN_ON_INC_BUILD\=>true,RUN_ON_FILE_OPEN\=>false,RUN_ON_FILE_SAVE\=>false,RUN_AS_YOU_TYPE\=>true,RUN_ON_DEMAND\=>true}}
+org.eclipse.cdt.codan.internal.checkers.CaseBreakProblem=Warning
+org.eclipse.cdt.codan.internal.checkers.CaseBreakProblem.params={launchModes\=>{RUN_ON_FULL_BUILD\=>true,RUN_ON_INC_BUILD\=>true,RUN_ON_FILE_OPEN\=>false,RUN_ON_FILE_SAVE\=>false,RUN_AS_YOU_TYPE\=>true,RUN_ON_DEMAND\=>true},no_break_comment\=>"no break",last_case_param\=>true,empty_case_param\=>false}
+org.eclipse.cdt.codan.internal.checkers.CatchByReference=Warning
+org.eclipse.cdt.codan.internal.checkers.CatchByReference.params={launchModes\=>{RUN_ON_FULL_BUILD\=>true,RUN_ON_INC_BUILD\=>true,RUN_ON_FILE_OPEN\=>false,RUN_ON_FILE_SAVE\=>false,RUN_AS_YOU_TYPE\=>true,RUN_ON_DEMAND\=>true},unknown\=>false,exceptions\=>()}
+org.eclipse.cdt.codan.internal.checkers.CircularReferenceProblem=Error
+org.eclipse.cdt.codan.internal.checkers.CircularReferenceProblem.params={launchModes\=>{RUN_ON_FULL_BUILD\=>false,RUN_ON_INC_BUILD\=>false,RUN_ON_FILE_OPEN\=>false,RUN_ON_FILE_SAVE\=>false,RUN_AS_YOU_TYPE\=>true,RUN_ON_DEMAND\=>true}}
+org.eclipse.cdt.codan.internal.checkers.ClassMembersInitialization=Warning
+org.eclipse.cdt.codan.internal.checkers.ClassMembersInitialization.params={launchModes\=>{RUN_ON_FULL_BUILD\=>true,RUN_ON_INC_BUILD\=>true,RUN_ON_FILE_OPEN\=>false,RUN_ON_FILE_SAVE\=>false,RUN_AS_YOU_TYPE\=>true,RUN_ON_DEMAND\=>true},skip\=>true}
+org.eclipse.cdt.codan.internal.checkers.FieldResolutionProblem=Error
+org.eclipse.cdt.codan.internal.checkers.FieldResolutionProblem.params={launchModes\=>{RUN_ON_FULL_BUILD\=>false,RUN_ON_INC_BUILD\=>false,RUN_ON_FILE_OPEN\=>false,RUN_ON_FILE_SAVE\=>false,RUN_AS_YOU_TYPE\=>true,RUN_ON_DEMAND\=>true}}
+org.eclipse.cdt.codan.internal.checkers.FunctionResolutionProblem=Error
+org.eclipse.cdt.codan.internal.checkers.FunctionResolutionProblem.params={launchModes\=>{RUN_ON_FULL_BUILD\=>false,RUN_ON_INC_BUILD\=>false,RUN_ON_FILE_OPEN\=>false,RUN_ON_FILE_SAVE\=>false,RUN_AS_YOU_TYPE\=>true,RUN_ON_DEMAND\=>true}}
+org.eclipse.cdt.codan.internal.checkers.InvalidArguments=Error
+org.eclipse.cdt.codan.internal.checkers.InvalidArguments.params={launchModes\=>{RUN_ON_FULL_BUILD\=>false,RUN_ON_INC_BUILD\=>false,RUN_ON_FILE_OPEN\=>false,RUN_ON_FILE_SAVE\=>false,RUN_AS_YOU_TYPE\=>true,RUN_ON_DEMAND\=>true}}
+org.eclipse.cdt.codan.internal.checkers.InvalidTemplateArgumentsProblem=Error
+org.eclipse.cdt.codan.internal.checkers.InvalidTemplateArgumentsProblem.params={launchModes\=>{RUN_ON_FULL_BUILD\=>false,RUN_ON_INC_BUILD\=>false,RUN_ON_FILE_OPEN\=>false,RUN_ON_FILE_SAVE\=>false,RUN_AS_YOU_TYPE\=>true,RUN_ON_DEMAND\=>true}}
+org.eclipse.cdt.codan.internal.checkers.LabelStatementNotFoundProblem=Error
+org.eclipse.cdt.codan.internal.checkers.LabelStatementNotFoundProblem.params={launchModes\=>{RUN_ON_FULL_BUILD\=>false,RUN_ON_INC_BUILD\=>false,RUN_ON_FILE_OPEN\=>false,RUN_ON_FILE_SAVE\=>false,RUN_AS_YOU_TYPE\=>true,RUN_ON_DEMAND\=>true}}
+org.eclipse.cdt.codan.internal.checkers.MemberDeclarationNotFoundProblem=Error
+org.eclipse.cdt.codan.internal.checkers.MemberDeclarationNotFoundProblem.params={launchModes\=>{RUN_ON_FULL_BUILD\=>false,RUN_ON_INC_BUILD\=>false,RUN_ON_FILE_OPEN\=>false,RUN_ON_FILE_SAVE\=>false,RUN_AS_YOU_TYPE\=>true,RUN_ON_DEMAND\=>true}}
+org.eclipse.cdt.codan.internal.checkers.MethodResolutionProblem=Error
+org.eclipse.cdt.codan.internal.checkers.MethodResolutionProblem.params={launchModes\=>{RUN_ON_FULL_BUILD\=>false,RUN_ON_INC_BUILD\=>false,RUN_ON_FILE_OPEN\=>false,RUN_ON_FILE_SAVE\=>false,RUN_AS_YOU_TYPE\=>true,RUN_ON_DEMAND\=>true}}
+org.eclipse.cdt.codan.internal.checkers.NamingConventionFunctionChecker=Info
+org.eclipse.cdt.codan.internal.checkers.NamingConventionFunctionChecker.params={launchModes\=>{RUN_ON_FULL_BUILD\=>true,RUN_ON_INC_BUILD\=>true,RUN_ON_FILE_OPEN\=>false,RUN_ON_FILE_SAVE\=>false,RUN_AS_YOU_TYPE\=>true,RUN_ON_DEMAND\=>true},pattern\=>"^[a-z]",macro\=>true,exceptions\=>()}
+org.eclipse.cdt.codan.internal.checkers.NonVirtualDestructorProblem=Warning
+org.eclipse.cdt.codan.internal.checkers.NonVirtualDestructorProblem.params={launchModes\=>{RUN_ON_FULL_BUILD\=>true,RUN_ON_INC_BUILD\=>true,RUN_ON_FILE_OPEN\=>false,RUN_ON_FILE_SAVE\=>false,RUN_AS_YOU_TYPE\=>true,RUN_ON_DEMAND\=>true}}
+org.eclipse.cdt.codan.internal.checkers.OverloadProblem=Error
+org.eclipse.cdt.codan.internal.checkers.OverloadProblem.params={launchModes\=>{RUN_ON_FULL_BUILD\=>false,RUN_ON_INC_BUILD\=>false,RUN_ON_FILE_OPEN\=>false,RUN_ON_FILE_SAVE\=>false,RUN_AS_YOU_TYPE\=>true,RUN_ON_DEMAND\=>true}}
+org.eclipse.cdt.codan.internal.checkers.RedeclarationProblem=Error
+org.eclipse.cdt.codan.internal.checkers.RedeclarationProblem.params={launchModes\=>{RUN_ON_FULL_BUILD\=>false,RUN_ON_INC_BUILD\=>false,RUN_ON_FILE_OPEN\=>false,RUN_ON_FILE_SAVE\=>false,RUN_AS_YOU_TYPE\=>true,RUN_ON_DEMAND\=>true}}
+org.eclipse.cdt.codan.internal.checkers.RedefinitionProblem=Error
+org.eclipse.cdt.codan.internal.checkers.RedefinitionProblem.params={launchModes\=>{RUN_ON_FULL_BUILD\=>false,RUN_ON_INC_BUILD\=>false,RUN_ON_FILE_OPEN\=>false,RUN_ON_FILE_SAVE\=>false,RUN_AS_YOU_TYPE\=>true,RUN_ON_DEMAND\=>true}}
+org.eclipse.cdt.codan.internal.checkers.ReturnStyleProblem=-Warning
+org.eclipse.cdt.codan.internal.checkers.ReturnStyleProblem.params={launchModes\=>{RUN_ON_FULL_BUILD\=>true,RUN_ON_INC_BUILD\=>true,RUN_ON_FILE_OPEN\=>false,RUN_ON_FILE_SAVE\=>false,RUN_AS_YOU_TYPE\=>true,RUN_ON_DEMAND\=>true}}
+org.eclipse.cdt.codan.internal.checkers.ScanfFormatStringSecurityProblem=-Warning
+org.eclipse.cdt.codan.internal.checkers.ScanfFormatStringSecurityProblem.params={launchModes\=>{RUN_ON_FULL_BUILD\=>true,RUN_ON_INC_BUILD\=>true,RUN_ON_FILE_OPEN\=>false,RUN_ON_FILE_SAVE\=>false,RUN_AS_YOU_TYPE\=>true,RUN_ON_DEMAND\=>true}}
+org.eclipse.cdt.codan.internal.checkers.StatementHasNoEffectProblem=Warning
+org.eclipse.cdt.codan.internal.checkers.StatementHasNoEffectProblem.params={launchModes\=>{RUN_ON_FULL_BUILD\=>true,RUN_ON_INC_BUILD\=>true,RUN_ON_FILE_OPEN\=>false,RUN_ON_FILE_SAVE\=>false,RUN_AS_YOU_TYPE\=>true,RUN_ON_DEMAND\=>true},macro\=>true,exceptions\=>()}
+org.eclipse.cdt.codan.internal.checkers.SuggestedParenthesisProblem=Warning
+org.eclipse.cdt.codan.internal.checkers.SuggestedParenthesisProblem.params={launchModes\=>{RUN_ON_FULL_BUILD\=>true,RUN_ON_INC_BUILD\=>true,RUN_ON_FILE_OPEN\=>false,RUN_ON_FILE_SAVE\=>false,RUN_AS_YOU_TYPE\=>true,RUN_ON_DEMAND\=>true},paramNot\=>false}
+org.eclipse.cdt.codan.internal.checkers.SuspiciousSemicolonProblem=Warning
+org.eclipse.cdt.codan.internal.checkers.SuspiciousSemicolonProblem.params={launchModes\=>{RUN_ON_FULL_BUILD\=>true,RUN_ON_INC_BUILD\=>true,RUN_ON_FILE_OPEN\=>false,RUN_ON_FILE_SAVE\=>false,RUN_AS_YOU_TYPE\=>true,RUN_ON_DEMAND\=>true},else\=>false,afterelse\=>false}
+org.eclipse.cdt.codan.internal.checkers.TypeResolutionProblem=Error
+org.eclipse.cdt.codan.internal.checkers.TypeResolutionProblem.params={launchModes\=>{RUN_ON_FULL_BUILD\=>false,RUN_ON_INC_BUILD\=>false,RUN_ON_FILE_OPEN\=>false,RUN_ON_FILE_SAVE\=>false,RUN_AS_YOU_TYPE\=>true,RUN_ON_DEMAND\=>true}}
+org.eclipse.cdt.codan.internal.checkers.UnusedFunctionDeclarationProblem=Warning
+org.eclipse.cdt.codan.internal.checkers.UnusedFunctionDeclarationProblem.params={launchModes\=>{RUN_ON_FULL_BUILD\=>true,RUN_ON_INC_BUILD\=>true,RUN_ON_FILE_OPEN\=>false,RUN_ON_FILE_SAVE\=>false,RUN_AS_YOU_TYPE\=>true,RUN_ON_DEMAND\=>true},macro\=>true}
+org.eclipse.cdt.codan.internal.checkers.UnusedStaticFunctionProblem=Warning
+org.eclipse.cdt.codan.internal.checkers.UnusedStaticFunctionProblem.params={launchModes\=>{RUN_ON_FULL_BUILD\=>true,RUN_ON_INC_BUILD\=>true,RUN_ON_FILE_OPEN\=>false,RUN_ON_FILE_SAVE\=>false,RUN_AS_YOU_TYPE\=>true,RUN_ON_DEMAND\=>true},macro\=>true}
+org.eclipse.cdt.codan.internal.checkers.UnusedVariableDeclarationProblem=Warning
+org.eclipse.cdt.codan.internal.checkers.UnusedVariableDeclarationProblem.params={launchModes\=>{RUN_ON_FULL_BUILD\=>true,RUN_ON_INC_BUILD\=>true,RUN_ON_FILE_OPEN\=>false,RUN_ON_FILE_SAVE\=>false,RUN_AS_YOU_TYPE\=>true,RUN_ON_DEMAND\=>true},macro\=>true,exceptions\=>("@(\#)","$Id")}
+org.eclipse.cdt.codan.internal.checkers.VariableResolutionProblem=Error
+org.eclipse.cdt.codan.internal.checkers.VariableResolutionProblem.params={launchModes\=>{RUN_ON_FULL_BUILD\=>false,RUN_ON_INC_BUILD\=>false,RUN_ON_FILE_OPEN\=>false,RUN_ON_FILE_SAVE\=>false,RUN_AS_YOU_TYPE\=>true,RUN_ON_DEMAND\=>true}}
+useParentScope=false

.settings/org.eclipse.cdt.core.prefs

@@ -0,0 +1,173 @@
+eclipse.preferences.version=1
+indexer/filesToParseUpFront=cstdarg, stdarg.h, stddef.h, sys/resource.h, ctime, sys/types.h, signal.h, cstdio
+indexer/indexAllFiles=true
+indexer/indexOnOpen=true
+indexer/indexUnusedHeadersWithDefaultLang=true
+indexer/indexerId=org.eclipse.cdt.core.fastIndexer
+indexer/skipFilesLargerThanMB=80
+indexer/skipImplicitReferences=false
+indexer/skipMacroReferences=false
+indexer/skipReferences=false
+indexer/skipTypeReferences=false
+indexer/useHeuristicIncludeResolution=true
+org.eclipse.cdt.core.formatter.alignment_for_arguments_in_method_invocation=16
+org.eclipse.cdt.core.formatter.alignment_for_assignment=16
+org.eclipse.cdt.core.formatter.alignment_for_base_clause_in_type_declaration=80
+org.eclipse.cdt.core.formatter.alignment_for_binary_expression=16
+org.eclipse.cdt.core.formatter.alignment_for_compact_if=0
+org.eclipse.cdt.core.formatter.alignment_for_conditional_expression=80
+org.eclipse.cdt.core.formatter.alignment_for_conditional_expression_chain=18
+org.eclipse.cdt.core.formatter.alignment_for_constructor_initializer_list=0
+org.eclipse.cdt.core.formatter.alignment_for_declarator_list=16
+org.eclipse.cdt.core.formatter.alignment_for_enumerator_list=48
+org.eclipse.cdt.core.formatter.alignment_for_expression_list=0
+org.eclipse.cdt.core.formatter.alignment_for_expressions_in_array_initializer=16
+org.eclipse.cdt.core.formatter.alignment_for_member_access=0
+org.eclipse.cdt.core.formatter.alignment_for_overloaded_left_shift_chain=16
+org.eclipse.cdt.core.formatter.alignment_for_parameters_in_method_declaration=16
+org.eclipse.cdt.core.formatter.alignment_for_throws_clause_in_method_declaration=16
+org.eclipse.cdt.core.formatter.brace_position_for_array_initializer=next_line
+org.eclipse.cdt.core.formatter.brace_position_for_block=next_line
+org.eclipse.cdt.core.formatter.brace_position_for_block_in_case=next_line
+org.eclipse.cdt.core.formatter.brace_position_for_method_declaration=next_line
+org.eclipse.cdt.core.formatter.brace_position_for_namespace_declaration=next_line
+org.eclipse.cdt.core.formatter.brace_position_for_switch=next_line
+org.eclipse.cdt.core.formatter.brace_position_for_type_declaration=next_line
+org.eclipse.cdt.core.formatter.comment.min_distance_between_code_and_line_comment=1
+org.eclipse.cdt.core.formatter.comment.preserve_white_space_between_code_and_line_comments=false
+org.eclipse.cdt.core.formatter.compact_else_if=true
+org.eclipse.cdt.core.formatter.continuation_indentation=2
+org.eclipse.cdt.core.formatter.continuation_indentation_for_array_initializer=2
+org.eclipse.cdt.core.formatter.format_guardian_clause_on_one_line=false
+org.eclipse.cdt.core.formatter.indent_access_specifier_compare_to_type_header=false
+org.eclipse.cdt.core.formatter.indent_access_specifier_extra_spaces=0
+org.eclipse.cdt.core.formatter.indent_body_declarations_compare_to_access_specifier=true
+org.eclipse.cdt.core.formatter.indent_body_declarations_compare_to_namespace_header=false
+org.eclipse.cdt.core.formatter.indent_breaks_compare_to_cases=true
+org.eclipse.cdt.core.formatter.indent_declaration_compare_to_template_header=false
+org.eclipse.cdt.core.formatter.indent_empty_lines=false
+org.eclipse.cdt.core.formatter.indent_statements_compare_to_block=true
+org.eclipse.cdt.core.formatter.indent_statements_compare_to_body=true
+org.eclipse.cdt.core.formatter.indent_switchstatements_compare_to_cases=true
+org.eclipse.cdt.core.formatter.indent_switchstatements_compare_to_switch=false
+org.eclipse.cdt.core.formatter.indentation.size=4
+org.eclipse.cdt.core.formatter.insert_new_line_after_opening_brace_in_array_initializer=do not insert
+org.eclipse.cdt.core.formatter.insert_new_line_after_template_declaration=do not insert
+org.eclipse.cdt.core.formatter.insert_new_line_at_end_of_file_if_missing=do not insert
+org.eclipse.cdt.core.formatter.insert_new_line_before_catch_in_try_statement=do not insert
+org.eclipse.cdt.core.formatter.insert_new_line_before_closing_brace_in_array_initializer=do not insert
+org.eclipse.cdt.core.formatter.insert_new_line_before_colon_in_constructor_initializer_list=do not insert
+org.eclipse.cdt.core.formatter.insert_new_line_before_else_in_if_statement=insert
+org.eclipse.cdt.core.formatter.insert_new_line_before_identifier_in_function_declaration=do not insert
+org.eclipse.cdt.core.formatter.insert_new_line_before_while_in_do_statement=do not insert
+org.eclipse.cdt.core.formatter.insert_new_line_in_empty_block=insert
+org.eclipse.cdt.core.formatter.insert_space_after_assignment_operator=insert
+org.eclipse.cdt.core.formatter.insert_space_after_binary_operator=insert
+org.eclipse.cdt.core.formatter.insert_space_after_closing_angle_bracket_in_template_arguments=insert
+org.eclipse.cdt.core.formatter.insert_space_after_closing_angle_bracket_in_template_parameters=insert
+org.eclipse.cdt.core.formatter.insert_space_after_closing_brace_in_block=insert
+org.eclipse.cdt.core.formatter.insert_space_after_closing_paren_in_cast=insert
+org.eclipse.cdt.core.formatter.insert_space_after_colon_in_base_clause=insert
+org.eclipse.cdt.core.formatter.insert_space_after_colon_in_case=insert
+org.eclipse.cdt.core.formatter.insert_space_after_colon_in_conditional=insert
+org.eclipse.cdt.core.formatter.insert_space_after_colon_in_labeled_statement=insert
+org.eclipse.cdt.core.formatter.insert_space_after_comma_in_array_initializer=insert
+org.eclipse.cdt.core.formatter.insert_space_after_comma_in_base_types=insert
+org.eclipse.cdt.core.formatter.insert_space_after_comma_in_declarator_list=insert
+org.eclipse.cdt.core.formatter.insert_space_after_comma_in_enum_declarations=insert
+org.eclipse.cdt.core.formatter.insert_space_after_comma_in_expression_list=insert
+org.eclipse.cdt.core.formatter.insert_space_after_comma_in_method_declaration_parameters=insert
+org.eclipse.cdt.core.formatter.insert_space_after_comma_in_method_declaration_throws=insert
+org.eclipse.cdt.core.formatter.insert_space_after_comma_in_method_invocation_arguments=insert
+org.eclipse.cdt.core.formatter.insert_space_after_comma_in_template_arguments=insert
+org.eclipse.cdt.core.formatter.insert_space_after_comma_in_template_parameters=insert
+org.eclipse.cdt.core.formatter.insert_space_after_opening_angle_bracket_in_template_arguments=do not insert
+org.eclipse.cdt.core.formatter.insert_space_after_opening_angle_bracket_in_template_parameters=do not insert
+org.eclipse.cdt.core.formatter.insert_space_after_opening_brace_in_array_initializer=insert
+org.eclipse.cdt.core.formatter.insert_space_after_opening_bracket=do not insert
+org.eclipse.cdt.core.formatter.insert_space_after_opening_paren_in_cast=do not insert
+org.eclipse.cdt.core.formatter.insert_space_after_opening_paren_in_catch=do not insert
+org.eclipse.cdt.core.formatter.insert_space_after_opening_paren_in_exception_specification=do not insert
+org.eclipse.cdt.core.formatter.insert_space_after_opening_paren_in_for=do not insert
+org.eclipse.cdt.core.formatter.insert_space_after_opening_paren_in_if=do not insert
+org.eclipse.cdt.core.formatter.insert_space_after_opening_paren_in_method_declaration=do not insert
+org.eclipse.cdt.core.formatter.insert_space_after_opening_paren_in_method_invocation=do not insert
+org.eclipse.cdt.core.formatter.insert_space_after_opening_paren_in_parenthesized_expression=do not insert
+org.eclipse.cdt.core.formatter.insert_space_after_opening_paren_in_switch=do not insert
+org.eclipse.cdt.core.formatter.insert_space_after_opening_paren_in_while=do not insert
+org.eclipse.cdt.core.formatter.insert_space_after_postfix_operator=do not insert
+org.eclipse.cdt.core.formatter.insert_space_after_prefix_operator=do not insert
+org.eclipse.cdt.core.formatter.insert_space_after_question_in_conditional=insert
+org.eclipse.cdt.core.formatter.insert_space_after_semicolon_in_for=insert
+org.eclipse.cdt.core.formatter.insert_space_after_unary_operator=do not insert
+org.eclipse.cdt.core.formatter.insert_space_before_assignment_operator=insert
+org.eclipse.cdt.core.formatter.insert_space_before_binary_operator=insert
+org.eclipse.cdt.core.formatter.insert_space_before_closing_angle_bracket_in_template_arguments=do not insert
+org.eclipse.cdt.core.formatter.insert_space_before_closing_angle_bracket_in_template_parameters=do not insert
+org.eclipse.cdt.core.formatter.insert_space_before_closing_brace_in_array_initializer=insert
+org.eclipse.cdt.core.formatter.insert_space_before_closing_bracket=do not insert
+org.eclipse.cdt.core.formatter.insert_space_before_closing_paren_in_cast=do not insert
+org.eclipse.cdt.core.formatter.insert_space_before_closing_paren_in_catch=do not insert
+org.eclipse.cdt.core.formatter.insert_space_before_closing_paren_in_exception_specification=do not insert
+org.eclipse.cdt.core.formatter.insert_space_before_closing_paren_in_for=do not insert
+org.eclipse.cdt.core.formatter.insert_space_before_closing_paren_in_if=do not insert
+org.eclipse.cdt.core.formatter.insert_space_before_closing_paren_in_method_declaration=do not insert
+org.eclipse.cdt.core.formatter.insert_space_before_closing_paren_in_method_invocation=do not insert
+org.eclipse.cdt.core.formatter.insert_space_before_closing_paren_in_parenthesized_expression=do not insert
+org.eclipse.cdt.core.formatter.insert_space_before_closing_paren_in_switch=do not insert
+org.eclipse.cdt.core.formatter.insert_space_before_closing_paren_in_while=do not insert
+org.eclipse.cdt.core.formatter.insert_space_before_colon_in_base_clause=do not insert
+org.eclipse.cdt.core.formatter.insert_space_before_colon_in_case=do not insert
+org.eclipse.cdt.core.formatter.insert_space_before_colon_in_conditional=insert
+org.eclipse.cdt.core.formatter.insert_space_before_colon_in_default=do not insert
+org.eclipse.cdt.core.formatter.insert_space_before_colon_in_labeled_statement=do not insert
+org.eclipse.cdt.core.formatter.insert_space_before_comma_in_array_initializer=do not insert
+org.eclipse.cdt.core.formatter.insert_space_before_comma_in_base_types=do not insert
+org.eclipse.cdt.core.formatter.insert_space_before_comma_in_declarator_list=do not insert
+org.eclipse.cdt.core.formatter.insert_space_before_comma_in_enum_declarations=do not insert
+org.eclipse.cdt.core.formatter.insert_space_before_comma_in_expression_list=do not insert
+org.eclipse.cdt.core.formatter.insert_space_before_comma_in_method_declaration_parameters=do not insert
+org.eclipse.cdt.core.formatter.insert_space_before_comma_in_method_declaration_throws=do not insert
+org.eclipse.cdt.core.formatter.insert_space_before_comma_in_method_invocation_arguments=do not insert
+org.eclipse.cdt.core.formatter.insert_space_before_comma_in_template_arguments=do not insert
+org.eclipse.cdt.core.formatter.insert_space_before_comma_in_template_parameters=do not insert
+org.eclipse.cdt.core.formatter.insert_space_before_opening_angle_bracket_in_template_arguments=do not insert
+org.eclipse.cdt.core.formatter.insert_space_before_opening_angle_bracket_in_template_parameters=do not insert
+org.eclipse.cdt.core.formatter.insert_space_before_opening_brace_in_array_initializer=insert
+org.eclipse.cdt.core.formatter.insert_space_before_opening_brace_in_block=insert
+org.eclipse.cdt.core.formatter.insert_space_before_opening_brace_in_method_declaration=insert
+org.eclipse.cdt.core.formatter.insert_space_before_opening_brace_in_namespace_declaration=insert
+org.eclipse.cdt.core.formatter.insert_space_before_opening_brace_in_switch=insert
+org.eclipse.cdt.core.formatter.insert_space_before_opening_brace_in_type_declaration=insert
+org.eclipse.cdt.core.formatter.insert_space_before_opening_bracket=do not insert
+org.eclipse.cdt.core.formatter.insert_space_before_opening_paren_in_catch=insert
+org.eclipse.cdt.core.formatter.insert_space_before_opening_paren_in_exception_specification=insert
+org.eclipse.cdt.core.formatter.insert_space_before_opening_paren_in_for=insert
+org.eclipse.cdt.core.formatter.insert_space_before_opening_paren_in_if=insert
+org.eclipse.cdt.core.formatter.insert_space_before_opening_paren_in_method_declaration=do not insert
+org.eclipse.cdt.core.formatter.insert_space_before_opening_paren_in_method_invocation=do not insert
+org.eclipse.cdt.core.formatter.insert_space_before_opening_paren_in_parenthesized_expression=do not insert
+org.eclipse.cdt.core.formatter.insert_space_before_opening_paren_in_switch=insert
+org.eclipse.cdt.core.formatter.insert_space_before_opening_paren_in_while=insert
+org.eclipse.cdt.core.formatter.insert_space_before_postfix_operator=do not insert
+org.eclipse.cdt.core.formatter.insert_space_before_prefix_operator=do not insert
+org.eclipse.cdt.core.formatter.insert_space_before_question_in_conditional=insert
+org.eclipse.cdt.core.formatter.insert_space_before_semicolon=do not insert
+org.eclipse.cdt.core.formatter.insert_space_before_semicolon_in_for=do not insert
+org.eclipse.cdt.core.formatter.insert_space_before_unary_operator=do not insert
+org.eclipse.cdt.core.formatter.insert_space_between_empty_braces_in_array_initializer=do not insert
+org.eclipse.cdt.core.formatter.insert_space_between_empty_brackets=do not insert
+org.eclipse.cdt.core.formatter.insert_space_between_empty_parens_in_exception_specification=do not insert
+org.eclipse.cdt.core.formatter.insert_space_between_empty_parens_in_method_declaration=do not insert
+org.eclipse.cdt.core.formatter.insert_space_between_empty_parens_in_method_invocation=do not insert
+org.eclipse.cdt.core.formatter.join_wrapped_lines=true
+org.eclipse.cdt.core.formatter.keep_else_statement_on_same_line=false
+org.eclipse.cdt.core.formatter.keep_empty_array_initializer_on_one_line=false
+org.eclipse.cdt.core.formatter.keep_imple_if_on_one_line=false
+org.eclipse.cdt.core.formatter.keep_then_statement_on_same_line=false
+org.eclipse.cdt.core.formatter.lineSplit=80
+org.eclipse.cdt.core.formatter.number_of_empty_lines_to_preserve=1
+org.eclipse.cdt.core.formatter.put_empty_statement_on_new_line=true
+org.eclipse.cdt.core.formatter.tabulation.char=tab
+org.eclipse.cdt.core.formatter.tabulation.size=4
+org.eclipse.cdt.core.formatter.use_tabs_only_for_leading_indentations=false

.settings/org.eclipse.cdt.ui.prefs

@@ -0,0 +1,3 @@
+eclipse.preferences.version=1
+formatter_profile=org.eclipse.cdt.ui.default.allman_profile
+formatter_settings_version=1

.settings/org.eclipse.ltk.core.refactoring.prefs

@@ -0,0 +1,2 @@
+eclipse.preferences.version=1
+org.eclipse.ltk.core.refactoring.enable.project.refactoring.history=false

Makefile

@@ -1,4 +1,5 @@
-# # Makefile for Firebee BaS
+#
+# Makefile for Firebee BaS
 #
 # This Makefile is meant for cross compiling the BaS with Vincent Riviere's cross compilers.
 # If you want to compile native on an Atari (you will need at least GCC 4.6.3), set
@@ -27,31 +28,24 @@ CPP=$(TCPREFIX)cpp
 OBJCOPY=$(TCPREFIX)objcopy
 AR=$(TCPREFIX)ar
 RANLIB=$(TCPREFIX)ranlib
-NATIVECC=gcc
 
 INCLUDE=-Iinclude
-CFLAGS=-mcpu=5474 \
+CFLAGS=-mcpu=5474\
-		-Wall \
+	   -Wall\
-		-Os \
+	   -g\
-		-fomit-frame-pointer \
+	   -Wno-multichar\
-		-ffreestanding \
+	   -Winline\
-		-fleading-underscore \
+	   -O \
-		-Wa,--register-prefix-optional
+	   -fno-omit-frame-pointer\
-CFLAGS_OPTIMIZED = -mcpu=5474 \
+	   -fno-strict-aliasing\
-		-Wall \
+	   -ffreestanding\
-		-O2 \
+	   -fleading-underscore\
-		-fomit-frame-pointer \
+	   -Wa,--register-prefix-optional
-		-ffreestanding \
-		-fleading-underscore \
-		-Wa,--register-prefix-optional
 
-TRGTDIRS= ./firebee ./m5484lite
+SRCDIR=sources
-OBJDIRS=$(patsubst %, %/objs,$(TRGTDIRS))
+OBJDIR=objs
-TOOLDIR=util
 
-VPATH=dma exe flash fs if kbd pci spi sys usb net util video radeon x86emu xhdi
+# Linker control file. The final $(LDCFILE) is intermediate only (preprocessed  version of $(LDCSRC)
-
-# Linker control file. The final $(LDCFILE) is intermediate only (preprocessed version of $(LDCSRC)
 LDCFILE=bas.lk
 LDRFILE=ram.lk
 LDCSRC=bas.lk.in
@@ -65,236 +59,102 @@ RAM_EXEC=ram.$(EXE)
 BASFLASH_EXEC=basflash.$(EXE)
 
 CSRCS= \
-	sysinit.c \
+	$(SRCDIR)/sysinit.c \
-	init_fpga.c \
+	$(SRCDIR)/init_fpga.c \
-	fault_vectors.c \
+	$(SRCDIR)/bas_printf.c \
-	interrupts.c \
+	$(SRCDIR)/bas_string.c \
-	bas_printf.c \
+	$(SRCDIR)/BaS.c \
-	bas_string.c \
+	$(SRCDIR)/cache.c \
-	BaS.c \
+	$(SRCDIR)/mmc.c \
-	cache.c \
+	$(SRCDIR)/unicode.c \
-	mmu.c \
+	$(SRCDIR)/ff.c \
-	mmc.c \
+	$(SRCDIR)/sd_card.c \
-	unicode.c \
+	$(SRCDIR)/wait.c \
-	ff.c \
+	$(SRCDIR)/s19reader.c \
-	sd_card.c \
+	$(SRCDIR)/flash.c
-	wait.c \
-	s19reader.c \
-	flash.c \
-	dma.c \
-	xhdi_sd.c \
-	xhdi_interface.c \
-	pci.c \
-	dspi.c \
-	driver_vec.c \
-	driver_mem.c \
-	MCD_dmaApi.c \
-	MCD_tasks.c \
-	MCD_tasksInit.c \
-	usb.c \
-	ohci-hcd.c \
-	ehci-hcd.c \
-	usb_mouse.c \
-	ikbd.c \
-	\
-	nbuf.c \
-	queue.c \
-	net_timer.c \
-	am79c874.c \
-	bcm5222.c \
-	nif.c \
-	fecbd.c \
-	fec.c \
-	ip.c \
-	udp.c \
-	arp.c \
-	bootp.c \
-	tftp.c \
-	\
-	fbmem.c \
-	fbmon.c \
-	fbmodedb.c \
-	offscreen.c \
-	\
-	videl.c \
-	video.c \
-	\
-	radeon_base.c \
-	radeon_accel.c \
-	radeon_cursor.c \
-	radeon_monitor.c \
-	\
-	x86decode.c \
-	x86sys.c \
-	x86debug.c \
-	x86prim_ops.c \
-	x86ops.c \
-	x86ops2.c \
-	x86fpu.c \
-	x86biosemu.c \
-	x86pcibios.c \
-	\
-	basflash.c \
-	basflash_start.c 
-
 
 ASRCS= \
-	startcf.S \
+	$(SRCDIR)/startcf.S \
-	printf_helper.S \
+	$(SRCDIR)/printf_helper.S \
-	exceptions.S \
+	$(SRCDIR)/mmu.S \
-	xhdi_vec.S
+	$(SRCDIR)/exceptions.S \
-
+	$(SRCDIR)/supervisor.S \
-SRCS=$(ASRCS) $(CSRCS)
+	$(SRCDIR)/illegal_instruction.S
-COBJS=$(patsubst %.c,%.o,$(CSRCS))
+	
-AOBJS=$(patsubst %.S,%.o,$(ASRCS))
+COBJS=$(patsubst $(SRCDIR)/%.o,$(OBJDIR)/%.o,$(patsubst %.c,%.o,$(CSRCS)))
+AOBJS=$(patsubst $(SRCDIR)/%.o,$(OBJDIR)/%.o,$(patsubst %.S,%.o,$(ASRCS)))
 
 OBJS=$(COBJS) $(AOBJS)
 LIBBAS=libbas.a
 
-LIBS=$(patsubst %,%/$(LIBBAS),$(TRGTDIRS))
-
 all: fls ram bfl lib
-fls: $(patsubst %,%/$(FLASH_EXEC),$(TRGTDIRS))
+fls: $(FLASH_EXEC)
-ram: $(patsubst %,%/$(RAM_EXEC),$(TRGTDIRS))
+ram: $(RAM_EXEC)
-bfl: $(patsubst %,%/$(BASFLASH_EXEC),$(TRGTDIRS))
+bfl: $(BASFLASH_EXEC)
-lib: $(LIBS)
+lib: $(LIBBAS)
 
+.PHONY clean:
+	@ rm -f $(FLASH_EXEC) $(FLASH_EXEC).elf $(FLASH_EXEC).s19 \
+			$(RAM_EXEC) $(RAM_EXEC).elf $(RAM_EXEC).s19 \
+			$(BASFLASH_EXEC) $(BASFLASH_EXEC).elf $(BASFLASH_EXEC).s19 $(OBJDIR)/basflash.o $(OBJDIR)/basflash_start.o \
+			$(OBJS) $(LIBBAS) \
+			bas.lk bas.map ram.lk ram.map basflash.lk basflash.map depend 
 
-.PHONY: clean
+$(FLASH_EXEC): TARGET_ADDRESS=0xe0000000
-clean:
+$(FLASH_EXEC): LDCFILE=bas.lk
-	for d in $(TRGTDIRS);\
+$(FLASH_EXEC): MAPFILE=bas.map
-		do rm -f $$d/*.map $$d/*.s19 $$d/*.elf $$d/*.lk $$d/*.a $$d/objs/* $$d/depend;\
-	done
-	rm -f tags
 
+$(RAM_EXEC): TARGET_ADDRESS=0x10000000
+$(RAM_EXEC): LDCFILE=ram.lk
+$(RAM_EXEC): MAPFILE=ram.map
 
-# flags for targets
+$(BASFLASH_EXEC): TARGET_ADDRESS=0x00100000
-m5484lite/bas.$(EXE): MACHINE=MACHINE_M5484LITE
+$(BASFLASH_EXEC): LDCFILE=basflash.lk
-firebee/bas.$(EXE): MACHINE=MACHINE_FIREBEE
+$(BASFLASH_EXEC): MAPFILE=basflash.map
-m5484lite/ram.$(EXE): MACHINE=MACHINE_M5484LITE
-firebee/ram.$(EXE): MACHINE=MACHINE_FIREBEE
-m5484lite/basflash.$(EXE): MACHINE=MACHINE_M5484LITE
-firebee/basflash.$(EXE): MACHINE=MACHINE_FIREBEE
-
-#
-# generate pattern rules for different object files
-#
-define CC_TEMPLATE
-ifeq (firebee,$(1))
-	MACHINE=MACHINE_FIREBEE
-else
-	MACHINE=MACHINE_M5484LITE
-endif
-
-# always optimize x86 emulator objects
-$(1)/objs/x86decode.o:	CFLAGS=$(CFLAGS_OPTIMIZED)
-$(1)/objs/x86sys.o:		CFLAGS=$(CFLAGS_OPTIMIZED)
-$(1)/objs/x86debug.o:	CFLAGS=$(CFLAGS_OPTIMIZED)
-$(1)/objs/x86prim_ops.o:CFLAGS=$(CFLAGS_OPTIMIZED)
-$(1)/objs/x86ops.o:		CFLAGS=$(CFLAGS_OPTIMIZED)
-$(1)/objs/x86ops2.o:	CFLAGS=$(CFLAGS_OPTIMIZED)
-$(1)/objs/x86fpu.o:		CFLAGS=$(CFLAGS_OPTIMIZED)
-$(1)/objs/x86biosemu.o:	CFLAGS=$(CFLAGS_OPTIMIZED)
-$(1)/objs/x86pcibios.o:	CFLAGS=$(CFLAGS_OPTIMIZED)
-
-$(1)/objs/%.o:%.c
-	$(CC) $$(CFLAGS) -D$$(MACHINE) $(INCLUDE) -c $$< -o $$@
-
-$(1)/objs/%.o:%.S
-	$(CC) $$(CFLAGS) -Wa,--bitwise-or -D$$(MACHINE) $(INCLUDE) -c $$< -o $$@
-endef
-$(foreach DIR,$(TRGTDIRS),$(eval $(call CC_TEMPLATE,$(DIR))))
-
-# rules for depend
-define DEP_TEMPLATE
-ifneq (clean,$$(MAKECMDGOALS))
-include $(1)/depend
-endif
-
-ifeq (firebee,$(1))
-	MACHINE=MACHINE_FIREBEE
-else
-	MACHINE=MACHINE_M5484LITE
-endif
-$(1)/depend:$(SRCS)
-	$(CC) $$(CFLAGS) -D$$(MACHINE) $(INCLUDE) -M $$^ | sed -e "s#^\(.*\).o:#"$(1)"/objs/\1.o:#" > $$@
-endef
-$(foreach DIR,$(TRGTDIRS),$(eval $(call DEP_TEMPLATE,$(DIR))))
-
-
-#
-# generate pattern rules for libraries
-#
-define AR_TEMPLATE
-$(1)_OBJS=$(patsubst %,$(1)/objs/%,$(OBJS))
-$(1)/$(LIBBAS): $$($(1)_OBJS)
-	$(AR) rv $$@ $$?
-	$(RANLIB) $$@
-endef
-$(foreach DIR,$(TRGTDIRS),$(eval $(call AR_TEMPLATE,$(DIR))))
 
+# the final link stage (BaS in RAM and BaS in flash)
+$(FLASH_EXEC) $(RAM_EXEC): $(LIBBAS) $(LDCSRC)
+	$(CPP) -P -DTARGET_ADDRESS=$(TARGET_ADDRESS) -DFORMAT=$(FORMAT) $(LDCSRC) -o $(LDCFILE)
+	$(LD) --oformat $(FORMAT) -Map $(MAPFILE) --cref -T $(LDCFILE) -o $@
 ifeq ($(COMPILE_ELF),Y)
-	FORMAT_ELF=1
+	$(OBJCOPY) -O srec $@ $@.s19
 else
-	FORMAT_ELF=0
+	objcopy -I srec -O elf32-big --alt-machine-code 4 $@ $@.elf
 endif
-#
+
-# define pattern rules for binaries
+# the basflash (SD-card executable called from BaS) final link stage
-#
+$(BASFLASH_EXEC): $(OBJDIR)/basflash.o $(OBJDIR)/basflash_start.o $(LIBBAS) $(LDCBFL)
-define EX_TEMPLATE
+	$(CPP) -P -DTARGET_ADDRESS=$(TARGET_ADDRESS) -DFORMAT=$(FORMAT) $(LDCBSRC) -o $(LDCFILE)
-# pattern rule for flash
+	$(LD) --oformat $(FORMAT) -Map $(MAPFILE) --cref -T $(LDCFILE) -L. -lbas -o $@
-$(1)_MAPFILE=$(1)/$$(basename $$(FLASH_EXEC)).map
-$(1)/$$(FLASH_EXEC): $(1)/$(LIBBAS) $(LDCSRC)
-	$(CPP) $(INCLUDE) -DOBJDIR=$(1)/objs -P -DFORMAT_ELF=$(FORMAT_ELF) -D$$(MACHINE) $(LDCSRC) -o $(1)/$$(LDCFILE)
-	$(LD) --oformat $$(FORMAT) -Map $$($(1)_MAPFILE) --cref -T $(1)/$$(LDCFILE) -o $$@
 ifeq ($(COMPILE_ELF),Y)
-	$(OBJCOPY) -O srec $$@ $$(basename $$@).s19
+	$(OBJCOPY) -O srec $@ $@.s19
 else
-	objcopy -I srec -O elf32-big --alt-machine-code 4 $$@ $$(basename $$@).elf
+	objcopy -I srec -O elf32-big --alt-machine-code 4 $@ $@.elf
-endif
+endif	
 
-# pattern rule for RAM
+# (re)create library. Currently suboptimal because it rewrites the whole lib even if only a single object changed
-$(1)_MAPFILE_RAM=$(1)/$$(basename $$(RAM_EXEC)).map
+$(LIBBAS): $(OBJS)
-$(1)/$$(RAM_EXEC): $(1)/$(LIBBAS) $(LDCSRC)
+	$(AR) rv $@ $(OBJS)
-	$(CPP) $(INCLUDE) -DCOMPILE_RAM -DOBJDIR=$(1)/objs -P -DFORMAT_ELF=$(FORMAT_ELF) -D$$(MACHINE) $(LDCSRC) -o $(1)/$$(LDRFILE)
+	$(RANLIB) $@
-	$(LD) --oformat $$(FORMAT) -Map $$($(1)_MAPFILE_RAM) --cref -T $(1)/$$(LDRFILE) -o $$@
-ifeq ($(COMPILE_ELF),Y)
-	$(OBJCOPY) -O srec $$@ $$(basename $$@).s19
-else
-	objcopy -I srec -O elf32-big --alt-machine-code 4 $$@ $$(basename $$@).elf
-endif
-
-# pattern rule for basflash
-$(1)_MAPFILE_BFL=$(1)/$$(basename $$(BASFLASH_EXEC)).map
-$(1)/$$(BASFLASH_EXEC): $(1)/objs/basflash.o $(1)/objs/basflash_start.o $(1)/$(LIBBAS) $(LDCBFL)
-	$(CPP) $(INCLUDE) -P -DOBJDIR=$(1)/objs -DFORMAT_ELF=$(FORMAT_ELF) -D$$(MACHINE) $(LDCBSRC) -o $(1)/$$(LDCBFS)
-	$(LD) --oformat $$(FORMAT) -Map $$($(1)_MAPFILE_BFL) --cref -T $(1)/$$(LDCFILE) -L$(1) -lbas -o $$@
-ifeq ($(COMPILE_ELF),Y)
-	$(OBJCOPY) -O srec $$@ $$(basename $$@).s19
-else
-	objcopy -I srec -O elf32-big --alt-machine-code 4 $$@ $$(basename $$@).elf
-endif
-endef
-$(foreach DIR,$(TRGTDIRS),$(eval $(call EX_TEMPLATE,$(DIR))))
-
-
-indent: $(CSRCS)
-	indent $<
 	
-.PHONY: tags
+# compile init_fpga with -mbitfield for testing purposes
-tags:
+#$(OBJDIR)/init_fpga.o:	CFLAGS += -mbitfield
-	ctags $(patsubst %,%/*,$(VPATH))
+
+# compile printf pc-relative so it can be used as well before and after copy of BaS
+$(OBJDIR)/bas_printf.o:	CFLAGS += -mpcrel
+# the same for flush_and_invalidate_cache()
+$(OBJDIR)/cache.o: CFLAGS += -mpcrel
+
+$(OBJDIR)/%.o:$(SRCDIR)/%.c
+	$(CC) -c $(CFLAGS) $(INCLUDE) $< -o $@
+
+$(OBJDIR)/%.o:$(SRCDIR)/%.S
+	$(CC) -c $(CFLAGS) -Wa,--bitwise-or $(INCLUDE) $< -o $@
+
+depend: $(ASRCS) $(CSRCS)
+		$(CC) $(CFLAGS) $(INCLUDE) -M $(ASRCS) $(CSRCS) | sed -e 's/^\(.*\).o:/$(OBJDIR)\/\1.o:/' > depend
+
 	
-.PHONY: printvars
+ifneq (clean,$(MAKECMDGOALS))
-printvars:
+-include depend
-	@$(foreach V,$(.VARIABLES), $(if $(filter-out environment% default automatic, $(origin $V)),$(warning $V=$($V))))
-ifeq (MACHINE_M5484LITE,$$(MACHINE))
-	MNAME=m5484lite
-else ifeq (MACHINE_FIREBEE,$(MACHINE))
-   	MNAME=firebee
 endif
-
-tools:
-	$(NATIVECC) $(INCLUDE) -c $(TOOLDIR)/s19header.c -o $(TOOLDIR)/s19header.o 
-	$(NATIVECC) -o $(TOOLDIR)/s19header $(TOOLDIR)/s19header.o
-

bas.lk.in

@@ -1,29 +1,7 @@
-#ifdef MACHINE_FIREBEE
-#include "firebee.h"
-#endif /* MACHINE_FIREBEE */
-
-#ifdef MACHINE_M5484LITE
-#include "m5484l.h"
-#endif /* MACHINE_M5484LITE */
-
-/* make bas_rom access flags rx if compiling to RAM */
-#ifdef COMPILE_RAM
-#define ROMFLAGS	WX
-#else
-#define ROMFLAGS	RX
-#endif /* COMPILE_RAM */
-
 MEMORY
 {
-   bas_rom (ROMFLAGS) : ORIGIN = TARGET_ADDRESS, LENGTH = 0x00100000
+   bas_rom (RX) : ORIGIN = TARGET_ADDRESS, LENGTH = 0x00100000
-   /*
+   bas_ram (WX) : ORIGIN = 0x1FE00000, LENGTH = 0x00100000		/* target to copy BaS to */
-	* target to copy BaS data segment to. 1M should be enough for now
-	*/
-   bas_ram (WX) : ORIGIN = SDRAM_START + SDRAM_SIZE - 0x00200000, LENGTH = 0x00100000
-   /*
-    * driver_ram is an uncached, reserved memory area for drivers (e.g. USB) that need this type of memory
-	*/
-   driver_ram (WX) : ORIGIN = SDRAM_START + SDRAM_SIZE - 0x00100000, LENGTH = 0x00100000
 }
 
 SECTIONS
@@ -31,136 +9,68 @@ SECTIONS
 	/* BaS in ROM */
 	.text :
 	{
-		OBJDIR/startcf.o(.text) /* this one is the entry point so it must be the first */
+		objs/startcf.o(.text) /* this one is the entry point so it must be the first */
-
+		objs/sysinit.o(.text)
-		OBJDIR/sysinit.o(.text)
+		objs/init_fpga.o(.text)
-		OBJDIR/fault_vectors.o(.text)
+		objs/wait.o(.text)
-#ifdef MACHINE_FIREBEE
-		OBJDIR/init_fpga.o(.text)
-#endif /* MACHINE_FIREBEE */
-		OBJDIR/wait.o(.text)
-		OBJDIR/exceptions.o(.text)
-		OBJDIR/driver_vec.o(.text)
-		OBJDIR/interrupts.o(.text)
-		OBJDIR/mmu.o(.text)		
 		
-		OBJDIR/BaS.o(.text)
+#if (FORMAT == elf32-m68k)
-		OBJDIR/pci.o(.text)
-		OBJDIR/usb.o(.text)
-		OBJDIR/driver_mem.o(.text)
-		OBJDIR/usb_mouse.o(.text)
-		OBJDIR/ohci-hcd.o(.text)
-		OBJDIR/ehci-hcd.o(.text)
-		OBJDIR/wait.o(.text)
-
-		OBJDIR/nbuf.o(.text)
-		OBJDIR/net_timer.o(.text)
-		OBJDIR/queue.o(.text)
-		OBJDIR/nif.o(.text)
-		OBJDIR/fecbd.o(.text)
-		OBJDIR/fec.o(.text)
-		OBJDIR/am79c874.o(.text)
-		OBJDIR/bcm5222.o(.text)
-		OBJDIR/ip.o(.text)
-		OBJDIR/udp.o(text)
-		OBJDIR/bootp.o(text)
-		OBJDIR/tftp.o(text)
-		OBJDIR/arp.o(text)
-
-		OBJDIR/unicode.o(.text)
-		OBJDIR/mmc.o(.text)
-		OBJDIR/ff.o(.text)
-		OBJDIR/sd_card.o(.text)
-		OBJDIR/s19reader.o(.text)
-		OBJDIR/bas_printf.o(.text)
-		OBJDIR/bas_string.o(.text)
-		OBJDIR/printf_helper.o(.text)
-		OBJDIR/cache.o(.text)
-		OBJDIR/dma.o(.text)
-		OBJDIR/MCD_dmaApi.o(.text)
-		OBJDIR/MCD_tasks.o(.text)
-		OBJDIR/MCD_tasksInit.o(.text)
-
-		OBJDIR/video.o(.text)
-		OBJDIR/videl.o(.text)
-		OBJDIR/fbmem.o(.text)
-		OBJDIR/fbmon.o(.text)
-		OBJDIR/fbmodedb.o(.text)
-		OBJDIR/offscreen.o(.text)
-
-		OBJDIR/x86decode.o(.text)
-		OBJDIR/x86ops.o(.text)
-		OBJDIR/x86ops2.o(.text)
-		OBJDIR/x86fpu.o(.text)
-		OBJDIR/x86sys.o(.text)
-		OBJDIR/x86biosemu.o(.text)
-		OBJDIR/x86debug.o(.text)
-		OBJDIR/x86prim_ops.o(.text)
-		OBJDIR/x86pcibios.o(.text)
-
-		OBJDIR/radeon_base.o(.text)
-		OBJDIR/radeon_accel.o(.text)
-		OBJDIR/radeon_cursor.o(.text)
-		OBJDIR/radeon_monitor.o(.text)
-
-		OBJDIR/xhdi_sd.o(.text)
-		OBJDIR/xhdi_interface.o(.text)
-		OBJDIR/xhdi_vec.o(.text)
-		
-#ifdef COMPILE_RAM
-		/*
-		 * if we compile to RAM anyway, there is no need to copy anything
-		 */
-		. = ALIGN(4);
-		__BAS_DATA_START = .;
-		*(.data)
-		__BAS_DATA_END = .;
-		__BAS_BSS_START = .;
-		*(.bss)	
-		__BAS_BSS_END = .;
-#endif /* COMPILE_RAM */
-
-#if (FORMAT_ELF == 1)
 		*(.rodata)
 		*(.rodata.*)
 #endif
 	} > bas_rom
 
-#if (TARGET_ADDRESS == BOOTFLASH_BASE_ADDRESS)
+	/* BaS in RAM */
-	/*
-	 * put BaS .data and .bss segments to flash, but relocate it to RAM after initialize_hardware() ran
-	 */
 	.bas :
-	AT (ALIGN(ADDR(.text) + SIZEOF(.text), 4))
+		/* The BaS is stored in the flash, just after the init part.
+		 * Then it will be copied to its final location in the RAM.
+		 * This data must be aligned for optimal copy loop speed.
+		 */
+		AT (ALIGN(ADDR(.text) + SIZEOF(.text), 4))
 	{
-		. = ALIGN(4);		/* same alignment than AT() statement! */
+		objs/BaS.o(.text)
-		__BAS_DATA_START = .;
+		objs/wait.o(.text)
+		/* put other routines into the same segment (RAM) as BaS.o */ 
+		objs/unicode.o(.text)
+		objs/mmc.o(.text)
+		objs/ff.o(.text)
+		objs/sd_card.o(.text)
+		objs/s19reader.o(.text)
+		objs/bas_printf.o(.text)
+		objs/bas_string.o(.text)
+		objs/printf_helper.o(.text)
+		objs/cache.o(.text)
+		objs/mmu.o(.text)
+		objs/exceptions.o(.text)
+		objs/supervisor.o(.text)
+		objs/illegal_instruction.o(.text)
 		*(.data)
-		__BAS_DATA_END = .;
-		__BAS_BSS_START = .;
 		*(.bss)	
-		__BAS_BSS_END = .;
 
+		/* The BaS copy routine assumes that tha BaS size
+		 * is a multiple of the following value.
+		 */
 		. = ALIGN(16);
 	} > bas_ram
-#endif
 
-	.driver_memory :
+	/* The following labels are BaS routines in the flash,
-	{
+	 * before they are copied to their final location in the RAM.
-		. = ALIGN(4);
+	 * This is to allow using them before and after the actual copy.
-		_driver_mem_buffer = .;
+	 * Hence they must contain only pc-relative code (compiled with -mpcrel).
-		//. = . + DRIVER_MEM_BUFFER_SIZE;
+	 */
-	} > driver_ram
+#define BAS_LABEL_LMA(x) ((x) + (__BAS_LMA - __BAS_IN_RAM))
-	
+	_xprintf_before_copy = BAS_LABEL_LMA(_xprintf);
+	_display_progress_before_copy = BAS_LABEL_LMA(_display_progress);
+	_flush_and_invalidate_caches_before_copy = BAS_LABEL_LMA(_flush_and_invalidate_caches);
+
 	/*
 	 * Global memory map
 	 */
 
-	/* SDRAM Initialization */
+	/* SDRAM Initialization @ 0000_0000 - 1FFF_FFFF 512Mbytes */
- 	___SDRAM                = SDRAM_START;
+ 	___SDRAM                = 0x00000000;
- 	___SDRAM_SIZE           = SDRAM_SIZE;
+ 	___SDRAM_SIZE           = 0x20000000;
-	_SDRAM_VECTOR_TABLE		= ___SDRAM;
+
-	
 	/* ST-RAM */
 	__STRAM                 = ___SDRAM;
 	__STRAM_END             = __TOS;
@@ -170,61 +80,40 @@ SECTIONS
 
 	/* FastRAM */
 	__FASTRAM               = 0x10000000;
-	__TARGET_ADDRESS		= TARGET_ADDRESS;
-	
-#if TARGET_ADDRESS == BOOTFLASH_BASE_ADDRESS
 	__FASTRAM_END           = __BAS_IN_RAM;
-#else
-	__FASTRAM_END			= TARGET_ADDRESS;
-#endif
 
 	/* Init CS0 (BootFLASH @ E000_0000 - E07F_FFFF 8Mbytes) */
-	___BOOT_FLASH           = BOOTFLASH_BASE_ADDRESS;
+	___BOOT_FLASH           = 0xe0000000;
- 	___BOOT_FLASH_SIZE      = BOOTFLASH_SIZE;
+ 	___BOOT_FLASH_SIZE      = 0x00800000;
 
-#if TARGET_ADDRESS == BOOTFLASH_BASE_ADDRESS
 	/* BaS */
 	__BAS_LMA               = LOADADDR(.bas);
 	__BAS_IN_RAM            = ADDR(.bas);
 	__BAS_SIZE              = SIZEOF(.bas);
-#else
-	/* BaS is already in RAM - no need to copy anything */
-	__BAS_IN_RAM			= __FASTRAM_END;
-	__BAS_SIZE				= 0;
-	__BAS_LMA				= __BAS_IN_RAM;
-#endif
 
 	/* Other flash components */
 	__FIRETOS               = 0xe0400000;
-	__EMUTOS                = EMUTOS_BASE_ADDRESS;
+	__EMUTOS                = 0xe0600000;
 	__EMUTOS_SIZE           = 0x00100000;
 
-	/* where FPGA data lives in flash */
-	__FPGA_FLASH_DATA 		= 0xe0700000;
-	__FPGA_FLASH_DATA_SIZE 	= 0x100000;
-
 	/* VIDEO RAM BASIS */
 	__VRAM                  = 0x60000000;
 
 	/* Memory mapped registers */
  	__MBAR                  = 0xFF000000;
-	
+
 	/* 32KB on-chip System SRAM */
- 	__SYS_SRAM              = __MBAR + 0x10000;
+ 	__SYS_SRAM              = 0xFF010000;
 	__SYS_SRAM_SIZE         = 0x00008000;
 
 	/* MMU memory mapped registers */
  	__MMUBAR                = 0xFF040000;
 
 	/*
-	 * 4KB on-chip Core SRAM0: -> exception table 
+	 * 4KB on-chip Core SRAM0: -> exception table and exception stack
 	 */
  	__RAMBAR0               = 0xFF100000;
  	__RAMBAR0_SIZE          = 0x00001000;
-
-	/* 4KB on-chip Core SRAM1 */
- 	__RAMBAR1               = 0xFF101000;
- 	__RAMBAR1_SIZE          = 0x00001000;
  	__SUP_SP                = __RAMBAR0 + __RAMBAR0_SIZE - 4;
 
 	/* system variables */
@@ -248,4 +137,7 @@ SECTIONS
 	_video_sbt = __RAMBAR0 + 0x83C;
 	_rt_mbar   = __RAMBAR0 + 0x844;   	/* (c)0f */
 
+	/* 4KB on-chip Core SRAM1: -> modified code */
+ 	__RAMBAR1               = 0xFF101000;
+ 	__RAMBAR1_SIZE          = 0x00001000;
 }

bas_m5484.bdm

@@ -1,56 +0,0 @@
-#!/usr/local/bin/bdmctrl -D2 -v9 -d9
-#
-# firebee board initialization for bdmctrl 
-#
-open $1
-reset
-sleep 10
-
-wait
-
-# set VBR
-write-ctrl 0x0801 0x00000000
-dump-register VBR
-
-# Turn on MBAR at 0xFF00_0000
-write-ctrl 0x0C0F 0xFF000000
-dump-register MBAR
-
-# Turn on RAMBAR0 at address FF10_0000 
-write-ctrl 0x0C04 0xFF100007
-
-# Turn on RAMBAR1 at address FF10_1000 (disabled - not mapped by bdm currently)
-write-ctrl 0x0C05 0xFF101001
-
-# Init CS0 (BootFLASH @ E000_0000 - E03F_FFFF 8Mbytes)
-write 0xFF000500 0xE0000000 4
-write 0xFF000508 0x00041180 4
-write 0xFF000504 0x003F0001 4
-wait
-
-# SDRAM Initialization @ 0000_0000 - 0400_0000 64 MBytes
-write 0xFF000004 0x000002AA 4	# SDRAMDS configuration
-write 0xFF000020 0x00000019 4	# SDRAM CS0 configuration (64Mbytes 0000_0000 - 07FF_FFFF)
-write 0xFF000024 0x00000000 4	# SDRAM CS1 configuration
-write 0xFF000028 0x00000000 4	# SDRAM CS2 configuration
-write 0xFF00002C 0x00000000 4	# SDRAM CS3 configuration
-
-write 0xFF000108 0x73711630 4	# SDCFG1
-write 0xFF00010C 0x46370000 4	# SDCFG2
-
-write 0xFF000104 0xE10B0002 4	# SDCR + IPALL
-write 0xFF000100 0x40010000 4	# SDMR (write to LEMR)
-write 0xFF000100 0x058D0000 4	# SDMR (write to LMR)
-sleep 100
-write 0xFF000104 0xE10D0002 4	# SDCR + IPALL
-write 0xFF000104 0xE10D0004 4	# SDCR + IREF (first refresh)
-write 0xFF000104 0xE10D0004 4	# SDCR + IREF (first refresh)
-write 0xFF000100 0x018D0000 4	# SDMR (write to LMR)
-write 0xFF000104 0x710D0F00 4	# SDCR (lock SDMR and enable refresh)
-sleep 100
-
-load -v m5484lite/ram.elf
-execute
-# wait is _needed_ here if using the P&E BDM interface. Otherwise 
-# the Coldfire resets after some time!
-wait

basflash.lk.in

@@ -1,11 +1,3 @@
-#ifdef MACHINE_FIREBEE
-#include "firebee.h"
-#endif /* MACHINE_FIREBEE */
-
-#ifdef MACHINE_M5484LITE
-#include "m5484l.h"
-#endif /* MACHINE_M5484LITE */
-
 MEMORY
 {
    flasher (WX) : ORIGIN = TARGET_ADDRESS, LENGTH = 0x00100000		/* target to load basflash */
@@ -15,8 +7,8 @@ SECTIONS
 {
 	.text :
 	{
-		OBJDIR/basflash_start.o(.text)
+		objs/basflash_start.o(.text)
-		OBJDIR/basflash.o(.text)
+		objs/basflash.o(.text)
 
 		*(.data)
 		*(.bss)	
@@ -29,8 +21,8 @@ SECTIONS
 	}
 		
 	#define BAS_LABEL_LMA(x) ((x))
-	/* _xprintf_before_copy = BAS_LABEL_LMA(_xprintf); */
+	_xprintf_before_copy = BAS_LABEL_LMA(_xprintf);
-	/* _display_progress_before_copy = BAS_LABEL_LMA(_display_progress); */
+	_display_progress_before_copy = BAS_LABEL_LMA(_display_progress);
 	/* _flush_and_invalidate_caches_before_copy = BAS_LABEL_LMA(_flush_and_invalidate_caches); */
 	
 	/*

check.bdm

@@ -1,76 +0,0 @@
-#!/usr/local/bin/bdmctrl -D2 -v9 -d9
-#
-# firebee board initialization for bdmctrl 
-#
-open $1
-reset
-
-# set VBR
-write-ctrl 0x0801 0x00000000
-# Turn on MBAR at 0xFF00_0000
-write-ctrl 0x0C0F 0xFF000000
-
-# Turn on RAMBAR0 at address FF10_0000 
-write-ctrl 0x0C04 0xFF100007
-
-# Turn on RAMBAR1 at address FF10_1000 (disabled - not mapped by bdm currently)
-write-ctrl 0x0C05 0xFF101001
-
-# Init CS0 (BootFLASH @ E000_0000 - E07F_FFFF 8Mbytes)
-write 0xFF000500 0xE0000000 4
-write 0xFF000508 0x00041180 4
-write 0xFF000504 0x007F0001 4
-wait
-
-# Init CS1 (Atari I/O address range)
-write 0xFF00050C 0xFFF00000 4
-write 0xFF000514 0x00002180 4
-write 0xFF000510 0x000F0001 4
-# Init CS2 (FireBee 32 bit I/O address range)
-write 0xFF000518 0xF0000000 4
-write 0xFF000520 0x00002100 4
-write 0xFF00051C 0x07FF0001 4
-# Init CS3 (FireBee 16 bit I/O address range)
-write 0xFF000524 0xF8000000 4
-write 0xFF00052C 0x00000180 4
-write 0xFF000528 0x03FF0001 4
-# Init CS4 (FireBee video address range)
-write 0xFF000530 0x40000000 4
-write 0xFF000538 0x00000018 4
-write 0xFF000534 0x003F0001 4
-
-
-# SDRAM Initialization @ 0000_0000 - 1FFF_FFFF 512Mbytes
-write 0xFF000004 0x000002AA 4	# SDRAMDS configuration
-write 0xFF000020 0x0000001A 4	# SDRAM CS0 configuration (128Mbytes 0000_0000 - 07FF_FFFF)
-write 0xFF000024 0x0800001A 4	# SDRAM CS1 configuration (128Mbytes 0800_0000 - 0FFF_FFFF)
-write 0xFF000028 0x1000001A 4	# SDRAM CS2 configuration (128Mbytes 1000_0000 - 17FF_FFFF)
-write 0xFF00002C 0x1800001A 4	# SDRAM CS3 configuration (128Mbytes 1800_0000 - 1FFF_FFFF)
-write 0xFF000108 0x73622830 4	# SDCFG1
-write 0xFF00010C 0x46770000 4	# SDCFG2
-
-write 0xFF000104 0xE10D0002 4	# SDCR + IPALL
-write 0xFF000100 0x40010000 4	# SDMR (write to LEMR)
-write 0xFF000100 0x048D0000 4	# SDMR (write to LMR)
-
-write 0xFF000104 0xE10D0002 4	# SDCR + IPALL
-write 0xFF000104 0xE10D0004 4	# SDCR + IREF (first refresh)
-write 0xFF000104 0xE10D0004 4	# SDCR + IREF (first refresh)
-write 0xFF000100 0x008D0000 4	# SDMR (write to LMR)
-write 0xFF000104 0x710D0F00 4	# SDCR (lock SDMR and enable refresh)
-
-dump-register SR
-write-ctrl 0x80e	0x2700
-write-ctrl 0x2	0xa50c8120
-dump-register D0
-dump-register ASID
-dump-register ACR0
-dump-register ACR1
-dump-register ACR2
-dump-register ACR3
-dump-register SR
-dump-register CACR
-dump-register RAMBAR1
-dump-register RAMBAR2
-dump-register MBAR
-dump-register 0xc05

dma/MCD_dmaApi.c

@@ -1,975 +0,0 @@
-/*
- * File:        MCD_dmaApi.c
- * Purpose:     Main C file for multi-channel DMA API.
- *
- * Notes:
- */
-
-#include "MCD_dma.h"
-#include "MCD_tasksInit.h"
-#include "MCD_progCheck.h"
-#include "bas_types.h"
-
-/********************************************************************/
-/*
- * This is an API-internal pointer to the DMA's registers
- */
-dmaRegs *MCD_dmaBar;
-
-/*
- * These are the real and model task tables as generated by the
- * build process
- */
-extern TaskTableEntry MCD_realTaskTableSrc[NCHANNELS];
-extern TaskTableEntry MCD_modelTaskTableSrc[NUMOFVARIANTS];
-
-/*
- * However, this (usually) gets relocated to on-chip SRAM, at which
- * point we access them as these tables
- */
-volatile TaskTableEntry *MCD_taskTable;
-TaskTableEntry *MCD_modelTaskTable;
-
-/*
- * MCD_chStatus[] is an array of status indicators for remembering
- * whether a DMA has ever been attempted on each channel, pausing
- * status, etc.
- */
-static int MCD_chStatus[NCHANNELS] =
-{
-	MCD_NO_DMA, MCD_NO_DMA, MCD_NO_DMA, MCD_NO_DMA,
-	MCD_NO_DMA, MCD_NO_DMA, MCD_NO_DMA, MCD_NO_DMA,
-	MCD_NO_DMA, MCD_NO_DMA, MCD_NO_DMA, MCD_NO_DMA,
-	MCD_NO_DMA, MCD_NO_DMA, MCD_NO_DMA, MCD_NO_DMA
-};
-
-/*
- * Prototypes for local functions
- */
-static void MCD_memcpy(int *dest, int *src, uint32_t size);
-static void MCD_resmActions(int channel);
-
-/*
- * Buffer descriptors used for storage of progress info for single Dmas
- * Also used as storage for the DMA for CRCs for single DMAs
- * Otherwise, the DMA does not parse these buffer descriptors
- */
-#ifdef MCD_INCLUDE_EU
-extern MCD_bufDesc MCD_singleBufDescs[NCHANNELS];
-#else
-MCD_bufDesc MCD_singleBufDescs[NCHANNELS];
-#endif
-MCD_bufDesc *MCD_relocBuffDesc;
-
-/*
- * Defines for the debug control register's functions
- */
-#define DBG_CTL_COMP1_TASK  (0x00002000) /* have comparator 1 look for a task # */
-#define DBG_CTL_ENABLE      (DBG_CTL_AUTO_ARM    | \
-                             DBG_CTL_BREAK       | \
-                             DBG_CTL_INT_BREAK   | \
-                             DBG_CTL_COMP1_TASK)
-#define DBG_CTL_DISABLE     (DBG_CTL_AUTO_ARM    | \
-                             DBG_CTL_INT_BREAK   | \
-                             DBG_CTL_COMP1_TASK)
-#define DBG_KILL_ALL_STAT   (0xFFFFFFFF)
-
-/*
- * Offset to context save area where progress info is stored
- */
-#define CSAVE_OFFSET        10
-
-/*
- * Defines for Byte Swapping
- */
-#define MCD_BYTE_SWAP_KILLER    0xFFF8888F
-#define MCD_NO_BYTE_SWAP_ATALL  0x00040000
-
-/*
- * Execution Unit Identifiers
- */
-#define MAC  0  /* legacy - not used */
-#define LUAC 1  /* legacy - not used */
-#define CRC  2  /* legacy - not used */
-#define LURC 3  /* Logic Unit with CRC */
-
-/*
- * Task Identifiers
- */
-#define TASK_CHAINNOEU  0
-#define TASK_SINGLENOEU 1
-#ifdef MCD_INCLUDE_EU
-#define TASK_CHAINEU    2
-#define TASK_SINGLEEU   3
-#define TASK_FECRX      4
-#define TASK_FECTX      5
-#else
-#define TASK_CHAINEU    0
-#define TASK_SINGLEEU   1
-#define TASK_FECRX      2
-#define TASK_FECTX      3
-#endif
-
-/*
- * Structure to remember which variant is on which channel
- * TBD- need this?
- */
-typedef struct MCD_remVariants_struct MCD_remVariant;
-struct MCD_remVariants_struct
-{
-	int remDestRsdIncr[NCHANNELS]; /* -1,0,1 */
-	int remSrcRsdIncr[NCHANNELS]; /* -1,0,1 */
-	int16_t remDestIncr[NCHANNELS]; /* DestIncr */
-	int16_t remSrcIncr[NCHANNELS]; /* srcIncr */
-	uint32_t remXferSize[NCHANNELS]; /* xferSize */
-};
-
-/*
- * Structure to remember the startDma parameters for each channel
- */
-MCD_remVariant MCD_remVariants;
-/********************************************************************/
-/*
- * Function: MCD_initDma
- * Purpose:  Initializes the DMA API by setting up a pointer to the DMA
- *           registers, relocating and creating the appropriate task
- *           structures, and setting up some global settings
- * Arguments:
- *  dmaBarAddr    - pointer to the multichannel DMA registers
- *  taskTableDest - location to move DMA task code and structs to
- *  flags         - operational parameters
- * Return Value:
- *  MCD_TABLE_UNALIGNED if taskTableDest is not 512-byte aligned
- *  MCD_OK otherwise
- */
-extern uint32_t MCD_funcDescTab0[];
-
-int MCD_initDma(dmaRegs *dmaBarAddr, void *taskTableDest, uint32_t flags)
-{
-	int i;
-	TaskTableEntry *entryPtr;
-
-	/* setup the local pointer to register set */
-	MCD_dmaBar = dmaBarAddr;
-
-	/* do we need to move/create a task table */
-	if ((flags & MCD_RELOC_TASKS) != 0)
-	{
-		int fixedSize;
-		uint32_t *fixedPtr;
-		/*int *tablePtr = taskTableDest;TBD*/
-		int varTabsOffset, funcDescTabsOffset, contextSavesOffset;
-		int taskDescTabsOffset;
-		int taskTableSize, varTabsSize, funcDescTabsSize, contextSavesSize;
-		int taskDescTabSize;
-
-		int i;
-
-		/* check if physical address is aligned on 512 byte boundary */
-		if (((uint32_t) taskTableDest & 0x000001ff) != 0)
-			return (MCD_TABLE_UNALIGNED);
-
-		MCD_taskTable = taskTableDest; /* set up local pointer to task Table */
-
-		/*
-		 * Create a task table:
-		 * - compute aligned base offsets for variable tables and
-		 *   function descriptor tables, then
-		 * - loop through the task table and setup the pointers
-		 * - copy over model task table with the the actual task descriptor
-		 *   tables
-		 */
-
-		taskTableSize = NCHANNELS * sizeof(TaskTableEntry);
-		/* align variable tables to size */
-		varTabsOffset = taskTableSize + (uint32_t) taskTableDest;
-		if ((varTabsOffset & (VAR_TAB_SIZE - 1)) != 0)
-			varTabsOffset = (varTabsOffset + VAR_TAB_SIZE) & (~VAR_TAB_SIZE);
-		/* align function descriptor tables */
-		varTabsSize = NCHANNELS * VAR_TAB_SIZE;
-		funcDescTabsOffset = varTabsOffset + varTabsSize;
-
-		if ((funcDescTabsOffset & (FUNCDESC_TAB_SIZE - 1)) != 0)
-			funcDescTabsOffset = (funcDescTabsOffset + FUNCDESC_TAB_SIZE)
-					& (~FUNCDESC_TAB_SIZE);
-
-		funcDescTabsSize = FUNCDESC_TAB_NUM * FUNCDESC_TAB_SIZE;
-		contextSavesOffset = funcDescTabsOffset + funcDescTabsSize;
-		contextSavesSize = (NCHANNELS * CONTEXT_SAVE_SIZE);
-		fixedSize = taskTableSize + varTabsSize + funcDescTabsSize
-				+ contextSavesSize;
-
-		/* zero the thing out */
-		fixedPtr = (uint32_t *) taskTableDest;
-		for (i = 0; i < (fixedSize / 4); i++)
-			fixedPtr[i] = 0;
-
-		entryPtr = (TaskTableEntry*) MCD_taskTable;
-		/* set up fixed pointers */
-		for (i = 0; i < NCHANNELS; i++)
-		{
-			entryPtr[i].varTab = (uint32_t) varTabsOffset; /* update ptr to local value */
-			entryPtr[i].FDTandFlags = (uint32_t) funcDescTabsOffset
-					| MCD_TT_FLAGS_DEF;
-			entryPtr[i].contextSaveSpace = (uint32_t) contextSavesOffset;
-			varTabsOffset += VAR_TAB_SIZE;
-#ifdef MCD_INCLUDE_EU /* if not there is only one, just point to the same one */
-			funcDescTabsOffset += FUNCDESC_TAB_SIZE;
-#endif
-			contextSavesOffset += CONTEXT_SAVE_SIZE;
-		}
-		/* copy over the function descriptor table */
-		for (i = 0; i < FUNCDESC_TAB_NUM; i++)
-		{
-			MCD_memcpy((void*) (entryPtr[i].FDTandFlags & ~MCD_TT_FLAGS_MASK),
-					(void*) MCD_funcDescTab0, FUNCDESC_TAB_SIZE);
-		}
-
-		/* copy model task table to where the context saves stuff leaves off*/
-		MCD_modelTaskTable = (TaskTableEntry*) contextSavesOffset;
-
-		MCD_memcpy((void*) MCD_modelTaskTable, (void*) MCD_modelTaskTableSrc,
-				NUMOFVARIANTS * sizeof(TaskTableEntry));
-
-		entryPtr = MCD_modelTaskTable; /* point to local version of
-		 model task table */
-		taskDescTabsOffset = (uint32_t) MCD_modelTaskTable
-				+ (NUMOFVARIANTS * sizeof(TaskTableEntry));
-
-		/* copy actual task code and update TDT ptrs in local model task table */
-		for (i = 0; i < NUMOFVARIANTS; i++)
-		{
-			taskDescTabSize = entryPtr[i].TDTend - entryPtr[i].TDTstart + 4;
-			MCD_memcpy((void*) taskDescTabsOffset, (void*) entryPtr[i].TDTstart,
-					taskDescTabSize);
-			entryPtr[i].TDTstart = (uint32_t) taskDescTabsOffset;
-			taskDescTabsOffset += taskDescTabSize;
-			entryPtr[i].TDTend = (uint32_t) taskDescTabsOffset - 4;
-		}
-#ifdef MCD_INCLUDE_EU /* Tack single DMA BDs onto end of code so API controls
-                         where they are since DMA might write to them */
-		MCD_relocBuffDesc = (MCD_bufDesc*)(entryPtr[NUMOFVARIANTS - 1].TDTend + 4);
-#else /* DMA does not touch them so they can be wherever and we don't need to 
-         waste SRAM on them */
-		MCD_relocBuffDesc = MCD_singleBufDescs;
-#endif
-	}
-	else
-	{
-		/* point the would-be relocated task tables and the
-		 buffer descriptors to the ones the linker generated */
-
-		if (((uint32_t) MCD_realTaskTableSrc & 0x000001ff) != 0)
-			return (MCD_TABLE_UNALIGNED);
-
-		/* need to add code to make sure that every thing else is aligned properly TBD*/
-		/* this is problematic if we init more than once or after running tasks,
-		 need to add variable to see if we have aleady init'd */
-		entryPtr = MCD_realTaskTableSrc;
-		for (i = 0; i < NCHANNELS; i++)
-		{
-			if (((entryPtr[i].varTab & (VAR_TAB_SIZE - 1)) != 0)
-					|| ((entryPtr[i].FDTandFlags & (FUNCDESC_TAB_SIZE - 1)) != 0))
-				return (MCD_TABLE_UNALIGNED);
-		}
-
-		MCD_taskTable = MCD_realTaskTableSrc;
-		MCD_modelTaskTable = MCD_modelTaskTableSrc;
-		MCD_relocBuffDesc = MCD_singleBufDescs;
-	}
-
-	/* Make all channels as totally inactive, and remember them as such: */
-
-	MCD_dmaBar->taskbar = (uint32_t) MCD_taskTable;
-	for (i = 0; i < NCHANNELS; i++)
-	{
-		MCD_dmaBar->taskControl[i] = 0x0;
-		MCD_chStatus[i] = MCD_NO_DMA;
-	}
-
-	/* Set up pausing mechanism to inactive state: */
-	MCD_dmaBar->debugComp1 = 0; /* no particular values yet for either comparator registers */
-	MCD_dmaBar->debugComp2 = 0;
-	MCD_dmaBar->debugControl = DBG_CTL_DISABLE;
-	MCD_dmaBar->debugStatus = DBG_KILL_ALL_STAT;
-
-	/* enable or disable commbus prefetch, really need an ifdef or
-	 something to keep from trying to set this in the 8220 */
-	if ((flags & MCD_COMM_PREFETCH_EN) != 0)
-		MCD_dmaBar->ptdControl &= ~PTD_CTL_COMM_PREFETCH;
-	else
-		MCD_dmaBar->ptdControl |= PTD_CTL_COMM_PREFETCH;
-
-	return (MCD_OK);
-}
-/*********************** End of MCD_initDma() ***********************/
-
-/********************************************************************/
-/* Function:   MCD_dmaStatus
- * Purpose:    Returns the status of the DMA on the requested channel
- * Arguments:  channel - channel number
- * Returns:    Predefined status indicators
- */
-int MCD_dmaStatus(int channel)
-{
-	uint16_t tcrValue;
-
-	if ((channel < 0) || (channel >= NCHANNELS))
-		return (MCD_CHANNEL_INVALID);
-
-	tcrValue = MCD_dmaBar->taskControl[channel];
-	if ((tcrValue & TASK_CTL_EN) == 0)
-	{ /* nothing running */
-		/* if last reported with task enabled */
-		if (MCD_chStatus[channel] == MCD_RUNNING
-				|| MCD_chStatus[channel] == MCD_IDLE)
-			MCD_chStatus[channel] = MCD_DONE;
-	}
-	else /* something is running */
-	{
-		/* There are three possibilities: paused, running or idle. */
-		if (MCD_chStatus[channel] == MCD_RUNNING
-				|| MCD_chStatus[channel] == MCD_IDLE)
-		{
-			MCD_dmaBar->ptdDebug = PTD_DBG_TSK_VLD_INIT;
-			/* This register is selected to know which initiator is
-			 actually asserted. */
-			if ((MCD_dmaBar->ptdDebug >> channel) & 0x1)
-				MCD_chStatus[channel] = MCD_RUNNING;
-			else
-				MCD_chStatus[channel] = MCD_IDLE;
-			/* do not change the status if it is already paused. */
-		}
-	}
-	return MCD_chStatus[channel];
-}
-/******************** End of MCD_dmaStatus() ************************/
-
-/********************************************************************/
-/* Function:    MCD_startDma
- * Ppurpose:    Starts a particular kind of DMA
- * Arguments:   see below
- * Returns:     MCD_CHANNEL_INVALID if channel is invalid, else MCD_OK
- */
-
-int __attribute__((flatten)) MCD_startDma(int channel, /* the channel on which to run the DMA */
-		int8_t *srcAddr, /* the address to move data from, or physical buffer-descriptor address */
-		int16_t srcIncr, /* the amount to increment the source address per transfer */
-		int8_t *destAddr, /* the address to move data to */
-		int16_t destIncr, /* the amount to increment the destination address per transfer */
-		uint32_t dmaSize, /* the number of bytes to transfer independent of the transfer size */
-		uint32_t xferSize, /* the number bytes in of each data movement (1, 2, or 4) */
-		uint32_t initiator, /* what device initiates the DMA */
-		int priority, /* priority of the DMA */
-		uint32_t flags, /* flags describing the DMA */
-		uint32_t funcDesc /* a description of byte swapping, bit swapping, and CRC actions */
-#ifdef MCD_NEED_ADDR_TRANS
-		int8_t *srcAddrVirt /* virtual buffer descriptor address TBD*/
-#endif
-		)
-{
-	int srcRsdIncr, destRsdIncr;
-	int *cSave;
-	short xferSizeIncr;
-	int tcrCount = 0;
-#ifdef MCD_INCLUDE_EU
-	uint32_t *realFuncArray;
-#endif
-
-	if ((channel < 0) || (channel >= NCHANNELS))
-		return (MCD_CHANNEL_INVALID);
-
-	/* tbd - need to determine the proper response to a bad funcDesc when not
-	 including EU functions, for now, assign a benign funcDesc, but maybe
-	 should return an error */
-#ifndef MCD_INCLUDE_EU
-	funcDesc = MCD_FUNC_NOEU1;
-#endif
-
-#ifdef MCD_DEBUG
-	printf("startDma:Setting up params\n");
-#endif
-	/* Set us up for task-wise priority.  We don't technically need to do this on every start, but
-	 since the register involved is in the same longword as other registers that users are in control
-	 of, setting it more than once is probably preferable.  That since the documentation doesn't seem
-	 to be completely consistent about the nature of the PTD control register. */
-	MCD_dmaBar->ptdControl |= (uint16_t) 0x8000;
-#if 1 /* Not sure what we need to keep here rtm TBD */
-	/* Calculate additional parameters to the regular DMA calls. */
-	srcRsdIncr = srcIncr < 0 ? -1 : (srcIncr > 0 ? 1 : 0);
-	destRsdIncr = destIncr < 0 ? -1 : (destIncr > 0 ? 1 : 0);
-
-	xferSizeIncr = (xferSize & 0xffff) | 0x20000000;
-
-	/* Remember for each channel which variant is running. */
-	MCD_remVariants.remSrcRsdIncr[channel] = srcRsdIncr;
-	MCD_remVariants.remDestRsdIncr[channel] = destRsdIncr;
-	MCD_remVariants.remDestIncr[channel] = destIncr;
-	MCD_remVariants.remSrcIncr[channel] = srcIncr;
-	MCD_remVariants.remXferSize[channel] = xferSize;
-#endif
-
-	cSave = (int*) (MCD_taskTable[channel].contextSaveSpace) + CSAVE_OFFSET
-			+ CURRBD;
-
-#ifdef MCD_INCLUDE_EU /* may move this to EU specific calls */
-	realFuncArray = (uint32_t *) (MCD_taskTable[channel].FDTandFlags & 0xffffff00);
-	/* Modify the LURC's normal and byte-residue-loop functions according to parameter. */
-	realFuncArray[(LURC*16)] = xferSize == 4 ? funcDesc : xferSize == 2 ? funcDesc & 0xfffff00f : funcDesc & 0xffff000f;
-	realFuncArray[(LURC*16+1)] = (funcDesc & MCD_BYTE_SWAP_KILLER) | MCD_NO_BYTE_SWAP_ATALL;
-#endif
-	/*
-	 * Write the initiator field in the TCR, and also set the initiator-hold
-	 * bit.  Note that,due to a hardware quirk, this could collide with an
-	 * MDE access to the initiator-register file, so we have to verify that the write
-	 * reads back correctly.
-	 */
-
-	MCD_dmaBar->taskControl[channel] = (initiator << 8) | TASK_CTL_HIPRITSKEN
-			| TASK_CTL_HLDINITNUM;
-
-	while (((MCD_dmaBar->taskControl[channel] & 0x1fff)
-			!= ((initiator << 8) | TASK_CTL_HIPRITSKEN | TASK_CTL_HLDINITNUM))
-			&& (tcrCount < 1000))
-	{
-		tcrCount++;
-		/*MCD_dmaBar->ptd_tcr[channel] = (initiator << 8) | 0x0020;*/
-		MCD_dmaBar->taskControl[channel] = (initiator << 8)
-				| TASK_CTL_HIPRITSKEN | TASK_CTL_HLDINITNUM;
-	}
-
-	MCD_dmaBar->priority[channel] = (uint8_t) priority & PRIORITY_PRI_MASK;
-
-	/* should be albe to handle this stuff with only one write to ts reg - tbd */
-	if (channel < 8 && channel >= 0)
-	{
-		MCD_dmaBar->taskSize0 &= ~(0xf << (7 - channel) * 4);
-		MCD_dmaBar->taskSize0 |= (xferSize & 3) << (((7 - channel) * 4) + 2);
-		MCD_dmaBar->taskSize0 |= (xferSize & 3) << ((7 - channel) * 4);
-	}
-	else
-	{
-		MCD_dmaBar->taskSize1 &= ~(0xf << (15 - channel) * 4);
-		MCD_dmaBar->taskSize1 |= (xferSize & 3) << (((15 - channel) * 4) + 2);
-		MCD_dmaBar->taskSize1 |= (xferSize & 3) << ((15 - channel) * 4);
-	}
-
-	/* setup task table flags/options which mostly control the line buffers */
-	MCD_taskTable[channel].FDTandFlags &= ~MCD_TT_FLAGS_MASK;
-	MCD_taskTable[channel].FDTandFlags |= (MCD_TT_FLAGS_MASK & flags);
-
-	if (flags & MCD_FECTX_DMA)
-	{
-		/* TDTStart and TDTEnd */
-		MCD_taskTable[channel].TDTstart =
-				MCD_modelTaskTable[TASK_FECTX].TDTstart;
-		MCD_taskTable[channel].TDTend = MCD_modelTaskTable[TASK_FECTX].TDTend;
-		MCD_startDmaENetXmit(srcAddr, srcAddr, destAddr, MCD_taskTable, channel);
-	}
-	else if (flags & MCD_FECRX_DMA)
-	{
-		/* TDTStart and TDTEnd */
-		MCD_taskTable[channel].TDTstart =
-				MCD_modelTaskTable[TASK_FECRX].TDTstart;
-		MCD_taskTable[channel].TDTend = MCD_modelTaskTable[TASK_FECRX].TDTend;
-		MCD_startDmaENetRcv(srcAddr, srcAddr, destAddr, MCD_taskTable, channel);
-	}
-	else if (flags & MCD_SINGLE_DMA)
-	{
-		/*
-		 * this buffer descriptor is used for storing off initial parameters for later
-		 * progress query calculation and for the DMA to write the resulting checksum
-		 * The DMA does not use this to determine how to operate, that info is passed
-		 * with the init routine
-		 */
-		MCD_relocBuffDesc[channel].srcAddr = srcAddr;
-		MCD_relocBuffDesc[channel].destAddr = destAddr;
-		MCD_relocBuffDesc[channel].lastDestAddr = destAddr; /* definitely not its final value */
-		MCD_relocBuffDesc[channel].dmaSize = dmaSize;
-		MCD_relocBuffDesc[channel].flags = 0; /* not used */
-		MCD_relocBuffDesc[channel].csumResult = 0; /* not used */
-		MCD_relocBuffDesc[channel].next = 0; /* not used */
-
-		/* Initialize the progress-querying stuff to show no progress:*/
-		((volatile int *) MCD_taskTable[channel].contextSaveSpace)[SRCPTR
-				+ CSAVE_OFFSET] = (int) srcAddr;
-		((volatile int *) MCD_taskTable[channel].contextSaveSpace)[DESTPTR
-				+ CSAVE_OFFSET] = (int) destAddr;
-		((volatile int *) MCD_taskTable[channel].contextSaveSpace)[DCOUNT
-				+ CSAVE_OFFSET] = 0;
-		((volatile int *) MCD_taskTable[channel].contextSaveSpace)[CURRBD
-				+ CSAVE_OFFSET] = (uint32_t) &(MCD_relocBuffDesc[channel]);
-		/* tbd - need to keep the user from trying to call the EU routine
-		 when MCD_INCLUDE_EU is not defined */
-		if (funcDesc == MCD_FUNC_NOEU1 || funcDesc == MCD_FUNC_NOEU2)
-		{
-			/* TDTStart and TDTEnd */
-			MCD_taskTable[channel].TDTstart =
-					MCD_modelTaskTable[TASK_SINGLENOEU].TDTstart;
-			MCD_taskTable[channel].TDTend =
-					MCD_modelTaskTable[TASK_SINGLENOEU].TDTend;
-			MCD_startDmaSingleNoEu(srcAddr, srcIncr, destAddr, destIncr,
-					dmaSize, xferSizeIncr, flags,
-					(int *) &(MCD_relocBuffDesc[channel]), cSave, MCD_taskTable,
-					channel);
-		}
-		else
-		{
-			/* TDTStart and TDTEnd */
-			MCD_taskTable[channel].TDTstart =
-					MCD_modelTaskTable[TASK_SINGLEEU].TDTstart;
-			MCD_taskTable[channel].TDTend =
-					MCD_modelTaskTable[TASK_SINGLEEU].TDTend;
-			MCD_startDmaSingleEu(srcAddr, srcIncr, destAddr, destIncr, dmaSize,
-					xferSizeIncr, flags, (int *) &(MCD_relocBuffDesc[channel]),
-					cSave, MCD_taskTable, channel);
-		}
-	}
-	else
-	{ /* chained DMAS */
-		/* Initialize the progress-querying stuff to show no progress:*/
-#if 1 /* (!defined(MCD_NEED_ADDR_TRANS)) */
-		((volatile int *) MCD_taskTable[channel].contextSaveSpace)[SRCPTR
-				+ CSAVE_OFFSET] = (int) ((MCD_bufDesc*) srcAddr)->srcAddr;
-		((volatile int *) MCD_taskTable[channel].contextSaveSpace)[DESTPTR
-				+ CSAVE_OFFSET] = (int) ((MCD_bufDesc*) srcAddr)->destAddr;
-#else /* if using address translation, need the virtual addr of the first buffdesc */
-
-		((volatile int *)MCD_taskTable[channel].contextSaveSpace)[SRCPTR + CSAVE_OFFSET]
-		= (int)((MCD_bufDesc*) srcAddrVirt)->srcAddr;
-		((volatile int *)MCD_taskTable[channel].contextSaveSpace)[DESTPTR + CSAVE_OFFSET]
-		= (int)((MCD_bufDesc*) srcAddrVirt)->destAddr;
-#endif
-		((volatile int *) MCD_taskTable[channel].contextSaveSpace)[DCOUNT
-				+ CSAVE_OFFSET] = 0;
-		((volatile int *) MCD_taskTable[channel].contextSaveSpace)[CURRBD
-				+ CSAVE_OFFSET] = (uint32_t) srcAddr;
-
-		if (funcDesc == MCD_FUNC_NOEU1 || funcDesc == MCD_FUNC_NOEU2)
-		{
-			/*TDTStart and TDTEnd*/
-			MCD_taskTable[channel].TDTstart =
-					MCD_modelTaskTable[TASK_CHAINNOEU].TDTstart;
-			MCD_taskTable[channel].TDTend =
-					MCD_modelTaskTable[TASK_CHAINNOEU].TDTend;
-			MCD_startDmaChainNoEu((int *) srcAddr, srcIncr, destIncr, xferSize,
-					xferSizeIncr, cSave, MCD_taskTable, channel);
-		}
-		else
-		{
-			/*TDTStart and TDTEnd*/
-			MCD_taskTable[channel].TDTstart =
-					MCD_modelTaskTable[TASK_CHAINEU].TDTstart;
-			MCD_taskTable[channel].TDTend =
-					MCD_modelTaskTable[TASK_CHAINEU].TDTend;
-			MCD_startDmaChainEu((int *) srcAddr, srcIncr, destIncr, xferSize,
-					xferSizeIncr, cSave, MCD_taskTable, channel);
-		}
-	}
-	MCD_chStatus[channel] = MCD_IDLE;
-	return (MCD_OK);
-}
-
-/************************ End of MCD_startDma() *********************/
-
-/********************************************************************/
-/* Function:    MCD_XferProgrQuery
- * Purpose:     Returns progress of DMA on requested channel
- * Arguments:   channel - channel to retrieve progress for
- *              progRep - pointer to user supplied MCD_XferProg struct
- * Returns:     MCD_CHANNEL_INVALID if channel is invalid, else MCD_OK
- *
- * Notes:
- *  MCD_XferProgrQuery() upon completing or after aborting a DMA, or
- *  while the DMA is in progress, this function returns the first
- *  DMA-destination address not (or not yet) used in the DMA. When 
- *  encountering a non-ready buffer descriptor, the information for
- *  the last completed descriptor is returned.
- *
- *  MCD_XferProgQuery() has to avoid the possibility of getting
- *  partially-updated information in the event that we should happen
- *  to query DMA progress just as the DMA is updating it. It does that
- *  by taking advantage of the fact context is not saved frequently for
- *  the most part. We therefore read it at least twice until we get the
- *  same information twice in a row.
- *
- *  Because a small, but not insignificant, amount of time is required
- *  to write out the progress-query information, especially upon
- *  completion of the DMA, it would be wise to guarantee some time lag
- *  between successive readings of the progress-query information.
- */
-
-/*
- * How many iterations of the loop below to execute to stabilize values
- */
-#define STABTIME 0
-
-int MCD_XferProgrQuery(int channel, MCD_XferProg *progRep)
-{
-	MCD_XferProg prevRep;
-	int again; /* true if we are to try again to get consistent results */
-	int i; /* used as a time-waste counter */
-	int destDiffBytes; /* Total number of bytes that we think actually got xfered. */
-	int numIterations; /* number of iterations */
-	int bytesNotXfered; /* bytes that did not get xfered. */
-	int8_t *LWAlignedInitDestAddr, *LWAlignedCurrDestAddr;
-	int subModVal, addModVal; /* Mode values to added and subtracted from the
-	 final destAddr */
-
-	if ((channel < 0) || (channel >= NCHANNELS))
-		return (MCD_CHANNEL_INVALID);
-
-	/* Read a trial value for the progress-reporting values*/
-	prevRep.lastSrcAddr =
-			(int8_t *) ((volatile int*) MCD_taskTable[channel].contextSaveSpace)[SRCPTR
-					+ CSAVE_OFFSET];
-	prevRep.lastDestAddr =
-			(int8_t *) ((volatile int*) MCD_taskTable[channel].contextSaveSpace)[DESTPTR
-					+ CSAVE_OFFSET];
-	prevRep.dmaSize =
-			((volatile int*) MCD_taskTable[channel].contextSaveSpace)[DCOUNT
-					+ CSAVE_OFFSET];
-	prevRep.currBufDesc =
-			(MCD_bufDesc*) ((volatile int*) MCD_taskTable[channel].contextSaveSpace)[CURRBD
-					+ CSAVE_OFFSET];
-	/* Repeatedly reread those values until they match previous values: */
-	do
-	{
-		/* Waste a little bit of time to ensure stability: */
-		for (i = 0; i < STABTIME; i++)
-			i += i >> 2; /* make sure this loop does something so that it doesn't get optimized out */
-		/* Check them again: */
-		progRep->lastSrcAddr =
-				(int8_t *) ((volatile int*) MCD_taskTable[channel].contextSaveSpace)[SRCPTR
-						+ CSAVE_OFFSET];
-		progRep->lastDestAddr =
-				(int8_t *) ((volatile int*) MCD_taskTable[channel].contextSaveSpace)[DESTPTR
-						+ CSAVE_OFFSET];
-		progRep->dmaSize =
-				((volatile int*) MCD_taskTable[channel].contextSaveSpace)[DCOUNT
-						+ CSAVE_OFFSET];
-		progRep->currBufDesc =
-				(MCD_bufDesc*) ((volatile int*) MCD_taskTable[channel].contextSaveSpace)[CURRBD
-						+ CSAVE_OFFSET];
-		/* See if they match: */
-		if (prevRep.lastSrcAddr != progRep->lastSrcAddr
-				|| prevRep.lastDestAddr != progRep->lastDestAddr
-				|| prevRep.dmaSize != progRep->dmaSize
-				|| prevRep.currBufDesc != progRep->currBufDesc)
-		{
-			/* If they don't match, remember previous values and try again:*/
-			prevRep.lastSrcAddr = progRep->lastSrcAddr;
-			prevRep.lastDestAddr = progRep->lastDestAddr;
-			prevRep.dmaSize = progRep->dmaSize;
-			prevRep.currBufDesc = progRep->currBufDesc;
-			again = MCD_TRUE;
-		}
-		else
-			again = MCD_FALSE;
-	} while (again == MCD_TRUE);
-
-	/* Update the dCount, srcAddr and destAddr */
-	/* To calculate dmaCount, we consider destination address. C
-	 overs M1,P1,Z for destination */
-	switch (MCD_remVariants.remDestRsdIncr[channel])
-	{
-	case MINUS1:
-		subModVal = ((int) progRep->lastDestAddr)
-				& ((MCD_remVariants.remXferSize[channel]) - 1);
-		addModVal = ((int) progRep->currBufDesc->destAddr)
-				& ((MCD_remVariants.remXferSize[channel]) - 1);
-		LWAlignedInitDestAddr = (progRep->currBufDesc->destAddr) - addModVal;
-		LWAlignedCurrDestAddr = (progRep->lastDestAddr) - subModVal;
-		destDiffBytes = LWAlignedInitDestAddr - LWAlignedCurrDestAddr;
-		bytesNotXfered = (destDiffBytes / MCD_remVariants.remDestIncr[channel])
-				* (MCD_remVariants.remDestIncr[channel]
-						+ MCD_remVariants.remXferSize[channel]);
-		progRep->dmaSize = destDiffBytes - bytesNotXfered + addModVal
-				- subModVal;
-		break;
-	case ZERO:
-		progRep->lastDestAddr = progRep->currBufDesc->destAddr;
-		break;
-	case PLUS1:
-		/* This value has to be subtracted from the final calculated dCount. */
-		subModVal = ((int) progRep->currBufDesc->destAddr)
-				& ((MCD_remVariants.remXferSize[channel]) - 1);
-		/* These bytes are already in lastDestAddr. */
-		addModVal = ((int) progRep->lastDestAddr)
-				& ((MCD_remVariants.remXferSize[channel]) - 1);
-		LWAlignedInitDestAddr = (progRep->currBufDesc->destAddr) - subModVal;
-		LWAlignedCurrDestAddr = (progRep->lastDestAddr) - addModVal;
-		destDiffBytes = (progRep->lastDestAddr - LWAlignedInitDestAddr);
-		numIterations = (LWAlignedCurrDestAddr - LWAlignedInitDestAddr)
-				/ MCD_remVariants.remDestIncr[channel];
-		bytesNotXfered = numIterations
-				* (MCD_remVariants.remDestIncr[channel]
-						- MCD_remVariants.remXferSize[channel]);
-		progRep->dmaSize = destDiffBytes - bytesNotXfered - subModVal;
-		break;
-	default:
-		break;
-	}
-
-	/* This covers M1,P1,Z for source */
-	switch (MCD_remVariants.remSrcRsdIncr[channel])
-	{
-	case MINUS1:
-		progRep->lastSrcAddr = progRep->currBufDesc->srcAddr
-				+ (MCD_remVariants.remSrcIncr[channel]
-						* (progRep->dmaSize
-								/ MCD_remVariants.remXferSize[channel]));
-		break;
-	case ZERO:
-		progRep->lastSrcAddr = progRep->currBufDesc->srcAddr;
-		break;
-	case PLUS1:
-		progRep->lastSrcAddr = progRep->currBufDesc->srcAddr
-				+ (MCD_remVariants.remSrcIncr[channel]
-						* (progRep->dmaSize
-								/ MCD_remVariants.remXferSize[channel]));
-		break;
-	default:
-		break;
-	}
-
-	return (MCD_OK);
-}
-/******************* End of MCD_XferProgrQuery() ********************/
-
-/********************************************************************/
-/* MCD_resmActions() does the majority of the actions of a DMA resume.
- * It is called from MCD_killDma() and MCD_resumeDma().  It has to be
- * a separate function because the kill function has to negate the task
- * enable before resuming it, but the resume function has to do nothing
- * if there is no DMA on that channel (i.e., if the enable bit is 0).
- */
-static void MCD_resmActions(int channel)
-{
-	uint32_t debugStatus;
-
-	MCD_dmaBar->debugControl = DBG_CTL_DISABLE;
-	debugStatus = MCD_dmaBar->debugStatus;
-	MCD_dmaBar->debugStatus = debugStatus;
-	MCD_dmaBar->ptdDebug = PTD_DBG_TSK_VLD_INIT; /* This register is selected to know
-	 which initiator is actually asserted. */
-	if ((MCD_dmaBar->ptdDebug >> channel) & 0x1)
-		MCD_chStatus[channel] = MCD_RUNNING;
-	else
-		MCD_chStatus[channel] = MCD_IDLE;
-}
-/********************* End of MCD_resmActions() *********************/
-
-/********************************************************************/
-/* Function:    MCD_killDma
- * Purpose:     Halt the DMA on the requested channel, without any
- *              intention of resuming the DMA.
- * Arguments:   channel - requested channel
- * Returns:     MCD_CHANNEL_INVALID if channel is invalid, else MCD_OK
- *
- * Notes:
- *  A DMA may be killed from any state, including paused state, and it
- *  always goes to the MCD_HALTED state even if it is killed while in
- *  the MCD_NO_DMA or MCD_IDLE states.
- */
-int MCD_killDma(int channel)
-{
-	/* MCD_XferProg progRep; */
-
-	if ((channel < 0) || (channel >= NCHANNELS))
-		return (MCD_CHANNEL_INVALID);
-
-	MCD_dmaBar->taskControl[channel] = 0x0;
-	MCD_resumeDma(channel);
-	/*
-	 * This must be after the write to the TCR so that the task doesn't
-	 * start up again momentarily, and before the status assignment so
-	 * as to override whatever MCD_resumeDma() may do to the channel
-	 * status.
-	 */
-	MCD_chStatus[channel] = MCD_HALTED;
-
-	/*
-	 * Update the current buffer descriptor's lastDestAddr field
-	 *
-	 * MCD_XferProgrQuery (channel, &progRep);
-	 * progRep.currBufDesc->lastDestAddr = progRep.lastDestAddr;
-	 */
-	return (MCD_OK);
-}
-/************************ End of MCD_killDma() **********************/
-
-/********************************************************************/
-/* Function:    MCD_continDma
- * Purpose:     Continue a DMA which as stopped due to encountering an
- *              unready buffer descriptor.
- * Arguments:   channel - channel to continue the DMA on
- * Returns:     MCD_CHANNEL_INVALID if channel is invalid, else MCD_OK
- *
- * Notes:
- *  This routine does not check to see if there is a task which can
- *  be continued. Also this routine should not be used with single DMAs.
- */
-int MCD_continDma(int channel)
-{
-	if ((channel < 0) || (channel >= NCHANNELS))
-		return (MCD_CHANNEL_INVALID);
-
-	MCD_dmaBar->taskControl[channel] |= TASK_CTL_EN;
-	MCD_chStatus[channel] = MCD_RUNNING;
-
-	return (MCD_OK);
-}
-/********************** End of MCD_continDma() **********************/
-
-/*********************************************************************
- * MCD_pauseDma() and MCD_resumeDma() below use the DMA's debug unit
- * to freeze a task and resume it.  We freeze a task by breakpointing
- * on the stated task.  That is, not any specific place in the task,
- * but any time that task executes.  In particular, when that task
- * executes, we want to freeze that task and only that task.
- *
- * The bits of the debug control register influence interrupts vs.
- * breakpoints as follows:
- * - Bits 14 and 0 enable or disable debug functions.  If enabled, you
- *   will get the interrupt but you may or may not get a breakpoint.
- * - Bits 2 and 1 decide whether you also get a breakpoint in addition
- *   to an interrupt.
- *
- * The debug unit can do these actions in response to either internally
- * detected breakpoint conditions from the comparators, or in response
- * to the external breakpoint pin, or both.
- * - Bits 14 and 1 perform the above-described functions for
- *   internally-generated conditions, i.e., the debug comparators.
- * - Bits 0 and 2 perform the above-described functions for external
- *   conditions, i.e., the breakpoint external pin.
- *
- * Note that, although you "always" get the interrupt when you turn
- * the debug functions, the interrupt can nevertheless, if desired, be
- * masked by the corresponding bit in the PTD's IMR. Note also that
- * this means that bits 14 and 0 must enable debug functions before
- * bits 1 and 2, respectively, have any effect.
- *
- * NOTE: It's extremely important to not pause more than one DMA channel 
- *  at a time.
- ********************************************************************/
-
-/********************************************************************/
-/* Function:    MCD_pauseDma
- * Purpose:     Pauses the DMA on a given channel (if any DMA is running
- *              on that channel).
- * Arguments:   channel
- * Returns:     MCD_CHANNEL_INVALID if channel is invalid, else MCD_OK
- */
-int MCD_pauseDma(int channel)
-{
-	/* MCD_XferProg progRep; */
-
-	if ((channel < 0) || (channel >= NCHANNELS))
-		return (MCD_CHANNEL_INVALID);
-
-	if (MCD_dmaBar->taskControl[channel] & TASK_CTL_EN)
-	{
-		MCD_dmaBar->debugComp1 = channel;
-		MCD_dmaBar->debugControl = DBG_CTL_ENABLE | (1 << (channel + 16));
-		MCD_chStatus[channel] = MCD_PAUSED;
-
-		/*
-		 * Update the current buffer descriptor's lastDestAddr field
-		 *
-		 * MCD_XferProgrQuery (channel, &progRep);
-		 * progRep.currBufDesc->lastDestAddr = progRep.lastDestAddr;
-		 */
-	}
-	return (MCD_OK);
-}
-/************************* End of MCD_pauseDma() ********************/
-
-/********************************************************************/
-/* Function:    MCD_resumeDma
- * Purpose:     Resumes the DMA on a given channel (if any DMA is
- *              running on that channel).
- * Arguments:   channel - channel on which to resume DMA
- * Returns:     MCD_CHANNEL_INVALID if channel is invalid, else MCD_OK
- */
-int MCD_resumeDma(int channel)
-{
-	if ((channel < 0) || (channel >= NCHANNELS))
-		return (MCD_CHANNEL_INVALID);
-
-	if (MCD_dmaBar->taskControl[channel] & TASK_CTL_EN)
-		MCD_resmActions(channel);
-
-	return (MCD_OK);
-}
-/************************ End of MCD_resumeDma() ********************/
-
-/********************************************************************/
-/* Function:    MCD_csumQuery
- * Purpose:     Provide the checksum after performing a non-chained DMA
- * Arguments:   channel - channel to report on
- *              csum - pointer to where to write the checksum/CRC
- * Returns:     MCD_ERROR if the channel is invalid, else MCD_OK
- *
- * Notes:
- *
- */
-int MCD_csumQuery(int channel, uint32_t *csum)
-{
-#ifdef MCD_INCLUDE_EU
-	if((channel < 0) || (channel >= NCHANNELS))
-	return(MCD_CHANNEL_INVALID);
-
-	*csum = MCD_relocBuffDesc[channel].csumResult;
-	return(MCD_OK);
-#else
-	return (MCD_ERROR);
-#endif
-}
-/*********************** End of MCD_resumeDma() *********************/
-
-/********************************************************************/
-/* Function:    MCD_getCodeSize
- * Purpose:     Provide the size requirements of the microcoded tasks
- * Returns:     Size in bytes
- */
-int MCD_getCodeSize(void)
-{
-#ifdef MCD_INCLUDE_EU
-	return(0x2b5c);
-#else
-	return (0x173c);
-#endif
-}
-/********************** End of MCD_getCodeSize() ********************/
-
-/********************************************************************/
-/* Function:    MCD_getVersion
- * Purpose:     Provide the version string and number
- * Arguments:   longVersion - user supplied pointer to a pointer to a char
- *                    which points to the version string
- * Returns:     Version number and version string (by reference)
- */
-char MCD_versionString[] = "Multi-channel DMA API Alpha v0.3 (2004-04-26)";
-#define MCD_REV_MAJOR   0x00
-#define MCD_REV_MINOR   0x03
-
-int MCD_getVersion(char **longVersion)
-{
-	*longVersion = MCD_versionString;
-	return ((MCD_REV_MAJOR << 8) | MCD_REV_MINOR);
-}
-/********************** End of MCD_getVersion() *********************/
-
-/********************************************************************/
-/* Private version of memcpy()
- * Note that everything this is used for is longword-aligned.
- */
-static void MCD_memcpy(int *dest, int *src, uint32_t size)
-{
-	uint32_t i;
-
-	for (i = 0; i < size; i += sizeof(int), dest++, src++)
-		*dest = *src;
-}
-/********************************************************************/

dma/MCD_tasksInit.c

@@ -1,225 +0,0 @@
-/*
- * File:        MCD_tasksInit.c
- * Purpose:     Functions for initializing variable tables of different
- *              types of tasks.
- *
- * Notes:
- */
-
-/*
- * Do not edit!
- */
-
-#include "MCD_dma.h"
-#include "MCD_tasksInit.h"
-
-extern dmaRegs *MCD_dmaBar;
-
-
-/*
- * Task 0
- */
- 
-void  MCD_startDmaChainNoEu(int *currBD, short srcIncr, short destIncr, int xferSize, short xferSizeIncr, int *cSave, volatile TaskTableEntry *taskTable, int channel)
-{
-
-    MCD_SET_VAR(taskTable+channel, 2, (uint32_t)currBD); /* var[2] */
-    MCD_SET_VAR(taskTable+channel, 25, (uint32_t)(0xe000 << 16) | (0xffff & srcIncr));   /* inc[1] */
-    MCD_SET_VAR(taskTable+channel, 24, (uint32_t)(0xe000 << 16) | (0xffff & destIncr));  /* inc[0] */
-    MCD_SET_VAR(taskTable+channel, 11, (uint32_t)xferSize);  /* var[11] */
-    MCD_SET_VAR(taskTable+channel, 26, (uint32_t)(0x2000 << 16) | (0xffff & xferSizeIncr));  /* inc[2] */
-    MCD_SET_VAR(taskTable+channel, 0, (uint32_t)cSave);  /* var[0] */
-    MCD_SET_VAR(taskTable+channel, 1, (uint32_t)0x00000000); /* var[1] */
-    MCD_SET_VAR(taskTable+channel, 3, (uint32_t)0x00000000); /* var[3] */
-    MCD_SET_VAR(taskTable+channel, 4, (uint32_t)0x00000000); /* var[4] */
-    MCD_SET_VAR(taskTable+channel, 5, (uint32_t)0x00000000); /* var[5] */
-    MCD_SET_VAR(taskTable+channel, 6, (uint32_t)0x00000000); /* var[6] */
-    MCD_SET_VAR(taskTable+channel, 7, (uint32_t)0x00000000); /* var[7] */
-    MCD_SET_VAR(taskTable+channel, 8, (uint32_t)0x00000000); /* var[8] */
-    MCD_SET_VAR(taskTable+channel, 9, (uint32_t)0x00000000); /* var[9] */
-    MCD_SET_VAR(taskTable+channel, 10, (uint32_t)0x00000000);    /* var[10] */
-    MCD_SET_VAR(taskTable+channel, 12, (uint32_t)0x00000000);    /* var[12] */
-    MCD_SET_VAR(taskTable+channel, 13, (uint32_t)0x80000000);    /* var[13] */
-    MCD_SET_VAR(taskTable+channel, 14, (uint32_t)0x00000010);    /* var[14] */
-    MCD_SET_VAR(taskTable+channel, 15, (uint32_t)0x00000004);    /* var[15] */
-    MCD_SET_VAR(taskTable+channel, 16, (uint32_t)0x08000000);    /* var[16] */
-    MCD_SET_VAR(taskTable+channel, 27, (uint32_t)0x00000000);    /* inc[3] */
-    MCD_SET_VAR(taskTable+channel, 28, (uint32_t)0x80000000);    /* inc[4] */
-    MCD_SET_VAR(taskTable+channel, 29, (uint32_t)0x80000001);    /* inc[5] */
-    MCD_SET_VAR(taskTable+channel, 30, (uint32_t)0x40000000);    /* inc[6] */
-
-    /* Set the task's Enable bit in its Task Control Register */
-    MCD_dmaBar->taskControl[channel] |= (uint16_t)0x8000;
-}
-
-
-/*
- * Task 1
- */
- 
-void  MCD_startDmaSingleNoEu(int8_t *srcAddr, short srcIncr, int8_t *destAddr, short destIncr, int dmaSize, short xferSizeIncr, int flags, int *currBD, int *cSave, volatile TaskTableEntry *taskTable, int channel)
-{
-
-    MCD_SET_VAR(taskTable+channel, 7, (uint32_t)srcAddr);    /* var[7] */
-    MCD_SET_VAR(taskTable+channel, 25, (uint32_t)(0xe000 << 16) | (0xffff & srcIncr));   /* inc[1] */
-    MCD_SET_VAR(taskTable+channel, 2, (uint32_t)destAddr);   /* var[2] */
-    MCD_SET_VAR(taskTable+channel, 24, (uint32_t)(0xe000 << 16) | (0xffff & destIncr));  /* inc[0] */
-    MCD_SET_VAR(taskTable+channel, 3, (uint32_t)dmaSize);    /* var[3] */
-    MCD_SET_VAR(taskTable+channel, 26, (uint32_t)(0x2000 << 16) | (0xffff & xferSizeIncr));  /* inc[2] */
-    MCD_SET_VAR(taskTable+channel, 5, (uint32_t)flags);  /* var[5] */
-    MCD_SET_VAR(taskTable+channel, 1, (uint32_t)currBD); /* var[1] */
-    MCD_SET_VAR(taskTable+channel, 0, (uint32_t)cSave);  /* var[0] */
-    MCD_SET_VAR(taskTable+channel, 4, (uint32_t)0x00000000); /* var[4] */
-    MCD_SET_VAR(taskTable+channel, 6, (uint32_t)0x00000000); /* var[6] */
-    MCD_SET_VAR(taskTable+channel, 8, (uint32_t)0x00000000); /* var[8] */
-    MCD_SET_VAR(taskTable+channel, 9, (uint32_t)0x00000004); /* var[9] */
-    MCD_SET_VAR(taskTable+channel, 10, (uint32_t)0x08000000);    /* var[10] */
-    MCD_SET_VAR(taskTable+channel, 27, (uint32_t)0x00000000);    /* inc[3] */
-    MCD_SET_VAR(taskTable+channel, 28, (uint32_t)0x80000001);    /* inc[4] */
-    MCD_SET_VAR(taskTable+channel, 29, (uint32_t)0x40000000);    /* inc[5] */
-
-    /* Set the task's Enable bit in its Task Control Register */
-    MCD_dmaBar->taskControl[channel] |= (uint16_t)0x8000;
-}
-
-
-/*
- * Task 2
- */
- 
-void  MCD_startDmaChainEu(int *currBD, short srcIncr, short destIncr, int xferSize, short xferSizeIncr, int *cSave, volatile TaskTableEntry *taskTable, int channel)
-{
-
-    MCD_SET_VAR(taskTable+channel, 3, (uint32_t)currBD); /* var[3] */
-    MCD_SET_VAR(taskTable+channel, 25, (uint32_t)(0xe000 << 16) | (0xffff & srcIncr));   /* inc[1] */
-    MCD_SET_VAR(taskTable+channel, 24, (uint32_t)(0xe000 << 16) | (0xffff & destIncr));  /* inc[0] */
-    MCD_SET_VAR(taskTable+channel, 12, (uint32_t)xferSize);  /* var[12] */
-    MCD_SET_VAR(taskTable+channel, 26, (uint32_t)(0x2000 << 16) | (0xffff & xferSizeIncr));  /* inc[2] */
-    MCD_SET_VAR(taskTable+channel, 0, (uint32_t)cSave);  /* var[0] */
-    MCD_SET_VAR(taskTable+channel, 1, (uint32_t)0x00000000); /* var[1] */
-    MCD_SET_VAR(taskTable+channel, 2, (uint32_t)0x00000000); /* var[2] */
-    MCD_SET_VAR(taskTable+channel, 4, (uint32_t)0x00000000); /* var[4] */
-    MCD_SET_VAR(taskTable+channel, 5, (uint32_t)0x00000000); /* var[5] */
-    MCD_SET_VAR(taskTable+channel, 6, (uint32_t)0x00000000); /* var[6] */
-    MCD_SET_VAR(taskTable+channel, 7, (uint32_t)0x00000000); /* var[7] */
-    MCD_SET_VAR(taskTable+channel, 8, (uint32_t)0x00000000); /* var[8] */
-    MCD_SET_VAR(taskTable+channel, 9, (uint32_t)0x00000000); /* var[9] */
-    MCD_SET_VAR(taskTable+channel, 10, (uint32_t)0x00000000);    /* var[10] */
-    MCD_SET_VAR(taskTable+channel, 11, (uint32_t)0x00000000);    /* var[11] */
-    MCD_SET_VAR(taskTable+channel, 13, (uint32_t)0x00000000);    /* var[13] */
-    MCD_SET_VAR(taskTable+channel, 14, (uint32_t)0x80000000);    /* var[14] */
-    MCD_SET_VAR(taskTable+channel, 15, (uint32_t)0x00000010);    /* var[15] */
-    MCD_SET_VAR(taskTable+channel, 16, (uint32_t)0x00000001);    /* var[16] */
-    MCD_SET_VAR(taskTable+channel, 17, (uint32_t)0x00000004);    /* var[17] */
-    MCD_SET_VAR(taskTable+channel, 18, (uint32_t)0x08000000);    /* var[18] */
-    MCD_SET_VAR(taskTable+channel, 27, (uint32_t)0x00000000);    /* inc[3] */
-    MCD_SET_VAR(taskTable+channel, 28, (uint32_t)0x80000000);    /* inc[4] */
-    MCD_SET_VAR(taskTable+channel, 29, (uint32_t)0xc0000000);    /* inc[5] */
-    MCD_SET_VAR(taskTable+channel, 30, (uint32_t)0x80000001);    /* inc[6] */
-    MCD_SET_VAR(taskTable+channel, 31, (uint32_t)0x40000000);    /* inc[7] */
-
-    /* Set the task's Enable bit in its Task Control Register */
-    MCD_dmaBar->taskControl[channel] |= (uint16_t)0x8000;
-}
-
-
-/*
- * Task 3
- */
- 
-void  MCD_startDmaSingleEu(int8_t *srcAddr, short srcIncr, int8_t *destAddr, short destIncr, int dmaSize, short xferSizeIncr, int flags, int *currBD, int *cSave, volatile TaskTableEntry *taskTable, int channel)
-{
-
-    MCD_SET_VAR(taskTable+channel, 8, (uint32_t)srcAddr);    /* var[8] */
-    MCD_SET_VAR(taskTable+channel, 25, (uint32_t)(0xe000 << 16) | (0xffff & srcIncr));   /* inc[1] */
-    MCD_SET_VAR(taskTable+channel, 3, (uint32_t)destAddr);   /* var[3] */
-    MCD_SET_VAR(taskTable+channel, 24, (uint32_t)(0xe000 << 16) | (0xffff & destIncr));  /* inc[0] */
-    MCD_SET_VAR(taskTable+channel, 4, (uint32_t)dmaSize);    /* var[4] */
-    MCD_SET_VAR(taskTable+channel, 26, (uint32_t)(0x2000 << 16) | (0xffff & xferSizeIncr));  /* inc[2] */
-    MCD_SET_VAR(taskTable+channel, 6, (uint32_t)flags);  /* var[6] */
-    MCD_SET_VAR(taskTable+channel, 2, (uint32_t)currBD); /* var[2] */
-    MCD_SET_VAR(taskTable+channel, 0, (uint32_t)cSave);  /* var[0] */
-    MCD_SET_VAR(taskTable+channel, 1, (uint32_t)0x00000000); /* var[1] */
-    MCD_SET_VAR(taskTable+channel, 5, (uint32_t)0x00000000); /* var[5] */
-    MCD_SET_VAR(taskTable+channel, 7, (uint32_t)0x00000000); /* var[7] */
-    MCD_SET_VAR(taskTable+channel, 9, (uint32_t)0x00000000); /* var[9] */
-    MCD_SET_VAR(taskTable+channel, 10, (uint32_t)0x00000001);    /* var[10] */
-    MCD_SET_VAR(taskTable+channel, 11, (uint32_t)0x00000004);    /* var[11] */
-    MCD_SET_VAR(taskTable+channel, 12, (uint32_t)0x08000000);    /* var[12] */
-    MCD_SET_VAR(taskTable+channel, 27, (uint32_t)0x00000000);    /* inc[3] */
-    MCD_SET_VAR(taskTable+channel, 28, (uint32_t)0xc0000000);    /* inc[4] */
-    MCD_SET_VAR(taskTable+channel, 29, (uint32_t)0x80000000);    /* inc[5] */
-    MCD_SET_VAR(taskTable+channel, 30, (uint32_t)0x80000001);    /* inc[6] */
-    MCD_SET_VAR(taskTable+channel, 31, (uint32_t)0x40000000);    /* inc[7] */
-
-    /* Set the task's Enable bit in its Task Control Register */
-    MCD_dmaBar->taskControl[channel] |= (uint16_t)0x8000;
-}
-
-
-/*
- * Task 4
- */
- 
-void  MCD_startDmaENetRcv(int8_t *bDBase, int8_t *currBD, int8_t *rcvFifoPtr, volatile TaskTableEntry *taskTable, int channel)
-{
-
-    MCD_SET_VAR(taskTable+channel, 0, (uint32_t)bDBase); /* var[0] */
-    MCD_SET_VAR(taskTable+channel, 3, (uint32_t)currBD); /* var[3] */
-    MCD_SET_VAR(taskTable+channel, 6, (uint32_t)rcvFifoPtr); /* var[6] */
-    MCD_SET_VAR(taskTable+channel, 1, (uint32_t)0x00000000); /* var[1] */
-    MCD_SET_VAR(taskTable+channel, 2, (uint32_t)0x00000000); /* var[2] */
-    MCD_SET_VAR(taskTable+channel, 4, (uint32_t)0x00000000); /* var[4] */
-    MCD_SET_VAR(taskTable+channel, 5, (uint32_t)0x00000000); /* var[5] */
-    MCD_SET_VAR(taskTable+channel, 7, (uint32_t)0x00000000); /* var[7] */
-    MCD_SET_VAR(taskTable+channel, 8, (uint32_t)0x00000000); /* var[8] */
-    MCD_SET_VAR(taskTable+channel, 9, (uint32_t)0x0000ffff); /* var[9] */
-    MCD_SET_VAR(taskTable+channel, 10, (uint32_t)0x30000000);    /* var[10] */
-    MCD_SET_VAR(taskTable+channel, 11, (uint32_t)0x0fffffff);    /* var[11] */
-    MCD_SET_VAR(taskTable+channel, 12, (uint32_t)0x00000008);    /* var[12] */
-    MCD_SET_VAR(taskTable+channel, 24, (uint32_t)0x00000000);    /* inc[0] */
-    MCD_SET_VAR(taskTable+channel, 25, (uint32_t)0x60000000);    /* inc[1] */
-    MCD_SET_VAR(taskTable+channel, 26, (uint32_t)0x20000004);    /* inc[2] */
-    MCD_SET_VAR(taskTable+channel, 27, (uint32_t)0x40000000);    /* inc[3] */
-
-    /* Set the task's Enable bit in its Task Control Register */
-    MCD_dmaBar->taskControl[channel] |= (uint16_t)0x8000;
-}
-
-
-/*
- * Task 5
- */
- 
-void  MCD_startDmaENetXmit(int8_t *bDBase, int8_t *currBD, int8_t *xmitFifoPtr, volatile TaskTableEntry *taskTable, int channel)
-{
-
-    MCD_SET_VAR(taskTable+channel, 0, (uint32_t)bDBase); /* var[0] */
-    MCD_SET_VAR(taskTable+channel, 3, (uint32_t)currBD); /* var[3] */
-    MCD_SET_VAR(taskTable+channel, 11, (uint32_t)xmitFifoPtr);   /* var[11] */
-    MCD_SET_VAR(taskTable+channel, 1, (uint32_t)0x00000000); /* var[1] */
-    MCD_SET_VAR(taskTable+channel, 2, (uint32_t)0x00000000); /* var[2] */
-    MCD_SET_VAR(taskTable+channel, 4, (uint32_t)0x00000000); /* var[4] */
-    MCD_SET_VAR(taskTable+channel, 5, (uint32_t)0x00000000); /* var[5] */
-    MCD_SET_VAR(taskTable+channel, 6, (uint32_t)0x00000000); /* var[6] */
-    MCD_SET_VAR(taskTable+channel, 7, (uint32_t)0x00000000); /* var[7] */
-    MCD_SET_VAR(taskTable+channel, 8, (uint32_t)0x00000000); /* var[8] */
-    MCD_SET_VAR(taskTable+channel, 9, (uint32_t)0x00000000); /* var[9] */
-    MCD_SET_VAR(taskTable+channel, 10, (uint32_t)0x00000000);    /* var[10] */
-    MCD_SET_VAR(taskTable+channel, 12, (uint32_t)0x00000000);    /* var[12] */
-    MCD_SET_VAR(taskTable+channel, 13, (uint32_t)0x0000ffff);    /* var[13] */
-    MCD_SET_VAR(taskTable+channel, 14, (uint32_t)0xffffffff);    /* var[14] */
-    MCD_SET_VAR(taskTable+channel, 15, (uint32_t)0x00000004);    /* var[15] */
-    MCD_SET_VAR(taskTable+channel, 16, (uint32_t)0x00000008);    /* var[16] */
-    MCD_SET_VAR(taskTable+channel, 24, (uint32_t)0x00000000);    /* inc[0] */
-    MCD_SET_VAR(taskTable+channel, 25, (uint32_t)0x60000000);    /* inc[1] */
-    MCD_SET_VAR(taskTable+channel, 26, (uint32_t)0x40000000);    /* inc[2] */
-    MCD_SET_VAR(taskTable+channel, 27, (uint32_t)0xc000fffc);    /* inc[3] */
-    MCD_SET_VAR(taskTable+channel, 28, (uint32_t)0xe0000004);    /* inc[4] */
-    MCD_SET_VAR(taskTable+channel, 29, (uint32_t)0x80000000);    /* inc[5] */
-    MCD_SET_VAR(taskTable+channel, 30, (uint32_t)0x4000ffff);    /* inc[6] */
-    MCD_SET_VAR(taskTable+channel, 31, (uint32_t)0xe0000001);    /* inc[7] */
-
-    /* Set the task's Enable bit in its Task Control Register */
-    MCD_dmaBar->taskControl[channel] |= (uint16_t)0x8000;
-}

dma/dma.c

@@ -1,667 +0,0 @@
-/*
- * dma.c
- *
- *
- * This file is part of BaS_gcc.
- *
- * BaS_gcc is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * BaS_gcc is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with BaS_gcc.  If not, see <http://www.gnu.org/licenses/>.
- *
- *  Created on: 26.02.2013
- *      Author: Markus Fröschle
- */
-
-#include "dma.h"
-#include <MCD_dma.h>
-#include "mcd_initiators.h"
-#include "bas_printf.h"
-#include "bas_string.h"
-#include "cache.h"
-#include "exceptions.h"
-
-#if MACHINE_FIREBEE
-#include "firebee.h"
-#elif MACHINE_M5484LITE
-#include "m5484l.h"
-#endif /* MACHINE_FIREBEE */
-
-//#define DBG_DMA
-#ifdef DBG_DMA
-#define dbg(format, arg...) do { xprintf("DEBUG: " format, ##arg); } while (0)
-#else
-#define dbg(format, arg...) do { ; } while (0)
-#endif /* DBG_DMA */
-
-extern char _SYS_SRAM[];
-#define SYS_SRAM &_SYS_SRAM[0]
-
-struct dma_channel
-{
-	int req;
-	void (*handler)(void);
-};
-
-static char used_reqs[32] =
-{
-	DMA_ALWAYS,  DMA_DSPI_RXFIFO, DMA_DSPI_TXFIFO, DMA_DREQ0,
-    DMA_PSC0_RX, DMA_PSC0_TX, DMA_USB_EP0,  DMA_USB_EP1,
-    DMA_USB_EP2,  DMA_USB_EP3,  DMA_PCI_TX,  DMA_PCI_RX,
-    DMA_PSC1_RX, DMA_PSC1_TX, DMA_I2C_RX,  DMA_I2C_TX,
-    0,           0,           0,           0,
-    0,           0,           0,           0,
-    0,           0,           0,           0,
-    0,           0,           0,           0
-};
-
-static struct dma_channel dma_channel[NCHANNELS] =
-{
-	{-1, NULL}, {-1, NULL}, {-1, NULL}, {-1, NULL},
-	{-1, NULL}, {-1, NULL}, {-1, NULL}, {-1, NULL},
-	{-1, NULL}, {-1, NULL}, {-1, NULL}, {-1, NULL},
-	{-1, NULL}, {-1, NULL}, {-1, NULL}, {-1, NULL},
-};
-
-/********************************************************************/
-/*
- * Enable all DMA interrupts
- *
- * Parameters:
- *  pri     Interrupt Priority
- *  lvl     Interrupt Level
- */
-void dma_irq_enable(uint8_t lvl, uint8_t pri)
-{
-	/* Setup the DMA ICR (#48) */
-	MCF_INTC_ICR48 = 0
-		| MCF_INTC_ICR_IP(pri)
-		| MCF_INTC_ICR_IL(lvl);
-	dbg("%s:DMA irq assigned level %d, priority %d\r\n", __FUNCTION__, lvl, pri);
-
-	/* Unmask all task interrupts */
-	MCF_DMA_DIMR = 0;
-
-	/* Clear the interrupt pending register */
-	MCF_DMA_DIPR = 0;
-
-	/* Unmask the DMA interrupt in the interrupt controller */
-	MCF_INTC_IMRH &= ~MCF_INTC_IMRH_INT_MASK48;
-
-	dbg("%s: DMA task interrupts unmasked, pending interrupts cleared, interrupt controller active\r\n",
-		__FUNCTION__);
-}
-
-/********************************************************************/
-/*
- * Disable all DMA interrupts
- */
-void dma_irq_disable(void)
-{
-	/* Mask all task interrupts */
-	MCF_DMA_DIMR = (uint32_t) ~0;
-
-	/* Clear any pending task interrupts */
-	MCF_DMA_DIPR = (uint32_t) ~0;
-
-	/* Mask the DMA interrupt in the interrupt controller */
-	MCF_INTC_IMRH |= MCF_INTC_IMRH_INT_MASK48;
-
-	dbg("%s: DMA interrupts masked and disabled\r\n", __FUNCTION__);
-}
-
-int dma_set_initiator(int initiator)
-{
-	switch (initiator)
-	{
-		/* these initiators are always active */
-		case DMA_ALWAYS:
-		case DMA_DSPI_RXFIFO:
-		case DMA_DSPI_TXFIFO:
-		case DMA_DREQ0:
-		case DMA_PSC0_RX:
-		case DMA_PSC0_TX:
-		case DMA_USB_EP0:
-		case DMA_USB_EP1:
-		case DMA_USB_EP2:
-		case DMA_USB_EP3:
-		case DMA_PCI_TX:
-		case DMA_PCI_RX:
-		case DMA_PSC1_RX:
-		case DMA_I2C_RX:
-		case DMA_I2C_TX:
-			break;
-
-		case DMA_FEC0_RX:
-			MCF_DMA_IMCR = (MCF_DMA_IMCR & ~MCF_DMA_IMCR_IMC16(3)) | MCF_DMA_IMCR_IMC16_FEC0RX;
-			used_reqs[16] = DMA_FEC0_RX;
-			break;
-
-		case DMA_FEC0_TX:
-			MCF_DMA_IMCR = (MCF_DMA_IMCR & ~MCF_DMA_IMCR_IMC17(3)) | MCF_DMA_IMCR_IMC17_FEC0TX;
-			used_reqs[17] = DMA_FEC0_TX;
-			break;
-
-		case DMA_FEC1_RX:
-			MCF_DMA_IMCR = (MCF_DMA_IMCR & ~MCF_DMA_IMCR_IMC20(3)) | MCF_DMA_IMCR_IMC20_FEC1RX;
-			used_reqs[20] = DMA_FEC1_RX;
-			break;
-
-		case DMA_FEC1_TX:
-			if (used_reqs[21] == 0)
-			{
-				MCF_DMA_IMCR = (MCF_DMA_IMCR & ~MCF_DMA_IMCR_IMC21(3)) | MCF_DMA_IMCR_IMC21_FEC1TX;
-				used_reqs[21] = DMA_FEC1_TX;
-			}
-			else if (used_reqs[25] == 0)
-			{
-				MCF_DMA_IMCR = (MCF_DMA_IMCR & ~MCF_DMA_IMCR_IMC25(3)) | MCF_DMA_IMCR_IMC25_FEC1TX;
-				used_reqs[25] = DMA_FEC1_TX;
-			}
-			else if (used_reqs[31] == 0)
-			{
-				MCF_DMA_IMCR = (MCF_DMA_IMCR & ~MCF_DMA_IMCR_IMC31(3)) | MCF_DMA_IMCR_IMC31_FEC1TX;
-				used_reqs[31] = DMA_FEC1_TX;
-			}
-			else /* No empty slots */
-			{
-				dbg("%s: no free slot found\r\n", __FUNCTION__);
-
-				return 1;
-			}
-			break;
-
-		case DMA_DREQ1:
-			if (used_reqs[29] == 0)
-			{
-				MCF_DMA_IMCR = (MCF_DMA_IMCR & ~MCF_DMA_IMCR_IMC29(3)) | MCF_DMA_IMCR_IMC29_DREQ1;
-				used_reqs[29] = DMA_DREQ1;
-			}
-			else if (used_reqs[21] == 0)
-			{
-				MCF_DMA_IMCR = (MCF_DMA_IMCR & ~MCF_DMA_IMCR_IMC21(3)) | MCF_DMA_IMCR_IMC21_DREQ1;
-				used_reqs[21] = DMA_DREQ1;
-			}
-			else /* No empty slots */
-			{
-				dbg("%s: no free slot\r\n", __FUNCTION__);
-
-				return 1;
-			}
-			break;
-
-		case DMA_CTM0:
-			if (used_reqs[24] == 0)
-			{
-				MCF_DMA_IMCR = (MCF_DMA_IMCR & ~MCF_DMA_IMCR_IMC24(3)) | MCF_DMA_IMCR_IMC24_CTM0;
-				used_reqs[24] = DMA_CTM0;
-			}
-			else /* No empty slots */
-			{
-				dbg("%s: no free slot\r\n", __FUNCTION__);
-
-				return 1;
-			}
-			break;
-
-		case DMA_CTM1:
-			if (used_reqs[25] == 0)
-			{
-				MCF_DMA_IMCR = (MCF_DMA_IMCR & ~MCF_DMA_IMCR_IMC25(3)) | MCF_DMA_IMCR_IMC25_CTM1;
-				used_reqs[25] = DMA_CTM1;
-			}
-			else /* No empty slots */
-			{
-				dbg("%s: no free slot\r\n", __FUNCTION__);
-				
-				return 1;
-			}
-			break;
-
-		case DMA_CTM2:
-			if (used_reqs[26] == 0)
-			{
-				MCF_DMA_IMCR = (MCF_DMA_IMCR & ~MCF_DMA_IMCR_IMC26(3)) | MCF_DMA_IMCR_IMC26_CTM2;
-				used_reqs[26] = DMA_CTM2;
-			}
-			else /* No empty slots */
-			{
-				dbg("%s: no free slot\r\n", __FUNCTION__);
-
-				return 1;
-			}
-			break;
-
-		case DMA_CTM3:
-			if (used_reqs[27] == 0)
-			{
-				MCF_DMA_IMCR = (MCF_DMA_IMCR & ~MCF_DMA_IMCR_IMC27(3)) | MCF_DMA_IMCR_IMC27_CTM3;
-				used_reqs[27] = DMA_CTM3;
-			}
-			else /* No empty slots */
-			{
-				dbg("%s: no free slot\r\n", __FUNCTION__);
-
-				return 1;
-			}
-			break;
-
-		case DMA_CTM4:
-			if (used_reqs[28] == 0)
-			{
-				MCF_DMA_IMCR = (MCF_DMA_IMCR & ~MCF_DMA_IMCR_IMC28(3)) | MCF_DMA_IMCR_IMC28_CTM4;
-				used_reqs[28] = DMA_CTM4;
-			}
-			else /* No empty slots */
-			{
-				dbg("%s: no free slot\r\n", __FUNCTION__);
-
-				return 1;
-			}
-			break;
-
-		case DMA_CTM5:
-			if (used_reqs[29] == 0)
-			{
-				MCF_DMA_IMCR = (MCF_DMA_IMCR & ~MCF_DMA_IMCR_IMC29(3)) | MCF_DMA_IMCR_IMC29_CTM5;
-				used_reqs[29] = DMA_CTM5;
-			}
-			else /* No empty slots */
-			{
-				dbg("%s: no free slot\r\n", __FUNCTION__);
-
-				return 1;
-			}
-			break;
-
-		case DMA_CTM6:
-			if (used_reqs[30] == 0)
-			{
-				MCF_DMA_IMCR = (MCF_DMA_IMCR & ~MCF_DMA_IMCR_IMC30(3)) | MCF_DMA_IMCR_IMC30_CTM6;
-				used_reqs[30] = DMA_CTM6;
-			}
-			else /* No empty slots */
-			{
-				dbg("%s: no free slot\r\n", __FUNCTION__);
-
-				return 1;
-			}
-			break;
-
-		case DMA_CTM7:
-			if (used_reqs[31] == 0)
-			{
-				MCF_DMA_IMCR = (MCF_DMA_IMCR & ~MCF_DMA_IMCR_IMC31(3)) | MCF_DMA_IMCR_IMC31_CTM7;
-				used_reqs[31] = DMA_CTM7;
-			}
-			else /* No empty slots */
-			{
-				dbg("%s: no free slot\r\n", __FUNCTION__);
-
-				return 1;
-			}
-			break;
-
-		case DMA_USBEP4:
-			if (used_reqs[26] == 0)
-			{
-				MCF_DMA_IMCR = (MCF_DMA_IMCR & ~MCF_DMA_IMCR_IMC26(3)) | MCF_DMA_IMCR_IMC26_USBEP4;
-				used_reqs[26] = DMA_USBEP4;
-			}
-			else /* No empty slots */
-			{
-				dbg("%s: no free slot\r\n", __FUNCTION__);
-
-				return 1;
-			}
-			break;
-
-		case DMA_USBEP5:
-			if (used_reqs[27] == 0)
-			{
-				MCF_DMA_IMCR = (MCF_DMA_IMCR & ~MCF_DMA_IMCR_IMC27(3)) | MCF_DMA_IMCR_IMC27_USBEP5;
-				used_reqs[27] = DMA_USBEP5;
-			}
-			else /* No empty slots */
-			{
-				dbg("%s: no free slot\r\n", __FUNCTION__);
-
-				return 1;
-			}
-			break;
-
-		case DMA_USBEP6:
-			if (used_reqs[28] == 0)
-			{
-				MCF_DMA_IMCR = (MCF_DMA_IMCR & ~MCF_DMA_IMCR_IMC28(3)) | MCF_DMA_IMCR_IMC28_USBEP6;
-				used_reqs[28] = DMA_USBEP6;
-			}
-			else /* No empty slots */
-				return 1;
-			break;
-
-		case DMA_PSC2_RX:
-			if (used_reqs[28] == 0)
-			{
-				MCF_DMA_IMCR = (MCF_DMA_IMCR & ~MCF_DMA_IMCR_IMC28(3)) | MCF_DMA_IMCR_IMC28_PSC2RX;
-				used_reqs[28] = DMA_PSC2_RX;            }
-			else /* No empty slots */
-			{
-				dbg("%s: no free slot\r\n", __FUNCTION__);
-
-				return 1;
-			}
-			break;
-
-		case DMA_PSC2_TX:
-			if (used_reqs[29] == 0)
-			{
-				MCF_DMA_IMCR = (MCF_DMA_IMCR & ~MCF_DMA_IMCR_IMC29(3)) | MCF_DMA_IMCR_IMC29_PSC2TX;
-				used_reqs[29] = DMA_PSC2_TX;
-			}
-			else /* No empty slots */
-			{
-				dbg("%s: no free slot\r\n", __FUNCTION__);
-
-				return 1;
-			}
-			break;
-
-		case DMA_PSC3_RX:
-			if (used_reqs[30] == 0)
-			{
-				MCF_DMA_IMCR = (MCF_DMA_IMCR & ~MCF_DMA_IMCR_IMC30(3)) | MCF_DMA_IMCR_IMC30_PSC3RX;
-				used_reqs[30] = DMA_PSC3_RX;
-			}
-			else /* No empty slots */
-			{
-				dbg("%s: no free slot\r\n", __FUNCTION__);
-
-				return 1;
-			}
-			break;
-
-		case DMA_PSC3_TX:
-			if (used_reqs[31] == 0)
-			{
-				MCF_DMA_IMCR = (MCF_DMA_IMCR & ~MCF_DMA_IMCR_IMC31(3)) | MCF_DMA_IMCR_IMC31_PSC3TX;
-				used_reqs[31] = DMA_PSC3_TX;
-			}
-			else /* No empty slots */
-			{
-				dbg("%s: no free slot\r\n", __FUNCTION__);
-
-				return 1;
-			}
-			break;
-
-		default:
-			{
-				dbg("%s: don't know what to do\r\n", __FUNCTION__);
-
-				return 1;
-			}
-	}
-	return 0;
-}
-
-/*
- * Return the initiator number for the given requestor
- *
- * Parameters:
- *  requestor   Initiator/Requestor identifier
- *
- * Return Value:
- *  The initiator number (0-31) if initiator has been assigned
- *  0 (always initiator) otherwise
- */
-uint32_t dma_get_initiator(int requestor)
-{
-	uint32_t i;
-
-	for (i = 0; i < sizeof(used_reqs); ++i)
-	{
-		if (used_reqs[i] == requestor)
-			return i;
-	}
-	dbg("%s: no initiator found for requestor %d\r\n", __FUNCTION__, requestor);
-
-	return 0;
-}
-
-/*
- * Remove the given initiator from the active list
- *
- * Parameters:
- *  requestor   Initiator/Requestor identifier
- */
-void dma_free_initiator(int requestor)
-{
-	uint32_t i;
-
-	for (i = 16; i < sizeof(used_reqs); ++i)
-	{
-		if (used_reqs[i] == requestor)
-		{
-			used_reqs[i] = 0;
-			break;
-		}
-	}
-	dbg("%s: DMA requestor %d freed\r\n", __FUNCTION__, requestor);
-}
-
-/*
- * Attempt to find an available channel and mark it as used
- *
- * Parameters:
- *  requestor   Initiator/Requestor identifier
- *
- * Return Value:
- *  First available channel or -1 if they are all occupied
- */
-int dma_set_channel(int requestor, void (*handler)(void))
-{
-	int i;
-
-	/* Check to see if this requestor is already assigned to a channel */
-	dbg("%s: check if requestor %d is already assigned to a channel\r\n", __FUNCTION__, requestor);
-	if ((i = dma_get_channel(requestor)) != -1)
-		return i;
-
-	for (i = 0; i < NCHANNELS; ++i)
-	{
-		if (dma_channel[i].req == -1)
-		{
-			dma_channel[i].req = requestor;
-			dma_channel[i].handler = handler;
-			dbg("%s: assigned channel %d to requestor %d\r\n", __FUNCTION__, i, requestor);
-			return i;
-		}
-	}
-	dbg("%s: no free DMA channel found for requestor %d\r\n", __FUNCTION__, requestor);
-
-	/* All channels taken */
-	return -1;
-}
-
-void dma_clear_channel(int channel)
-{
-	if(channel >= 0 && channel < NCHANNELS)
-	{
-		dma_channel[channel].req = -1;
-		dma_channel[channel].handler = NULL;
-		dbg("%s: cleared DMA channel %d\r\n", __FUNCTION__, channel);
-	}
-}
-
-/*
- * Return the channel being initiated by the given requestor
- *
- * Parameters:
- *  requestor   Initiator/Requestor identifier
- *
- * Return Value:
- *  Channel that the requestor is controlling or -1 if hasn't been
- *  activated
- */
-int dma_get_channel(int requestor)
-{
-	uint32_t i;
-
-	for (i = 0; i < NCHANNELS; ++i)
-	{
-		if (dma_channel[i].req == requestor)
-			return i;
-	}
-	dbg("%s: no channel occupied by requestor %d\r\n", __FUNCTION__, requestor);
-	return -1;
-}
-
-/*
- * Remove the channel being initiated by the given requestor from 
- * the active list
- *
- * Parameters:
- *  requestor   Initiator/Requestor identifier
- */
-void dma_free_channel(int requestor)
-{
-	uint32_t i;
-
-	for (i = 0; i < NCHANNELS; ++i)
-	{
-		if (dma_channel[i].req == requestor)
-		{
-			dma_channel[i].req = -1;
-			dma_channel[i].handler = NULL;
-			break;
-		}
-	}
-}
-
-/* 
- * This is the catch-all interrupt handler for the mult-channel DMA 
- */
-int dma_interrupt_handler(void *arg1, void *arg2)
-{
-	int i, interrupts;
-
-	(void) set_ipl(7);
-
-	/* 
-	 * Determine which interrupt(s) triggered by AND'ing the 
-	 * pending interrupts with those that aren't masked.
-	 */
-	interrupts = MCF_DMA_DIPR & ~MCF_DMA_DIMR;
-
-	/* Make sure we are here for a reason */
-	if (interrupts == 0)
-	{
-		dbg("%s: not DMA interrupt! Spurious?\r\n", __FUNCTION__);
-		return 0;
-	}
-
-	/* Clear the interrupt in the pending register */
-	MCF_DMA_DIPR = interrupts;
-
-	for (i = 0; i < 16; ++i, interrupts >>= 1)
-	{
-		if (interrupts & 0x1)
-		{
-			/* If there is a handler, call it */
-			if (dma_channel[i].handler != NULL)
-			{
-				dbg("%s: call handler for DMA channel %d (%p)\r\n", __FUNCTION__, i, dma_channel[i].handler);
-				dma_channel[i].handler();
-			}
-		}
-	}
-
-	return 1;	/* handled */
-}
-/********************************************************************/
-
-void *dma_memcpy(void *dst, void *src, size_t n)
-{
-	int ret;
-	volatile int32_t time;
-	volatile int32_t start;
-	volatile int32_t end;
-
-	start = MCF_SLT0_SCNT;
-	ret = MCD_startDma(1, src, 4, dst, 4, n, 4, DMA_ALWAYS, 0, MCD_SINGLE_DMA, 0);
-	if (ret == MCD_OK)
-	{
-		dbg("%s: DMA on channel 1 successfully started\r\n", __FUNCTION__);
-	}
-
-	do
-	{
-		ret = MCD_dmaStatus(1);
-#ifdef _NOT_USED_ /* suppress annoying printout for now */
-		switch (ret)
-		{
-			case MCD_NO_DMA:
-				xprintf("MCD_NO_DMA: no DMA active on this channel\r\n");
-				return NULL;
-				break;
-			case MCD_IDLE:
-				xprintf("MCD_IDLE: DMA defined but not active (initiator not ready)\r\n");
-				break;
-			case MCD_RUNNING:
-				xprintf("MCD_RUNNING: DMA active and working on this channel\r\n");
-				break;
-			case MCD_PAUSED:
-				xprintf("MCD_PAUSED: DMA defined and enabled, but currently paused\r\n");
-				break;
-			case MCD_HALTED:
-				xprintf("MCD_HALTED: DMA killed\r\n");
-				return NULL;
-				break;
-			case MCD_DONE:
-				xprintf("MCD_DONE: DMA finished\r\n");
-				break;
-			case MCD_CHANNEL_INVALID:
-				xprintf("MCD_CHANNEL_INVALID: invalid DMA channel\r\n");
-				return NULL;
-				break;
-			default:
-				xprintf("unknown DMA status %d\r\n", ret);
-				break;
-		}
-#endif
-	} while (ret != MCD_DONE);
-
-	end = MCF_SLT0_SCNT;
-	time = (start - end) / (SYSCLK / 1000) / 1000;
-	dbg("%s: took %d ms (%f Mbytes/second)\r\n", __FUNCTION__, time, n / (float) time / 1000.0);
-
-	return dst;
-}
-
-int dma_init(void)
-{
-	int res;
-
-	dbg("%s: MCD DMA API initialization: ", __FUNCTION__);
-	res = MCD_initDma((dmaRegs *) &_MBAR[0x8000], SYS_SRAM, MCD_RELOC_TASKS | MCD_COMM_PREFETCH_EN);
-	if (res != MCD_OK)
-	{
-		dbg("%s: DMA API initialization failed (0x%x)\r\n", __FUNCTION__, res);
-		return 0;
-	}
-
-	// test
-	dma_memcpy((void *) 0x10000, (void *) 0x03e00000, 0x00100000);	/* copy one megabyte of flash to RAM */
-
-	return 0;
-}
-

dump.bdm

@@ -1,17 +0,0 @@
-#!/usr/local/bin/bdmctrl -D2 -v9 -d9
-#
-# firebee board initialization for bdmctrl 
-#
-open $1
-
-dump-register D0
-#dump-register ASID
-dump-register ACR0
-dump-register ACR1
-#dump-register ACR2
-#dump-register ACR3
-dump-register SR
-dump-register CACR
-# dump-register RAMBAR1
-# dump-register RAMBAR2
-dump-register MBAR

exe/basflash.c

@@ -1,676 +0,0 @@
-/*
- * basflash.c
- *
- *
- * This file is part of BaS_gcc.
- *
- * BaS_gcc is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * BaS_gcc is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with BaS_gcc.  If not, see <http://www.gnu.org/licenses/>.
- *
- *  Created on: 26.02.2013
- *      Author: Markus Fröschle
- */
-
-#include <stdint.h>
-#include <stdbool.h>
-#include "bas_string.h"
-#include "bas_printf.h"
-#include "diskio.h"
-#include "ff.h"
-#include "s19reader.h"
-
-#ifdef MACHINE_FIREBEE
-#include "firebee.h"
-#endif /* MACHINE_FIREBEE */
-
-#ifdef MACHINE_M5484LITE
-#include "m5484l.h"
-#endif /* MACHINE_M5484LITE */
-
-#define AMD_FLASH_BUS_SHIFT     1
-#define AMD_FLASH_CELL          volatile uint16_t
-#define AMD_FLASH_CELL_BYTES    2
-#define AMD_FLASH_CELL_MASK     0x1
-#define AMD_FLASH_CMD_DATA(x)   ((uint16_t) x)
-
-struct amd_flash_sector_info
-{
-	uint32_t size; /* sector size in bytes */
-	uint32_t offset; /* offset from base of device */
-};
-
-/*
- * AM29LV640D flash layout (bottom boot as used in the Firebee )
- */
-static struct amd_flash_sector_info sector[] =
-{
-		{  8 * 1024, 0x00000000 }, /* SA0 */
-		{  8 * 1024, 0x00008000 }, /* SA1 */
-		{  8 * 1024, 0x00010000 }, /* SA2 */
-		{  8 * 1024, 0x00018000 }, /* SA3 */
-		{  8 * 1024, 0x00020000 }, /* SA4 */
-		{  8 * 1024, 0x00028000 }, /* SA5 */
-		{  8 * 1024, 0x00030000 }, /* SA6 */
-		{  8 * 1024, 0x00038000 }, /* SA7 */
-		{  8 * 1024, 0x00040000 }, /* SA8 */
-		{ 64 * 1024, 0x00048000 }, /* SA9 */
-		{ 64 * 1024, 0x00050000 }, /* SA10 */
-		{ 64 * 1024, 0x00058000 }, /* SA11 */
-		{ 64 * 1024, 0x00060000 }, /* SA12 */
-		{ 64 * 1024, 0x00068000 }, /* SA13 */
-		{ 64 * 1024, 0x00070000 }, /* SA14 */
-		{ 64 * 1024, 0x00078000 }, /* SA15 */
-		{ 64 * 1024, 0x00080000 }, /* SA16 */
-		{ 64 * 1024, 0x00088000 }, /* SA17 */
-		{ 64 * 1024, 0x00090000 }, /* SA18 */
-		{ 64 * 1024, 0x00098000 }, /* SA19 */
-		{ 64 * 1024, 0x000a0000 }, /* SA20 */
-		{ 64 * 1024, 0x000a8000 }, /* SA21 */
-		{ 64 * 1024, 0x000b0000 }, /* SA22 */
-		{ 64 * 1024, 0x000b8000 }, /* SA23 */
-		{ 64 * 1024, 0x000c0000 }, /* SA24 */
-		{ 64 * 1024, 0x000c8000 }, /* SA25 */
-		{ 64 * 1024, 0x000d0000 }, /* SA26 */
-		{ 64 * 1024, 0x000d8000 }, /* SA27 */
-		{ 64 * 1024, 0x000e0000 }, /* SA28 */
-		{ 64 * 1024, 0x000e8000 }, /* SA29 */
-		{ 64 * 1024, 0x000f0000 }, /* SA30 */
-		{ 64 * 1024, 0x000f8000 }, /* SA31 */
-		{ 64 * 1024, 0x00100000 }, /* SA32 */
-		{ 64 * 1024, 0x00108000 }, /* SA32 */
-		{ 64 * 1024, 0x00110000 }, /* SA34 */
-		{ 64 * 1024, 0x00118000 }, /* SA35 */
-		{ 64 * 1024, 0x00120000 }, /* SA36 */
-		{ 64 * 1024, 0x00128000 }, /* SA37 */
-		{ 64 * 1024, 0x00130000 }, /* SA38 */
-		{ 64 * 1024, 0x00138000 }, /* SA39 */
-		{ 64 * 1024, 0x00140000 }, /* SA40 */
-		{ 64 * 1024, 0x00148000 }, /* SA41 */
-		{ 64 * 1024, 0x00150000 }, /* SA42 */
-		{ 64 * 1024, 0x00158000 }, /* SA43 */
-		{ 64 * 1024, 0x00160000 }, /* SA44 */
-		{ 64 * 1024, 0x00168000 }, /* SA45 */
-		{ 64 * 1024, 0x00170000 }, /* SA46 */
-		{ 64 * 1024, 0x00178000 }, /* SA47 */
-		{ 64 * 1024, 0x00180000 }, /* SA48 */
-		{ 64 * 1024, 0x00188000 }, /* SA49 */
-		{ 64 * 1024, 0x00190000 }, /* SA50 */
-		{ 64 * 1024, 0x00198000 }, /* SA51 */
-		{ 64 * 1024, 0x001a0000 }, /* SA52 */
-		{ 64 * 1024, 0x001a8000 }, /* SA53 */
-		{ 64 * 1024, 0x001b0000 }, /* SA54 */
-		{ 64 * 1024, 0x001b8000 }, /* SA55 */
-		{ 64 * 1024, 0x001c0000 }, /* SA56 */
-		{ 64 * 1024, 0x001c8000 }, /* SA57 */
-		{ 64 * 1024, 0x001d0000 }, /* SA58 */
-		{ 64 * 1024, 0x001d8000 }, /* SA59 */
-		{ 64 * 1024, 0x001e0000 }, /* SA60 */
-		{ 64 * 1024, 0x001e8000 }, /* SA61 */
-		{ 64 * 1024, 0x001f0000 }, /* SA62 */
-		{ 64 * 1024, 0x001f8000 }, /* SA63 */
-		{ 64 * 1024, 0x00200000 }, /* SA64 */
-		{ 64 * 1024, 0x00208000 }, /* SA65 */
-		{ 64 * 1024, 0x00210000 }, /* SA66 */
-		{ 64 * 1024, 0x00218000 }, /* SA67 */
-		{ 64 * 1024, 0x00220000 }, /* SA68 */
-		{ 64 * 1024, 0x00228000 }, /* SA69 */
-		{ 64 * 1024, 0x00230000 }, /* SA70 */
-		{ 64 * 1024, 0x00238000 }, /* SA71 */
-		{ 64 * 1024, 0x00240000 }, /* SA72 */
-		{ 64 * 1024, 0x00248000 }, /* SA73 */
-		{ 64 * 1024, 0x00250000 }, /* SA74 */
-		{ 64 * 1024, 0x00258000 }, /* SA75 */
-		{ 64 * 1024, 0x00260000 }, /* SA76 */
-		{ 64 * 1024, 0x00268000 }, /* SA77 */
-		{ 64 * 1024, 0x00270000 }, /* SA78 */
-		{ 64 * 1024, 0x00278000 }, /* SA79 */
-		{ 64 * 1024, 0x00280000 }, /* SA80 */
-		{ 64 * 1024, 0x00288000 }, /* SA81 */
-		{ 64 * 1024, 0x00290000 }, /* SA82 */
-		{ 64 * 1024, 0x00298000 }, /* SA83 */
-		{ 64 * 1024, 0x002a0000 }, /* SA84 */
-		{ 64 * 1024, 0x002a8000 }, /* SA85 */
-		{ 64 * 1024, 0x002b0000 }, /* SA86 */
-		{ 64 * 1024, 0x002b8000 }, /* SA87 */
-		{ 64 * 1024, 0x002c0000 }, /* SA88 */
-		{ 64 * 1024, 0x002c8000 }, /* SA89 */
-		{ 64 * 1024, 0x002d0000 }, /* SA90 */
-		{ 64 * 1024, 0x002d8000 }, /* SA91 */
-		{ 64 * 1024, 0x002e0000 }, /* SA92 */
-		{ 64 * 1024, 0x002e8000 }, /* SA93 */
-		{ 64 * 1024, 0x002f0000 }, /* SA94 */
-		{ 64 * 1024, 0x002f8000 }, /* SA95 */
-		{ 64 * 1024, 0x00300000 }, /* SA96 */
-		{ 64 * 1024, 0x00308000 }, /* SA97 */
-		{ 64 * 1024, 0x00310000 }, /* SA98 */
-		{ 64 * 1024, 0x00318000 }, /* SA99 */
-		{ 64 * 1024, 0x00320000 }, /* SA100 */
-		{ 64 * 1024, 0x00328000 }, /* SA101 */
-		{ 64 * 1024, 0x00330000 }, /* SA102 */
-		{ 64 * 1024, 0x00338000 }, /* SA103 */
-		{ 64 * 1024, 0x00340000 }, /* SA104 */
-		{ 64 * 1024, 0x00348000 }, /* SA105 */
-		{ 64 * 1024, 0x00350000 }, /* SA106 */
-		{ 64 * 1024, 0x00358000 }, /* SA107 */
-		{ 64 * 1024, 0x00360000 }, /* SA108 */
-		{ 64 * 1024, 0x00368000 }, /* SA109 */
-		{ 64 * 1024, 0x00370000 }, /* SA110 */
-		{ 64 * 1024, 0x00378000 }, /* SA111 */
-		{ 64 * 1024, 0x00380000 }, /* SA112 */
-		{ 64 * 1024, 0x00388000 }, /* SA113 */
-		{ 64 * 1024, 0x00390000 }, /* SA114 */
-		{ 64 * 1024, 0x00398000 }, /* SA115 */
-		{ 64 * 1024, 0x003a0000 }, /* SA116 */
-		{ 64 * 1024, 0x003a8000 }, /* SA117 */
-		{ 64 * 1024, 0x003b0000 }, /* SA118 */
-		{ 64 * 1024, 0x003b8000 }, /* SA119 */
-		{ 64 * 1024, 0x003c0000 }, /* SA120 */
-		{ 64 * 1024, 0x003c8000 }, /* SA121 */
-		{ 64 * 1024, 0x003d0000 }, /* SA122 */
-		{ 64 * 1024, 0x003d8000 }, /* SA123 */
-		{ 64 * 1024, 0x003e0000 }, /* SA124 */
-		{ 64 * 1024, 0x003e8000 }, /* SA125 */
-		{ 64 * 1024, 0x003f0000 }, /* SA126 */
-		{ 64 * 1024, 0x003f8000 }, /* SA127 */
-};
-
-static const int AMD_FLASH_SECTORS = sizeof(sector)	/ sizeof(struct amd_flash_sector_info);
-
-#define SOFFSET(n)  (sector[n].offset)
-#define SADDR(n)    (SOFFSET(n) >> AMD_FLASH_BUS_SHIFT)
-#define SSIZE(n)	(sector[n].size)
-
-#define AMD_FLASH_DEVICES	1
-
-static AMD_FLASH_CELL *pFlash;
-
-typedef struct romram
-{
-	uint32_t flash_address;
-	uint32_t ram_address;
-	char *name;
-} ROMRAM;
-
-static const struct romram flash_areas[] =
-{
-		{ 0xe0600000, 0x00e00000, "EmuTOS" }, /* EmuTOS */
-		{ 0xe0400000, 0x00e00000, "FireTOS" }, /* FireTOS */
-		{ 0xe0700000, 0x00e00000, "FPGA" }, /* FPGA config */
-};
-static const int num_flash_areas = sizeof(flash_areas) / sizeof(struct romram);
-
-#define FLASH_ADDRESS 0xe0000000
-
-/*
- * erase a flash sector
- *
- * sector_num is the index into the sector table above.
- *
- * FIXME: need to disable data cache to ensure proper operation
- */
-void amd_flash_sector_erase(int n)
-{
-    volatile AMD_FLASH_CELL status;
-
-    pFlash[0x555] = AMD_FLASH_CMD_DATA(0xAA);
-    pFlash[0x2AA] = AMD_FLASH_CMD_DATA(0x55);
-    pFlash[0x555] = AMD_FLASH_CMD_DATA(0x80);
-    pFlash[0x555] = AMD_FLASH_CMD_DATA(0xAA);
-    pFlash[0x2AA] = AMD_FLASH_CMD_DATA(0x55);
-    pFlash[SADDR(n)] = AMD_FLASH_CMD_DATA(0x30);
-
-    do
-        status = pFlash[SADDR(n)];
-    while ((status & AMD_FLASH_CMD_DATA(0x80)) != AMD_FLASH_CMD_DATA(0x80));
-
-    /*
-     * Place device in read mode
-     */
-    pFlash[0] = AMD_FLASH_CMD_DATA(0xAA);
-    pFlash[0] = AMD_FLASH_CMD_DATA(0x55);
-    pFlash[0] = AMD_FLASH_CMD_DATA(0xF0);
-}
-
-int amd_flash_erase(void *start, int bytes, void (*putchar)(int))
-{
-    int i, ebytes = 0;
-
-    if (bytes == 0)
-        return 0;
-
-    for (i = 0; i < AMD_FLASH_SECTORS; i++)
-    {
-        if (start >= (void *)((void *) pFlash + SOFFSET(i)) &&
-            start <= (void *)((void *) pFlash + SOFFSET(i) + (SSIZE(i) - 1)))
-        {
-            break;
-        }
-    }
-
-    while (ebytes < bytes)
-    {
-        if (putchar != NULL)
-        {
-            putchar('.');
-        }
-        amd_flash_sector_erase(i);
-        ebytes += SSIZE(i);
-        i++;
-    }
-
-    if (putchar != NULL)
-    {
-        putchar(10);    /* LF */
-        putchar(13);    /* CR */
-    }
-
-    return ebytes;
-}
-
-void amd_flash_program_cell(AMD_FLASH_CELL *dst, AMD_FLASH_CELL data)
-{
-    volatile AMD_FLASH_CELL status;
-    int retry;
-
-    pFlash[0x555] = AMD_FLASH_CMD_DATA(0xAA);
-    pFlash[0x2AA] = AMD_FLASH_CMD_DATA(0x55);
-    pFlash[0x555] = AMD_FLASH_CMD_DATA(0xA0);
-    *dst = data;
-
-    /*
-     * Wait for program operation to finish
-     *  (Data# Polling Algorithm)
-     */
-    retry = 0;
-    while (1)
-    {
-        status = *dst;
-        if ((status & AMD_FLASH_CMD_DATA(0x80)) ==
-            (data & AMD_FLASH_CMD_DATA(0x80)))
-        {
-            break;
-        }
-        if (status & AMD_FLASH_CMD_DATA(0x20))
-        {
-            status = *dst;
-            if ((status & AMD_FLASH_CMD_DATA(0x80)) ==
-                (data & AMD_FLASH_CMD_DATA(0x80)))
-            {
-                break;
-            }
-            if (++retry > 1024)
-            {
-                break;
-            }
-        }
-    }
-}
-
-
-int amd_flash_program(void *dest, void *source, int bytes, int erase, void (*func)(void), void (*putchar)(int))
-{
-    AMD_FLASH_CELL *src, *dst;
-    int hashi=1,hashj=0;
-    char hash[5];
-
-    hash[0]=8;  /* Backspace */
-    hash[1]=124;/* "|" */
-    hash[2]=47; /* "/" */
-    hash[3]=45; /* "-" */
-    hash[4]=92; /* "\" */
-
-    src = (AMD_FLASH_CELL *)source;
-    dst = (AMD_FLASH_CELL *)dest;
-
-    /*
-     * Place device in read mode
-     */
-    pFlash[0] = AMD_FLASH_CMD_DATA(0xAA);
-    pFlash[0] = AMD_FLASH_CMD_DATA(0x55);
-    pFlash[0] = AMD_FLASH_CMD_DATA(0xF0);
-
-    /*
-     * Erase device if necessary
-     */
-    if (erase)
-    {
-        amd_flash_erase(dest, bytes, putchar);
-    }
-
-    /*
-     * Program device
-     */
-    while (bytes > 0)
-    {
-        amd_flash_program_cell(dst,*src);
-
-        /* Verify Write */
-        if (*dst == *src)
-        {
-            bytes -= AMD_FLASH_CELL_BYTES;
-            *dst++, *src++;
-
-            if ((putchar != NULL))
-            {
-                /* Hash marks to indicate progress */
-                if (hashj == 0x1000)
-                {
-                    hashj = -1;
-                    putchar(hash[0]);
-                    putchar(hash[hashi]);
-
-                    hashi++;
-                    if (hashi == 5)
-                    {
-                        hashi=1;
-                    }
-
-                }
-                hashj++;
-            }
-        }
-        else
-            break;
-    }
-
-    /*
-     * Place device in read mode
-     */
-    pFlash[0] = AMD_FLASH_CMD_DATA(0xAA);
-    pFlash[0] = AMD_FLASH_CMD_DATA(0x55);
-    pFlash[0] = AMD_FLASH_CMD_DATA(0xF0);
-
-    if (putchar != NULL)
-    {
-        putchar(hash[0]);
-    }
-
-    /*
-     * If a function was passed in, call it now
-     */
-    if ((func != NULL))
-    {
-        func();
-    }
-
-    return ((int)src - (int)source);
-}
-
-/*
- * this callback just does nothing besides returning OK. Meant to do a dry run over the file to check its integrity
- */
-static err_t simulate()
-{
-	err_t ret = OK;
-
-	return ret;
-}
-
-static err_t flash(uint8_t *dst, uint8_t *src, uint32_t length)
-{
-	err_t ret = OK;
-
-	/* TODO: do the actual flash */
-	amd_flash_program(dst, src, length, 1, NULL, xputchar);
-	return ret;
-}
-
-/*
- * this callback verifies the data against the S-record file contents after a write to destination
- */
-static err_t verify(uint8_t *dst, uint8_t *src, size_t length)
-{
-	uint8_t *end = src + length;
-
-	do
-	{
-		if (*src++ != *dst++)
-			return FAIL;
-	} while (src < end);
-
-	return OK;
-}
-
-void srec_flash(char *flash_filename)
-{
-	DRESULT res;
-	FRESULT fres;
-	FATFS fs;
-	FIL file;
-	err_t err;
-	void *start_address;
-	uint32_t length;
-
-	res = disk_status(0);
-	if (res == RES_OK)
-	{
-		fres = f_mount(0, &fs);
-		if (fres == FR_OK)
-		{
-			if ((fres = f_open(&file, flash_filename, FA_READ) != FR_OK))
-			{
-				xprintf("flasher file %s not present on disk\r\n",
-						flash_filename);
-			}
-			else
-			{
-				f_close(&file);
-
-				/* first pass: parse and check for inconsistencies */
-				xprintf("check file integrity: ");
-				err = read_srecords(flash_filename, &start_address, &length,
-						simulate);
-				if (err == OK)
-				{
-					xprintf("OK.\r\nerase flash area (from %p, length 0x%lx): ",
-							start_address, length);
-					err = amd_flash_erase(start_address, length, xputchar);
-
-					/* next pass: copy data to destination */
-					xprintf("OK.\r\flash data: ");
-					err = read_srecords(flash_filename, &start_address, &length, flash);
-					if (err == OK)
-					{
-						/* next pass: verify data */
-						xprintf("OK.\r\nverify data: ");
-						err = read_srecords(flash_filename, &start_address,
-								&length, verify);
-						if (err == OK)
-						{
-							typedef void void_func(void);
-							void_func *func;
-
-							xprintf("OK.\r\n");
-
-							xprintf(
-									"target successfully written and verified. Start address: %p\r\n",
-									start_address);
-
-							func = (void_func *) start_address;
-							(*func)();
-						}
-						else
-						{
-							xprintf("failed\r\n");
-						}
-					}
-					else
-					{
-						xprintf("failed\r\n");
-					}
-				}
-				else
-				{
-					xprintf("failed\r\n");
-				}
-			}
-		}
-		else
-		{
-			// xprintf("could not mount FAT FS\r\n");
-		}
-		f_mount(0, 0L);
-	}
-	else
-	{
-		// xprintf("could not initialize SD card\r\n");
-	}
-}
-
-err_t srec_load(char *flash_filename)
-{
-	FRESULT fres;
-	FIL file;
-	err_t err;
-	void *start_address;
-	uint32_t length;
-
-	if ((fres = f_open(&file, flash_filename, FA_READ) != FR_OK))
-	{
-		xprintf("flasher file %s not present on disk\r\n", flash_filename);
-	}
-	else
-	{
-		f_close(&file);
-
-		/* first pass: parse and check for inconsistencies */
-		xprintf("check file integrity: ");
-		err = read_srecords(flash_filename, &start_address, &length, simulate);
-		if (err == OK)
-		{
-			/* next pass: copy data to destination */
-			xprintf("OK.\r\ncopy/flash data: ");
-			err = read_srecords(flash_filename, &start_address, &length, flash);
-			if (err == OK)
-			{
-				/* next pass: verify data */
-				xprintf("OK.\r\nverify data: ");
-				err = read_srecords(flash_filename, &start_address, &length, verify);
-				if (err == OK)
-				{
-					typedef void void_func(void);
-					void_func *func;
-
-					xprintf("OK.\r\n");
-					xprintf(
-							"target successfully written and verified. Start address: %p\r\n",
-							start_address);
-
-					func = (void_func *) start_address;
-					(*func)();
-				}
-				else
-				{
-					xprintf("failed\r\n");
-				}
-			}
-			else
-			{
-				xprintf("failed\r\n");
-			}
-		}
-		else
-		{
-			xprintf("failed\r\n");
-		}
-	}
-	return OK;
-}
-
-void basflash(void)
-{
-	// const char *basflash_str = "\\BASFLASH";
-	const char *bastest_str = "\\BASTEST";
-	DRESULT res;
-	FRESULT fres;
-	FATFS fs;
-
-	xprintf("\r\nHello from BASFLASH.S19!\r\n\r\n");
-
-	/*
-	 * read \BASTEST\ folder contents (search for .S19-files). If found load them to their final destination
-	 * (after BaS has copied them, not their flash location) and return.
-	 *
-	 * Files located in the BASTEST-folder thus override those in flash. Useful for testing before flashing
-	 */
-	res = disk_status(0);
-	xprintf("disk_status(0) = %d\r\n", res);
-	if (res == RES_OK)
-	{
-		fres = f_mount(0, &fs);
-		xprintf("f_mount() = %d\r\n", fres);
-		if (fres == FR_OK)
-		{
-			DIR directory;
-
-			fres = f_opendir(&directory, bastest_str);
-			xprintf("f_opendir() = %d\r\n", fres);
-			if (fres == FR_OK)
-			{
-				FILINFO fileinfo;
-
-				fres = f_readdir(&directory, &fileinfo);
-				xprintf("f_readdir() = %d\r\n", fres);
-				while (fres == FR_OK)
-				{
-					const char *srec_ext = ".S19";
-					char path[30];
-
-					if (fileinfo.fname[0] != '\0') /* found a file */
-					{
-						xprintf("check file %s (%s == %s ?)\r\n",
-								fileinfo.fname,
-								&fileinfo.fname[strlen(fileinfo.fname) - 4],
-								srec_ext);
-						if (strlen(fileinfo.fname) >= 4
-								&& strncmp(
-										&fileinfo.fname[strlen(fileinfo.fname)
-										                - 4], srec_ext, 4) == 0) /* we have a .S19 file */
-						{
-							/*
-							 * build path + filename
-							 */
-							strcpy(path, bastest_str);
-							strcat(path, "\\");
-							strncat(path, fileinfo.fname, 13);
-
-							xprintf("loading file %s\r\n", path);
-							/*
-							 * load file
-							 */
-							if (srec_load(path) != OK)
-							{
-								xprintf("failed to load file %s\r\n", path);
-								// error handling
-							}
-						}
-					}
-					else
-						break; /* exit if no file found */
-					fres = f_readdir(&directory, &fileinfo);
-					xprintf("f_readdir() = %d\r\n", fres);
-				}
-			}
-			else
-			{
-				xprintf("f_opendir %s failed with error code %d\r\n",
-						bastest_str, fres);
-			}
-		}
-		else
-		{
-			// xprintf("could not mount FAT FS\r\n");
-		}
-		f_mount(0, 0L); /* unmount SD card */
-	}
-}

flash/flash.c

@@ -1,382 +0,0 @@
-#include <stdint.h>
-#include <stddef.h>
-#include "bas_types.h"
-
-#if MACHINE_FIREBEE
-#include "firebee.h"
-#elif MACHINE_M5484LITE
-#include "m5484l.h"
-#endif /* MACHINE_FIREBEE */
-
-#define AMD_FLASH_BUS_SHIFT     1
-#define AMD_FLASH_CELL          volatile uint16_t
-#define AMD_FLASH_CELL_BYTES    2
-#define AMD_FLASH_CELL_MASK     0x1
-#define AMD_FLASH_CMD_DATA(x)   ((uint16_t) x)
-
-struct amd_flash_sector_info
-{
-	uint32_t size; /* sector size in bytes */
-	uint32_t offset; /* offset from base of device */
-};
-
-/*
- * AM29LV640D flash layout (bottom boot as used in the Firebee )
- */
-static struct amd_flash_sector_info sector[] =
-{
-		{  8 * 1024, 0x00000000 }, /* SA0 */
-		{  8 * 1024, 0x00008000 }, /* SA1 */
-		{  8 * 1024, 0x00010000 }, /* SA2 */
-		{  8 * 1024, 0x00018000 }, /* SA3 */
-		{  8 * 1024, 0x00020000 }, /* SA4 */
-		{  8 * 1024, 0x00028000 }, /* SA5 */
-		{  8 * 1024, 0x00030000 }, /* SA6 */
-		{  8 * 1024, 0x00038000 }, /* SA7 */
-		{  8 * 1024, 0x00040000 }, /* SA8 */
-		{ 64 * 1024, 0x00048000 }, /* SA9 */
-		{ 64 * 1024, 0x00050000 }, /* SA10 */
-		{ 64 * 1024, 0x00058000 }, /* SA11 */
-		{ 64 * 1024, 0x00060000 }, /* SA12 */
-		{ 64 * 1024, 0x00068000 }, /* SA13 */
-		{ 64 * 1024, 0x00070000 }, /* SA14 */
-		{ 64 * 1024, 0x00078000 }, /* SA15 */
-		{ 64 * 1024, 0x00080000 }, /* SA16 */
-		{ 64 * 1024, 0x00088000 }, /* SA17 */
-		{ 64 * 1024, 0x00090000 }, /* SA18 */
-		{ 64 * 1024, 0x00098000 }, /* SA19 */
-		{ 64 * 1024, 0x000a0000 }, /* SA20 */
-		{ 64 * 1024, 0x000a8000 }, /* SA21 */
-		{ 64 * 1024, 0x000b0000 }, /* SA22 */
-		{ 64 * 1024, 0x000b8000 }, /* SA23 */
-		{ 64 * 1024, 0x000c0000 }, /* SA24 */
-		{ 64 * 1024, 0x000c8000 }, /* SA25 */
-		{ 64 * 1024, 0x000d0000 }, /* SA26 */
-		{ 64 * 1024, 0x000d8000 }, /* SA27 */
-		{ 64 * 1024, 0x000e0000 }, /* SA28 */
-		{ 64 * 1024, 0x000e8000 }, /* SA29 */
-		{ 64 * 1024, 0x000f0000 }, /* SA30 */
-		{ 64 * 1024, 0x000f8000 }, /* SA31 */
-		{ 64 * 1024, 0x00100000 }, /* SA32 */
-		{ 64 * 1024, 0x00108000 }, /* SA32 */
-		{ 64 * 1024, 0x00110000 }, /* SA34 */
-		{ 64 * 1024, 0x00118000 }, /* SA35 */
-		{ 64 * 1024, 0x00120000 }, /* SA36 */
-		{ 64 * 1024, 0x00128000 }, /* SA37 */
-		{ 64 * 1024, 0x00130000 }, /* SA38 */
-		{ 64 * 1024, 0x00138000 }, /* SA39 */
-		{ 64 * 1024, 0x00140000 }, /* SA40 */
-		{ 64 * 1024, 0x00148000 }, /* SA41 */
-		{ 64 * 1024, 0x00150000 }, /* SA42 */
-		{ 64 * 1024, 0x00158000 }, /* SA43 */
-		{ 64 * 1024, 0x00160000 }, /* SA44 */
-		{ 64 * 1024, 0x00168000 }, /* SA45 */
-		{ 64 * 1024, 0x00170000 }, /* SA46 */
-		{ 64 * 1024, 0x00178000 }, /* SA47 */
-		{ 64 * 1024, 0x00180000 }, /* SA48 */
-		{ 64 * 1024, 0x00188000 }, /* SA49 */
-		{ 64 * 1024, 0x00190000 }, /* SA50 */
-		{ 64 * 1024, 0x00198000 }, /* SA51 */
-		{ 64 * 1024, 0x001a0000 }, /* SA52 */
-		{ 64 * 1024, 0x001a8000 }, /* SA53 */
-		{ 64 * 1024, 0x001b0000 }, /* SA54 */
-		{ 64 * 1024, 0x001b8000 }, /* SA55 */
-		{ 64 * 1024, 0x001c0000 }, /* SA56 */
-		{ 64 * 1024, 0x001c8000 }, /* SA57 */
-		{ 64 * 1024, 0x001d0000 }, /* SA58 */
-		{ 64 * 1024, 0x001d8000 }, /* SA59 */
-		{ 64 * 1024, 0x001e0000 }, /* SA60 */
-		{ 64 * 1024, 0x001e8000 }, /* SA61 */
-		{ 64 * 1024, 0x001f0000 }, /* SA62 */
-		{ 64 * 1024, 0x001f8000 }, /* SA63 */
-		{ 64 * 1024, 0x00200000 }, /* SA64 */
-		{ 64 * 1024, 0x00208000 }, /* SA65 */
-		{ 64 * 1024, 0x00210000 }, /* SA66 */
-		{ 64 * 1024, 0x00218000 }, /* SA67 */
-		{ 64 * 1024, 0x00220000 }, /* SA68 */
-		{ 64 * 1024, 0x00228000 }, /* SA69 */
-		{ 64 * 1024, 0x00230000 }, /* SA70 */
-		{ 64 * 1024, 0x00238000 }, /* SA71 */
-		{ 64 * 1024, 0x00240000 }, /* SA72 */
-		{ 64 * 1024, 0x00248000 }, /* SA73 */
-		{ 64 * 1024, 0x00250000 }, /* SA74 */
-		{ 64 * 1024, 0x00258000 }, /* SA75 */
-		{ 64 * 1024, 0x00260000 }, /* SA76 */
-		{ 64 * 1024, 0x00268000 }, /* SA77 */
-		{ 64 * 1024, 0x00270000 }, /* SA78 */
-		{ 64 * 1024, 0x00278000 }, /* SA79 */
-		{ 64 * 1024, 0x00280000 }, /* SA80 */
-		{ 64 * 1024, 0x00288000 }, /* SA81 */
-		{ 64 * 1024, 0x00290000 }, /* SA82 */
-		{ 64 * 1024, 0x00298000 }, /* SA83 */
-		{ 64 * 1024, 0x002a0000 }, /* SA84 */
-		{ 64 * 1024, 0x002a8000 }, /* SA85 */
-		{ 64 * 1024, 0x002b0000 }, /* SA86 */
-		{ 64 * 1024, 0x002b8000 }, /* SA87 */
-		{ 64 * 1024, 0x002c0000 }, /* SA88 */
-		{ 64 * 1024, 0x002c8000 }, /* SA89 */
-		{ 64 * 1024, 0x002d0000 }, /* SA90 */
-		{ 64 * 1024, 0x002d8000 }, /* SA91 */
-		{ 64 * 1024, 0x002e0000 }, /* SA92 */
-		{ 64 * 1024, 0x002e8000 }, /* SA93 */
-		{ 64 * 1024, 0x002f0000 }, /* SA94 */
-		{ 64 * 1024, 0x002f8000 }, /* SA95 */
-		{ 64 * 1024, 0x00300000 }, /* SA96 */
-		{ 64 * 1024, 0x00308000 }, /* SA97 */
-		{ 64 * 1024, 0x00310000 }, /* SA98 */
-		{ 64 * 1024, 0x00318000 }, /* SA99 */
-		{ 64 * 1024, 0x00320000 }, /* SA100 */
-		{ 64 * 1024, 0x00328000 }, /* SA101 */
-		{ 64 * 1024, 0x00330000 }, /* SA102 */
-		{ 64 * 1024, 0x00338000 }, /* SA103 */
-		{ 64 * 1024, 0x00340000 }, /* SA104 */
-		{ 64 * 1024, 0x00348000 }, /* SA105 */
-		{ 64 * 1024, 0x00350000 }, /* SA106 */
-		{ 64 * 1024, 0x00358000 }, /* SA107 */
-		{ 64 * 1024, 0x00360000 }, /* SA108 */
-		{ 64 * 1024, 0x00368000 }, /* SA109 */
-		{ 64 * 1024, 0x00370000 }, /* SA110 */
-		{ 64 * 1024, 0x00378000 }, /* SA111 */
-		{ 64 * 1024, 0x00380000 }, /* SA112 */
-		{ 64 * 1024, 0x00388000 }, /* SA113 */
-		{ 64 * 1024, 0x00390000 }, /* SA114 */
-		{ 64 * 1024, 0x00398000 }, /* SA115 */
-		{ 64 * 1024, 0x003a0000 }, /* SA116 */
-		{ 64 * 1024, 0x003a8000 }, /* SA117 */
-		{ 64 * 1024, 0x003b0000 }, /* SA118 */
-		{ 64 * 1024, 0x003b8000 }, /* SA119 */
-		{ 64 * 1024, 0x003c0000 }, /* SA120 */
-		{ 64 * 1024, 0x003c8000 }, /* SA121 */
-		{ 64 * 1024, 0x003d0000 }, /* SA122 */
-		{ 64 * 1024, 0x003d8000 }, /* SA123 */
-		{ 64 * 1024, 0x003e0000 }, /* SA124 */
-		{ 64 * 1024, 0x003e8000 }, /* SA125 */
-		{ 64 * 1024, 0x003f0000 }, /* SA126 */
-		{ 64 * 1024, 0x003f8000 }, /* SA127 */
-};
-
-static const int AMD_FLASH_SECTORS = sizeof(sector)	/ sizeof(struct amd_flash_sector_info);
-
-#define SOFFSET(n)  (sector[n].offset)
-#define SADDR(n)    (SOFFSET(n) >> AMD_FLASH_BUS_SHIFT)
-#define SSIZE(n)	(sector[n].size)
-
-#define AMD_FLASH_DEVICES	1
-
-static AMD_FLASH_CELL *pFlash;
-
-typedef struct romram
-{
-	uint32_t flash_address;
-	uint32_t ram_address;
-	char *name;
-} ROMRAM;
-
-static const struct romram flash_areas[] =
-{
-	{ 0xe0000000, 0x00e00000, "BaS" },		/* BaS */
-	{ 0xe0600000, 0x00e00000, "EmuTOS" }, 	/* EmuTOS */
-	{ 0xe0400000, 0x00e00000, "FireTOS" }, 	/* FireTOS */
-	{ 0xe0700000, 0x00e00000, "FPGA" },		/* FPGA config */
-};
-static const int num_flash_areas = sizeof(flash_areas) / sizeof(struct romram);
-
-#define FLASH_ADDRESS BOOTFLASH_BASE_ADDRESS
-
-/*
- * erase a flash sector
- *
- * sector_num is the index into the sector table above.
- *
- * FIXME: need to disable data cache to ensure proper operation
- */
-void amd_flash_sector_erase(int n)
-{
-    volatile AMD_FLASH_CELL status;
-
-    pFlash[0x555] = AMD_FLASH_CMD_DATA(0xAA);
-    pFlash[0x2AA] = AMD_FLASH_CMD_DATA(0x55);
-    pFlash[0x555] = AMD_FLASH_CMD_DATA(0x80);
-    pFlash[0x555] = AMD_FLASH_CMD_DATA(0xAA);
-    pFlash[0x2AA] = AMD_FLASH_CMD_DATA(0x55);
-    pFlash[SADDR(n)] = AMD_FLASH_CMD_DATA(0x30);
-
-    do
-        status = pFlash[SADDR(n)];
-    while ((status & AMD_FLASH_CMD_DATA(0x80)) != AMD_FLASH_CMD_DATA(0x80));
-
-    /*
-     * Place device in read mode
-     */
-    pFlash[0] = AMD_FLASH_CMD_DATA(0xAA);
-    pFlash[0] = AMD_FLASH_CMD_DATA(0x55);
-    pFlash[0] = AMD_FLASH_CMD_DATA(0xF0);
-}
-
-int amd_flash_erase(void *start, int bytes, void (*putchar)(int))
-{
-    int i, ebytes = 0;
-
-    if (bytes == 0)
-        return 0;
-
-    for (i = 0; i < AMD_FLASH_SECTORS; i++)
-    {
-        if (start >= (void *)((void *) pFlash + SOFFSET(i)) &&
-            start <= (void *)((void *) pFlash + SOFFSET(i) + (SSIZE(i) - 1)))
-        {
-            break;
-        }
-    }
-
-    while (ebytes < bytes)
-    {
-        if (putchar != NULL)
-        {
-            putchar('.');
-        }
-        amd_flash_sector_erase(i);
-        ebytes += SSIZE(i);
-        i++;
-    }
-
-    if (putchar != NULL)
-    {
-        putchar(10);    /* LF */
-        putchar(13);    /* CR */
-    }
-
-    return ebytes;
-}
-
-void amd_flash_program_cell(AMD_FLASH_CELL *dst, AMD_FLASH_CELL data)
-{
-    volatile AMD_FLASH_CELL status;
-    int retry;
-
-    pFlash[0x555] = AMD_FLASH_CMD_DATA(0xAA);
-    pFlash[0x2AA] = AMD_FLASH_CMD_DATA(0x55);
-    pFlash[0x555] = AMD_FLASH_CMD_DATA(0xA0);
-    *dst = data;
-
-    /*
-     * Wait for program operation to finish
-     *  (Data# Polling Algorithm)
-     */
-    retry = 0;
-    while (1)
-    {
-        status = *dst;
-        if ((status & AMD_FLASH_CMD_DATA(0x80)) ==
-            (data & AMD_FLASH_CMD_DATA(0x80)))
-        {
-            break;
-        }
-        if (status & AMD_FLASH_CMD_DATA(0x20))
-        {
-            status = *dst;
-            if ((status & AMD_FLASH_CMD_DATA(0x80)) ==
-                (data & AMD_FLASH_CMD_DATA(0x80)))
-            {
-                break;
-            }
-            if (++retry > 1024)
-            {
-                break;
-            }
-        }
-    }
-}
-
-
-int amd_flash_program(void *dest, void *source, int bytes, int erase, void (*func)(void), void (*putchar)(int))
-{
-    AMD_FLASH_CELL *src;
-	AMD_FLASH_CELL *dst;
-    int hashi = 1;
-	int hashj = 0;
-    char hash[5];
-
-    hash[0] = 8;  /* Backspace */
-    hash[1] = 124;/* "|" */
-    hash[2] = 47; /* "/" */
-    hash[3] = 45; /* "-" */
-    hash[4] = 92; /* "\" */
-
-    src = (AMD_FLASH_CELL *)source;
-    dst = (AMD_FLASH_CELL *)dest;
-
-    /*
-     * Place device in read mode
-     */
-    pFlash[0] = AMD_FLASH_CMD_DATA(0xAA);
-    pFlash[0] = AMD_FLASH_CMD_DATA(0x55);
-    pFlash[0] = AMD_FLASH_CMD_DATA(0xF0);
-
-    /*
-     * Erase device if necessary
-     */
-    if (erase)
-    {
-        amd_flash_erase(dest, bytes, putchar);
-    }
-
-    /*
-     * Program device
-     */
-    while (bytes > 0)
-    {
-        amd_flash_program_cell(dst, *src);
-
-        /* Verify Write */
-        if (*dst == *src)
-        {
-            bytes -= AMD_FLASH_CELL_BYTES;
-            *dst++, *src++;
-
-            if ((putchar != NULL))
-            {
-                /* Hash marks to indicate progress */
-                if (hashj == 0x1000)
-                {
-                    hashj = -1;
-                    putchar(hash[0]);
-                    putchar(hash[hashi]);
-
-                    hashi++;
-                    if (hashi == 5)
-                    {
-                        hashi = 1;
-                    }
-
-                }
-                hashj++;
-            }
-        }
-        else
-            break;
-    }
-
-    /*
-     * Place device in read mode
-     */
-    pFlash[0] = AMD_FLASH_CMD_DATA(0xAA);
-    pFlash[0] = AMD_FLASH_CMD_DATA(0x55);
-    pFlash[0] = AMD_FLASH_CMD_DATA(0xF0);
-
-    if (putchar != NULL)
-    {
-        putchar(hash[0]);
-    }
-
-    /*
-     * If a function was passed in, call it now
-     */
-    if ((func != NULL))
-    {
-        func();
-    }
-
-    return ((int)src - (int)source);
-}
-

flash_scripts/flash_bas.bdm

@@ -0,0 +1,52 @@
+#!/usr/local/bin/bdmctrl -D2
+#
+# firebee board initialization for bdmctrl 
+#
+open $1
+reset
+sleep 10
+
+wait
+
+# Init CS0 (BootFLASH @ E000_0000 - E07F_FFFF 8Mbytes)
+write 0xFF000500 0xE0000000 4
+write 0xFF000508 0x00001180 4
+write 0xFF000504 0x007F0001 4
+
+
+# notify flashlib that we have flash at address 0xE0000000, length 0x7FFFFF, plugin is flash29
+flash 0xE0000000
+
+# flash-plugin (target-based flashing) does not work yet 
+#flash-plugin 0x10000000 0x4000 flash29.plugin
+
+# Erase flash from 0xE0000000 to 0xE00FFFFF (reserved space for BaS)
+#
+# Caution: sector offset numbers need to be the ones from the x16 address range
+# column and they vary in size - needs to be exactly as in the data sheet (p. 9)
+#
+# contrary to documentation, it seems we need to erase-wait after each sector
+
+erase 0xE0000000 0x00000
+erase-wait 0xE0000000
+erase 0xE0000000 0x01000
+erase-wait 0xE0000000
+erase 0xE0000000 0x02000
+erase-wait 0xE0000000
+erase 0xE0000000 0x03000
+erase-wait 0xE0000000
+erase 0xE0000000 0x04000
+erase-wait 0xE0000000
+erase 0xE0000000 0x05000
+erase-wait 0xE0000000
+erase 0xE0000000 0x06000
+erase-wait 0xE0000000
+erase 0xE0000000 0x07000
+erase-wait 0xE0000000
+erase 0xE0000000 0x08000
+erase-wait 0xE0000000
+erase 0xE0000000 0x10000
+erase-wait 0xE0000000
+blank-chk 0xE0000000 0x00000 
+load -v bas.elf
+wait

flash_scripts/flash_etos.bdm

@@ -10,31 +10,6 @@ write 0xFF000500 0xE0000000 4
 write 0xFF000508 0x00001180 4
 write 0xFF000504 0x007F0001 4
 
-# SDRAM Initialization @ 0000_0000 - 1FFF_FFFF 512Mbytes
-write 0xFF000004 0x000002AA 4 # SDRAMDS configuration
-write 0xFF000020 0x0000001A 4 # SDRAM CS0 configuration (128Mbytes 0000_0000 - 07FF_FFFF)
-write 0xFF000024 0x0800001A 4 # SDRAM CS1 configuration (128Mbytes 0800_0000 - 0FFF_FFFF)
-write 0xFF000028 0x1000001A 4 # SDRAM CS2 configuration (128Mbytes 1000_0000 - 17FF_FFFF)
-write 0xFF00002C 0x1800001A 4 # SDRAM CS3 configuration (128Mbytes 1800_0000 - 1FFF_FFFF)
-write 0xFF000108 0x73622830 4 # SDCFG1
-write 0xFF00010C 0x46770000 4 # SDCFG2
-
-write 0xFF000104 0xE10D0002 4 # SDCR + IPALL
-write 0xFF000100 0x40010000 4 # SDMR (write to LEMR)
-write 0xFF000100 0x048D0000 4 # SDMR (write to LMR)
-sleep 100
-write 0xFF000104 0xE10D0002 4 # SDCR + IPALL
-write 0xFF000104 0xE10D0004 4 # SDCR + IREF (first refresh)
-write 0xFF000104 0xE10D0004 4 # SDCR + IREF (first refresh)
-write 0xFF000100 0x008D0000 4 # SDMR (write to LMR)
-write 0xFF000104 0x710D0F00 4 # SDCR (lock SDMR and enable refresh)
-sleep 10
-
-
-# use system sdram as flashlib scratch area
-# flashing EmuTOS with plugin does not work yet (at least not for 64bit hosts)
-#flash-plugin 0x1000 0xf000 flash29.plugin
-
 # notify flashlib that we have flash at address 0xE0000000, length 0x7FFFFF, plugin is flash29
 flash 0xe0000000
 
@@ -78,4 +53,4 @@ erase-wait 0xe0000000
 erase 0xe0000000 0x378000
 erase-wait 0xe0000000
 
-load -v emutos-firebee.elf
+load -v emutosfb.elf

flash_scripts/flash_firebee_bas.bdm

@@ -1,71 +0,0 @@
-#!/usr/local/bin/bdmctrl 
-#
-# firebee board initialization for bdmctrl 
-#
-open $1
-reset
-sleep 10
-
-wait
-
-# Turn on MBAR at 0xFF00_0000
-write-ctrl 0x0C0F 0xFF000000
-
-# set VBR
-write-ctrl 0x0801 0x00000000
-
-#
-# Init CS0 (BootFLASH @ E000_0000 - E07F_FFFF 8Mbytes)
-write 0xFF000500 0xE0000000 4
-write 0xFF000508 0x00001180 4
-write 0xFF000504 0x007F0001 4
-
-# SDRAM Initialization @ 0000_0000 - 1FFF_FFFF 512Mbytes
-write 0xFF000004 0x000002AA 4 # SDRAMDS configuration
-write 0xFF000020 0x0000001A 4 # SDRAM CS0 configuration (128Mbytes 0000_0000 - 07FF_FFFF)
-write 0xFF000024 0x0800001A 4 # SDRAM CS1 configuration (128Mbytes 0800_0000 - 0FFF_FFFF)
-write 0xFF000028 0x1000001A 4 # SDRAM CS2 configuration (128Mbytes 1000_0000 - 17FF_FFFF)
-write 0xFF00002C 0x1800001A 4 # SDRAM CS3 configuration (128Mbytes 1800_0000 - 1FFF_FFFF)
-write 0xFF000108 0x73622830 4 # SDCFG1
-write 0xFF00010C 0x46770000 4 # SDCFG2
-
-write 0xFF000104 0xE10D0002 4 # SDCR + IPALL
-write 0xFF000100 0x40010000 4 # SDMR (write to LEMR)
-write 0xFF000100 0x048D0000 4 # SDMR (write to LMR)
-sleep 100
-write 0xFF000104 0xE10D0002 4 # SDCR + IPALL
-write 0xFF000104 0xE10D0004 4 # SDCR + IREF (first refresh)
-write 0xFF000104 0xE10D0004 4 # SDCR + IREF (first refresh)
-write 0xFF000100 0x008D0000 4 # SDMR (write to LMR)
-write 0xFF000104 0x710D0F00 4 # SDCR (lock SDMR and enable refresh)
-sleep 10
-
-
-# use system sdram as flashlib scratch area.
-# TODO: plugin flashing seems to work o.k. now for smaller binaries, while it doesn't for larger ones (EmuTOS) yet.
-# This seems to be related to large flash buffers and PC-relative adressing of the plugin
-flash-plugin 0x1000 0xf000 flash29.plugin
-# notify flashlib that we have flash at address 0xE0000000, length 0x7FFFFF, plugin is flash29
-flash 0xE0000000
-
-# Erase flash from 0xE0000000 to 0xE00FFFFF (reserved space for BaS)
-#
-# Caution: sector offset numbers need to be the ones from the x16 address range
-# column and they vary in size - needs to be exactly as in the data sheet (p. 9)
-#
-# contrary to documentation, it seems we need to erase-wait after each sector
-
-erase 0xE0000000 0
-erase 0xE0000000 1
-erase 0xE0000000 2
-erase 0xE0000000 3
-erase 0xE0000000 4
-erase 0xE0000000 5
-erase 0xE0000000 7
-erase 0xE0000000 8
-erase 0xE0000000 9
-erase 0xE0000000 10
-erase-wait 0xE0000000
-
-load -v ../firebee/bas.elf
-wait

flash_scripts/flash_m548x_bas.bdm

@@ -1,92 +0,0 @@
-#!/usr/local/bin/bdmctrl 
-#
-# m548x board initialization for bdmctrl 
-#
-open $1
-reset
-wait
-
-# set VBR
-write-ctrl 0x0801 0x00000000
-dump-register VBR
-
-# Turn on MBAR at 0xFF00_0000
-write-ctrl 0x0C0F 0xFF000000
-dump-register MBAR
-
-# Turn on RAMBAR0 at address FF10_0000 
-write-ctrl 0x0C04 0xFF100007
-
-# Turn on RAMBAR1 at address FF10_1000 (disabled - not mapped by bdm currently)
-write-ctrl 0x0C05 0xFF101001
-
-#
-# Init CS0 (BootFLASH @ E000_0000 - E03F_FFFF 4Mbytes)
-write 0xFF000500 0xE0000000 4
-#write 0xFF000508 0x00041180 4
-write 0xFF000508 0x00100D80 4
-write 0xFF000504 0x003F0001 4
-
-# SDRAM Initialization @ 0000_0000 - 03FF_FFFF 64 Mbytes
-write 0xFF000004 0x000002AA 4 # SDRAMDS configuration
-write 0xFF000020 0x00000019 4 # SDRAM CS0 configuration (128Mbytes 0000_0000 - 07FF_FFFF)
-write 0xFF000024 0x08000000 4 # SDRAM CS1 configuration (128Mbytes 0800_0000 - 0FFF_FFFF)
-write 0xFF000028 0x10000000 4 # SDRAM CS2 configuration (128Mbytes 1000_0000 - 17FF_FFFF)
-write 0xFF00002C 0x18000000 4 # SDRAM CS3 configuration (128Mbytes 1800_0000 - 1FFF_FFFF)
-write 0xFF000108 0x73711630 4 # SDCFG1
-write 0xFF00010C 0x46370000 4 # SDCFG2
-
-write 0xFF000104 0xE10B0002 4 # SDCR + IPALL
-write 0xFF000100 0x40010000 4 # SDMR (write to LEMR)
-write 0xFF000100 0x058D0000 4 # SDMR (write to LMR)
-sleep 100
-write 0xFF000104 0xE10D0002 4 # SDCR + IPALL
-write 0xFF000104 0xE10D0004 4 # SDCR + IREF (first refresh)
-write 0xFF000104 0xE10D0004 4 # SDCR + IREF (first refresh)
-write 0xFF000100 0x018D0000 4 # SDMR (write to LMR)
-write 0xFF000104 0x710D0F00 4 # SDCR (lock SDMR and enable refresh)
-sleep 10
-
-
-# use system sdram as flashlib scratch area.
-# TODO: plugin flashing seems to work o.k. now for smaller binaries, while it doesn't for larger ones (EmuTOS) yet.
-# This seems to be related to large flash buffers and PC-relative adressing of the plugin
-#flash-plugin 0x1000 0xf000 flash29.plugin
-# notify flashlib that we have flash at address 0xE0000000, length 0x7FFFFF, plugin is flash29
-flash 0xE0000000
-flash-plugin 0x1000 0xf000 flashintelc3.plugin
-
-# Erase flash from 0xE0000000 to 0xE00FFFFF (reserved space for bas)
-#
-# Caution: sector offset numbers need to be the ones from the x16 address range
-# column and they vary in size - needs to be exactly as in the data sheet (p. 9)
-#
-# contrary to documentation, it seems we need to erase-wait after each sector
-
-erase 0xE0000000 0
-erase 0xE0000000 1
-erase 0xE0000000 2
-erase 0xE0000000 3
-erase 0xE0000000 4
-erase 0xE0000000 5
-erase 0xE0000000 6
-erase 0xE0000000 7
-erase 0xE0000000 8
-erase 0xE0000000 9
-erase 0xE0000000 10
-erase 0xE0000000 11
-erase 0xE0000000 12
-erase 0xE0000000 13
-#erase 0xE0000000 0x2000
-#erase 0xE0000000 0x3000
-#erase 0xE0000000 0x4000
-#erase 0xE0000000 0x5000
-#erase 0xE0000000 0x00006000
-#erase 0xE0000000 0x00007000
-#erase 0xE0000000 0x00008000
-#erase 0xE0000000 0x00009000
-#erase 0xE0000000 0x0000a000
-#erase 0xE0000000 0x0000b000
-#erase-wait 0xe0000000
-load -v ../m5484lite/bas.elf
-wait

flash_scripts/flash_m548x_dbug.bdm

@@ -1,78 +0,0 @@
-#!/usr/local/bin/bdmctrl 
-#
-# m548x board initialization for bdmctrl 
-#
-open $1
-reset
-wait
-
-# set VBR
-write-ctrl 0x0801 0x00000000
-dump-register VBR
-
-# Turn on MBAR at 0xFF00_0000
-write-ctrl 0x0C0F 0xFF000000
-dump-register MBAR
-
-# Turn on RAMBAR0 at address FF10_0000 
-write-ctrl 0x0C04 0xFF100007
-
-# Turn on RAMBAR1 at address FF10_1000 (disabled - not mapped by bdm currently)
-write-ctrl 0x0C05 0xFF101001
-
-#
-# Init CS0 (BootFLASH @ E000_0000 - E03F_FFFF 4Mbytes)
-write 0xFF000500 0xE0000000 4
-write 0xFF000508 0x00041180 4
-write 0xFF000504 0x003F0001 4
-
-# SDRAM Initialization @ 0000_0000 - 03FF_FFFF 64 Mbytes
-write 0xFF000004 0x000002AA 4 # SDRAMDS configuration
-write 0xFF000020 0x00000019 4 # SDRAM CS0 configuration (128Mbytes 0000_0000 - 07FF_FFFF)
-write 0xFF000024 0x08000000 4 # SDRAM CS1 configuration (128Mbytes 0800_0000 - 0FFF_FFFF)
-write 0xFF000028 0x10000000 4 # SDRAM CS2 configuration (128Mbytes 1000_0000 - 17FF_FFFF)
-write 0xFF00002C 0x18000000 4 # SDRAM CS3 configuration (128Mbytes 1800_0000 - 1FFF_FFFF)
-write 0xFF000108 0x73711630 4 # SDCFG1
-write 0xFF00010C 0x46370000 4 # SDCFG2
-
-write 0xFF000104 0xE10B0002 4 # SDCR + IPALL
-write 0xFF000100 0x40010000 4 # SDMR (write to LEMR)
-write 0xFF000100 0x058D0000 4 # SDMR (write to LMR)
-sleep 100
-write 0xFF000104 0xE10D0002 4 # SDCR + IPALL
-write 0xFF000104 0xE10D0004 4 # SDCR + IREF (first refresh)
-write 0xFF000104 0xE10D0004 4 # SDCR + IREF (first refresh)
-write 0xFF000100 0x018D0000 4 # SDMR (write to LMR)
-write 0xFF000104 0x710D0F00 4 # SDCR (lock SDMR and enable refresh)
-sleep 10
-
-
-# use system sdram as flashlib scratch area.
-# TODO: plugin flashing seems to work o.k. now for smaller binaries, while it doesn't for larger ones (EmuTOS) yet.
-# This seems to be related to large flash buffers and PC-relative adressing of the plugin
-#flash-plugin 0x1000 0xf000 flash29.plugin
-# notify flashlib that we have flash at address 0xE0000000, length 0x7FFFFF, plugin is flash29
-flash 0xE0000000
-flash-plugin 0x1000 0xf000 flashintelc3.plugin
-
-# Erase flash from 0xE0000000 to 0xE00FFFFF (reserved space for bas)
-#
-# Caution: sector offset numbers need to be the ones from the x16 address range
-# column and they vary in size - needs to be exactly as in the data sheet (p. 9)
-#
-# contrary to documentation, it seems we need to erase-wait after each sector
-
-#erase 0xE0000000 0x0
-#erase 0xE0002000 0x0
-#erase 0xE0000000 0x00004000
-#erase 0xE0000000 0x00005000
-#erase 0xE0000000 0x00006000
-#erase 0xE0000000 0x00007000
-#erase 0xE0000000 0x00008000
-#erase 0xE0000000 0x00009000
-#erase 0xE0000000 0x0000a000
-#erase 0xE0000000 0x0000b000
-#erase-wait 0xe0000000
-#blank-chk 0xE0000000 0x0
-load -v m5484lite_dbug_flash.elf
-wait

flash_scripts/flash_m548x_etos.bdm

@@ -1,66 +0,0 @@
-#!/usr/local/bin/bdmctrl -D2
-#
-# flash EmuTOS using bdmctrl
-#
-open $1
-reset
-
-# Turn on RAMBAR0 at address FF10_0000 
-write-ctrl 0x0C04 0xFF100007
-
-# Init CS0 (BootFLASH @ E000_0000 - E07F_FFFF 8Mbytes)
-write 0xFF000500 0xE0000000 4
-write 0xFF000508 0x00001180 4
-write 0xFF000504 0x007F0001 4
-
-# SDRAM Initialization @ 0000_0000 - 1FFF_FFFF 512Mbytes
-write 0xFF000004 0x000002AA 4 # SDRAMDS configuration
-write 0xFF000020 0x0000001A 4 # SDRAM CS0 configuration (128Mbytes 0000_0000 - 07FF_FFFF)
-write 0xFF000024 0x0800001A 4 # SDRAM CS1 configuration (128Mbytes 0800_0000 - 0FFF_FFFF)
-write 0xFF000028 0x1000001A 4 # SDRAM CS2 configuration (128Mbytes 1000_0000 - 17FF_FFFF)
-write 0xFF00002C 0x1800001A 4 # SDRAM CS3 configuration (128Mbytes 1800_0000 - 1FFF_FFFF)
-write 0xFF000108 0x73622830 4 # SDCFG1
-write 0xFF00010C 0x46770000 4 # SDCFG2
-
-write 0xFF000104 0xE10D0002 4 # SDCR + IPALL
-write 0xFF000100 0x40010000 4 # SDMR (write to LEMR)
-write 0xFF000100 0x048D0000 4 # SDMR (write to LMR)
-sleep 100
-write 0xFF000104 0xE10D0002 4 # SDCR + IPALL
-write 0xFF000104 0xE10D0004 4 # SDCR + IREF (first refresh)
-write 0xFF000104 0xE10D0004 4 # SDCR + IREF (first refresh)
-write 0xFF000100 0x008D0000 4 # SDMR (write to LMR)
-write 0xFF000104 0x710D0F00 4 # SDCR (lock SDMR and enable refresh)
-sleep 10
-
-
-# use sram as flashlib scratch area
-# flashing EmuTOS with plugin does not work yet (at least not for 64bit hosts)
-#flash-plugin 0xFF101000 0xffff flashintelc3.plugin
-
-# notify flashlib that we have flash at address 0xE0000000, length 0x7FFFFF, plugin is flash29
-flash 0xe0000000
-
-# Erase flash from 0xE0100000 to 0xE01FFFFF (reserved space for EmuTOS on the m5484lite)
-
-erase 0xe0000000 21
-erase 0xe0000000 22
-erase 0xe0000000 23
-erase 0xe0000000 24
-erase 0xe0000000 25
-erase 0xe0000000 26
-erase 0xe0000000 27
-erase 0xe0000000 28
-erase 0xe0000000 29
-erase 0xe0000000 30
-erase 0xe0000000 31
-erase 0xe0000000 32
-erase 0xe0000000 33
-erase 0xe0000000 34
-erase 0xe0000000 35
-erase 0xe0000000 36
-erase 0xe0000000 37
-erase 0xe0000000 38
-erase 0xe0000000 39
-
-load ../../emutos/emutos-m548x_bas.elf

if/driver_vec.c

@@ -1,135 +0,0 @@
-/*
- * driver_vec.c
- *
- * Expose BaS drivers to OS
- *
- * This file is part of BaS_gcc.
- *
- * BaS_gcc is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * BaS_gcc is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with BaS_gcc.  If not, see <http://www.gnu.org/licenses/>.
- *
- *
- *  Created on: 24.10.2013
- *      Author: Markus Fröschle
- */
-
-#include <stdint.h>
-#include <stddef.h>
-#include "version.h"
-#include "xhdi_sd.h"
-#include "dma.h"
-#include "driver_vec.h"
-#include "driver_mem.h"
-
-/*
- * driver interface struct for the SD card BaS driver
- */
-static struct xhdi_driver_interface xhdi_call_interface = 
-{
-	xhdi_call
-};
-
-/*
- * driver interface struct for the BaS multichannel DMA driver
- * This is exactly the same thing FireTOS provides and the MiNT FEC drivers expect.
- * It can be directly used in TOS to register the corresponding cookie ("DMAC").
- */
-static struct dma_driver_interface dma_interface =
-{
-	.version = 0x0101,
-	.magic = 'DMAC',
-	.dma_set_initiator = &dma_set_initiator,
-	.dma_get_initiator = dma_get_initiator,
-	.dma_free_initiator = dma_free_initiator,
-	.dma_set_channel = dma_set_channel,
-	.dma_get_channel = dma_get_channel,
-	.dma_free_channel = dma_free_channel,
-	.dma_clear_channel = dma_clear_channel,
-	.MCD_startDma = MCD_startDma,
-	.MCD_dmaStatus = MCD_dmaStatus,
-	.MCD_XferProgrQuery = MCD_XferProgrQuery,
-	.MCD_killDma = MCD_killDma,
-	.MCD_continDma = MCD_continDma,
-	.MCD_pauseDma = MCD_pauseDma,
-	.MCD_resumeDma = MCD_resumeDma,
-	.MCD_csumQuery = MCD_csumQuery,
-	.dma_malloc = driver_mem_alloc,
-	.dma_free = driver_mem_free
-};
-
-extern const struct fb_info *info_fb;
-
-/*
- * driver interface struct for the BaS framebuffer video driver
- */
-static struct framebuffer_driver_interface framebuffer_interface =
-{
-	.framebuffer_info = &info_fb
-};
-
-static struct generic_interface interfaces[] =
-{
-	{
-		/* BaS SD-card driver interface */
-
-		.type = XHDI_DRIVER,
-		.name = "SDCARD",
-		.description = "BaS SD Card driver",
-		.version = 0,
-		.revision = 1,
-		.interface.xhdi = &xhdi_call_interface 
-	},
-	{
-		.type = MCD_DRIVER,
-		.name = "MCDDMA",
-		.description = "BaS Multichannel DMA driver",
-		.version = 0,
-		.revision = 1,
-		.interface.dma = &dma_interface,
-	},
-	{
-		.type = VIDEO_DRIVER,
-		.name = "RADEON",
-		.description = "BaS RADEON framebuffer driver",
-		.version = 0,
-		.revision = 1,
-		.interface.fb = &framebuffer_interface,
-	},
-
-	/* insert new drivers here */
-
-	{
-		.type = END_OF_DRIVERS
-	}
-};
-
-/*
- * this is the driver table we expose to the OS
- */
-static struct driver_table bas_drivers =
-{
-	.bas_version = MAJOR_VERSION,
-	.bas_revision = MINOR_VERSION,
-	.remove_handler = NULL,
-	.interfaces = { interfaces }
-};
-
-void __attribute__((interrupt)) get_bas_drivers(void)
-{
-	__asm__ __volatile__(
-		"move.l	#%[drivers],d0\n\t"
-		:	                            /* no output */
-		:	[drivers] "o" (bas_drivers)		/* input */
-		:									/* clobber */
-	);
-}

include/MCD_dma.h

@@ -1,359 +0,0 @@
-/*
- * File:        MCD_dma.h
- * Purpose:     Main header file for multi-channel DMA API.
- *
- * Notes:
- */
-#ifndef _MCD_API_H
-#define _MCD_API_H
-
-#include "bas_types.h"
-
-/*
- * Turn Execution Unit tasks ON (#define) or OFF (#undef)
- */
-#undef MCD_INCLUDE_EU
-//#define MCD_INCLUDE_EU
-
-/*
- * Number of DMA channels
- */
-#define NCHANNELS 16
-
-/*
- * Total number of variants
- */
-#ifdef MCD_INCLUDE_EU
-#define NUMOFVARIANTS   6
-#else
-#define NUMOFVARIANTS   4
-#endif
-
-/*
- * Define sizes of the various tables
- */
-#define TASK_TABLE_SIZE     (NCHANNELS*32)
-#define VAR_TAB_SIZE        (128)
-#define CONTEXT_SAVE_SIZE   (128)
-#define FUNCDESC_TAB_SIZE   (256)
-
-#ifdef MCD_INCLUDE_EU
-#define FUNCDESC_TAB_NUM    16
-#else
-#define FUNCDESC_TAB_NUM    1
-#endif
-
-
-#ifndef DEFINESONLY
-
-/*
- * Portability typedefs
- */
-
-/*
- * These structures represent the internal registers of the
- * multi-channel DMA
- */
-struct dmaRegs_s {
-   uint32_t taskbar;         /* task table base address register */
-   uint32_t currPtr;
-   uint32_t endPtr;
-   uint32_t varTablePtr;
-   uint16_t dma_rsvd0;
-   uint16_t ptdControl;      /* ptd control */
-   uint32_t intPending;      /* interrupt pending register */
-   uint32_t intMask;         /* interrupt mask register */
-   uint16_t taskControl[16]; /* task control registers */
-   uint8_t  priority[32];    /* priority registers */
-   uint32_t initiatorMux;    /* initiator mux control */
-   uint32_t taskSize0;       /* task size control register 0. */
-   uint32_t taskSize1;       /* task size control register 1. */
-   uint32_t dma_rsvd1;       /* reserved */
-   uint32_t dma_rsvd2;       /* reserved */
-   uint32_t debugComp1;      /* debug comparator 1 */
-   uint32_t debugComp2;      /* debug comparator 2 */
-   uint32_t debugControl;    /* debug control */
-   uint32_t debugStatus;     /* debug status */
-   uint32_t ptdDebug;        /* priority task decode debug */
-   uint32_t dma_rsvd3[31];   /* reserved */
-};
-typedef volatile struct dmaRegs_s dmaRegs;
-
-#endif
-
-/*
- * PTD contrl reg bits
- */
-#define PTD_CTL_TSK_PRI         0x8000
-#define PTD_CTL_COMM_PREFETCH   0x0001
-
-/*
- * Task Control reg bits and field masks
- */
-#define TASK_CTL_EN             0x8000
-#define TASK_CTL_VALID          0x4000
-#define TASK_CTL_ALWAYS         0x2000
-#define TASK_CTL_INIT_MASK      0x1f00
-#define TASK_CTL_ASTRT          0x0080
-#define TASK_CTL_HIPRITSKEN     0x0040
-#define TASK_CTL_HLDINITNUM     0x0020
-#define TASK_CTL_ASTSKNUM_MASK  0x000f
-
-/*
- * Priority reg bits and field masks
- */
-#define PRIORITY_HLD            0x80
-#define PRIORITY_PRI_MASK       0x07
-
-/*
- * Debug Control reg bits and field masks
- */
-#define DBG_CTL_BLOCK_TASKS_MASK    0xffff0000
-#define DBG_CTL_AUTO_ARM            0x00008000
-#define DBG_CTL_BREAK               0x00004000
-#define DBG_CTL_COMP1_TYP_MASK      0x00003800
-#define DBG_CTL_COMP2_TYP_MASK      0x00000070
-#define DBG_CTL_EXT_BREAK           0x00000004
-#define DBG_CTL_INT_BREAK           0x00000002
-
-/*
- * PTD Debug reg selector addresses
- * This reg must be written with a value to show the contents of
- * one of the desired internal register.
- */
-#define PTD_DBG_REQ             0x00 /* shows the state of 31 initiators */
-#define PTD_DBG_TSK_VLD_INIT    0x01 /* shows which 16 tasks are valid and
-                                        have initiators asserted */
-
-
-/*
- * General return values
- */
-#define MCD_OK                   0
-#define MCD_ERROR               -1
-#define MCD_TABLE_UNALIGNED     -2
-#define MCD_CHANNEL_INVALID     -3
-
-/*
- * MCD_initDma input flags
- */
-#define MCD_RELOC_TASKS         0x00000001
-#define MCD_NO_RELOC_TASKS      0x00000000
-#define MCD_COMM_PREFETCH_EN    0x00000002  /* Commbus Prefetching - MCF547x/548x ONLY */
-
-/*
- * MCD_dmaStatus Status Values for each channel
- */
-#define MCD_NO_DMA  1 /* No DMA has been requested since reset */
-#define MCD_IDLE    2 /* DMA active, but the initiator is currently inactive */
-#define MCD_RUNNING 3 /* DMA active, and the initiator is currently active */
-#define MCD_PAUSED  4 /* DMA active but it is currently paused */
-#define MCD_HALTED  5 /* the most recent DMA has been killed with MCD_killTask() */
-#define MCD_DONE    6 /* the most recent DMA has completed. */
-
-
-/*
- * MCD_startDma parameter defines
- */
-
-/*
- * Constants for the funcDesc parameter
- */
-/* Byte swapping: */
-#define MCD_NO_BYTE_SWAP    0x00045670  /* to disable byte swapping. */
-#define MCD_BYTE_REVERSE    0x00076540  /* to reverse the bytes of each uint32_t of the DMAed data. */
-#define MCD_U16_REVERSE     0x00067450  /* to reverse the 16-bit halves of
-                                           each 32-bit data value being DMAed.*/
-#define MCD_U16_BYTE_REVERSE    0x00054760 /* to reverse the byte halves of each
-                                            16-bit half of each 32-bit data value DMAed */
-#define MCD_NO_BIT_REV  0x00000000  /* do not reverse the bits of each byte DMAed. */
-#define MCD_BIT_REV     0x00088880  /* reverse the bits of each byte DMAed */
-/* CRCing: */
-#define MCD_CRC16       0xc0100000  /* to perform CRC-16 on DMAed data. */
-#define MCD_CRCCCITT    0xc0200000  /* to perform CRC-CCITT on DMAed data. */
-#define MCD_CRC32       0xc0300000  /* to perform CRC-32 on DMAed data. */
-#define MCD_CSUMINET    0xc0400000  /* to perform internet checksums on DMAed data.*/
-#define MCD_NO_CSUM     0xa0000000  /* to perform no checksumming. */
-
-#define MCD_FUNC_NOEU1 (MCD_NO_BYTE_SWAP | MCD_NO_BIT_REV | MCD_NO_CSUM)
-#define MCD_FUNC_NOEU2 (MCD_NO_BYTE_SWAP | MCD_NO_CSUM)
-
-/*
- * Constants for the flags parameter
- */
-#define MCD_TT_FLAGS_RL   0x00000001 /* Read line */
-#define MCD_TT_FLAGS_CW   0x00000002 /* Combine Writes */
-#define MCD_TT_FLAGS_SP   0x00000004 /* Speculative prefetch(XLB) MCF547x/548x ONLY  */
-#define MCD_TT_FLAGS_MASK 0x000000ff
-#define MCD_TT_FLAGS_DEF  (MCD_TT_FLAGS_RL | MCD_TT_FLAGS_CW)
-
-#define MCD_SINGLE_DMA  0x00000100 /* Unchained DMA */
-#define MCD_CHAIN_DMA              /* TBD */
-#define MCD_EU_DMA                 /* TBD */
-#define MCD_FECTX_DMA   0x00001000 /* FEC TX ring DMA */
-#define MCD_FECRX_DMA   0x00002000 /* FEC RX ring DMA */
-
-
-/* these flags are valid for MCD_startDma and the chained buffer descriptors */
-#define MCD_BUF_READY   0x80000000 /* indicates that this buffer is now under the DMA's control */
-#define MCD_WRAP        0x20000000 /* to tell the FEC Dmas to wrap to the first BD */
-#define MCD_INTERRUPT   0x10000000 /* to generate an interrupt after completion of the DMA. */
-#define MCD_END_FRAME   0x08000000 /* tell the DMA to end the frame when transferring
-                                      last byte of data in buffer */
-#define MCD_CRC_RESTART 0x40000000 /* to empty out the accumulated checksum
-                                      prior to performing the DMA. */
-
-/* Defines for the FEC buffer descriptor control/status word*/
-#define MCD_FEC_BUF_READY   0x8000
-#define MCD_FEC_WRAP        0x2000
-#define MCD_FEC_INTERRUPT   0x1000
-#define MCD_FEC_END_FRAME   0x0800
-
-
-/*
- * Defines for general intuitiveness
- */
-
-#define MCD_TRUE  1
-#define MCD_FALSE 0
-
-/*
- * Three different cases for destination and source.
- */
-#define MINUS1          -1
-#define ZERO            0
-#define PLUS1           1
-
-#ifndef DEFINESONLY
-
-/* Task Table Entry struct*/
-typedef struct {
-    uint32_t TDTstart;   /* task descriptor table start */
-    uint32_t TDTend;     /* task descriptor table end */
-    uint32_t varTab;     /* variable table start */
-    uint32_t FDTandFlags;    /* function descriptor table start and flags */
-    volatile uint32_t descAddrAndStatus;
-    volatile uint32_t modifiedVarTab;
-    uint32_t contextSaveSpace;   /* context save space start */
-    uint32_t literalBases;
-} TaskTableEntry;
-
-
-/* Chained buffer descriptor */
-typedef volatile struct MCD_bufDesc_struct MCD_bufDesc;
-struct MCD_bufDesc_struct {
-   uint32_t flags;         /* flags describing the DMA */
-   uint32_t csumResult;    /* checksum from checksumming performed since last checksum reset */
-   int8_t  *srcAddr;      /* the address to move data from */
-   int8_t  *destAddr;     /* the address to move data to */
-   int8_t  *lastDestAddr; /* the last address written to */
-   uint32_t dmaSize;       /* the number of bytes to transfer independent of the transfer size */
-   MCD_bufDesc *next; /* next buffer descriptor in chain */
-   uint32_t info;          /* private information about this descriptor;  DMA does not affect it */
-};
-
-/* Progress Query struct */
-typedef volatile struct MCD_XferProg_struct {
-   int8_t *lastSrcAddr;         /* the most-recent or last, post-increment source address */
-   int8_t *lastDestAddr;        /* the most-recent or last, post-increment destination address */
-   uint32_t  dmaSize;            /* the amount of data transferred for the current buffer */
-   MCD_bufDesc *currBufDesc;/* pointer to the current buffer descriptor being DMAed */
-} MCD_XferProg;
-
-
-/* FEC buffer descriptor */
-typedef volatile struct MCD_bufDescFec_struct {
-    uint16_t statCtrl;
-    uint16_t length;
-    uint32_t dataPointer;
-} MCD_bufDescFec;
-
-
-/*************************************************************************/
-/*
- * API function Prototypes  - see MCD_dmaApi.c for further notes
- */
-
-/*
- * MCD_startDma starts a particular kind of DMA .
- */
-int MCD_startDma (
-   int channel,   /* the channel on which to run the DMA */
-   int8_t  *srcAddr,  /* the address to move data from, or buffer-descriptor address */
-   int16_t srcIncr,   /* the amount to increment the source address per transfer */
-   int8_t  *destAddr, /* the address to move data to */
-   int16_t destIncr,  /* the amount to increment the destination address per transfer */
-   uint32_t dmaSize,   /* the number of bytes to transfer independent of the transfer size */
-   uint32_t xferSize,  /* the number bytes in of each data movement (1, 2, or 4) */
-   uint32_t initiator, /* what device initiates the DMA */
-   int priority,  /* priority of the DMA */
-   uint32_t flags,     /* flags describing the DMA */
-   uint32_t funcDesc   /* a description of byte swapping, bit swapping, and CRC actions */
-);
-
-/* 
- * MCD_initDma() initializes the DMA API by setting up a pointer to the DMA 
- * registers, relocating and creating the appropriate task structures, and 
- * setting up some global settings
- */
-int MCD_initDma (dmaRegs *sDmaBarAddr, void *taskTableDest, uint32_t flags);
-
-/* 
- * MCD_dmaStatus() returns the status of the DMA on the requested channel.
- */
-int MCD_dmaStatus (int channel);
-
-/* 
- * MCD_XferProgrQuery() returns progress of DMA on requested channel
- */
-int MCD_XferProgrQuery (int channel, MCD_XferProg *progRep);
-
-/* 
- * MCD_killDma() halts the DMA on the requested channel, without any
- * intention of resuming the DMA.
- */
-int MCD_killDma (int channel);
-
-/* 
- * MCD_continDma() continues a DMA which as stopped due to encountering an
- * unready buffer descriptor.
- */
-int MCD_continDma (int channel);
-
-/* 
- * MCD_pauseDma() pauses the DMA on the given channel ( if any DMA is
- * running on that channel). 
- */
-int MCD_pauseDma (int channel);
-
-/* 
- * MCD_resumeDma() resumes the DMA on a given channel (if any DMA is
- * running on that channel).
- */
-int MCD_resumeDma (int channel);
-
-/* 
- * MCD_csumQuery provides the checksum/CRC after performing a non-chained DMA
- */
-int MCD_csumQuery (int channel, uint32_t *csum);
-
-/* 
- * MCD_getCodeSize provides the packed size required by the microcoded task
- * and structures.
- */
-int MCD_getCodeSize(void);
-
-/*
- * MCD_getVersion provides a pointer to a version string and returns a
- * version number.
- */
-int MCD_getVersion(char **longVersion);
-
-/* macro for setting a location in the variable table */
-#define MCD_SET_VAR(taskTab,idx,value) ((uint32_t *)(taskTab)->varTab)[idx] = value
-   /* Note that MCD_SET_VAR() is invoked many times in firing up a DMA function,
-      so I'm avoiding surrounding it with "do {} while(0)" */
-
-#endif  /* DEFINESONLY */
-
-#endif /* _MCD_API_H */

include/MCD_progCheck.h

@@ -1,5 +0,0 @@
- /* This file is autogenerated. Do not change */
-#define CURRBD 4
-#define DCOUNT 6
-#define DESTPTR 5
-#define SRCPTR 7

include/MCD_tasksInit.h

@@ -1,44 +0,0 @@
-#ifndef MCD_TSK_INIT_H
-#define MCD_TSK_INIT_H 1
-
-/*
- * Do not edit!
- */
-
-
-/*
- * Task 0
- */
-void  MCD_startDmaChainNoEu(int *currBD, short srcIncr, short destIncr, int xferSize, short xferSizeIncr, int *cSave, volatile TaskTableEntry *taskTable, int channel);
-
-
-/*
- * Task 1
- */
-void  MCD_startDmaSingleNoEu(int8_t *srcAddr, short srcIncr, int8_t *destAddr, short destIncr, int dmaSize, short xferSizeIncr, int flags, int *currBD, int *cSave, volatile TaskTableEntry *taskTable, int channel);
-
-
-/*
- * Task 2
- */
-void  MCD_startDmaChainEu(int *currBD, short srcIncr, short destIncr, int xferSize, short xferSizeIncr, int *cSave, volatile TaskTableEntry *taskTable, int channel);
-
-
-/*
- * Task 3
- */
-void  MCD_startDmaSingleEu(int8_t *srcAddr, short srcIncr, int8_t *destAddr, short destIncr, int dmaSize, short xferSizeIncr, int flags, int *currBD, int *cSave, volatile TaskTableEntry *taskTable, int channel);
-
-
-/*
- * Task 4
- */
-void  MCD_startDmaENetRcv(int8_t *bDBase, int8_t *currBD, int8_t *rcvFifoPtr, volatile TaskTableEntry *taskTable, int channel);
-
-
-/*
- * Task 5
- */
-void  MCD_startDmaENetXmit(int8_t *bDBase, int8_t *currBD, int8_t *xmitFifoPtr, volatile TaskTableEntry *taskTable, int channel);
-
-#endif  /* MCD_TSK_INIT_H */

include/MCF5475.h

@@ -23,8 +23,6 @@
  * linker symbols must be defined in the linker command file.
  */
 
-typedef uint32_t __attribute__((__may_alias__)) uint32_t_a;	/* a type to avoid gcc's complaints about pointer aliasing */
-
 extern uint8_t _MBAR[];
 extern uint8_t _MMUBAR[];
 extern uint8_t _RAMBAR0[];

include/MCF5475_DMA.h

@@ -129,54 +129,22 @@
 #define MCF_DMA_PRIOR_HLD                    (0x80)
 
 /* Bit definitions and macros for MCF_DMA_IMCR */
-#define MCF_DMA_IMCR_IMC16(x)	(((x)&0x3)<<0)
+#define MCF_DMA_IMCR_IMC0(x)                 (((x)&0x3)<<0)
-#define MCF_DMA_IMCR_IMC17(x)	(((x)&0x3)<<0x2)
+#define MCF_DMA_IMCR_IMC1(x)                 (((x)&0x3)<<0x2)
-#define MCF_DMA_IMCR_IMC18(x)	(((x)&0x3)<<0x4)
+#define MCF_DMA_IMCR_IMC2(x)                 (((x)&0x3)<<0x4)
-#define MCF_DMA_IMCR_IMC19(x)	(((x)&0x3)<<0x6)
+#define MCF_DMA_IMCR_IMC3(x)                 (((x)&0x3)<<0x6)
-#define MCF_DMA_IMCR_IMC20(x)	(((x)&0x3)<<0x8)
+#define MCF_DMA_IMCR_IMC4(x)                 (((x)&0x3)<<0x8)
-#define MCF_DMA_IMCR_IMC21(x)	(((x)&0x3)<<0xA)
+#define MCF_DMA_IMCR_IMC5(x)                 (((x)&0x3)<<0xA)
-#define MCF_DMA_IMCR_IMC22(x)	(((x)&0x3)<<0xC)
+#define MCF_DMA_IMCR_IMC6(x)                 (((x)&0x3)<<0xC)
-#define MCF_DMA_IMCR_IMC23(x)	(((x)&0x3)<<0xE)
+#define MCF_DMA_IMCR_IMC7(x)                 (((x)&0x3)<<0xE)
-#define MCF_DMA_IMCR_IMC24(x)	(((x)&0x3)<<0x10)
+#define MCF_DMA_IMCR_IMC8(x)                 (((x)&0x3)<<0x10)
-#define MCF_DMA_IMCR_IMC25(x)	(((x)&0x3)<<0x12)
+#define MCF_DMA_IMCR_IMC9(x)                 (((x)&0x3)<<0x12)
-#define MCF_DMA_IMCR_IMC26(x)	(((x)&0x3)<<0x14)
+#define MCF_DMA_IMCR_IMC10(x)                (((x)&0x3)<<0x14)
-#define MCF_DMA_IMCR_IMC27(x)	(((x)&0x3)<<0x16)
+#define MCF_DMA_IMCR_IMC11(x)                (((x)&0x3)<<0x16)
-#define MCF_DMA_IMCR_IMC28(x)	(((x)&0x3)<<0x18)
+#define MCF_DMA_IMCR_IMC12(x)                (((x)&0x3)<<0x18)
-#define MCF_DMA_IMCR_IMC29(x)	(((x)&0x3)<<0x1A)
+#define MCF_DMA_IMCR_IMC13(x)                (((x)&0x3)<<0x1A)
-#define MCF_DMA_IMCR_IMC30(x)	(((x)&0x3)<<0x1C)
+#define MCF_DMA_IMCR_IMC14(x)                (((x)&0x3)<<0x1C)
-#define MCF_DMA_IMCR_IMC31(x)	(((x)&0x3)<<0x1E)
+#define MCF_DMA_IMCR_IMC15(x)                (((x)&0x3)<<0x1E)
-
-
-#define MCF_DMA_IMCR_IMC16_FEC0RX    (0x00000000)
-#define MCF_DMA_IMCR_IMC17_FEC0TX    (0x00000000)
-#define MCF_DMA_IMCR_IMC18_FEC0RX    (0x00000020)
-#define MCF_DMA_IMCR_IMC19_FEC0TX    (0x00000080)
-#define MCF_DMA_IMCR_IMC20_FEC1RX    (0x00000100)
-#define MCF_DMA_IMCR_IMC21_DREQ1     (0x00000000)
-#define MCF_DMA_IMCR_IMC21_FEC1TX    (0x00000400)
-#define MCF_DMA_IMCR_IMC22_FEC0RX    (0x00001000)
-#define MCF_DMA_IMCR_IMC23_FEC0TX    (0x00004000)
-#define MCF_DMA_IMCR_IMC24_CTM0      (0x00010000)
-#define MCF_DMA_IMCR_IMC24_FEC1RX    (0x00020000)
-#define MCF_DMA_IMCR_IMC25_CTM1      (0x00040000)
-#define MCF_DMA_IMCR_IMC25_FEC1TX    (0x00080000)
-#define MCF_DMA_IMCR_IMC26_USBEP4    (0x00000000)
-#define MCF_DMA_IMCR_IMC26_CTM2      (0x00200000)
-#define MCF_DMA_IMCR_IMC27_USBEP5    (0x00000000)
-#define MCF_DMA_IMCR_IMC27_CTM3      (0x00800000)
-#define MCF_DMA_IMCR_IMC28_USBEP6    (0x00000000)
-#define MCF_DMA_IMCR_IMC28_CTM4      (0x01000000)
-#define MCF_DMA_IMCR_IMC28_DREQ1     (0x02000000)
-#define MCF_DMA_IMCR_IMC28_PSC2RX    (0x03000000)
-#define MCF_DMA_IMCR_IMC29_DREQ1     (0x04000000)
-#define MCF_DMA_IMCR_IMC29_CTM5      (0x08000000)
-#define MCF_DMA_IMCR_IMC29_PSC2TX    (0x0C000000)
-#define MCF_DMA_IMCR_IMC30_FEC1RX    (0x00000000)
-#define MCF_DMA_IMCR_IMC30_CTM6      (0x10000000)
-#define MCF_DMA_IMCR_IMC30_PSC3RX    (0x30000000)
-#define MCF_DMA_IMCR_IMC31_FEC1TX    (0x00000000)
-#define MCF_DMA_IMCR_IMC31_CTM7      (0x80000000)
-#define MCF_DMA_IMCR_IMC31_PSC3TX    (0xC0000000)
 
 /* Bit definitions and macros for MCF_DMA_TSKSZ0 */
 #define MCF_DMA_TSKSZ0_DSTSZ7(x)             (((x)&0x3)<<0)

include/MCF5475_MMU.h

@@ -1,79 +1,77 @@
-/* Coldfire C Header File
+/* Coldfire C Header File
- * Copyright Freescale Semiconductor Inc
+ * Copyright Freescale Semiconductor Inc
- * All rights reserved.
+ * All rights reserved.
- *
+ *
- * 2008/05/23 Revision: 0.81
+ * 2008/05/23 Revision: 0.81
- *
+ *
- * (c) Copyright UNIS, a.s. 1997-2008
+ * (c) Copyright UNIS, a.s. 1997-2008
- * UNIS, a.s.
+ * UNIS, a.s.
- * Jundrovska 33
+ * Jundrovska 33
- * 624 00 Brno
+ * 624 00 Brno
- * Czech Republic
+ * Czech Republic
- * http      : www.processorexpert.com
+ * http      : www.processorexpert.com
- * mail      : info@processorexpert.com
+ * mail      : info@processorexpert.com
- */
+ */
-
+
-#ifndef __MCF5475_MMU_H__
+#ifndef __MCF5475_MMU_H__
-#define __MCF5475_MMU_H__
+#define __MCF5475_MMU_H__
-
+
-
+
-/*********************************************************************
+/*********************************************************************
-*
+*
-* Memory Management Unit (MMU)
+* Memory Management Unit (MMU)
-*
+*
-*********************************************************************/
+*********************************************************************/
-
+
-/* Register read/write macros */
+/* Register read/write macros */
-
+#define MCF_MMU_MMUCR                        (*(volatile uint32_t*)(&_MMUBAR[0]))
-/* note the uint32_t_a - this is to avoid gcc warnings about pointer aliasing */
+#define MCF_MMU_MMUOR                        (*(volatile uint32_t*)(&_MMUBAR[0x4]))
-#define MCF_MMU_MMUCR                        (*(volatile uint32_t_a*)(&_MMUBAR[0]))
+#define MCF_MMU_MMUSR                        (*(volatile uint32_t*)(&_MMUBAR[0x8]))
-#define MCF_MMU_MMUOR                        (*(volatile uint32_t_a*)(&_MMUBAR[0x4]))
+#define MCF_MMU_MMUAR                        (*(volatile uint32_t*)(&_MMUBAR[0x10]))
-#define MCF_MMU_MMUSR                        (*(volatile uint32_t_a*)(&_MMUBAR[0x8]))
+#define MCF_MMU_MMUTR                        (*(volatile uint32_t*)(&_MMUBAR[0x14]))
-#define MCF_MMU_MMUAR                        (*(volatile uint32_t_a*)(&_MMUBAR[0x10]))
+#define MCF_MMU_MMUDR                        (*(volatile uint32_t*)(&_MMUBAR[0x18]))
-#define MCF_MMU_MMUTR                        (*(volatile uint32_t_a*)(&_MMUBAR[0x14]))
+
-#define MCF_MMU_MMUDR                        (*(volatile uint32_t_a*)(&_MMUBAR[0x18]))
+
-
+/* Bit definitions and macros for MCF_MMU_MMUCR */
-
+#define MCF_MMU_MMUCR_EN                     (0x1)
-/* Bit definitions and macros for MCF_MMU_MMUCR */
+#define MCF_MMU_MMUCR_ASM                    (0x2)
-#define MCF_MMU_MMUCR_EN                     (0x1)
+
-#define MCF_MMU_MMUCR_ASM                    (0x2)
+/* Bit definitions and macros for MCF_MMU_MMUOR */
-
+#define MCF_MMU_MMUOR_UAA                    (0x1)
-/* Bit definitions and macros for MCF_MMU_MMUOR */
+#define MCF_MMU_MMUOR_ACC                    (0x2)
-#define MCF_MMU_MMUOR_UAA                    (0x1)
+#define MCF_MMU_MMUOR_RW                     (0x4)
-#define MCF_MMU_MMUOR_ACC                    (0x2)
+#define MCF_MMU_MMUOR_ADR                    (0x8)
-#define MCF_MMU_MMUOR_RW                     (0x4)
+#define MCF_MMU_MMUOR_ITLB                   (0x10)
-#define MCF_MMU_MMUOR_ADR                    (0x8)
+#define MCF_MMU_MMUOR_CAS                    (0x20)
-#define MCF_MMU_MMUOR_ITLB                   (0x10)
+#define MCF_MMU_MMUOR_CNL                    (0x40)
-#define MCF_MMU_MMUOR_CAS                    (0x20)
+#define MCF_MMU_MMUOR_CA                     (0x80)
-#define MCF_MMU_MMUOR_CNL                    (0x40)
+#define MCF_MMU_MMUOR_STLB                   (0x100)
-#define MCF_MMU_MMUOR_CA                     (0x80)
+#define MCF_MMU_MMUOR_AA(x)                  (((x)&0xFFFF)<<0x10)
-#define MCF_MMU_MMUOR_STLB                   (0x100)
+
-#define MCF_MMU_MMUOR_AA(x)                  (((x)&0xFFFF)<<0x10)
+/* Bit definitions and macros for MCF_MMU_MMUSR */
-
+#define MCF_MMU_MMUSR_HIT                    (0x2)
-/* Bit definitions and macros for MCF_MMU_MMUSR */
+#define MCF_MMU_MMUSR_WF                     (0x8)
-#define MCF_MMU_MMUSR_HIT                    (0x2)
+#define MCF_MMU_MMUSR_RF                     (0x10)
-#define MCF_MMU_MMUSR_WF                     (0x8)
+#define MCF_MMU_MMUSR_SPF                    (0x20)
-#define MCF_MMU_MMUSR_RF                     (0x10)
+
-#define MCF_MMU_MMUSR_SPF                    (0x20)
+/* Bit definitions and macros for MCF_MMU_MMUAR */
-
+#define MCF_MMU_MMUAR_FA(x)                  (((x)&0xFFFFFFFF)<<0)
-/* Bit definitions and macros for MCF_MMU_MMUAR */
+
-#define MCF_MMU_MMUAR_FA(x)                  (((x)&0xFFFFFFFF)<<0)
+/* Bit definitions and macros for MCF_MMU_MMUTR */
-
+#define MCF_MMU_MMUTR_V                      (0x1)
-/* Bit definitions and macros for MCF_MMU_MMUTR */
+#define MCF_MMU_MMUTR_SG                     (0x2)
-#define MCF_MMU_MMUTR_V                      (0x1)
+#define MCF_MMU_MMUTR_ID(x)                  (((x)&0xFF)<<0x2)
-#define MCF_MMU_MMUTR_SG                     (0x2)
+#define MCF_MMU_MMUTR_VA(x)                  (((x)&0x3FFFFF)<<0xA)
-#define MCF_MMU_MMUTR_ID(x)                  (((x)&0xFF)<<0x2)
+
-#define MCF_MMU_MMUTR_VA(x)                  (((x)&0x3FFFFF)<<0xA)
+/* Bit definitions and macros for MCF_MMU_MMUDR */
-
+#define MCF_MMU_MMUDR_LK                     (0x2)
-/* Bit definitions and macros for MCF_MMU_MMUDR */
+#define MCF_MMU_MMUDR_X                      (0x4)
-#define MCF_MMU_MMUDR_LK                     (0x2)
+#define MCF_MMU_MMUDR_W                      (0x8)
-#define MCF_MMU_MMUDR_X                      (0x4)
+#define MCF_MMU_MMUDR_R                      (0x10)
-#define MCF_MMU_MMUDR_W                      (0x8)
+#define MCF_MMU_MMUDR_SP                     (0x20)
-#define MCF_MMU_MMUDR_R                      (0x10)
+#define MCF_MMU_MMUDR_CM(x)                  (((x)&0x3)<<0x6)
-#define MCF_MMU_MMUDR_SP                     (0x20)
+#define MCF_MMU_MMUDR_SZ(x)                  (((x)&0x3)<<0x8)
-#define MCF_MMU_MMUDR_CM(x)                  (((x)&0x3)<<0x6)
+#define MCF_MMU_MMUDR_PA(x)                  (((x)&0x3FFFFF)<<0xA)
-#define MCF_MMU_MMUDR_SZ(x)                  (((x)&0x3)<<0x8)
+
-#define MCF_MMU_MMUDR_PA(x)                  (((x)&0x3FFFFF)<<0xA)
+
-
+#endif /* __MCF5475_MMU_H__ */
-
-#endif /* __MCF5475_MMU_H__ */

include/MCF5475_SIU.h

@@ -48,20 +48,5 @@
 /* Bit definitions and macros for MCF_SIU_JTAGID */
 #define MCF_SIU_JTAGID_JTAGID(x)             (((x)&0xFFFFFFFF)<<0)
 
-/* Bit definitions and macros for MCF_SIU_JTAGID */
-#define MCF_SIU_JTAGID_REV          (0xF0000000)
-#define MCF_SIU_JTAGID_PROCESSOR    (0x0FFFFFFF)
-#define MCF_SIU_JTAGID_MCF5485      (0x0800C01D)
-#define MCF_SIU_JTAGID_MCF5484      (0x0800D01D)
-#define MCF_SIU_JTAGID_MCF5483      (0x0800E01D)
-#define MCF_SIU_JTAGID_MCF5482      (0x0800F01D)
-#define MCF_SIU_JTAGID_MCF5481      (0x0801001D)
-#define MCF_SIU_JTAGID_MCF5480      (0x0801101D)
-#define MCF_SIU_JTAGID_MCF5475      (0x0801201D)
-#define MCF_SIU_JTAGID_MCF5474      (0x0801301D)
-#define MCF_SIU_JTAGID_MCF5473      (0x0801401D)
-#define MCF_SIU_JTAGID_MCF5472      (0x0801501D)
-#define MCF_SIU_JTAGID_MCF5471      (0x0801601D)
-#define MCF_SIU_JTAGID_MCF5470      (0x0801701D)
 
 #endif /* __MCF5475_SIU_H__ */

include/MCF5475_SLT.h

@@ -36,7 +36,7 @@
 
 #define MCF_SLT_STCNT(x)                     (*(volatile uint32_t*)(&_MBAR[0x900 + ((x)*0x10)]))
 #define MCF_SLT_SCR(x)                       (*(volatile uint32_t*)(&_MBAR[0x904 + ((x)*0x10)]))
-#define MCF_SLT_SCNT(x)                      (*(volatile int32_t*)(&_MBAR[0x908 + ((x)*0x10)]))
+#define MCF_SLT_SCNT(x)                      (*(volatile uint32_t*)(&_MBAR[0x908 + ((x)*0x10)]))
 #define MCF_SLT_SSR(x)                       (*(volatile uint32_t*)(&_MBAR[0x90C + ((x)*0x10)]))
 
 

include/MCF5475_XLB.h

@@ -24,17 +24,17 @@
 *********************************************************************/
 
 /* Register read/write macros */
-#define MCF_XLB_XARB_CFG                     (*(volatile uint32_t*)(&_MBAR[0x240]))
+#define MCF_XLB_XARB_CFG                     (*(volatile uint32_t*)(&__MBAR[0x240]))
-#define MCF_XLB_XARB_VER                     (*(volatile uint32_t*)(&_MBAR[0x244]))
+#define MCF_XLB_XARB_VER                     (*(volatile uint32_t*)(&__MBAR[0x244]))
-#define MCF_XLB_XARB_SR                      (*(volatile uint32_t*)(&_MBAR[0x248]))
+#define MCF_XLB_XARB_SR                      (*(volatile uint32_t*)(&__MBAR[0x248]))
-#define MCF_XLB_XARB_IMR                     (*(volatile uint32_t*)(&_MBAR[0x24C]))
+#define MCF_XLB_XARB_IMR                     (*(volatile uint32_t*)(&__MBAR[0x24C]))
-#define MCF_XLB_XARB_ADRCAP                  (*(volatile uint32_t*)(&_MBAR[0x250]))
+#define MCF_XLB_XARB_ADRCAP                  (*(volatile uint32_t*)(&__MBAR[0x250]))
-#define MCF_XLB_XARB_SIGCAP                  (*(volatile uint32_t*)(&_MBAR[0x254]))
+#define MCF_XLB_XARB_SIGCAP                  (*(volatile uint32_t*)(&__MBAR[0x254]))
-#define MCF_XLB_XARB_ADRTO                   (*(volatile uint32_t*)(&_MBAR[0x258]))
+#define MCF_XLB_XARB_ADRTO                   (*(volatile uint32_t*)(&__MBAR[0x258]))
-#define MCF_XLB_XARB_DATTO                   (*(volatile uint32_t*)(&_MBAR[0x25C]))
+#define MCF_XLB_XARB_DATTO                   (*(volatile uint32_t*)(&__MBAR[0x25C]))
-#define MCF_XLB_XARB_BUSTO                   (*(volatile uint32_t*)(&_MBAR[0x260]))
+#define MCF_XLB_XARB_BUSTO                   (*(volatile uint32_t*)(&__MBAR[0x260]))
-#define MCF_XLB_XARB_PRIEN                   (*(volatile uint32_t*)(&_MBAR[0x264]))
+#define MCF_XLB_XARB_PRIEN                   (*(volatile uint32_t*)(&__MBAR[0x264]))
-#define MCF_XLB_XARB_PRI                     (*(volatile uint32_t*)(&_MBAR[0x268]))
+#define MCF_XLB_XARB_PRI                     (*(volatile uint32_t*)(&__MBAR[0x268]))
 
 
 /* Bit definitions and macros for MCF_XLB_XARB_CFG */

include/acia.h

@@ -1,12 +0,0 @@
-#ifndef _ACIA_H_
-#define _ACIA_H_
-
-/*
- * ACIA registers
- */
-#define keyctl	0xfffc00
-#define keybd	0xfffc02
-#define midictl	0xfffc04
-#define midi	0xfffc06
-
-#endif /* _ACIA_H_ */

include/am79c874.h

@@ -1,85 +0,0 @@
-/*
- * File:		am79c874.h
- * Purpose:		Driver for the AM79C874 10/100 Ethernet PHY
- *
- * Notes:		
- */
-
-#ifndef _AM79C874_H_
-#define _AM79C874_H_
-
-
-extern int am79c874_init(uint8_t fec_ch, uint8_t phy_addr, uint8_t speed, uint8_t duplex);
-
-
-/* MII Register Addresses */
-#define MII_AM79C874_CR         0  /* MII Management Control Register */
-#define MII_AM79C874_SR         1  /* MII Management Status Register */
-#define MII_AM79C874_PHYIDR1    2  /* PHY Identifier 1 Register */
-#define MII_AM79C874_PHYIDR2    3  /* PHY Identifier 2 Register */
-#define MII_AM79C874_ANAR       4  /* Auto-Negociation Advertissement Register */
-#define MII_AM79C874_ANLPAR     5  /* Auto-Negociation Link Partner Register */
-#define MII_AM79C874_ANER       6  /* Auto-Negociation Expansion Register */
-#define MII_AM79C874_ANNPTR     7  /* Next Page Advertisement Register */
-#define MII_AM79C874_MFR       16  /* Miscellaneous Feature Register */
-#define MII_AM79C874_ICSR      17  /* Interrupt/Status Register      */
-#define MII_AM79C874_DR        18  /* Diagnostic Register            */
-#define MII_AM79C874_PMLR      19  /* Power and Loopback Register    */
-#define MII_AM79C874_MCR       21  /* ModeControl Register           */
-#define MII_AM79C874_DC        23  /* Disconnect Counter             */
-#define MII_AM79C874_REC       24  /* Recieve Error Counter          */
-
-/* Bit definitions and macros for MII_AM79C874_CR */
-#define MII_AM79C874_CR_RESET       (0x8000)
-#define MII_AM79C874_CR_LOOP        (0x4000)
-#define MII_AM79C874_CR_100MB       (0x2000)
-#define MII_AM79C874_CR_AUTON       (0x1000)
-#define MII_AM79C874_CR_POWD        (0x0800)
-#define MII_AM79C874_CR_ISO         (0x0400)
-#define MII_AM79C874_CR_RST_NEG     (0x0200)
-#define MII_AM79C874_CR_DPLX        (0x0100)
-#define MII_AM79C874_CR_COL_TST     (0x0080)
-#define MII_AM79C874_CR_SPEED_MASK  (0x2040)
-#define MII_AM79C874_CR_1000_MPS    (0x0040)
-#define MII_AM79C874_CR_100_MPS     (0x2000)
-#define MII_AM79C874_CR_10_MPS      (0x0000)
-
-/* Bit definitions and macros for MII_AM79C874_SR */
-#define MII_AM79C874_SR_100T4       (0x8000)
-#define MII_AM79C874_SR_100TXF      (0x4000)
-#define MII_AM79C874_SR_100TXH      (0x2000)
-#define MII_AM79C874_SR_10TF        (0x1000)
-#define MII_AM79C874_SR_10TH        (0x0800)
-#define MII_AM79C874_SR_PRE_SUP     (0x0040)
-#define MII_AM79C874_SR_AUTN_COMP   (0x0020)
-#define MII_AM79C874_SR_RF          (0x0010)
-#define MII_AM79C874_SR_AUTN_ABLE   (0x0008)
-#define MII_AM79C874_SR_LS          (0x0004)
-#define MII_AM79C874_SR_JD          (0x0002)
-#define MII_AM79C874_SR_EXT         (0x0001)
-
-/* Bit definitions and macros for MII_AM79C874_ANLPAR */
-#define MII_AM79C874_ANLPAR_NP        (0x8000)
-#define MII_AM79C874_ANLPAR_ACK       (0x4000)
-#define MII_AM79C874_ANLPAR_RF        (0x2000)
-#define MII_AM79C874_ANLPAR_T4        (0x0200)
-#define MII_AM79C874_ANLPAR_TXFD      (0x0100)
-#define MII_AM79C874_ANLPAR_TX        (0x0080)
-#define MII_AM79C874_ANLPAR_10FD      (0x0040)
-#define MII_AM79C874_ANLPAR_10        (0x0020)
-#define MII_AM79C874_ANLPAR_100       (0x0380)
-#define MII_AM79C874_ANLPAR_PSB_MASK  (0x001F)
-#define MII_AM79C874_ANLPAR_PSB_802_3 (0x0001)
-#define MII_AM79C874_ANLPAR_PSB_802_9 (0x0002)
-
-/* Bit definitions and macros for MII_AM79C874_DR */
-#define MII_AM79C874_DR_DPLX          (0x0800)
-#define MII_AM79C874_DR_DATA_RATE     (0x0400)
-#define MII_AM79C874_DR_RX_PASS       (0x0200)
-#define MII_AM79C874_DR_RX_LOCK       (0x0100)
-
-#define AUTONEGLINK		(MII_AM79C874_SR_AUTN_COMP | MII_AM79C874_SR_LS)
-
-/********************************************************************/
-
-#endif /* _AM79C874_H_ */

include/arp.h

@@ -1,99 +0,0 @@
-/*
- * File:        arp.h
- * Purpose:     ARP definitions.
- *
- * Notes:
- */
-
-#ifndef _ARP_H
-#define _ARP_H
-
-/********************************************************************/
-
-/*
- * This data definition is defined for Ethernet only!
- */
-typedef struct
-{
-    uint16_t      ar_hrd;
-    uint16_t      ar_pro;
-    uint8_t       ar_hln;
-    uint8_t       ar_pln;
-    uint16_t      opcode;
-    uint8_t       ar_sha[6];  /* ethernet hw address */
-    uint8_t       ar_spa[4];  /* ip address */
-    uint8_t       ar_tha[6];  /* ethernet hw address */
-    uint8_t       ar_tpa[4];  /* ip address */
-} arp_frame_hdr;
-
-#define ARP_HDR_LEN     sizeof(arp_frame_hdr)
-
-/*
- * ARP table entry definition.  Note that this table only designed
- * with Ethernet and IP in mind.
- */
-#define MAX_HWA_SIZE    (6) /* 6 is enough for Ethernet address */
-#define MAX_PA_SIZE     (4) /* 4 is enough for Protocol address */
-typedef struct
-{
-    uint16_t  protocol;
-    uint8_t   hwa_size;
-    uint8_t   hwa[MAX_HWA_SIZE];
-    uint8_t   pa_size;
-    uint8_t   pa[MAX_PA_SIZE];
-    int     longevity;
-} ARPENTRY;
-#define MAX_ARP_ENTRY   (10)
-
-typedef struct
-{
-    unsigned int    tab_size;
-    ARPENTRY        table[MAX_ARP_ENTRY];
-} ARP_INFO;
-
-#define ARP_ENTRY_EMPTY (0)
-#define ARP_ENTRY_PERM  (1)
-#define ARP_ENTRY_TEMP  (2)
-
-
-#define ETHERNET        (1)
-#define ARP_REQUEST     (1)
-#define ARP_REPLY       (2)
-
-#define ARP_TIMEOUT     (1)     /* Timeout in seconds */
-
-/* Protocol Header information */
-#define ARP_HDR_OFFSET  ETH_HDR_LEN
-
-/********************************************************************/
-
-uint8_t *
-arp_get_mypa (void);
-
-uint8_t *
-arp_get_myha (void);
-
-uint8_t *
-arp_get_broadcast (void);
-
-void
-arp_merge (ARP_INFO *, uint16_t, int, uint8_t *, int, uint8_t *, int);
-
-void
-arp_remove (ARP_INFO *, uint16_t, uint8_t *, uint8_t *);
-
-void
-arp_request (NIF *, uint8_t *);
-
-void
-arp_handler (NIF *, NBUF *);
-
-uint8_t *
-arp_resolve (NIF *, uint16_t, uint8_t *);
-
-void
-arp_init (ARP_INFO *);
-
-/********************************************************************/
-
-#endif  /* _ARP_H */

include/ati_ids.h

@@ -1,211 +0,0 @@
-/*
- * ATI PCI IDs from XFree86, kept here to make sync'ing with
- * XFree much simpler. Currently, this list is only used by
- * radeonfb
- */
-
-#define PCI_CHIP_RV380_3150             0x3150
-#define PCI_CHIP_RV380_3151             0x3151
-#define PCI_CHIP_RV380_3152             0x3152
-#define PCI_CHIP_RV380_3153             0x3153
-#define PCI_CHIP_RV380_3154             0x3154
-#define PCI_CHIP_RV380_3156             0x3156
-#define PCI_CHIP_RV380_3E50             0x3E50
-#define PCI_CHIP_RV380_3E51             0x3E51
-#define PCI_CHIP_RV380_3E52             0x3E52
-#define PCI_CHIP_RV380_3E53             0x3E53
-#define PCI_CHIP_RV380_3E54             0x3E54
-#define PCI_CHIP_RV380_3E56             0x3E56
-#define PCI_CHIP_RS100_4136		0x4136
-#define PCI_CHIP_RS200_4137		0x4137
-#define PCI_CHIP_R300_AD		0x4144
-#define PCI_CHIP_R300_AE		0x4145
-#define PCI_CHIP_R300_AF		0x4146
-#define PCI_CHIP_R300_AG		0x4147
-#define PCI_CHIP_R350_AH                0x4148
-#define PCI_CHIP_R350_AI                0x4149
-#define PCI_CHIP_R350_AJ                0x414A
-#define PCI_CHIP_R350_AK                0x414B
-#define PCI_CHIP_RV350_AP               0x4150
-#define PCI_CHIP_RV350_AQ               0x4151
-#define PCI_CHIP_RV360_AR               0x4152
-#define PCI_CHIP_RV350_AS               0x4153
-#define PCI_CHIP_RV350_AT               0x4154
-#define PCI_CHIP_RV350_AV               0x4156
-#define PCI_CHIP_MACH32			0x4158
-#define PCI_CHIP_RS250_4237		0x4237
-#define PCI_CHIP_R200_BB		0x4242
-#define PCI_CHIP_R200_BC		0x4243
-#define PCI_CHIP_RS100_4336		0x4336
-#define PCI_CHIP_RS200_4337		0x4337
-#define PCI_CHIP_MACH64CT		0x4354
-#define PCI_CHIP_MACH64CX		0x4358
-#define PCI_CHIP_RS250_4437		0x4437
-#define PCI_CHIP_MACH64ET		0x4554
-#define PCI_CHIP_MACH64GB		0x4742
-#define PCI_CHIP_MACH64GD		0x4744
-#define PCI_CHIP_MACH64GI		0x4749
-#define PCI_CHIP_MACH64GL		0x474C
-#define PCI_CHIP_MACH64GM		0x474D
-#define PCI_CHIP_MACH64GN		0x474E
-#define PCI_CHIP_MACH64GO		0x474F
-#define PCI_CHIP_MACH64GP		0x4750
-#define PCI_CHIP_MACH64GQ		0x4751
-#define PCI_CHIP_MACH64GR		0x4752
-#define PCI_CHIP_MACH64GS		0x4753
-#define PCI_CHIP_MACH64GT		0x4754
-#define PCI_CHIP_MACH64GU		0x4755
-#define PCI_CHIP_MACH64GV		0x4756
-#define PCI_CHIP_MACH64GW		0x4757
-#define PCI_CHIP_MACH64GX		0x4758
-#define PCI_CHIP_MACH64GY		0x4759
-#define PCI_CHIP_MACH64GZ		0x475A
-#define PCI_CHIP_RV250_Id		0x4964
-#define PCI_CHIP_RV250_Ie		0x4965
-#define PCI_CHIP_RV250_If		0x4966
-#define PCI_CHIP_RV250_Ig		0x4967
-#define PCI_CHIP_R420_JH                0x4A48
-#define PCI_CHIP_R420_JI                0x4A49
-#define PCI_CHIP_R420_JJ                0x4A4A
-#define PCI_CHIP_R420_JK                0x4A4B
-#define PCI_CHIP_R420_JL                0x4A4C
-#define PCI_CHIP_R420_JM                0x4A4D
-#define PCI_CHIP_R420_JN                0x4A4E
-#define PCI_CHIP_R420_JP                0x4A50
-#define PCI_CHIP_MACH64LB		0x4C42
-#define PCI_CHIP_MACH64LD		0x4C44
-#define PCI_CHIP_RAGE128LE		0x4C45
-#define PCI_CHIP_RAGE128LF		0x4C46
-#define PCI_CHIP_MACH64LG		0x4C47
-#define PCI_CHIP_MACH64LI		0x4C49
-#define PCI_CHIP_MACH64LM		0x4C4D
-#define PCI_CHIP_MACH64LN		0x4C4E
-#define PCI_CHIP_MACH64LP		0x4C50
-#define PCI_CHIP_MACH64LQ		0x4C51
-#define PCI_CHIP_MACH64LR		0x4C52
-#define PCI_CHIP_MACH64LS		0x4C53
-#define PCI_CHIP_MACH64LT		0x4C54
-#define PCI_CHIP_RADEON_LW		0x4C57
-#define PCI_CHIP_RADEON_LX		0x4C58
-#define PCI_CHIP_RADEON_LY		0x4C59
-#define PCI_CHIP_RADEON_LZ		0x4C5A
-#define PCI_CHIP_RV250_Ld		0x4C64
-#define PCI_CHIP_RV250_Le		0x4C65
-#define PCI_CHIP_RV250_Lf		0x4C66
-#define PCI_CHIP_RV250_Lg		0x4C67
-#define PCI_CHIP_RV250_Ln		0x4C6E
-#define PCI_CHIP_RAGE128MF		0x4D46
-#define PCI_CHIP_RAGE128ML		0x4D4C
-#define PCI_CHIP_R300_ND		0x4E44
-#define PCI_CHIP_R300_NE		0x4E45
-#define PCI_CHIP_R300_NF		0x4E46
-#define PCI_CHIP_R300_NG		0x4E47
-#define PCI_CHIP_R350_NH                0x4E48  
-#define PCI_CHIP_R350_NI                0x4E49  
-#define PCI_CHIP_R360_NJ                0x4E4A  
-#define PCI_CHIP_R350_NK                0x4E4B  
-#define PCI_CHIP_RV350_NP               0x4E50
-#define PCI_CHIP_RV350_NQ               0x4E51
-#define PCI_CHIP_RV350_NR               0x4E52
-#define PCI_CHIP_RV350_NS               0x4E53
-#define PCI_CHIP_RV350_NT               0x4E54
-#define PCI_CHIP_RV350_NV               0x4E56
-#define PCI_CHIP_RAGE128PA		0x5041
-#define PCI_CHIP_RAGE128PB		0x5042
-#define PCI_CHIP_RAGE128PC		0x5043
-#define PCI_CHIP_RAGE128PD		0x5044
-#define PCI_CHIP_RAGE128PE		0x5045
-#define PCI_CHIP_RAGE128PF		0x5046
-#define PCI_CHIP_RAGE128PG		0x5047
-#define PCI_CHIP_RAGE128PH		0x5048
-#define PCI_CHIP_RAGE128PI		0x5049
-#define PCI_CHIP_RAGE128PJ		0x504A
-#define PCI_CHIP_RAGE128PK		0x504B
-#define PCI_CHIP_RAGE128PL		0x504C
-#define PCI_CHIP_RAGE128PM		0x504D
-#define PCI_CHIP_RAGE128PN		0x504E
-#define PCI_CHIP_RAGE128PO		0x504F
-#define PCI_CHIP_RAGE128PP		0x5050
-#define PCI_CHIP_RAGE128PQ		0x5051
-#define PCI_CHIP_RAGE128PR		0x5052
-#define PCI_CHIP_RAGE128PS		0x5053
-#define PCI_CHIP_RAGE128PT		0x5054
-#define PCI_CHIP_RAGE128PU		0x5055
-#define PCI_CHIP_RAGE128PV		0x5056
-#define PCI_CHIP_RAGE128PW		0x5057
-#define PCI_CHIP_RAGE128PX		0x5058
-#define PCI_CHIP_RADEON_QD		0x5144
-#define PCI_CHIP_RADEON_QE		0x5145
-#define PCI_CHIP_RADEON_QF		0x5146
-#define PCI_CHIP_RADEON_QG		0x5147
-#define PCI_CHIP_R200_QH		0x5148
-#define PCI_CHIP_R200_QI		0x5149
-#define PCI_CHIP_R200_QJ		0x514A
-#define PCI_CHIP_R200_QK		0x514B
-#define PCI_CHIP_R200_QL		0x514C
-#define PCI_CHIP_R200_QM		0x514D
-#define PCI_CHIP_R200_QN		0x514E
-#define PCI_CHIP_R200_QO		0x514F
-#define PCI_CHIP_RV200_QW		0x5157
-#define PCI_CHIP_RV200_QX		0x5158
-#define PCI_CHIP_RV100_QY		0x5159
-#define PCI_CHIP_RV100_QZ		0x515A
-#define PCI_CHIP_RAGE128RE		0x5245
-#define PCI_CHIP_RAGE128RF		0x5246
-#define PCI_CHIP_RAGE128RG		0x5247
-#define PCI_CHIP_RAGE128RK		0x524B
-#define PCI_CHIP_RAGE128RL		0x524C
-#define PCI_CHIP_RAGE128SE		0x5345
-#define PCI_CHIP_RAGE128SF		0x5346
-#define PCI_CHIP_RAGE128SG		0x5347
-#define PCI_CHIP_RAGE128SH		0x5348
-#define PCI_CHIP_RAGE128SK		0x534B
-#define PCI_CHIP_RAGE128SL		0x534C
-#define PCI_CHIP_RAGE128SM		0x534D
-#define PCI_CHIP_RAGE128SN		0x534E
-#define PCI_CHIP_RAGE128TF		0x5446
-#define PCI_CHIP_RAGE128TL		0x544C
-#define PCI_CHIP_RAGE128TR		0x5452
-#define PCI_CHIP_RAGE128TS		0x5453
-#define PCI_CHIP_RAGE128TT		0x5454
-#define PCI_CHIP_RAGE128TU		0x5455
-#define PCI_CHIP_RV370_5460             0x5460
-#define PCI_CHIP_RV370_5461             0x5461
-#define PCI_CHIP_RV370_5462             0x5462
-#define PCI_CHIP_RV370_5463             0x5463
-#define PCI_CHIP_RV370_5464             0x5464
-#define PCI_CHIP_RV370_5465             0x5465
-#define PCI_CHIP_RV370_5466             0x5466
-#define PCI_CHIP_RV370_5467             0x5467
-#define PCI_CHIP_R423_UH                0x5548
-#define PCI_CHIP_R423_UI                0x5549
-#define PCI_CHIP_R423_UJ                0x554A
-#define PCI_CHIP_R423_UK                0x554B
-#define PCI_CHIP_R423_UQ                0x5551
-#define PCI_CHIP_R423_UR                0x5552
-#define PCI_CHIP_R423_UT                0x5554
-#define PCI_CHIP_MACH64VT		0x5654
-#define PCI_CHIP_MACH64VU		0x5655
-#define PCI_CHIP_MACH64VV		0x5656
-#define PCI_CHIP_RS300_5834		0x5834
-#define PCI_CHIP_RS300_5835		0x5835
-#define PCI_CHIP_RS300_5836		0x5836
-#define PCI_CHIP_RS300_5837		0x5837
-#define PCI_CHIP_RV370_5B60             0x5B60
-#define PCI_CHIP_RV370_5B61             0x5B61
-#define PCI_CHIP_RV370_5B62             0x5B62
-#define PCI_CHIP_RV370_5B63             0x5B63
-#define PCI_CHIP_RV370_5B64             0x5B64
-#define PCI_CHIP_RV370_5B65             0x5B65
-#define PCI_CHIP_RV370_5B66             0x5B66
-#define PCI_CHIP_RV370_5B67             0x5B67
-#define PCI_CHIP_RV280_5960		0x5960
-#define PCI_CHIP_RV280_5961		0x5961
-#define PCI_CHIP_RV280_5962		0x5962
-#define PCI_CHIP_RV280_5964		0x5964
-#define PCI_CHIP_RV280_5C61		0x5C61
-#define PCI_CHIP_RV280_5C63		0x5C63
-#define PCI_CHIP_R423_5D57              0x5D57
-#define PCI_CHIP_RS350_7834             0x7834
-#define PCI_CHIP_RS350_7835             0x7835
-

include/bas_printf.h

@@ -20,16 +20,13 @@
 #ifndef _BAS_PRINTF_H_
 #define _BAS_PRINTF_H_
 #include <stdarg.h>
-#include <stddef.h>
+typedef uint32_t size_t;
 
 extern void xvsnprintf(char *str, size_t size, const char *fmt, va_list va);
 extern void xvprintf(const char *fmt, va_list va);
 extern void xprintf(const char *fmt, ...);
 extern void xsnprintf(char *str, size_t size, const char *fmt, ...);
-extern void xputchar(int c);
-extern int sprintf(char *str, const char *format, ...);
-
 
 extern void display_progress(void);
-extern void hexdump(uint8_t buffer[], int size);
+
 #endif /* _BAS_PRINTF_H_ */

include/bas_string.h

@@ -1,23 +1,8 @@
 /*
  * bas_string.h
  *
- * This file is part of BaS_gcc.
- *
- * BaS_gcc is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * BaS_gcc is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with BaS_gcc.  If not, see <http://www.gnu.org/licenses/>.
- *
  *  Created on: 26.02.2013
- *      Author: Markus Fröschle
+ *      Author: mfro
  */
 
 #ifndef BAS_STRING_H_
@@ -25,17 +10,12 @@
 
 #include <stddef.h>
 
-extern int strncmp(const char *s1, const char *s2, size_t max);
+extern int strncmp(const char *s1, const char *s2, int max);
 extern char *strcpy(char *dst, const char *src);
-char *strncpy(char *dst, const char *src, size_t max);
-extern int strcmp(const char *s1, const char *s2);
 extern size_t strlen(const char *str);
 extern char *strcat(char *dst, const char *src);
-extern char *strncat(char *dst, const char *src, size_t max);
+extern char *strncat(char *dst, const char *src, int max);
 extern int atoi(const char *c);
-extern void *memcpy(void *dst, const void *src, size_t n);
-extern void *memset(void *s, int c, size_t n);
-extern void bzero(void *s, size_t n);
 
 #define isdigit(c)	(((c) >= '0') && ((c) <= '9'))
 #define isupper(c)	((c) >= 'A' && ((c) <= 'Z'))

include/bas_types.h

@@ -28,7 +28,10 @@
 #ifndef BAS_TYPES_H_
 #define BAS_TYPES_H_
 
-#include <stdint.h>
+#ifndef __cplusplus
 #include <stdbool.h>
+#endif /* __cplusplus */
+
+
 
 #endif /* BAS_TYPES_H_ */

include/bas_utils.h

@@ -1,29 +0,0 @@
-/*
- * bas_utils.h
- *
- * This file is part of BaS_gcc.
- *
- * BaS_gcc is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * BaS_gcc is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with BaS_gcc.  If not, see <http://www.gnu.org/licenses/>.
- *
- *  Created on: 26.02.2013
- *      Author: Markus Fröschle
- */
-
-#ifndef _BAS_UTILS_H_
-#define _BAS_UTILS_H_
-
-#define CLEAR_BIT(p,bit)        p &= ~(bit)
-#define CLEAR_BIT_NO(p,nr)      CLEAR_BIT(p, (1 << (nr)))
-
-#endif /* _BAS_UTILS_H_ */

include/bcm5222.h

@@ -1,71 +0,0 @@
-/*
- * File:		bcm5222.h
- * Purpose:		Driver for the BCM5222 10/100 Ethernet PHY
- *
- * Notes:		
- */
-
-#ifndef _BCM5222_H_
-#define _BCM5222_H_
-
-extern int bcm5222_init(uint8_t, uint8_t, uint8_t, uint8_t);
-extern void bcm5222_get_reg(uint16_t*, uint16_t*);
-
-/********************************************************************/
-
-/* MII Register Addresses */
-#define BCM5222_CTRL				(0x00)
-#define BCM5222_STAT				(0x01)
-#define BCM5222_PHY_ID1				(0x02)
-#define BCM5222_PHY_ID2				(0x03)
-#define BCM5222_AN_ADV				(0x04)
-#define BCM5222_AN_LINK_PAR			(0x05)
-#define BCM5222_AN_EXP				(0x06)
-#define BCM5222_AN_NPR				(0x07)
-#define BCM5222_LINK_NPA			(0x08)
-#define BCM5222_ACSR    			(0x18)
-
-/* Bit definitions and macros for BCM5222_CTRL */
-#define BCM5222_CTRL_RESET			(0x8000)
-#define BCM5222_CTRL_LOOP			(0x4000)
-#define BCM5222_CTRL_SPEED			(0x2000)
-#define BCM5222_CTRL_ANE			(0x1000)
-#define BCM5222_CTRL_PD				(0x0800)
-#define BCM5222_CTRL_ISOLATE		(0x0400)
-#define BCM5222_CTRL_RESTART_AN		(0x0200)
-#define BCM5222_CTRL_FDX			(0x0100)
-#define BCM5222_CTRL_COL_TEST		(0x0080)
-
-
-/* Bit definitions and macros for BCM5222_STAT */
-#define BCM5222_STAT_100BT4         (0x8000)
-#define BCM5222_STAT_100BTX_FDX     (0x4000)
-#define BCM5222_STAT_100BTX         (0x2000)
-#define BCM5222_STAT_10BT_FDX       (0x1000)
-#define BCM5222_STAT_10BT           (0x0800)
-#define BCM5222_STAT_NO_PREAMBLE    (0x0040)
-#define BCM5222_STAT_AN_COMPLETE    (0x0020)
-#define BCM5222_STAT_REMOTE_FAULT   (0x0010)
-#define BCM5222_STAT_AN_ABILITY     (0x0008)
-#define BCM5222_STAT_LINK           (0x0004)
-#define BCM5222_STAT_JABBER         (0x0002)
-#define BCM5222_STAT_EXTENDED       (0x0001)
-
-/* Bit definitions and macros for BCM5222_AN_ADV */
-#define BCM5222_AN_ADV_NEXT_PAGE    (0x8001)
-#define BCM5222_AN_ADV_REM_FAULT	(0x2001)
-#define BCM5222_AN_ADV_PAUSE		(0x0401)
-#define BCM5222_AN_ADV_100BT4		(0x0201)
-#define BCM5222_AN_ADV_100BTX_FDX	(0x0101)
-#define BCM5222_AN_ADV_100BTX		(0x0081)
-#define BCM5222_AN_ADV_10BT_FDX		(0x0041)
-#define BCM5222_AN_ADV_10BT		    (0x0021)
-#define BCM5222_AN_ADV_802_3		(0x0001)
-
-/* Bit definitions and macros for BCM5222_ACSR */
-#define BCM5222_ACSR_100BTX         (0x0002)
-#define BCM5222_ACSR_FDX            (0x0001)
-										  
-/********************************************************************/
-
-#endif /* _BCM5222_H_ */

include/bootp.h

@@ -1,69 +0,0 @@
-/*
- * File:        bootp.h
- * Purpose:     BOOTP definitions.
- *
- * Notes:
- */
-
-#ifndef _BOOTP_H_
-#define _BOOTP_H_
-
-#define BOOTP_SERVER_PORT	67
-#define BOOTP_CLIENT_PORT	68
-
-/* protocol header information */
-#define BOOTP_HDR_OFFSET	(ETH_HDR_LEN + IP_HDR_SIZE + UDP_HDR_SIZE)
-
-/* timeout in seconds */
-#define BOOTP_TIMEOUT		2
-
-/* BOOTP connection status */
-
-struct bootp_connection
-{
-	bool open;				/* connection established flag */
-	NIF *nif;				/* pointer to network interface */
-	IP_ADDR server_ip;		/* server IP address */
-};
-
-/*
- * This data definition is defined for Ethernet only!
- */
-struct bootp_packet
-{
-    uint8_t type;			/* bootp operation type */
-    uint8_t htype;			/* hardware type */
-    uint8_t hlen;			/* hardware address length */
-	uint8_t hops;			/* hops */
-	uint32_t xid;			/* transaction identifier */
-	uint16_t secs;			/* seconds since trying to boot */
-	uint16_t flags;			/* only broadcast flag in use */
-	uint32_t cl_addr;		/* client ip address. Set to all 0 on request */
-	uint32_t yi_addr;		/* this field contains the new IP */
-	uint32_t gi_addr;		/* gateway address */
-	uint8_t ch_addr[16];	/* client hw address */
-	uint8_t sname[64];		/* server name */
-	uint8_t file[128];		/* name of bootfile */
-	uint8_t vend[64];		/* vendor specific (see below) */
-};
-
-#define BOOTP_PACKET_LEN	(BOOTP_HDR_OFFSET + sizeof(struct bootp_packet))
-
-/* possible values for type field */
-#define BOOTP_TYPE_BOOTREQUEST	1
-#define BOOTP_TYPE_BOOTREPLY	2
-
-/* values for hardware type - we only use ethernet */
-#define BOOTP_HTYPE_ETHERNET	1
-
-/* values for hlen - again only ethernet defined */
-#define BOOTP_HLEN_ETHERNET		6
-
-/* values for flags - only broadcast flag in use */
-#define BOOTP_FLAGS_BROADCAST	1
-
-extern void bootp_request(NIF *, uint8_t *);
-extern void bootp_handler(NIF *, NBUF *);
-//extern void bootp_init(BOOTP_INFO *);
-
-#endif  /* _BOOTP_H_ */

include/cache.h

@@ -26,64 +26,7 @@
  */
 
 #include <stdint.h>
-#include <stddef.h>
-
-/*
- * CACR Cache Control Register
- */
-#define CF_CACR_DEC         (0x80000000) /* Data Cache Enable                */
-#define CF_CACR_DW          (0x40000000) /* Data default Write-protect       */
-#define CF_CACR_DESB        (0x20000000) /* Data Enable Store Buffer         */
-#define CF_CACR_DPI         (0x10000000) /* Data Disable CPUSHL Invalidate   */
-#define CF_CACR_DHLCK       (0x08000000) /* 1/2 Data Cache Lock Mode         */
-#define CF_CACR_DDCM_00     (0x00000000) /* Cacheable writethrough imprecise */
-#define CF_CACR_DDCM_01     (0x02000000) /* Cacheable copyback               */
-#define CF_CACR_DDCM_10     (0x04000000) /* Noncacheable precise             */
-#define CF_CACR_DDCM_11     (0x06000000) /* Noncacheable imprecise           */
-#define CF_CACR_DCINVA      (0x01000000) /* Data Cache Invalidate All        */
-#define CF_CACR_DDSP        (0x00800000) /* Data default supervisor-protect  */
-#define CF_CACR_IVO         (0x00100000) /* Invalidate only                  */
-#define CF_CACR_BEC         (0x00080000) /* Branch Cache Enable              */
-#define CF_CACR_BCINVA      (0x00040000) /* Branch Cache Invalidate All      */
-#define CF_CACR_IEC         (0x00008000) /* Instruction Cache Enable         */
-#define CF_CACR_SPA         (0x00004000) /* Search by Physical Address       */
-#define CF_CACR_DNFB        (0x00002000) /* Default cache-inhibited fill buf */
-#define CF_CACR_IDPI        (0x00001000) /* Instr Disable CPUSHL Invalidate  */
-#define CF_CACR_IHLCK       (0x00000800) /* 1/2 Instruction Cache Lock Mode  */
-#define CF_CACR_IDCM        (0x00000400) /* Noncacheable Instr default mode  */
-#define CF_CACR_ICINVA      (0x00000100) /* Instr Cache Invalidate All       */
-#define CF_CACR_IDSP        (0x00000080) /* Ins default supervisor-protect   */
-#define CF_CACR_EUSP        (0x00000020) /* Switch stacks in user mode       */
-
-#define _DCACHE_SET_MASK ((DCACHE_SIZE/64-1)<<CACHE_WAYS)
-#define _ICACHE_SET_MASK ((ICACHE_SIZE/64-1)<<CACHE_WAYS)
-#define LAST_DCACHE_ADDR _DCACHE_SET_MASK
-#define LAST_ICACHE_ADDR _ICACHE_SET_MASK
-
-#define ICACHE_SIZE 0x8000              /* instruction - 32k */
-#define DCACHE_SIZE 0x8000              /* data - 32k */
-
-#define CACHE_LINE_SIZE 0x0010          /* 16 bytes */
-#define CACHE_SETS 0x0200               /* 512 sets */
-#define CACHE_WAYS 0x0004               /* 4 way */
-
-
-#define CACHE_DISABLE_MODE      (CF_CACR_DCINVA+        \
-									CF_CACR_BCINVA+        \
-									CF_CACR_ICINVA)
-
-#define CACHE_INITIAL_MODE      (CF_CACR_DEC+           \
-									CF_CACR_BEC+           \
-									CF_CACR_IEC+           \
-									CF_CACR_DESB+          \
-									CF_CACR_EUSP)
 
 extern void flush_and_invalidate_caches(void);
-extern uint32_t cacr_get(void);
-extern void cacr_set(uint32_t);
-extern void flush_icache_range(void *address, size_t size);
-extern void flush_dcache_range(void *address, size_t size);
-
-
 
 #endif /* _CACHE_H_ */

include/diskio.h

@@ -33,7 +33,6 @@ typedef enum {
 
 
 DSTATUS disk_initialize (uint8_t);
-DSTATUS disk_reset(uint8_t);
 DSTATUS disk_status (uint8_t);
 DRESULT disk_read (uint8_t, uint8_t*, uint32_t, uint8_t);
 #if	_READONLY == 0

include/dma.h

@@ -1,47 +0,0 @@
-/*
- * spidma.h *
- * This file is part of BaS_gcc.
- *
- * BaS_gcc is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * BaS_gcc is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with BaS_gcc.  If not, see <http://www.gnu.org/licenses/>.
- *
- *  Created on: 26.02.2013
- *      Author: Markus Fröschle
- */
-
-#ifndef _DMA_H_
-#define _DMA_H_
-
-#include "MCF5475.h"
-#include "MCD_dma.h"
-#include "bas_string.h"
-
-#define DMA_INTC_LVL        6
-#define DMA_INTC_PRI        0
-
-
-void *dma_memcpy(void *dst, void *src, size_t n);
-extern int dma_init(void);
-extern int dma_get_channel(int requestor);
-extern int dma_set_channel(int, void (*)(void));
-extern void dma_free_channel(int requestor);
-extern void dma_clear_channel(int channel);
-extern uint32_t dma_get_initiator(int requestor);
-extern int dma_set_initiator(int initiator);
-extern void dma_free_initiator(int initiator);
-extern void dma_irq_enable(uint8_t lvl, uint8_t pri);
-extern void dma_irq_disable(void);
-extern int dma_interrupt_handler(void *arg1, void *arg2);
-
-
-#endif /* _DMA_H_ */

include/driver_mem.h

@@ -1,15 +0,0 @@
-#ifndef _DRIVER_MEM_H_
-#define _DRIVER_MEM_H_
-
-#include "bas_types.h"
-
-/*
- * the driver_mem module provides a block of _uncached_ memory for USB and other drivers as
- * well as some memory handling functions for it
- */
-extern int driver_mem_init(void);
-extern void *driver_mem_alloc(uint32_t amount);
-extern int32_t driver_mem_free(void *addr);
-extern void driver_mem_release(void);
-
-#endif /* _DRIVER_MEM_H_ */

include/driver_vec.h

@@ -1,234 +0,0 @@
-/*
- * driver_vec.h
- *
- * Interface for exposure of BaS drivers to the OS
- *
- * This file is part of BaS_gcc.
- *
- * BaS_gcc is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * BaS_gcc is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with BaS_gcc.  If not, see <http://www.gnu.org/licenses/>.
- *
- *  Created on: 24.10.2013
- *      Author: Markus Fröschle
- */
-
-#ifndef _DRIVER_VEC_H_
-#define _DRIVER_VEC_H_
-
-#include "xhdi_sd.h"
-#include "MCD_dma.h"
-
-enum driver_type
-{
-	END_OF_DRIVERS,		/* marks end of driver list */
-	BLOCKDEV_DRIVER,
-	CHARDEV_DRIVER,
-	VIDEO_DRIVER,
-	XHDI_DRIVER,
-	MCD_DRIVER,
-};
-
-struct generic_driver_interface
-{
-	uint32_t (*init)(void);
-	uint32_t (*read)(void *buf, size_t count);
-	uint32_t (*write)(const void *buf, size_t count);
-	uint32_t (*ioctl)(uint32_t request, ...);
-};
-
-struct dma_driver_interface
-{
-	int32_t version;
-	int32_t magic;
-	int32_t (*dma_set_initiator)(int32_t initiator);
-	uint32_t (*dma_get_initiator)(int32_t requestor);
-	void (*dma_free_initiator)(int32_t requestor);
-	int32_t (*dma_set_channel)(int32_t requestor, void (*handler)(void));
-	int32_t (*dma_get_channel)(int32_t requestor);
-	void (*dma_free_channel)(int32_t requestor);
-	void (*dma_clear_channel)(int32_t channel);
-	int32_t (*MCD_startDma)(long channel,
-						int8_t *srcAddr, uint32_t srcIncr, int8_t *destAddr, uint32_t destIncr,
-						uint32_t dmaSize, uint32_t xferSize, uint32_t initiator, int32_t priority,
-						uint32_t flags, uint32_t funcDesc);
-	int32_t (*MCD_dmaStatus)(int32_t channel);
-	int32_t (*MCD_XferProgrQuery)(int32_t channel, MCD_XferProg *progRep);
-	int32_t (*MCD_killDma)(int32_t channel);
-	int32_t (*MCD_continDma)(int32_t channel);
-	int32_t (*MCD_pauseDma)(int32_t channel);
-	int32_t (*MCD_resumeDma)(int32_t channel);
-	int32_t (*MCD_csumQuery)(int32_t channel, uint32_t *csum);
-	void *(*dma_malloc)(uint32_t amount);
-	int32_t (*dma_free)(void *addr);
-};
-	
-struct xhdi_driver_interface
-{
-	uint32_t (*xhdivec)();
-};
-
-/* Interpretation of offset for color fields: All offsets are from the right,
- * inside a "pixel" value, which is exactly 'bits_per_pixel' wide (means: you
- * can use the offset as right argument to <<). A pixel afterwards is a bit
- * stream and is written to video memory as that unmodified. This implies
- * big-endian byte order if bits_per_pixel is greater than 8.
- */
-struct fb_bitfield
-{
-    unsigned long offset;           /* beginning of bitfield    */
-    unsigned long length;           /* length of bitfield       */
-    unsigned long msb_right;        /* != 0 : Most significant bit is */
-				                    /* right */
-};
-
-/*
- * the following structures define the interface to the BaS-builtin-framebuffer video driver
- */
-struct fb_var_screeninfo
-{
-    unsigned long xres;             /* visible resolution       */
-    unsigned long yres;
-    unsigned long xres_virtual;     /* virtual resolution       */
-    unsigned long yres_virtual;
-    unsigned long xoffset;          /* offset from virtual to visible */
-    unsigned long yoffset;          /* resolution           */
-
-    unsigned long bits_per_pixel;   /* guess what           */
-    unsigned long grayscale;        /* != 0 Graylevels instead of colors */
-
-    struct fb_bitfield red;         /* bitfield in fb mem if true color, */
-    struct fb_bitfield green;       /* else only length is significant */
-    struct fb_bitfield blue;
-    struct fb_bitfield transp;      /* transparency         */
-
-    unsigned long nonstd;           /* != 0 Non standard pixel format */
-
-    unsigned long activate;         /* see FB_ACTIVATE_*        */
-
-    unsigned long height;           /* height of picture in mm    */
-    unsigned long width;            /* width of picture in mm     */
-
-    unsigned long accel_flags;      /* (OBSOLETE) see fb_info.flags */
-
-    /* Timing: All values in pixclocks, except pixclock (of course) */
-    unsigned long pixclock;         /* pixel clock in ps (pico seconds) */
-    unsigned long left_margin;      /* time from sync to picture    */
-    unsigned long right_margin;     /* time from picture to sync    */
-    unsigned long upper_margin;     /* time from sync to picture    */
-    unsigned long lower_margin;
-    unsigned long hsync_len;        /* length of horizontal sync    */
-    unsigned long vsync_len;        /* length of vertical sync  */
-    unsigned long sync;             /* see FB_SYNC_*        */
-    unsigned long vmode;            /* see FB_VMODE_*       */
-    unsigned long rotate;           /* angle we rotate counter clockwise */
-    unsigned long refresh;
-    unsigned long reserved[4];      /* Reserved for future compatibility */
-};
-
-struct fb_fix_screeninfo
-{
-    char id[16];                    /* identification string eg "TT Builtin" */
-    unsigned long smem_start;       /* Start of frame buffer mem */
-                                    /* (physical address) */
-    unsigned long smem_len;         /* Length of frame buffer mem */
-    unsigned long type;             /* see FB_TYPE_*        */
-    unsigned long type_aux;         /* Interleave for interleaved Planes */
-    unsigned long visual;           /* see FB_VISUAL_*      */
-    unsigned short xpanstep;        /* zero if no hardware panning  */
-    unsigned short ypanstep;        /* zero if no hardware panning  */
-    unsigned short ywrapstep;       /* zero if no hardware ywrap    */
-    unsigned long line_length;      /* length of a line in bytes    */
-    unsigned long mmio_start;       /* Start of Memory Mapped I/O   */
-                                    /* (physical address) */
-    unsigned long mmio_len;         /* Length of Memory Mapped I/O  */
-    unsigned long accel;            /* Indicate to driver which */
-                                    /*  specific chip/card we have  */
-    unsigned short reserved[3];     /* Reserved for future compatibility */
-};
-
-struct fb_chroma
-{
-    unsigned long redx; /* in fraction of 1024 */
-    unsigned long greenx;
-    unsigned long bluex;
-    unsigned long whitex;
-    unsigned long redy;
-    unsigned long greeny;
-    unsigned long bluey;
-    unsigned long whitey;
-};
-
-struct fb_monspecs
-{
-    struct fb_chroma chroma;
-    struct fb_videomode *modedb;    /* mode database */
-    unsigned char  manufacturer[4]; /* Manufacturer */
-    unsigned char  monitor[14];     /* Monitor String */
-    unsigned char  serial_no[14];   /* Serial Number */
-    unsigned char  ascii[14];       /* ? */
-    unsigned long modedb_len;       /* mode database length */
-    unsigned long model;            /* Monitor Model */
-    unsigned long serial;           /* Serial Number - Integer */
-    unsigned long year;             /* Year manufactured */
-    unsigned long week;             /* Week Manufactured */
-    unsigned long hfmin;            /* hfreq lower limit (Hz) */
-    unsigned long hfmax;            /* hfreq upper limit (Hz) */
-    unsigned long dclkmin;          /* pixelclock lower limit (Hz) */
-    unsigned long dclkmax;          /* pixelclock upper limit (Hz) */
-    unsigned short input;           /* display type - see FB_DISP_* */
-    unsigned short dpms;            /* DPMS support - see FB_DPMS_ */
-    unsigned short signal;          /* Signal Type - see FB_SIGNAL_* */
-    unsigned short vfmin;           /* vfreq lower limit (Hz) */
-    unsigned short vfmax;           /* vfreq upper limit (Hz) */
-    unsigned short gamma;           /* Gamma - in fractions of 100 */
-    unsigned short gtf  : 1;        /* supports GTF */
-    unsigned short misc;            /* Misc flags - see FB_MISC_* */
-    unsigned char  version;         /* EDID version... */
-    unsigned char  revision;        /* ...and revision */
-    unsigned char  max_x;           /* Maximum horizontal size (cm) */
-    unsigned char  max_y;           /* Maximum vertical size (cm) */
-};
-
-struct framebuffer_driver_interface
-{
-	struct fb_info **framebuffer_info;	/* pointer to an fb_info struct (defined in include/fb.h) */
-};
-
-union interface
-{
-	struct generic_driver_interface *gdi;
-	struct xhdi_driver_interface *xhdi;
-	struct dma_driver_interface *dma;
-	struct framebuffer_driver_interface *fb;
-};
-
-struct generic_interface
-{
-	enum driver_type type;
-	char name[16];
-	char description[64];
-	int version;
-	int revision;
-	union interface interface;
-};
-
-struct driver_table
-{
-	uint32_t bas_version;
-	uint32_t bas_revision;
-	uint32_t (*remove_handler)();			/* calling this will disable the BaS' hook into trap #0 */
-	struct generic_interface *interfaces[];
-};
-
-
-#endif /* _DRIVER_VEC_H_ */

include/edid.h

@@ -1,138 +0,0 @@
-/* 
- * edid.h - EDID/DDC Header
- *
- * Based on:
- *   1. XFree86 4.3.0, edid.h
- *      Copyright 1998 by Egbert Eich <Egbert.Eich@Physik.TU-Darmstadt.DE>
- * 
- *   2. John Fremlin <vii@users.sourceforge.net> and 
- *      Ani Joshi <ajoshi@unixbox.com>
- *
- * DDC is a Trademark of VESA (Video Electronics Standard Association).
- *
- * This file is subject to the terms and conditions of the GNU General Public
- * License.  See the file COPYING in the main directory of this archive
- * for more details.
-*/
-
-#ifndef __EDID_H__
-#define __EDID_H__
-
-#define EDID_LENGTH				0x80
-#define EDID_HEADER				0x00
-#define EDID_HEADER_END				0x07
-
-#define ID_MANUFACTURER_NAME			0x08
-#define ID_MANUFACTURER_NAME_END		0x09
-#define ID_MODEL				0x0a
-
-#define ID_SERIAL_NUMBER			0x0c
-
-#define MANUFACTURE_WEEK			0x10
-#define MANUFACTURE_YEAR			0x11
-
-#define EDID_STRUCT_VERSION			0x12
-#define EDID_STRUCT_REVISION			0x13
-
-#define EDID_STRUCT_DISPLAY                     0x14
-
-#define DPMS_FLAGS				0x18
-#define ESTABLISHED_TIMING_1			0x23
-#define ESTABLISHED_TIMING_2			0x24
-#define MANUFACTURERS_TIMINGS			0x25
-
-/* standard timings supported */
-#define STD_TIMING                              8
-#define STD_TIMING_DESCRIPTION_SIZE             2
-#define STD_TIMING_DESCRIPTIONS_START           0x26
-
-#define DETAILED_TIMING_DESCRIPTIONS_START	0x36
-#define DETAILED_TIMING_DESCRIPTION_SIZE	18
-#define NO_DETAILED_TIMING_DESCRIPTIONS		4
-
-#define DETAILED_TIMING_DESCRIPTION_1		0x36
-#define DETAILED_TIMING_DESCRIPTION_2		0x48
-#define DETAILED_TIMING_DESCRIPTION_3		0x5a
-#define DETAILED_TIMING_DESCRIPTION_4		0x6c
-
-#define DESCRIPTOR_DATA				5
-
-#define UPPER_NIBBLE( x ) \
-        (((128|64|32|16) & (x)) >> 4)
-
-#define LOWER_NIBBLE( x ) \
-        ((1|2|4|8) & (x))
-
-#define COMBINE_HI_8LO( hi, lo ) \
-        ( (((unsigned)hi) << 8) | (unsigned)lo )
-
-#define COMBINE_HI_4LO( hi, lo ) \
-        ( (((unsigned)hi) << 4) | (unsigned)lo )
-
-#define PIXEL_CLOCK_LO     (unsigned)block[ 0 ]
-#define PIXEL_CLOCK_HI     (unsigned)block[ 1 ]
-#define PIXEL_CLOCK	   (COMBINE_HI_8LO( PIXEL_CLOCK_HI,PIXEL_CLOCK_LO )*10000)
-#define H_ACTIVE_LO        (unsigned)block[ 2 ]
-#define H_BLANKING_LO      (unsigned)block[ 3 ]
-#define H_ACTIVE_HI        UPPER_NIBBLE( (unsigned)block[ 4 ] )
-#define H_ACTIVE           COMBINE_HI_8LO( H_ACTIVE_HI, H_ACTIVE_LO )
-#define H_BLANKING_HI      LOWER_NIBBLE( (unsigned)block[ 4 ] )
-#define H_BLANKING         COMBINE_HI_8LO( H_BLANKING_HI, H_BLANKING_LO )
-
-#define V_ACTIVE_LO        (unsigned)block[ 5 ]
-#define V_BLANKING_LO      (unsigned)block[ 6 ]
-#define V_ACTIVE_HI        UPPER_NIBBLE( (unsigned)block[ 7 ] )
-#define V_ACTIVE           COMBINE_HI_8LO( V_ACTIVE_HI, V_ACTIVE_LO )
-#define V_BLANKING_HI      LOWER_NIBBLE( (unsigned)block[ 7 ] )
-#define V_BLANKING         COMBINE_HI_8LO( V_BLANKING_HI, V_BLANKING_LO )
-
-#define H_SYNC_OFFSET_LO   (unsigned)block[ 8 ]
-#define H_SYNC_WIDTH_LO    (unsigned)block[ 9 ]
-
-#define V_SYNC_OFFSET_LO   UPPER_NIBBLE( (unsigned)block[ 10 ] )
-#define V_SYNC_WIDTH_LO    LOWER_NIBBLE( (unsigned)block[ 10 ] )
-
-#define V_SYNC_WIDTH_HI    ((unsigned)block[ 11 ] & (1|2))
-#define V_SYNC_OFFSET_HI   (((unsigned)block[ 11 ] & (4|8)) >> 2)
-
-#define H_SYNC_WIDTH_HI    (((unsigned)block[ 11 ] & (16|32)) >> 4)
-#define H_SYNC_OFFSET_HI   (((unsigned)block[ 11 ] & (64|128)) >> 6)
-
-#define V_SYNC_WIDTH       COMBINE_HI_4LO( V_SYNC_WIDTH_HI, V_SYNC_WIDTH_LO )
-#define V_SYNC_OFFSET      COMBINE_HI_4LO( V_SYNC_OFFSET_HI, V_SYNC_OFFSET_LO )
-
-#define H_SYNC_WIDTH       COMBINE_HI_4LO( H_SYNC_WIDTH_HI, H_SYNC_WIDTH_LO )
-#define H_SYNC_OFFSET      COMBINE_HI_4LO( H_SYNC_OFFSET_HI, H_SYNC_OFFSET_LO )
-
-#define H_SIZE_LO          (unsigned)block[ 12 ]
-#define V_SIZE_LO          (unsigned)block[ 13 ]
-
-#define H_SIZE_HI          UPPER_NIBBLE( (unsigned)block[ 14 ] )
-#define V_SIZE_HI          LOWER_NIBBLE( (unsigned)block[ 14 ] )
-
-#define H_SIZE             COMBINE_HI_8LO( H_SIZE_HI, H_SIZE_LO )
-#define V_SIZE             COMBINE_HI_8LO( V_SIZE_HI, V_SIZE_LO )
-
-#define H_BORDER           (unsigned)block[ 15 ]
-#define V_BORDER           (unsigned)block[ 16 ]
-
-#define FLAGS              (unsigned)block[ 17 ]
-
-#define INTERLACED         (FLAGS&128)
-#define SYNC_TYPE          (FLAGS&3<<3)	/* bits 4,3 */
-#define SYNC_SEPARATE      (3<<3)
-#define HSYNC_POSITIVE     (FLAGS & 4)
-#define VSYNC_POSITIVE     (FLAGS & 2)
-
-#define V_MIN_RATE              block[ 5 ]
-#define V_MAX_RATE              block[ 6 ]
-#define H_MIN_RATE              block[ 7 ]
-#define H_MAX_RATE              block[ 8 ]
-#define MAX_PIXEL_CLOCK         (((int)block[ 9 ]) * 10)
-#define GTF_SUPPORT		block[10]
-
-#define DPMS_ACTIVE_OFF		(1 << 5)
-#define DPMS_SUSPEND		(1 << 6)
-#define DPMS_STANDBY		(1 << 7)
-
-#endif /* __EDID_H__ */

include/ehci.h

@@ -1,208 +0,0 @@
-/*-
- * Copyright (c) 2007-2008, Juniper Networks, Inc.
- * Copyright (c) 2008, Michael Trimarchi <trimarchimichael@yahoo.it>
- * All rights reserved.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation version 2 of
- * the License.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
- */
-
-#ifndef USB_EHCI_H
-#define USB_EHCI_H
-
-#define CONFIG_SYS_USB_EHCI_MAX_ROOT_PORTS	5
-#if !defined(CONFIG_SYS_USB_EHCI_MAX_ROOT_PORTS)
-#define CONFIG_SYS_USB_EHCI_MAX_ROOT_PORTS	2
-#endif
-
-/* (shifted) direction/type/recipient from the USB 2.0 spec, table 9.2 */
-#define DeviceRequest \
-	((USB_DIR_IN | USB_TYPE_STANDARD | USB_RECIP_DEVICE) << 8)
-
-#define DeviceOutRequest \
-	((USB_DIR_OUT | USB_TYPE_STANDARD | USB_RECIP_DEVICE) << 8)
-
-#define InterfaceRequest \
-	((USB_DIR_IN | USB_TYPE_STANDARD | USB_RECIP_INTERFACE) << 8)
-
-#define EndpointRequest \
-	((USB_DIR_IN | USB_TYPE_STANDARD | USB_RECIP_INTERFACE) << 8)
-
-#define EndpointOutRequest \
-	((USB_DIR_OUT | USB_TYPE_STANDARD | USB_RECIP_INTERFACE) << 8)
-
-/*
- * Register Space.
- */
-struct ehci_hccr {
-	uint32_t cr_capbase;
-#define HC_LENGTH(p)		(((p) >> 0) & 0x00ff)
-#define HC_VERSION(p)		(((p) >> 16) & 0xffff)
-	uint32_t cr_hcsparams;
-#define HCS_PPC(p)		((p) & (1 << 4))
-#define HCS_INDICATOR(p)	((p) & (1 << 16)) /* Port indicators */
-#define HCS_N_PORTS(p)		(((p) >> 0) & 0xf)
-	uint32_t cr_hccparams;
-	uint8_t cr_hcsp_portrt[8];
-} __attribute__ ((packed));
-
-struct ehci_hcor {
-	uint32_t or_usbcmd;
-#define CMD_PARK	(1 << 11)		/* enable "park" */
-#define CMD_PARK_CNT(c)	(((c) >> 8) & 3)	/* how many transfers to park */
-#define CMD_ASE		(1 << 5)		/* async schedule enable */
-#define CMD_LRESET	(1 << 7)		/* partial reset */
-#define CMD_IAAD	(1 << 5)		/* "doorbell" interrupt */
-#define CMD_PSE		(1 << 4)		/* periodic schedule enable */
-#define CMD_RESET	(1 << 1)		/* reset HC not bus */
-#define CMD_RUN		(1 << 0)		/* start/stop HC */
-	uint32_t or_usbsts;
-#define	STD_ASS		(1 << 15)
-#define STS_PSSTAT (1 << 14)
-#define STS_RECL  ( 1 << 13)
-#define STS_HALT	(1 << 12)
-#define STS_IAA (1 << 5)
-#define STS_HSE (1 << 4)
-#define STS_FLR (1 << 3)
-#define STS_PCD (1 << 2)
-#define STS_USBERRINT (1 << 1)
-#define STS_USBINT (1 << 0)
-	uint32_t or_usbintr;
-#define INTR_IAAE (1 << 5)
-#define INTR_HSEE (1 << 4)
-#define INTR_FLRE (1 << 3)
-#define INTR_PCDE (1 << 2)
-#define INTR_USBERRINTE (1 << 1)
-#define INTR_USBINTE (1 << 0)
-	uint32_t or_frindex;
-	uint32_t or_ctrldssegment;
-	uint32_t or_periodiclistbase;
-	uint32_t or_asynclistaddr;
-	uint32_t _reserved_[9];
-	uint32_t or_configflag;
-#define FLAG_CF		(1 << 0)	/* true:  we'll support "high speed" */
-	uint32_t or_portsc[CONFIG_SYS_USB_EHCI_MAX_ROOT_PORTS];
-	uint32_t or_systune;
-} __attribute__ ((packed));
-
-#define USBMODE		0x68		/* USB Device mode */
-#define USBMODE_SDIS	(1 << 3)	/* Stream disable */
-#define USBMODE_BE	(1 << 2)	/* BE/LE endiannes select */
-#define USBMODE_CM_HC	(3 << 0)	/* host controller mode */
-#define USBMODE_CM_IDLE	(0 << 0)	/* idle state */
-
-/* Interface descriptor */
-struct usb_linux_interface_descriptor {
-	unsigned char	bLength;
-	unsigned char	bDescriptorType;
-	unsigned char	bInterfaceNumber;
-	unsigned char	bAlternateSetting;
-	unsigned char	bNumEndpoints;
-	unsigned char	bInterfaceClass;
-	unsigned char	bInterfaceSubClass;
-	unsigned char	bInterfaceProtocol;
-	unsigned char	iInterface;
-} __attribute__ ((packed));
-
-/* Configuration descriptor information.. */
-struct usb_linux_config_descriptor {
-	unsigned char	bLength;
-	unsigned char	bDescriptorType;
-	unsigned short	wTotalLength;
-	unsigned char	bNumInterfaces;
-	unsigned char	bConfigurationValue;
-	unsigned char	iConfiguration;
-	unsigned char	bmAttributes;
-	unsigned char	MaxPower;
-} __attribute__ ((packed));
-
-#if defined CONFIG_EHCI_DESC_BIG_ENDIAN
-#define	ehci_readl(x)		(*((volatile u32 *)(x)))
-#define ehci_writel(a, b)	(*((volatile u32 *)(a)) = ((volatile u32)b))
-#else
-#define ehci_readl(x)		swpl((*((volatile u32 *)(x))))
-#define ehci_writel(a, b)	(*((volatile u32 *)(a)) = swpl(((volatile u32)b)))
-#endif
-
-#if defined CONFIG_EHCI_MMIO_BIG_ENDIAN
-#define hc32_to_cpu(x)		be32_to_cpu((x))
-#define cpu_to_hc32(x)		cpu_to_be32((x))
-#else
-#define hc32_to_cpu(x)		swpl((x))
-#define cpu_to_hc32(x)		swpl((x))
-#endif
-
-#define EHCI_PS_WKOC_E		(1 << 22)	/* RW wake on over current */
-#define EHCI_PS_WKDSCNNT_E	(1 << 21)	/* RW wake on disconnect */
-#define EHCI_PS_WKCNNT_E	(1 << 20)	/* RW wake on connect */
-#define EHCI_PS_PO		(1 << 13)	/* RW port owner */
-#define EHCI_PS_PP		(1 << 12)	/* RW,RO port power */
-#define EHCI_PS_LS		(3 << 10)	/* RO line status */
-#define EHCI_PS_PR		(1 << 8)	/* RW port reset */
-#define EHCI_PS_SUSP	(1 << 7)	/* RW suspend */
-#define EHCI_PS_FPR		(1 << 6)	/* RW force port resume */
-#define EHCI_PS_OCC		(1 << 5)	/* RWC over current change */
-#define EHCI_PS_OCA		(1 << 4)	/* RO over current active */
-#define EHCI_PS_PEC		(1 << 3)	/* RWC port enable change */
-#define EHCI_PS_PE		(1 << 2)	/* RW port enable */
-#define EHCI_PS_CSC		(1 << 1)	/* RWC connect status change */
-#define EHCI_PS_CS		(1 << 0)	/* RO connect status */
-#define EHCI_PS_CLEAR		(EHCI_PS_OCC | EHCI_PS_PEC | EHCI_PS_CSC)
-
-#define EHCI_PS_IS_LOWSPEED(x)	(((x) & EHCI_PS_LS) == (1 << 10))
-
-/*
- * Schedule Interface Space.
- *
- * IMPORTANT: Software must ensure that no interface data structure
- * reachable by the EHCI host controller spans a 4K page boundary!
- *
- * Periodic transfers (i.e. isochronous and interrupt transfers) are
- * not supported.
- */
-
-/* Queue Element Transfer Descriptor (qTD). */
-struct qTD {
-	uint32_t qt_next;
-#define	QT_NEXT_TERMINATE	1
-	uint32_t qt_altnext;
-	uint32_t qt_token;
-	uint32_t qt_buffer[5];
-};
-
-/* Queue Head (QH). */
-struct QH {
-	uint32_t qh_link;
-#define	QH_LINK_TERMINATE	1
-#define	QH_LINK_TYPE_ITD	0
-#define	QH_LINK_TYPE_QH		2
-#define	QH_LINK_TYPE_SITD	4
-#define	QH_LINK_TYPE_FSTN	6
-	uint32_t qh_endpt1;
-	uint32_t qh_endpt2;
-	uint32_t qh_curtd;
-	struct qTD qh_overlay;
-	/*
-	 * Add dummy fill value to make the size of this struct
-	 * aligned to 32 bytes
-	 */
-	uint8_t fill[16];
-};
-
-/* Low level init functions */
-int ehci_hcd_init(void);
-int ehci_hcd_stop(void);
-
-#endif /* USB_EHCI_H */

include/eth.h

@@ -1,57 +0,0 @@
-/*
- * File:        eth.h
- * Purpose:     Definitions for Ethernet Frames.
- *
- * Modifications:
- */
-
-#ifndef _ETH_H
-#define _ETH_H
-
-#include "bas_types.h"
-
-/*******************************************************************/
-
-/* Ethernet standard lengths in bytes*/
-#define ETH_ADDR_LEN    (6)
-#define ETH_TYPE_LEN    (2)
-#define ETH_CRC_LEN     (4)
-#define ETH_MAX_DATA    (1500)
-#define ETH_MIN_DATA    (46)
-#define ETH_HDR_LEN     (ETH_ADDR_LEN * 2 + ETH_TYPE_LEN)
-
-/* Defined Ethernet Frame Types */
-#define ETH_FRM_IP      (0x0800)
-#define ETH_FRM_ARP     (0x0806)
-#define ETH_FRM_RARP    (0x8035)
-#define ETH_FRM_TEST    (0xA5A5)
-
-/* Maximum and Minimum Ethernet Frame Sizes */
-#define ETH_MAX_FRM     (ETH_HDR_LEN + ETH_MAX_DATA + ETH_CRC_LEN)
-#define ETH_MIN_FRM     (ETH_HDR_LEN + ETH_MIN_DATA + ETH_CRC_LEN)
-#define ETH_MTU         (ETH_HDR_LEN + ETH_MAX_DATA)
-
-/* Ethernet Addresses */
-typedef uint8_t ETH_ADDR[ETH_ADDR_LEN];
-
-/* 16-bit Ethernet Frame Type, ie. Protocol */
-typedef uint16_t ETH_FRM_TYPE;
-
-/* Ethernet Frame Header definition */
-typedef struct
-{
-	ETH_ADDR     dest;
-	ETH_ADDR     src;
-	ETH_FRM_TYPE type;
-} ETH_HDR;
-
-/* Ethernet Frame definition */
-typedef struct
-{
-	ETH_HDR head;
-	uint8_t*  data;
-} ETH_FRAME;
-
-/*******************************************************************/
-
-#endif  /* _ETH_H */

include/exceptions.h

@@ -1,28 +0,0 @@
-#ifndef _EXCEPTIONS_H_
-#define _EXCEPTIONS_H_
-
-#include <stdint.h>
-
-static inline uint32_t set_ipl(uint32_t ipl)
-{
-	uint32_t ret;
-
-	__asm__ __volatile__(
-		"		move.w	sr,%[ret]\r\n"			/* retrieve status register */
-		"		andi.l	#0x07,%[ipl]\n\t"		/* mask out ipl bits on new value */
-		"		lsl.l	#8,%[ipl]\n\t"			/* shift them to position */
-		"		move.l	%[ret],d0\n\t"			/* retrieve original value */
-		"		andi.l	#0x0000f8ff,d0\n\t"		/* clear ipl part */
-		"		or.l	%[ipl],d0\n\t"			/* or in new value */
-		"		move.w	d0,sr\n\t"				/* put it in place */
-		"		andi.l	#0x0700,%[ret]\r\n"		/* mask out ipl bits */
-		"		lsr.l	#8,%[ret]\r\n"			/* shift them to position */
-		: [ret] "=&d" (ret)		/* output */
-		: [ipl] "d" (ipl)		/* input */
-		: "d0"	/* clobber */
-	);
-
-	return ret;
-}
-
-#endif /* _EXCEPTIONS_H_ */

include/fb.h

@@ -1,551 +0,0 @@
-#ifndef _FB_H
-#define _FB_H
-
-/* Definitions of frame buffers						*/
-
-#define FB_MAJOR		29
-#define FB_MAX			32	/* sufficient for now */
-
-/* ioctls
-   0x46 is 'F'								*/
-#define FBIOGET_VSCREENINFO	0x4600
-#define FBIOPUT_VSCREENINFO	0x4601
-#define FBIOGET_FSCREENINFO	0x4602
-#define FBIOPAN_DISPLAY     0x4606
-#define FBIOBLANK		        0x4611		/* arg: 0 or vesa level + 1 */
-#define FBIO_ALLOC          0x4613
-#define FBIO_FREE           0x4614
-
-/* picture format */
-#define PICT_FORMAT(bpp,type,a,r,g,b)	(((bpp) << 24) | ((type) << 16) | ((a) << 12) | ((r) << 8) | ((g) << 4) | ((b)))
-/* gray/color formats use a visual index instead of argb */
-#define PICT_VISFORMAT(bpp,type,vi)	(((bpp) << 24) | ((type) << 16) | ((vi)))
-#define PICT_FORMAT_BPP(f)	(((f) >> 24)       )
-#define PICT_FORMAT_TYPE(f)	(((f) >> 16) & 0xff)
-#define PICT_FORMAT_A(f)	(((f) >> 12) & 0x0f)
-#define PICT_FORMAT_R(f)	(((f) >>  8) & 0x0f)
-#define PICT_FORMAT_G(f)	(((f) >>  4) & 0x0f)
-#define PICT_FORMAT_B(f)	(((f)      ) & 0x0f)
-#define PICT_FORMAT_RGB(f)	(((f)      ) & 0xfff)
-#define PICT_FORMAT_VIS(f)	(((f)      ) & 0xffff)
-#define PICT_TYPE_OTHER	0
-#define PICT_TYPE_A	1
-#define PICT_TYPE_ARGB	2
-#define PICT_TYPE_ABGR	3
-#define PICT_TYPE_COLOR	4
-#define PICT_TYPE_GRAY	5
-#define PICT_FORMAT_COLOR(f)	(PICT_FORMAT_TYPE(f) & 2)
-/* 32bpp formats */
-#define PICT_a8r8g8b8	PICT_FORMAT(32,PICT_TYPE_ARGB,8,8,8,8)
-#define PICT_x8r8g8b8	PICT_FORMAT(32,PICT_TYPE_ARGB,0,8,8,8)
-#define PICT_a8b8g8r8	PICT_FORMAT(32,PICT_TYPE_ABGR,8,8,8,8)
-#define PICT_x8b8g8r8	PICT_FORMAT(32,PICT_TYPE_ABGR,0,8,8,8)
-/* 24bpp formats */
-#define PICT_r8g8b8	PICT_FORMAT(24,PICT_TYPE_ARGB,0,8,8,8)
-#define PICT_b8g8r8	PICT_FORMAT(24,PICT_TYPE_ABGR,0,8,8,8)
-/* 16bpp formats */
-#define PICT_r5g6b5	PICT_FORMAT(16,PICT_TYPE_ARGB,0,5,6,5)
-#define PICT_b5g6r5	PICT_FORMAT(16,PICT_TYPE_ABGR,0,5,6,5)
-#define PICT_a1r5g5b5	PICT_FORMAT(16,PICT_TYPE_ARGB,1,5,5,5)
-#define PICT_x1r5g5b5	PICT_FORMAT(16,PICT_TYPE_ARGB,0,5,5,5)
-#define PICT_a1b5g5r5	PICT_FORMAT(16,PICT_TYPE_ABGR,1,5,5,5)
-#define PICT_x1b5g5r5	PICT_FORMAT(16,PICT_TYPE_ABGR,0,5,5,5)
-#define PICT_a4r4g4b4	PICT_FORMAT(16,PICT_TYPE_ARGB,4,4,4,4)
-#define PICT_x4r4g4b4	PICT_FORMAT(16,PICT_TYPE_ARGB,4,4,4,4)
-#define PICT_a4b4g4r4	PICT_FORMAT(16,PICT_TYPE_ARGB,4,4,4,4)
-#define PICT_x4b4g4r4	PICT_FORMAT(16,PICT_TYPE_ARGB,4,4,4,4)
-/* 8bpp formats */
-#define PICT_a8 PICT_FORMAT(8,PICT_TYPE_A,8,0,0,0)
-#define PICT_r3g3b2	PICT_FORMAT(8,PICT_TYPE_ARGB,0,3,3,2)
-#define PICT_b2g3r3	PICT_FORMAT(8,PICT_TYPE_ABGR,0,3,3,2)
-#define PICT_a2r2g2b2 PICT_FORMAT(8,PICT_TYPE_ARGB,2,2,2,2)
-#define PICT_a2b2g2r2 PICT_FORMAT(8,PICT_TYPE_ABGR,2,2,2,2)
-#define PICT_c8 PICT_FORMAT(8,PICT_TYPE_COLOR,0,0,0,0)
-#define PICT_g8 PICT_FORMAT(8,PICT_TYPE_GRAY,0,0,0,0)
-
-/* fVDI */
-#define MODE_EMUL_MONO_FLAG 1
-#define MODE_VESA_FLAG 2 /* for modedb.c */
-struct mode_option {
-	short used; /* Whether the mode option was used or not. */
-	short width;
-	short height;
-	short bpp;
-	short freq;
-	short flags;
-};
-
-extern struct mode_option resolution; /* fVDI */
-
-#define FB_TYPE_PACKED_PIXELS		0	/* Packed Pixels	*/
-#define FB_TYPE_PLANES			1	/* Non interleaved planes */
-#define FB_TYPE_INTERLEAVED_PLANES	2	/* Interleaved planes	*/
-#define FB_TYPE_TEXT			3	/* Text/attributes	*/
-#define FB_TYPE_VGA_PLANES		4	/* EGA/VGA planes	*/
-
-#define FB_AUX_TEXT_MDA		0	/* Monochrome text */
-#define FB_AUX_TEXT_CGA		1	/* CGA/EGA/VGA Color text */
-#define FB_AUX_TEXT_S3_MMIO	2	/* S3 MMIO fasttext */
-#define FB_AUX_TEXT_MGA_STEP16	3	/* MGA Millenium I: text, attr, 14 reserved bytes */
-#define FB_AUX_TEXT_MGA_STEP8	4	/* other MGAs:      text, attr,  6 reserved bytes */
-
-#define FB_AUX_VGA_PLANES_VGA4		0	/* 16 color planes (EGA/VGA) */
-#define FB_AUX_VGA_PLANES_CFB4		1	/* CFB4 in planes (VGA) */
-#define FB_AUX_VGA_PLANES_CFB8		2	/* CFB8 in planes (VGA) */
-
-#define FB_VISUAL_MONO01		0	/* Monochr. 1=Black 0=White */
-#define FB_VISUAL_MONO10		1	/* Monochr. 1=White 0=Black */
-#define FB_VISUAL_TRUECOLOR		2	/* True color	*/
-#define FB_VISUAL_PSEUDOCOLOR		3	/* Pseudo color (like atari) */
-#define FB_VISUAL_DIRECTCOLOR		4	/* Direct color */
-#define FB_VISUAL_STATIC_PSEUDOCOLOR	5	/* Pseudo color readonly */
-
-#define FB_ACCEL_NONE		0	/* no hardware accelerator	*/
-#define FB_ACCEL_ATARIBLITT	1	/* Atari Blitter		*/
-#define FB_ACCEL_AMIGABLITT	2	/* Amiga Blitter                */
-#define FB_ACCEL_S3_TRIO64	3	/* Cybervision64 (S3 Trio64)    */
-#define FB_ACCEL_NCR_77C32BLT	4	/* RetinaZ3 (NCR 77C32BLT)      */
-#define FB_ACCEL_S3_VIRGE	5	/* Cybervision64/3D (S3 ViRGE)	*/
-#define FB_ACCEL_ATI_MACH64GX	6	/* ATI Mach 64GX family		*/
-#define FB_ACCEL_DEC_TGA	7	/* DEC 21030 TGA		*/
-#define FB_ACCEL_ATI_MACH64CT	8	/* ATI Mach 64CT family		*/
-#define FB_ACCEL_ATI_MACH64VT	9	/* ATI Mach 64CT family VT class */
-#define FB_ACCEL_ATI_MACH64GT	10	/* ATI Mach 64CT family GT class */
-#define FB_ACCEL_SUN_CREATOR	11	/* Sun Creator/Creator3D	*/
-#define FB_ACCEL_SUN_CGSIX	12	/* Sun cg6			*/
-#define FB_ACCEL_SUN_LEO	13	/* Sun leo/zx			*/
-#define FB_ACCEL_IMS_TWINTURBO	14	/* IMS Twin Turbo		*/
-#define FB_ACCEL_3DLABS_PERMEDIA2 15	/* 3Dlabs Permedia 2		*/
-#define FB_ACCEL_MATROX_MGA2064W 16	/* Matrox MGA2064W (Millenium)	*/
-#define FB_ACCEL_MATROX_MGA1064SG 17	/* Matrox MGA1064SG (Mystique)	*/
-#define FB_ACCEL_MATROX_MGA2164W 18	/* Matrox MGA2164W (Millenium II) */
-#define FB_ACCEL_MATROX_MGA2164W_AGP 19	/* Matrox MGA2164W (Millenium II) */
-#define FB_ACCEL_MATROX_MGAG100	20	/* Matrox G100 (Productiva G100) */
-#define FB_ACCEL_MATROX_MGAG200	21	/* Matrox G200 (Myst, Mill, ...) */
-#define FB_ACCEL_SUN_CG14	22	/* Sun cgfourteen		 */
-#define FB_ACCEL_SUN_BWTWO	23	/* Sun bwtwo			*/
-#define FB_ACCEL_SUN_CGTHREE	24	/* Sun cgthree			*/
-#define FB_ACCEL_SUN_TCX	25	/* Sun tcx			*/
-#define FB_ACCEL_MATROX_MGAG400	26	/* Matrox G400			*/
-#define FB_ACCEL_NV3		27	/* nVidia RIVA 128              */
-#define FB_ACCEL_NV4		28	/* nVidia RIVA TNT		*/
-#define FB_ACCEL_NV5		29	/* nVidia RIVA TNT2		*/
-#define FB_ACCEL_CT_6555x	30	/* C&T 6555x			*/
-#define FB_ACCEL_3DFX_BANSHEE	31	/* 3Dfx Banshee			*/
-#define FB_ACCEL_ATI_RAGE128	32	/* ATI Rage128 family		*/
-#define FB_ACCEL_IGS_CYBER2000	33	/* CyberPro 2000		*/
-#define FB_ACCEL_IGS_CYBER2010	34	/* CyberPro 2010		*/
-#define FB_ACCEL_IGS_CYBER5000	35	/* CyberPro 5000		*/
-#define FB_ACCEL_SIS_GLAMOUR    36	/* SiS 300/630/540              */
-#define FB_ACCEL_3DLABS_PERMEDIA3 37	/* 3Dlabs Permedia 3		*/
-#define FB_ACCEL_ATI_RADEON	38	/* ATI Radeon family		*/
-#define FB_ACCEL_I810           39      /* Intel 810/815                */
-#define FB_ACCEL_SIS_GLAMOUR_2  40	/* SiS 315, 650, 740		*/
-#define FB_ACCEL_SIS_XABRE      41	/* SiS 330 ("Xabre")		*/
-#define FB_ACCEL_I830           42      /* Intel 830M/845G/85x/865G     */
-#define FB_ACCEL_NV_10          43      /* nVidia Arch 10               */
-#define FB_ACCEL_NV_20          44      /* nVidia Arch 20               */
-#define FB_ACCEL_NV_30          45      /* nVidia Arch 30               */
-#define FB_ACCEL_NV_40          46      /* nVidia Arch 40               */
-#define FB_ACCEL_NEOMAGIC_NM2070 90	/* NeoMagic NM2070              */
-#define FB_ACCEL_NEOMAGIC_NM2090 91	/* NeoMagic NM2090              */
-#define FB_ACCEL_NEOMAGIC_NM2093 92	/* NeoMagic NM2093              */
-#define FB_ACCEL_NEOMAGIC_NM2097 93	/* NeoMagic NM2097              */
-#define FB_ACCEL_NEOMAGIC_NM2160 94	/* NeoMagic NM2160              */
-#define FB_ACCEL_NEOMAGIC_NM2200 95	/* NeoMagic NM2200              */
-#define FB_ACCEL_NEOMAGIC_NM2230 96	/* NeoMagic NM2230              */
-#define FB_ACCEL_NEOMAGIC_NM2360 97	/* NeoMagic NM2360              */
-#define FB_ACCEL_NEOMAGIC_NM2380 98	/* NeoMagic NM2380              */
-
-#define FB_ACCEL_SAVAGE4        0x80	/* S3 Savage4                   */
-#define FB_ACCEL_SAVAGE3D       0x81	/* S3 Savage3D                  */
-#define FB_ACCEL_SAVAGE3D_MV    0x82	/* S3 Savage3D-MV               */
-#define FB_ACCEL_SAVAGE2000     0x83	/* S3 Savage2000                */
-#define FB_ACCEL_SAVAGE_MX_MV   0x84	/* S3 Savage/MX-MV              */
-#define FB_ACCEL_SAVAGE_MX      0x85	/* S3 Savage/MX                 */
-#define FB_ACCEL_SAVAGE_IX_MV   0x86	/* S3 Savage/IX-MV              */
-#define FB_ACCEL_SAVAGE_IX      0x87	/* S3 Savage/IX                 */
-#define FB_ACCEL_PROSAVAGE_PM   0x88	/* S3 ProSavage PM133           */
-#define FB_ACCEL_PROSAVAGE_KM   0x89	/* S3 ProSavage KM133           */
-#define FB_ACCEL_S3TWISTER_P    0x8a	/* S3 Twister                   */
-#define FB_ACCEL_S3TWISTER_K    0x8b	/* S3 TwisterK                  */
-#define FB_ACCEL_SUPERSAVAGE    0x8c    /* S3 Supersavage               */
-#define FB_ACCEL_PROSAVAGE_DDR  0x8d	/* S3 ProSavage DDR             */
-#define FB_ACCEL_PROSAVAGE_DDRK 0x8e	/* S3 ProSavage DDR-K           */
-
-struct fb_fix_screeninfo {
-	char id[16];					/* identification string eg "TT Builtin" */
-	unsigned long smem_start;		/* Start of frame buffer mem */
-									/* (physical address) */
-	unsigned long smem_len;			/* Length of frame buffer mem */
-	unsigned long type;				/* see FB_TYPE_*		*/
-	unsigned long type_aux;			/* Interleave for interleaved Planes */
-	unsigned long visual;			/* see FB_VISUAL_*		*/ 
-	unsigned short xpanstep;		/* zero if no hardware panning  */
-	unsigned short ypanstep;		/* zero if no hardware panning  */
-	unsigned short ywrapstep;		/* zero if no hardware ywrap    */
-	unsigned long line_length;		/* length of a line in bytes    */
-	unsigned long mmio_start;		/* Start of Memory Mapped I/O   */
-									/* (physical address) */
-	unsigned long mmio_len;			/* Length of Memory Mapped I/O  */
-	unsigned long accel;			/* Indicate to driver which	*/
-									/*  specific chip/card we have	*/
-	unsigned short reserved[3];		/* Reserved for future compatibility */
-};
-
-/* Interpretation of offset for color fields: All offsets are from the right,
- * inside a "pixel" value, which is exactly 'bits_per_pixel' wide (means: you
- * can use the offset as right argument to <<). A pixel afterwards is a bit
- * stream and is written to video memory as that unmodified. This implies
- * big-endian byte order if bits_per_pixel is greater than 8.
- */
-struct fb_bitfield {
-	unsigned long offset;			/* beginning of bitfield	*/
-	unsigned long length;			/* length of bitfield		*/
-	unsigned long msb_right;		/* != 0 : Most significant bit is */ 
-					/* right */ 
-};
-
-#define FB_NONSTD_HAM		1	/* Hold-And-Modify (HAM)        */
-
-#define FB_ACTIVATE_NOW		0	/* set values immediately (or vbl)*/
-#define FB_ACTIVATE_NXTOPEN	1	/* activate on next open	*/
-#define FB_ACTIVATE_TEST	2	/* don't set, round up impossible */
-#define FB_ACTIVATE_MASK       15
-					/* values			*/
-#define FB_ACTIVATE_VBL	       16	/* activate values on next vbl  */
-#define FB_CHANGE_CMAP_VBL     32	/* change colormap on vbl	*/
-#define FB_ACTIVATE_ALL	       64	/* change all VCs on this fb	*/
-#define FB_ACTIVATE_FORCE     128	/* force apply even when no change*/
-#define FB_ACTIVATE_INV_MODE  256 /* invalidate videomode */
-
-#define FB_ACCELF_TEXT		1	/* (OBSOLETE) see fb_info.flags and vc_mode */
-
-#define FB_SYNC_HOR_HIGH_ACT	1	/* horizontal sync high active	*/
-#define FB_SYNC_VERT_HIGH_ACT	2	/* vertical sync high active	*/
-#define FB_SYNC_EXT		4	/* external sync		*/
-#define FB_SYNC_COMP_HIGH_ACT	8	/* composite sync high active   */
-#define FB_SYNC_BROADCAST	16	/* broadcast video timings      */
-					/* vtotal = 144d/288n/576i => PAL  */
-					/* vtotal = 121d/242n/484i => NTSC */
-#define FB_SYNC_ON_GREEN	32	/* sync on green */
-
-#define FB_VMODE_NONINTERLACED  0	/* non interlaced */
-#define FB_VMODE_INTERLACED	1	/* interlaced	*/
-#define FB_VMODE_DOUBLE		2	/* double scan */
-#define FB_VMODE_MASK		255
-
-#define FB_VMODE_YWRAP		256	/* ywrap instead of panning     */
-#define FB_VMODE_SMOOTH_XPAN	512	/* smooth xpan possible (internally used) */
-#define FB_VMODE_CONUPDATE	512	/* don't update x/yoffset	*/
-
-#define PICOS2KHZ(a) (1000000000UL/(a))
-#define KHZ2PICOS(a) (1000000000UL/(a))
-
-struct fb_var_screeninfo {
-	unsigned long xres;				/* visible resolution		*/
-	unsigned long yres;
-	unsigned long xres_virtual;		/* virtual resolution		*/
-	unsigned long yres_virtual;
-	unsigned long xoffset;			/* offset from virtual to visible */
-	unsigned long yoffset;			/* resolution			*/
-
-	unsigned long bits_per_pixel;	/* guess what			*/
-	unsigned long grayscale;		/* != 0 Graylevels instead of colors */
-
-	struct fb_bitfield red;			/* bitfield in fb mem if true color, */
-	struct fb_bitfield green;		/* else only length is significant */
-	struct fb_bitfield blue;
-	struct fb_bitfield transp;		/* transparency			*/	
-
-	unsigned long nonstd;			/* != 0 Non standard pixel format */
-
-	unsigned long activate;			/* see FB_ACTIVATE_*		*/
-
-	unsigned long height;			/* height of picture in mm    */
-	unsigned long width;			/* width of picture in mm     */
-
-	unsigned long accel_flags;		/* (OBSOLETE) see fb_info.flags */
-
-	/* Timing: All values in pixclocks, except pixclock (of course) */
-	unsigned long pixclock;			/* pixel clock in ps (pico seconds) */
-	unsigned long left_margin;		/* time from sync to picture	*/
-	unsigned long right_margin;		/* time from picture to sync	*/
-	unsigned long upper_margin;		/* time from sync to picture	*/
-	unsigned long lower_margin;
-	unsigned long hsync_len;		/* length of horizontal sync	*/
-	unsigned long vsync_len;		/* length of vertical sync	*/
-	unsigned long sync;				/* see FB_SYNC_*		*/
-	unsigned long vmode;			/* see FB_VMODE_*		*/
-	unsigned long rotate;			/* angle we rotate counter clockwise */
-	unsigned long refresh;
-	unsigned long reserved[4];		/* Reserved for future compatibility */
-};
-
-/* VESA Blanking Levels */
-#define VESA_NO_BLANKING        0
-#define VESA_VSYNC_SUSPEND      1
-#define VESA_HSYNC_SUSPEND      2
-#define VESA_POWERDOWN          3
-
-enum {
-	/* screen: unblanked, hsync: on,  vsync: on */
-	FB_BLANK_UNBLANK       = VESA_NO_BLANKING,
-	/* screen: blanked,   hsync: on,  vsync: on */
-	FB_BLANK_NORMAL        = VESA_NO_BLANKING + 1,
-	/* screen: blanked,   hsync: on,  vsync: off */
-	FB_BLANK_VSYNC_SUSPEND = VESA_VSYNC_SUSPEND + 1,
-	/* screen: blanked,   hsync: off, vsync: on */
-	FB_BLANK_HSYNC_SUSPEND = VESA_HSYNC_SUSPEND + 1,
-	/* screen: blanked,   hsync: off, vsync: off */
-	FB_BLANK_POWERDOWN     = VESA_POWERDOWN + 1
-};
-
-#define FB_VBLANK_VBLANKING	0x001	/* currently in a vertical blank */
-#define FB_VBLANK_HBLANKING	0x002	/* currently in a horizontal blank */
-#define FB_VBLANK_HAVE_VBLANK	0x004	/* vertical blanks can be detected */
-#define FB_VBLANK_HAVE_HBLANK	0x008	/* horizontal blanks can be detected */
-#define FB_VBLANK_HAVE_COUNT	0x010	/* global retrace counter is available */
-#define FB_VBLANK_HAVE_VCOUNT	0x020	/* the vcount field is valid */
-#define FB_VBLANK_HAVE_HCOUNT	0x040	/* the hcount field is valid */
-#define FB_VBLANK_VSYNCING	0x080	/* currently in a vsync */
-#define FB_VBLANK_HAVE_VSYNC	0x100	/* verical syncs can be detected */
-
-struct fb_vblank {
-	unsigned long flags;			/* FB_VBLANK flags */
-	unsigned long count;			/* counter of retraces since boot */
-	unsigned long vcount;			/* current scanline position */
-	unsigned long hcount;			/* current scandot position */
-	unsigned long reserved[4];		/* reserved for future compatibility */
-};
-
-struct vm_area_struct;
-struct fb_info;
-struct device;
-struct file;
-
-/* Definitions below are used in the parsed monitor specs */
-#define FB_DPMS_ACTIVE_OFF	1
-#define FB_DPMS_SUSPEND		2
-#define FB_DPMS_STANDBY		4
-
-#define FB_DISP_DDI		1
-#define FB_DISP_ANA_700_300	2
-#define FB_DISP_ANA_714_286	4
-#define FB_DISP_ANA_1000_400	8
-#define FB_DISP_ANA_700_000	16
-
-#define FB_DISP_MONO		32
-#define FB_DISP_RGB		64
-#define FB_DISP_MULTI		128
-#define FB_DISP_UNKNOWN		256
-
-#define FB_SIGNAL_NONE		0
-#define FB_SIGNAL_BLANK_BLANK	1
-#define FB_SIGNAL_SEPARATE	2
-#define FB_SIGNAL_COMPOSITE	4
-#define FB_SIGNAL_SYNC_ON_GREEN	8
-#define FB_SIGNAL_SERRATION_ON	16
-
-#define FB_MISC_PRIM_COLOR	1
-#define FB_MISC_1ST_DETAIL	2	/* First Detailed Timing is preferred */
-struct fb_chroma {
-	unsigned long redx;	/* in fraction of 1024 */
-	unsigned long greenx;
-	unsigned long bluex;
-	unsigned long whitex;
-	unsigned long redy;
-	unsigned long greeny;
-	unsigned long bluey;
-	unsigned long whitey;
-};
-
-struct fb_monspecs {
-	struct fb_chroma chroma;
-	struct fb_videomode *modedb;	/* mode database */
-	unsigned char  manufacturer[4];	/* Manufacturer */
-	unsigned char  monitor[14];		/* Monitor String */
-	unsigned char  serial_no[14];	/* Serial Number */
-	unsigned char  ascii[14];		/* ? */
-	unsigned long modedb_len;		/* mode database length */
-	unsigned long model;			/* Monitor Model */
-	unsigned long serial;			/* Serial Number - Integer */
-	unsigned long year;				/* Year manufactured */
-	unsigned long week;				/* Week Manufactured */
-	unsigned long hfmin;			/* hfreq lower limit (Hz) */
-	unsigned long hfmax;			/* hfreq upper limit (Hz) */
-	unsigned long dclkmin;			/* pixelclock lower limit (Hz) */
-	unsigned long dclkmax;			/* pixelclock upper limit (Hz) */
-	unsigned short input;			/* display type - see FB_DISP_* */
-	unsigned short dpms;			/* DPMS support - see FB_DPMS_ */
-	unsigned short signal;			/* Signal Type - see FB_SIGNAL_* */
-	unsigned short vfmin;			/* vfreq lower limit (Hz) */
-	unsigned short vfmax;			/* vfreq upper limit (Hz) */
-	unsigned short gamma;			/* Gamma - in fractions of 100 */
-	unsigned short gtf	: 1;		/* supports GTF */
-	unsigned short misc;			/* Misc flags - see FB_MISC_* */
-	unsigned char  version;			/* EDID version... */
-	unsigned char  revision;		/* ...and revision */
-	unsigned char  max_x;			/* Maximum horizontal size (cm) */
-	unsigned char  max_y;			/* Maximum vertical size (cm) */
-};
-
-struct fb_ops {
-	/* checks var and eventually tweaks if to soomething supported,
-	 * DO NOT MODIFY PAR  */
-	int (*fb_check_var)(struct fb_var_screeninfo *var, struct fb_info *info);
-	/* set the video mode according to info->var */
-	int (*fb_set_par)(struct fb_info *info);
-	/* set color register */
-	int (*fb_setcolreg)(unsigned regno, unsigned red, unsigned green,
-	                    unsigned blue, unsigned transp, struct fb_info *info);
-	/* pan display */
-	int (*fb_pan_display)(struct fb_var_screeninfo *var, struct fb_info *info);
-	/* blank display */
-	int (*fb_blank)(int blank, struct fb_info *info);
-	/* wait for blit idle */
-	int (*fb_sync)(struct fb_info *info);
-	/* perform fb specific ioctl */
-	int (*fb_ioctl)(unsigned int cmd, unsigned long arg, struct fb_info *info);
-	/* Buildthe modedb for head 1 (head 2 will come later), check panel infos
-	 * from either BIOS or EDID, and pick up the default mode */
-	void (*fb_check_modes)(struct fb_info *info, struct mode_option *resolution);
-  /* Accel functions */
-#define DEGREES_0	0
-#define DEGREES_90	1
-#define DEGREES_180	2
-#define DEGREES_270	3
-#define OMIT_LAST	1
-	void (*SetupForSolidFill)(struct fb_info *info, int color, int rop, unsigned int planemask);
-	void (*SubsequentSolidFillRect)(struct fb_info *info, int x, int y, int w, int h);
-	void (*SetupForSolidLine)(struct fb_info *info, int color, int rop, unsigned int planemask);
-	void (*SubsequentSolidHorVertLine)(struct fb_info *info, int x, int y, int len, int dir);   
-	void (*SubsequentSolidTwoPointLine)(struct fb_info *info, int xa, int ya, int xb, int yb, int flags);  
-	void (*SetupForDashedLine)(struct fb_info *info, int fg, int bg, int rop, unsigned int planemask, int length, unsigned char *pattern);
-	void (*SubsequentDashedTwoPointLine)(struct fb_info *info, int xa, int ya, int xb, int yb, int flags, int phase);  
-	void (*SetupForScreenToScreenCopy)(struct fb_info *info, int xdir, int ydir, int rop, unsigned int planemask, int trans_color);
-	void (*SubsequentScreenToScreenCopy)(struct fb_info *info, int xa, int ya, int xb, int yb, int w, int h);   
-	void (*ScreenToScreenCopy)(struct fb_info *info, int xa, int ya, int xb, int yb, int w, int h, int rop);
-	void (*SetupForMono8x8PatternFill)(struct fb_info *info, int patternx, int patterny, int fg, int bg, int rop, unsigned int planemask);
-	void (*SubsequentMono8x8PatternFillRect)(struct fb_info *info, int patternx, int patterny, int x, int y, int w, int h);
-	void (*SetupForScanlineCPUToScreenColorExpandFill)(struct fb_info *info, int fg, int bg, int rop, unsigned int planemask);
-	void (*SubsequentScanlineCPUToScreenColorExpandFill)(struct fb_info *info, int x, int y, int w, int h, int skipleft);
-	void (*SubsequentScanline)(struct fb_info *info, unsigned long *buf);
-	void (*SetupForScanlineImageWrite)(struct fb_info *info, int rop, unsigned int planemask, int trans_color, int bpp);
-	void (*SubsequentScanlineImageWriteRect)(struct fb_info *info, int x, int y, int w, int h, int skipleft);  
-	void (*SetClippingRectangle)(struct fb_info *info, int xa, int ya, int xb, int yb);
-	void (*DisableClipping)(struct fb_info *info);
-	int (*SetupForCPUToScreenAlphaTexture)(struct fb_info *info, 
-      int op, unsigned short red, unsigned short green, unsigned short blue, unsigned short alpha, unsigned long maskFormat, unsigned long dstFormat, unsigned char *alphaPtr, int alphaPitch, int width, int height, int flags);
-	int (*SetupForCPUToScreenTexture)(struct fb_info *info, int op, unsigned long srcFormat, unsigned long dstFormat, unsigned char *texPtr, int texPitch, int width, int height, int flags);
-	void (*SubsequentCPUToScreenTexture)(struct fb_info *info, int dstx, int dsty, int srcx, int srcy, int width, int height);
-	/* Cursor functions */
-	void (*SetCursorColors)(struct fb_info *info, int bg, int fg);
-	void (*SetCursorPosition)(struct fb_info *info, int x, int y);
-	void (*LoadCursorImage)(struct fb_info *info, unsigned short *mask, unsigned short *data, int zoom);
-	void (*HideCursor)(struct fb_info *info);
-	void (*ShowCursor)(struct fb_info *info);
-	long (*CursorInit)(struct fb_info *info);
-	void (*WaitVbl)(struct fb_info *info);
-};
-
-struct fb_info {
-	struct fb_var_screeninfo var;	/* Current var */
-	struct fb_fix_screeninfo fix;	/* Current fix */
-	struct fb_monspecs monspecs;	/* Current Monitor specs */
-	struct fb_videomode *mode;	/* current mode */
-	char *screen_base;	/* Virtual address */
-	unsigned long screen_size;
-	char *ram_base;	        /* base vram */
-	unsigned long ram_size; /* vram size */
-	char *screen_mono;
-	long update_mono;
-	struct fb_ops *fbops;
-	void *par; /* device dependent */
-};
-
-/* fbmem.c */
-extern int fb_pan_display(struct fb_info *info, struct fb_var_screeninfo *var); 
-extern int fb_set_var(struct fb_info *info, struct fb_var_screeninfo *var); 
-extern int fb_blank(struct fb_info *info, int blank);
-extern int fb_ioctl(struct fb_info *info, unsigned int cmd, unsigned long arg);
-extern struct fb_info *framebuffer_alloc(unsigned long size);
-extern void framebuffer_release(struct fb_info *info);
-
-/* offscreen.c */
-extern long offscreen_free(struct fb_info *info, long addr);
-extern long offscreen_alloc(struct fb_info *info, long amount);
-extern long offscren_reserved(struct fb_info *info);
-extern void offscreen_init(struct fb_info *info);
-
-/* fbmon.c */
-#define FB_MAXTIMINGS		0
-#define FB_VSYNCTIMINGS		1
-#define FB_HSYNCTIMINGS		2
-#define FB_DCLKTIMINGS		3
-#define FB_IGNOREMON		0x100
-
-#define FB_MODE_IS_UNKNOWN	0
-#define FB_MODE_IS_DETAILED	1
-#define FB_MODE_IS_STANDARD	2
-#define FB_MODE_IS_VESA		4
-#define FB_MODE_IS_CALCULATED	8
-#define FB_MODE_IS_FIRST	16
-#define FB_MODE_IS_FROM_VAR     32
-
-extern void fb_destroy_modedb(struct fb_videomode *modedb);
-extern int fb_parse_edid(unsigned char *edid, struct fb_var_screeninfo *var);
-extern void fb_edid_to_monspecs(unsigned char *edid, struct fb_monspecs *specs);
-extern int fb_get_mode(int flags, unsigned long val, struct fb_var_screeninfo *var, struct fb_info *info);
-extern int fb_validate_mode(const struct fb_var_screeninfo *var, struct fb_info *info);
-
-/* modedb.c */
-#define VESA_MODEDB_SIZE 34
-extern int fb_find_mode(struct fb_var_screeninfo *var,
-           struct fb_info *info, struct mode_option *resolution ,
-           const struct fb_videomode *db, unsigned int dbsize,
-           const struct fb_videomode *default_mode, unsigned int default_bpp);
-extern void fb_var_to_videomode(struct fb_videomode *mode, struct fb_var_screeninfo *var);
-extern void fb_videomode_to_var(struct fb_var_screeninfo *var, struct fb_videomode *mode);
-extern int fb_mode_is_equal(struct fb_videomode *mode1, struct fb_videomode *mode2);
-
-struct fb_videomode {
-	unsigned short refresh;		/* optional */
-	unsigned short xres;
-	unsigned short yres;
-	unsigned long pixclock;
-	unsigned short left_margin;
-	unsigned short right_margin;
-	unsigned short upper_margin;
-	unsigned short lower_margin;
-	unsigned short hsync_len;
-	unsigned short vsync_len;
-	unsigned short sync;
-	unsigned short vmode;
-	unsigned short flag;
-};
-
-extern const struct fb_videomode vesa_modes[];
-
-/* timer */
-extern void udelay(long usec);
-#ifdef COLDFIRE
-#ifdef MCF5445X
-#define US_TO_TIMER(a) (a)
-#define TIMER_TO_US(a) (a)
-#else /* MCF548X */
-#define US_TO_TIMER(a) ((a)*100)
-#define TIMER_TO_US(a) ((a)/100)
-#endif
-#else
-#define US_TO_TIMER(a) (((a)*256)/5000)
-#define TIMER_TO_US(a) (((a)*5000)/256)
-#endif
-extern void start_timeout(void);
-extern int end_timeout(long msec);
-extern void mdelay(long msec);
-extern void install_vbl_timer(void *func, int remove);
-extern void uninstall_vbl_timer(void *func);
-
-extern struct fb_info *info_fvdi;
-#endif /* _FB_H */

include/fec.h

@@ -1,96 +0,0 @@
-/*
- * File:    fec.h
- * Purpose: Driver for the Fast Ethernet Controller (FEC)
- *
- * Notes:       
- */
-
-#ifndef _FEC_H_
-#define _FEC_H_
-
-/********************************************************************/
-/* MII Speed Settings */
-#define FEC_MII_10BASE_T        0
-#define FEC_MII_100BASE_TX      1
-
-/* MII Duplex Settings */
-#define FEC_MII_HALF_DUPLEX     0
-#define FEC_MII_FULL_DUPLEX     1
-
-/* Timeout for MII communications */
-#define FEC_MII_TIMEOUT         0x10000
-
-/* External Interface Modes */
-#define FEC_MODE_7WIRE          0
-#define FEC_MODE_MII            1
-#define FEC_MODE_LOOPBACK       2   /* Internal Loopback */
-
-/*
- * FEC Event Log
- */
-typedef struct
-{
-	int total;      /* total count of errors   */
-	int hberr;      /* heartbeat error         */
-	int babr;       /* babbling receiver       */
-	int babt;       /* babbling transmitter    */
-	int gra;        /* graceful stop complete  */
-	int txf;        /* transmit frame          */
-	int mii;        /* MII                     */
-	int lc;         /* late collision          */
-	int rl;         /* collision retry limit   */
-	int xfun;       /* transmit FIFO underrrun */
-	int xferr;      /* transmit FIFO error     */
-	int rferr;      /* receive FIFO error      */
-	int dtxf;       /* DMA transmit frame      */
-	int drxf;       /* DMA receive frame       */
-	int rfsw_inv;   /* Invalid bit in RFSW     */
-	int rfsw_l;     /* RFSW Last in Frame      */
-	int rfsw_m;     /* RFSW Miss               */
-	int rfsw_bc;    /* RFSW Broadcast          */
-	int rfsw_mc;    /* RFSW Multicast          */
-	int rfsw_lg;    /* RFSW Length Violation   */
-	int rfsw_no;    /* RFSW Non-octet          */
-	int rfsw_cr;    /* RFSW Bad CRC            */
-	int rfsw_ov;    /* RFSW Overflow           */
-	int rfsw_tr;    /* RFSW Truncated          */
-} FEC_EVENT_LOG;
-
-
-extern int fec_mii_write(uint8_t , uint8_t , uint8_t , uint16_t );
-extern int fec_mii_read(uint8_t , uint8_t , uint8_t , uint16_t *);
-extern void fec_mii_init(uint8_t, uint32_t);
-extern void fec_mib_init(uint8_t);
-extern void fec_mib_dump(uint8_t);
-extern void fec_log_init(uint8_t);
-extern void fec_log_dump(uint8_t);
-extern void fec_debug_dump(uint8_t);
-extern void fec_duplex (uint8_t, uint8_t);
-extern uint8_t fec_hash_address(const uint8_t *);
-extern void fec_set_address (uint8_t ch, const uint8_t *);
-extern void fec_reset (uint8_t);
-extern void fec_init(uint8_t ch, uint8_t mode, const uint8_t *pa);
-extern void fec_rx_start(uint8_t, int8_t *);
-extern void fec_rx_restart(uint8_t);
-extern void fec_rx_stop (uint8_t);
-extern void fec_rx_frame(uint8_t, NIF *);
-extern void fec0_rx_frame(void);
-extern void fec1_rx_frame(void);
-extern void fec_tx_start(uint8_t, int8_t *);
-extern void fec_tx_restart(uint8_t);
-extern void fec_tx_stop (uint8_t);
-extern void fec0_tx_frame(void);
-extern void fec1_tx_frame(void);
-extern int fec_send(uint8_t, NIF *, uint8_t *, uint8_t *, uint16_t , NBUF *);
-extern int fec0_send(NIF *, uint8_t *, uint8_t *, uint16_t , NBUF *);
-extern int fec1_send(NIF *, uint8_t *, uint8_t *, uint16_t , NBUF *);
-extern void fec_irq_enable(uint8_t, uint8_t, uint8_t);
-extern void fec_irq_disable(uint8_t);
-extern void fec_interrupt_handler(uint8_t);
-extern int fec0_interrupt_handler(void *, void *);
-extern int fec1_interrupt_handler(void *, void *);
-extern void fec_eth_setup(uint8_t, uint8_t, uint8_t, uint8_t, const uint8_t *);
-extern void fec_eth_reset(uint8_t);
-extern void fec_eth_stop(uint8_t);
-
-#endif /* _FEC_H_ */

include/fecbd.h

@@ -1,93 +0,0 @@
-/*
- * File:    fecbd.h
- * Purpose:     
- *
- * Purpose: Provide a simple buffer management driver
- */
-
-#ifndef _FECBD_H_
-#define _FECBD_H_
-
-#include "bas_types.h"
-
-/********************************************************************/
-
-#define Rx  1
-#define Tx  0
-
-/*
- * Buffer sizes in bytes 
- */
-#ifndef RX_BUF_SZ
-#define RX_BUF_SZ  NBUF_SZ  
-#endif
-#ifndef TX_BUF_SZ
-#define TX_BUF_SZ  NBUF_SZ
-#endif
-
-/* 
- * Number of Rx and Tx Buffers and Buffer Descriptors 
- */
-#ifndef NRXBD
-#define NRXBD   20
-#endif
-#ifndef NTXBD
-#define NTXBD   20
-#endif
-
-/* 
- * Buffer Descriptor Format 
- */
-typedef struct
-{
-	uint16_t status;  /* control and status */
-	uint16_t length;  /* transfer length */
-	uint8_t  *data;   /* buffer address */
-} FECBD;
-
-/*
- * Bit level definitions for status field of buffer descriptors
- */
-#define TX_BD_R         0x8000
-#define TX_BD_TO1       0x4000
-#define TX_BD_W         0x2000
-#define TX_BD_TO2       0x1000
-#define TX_BD_INTERRUPT 0x1000  /* MCF547x/8x Only */
-#define TX_BD_L         0x0800
-#define TX_BD_TC        0x0400
-#define TX_BD_DEF       0x0200  /* MCF5272 Only */
-#define TX_BD_ABC       0x0200
-#define TX_BD_HB        0x0100  /* MCF5272 Only */
-#define TX_BD_LC        0x0080  /* MCF5272 Only */
-#define TX_BD_RL        0x0040  /* MCF5272 Only */
-#define TX_BD_UN        0x0002  /* MCF5272 Only */
-#define TX_BD_CSL       0x0001  /* MCF5272 Only */
-
-#define RX_BD_E         0x8000
-#define RX_BD_R01       0x4000
-#define RX_BD_W         0x2000
-#define RX_BD_R02       0x1000
-#define RX_BD_INTERRUPT 0x1000  /* MCF547x/8x Only */
-#define RX_BD_L         0x0800
-#define RX_BD_M         0x0100
-#define RX_BD_BC        0x0080
-#define RX_BD_MC        0x0040
-#define RX_BD_LG        0x0020
-#define RX_BD_NO        0x0010
-#define RX_BD_CR        0x0004
-#define RX_BD_OV        0x0002
-#define RX_BD_TR        0x0001
-#define RX_BD_ERROR     (RX_BD_NO | RX_BD_CR | RX_BD_OV | RX_BD_TR)
-
-/* 
- * Functions provided in fec_bd.c 
- */
-extern void fecbd_init(uint8_t);
-extern uint32_t fecbd_get_start(uint8_t, uint8_t);
-extern FECBD *fecbd_rx_alloc(uint8_t);
-extern FECBD *fecbd_tx_alloc(uint8_t);
-extern FECBD *fecbd_tx_free(uint8_t);
-
-/*******************************************************************/
-
-#endif /* _FECBD_H_ */

include/firebee.h

@@ -1,50 +0,0 @@
-#ifndef _FIREBEE_H_
-#define _FIREBEE_H_
-
-/*
- * firebee.h
- *
- * preprocessor definitions for the Firebee machine. This file should contain nothing but preprocessor
- * definition that evaluate to numbers. It is intended for use in C sources as well as in linker control
- * files, so care must be taken to not break the syntax of either one.
- * 
- * This file is part of BaS_gcc.
- *
- * BaS_gcc is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * BaS_gcc is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with BaS_gcc.  If not, see <http://www.gnu.org/licenses/>.
- *
- *  Created on: 26.02.2013
- *      Author: Markus Fröschle
- */
-
-#define SYSCLK			132000
-
-#define BOOTFLASH_BASE_ADDRESS		0xE0000000
-#define BOOTFLASH_SIZE				0x800000		/* FireBee has 8 MByte Flash */
-#define BOOTFLASH_BAM				(BOOTFLASH_SIZE - 1)
-
-#define SDRAM_START					0x00000000	/* start at address 0 */
-#define SDRAM_SIZE					0x20000000	/* 512 MB on the Firebee */
-
-#ifdef COMPILE_RAM
-#define TARGET_ADDRESS  	(SDRAM_START + SDRAM_SIZE - 0x200000)
-#else
-#define TARGET_ADDRESS  	BOOTFLASH_BASE_ADDRESS
-
-#endif /* COMPILE_RAM */
-
-#define DRIVER_MEM_BUFFER_SIZE   	0x100000
-
-#define EMUTOS_BASE_ADDRESS	0xe0600000
-
-#endif /* _FIREBEE_H_ */

include/i2c-algo-bit.h

@@ -1,54 +0,0 @@
-/* ------------------------------------------------------------------------- */
-/* i2c-algo-bit.h i2c driver algorithms for bit-shift adapters               */
-/* ------------------------------------------------------------------------- */
-/*   Copyright (C) 1995-99 Simon G. Vogl
-
-    This program is free software; you can redistribute it and/or modify
-    it under the terms of the GNU General Public License as published by
-    the Free Software Foundation; either version 2 of the License, or
-    (at your option) any later version.
-
-    This program is distributed in the hope that it will be useful,
-    but WITHOUT ANY WARRANTY; without even the implied warranty of
-    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-    GNU General Public License for more details.
-
-    You should have received a copy of the GNU General Public License
-    along with this program; if not, write to the Free Software
-    Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.                */
-/* ------------------------------------------------------------------------- */
-
-/* With some changes from Ky<4B>sti M<>lkki <kmalkki@cc.hut.fi> and even
-   Frodo Looijaard <frodol@dds.nl> */
-
-/* $Id: i2c-algo-bit.h,v 1.1.1.1 2012/08/16 18:43:05 mfro Exp $ */
-
-#ifndef I2C_ALGO_BIT_H
-#define I2C_ALGO_BIT_H
-
-/* --- Defines for bit-adapters ---------------------------------------	*/
-/*
- * This struct contains the hw-dependent functions of bit-style adapters to 
- * manipulate the line states, and to init any hw-specific features. This is
- * only used if you have more than one hw-type of adapter running. 
- */
-struct i2c_algo_bit_data {
-	void *data;		/* private data for lowlevel routines */
-	void (*setsda) (void *data, int state);
-	void (*setscl) (void *data, int state);
-	int  (*getsda) (void *data);
-	int  (*getscl) (void *data);
-
-	/* local settings */
-	int udelay;		/* half-clock-cycle time in microsecs */
-				/* i.e. clock is (500 / udelay) KHz */
-	int mdelay;		/* in millisecs, unused */
-	int timeout;		/* in jiffies */
-};
-
-#define I2C_BIT_ADAP_MAX	16
-
-int i2c_bit_add_bus(struct i2c_adapter *);
-int i2c_bit_del_bus(struct i2c_adapter *);
-
-#endif /* I2C_ALGO_BIT_H */

include/i2c.h

@@ -1,82 +0,0 @@
-/* ------------------------------------------------------------------------- */
-/*                                                                           */
-/* i2c.h - definitions for the i2c-bus interface                             */
-/*                                                                           */
-/* ------------------------------------------------------------------------- */
-/*   Copyright (C) 1995-2000 Simon G. Vogl
-
-    This program is free software; you can redistribute it and/or modify
-    it under the terms of the GNU General Public License as published by
-    the Free Software Foundation; either version 2 of the License, or
-    (at your option) any later version.
-
-    This program is distributed in the hope that it will be useful,
-    but WITHOUT ANY WARRANTY; without even the implied warranty of
-    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-    GNU General Public License for more details.
-
-    You should have received a copy of the GNU General Public License
-    along with this program; if not, write to the Free Software
-    Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.		     */
-/* ------------------------------------------------------------------------- */
-
-/* With some changes from Ky<4B>sti M<>lkki <kmalkki@cc.hut.fi> and
-   Frodo Looijaard <frodol@dds.nl> */
-
-/* $Id: i2c.h,v 1.1.1.1 2012/08/16 18:43:05 mfro Exp $ */
-
-#ifndef _I2C_H
-#define _I2C_H
-
-/* --- General options ------------------------------------------------	*/
-
-struct i2c_msg;
-struct i2c_algorithm;
-struct i2c_adapter;
-
-/* Transfer num messages.
- */
-extern int i2c_transfer(struct i2c_adapter *adap, struct i2c_msg *msgs, int num);
-
-/*
- * The following structs are for those who like to implement new bus drivers:
- * i2c_algorithm is the interface to a class of hardware solutions which can
- * be addressed using the same bus algorithms - i.e. bit-banging or the PCF8584
- * to name two of the most common.
- */
-struct i2c_algorithm {
-	unsigned int id;
-	int (*master_xfer)(struct i2c_adapter *adap,struct i2c_msg *msgs, int num);
-	/* --- ioctl like call to set div. parameters. */
-	int (*algo_control)(struct i2c_adapter *, unsigned int, unsigned long);
-};
-
-/*
- * i2c_adapter is the structure used to identify a physical i2c bus along
- * with the access algorithms necessary to access it.
- */
-struct i2c_adapter {
-	struct i2c_algorithm *algo;/* the algorithm to access the bus	*/
-	void *algo_data;
-	int timeout;
-	int retries;
-	int nr;
-};
-
-/*
- * I2C Message - used for pure i2c transaction, also from /dev interface
- */
-struct i2c_msg {
-	unsigned short addr;	/* slave address			*/
- 	unsigned short flags;		
-#define I2C_M_TEN	0x10	/* we have a ten bit chip address	*/
-#define I2C_M_RD	0x01
-#define I2C_M_NOSTART	0x4000
-#define I2C_M_REV_DIR_ADDR	0x2000
-#define I2C_M_IGNORE_NAK	0x1000
-#define I2C_M_NO_RD_ACK		0x0800
- 	unsigned short len;		/* msg length				*/
- 	unsigned char *buf;		/* pointer to msg data			*/
-};
-
-#endif /* _I2C_H */

include/icmp.h

@@ -1,121 +0,0 @@
-/*
- * File:        icmp.h
- * Purpose:     Handle Internet Control Message Protocol packets.
- *
- * Notes:       See RFC 792 "Internet Control Message Protocol"
- *              for more details.
- */
-
-#ifndef _ICMP_H
-#define _ICMP_H
-
-/********************************************************************/
-
-typedef struct
-{
-    uint32_t  unused;
-    uint8_t   ih_dg;
-} icmp_dest_unreachable;
-#define ICMP_DEST_UNREACHABLE       (3) /* type */
-#define ICMP_NET_UNREACHABLE        (0) /* code */
-#define ICMP_HOST_UNREACHABLE       (1)
-#define ICMP_PROTOCOL_UNREACHABLE   (2)
-#define ICMP_PORT_UNREACHABLE       (3)
-#define ICMP_FRAG_NEEDED            (4)
-#define ICMP_ROUTE_FAILED           (5)
-
-typedef struct
-{
-    uint32_t  unused;
-    uint8_t   ih_dg;
-} icmp_time_exceeded;
-#define ICMP_TIME_EXCEEDED          (11)    /* type */
-#define ICMP_TTL_EXCEEDED           (0)     /* code */
-#define ICMP_FRAG_TIME_EXCEEDED     (1)
-
-typedef struct
-{
-    uint8_t   pointer;
-    uint8_t   unused1;
-    uint16_t  unused2;
-    uint8_t   ih_dg;
-} icmp_parameter_problem;
-#define ICMP_PARAMETER_PROBLEM      (12)    /* type */
-#define ICMP_POINTER                (0)     /* code -- not */
-
-typedef struct
-{
-    uint32_t  unused;
-    uint8_t   ih_dg;
-} icmp_source_quench;
-#define ICMP_SOURCE_QUENCH          (4)     /* type */
-
-typedef struct
-{
-    uint32_t  gateway_addr;
-    uint8_t   ih_dg;
-} icmp_redirect;
-#define ICMP_REDIRECT               (5)     /* type */
-#define ICMP_REDIRECT_NET           (0)     /* code */
-#define ICMP_REDIRECT_HOST          (1)
-#define ICMP_REDIRECT_TOS_NET       (2)
-#define ICMP_REDIRECT_TOS_HOST      (3)
-
-typedef struct
-{
-    uint16_t  identifier;
-    uint16_t  sequence;
-    uint8_t   data;
-} icmp_echo;
-#define ICMP_ECHO                   (8)     /* type */
-#define ICMP_ECHO_REPLY             (0)     /* type */
-
-typedef struct
-{
-    uint16_t  identifier;
-    uint16_t  sequence;
-} icmp_information;
-#define ICMP_INFORMATION_REQUEST    (15)    /* type */
-#define ICMP_INFORMATION_REPLY      (16)    /* type */
-
-typedef struct
-{
-    uint16_t  identifier;
-    uint16_t  sequence;
-    uint32_t  originate_ts;
-    uint32_t  receive_ts;
-    uint32_t  transmit_ts;
-} icmp_timestamp;
-#define ICMP_TIMESTAMP              (13)    /* type */
-#define ICMP_TIMESTAMP_REPLY        (14)    /* type */
-
-typedef struct
-{
-    uint8_t   type;
-    uint8_t   code;
-    uint16_t  chksum;
-    union
-    {
-        icmp_dest_unreachable       dest_unreachable;
-        icmp_source_quench          source_quench;
-        icmp_redirect               redirect;
-        icmp_time_exceeded          time_exceeded;
-        icmp_parameter_problem      parameter_problem;
-        icmp_timestamp              timestamp;
-        icmp_information            information;
-        icmp_echo                   echo;
-    } msg;
-} icmp_message;
-
-/********************************************************************/
-
-/* Protocol Header information */
-#define ICMP_HDR_OFFSET     (ETH_HDR_LEN + IP_HDR_SIZE)
-#define ICMP_HDR_SIZE       8
-
-void
-icmp_handler(NIF *, NBUF *);
-
-/********************************************************************/
-
-#endif  /* _ICMP_H */

include/ikbd.h

@@ -1,11 +0,0 @@
-#ifndef _IKBD_H_
-#define _IKBD_H_
-
-extern void ikbd_init(void);
-extern void ikbd_poll(void);
-extern void ikbd_joystick(uint8_t joy, uint8_t map);
-extern void ikbd_mouse(uint8_t buttons, int8_t x, int8_t y);
-extern void ikbd_keyboard(uint8_t code);
-
-#endif /* _IKBD_H_ */
-

include/interrupts.h

@@ -1,107 +0,0 @@
-/*
- * interrupts.h
- *
- * This file is part of BaS_gcc.
- *
- * BaS_gcc is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * BaS_gcc is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with BaS_gcc.  If not, see <http://www.gnu.org/licenses/>.
- *
- *
- *  Created on: 08.08.2013
- *      Author: Markus Fröschle
- */
-
-#ifndef _INTERRUPTS_H_
-#define _INTERRUPTS_H_
-
-#include <stdbool.h>
-
-/* interrupt sources */
-#define INT_SOURCE_EPORT_EPF1		1	// edge port flag 1
-#define	INT_SOURCE_EPORT_EPF2		2	// edge port flag 2
-#define	INT_SOURCE_EPORT_EPF3		3	// edge port flag 3
-#define	INT_SOURCE_EPORT_EPF4		4	// edge port flag 4
-#define	INT_SOURCE_EPORT_EPF5		5	// edge port flag 5
-#define	INT_SOURCE_EPORT_EPF6		6	// edge port flag 6
-#define	INT_SOURCE_EPORT_EPF7		7	// edge port flag 7
-#define	INT_SOURCE_USB_EP0ISR		15	// USB endpoint 0 interrupt
-#define	INT_SOURCE_USB_EP1ISR		16	// USB endpoint 1 interrupt
-#define	INT_SOURCE_USB_EP2ISR		17	// USB endpoint 2 interrupt
-#define	INT_SOURCE_USB_EP3ISR		18	// USB endpoint 3 interrupt
-#define	INT_SOURCE_USB_EP4ISR		19	// USB endpoint 4 interrupt
-#define	INT_SOURCE_USB_EP5ISR		20	// USB endpoint 5 interrupt
-#define	INT_SOURCE_USB_EP6ISR		21	// USB endpoint 6 interrupt
-#define	INT_SOURCE_USB_USBISR		22	// USB general interrupt
-#define	INT_SOURCE_USB_USBAISR		23	// USB core interrupt
-#define	INT_SOURCE_USB_ANY			24	// OR of all USB interrupts
-#define	INT_SOURCE_USB_DSPI_OVF		25	// DSPI overflow or underflow
-#define	INT_SOURCE_USB_DSPI_RFOF	26	// receive FIFO overflow interrupt
-#define	INT_SOURCE_USB_DSPI_RFDF	27	// receive FIFO drain interrupt
-#define	INT_SOURCE_USB_DSPI_TFUF	28	// transmit FIFO underflow interrupt
-#define	INT_SOURCE_USB_DSPI_TCF		29	// transfer complete interrupt
-#define	INT_SOURCE_USB_DSPI_TFFF	30	// transfer FIFO fill interrupt
-#define	INT_SOURCE_USB_DSPI_EOQF	31	// end of queue interrupt
-#define	INT_SOURCE_PSC3				32	// PSC3 interrupt
-#define	INT_SOURCE_PSC2				33	// PSC2 interrupt
-#define	INT_SOURCE_PSC1				34	// PSC1 interrupt
-#define	INT_SOURCE_PSC0				35	// PSC0 interrupt
-#define	INT_SOURCE_CTIMERS			36	// combined source for comm timers
-#define	INT_SOURCE_SEC				37	// SEC interrupt
-#define	INT_SOURCE_FEC1				38	// FEC1 interrupt
-#define	INT_SOURCE_FEC0				39	// FEC0 interrupt
-#define	INT_SOURCE_I2C				40	// I2C interrupt
-#define	INT_SOURCE_PCIARB			41	// PCI arbiter interrupt
-#define	INT_SOURCE_CBPCI			42	// COMM bus PCI interrupt
-#define	INT_SOURCE_XLBPCI			43	// XLB PCI interrupt
-#define	INT_SOURCE_XLBARB			47	// XLBARB to PCI interrupt
-#define	INT_SOURCE_DMA				48	// multichannel DMA interrupt
-#define	INT_SOURCE_CAN0_ERROR		49	// FlexCAN error interrupt
-#define	INT_SOURCE_CAN0_BUSOFF		50	// FlexCAN bus off interrupt
-#define	INT_SOURCE_CAN0_MBOR		51	// message buffer ORed interrupt
-#define	INT_SOURCE_SLT1				53	// slice timer 1 interrupt
-#define	INT_SOURCE_SLT0				54	// slice timer 0 interrupt
-#define	INT_SOURCE_CAN1_ERROR		55	// FlexCAN error interrupt
-#define	INT_SOURCE_CAN1_BUSOFF		56	// FlexCAN bus off interrupt
-#define	INT_SOURCE_CAN1_MBOR		57	// message buffer ORed interrupt
-#define	INT_SOURCE_GPT3				59	// GPT3 timer interrupt
-#define	INT_SOURCE_GPT2				60	// GPT2 timer interrupt
-#define	INT_SOURCE_GPT1				61	// GPT1 timer interrupt
-#define	INT_SOURCE_GPT0				62	// GPT0 timer interrupt
-
-
-#define FEC0_INTC_LVL	5			/* interrupt level for FEC0 */
-#define FEC0_INTC_PRI	7			/* interrupt priority for FEC0 */
-
-#define FEC1_INTC_LVL	5			/* interrupt level for FEC1 */
-#define FEC1_INTC_PRI	7			/* interrupt priority for FEC1 */
-
-#define FEC_INTC_LVL(x)		((x == 0) ? FEC0_INTC_LVL : FEC1_INTC_LVL)
-#define FEC_INTC_PRI(x)		((x == 0) ? FEC0_INTC_PRI : FEC1_INTC_PRI)
-
-#define FEC0RX_DMA_PRI      5
-#define FEC1RX_DMA_PRI      5
-#define FECRX_DMA_PRI(x)    ((x == 0) ? FEC0RX_DMA_PRI : FEC1RX_DMA_PRI)
-#define FEC0TX_DMA_PRI      6
-#define FEC1TX_DMA_PRI      6
-#define FECTX_DMA_PRI(x)    ((x == 0) ? FEC0TX_DMA_PRI : FEC1TX_DMA_PRI)
-
-extern int register_interrupt_handler(uint8_t source, uint8_t level, uint8_t priority, uint8_t intr, void (*handler)(void));
-
-#define ISR_DBUG_ISR	0x01
-#define ISR_USER_ISR 	0x02
-
-extern void isr_init(void);
-extern int isr_register_handler(int type, int vector, int (*handler)(void *, void *), void *hdev, void *harg);
-extern void isr_remove_handler(int type ,int (*handler)(void *, void *));
-extern bool isr_execute_handler(int vector);
-#endif /* _INTERRUPTS_H_ */

include/ip.h

@@ -1,83 +0,0 @@
-/*
- * File:        ip.h
- * Purpose:     Definitions for the Internet Protocol, IP.
- *
- * Notes:       See RFC 791 "DARPA Internet Program Protocol
- *              Specification" for more details.
- */
-
-#ifndef _IP_H
-#define _IP_H
-
-/********************************************************************/
-
-/* 32-bit IP Addresses */
-typedef uint8_t IP_ADDR[4];
-
-/* Pointer to an IP Address */
-typedef uint8_t IP_ADDR_P[];
-
-/* Definition of an IP packet header */
-typedef struct
-{
-	uint8_t       version_ihl;
-	uint8_t       service_type;
-	uint16_t      total_length;
-	uint16_t      identification;
-	uint16_t      flags_frag_offset;
-	uint8_t       ttl;
-	uint8_t       protocol;
-	uint16_t      checksum;
-	IP_ADDR     source_addr;
-	IP_ADDR     dest_addr;
-	uint8_t       options;    /* actually an array of undetermined length */
-} ip_frame_hdr;
-
-/* Macros for accessing an IP datagram.  */
-#define IP_VERSION(a)   ((a->version_ihl & 0x00F0) >> 4)
-#define IP_IHL(a)       ((a->version_ihl & 0x000F))
-#define IP_SERVICE(a)   (a->service_type)
-#define IP_LENGTH(a)    (a->total_length)
-#define IP_IDENT(a)     (a->identification)
-#define IP_FLAGS(a)     ((a->flags_frag_offset & 0x0000E000) >> 13)
-#define IP_FRAGMENT(a)  ((a->flags_frag_offset & 0x00001FFF))
-#define IP_TTL(a)       (a->ttl)
-#define IP_PROTOCOL(a)  (a->protocol)
-#define IP_CHKSUM(a)    (a->checksum)
-#define IP_SRC(a)       (&a->source_addr[0])
-#define IP_DEST(a)      (&a->dest_addr[0])
-#define IP_OPTIONS(a)   (&a->options)
-#define IP_DATA(a)      (&((uint8_t *)a)[IP_IHL(a) * 4])
-
-/* Defined IP protocols */
-#define IP_PROTO_ICMP   (1)
-#define IP_PROTO_UDP    (17)
-
-/* Protocol Header information */
-#define IP_HDR_OFFSET   ETH_HDR_LEN
-#define IP_HDR_SIZE     20  /* no options */
-
-/********************************************************************/
-
-typedef struct
-{
-	IP_ADDR         myip;
-	IP_ADDR         gateway;
-	IP_ADDR         netmask;
-	IP_ADDR         broadcast;
-	unsigned int    rx;
-	unsigned int    rx_unsup;
-	unsigned int    tx;
-	unsigned int    err;
-} IP_INFO;
-
-/********************************************************************/
-
-extern void ip_handler(NIF *nif, NBUF *nbf);
-uint16_t ip_chksum(uint16_t *data, int num);
-extern int ip_send(NIF *nif, uint8_t *dest_addr, uint8_t *src_addr, uint8_t protocol, NBUF *nbf);
-extern void ip_init(IP_INFO *, IP_ADDR_P, IP_ADDR_P, IP_ADDR_P);
-extern uint8_t *ip_get_myip(IP_INFO *);
-extern uint8_t *ip_resolve_route(NIF *, IP_ADDR_P);
-
-#endif  /* _IP_H */

include/m5484l.h

@@ -1,49 +0,0 @@
-#ifndef _M5484L_H_
-#define _M5484L_H_
-
-/*
- * m5484l.h
- *
- * preprocessor definitions for the M5484LITE machine. This file should contain nothing but preprocessor
- * definition that evaluate to numbers. It is intended for use in C sources as well as in linker control
- * files, so care must be taken to not break the syntax of either one.
- * 
- * This file is part of BaS_gcc.
- *
- * BaS_gcc is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * BaS_gcc is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with BaS_gcc.  If not, see <http://www.gnu.org/licenses/>.
- *
- *  Created on: 26.02.2013
- *      Author: Markus Fröschle
- */
-
-#define SYSCLK			100000
-
-#define BOOTFLASH_BASE_ADDRESS		0xe0000000
-#define BOOTFLASH_SIZE				0x400000	/* LITEKIT has 4MB flash */
-#define BOOTFLASH_BAM				(BOOTFLASH_SIZE - 1)
-
-#define SDRAM_START					0x00000000	/* start at address 0 */
-#define SDRAM_SIZE					0x4000000  	/* 64 MB on the LITEKIT */
-
-#ifdef COMPILE_RAM
-#define TARGET_ADDRESS	(SDRAM_START + SDRAM_SIZE - 0x200000)
-#else
-#define TARGET_ADDRESS	BOOTFLASH_BASE_ADDRESS
-#endif /* COMPILE_RAM */
-
-#define DRIVER_MEM_BUFFER_SIZE	0x100000
-
-#define EMUTOS_BASE_ADDRESS 	0xe0100000
-
-#endif /* _M5484L_H_ */

include/mcd_initiators.h

@@ -1,48 +0,0 @@
-#ifndef _MCD_INITIATORS_H_
-#define _MCD_INITIATORS_H_
-
-/* initiators */
-
-/* direct connected initiators */
-#define DMA_ALWAYS		(0)
-#define DMA_DSPI_RXFIFO	(1)
-#define DMA_DSPI_TXFIFO	(2)
-#define	DMA_DREQ0		(3)
-#define DMA_PSC0_RX		(4)
-#define	DMA_PSC0_TX		(5)
-#define	DMA_USB_EP0		(6)
-#define	DMA_USB_EP1		(7)
-#define DMA_USB_EP2		(8)
-#define DMA_USB_EP3		(9)
-#define DMA_PCI_TX		(10)
-#define DMA_PCI_RX		(11)
-#define DMA_PSC1_RX		(12)
-#define DMA_PSC1_TX		(13)
-#define	DMA_I2C_RX		(14)
-#define DMA_I2C_TX		(15)
-
-/* multiplexed initiators */
-#define DMA_FEC0_RX 	(16)
-#define DMA_FEC0_TX 	(17)
-#define DMA_FEC1_RX 	(18)
-#define DMA_FEC1_TX 	(19)
-#define DMA_DREQ1 		(20)
-#define DMA_CTM0 		(21)
-#define DMA_CTM1 		(22)
-#define DMA_CTM2 		(23)
-#define DMA_CTM3 		(24)
-#define DMA_CTM4 		(25)
-#define DMA_CTM5 		(26)
-#define DMA_CTM6 		(27)
-#define DMA_CTM7 		(28)
-#define DMA_USBEP4 		(29)
-#define DMA_USBEP5 		(30)
-#define DMA_USBEP6		(31)
-#define DMA_PSC2_RX		(32)
-#define DMA_PSC2_TX		(33)
-#define DMA_PSC3_RX		(34)
-#define DMA_PSC3_TX		(35)
-#define DMA_FEC_RX(x)	((x == 0) ? DMA_FEC0_RX : DMA_FEC1_RX)
-#define DMA_FEC_TX(x)	((x == 0) ? DMA_FEC0_TX : DMA_FEC1_TX)
-
-#endif /* _MCD_INITIATORS_H_ */

include/mod_devicetable.h

@@ -1,165 +0,0 @@
-#ifndef MOD_DEVICETABLE_H
-#define MOD_DEVICETABLE_H
-
-#define PCI_ANY_ID (~0)
-
-struct pci_device_id {
-	unsigned long vendor, device;		/* Vendor and device ID or PCI_ANY_ID*/
-	unsigned long subvendor, subdevice;	/* Subsystem ID's or PCI_ANY_ID */
-	unsigned long class, class_mask;	/* (class,subclass,prog-if) triplet */
-	unsigned long driver_data;	/* Data private to the driver */
-};
-
-#define IEEE1394_MATCH_VENDOR_ID	0x0001
-#define IEEE1394_MATCH_MODEL_ID		0x0002
-#define IEEE1394_MATCH_SPECIFIER_ID	0x0004
-#define IEEE1394_MATCH_VERSION		0x0008
-
-struct ieee1394_device_id {
-	unsigned long match_flags;
-	unsigned long vendor_id;
-	unsigned long model_id;
-	unsigned long specifier_id;
-	unsigned long version;
-	unsigned long driver_data;
-};
-
-/*
- * Device table entry for "new style" table-driven USB drivers.
- * User mode code can read these tables to choose which modules to load.
- * Declare the table as a MODULE_DEVICE_TABLE.
- *
- * A probe() parameter will point to a matching entry from this table.
- * Use the driver_info field for each match to hold information tied
- * to that match:  device quirks, etc.
- *
- * Terminate the driver's table with an all-zeroes entry.
- * Use the flag values to control which fields are compared.
- */
-
-/**
- * struct usb_device_id - identifies USB devices for probing and hotplugging
- * @match_flags: Bit mask controlling of the other fields are used to match
- *	against new devices.  Any field except for driver_info may be used,
- *	although some only make sense in conjunction with other fields.
- *	This is usually set by a USB_DEVICE_*() macro, which sets all
- *	other fields in this structure except for driver_info.
- * @idVendor: USB vendor ID for a device; numbers are assigned
- *	by the USB forum to its members.
- * @idProduct: Vendor-assigned product ID.
- * @bcdDevice_lo: Low end of range of vendor-assigned product version numbers.
- *	This is also used to identify individual product versions, for
- *	a range consisting of a single device.
- * @bcdDevice_hi: High end of version number range.  The range of product
- *	versions is inclusive.
- * @bDeviceClass: Class of device; numbers are assigned
- *	by the USB forum.  Products may choose to implement classes,
- *	or be vendor-specific.  Device classes specify behavior of all
- *	the interfaces on a devices.
- * @bDeviceSubClass: Subclass of device; associated with bDeviceClass.
- * @bDeviceProtocol: Protocol of device; associated with bDeviceClass.
- * @bInterfaceClass: Class of interface; numbers are assigned
- *	by the USB forum.  Products may choose to implement classes,
- *	or be vendor-specific.  Interface classes specify behavior only
- *	of a given interface; other interfaces may support other classes.
- * @bInterfaceSubClass: Subclass of interface; associated with bInterfaceClass.
- * @bInterfaceProtocol: Protocol of interface; associated with bInterfaceClass.
- * @driver_info: Holds information used by the driver.  Usually it holds
- *	a pointer to a descriptor understood by the driver, or perhaps
- *	device flags.
- *
- * In most cases, drivers will create a table of device IDs by using
- * USB_DEVICE(), or similar macros designed for that purpose.
- * They will then export it to userspace using MODULE_DEVICE_TABLE(),
- * and provide it to the USB core through their usb_driver structure.
- *
- * See the usb_match_id() function for information about how matches are
- * performed.  Briefly, you will normally use one of several macros to help
- * construct these entries.  Each entry you provide will either identify
- * one or more specific products, or will identify a class of products
- * which have agreed to behave the same.  You should put the more specific
- * matches towards the beginning of your table, so that driver_info can
- * record quirks of specific products.
- */
-struct usb_device_id {
-	/* which fields to match against? */
-	unsigned short		match_flags;
-
-	/* Used for product specific matches; range is inclusive */
-	unsigned short		idVendor;
-	unsigned short		idProduct;
-	unsigned short		bcdDevice_lo;
-	unsigned short		bcdDevice_hi;
-
-	/* Used for device class matches */
-	unsigned char		bDeviceClass;
-	unsigned char		bDeviceSubClass;
-	unsigned char		bDeviceProtocol;
-
-	/* Used for interface class matches */
-	unsigned char		bInterfaceClass;
-	unsigned char		bInterfaceSubClass;
-	unsigned char		bInterfaceProtocol;
-
-	/* not matched against */
-	unsigned long	driver_info;
-};
-
-/* Some useful macros to use to create struct usb_device_id */
-#define USB_DEVICE_ID_MATCH_VENDOR		0x0001
-#define USB_DEVICE_ID_MATCH_PRODUCT		0x0002
-#define USB_DEVICE_ID_MATCH_DEV_LO		0x0004
-#define USB_DEVICE_ID_MATCH_DEV_HI		0x0008
-#define USB_DEVICE_ID_MATCH_DEV_CLASS		0x0010
-#define USB_DEVICE_ID_MATCH_DEV_SUBCLASS	0x0020
-#define USB_DEVICE_ID_MATCH_DEV_PROTOCOL	0x0040
-#define USB_DEVICE_ID_MATCH_INT_CLASS		0x0080
-#define USB_DEVICE_ID_MATCH_INT_SUBCLASS	0x0100
-#define USB_DEVICE_ID_MATCH_INT_PROTOCOL	0x0200
-
-/* s390 CCW devices */
-struct ccw_device_id {
-	unsigned short	match_flags;	/* which fields to match against */
-
-	unsigned short	cu_type;	/* control unit type     */
-	unsigned short	dev_type;	/* device type           */
-	unsigned char	cu_model;	/* control unit model    */
-	unsigned char	dev_model;	/* device model          */
-
-	unsigned long driver_info;
-};
-
-#define CCW_DEVICE_ID_MATCH_CU_TYPE		0x01
-#define CCW_DEVICE_ID_MATCH_CU_MODEL		0x02
-#define CCW_DEVICE_ID_MATCH_DEVICE_TYPE		0x04
-#define CCW_DEVICE_ID_MATCH_DEVICE_MODEL	0x08
-
-
-#define PNP_ID_LEN	8
-#define PNP_MAX_DEVICES	8
-
-struct pnp_device_id {
-	unsigned char id[PNP_ID_LEN];
-	unsigned long driver_data;
-};
-
-struct pnp_card_device_id {
-	unsigned char id[PNP_ID_LEN];
-	unsigned long driver_data;
-	struct {
-		unsigned char id[PNP_ID_LEN];
-	} devs[PNP_MAX_DEVICES];
-};
-
-
-#define SERIO_ANY	0xff
-
-struct serio_device_id {
-	unsigned char type;
-	unsigned char extra;
-	unsigned char id;
-	unsigned char proto;
-};
-
-
-#endif /* MOD_DEVICETABLE_H */

include/nbuf.h

@@ -1,71 +0,0 @@
-/*
- * File:        nbuf.h
- * Purpose:     Definitions for network buffer management
- *
- * Notes:       These routines implement a network buffer scheme
- */
-
-#ifndef _NBUF_H_
-#define _NBUF_H_
-
-#include "bas_types.h"
-
-/********************************************************************/
-/*
- * Include the Queue structure definitions
- */
-#include "queue.h"
-
-/*
- * Number of network buffers to use
- */
-#define NBUF_MAX    30
-
-/*
- * Size of each buffer in bytes
- */
-#ifndef NBUF_SZ
-#define NBUF_SZ     2048
-#endif 
-
-/*
- * Defines to identify all the buffer queues
- *  - FREE must always be defined as 0
- */
-#define NBUF_FREE       0   /* available buffers */
-#define NBUF_TX_RING    1   /* buffers in the Tx BD ring */
-#define NBUF_RX_RING    2   /* buffers in the Rx BD ring */
-#define NBUF_SCRATCH    3   /* misc */
-#define NBUF_MAXQ       4   /* total number of queueus */
-
-/* 
- * Buffer Descriptor Format 
- * 
- * Fields:
- * next     Pointer to next node in the queue
- * data     Pointer to the data buffer
- * offset   Index into buffer
- * length   Remaining bytes in buffer from (data + offset)
- */
-typedef struct
-{
-	QNODE node;
-	uint8_t *data;   
-	uint16_t offset;
-	uint16_t length;
-} NBUF;
-
-/*
- * Functions to manipulate the network buffers.
- */
-extern int nbuf_init(void);
-extern void nbuf_flush(void);
-extern NBUF *nbuf_alloc (void);
-extern void nbuf_free(NBUF *);
-extern NBUF *nbuf_remove(int);
-extern void nbuf_add(int, NBUF *);
-extern void nbuf_reset(void);
-extern void nbuf_debug_dump(void);
-
-
-#endif  /* _NBUF_H_ */

include/net.h

@@ -1,32 +0,0 @@
-/*
- * File:        net.h
- * Purpose:     Network definitions and prototypes for BaS.
- *
- * Notes:
- */
-
-#ifndef _NET_H
-#define _NET_H
-
-
-/*
- * Include information and prototypes for all protocols
- */
-#include "eth.h"
-#include "nbuf.h"
-#include "nif.h"
-#include "ip.h"
-#include "icmp.h"
-#include "arp.h"
-#include "udp.h"
-#include "tftp.h"
-
-#define TIMER_NETWORK	3		/* use GPT3 for network timers */
-#define TMR_INTC_LVL	3		/* interrupt level for network timer */
-#define TMR_INTC_PRI	0		/* interrupt priority for network timer */
-
-extern int net_init(void);
-
-
-#endif  /* _NET_H */
-

include/net_timer.h

@@ -1,34 +0,0 @@
-/*
- * File:        net_timer.h
- * Purpose:     Provide a timer use by the BaS network as a timeout
- *              indicator
- *
- */
-
-#ifndef _TIMER_H_
-#define _TIMER_H_
-
-#include <stdint.h>
-#include <stdbool.h>
-#include <stddef.h>
-
-typedef struct
-{
-	uint8_t   ch;         /* which channel is this structure for? */
-	uint8_t   lvl;        /* Interrupt level for this channel */
-	uint8_t   pri;        /* Interrupt priority for this channel */
-	uint8_t   reference;  /* timeout indicator */
-	uint32_t  gms;        /* mode select register value */
-	uint16_t  pre;        /* prescale value */
-	uint16_t  cnt;        /* prescaled clocks for timeout */
-} NET_TIMER;
-
-
-extern bool timer_init(uint8_t, uint8_t, uint8_t);
-extern bool timer_set_secs(uint8_t ch, uint32_t secs);
-extern uint32_t timer_get_reference(uint8_t ch);
-
-/* Vector numbers for all the timer channels */
-#define TIMER_VECTOR(x)     (126-x)
-
-#endif /* _TIMER_H_ */

include/nif.h

@@ -1,49 +0,0 @@
-/*
- * File:        nif.h
- * Purpose:     Definition of a Network InterFace.
- *
- * Notes:
- */
-
-#ifndef _NIF_H
-#define _NIF_H
-
-/* 
- * Maximum number of supported protoocls: IP, ARP, RARP 
- */
-#define MAX_SUP_PROTO   (3)
-
-typedef struct NIF_t
-{
-	ETH_ADDR    hwa;        /* ethernet card hardware address */
-	ETH_ADDR    broadcast;  /* broadcast address */
-	int         mtu;        /* hardware maximum transmission unit */
-	int         ch;         /* ethernet channel associated with this NIF */
-
-	struct SUP_PROTO_t
-	{
-		uint16_t  protocol;
-		void    (*handler)(struct NIF_t *, NBUF *);
-		void    *info;
-	} protocol[MAX_SUP_PROTO];
-
-	unsigned short  num_protocol;
-
-	int     (*send)(struct NIF_t *, uint8_t *, uint8_t *, uint16_t, NBUF *);
-
-	unsigned int    f_rx;
-	unsigned int    f_tx;
-	unsigned int    f_rx_err;
-	unsigned int    f_tx_err;
-	unsigned int    f_err;
-} NIF;
-
-
-extern NIF *nif_init (NIF *);
-extern int nif_protocol_exist (NIF *, uint16_t);
-extern void nif_protocol_handler (NIF *, uint16_t, NBUF *);
-extern void *nif_get_protocol_info (NIF *, uint16_t);
-extern int nif_bind_protocol (NIF *, uint16_t, void (*)(NIF *, NBUF *), void *);
-
-
-#endif /* _NIF_H */

include/ohci.h

@@ -1,457 +0,0 @@
-/*
- * URB OHCI HCD (Host Controller Driver) for USB.
- *
- * (C) Copyright 1999 Roman Weissgaerber <weissg@vienna.at>
- * (C) Copyright 2000-2001 David Brownell <dbrownell@users.sourceforge.net>
- *
- * usb-ohci.h
- */
- 
-#define USB_OHCI_MAX_ROOT_PORTS	4
-
-static int cc_to_error[16] = {
-
-/* mapping of the OHCI CC status to error codes */
-	/* No  Error  */	       0,
-	/* CRC Error  */	       USB_ST_CRC_ERR,
-	/* Bit Stuff  */	       USB_ST_BIT_ERR,
-	/* Data Togg  */	       USB_ST_CRC_ERR,
-	/* Stall      */	       USB_ST_STALLED,
-	/* DevNotResp */	       -1,
-	/* PIDCheck   */	       USB_ST_BIT_ERR,
-	/* UnExpPID   */	       USB_ST_BIT_ERR,
-	/* DataOver   */	       USB_ST_BUF_ERR,
-	/* DataUnder  */	       USB_ST_BUF_ERR,
-	/* reservd    */	       -1,
-	/* reservd    */	       -1,
-	/* BufferOver */	       USB_ST_BUF_ERR,
-	/* BuffUnder  */	       USB_ST_BUF_ERR,
-	/* Not Access */	       -1,
-	/* Not Access */	       -1
-};
-
-#ifdef DEBUG
-static const char *cc_to_string[16] = {
-	"No Error",
-	"CRC: Last data packet from endpoint contained a CRC error.",
-	"BITSTUFFING:\r\nLast data packet from endpoint contained a bit stuffing violation",
-	"DATATOGGLEMISMATCH:\r\n Last packet from endpoint had data toggle PID\r\n" \
-		     "that did not match the expected value.",
-	"STALL: TD was moved to the Done Queue because the endpoint returned a STALL PID",
-	"DEVICENOTRESPONDING:\r\nDevice did not respond to token (IN) or did\r\n" \
-		     "not provide a handshake (OUT)",
-	"PIDCHECKFAILURE:\r\nCheck bits on PID from endpoint failed on data PID\r\n"\
-		     "(IN) or handshake (OUT)",
-	"UNEXPECTEDPID:\r\nReceive PID was not valid when encountered or PID\r\n" \
-		     "value is not defined.",
-	"DATAOVERRUN:\r\nThe amount of data returned by the endpoint exceeded\r\n" \
-		     "either the size of the maximum data packet allowed\r\n" \
-		     "from the endpoint (found in MaximumPacketSize field\r\n" \
-		     "of ED) or the remaining buffer size.",
-	"DATAUNDERRUN:\r\nThe endpoint returned less than MaximumPacketSize\r\n" \
-		     "and that amount was not sufficient to fill the\r\n" \
-		     "specified buffer",
-	"reserved1",
-	"reserved2",
-	"BUFFEROVERRUN:\r\nDuring an IN, HC received data from endpoint faster\r\n" \
-		     "than it could be written to system memory",
-	"BUFFERUNDERRUN:\r\nDuring an OUT, HC could not retrieve data from\r\n" \
-		     "system memory fast enough to keep up with data USB data rate.",
-	"NOT ACCESSED:\r\nThis code is set by software before the TD is placed\r\n" \
-		     "on a list to be processed by the HC.(1)",
-	"NOT ACCESSED:\r\nThis code is set by software before the TD is placed\r\n" \
-		     "on a list to be processed by the HC.(2)",
-};
-#endif /* DEBUG */
-
-/* ED States */
-
-#define ED_NEW		0x00
-#define ED_UNLINK	0x01
-#define ED_OPER		0x02
-#define ED_DEL		0x04
-#define ED_URB_DEL	0x08
-
-/* usb_ohci_ed */
-struct ed {
-	uint32_t hwINFO;
-	uint32_t hwTailP;
-	uint32_t hwHeadP;
-	uint32_t hwNextED;
-
-	struct ed *ed_prev;
-	uint8_t int_period;
-	uint8_t int_branch;
-	uint8_t int_load;
-	uint8_t int_interval;
-	uint8_t state;
-	uint8_t type;
-	uint16_t last_iso;
-	struct ed *ed_rm_list;
-
-	struct usb_device *usb_dev;
-	void *purb;
-	uint32_t unused[2];
-} __attribute__((aligned(16)));
-typedef struct ed ed_t;
-
-
-/* TD info field */
-#define TD_CC	    0xf0000000
-#define TD_CC_GET(td_p) ((td_p >>28) & 0x0f)
-#define TD_CC_SET(td_p, cc) (td_p) = ((td_p) & 0x0fffffff) | (((cc) & 0x0f) << 28)
-#define TD_EC	    0x0C000000
-#define TD_T	    0x03000000
-#define TD_T_DATA0  0x02000000
-#define TD_T_DATA1  0x03000000
-#define TD_T_TOGGLE 0x00000000
-#define TD_R	    0x00040000
-#define TD_DI	    0x00E00000
-#define TD_DI_SET(X) (((X) & 0x07)<< 21)
-#define TD_DP	    0x00180000
-#define TD_DP_SETUP 0x00000000
-#define TD_DP_IN    0x00100000
-#define TD_DP_OUT   0x00080000
-
-#define TD_ISO	    0x00010000
-#define TD_DEL	    0x00020000
-
-/* CC Codes */
-#define TD_CC_NOERROR	   0x00
-#define TD_CC_CRC	   0x01
-#define TD_CC_BITSTUFFING  0x02
-#define TD_CC_DATATOGGLEM  0x03
-#define TD_CC_STALL	   0x04
-#define TD_DEVNOTRESP	   0x05
-#define TD_PIDCHECKFAIL	   0x06
-#define TD_UNEXPECTEDPID   0x07
-#define TD_DATAOVERRUN	   0x08
-#define TD_DATAUNDERRUN	   0x09
-#define TD_BUFFEROVERRUN   0x0C
-#define TD_BUFFERUNDERRUN  0x0D
-#define TD_NOTACCESSED	   0x0F
-
-
-#define MAXPSW 1
-
-struct td {
-	uint32_t hwINFO;
-	uint32_t hwCBP;		/* Current Buffer Pointer */
-	uint32_t hwNextTD;		/* Next TD Pointer */
-	uint32_t hwBE;		/* Memory Buffer End Pointer */
-
-	uint16_t hwPSW[MAXPSW];
-	uint8_t unused;
-	uint8_t index;
-	struct ed *ed;
-	struct td *next_dl_td;
-	struct usb_device *usb_dev;
-	int transfer_len;
-	uint32_t data;
-
-	uint32_t unused2[2];
-} __attribute__((aligned(32)));
-typedef struct td td_t;
-
-#define OHCI_ED_SKIP	  (1 << 14)
-
-/*
- * The HCCA (Host Controller Communications Area) is a 256 byte
- * structure defined in the OHCI spec. that the host controller is
- * told the base address of.  It must be 256-byte aligned.
- */
-
-#define NUM_INTS 32	/* part of the OHCI standard */
-struct ohci_hcca {
-	uint32_t	int_table[NUM_INTS];	/* Interrupt ED table */
-#if defined(CONFIG_MPC5200)
-	uint16_t	pad1;			/* set to 0 on each frame_no change */
-	uint16_t	frame_no;		/* current frame number */
-#else
-	uint16_t	frame_no;		/* current frame number */
-	uint16_t	pad1;			/* set to 0 on each frame_no change */
-#endif
-	uint32_t	done_head;		/* info returned for an interrupt */
-	uint8_t		reserved_for_hc[116];
-} __attribute__((aligned(256)));
-
-/*
- * This is the structure of the OHCI controller's memory mapped I/O
- * region.  This is Memory Mapped I/O.	You must use the readl() and
- * writel() macros defined in asm/io.h to access these!!
- */
-struct ohci_regs {
-	/* control and status registers */
-	uint32_t	revision;
-	uint32_t	control;
-	uint32_t	cmdstatus;
-	uint32_t	intrstatus;
-	uint32_t	intrenable;
-	uint32_t	intrdisable;
-	/* memory pointers */
-	uint32_t	hcca;
-	uint32_t	ed_periodcurrent;
-	uint32_t	ed_controlhead;
-	uint32_t	ed_controlcurrent;
-	uint32_t	ed_bulkhead;
-	uint32_t	ed_bulkcurrent;
-	uint32_t	donehead;
-	/* frame counters */
-	uint32_t	fminterval;
-	uint32_t	fmremaining;
-	uint32_t	fmnumber;
-	uint32_t	periodicstart;
-	uint32_t	lsthresh;
-	/* Root hub ports */
-	struct	ohci_roothub_regs {
-		uint32_t	a;
-		uint32_t	b;
-		uint32_t	status;
-		uint32_t	portstatus[USB_OHCI_MAX_ROOT_PORTS];
-	} roothub;
-} __attribute__((aligned(32)));
-
-/* Some EHCI controls */
-#define EHCI_USBCMD_OFF		0x20
-#define EHCI_USBCMD_HCRESET	(1 << 1)
-
-/* OHCI CONTROL AND STATUS REGISTER MASKS */
-
-/*
- * HcControl (control) register masks
- */
-#define OHCI_CTRL_CBSR	(3 << 0)	/* control/bulk service ratio */
-#define OHCI_CTRL_PLE	(1 << 2)	/* periodic list enable */
-#define OHCI_CTRL_IE	(1 << 3)	/* isochronous enable */
-#define OHCI_CTRL_CLE	(1 << 4)	/* control list enable */
-#define OHCI_CTRL_BLE	(1 << 5)	/* bulk list enable */
-#define OHCI_CTRL_HCFS	(3 << 6)	/* host controller functional state */
-#define OHCI_CTRL_IR	(1 << 8)	/* interrupt routing */
-#define OHCI_CTRL_RWC	(1 << 9)	/* remote wakeup connected */
-#define OHCI_CTRL_RWE	(1 << 10)	/* remote wakeup enable */
-
-/* pre-shifted values for HCFS */
-#	define OHCI_USB_RESET	(0 << 6)
-#	define OHCI_USB_RESUME	(1 << 6)
-#	define OHCI_USB_OPER	(2 << 6)
-#	define OHCI_USB_SUSPEND (3 << 6)
-
-/*
- * HcCommandStatus (cmdstatus) register masks
- */
-#define OHCI_HCR	(1 << 0)	/* host controller reset */
-#define OHCI_CLF	(1 << 1)	/* control list filled */
-#define OHCI_BLF	(1 << 2)	/* bulk list filled */
-#define OHCI_OCR	(1 << 3)	/* ownership change request */
-#define OHCI_SOC	(3 << 16)	/* scheduling overrun count */
-
-/*
- * masks used with interrupt registers:
- * HcInterruptStatus (intrstatus)
- * HcInterruptEnable (intrenable)
- * HcInterruptDisable (intrdisable)
- */
-#define OHCI_INTR_SO	(1 << 0)	/* scheduling overrun */
-#define OHCI_INTR_WDH	(1 << 1)	/* writeback of done_head */
-#define OHCI_INTR_SF	(1 << 2)	/* start frame */
-#define OHCI_INTR_RD	(1 << 3)	/* resume detect */
-#define OHCI_INTR_UE	(1 << 4)	/* unrecoverable error */
-#define OHCI_INTR_FNO	(1 << 5)	/* frame number overflow */
-#define OHCI_INTR_RHSC	(1 << 6)	/* root hub status change */
-#define OHCI_INTR_OC	(1 << 30)	/* ownership change */
-#define OHCI_INTR_MIE	(1 << 31)	/* master interrupt enable */
-
-
-/* Virtual Root HUB */
-struct virt_root_hub {
-	int devnum; /* Address of Root Hub endpoint */
-	void *dev;  /* was urb */
-	void *int_addr;
-	int send;
-	int interval;
-};
-
-/* USB HUB CONSTANTS (not OHCI-specific; see hub.h) */
-
-/* destination of request */
-#define RH_INTERFACE		   0x01
-#define RH_ENDPOINT		   0x02
-#define RH_OTHER		   0x03
-
-#define RH_CLASS		   0x20
-#define RH_VENDOR		   0x40
-
-/* Requests: bRequest << 8 | bmRequestType */
-#define RH_GET_STATUS		0x0080
-#define RH_CLEAR_FEATURE	0x0100
-#define RH_SET_FEATURE		0x0300
-#define RH_SET_ADDRESS		0x0500
-#define RH_GET_DESCRIPTOR	0x0680
-#define RH_SET_DESCRIPTOR	0x0700
-#define RH_GET_CONFIGURATION	0x0880
-#define RH_SET_CONFIGURATION	0x0900
-#define RH_GET_STATE		0x0280
-#define RH_GET_INTERFACE	0x0A80
-#define RH_SET_INTERFACE	0x0B00
-#define RH_SYNC_FRAME		0x0C80
-/* Our Vendor Specific Request */
-#define RH_SET_EP		0x2000
-
-
-/* Hub port features */
-#define RH_PORT_CONNECTION	   0x00
-#define RH_PORT_ENABLE		   0x01
-#define RH_PORT_SUSPEND		   0x02
-#define RH_PORT_OVER_CURRENT	   0x03
-#define RH_PORT_RESET		   0x04
-#define RH_PORT_POWER		   0x08
-#define RH_PORT_LOW_SPEED	   0x09
-
-#define RH_C_PORT_CONNECTION	   0x10
-#define RH_C_PORT_ENABLE	   0x11
-#define RH_C_PORT_SUSPEND	   0x12
-#define RH_C_PORT_OVER_CURRENT	   0x13
-#define RH_C_PORT_RESET		   0x14
-
-/* Hub features */
-#define RH_C_HUB_LOCAL_POWER	   0x00
-#define RH_C_HUB_OVER_CURRENT	   0x01
-
-#define RH_DEVICE_REMOTE_WAKEUP	   0x00
-#define RH_ENDPOINT_STALL	   0x01
-
-#define RH_ACK			   0x01
-#define RH_REQ_ERR		   -1
-#define RH_NACK			   0x00
-
-
-/* OHCI ROOT HUB REGISTER MASKS */
-
-/* roothub.portstatus [i] bits */
-#define RH_PS_CCS	     0x00000001		/* current connect status */
-#define RH_PS_PES	     0x00000002		/* port enable status*/
-#define RH_PS_PSS	     0x00000004		/* port suspend status */
-#define RH_PS_POCI	     0x00000008		/* port over current indicator */
-#define RH_PS_PRS	     0x00000010		/* port reset status */
-#define RH_PS_PPS	     0x00000100		/* port power status */
-#define RH_PS_LSDA	     0x00000200		/* low speed device attached */
-#define RH_PS_CSC	     0x00010000		/* connect status change */
-#define RH_PS_PESC	     0x00020000		/* port enable status change */
-#define RH_PS_PSSC	     0x00040000		/* port suspend status change */
-#define RH_PS_OCIC	     0x00080000		/* over current indicator change */
-#define RH_PS_PRSC	     0x00100000		/* port reset status change */
-
-/* roothub.status bits */
-#define RH_HS_LPS	     0x00000001		/* local power status */
-#define RH_HS_OCI	     0x00000002		/* over current indicator */
-#define RH_HS_DRWE	     0x00008000		/* device remote wakeup enable */
-#define RH_HS_LPSC	     0x00010000		/* local power status change */
-#define RH_HS_OCIC	     0x00020000		/* over current indicator change */
-#define RH_HS_CRWE	     0x80000000		/* clear remote wakeup enable */
-
-/* roothub.b masks */
-#define RH_B_DR		0x0000ffff		/* device removable flags */
-#define RH_B_PPCM	0xffff0000		/* port power control mask */
-
-/* roothub.a masks */
-#define RH_A_NDP	(0xff << 0)		/* number of downstream ports */
-#define RH_A_PSM	(1 << 8)		/* power switching mode */
-#define RH_A_NPS	(1 << 9)		/* no power switching */
-#define RH_A_DT		(1 << 10)		/* device type (mbz) */
-#define RH_A_OCPM	(1 << 11)		/* over current protection mode */
-#define RH_A_NOCP	(1 << 12)		/* no over current protection */
-#define RH_A_POTPGT	(0xff << 24)		/* power on to power good time */
-
-/* urb */
-#define N_URB_TD 48
-typedef struct
-{
-	ed_t *ed;
-	uint16_t length;	/* number of tds associated with this request */
-	uint16_t td_cnt;	/* number of tds already serviced */
-	struct usb_device *dev;
-	int   state;
-	uint32_t pipe;
-	void *transfer_buffer;
-	int transfer_buffer_length;
-	int interval;
-	int actual_length;
-	int finished;
-	td_t *td[N_URB_TD];	/* list pointer to all corresponding TDs associated with this request */
-} urb_priv_t;
-#define URB_DEL 1
-
-#define NUM_EDS 8		/* num of preallocated endpoint descriptors */
-
-struct ohci_device {
-	ed_t	ed[NUM_EDS];
-	int ed_cnt;
-};
-
-/*
- * This is the full ohci controller description
- *
- * Note how the "proper" USB information is just
- * a subset of what the full implementation needs. (Linus)
- */
-
-typedef struct ohci {
-	/* ------- common part -------- */
-	long handle;              /* PCI BIOS */
-	const struct pci_device_id *ent;
-	int usbnum;
-  /* ---- end of common part ---- */
-	int big_endian;           /* PCI BIOS */
-	int controller;
-	struct ohci_hcca *hcca_unaligned;
-	struct ohci_hcca *hcca;		/* hcca */
-	td_t *td_unaligned;
-	struct ohci_device *ohci_dev_unaligned;
-	/* this allocates EDs for all possible endpoints */
-	struct ohci_device *ohci_dev;
-
-	int irq_enabled;
-	int stat_irq;
-	int irq;
-	int disabled;			/* e.g. got a UE, we're hung */
-	int sleeping;
-#define OHCI_FLAGS_NEC 0x80000000
-	uint32_t flags;		/* for HC bugs */
-
-	uint32_t offset;
-	uint32_t dma_offset;
-	struct ohci_regs *regs; /* OHCI controller's memory */
-
-	int ohci_int_load[32];	 /* load of the 32 Interrupt Chains (for load balancing)*/
-	ed_t *ed_rm_list[2];	 /* lists of all endpoints to be removed */
-	ed_t *ed_bulktail;	 /* last endpoint of bulk list */
-	ed_t *ed_controltail;	 /* last endpoint of control list */
-	int intrstatus;
-	uint32_t hc_control;		/* copy of the hc control reg */
-	uint32_t ndp;          /* copy NDP from roothub_a */
-	struct virt_root_hub rh;
-
-	const char *slot_name;
-
-	/* device which was disconnected */
-	struct usb_device *devgone;
-} ohci_t;
-
-/* hcd */
-/* endpoint */
-static int ep_link(ohci_t * ohci, ed_t * ed);
-static int ep_unlink(ohci_t * ohci, ed_t * ed);
-static ed_t * ep_add_ed(ohci_t * ohci, struct usb_device * usb_dev, uint32_t pipe, int interval, int load);
-
-/*-------------------------------------------------------------------------*/
-
-/* we need more TDs than EDs */
-#define NUM_TD 64
-
-
-static inline void ed_free(struct ed *ed)
-{
-	ed->usb_dev = NULL;
-}
-
-

include/part.h

@@ -1,89 +0,0 @@
-/*
- * (C) Copyright 2000-2004
- * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
- *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.	 See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
- */
-#ifndef _PART_H
-#define _PART_H
-
-typedef unsigned long long uint64_t;
-typedef unsigned long lbaint_t;
-
-typedef struct block_dev_desc {
-	int		if_type;	/* type of the interface */
-	int		dev;		/* device number */
-	unsigned char	part_type;	/* partition type */
-	unsigned char	target;		/* target SCSI ID */
-	unsigned char	lun;		/* target LUN */
-	unsigned char	type;		/* device type */
-	unsigned char	removable;	/* removable device */
-#ifdef CONFIG_LBA48
-	unsigned char	lba48;		/* device can use 48bit addr (ATA/ATAPI v7) */
-#endif
-	lbaint_t		lba;		/* number of blocks */
-	unsigned long	blksz;		/* block size */
-	char		vendor [40+1];	/* IDE model, SCSI Vendor */
-	char		product[20+1];	/* IDE Serial no, SCSI product */
-	char		revision[8+1];	/* firmware revision */
-	long	(*block_read)(int dev, unsigned long start, lbaint_t blkcnt, void *buffer);
-	long	(*block_write)(int dev, unsigned long start, lbaint_t blkcnt, const void *buffer);
-	void		*priv;		/* driver private struct pointer */
-}block_dev_desc_t;
-
-/* Interface types: */
-#define IF_TYPE_UNKNOWN		0
-#define IF_TYPE_IDE		1
-#define IF_TYPE_SCSI		2
-#define IF_TYPE_ATAPI		3
-#define IF_TYPE_USB		4
-#define IF_TYPE_DOC		5
-#define IF_TYPE_MMC		6
-#define IF_TYPE_SD		7
-#define IF_TYPE_SATA		8
-
-/* Part types */
-#define PART_TYPE_UNKNOWN	0x00
-#define PART_TYPE_MAC    0x01
-#define PART_TYPE_DOS    0x02
-#define PART_TYPE_ISO    0x03
-#define PART_TYPE_AMIGA  0x04
-#define PART_TYPE_EFI    0x05
-#define PART_TYPE_GEMDOS 0x06
-
-/*
- * Type string for U-Boot bootable partitions
- */
-#define BOOT_PART_TYPE	"U-Boot"	/* primary boot partition type	*/
-#define BOOT_PART_COMP	"PPCBoot"	/* PPCBoot compatibility type	*/
-
-/* device types */
-#define DEV_TYPE_UNKNOWN	0xff	/* not connected */
-#define DEV_TYPE_HARDDISK	0x00	/* harddisk */
-#define DEV_TYPE_TAPE		0x01	/* Tape */
-#define DEV_TYPE_CDROM		0x05	/* CD-ROM */
-#define DEV_TYPE_OPDISK		0x07	/* optical disk */
-
-void print_part(block_dev_desc_t *dev_desc);
-void init_part(block_dev_desc_t *dev_desc);
-void dev_print(block_dev_desc_t *dev_desc);
-
-int fat_register_device(block_dev_desc_t *dev_desc, int part_no, unsigned long *part_type, unsigned long *part_offset, unsigned long *part_size);
-
-#endif /* _PART_H */

include/pci.h

@@ -1,261 +0,0 @@
-#ifndef _PCI_H_
-#define _PCI_H_
-
-/*
- * This file is part of BaS_gcc.
- *
- * BaS_gcc is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * BaS_gcc is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with BaS_gcc.  If not, see <http://www.gnu.org/licenses/>.
- *
- *  Created on: 26.02.2013
- *      Author: Markus Fröschle
- */
-
-#include <stdint.h>
-#include "util.h" 	/* for swpX() */
-
-#define	 PCI_MEMORY_OFFSET	(0x80000000)
-#define	 PCI_MEMORY_SIZE	(0x40000000)	/* 1 GByte PCI memory window */
-#define	 PCI_IO_OFFSET		(0xD0000000)
-#define	 PCI_IO_SIZE		(0x10000000)	/* 128 MByte PCI I/O window */
-
-/*
- * Note: the byte offsets are in little endian format, so you can't use them
- * on byteswapped (Motorola format) values!
- */
-#define PCIIDR                0x00   /* PCI Configuration ID Register       */
-#define PCICSR                0x04   /* PCI Command/Status Register         */
-#define PCICR                 0x04   /* PCI Command Register                */
-#define PCISR                 0x06   /* PCI Status Register                 */
-#define PCIREV                0x08   /* PCI Revision ID Register            */
-#define PCICCR                0x0B   /* PCI Class Code Register             */
-#define PCICLSR               0x0C   /* PCI Cache Line Size Register        */
-#define PCILTR                0x0D   /* PCI Latency Timer Register          */
-#define PCIHTR                0x0E   /* PCI Header Type Register            */
-#define PCIBISTR              0x0F   /* PCI Build-In Self Test Register     */
-#define PCIBAR0               0x10   /* PCI Base Address Register for Memory
-                                        Accesses to Local, Runtime, and DMA */
-#define PCIBAR1               0x14   /* PCI Base Address Register for I/O
-                                        Accesses to Local, Runtime, and DMA */
-#define PCIBAR2               0x18   /* PCI Base Address Register for Memory
-                                        Accesses to Local Address Space 0   */
-#define PCIBAR3               0x1C   /* PCI Base Address Register for Memory
-                                        Accesses to Local Address Space 1   */ 
-#define PCIBAR4               0x20   /* PCI Base Address Register, reserved */
-#define PCIBAR5               0x24   /* PCI Base Address Register, reserved */
-#define PCICIS                0x28   /* PCI Cardbus CIS Pointer, not support*/
-#define PCISVID               0x2E   /* PCI Subsystem Vendor ID             */
-#define PCISID                0x2E   /* PCI Subsystem ID                    */
-#define PCIERBAR              0x30   /* PCI Expansion ROM Base Register     */
-#define CAP_PTR               0x34   /* New Capability Pointer              */
-#define PCIILR                0x3C   /* PCI Interrupt Line Register         */
-#define PCIIPR                0x3D   /* PCI Interrupt Pin Register          */
-#define PCIMGR                0x3E   /* PCI Min_Gnt Register                */
-#define PCIMLR                0x3F   /* PCI Max_Lat Register                */
-#define PMCAPID               0x40   /* Power Management Capability ID      */
-#define PMNEXT                0x41   /* Power Management Next Capability
-                                        Pointer                             */
-#define PMC                   0x42   /* Power Management Capabilities       */
-#define PMCSR                 0x44   /* Power Management Control/Status     */
-#define PMCSR_BSE             0x46   /* PMCSR Bridge Support Extensions     */
-#define PMDATA                0x47   /* Power Management Data               */
-#define HS_CNTL               0x48   /* Hot Swap Control                    */
-#define HS_NEXT               0x49   /* Hot Swap Next Capability Pointer    */
-#define HS_CSR                0x4A   /* Hot Swap Control/Status             */
-#define PVPDCNTL              0x4C   /* PCI Vital Product Data Control      */
-#define PVPD_NEXT             0x4D   /* PCI Vital Product Data Next
-                                        Capability Pointer                  */
-#define PVPDAD                0x4E   /* PCI Vital Product Data Address      */
-#define PVPDATA               0x50   /* PCI VPD Data                        */
-
-/*
- * bit definitions for PCICSR lower half (Command Register)
- */
-#define	PCICSR_IO			(1 << 0)	/* if set: device responds to I/O space accesses */
-#define	PCICSR_MEMORY		(1 << 1)	/* if set: device responds to memory space accesses */
-#define PCICSR_MASTER		(1 << 2)	/* if set: device is master */
-#define PCICSR_SPECIAL		(1 << 3)	/* if set: device reacts on special cycles */
-#define PCICSR_MEMWI		(1 << 4)	/* if set: device deals with memory write and invalidate */
-#define	PCICSR_VGA_SNOOP	(1 << 5)	/* if set: capable of palette snoop */
-#define PCICSR_PERR			(1 << 6)	/* if set: reacts to parity errors */
-#define PCICSR_STEPPING		(1 << 7)	/* if set: stepping enabled */
-#define PCICSR_SERR			(1 << 8)	/* if set: SERR pin enabled */
-#define PCICSR_FAST_BTOB_E	(1 << 9)	/* if set: fast back-to-back enabled */
-/*
- * bit definitions for PCICSR upper half (Status Register)
- */
-#define PCICSR_66MHZ		(1 << 5)	/* 66 MHz capable */
-#define PCICSR_UDF			(1 << 6)	/* UDF supported */
-#define PCICSR_FAST_BTOB	(1 << 7)	/* Fast back-to-back enabled */
-#define PCICSR_DPARITY_ERROR	(1 << 8)	/* data parity error detected */
-
-#define PCICSR_T_ABORT_S	(1 << 11)	/* target abort signaled */
-#define PCICSR_T_ABORT_R	(1 << 12)	/* target abort received */
-#define PCICSR_M_ABORT_R	(1 << 13)	/* master abort received */
-#define PCICSR_S_ERROR_S	(1 << 14)	/* system error signaled */
-#define PCICSR_PARITY_ERR	(1 << 15)	/* data parity error */
-
-/* Header type 1 (PCI-to-PCI bridges) */
-#define PCI_PRIMARY_BUS        0x18  /* Primary bus number */
-#define PCI_SECONDARY_BUS      0x19  /* Secondary bus number */
-#define PCI_SUBORDINATE_BUS    0x1A  /* Highest bus number behind the bridge */
-#define PCI_SEC_LATENCY_TIMER  0x1B  /* Latency timer for secondary interface */
-#define PCI_IO_BASE            0x1C  /* I/O range behind the bridge */
-#define PCI_IO_LIMIT           0x1D
-#define PCI_SEC_STATUS         0x1E  /* Secondary status register, only bit 14 used */
-#define PCI_MEMORY_BASE        0x20  /* Memory range behind */
-#define PCI_MEMORY_LIMIT       0x22
-#define PCI_PREF_MEMORY_BASE   0x24  /* Prefetchable memory range behind */
-#define PCI_PREF_MEMORY_LIMIT  0x26
-#define PCI_PREF_BASE_UPPER32  0x28  /* Upper half of prefetchable memory range */
-#define PCI_PREF_LIMIT_UPPER32 0x2C
-#define PCI_IO_BASE_UPPER16    0x30  /* Upper half of I/O addresses */
-#define PCI_IO_LIMIT_UPPER16   0x32
-#define PCI_BRIDGE_CONTROL     0x3E  /* Bridge Control */
-
-struct pci_rd          /* structure of resource descriptor    */
-{
-    unsigned short next;               /* length of the following structure   */
-    unsigned short flags;              /* type of resource and misc. flags    */
-    unsigned long start;               /* start-address of resource           */
-    unsigned long length;              /* length of resource                  */
-    unsigned long offset;              /* offset PCI to phys. CPU Address     */
-    unsigned long dmaoffset;           /* offset for DMA-transfers            */
-} __attribute__ ((packed));
-
-typedef struct                       /* structure of address conversion     */
-{
-    unsigned long adr;                 /* calculated address (CPU<->PCI)      */
-    unsigned long len;                 /* length of memory range              */
-} PCI_CONV_ADR;
-
-/******************************************************************************/
-/*                          PCI-BIOS Error Codes                              */
-/******************************************************************************/
-#define PCI_SUCCESSFUL            0  /* everything's fine         */
-#define PCI_FUNC_NOT_SUPPORTED   -2  /* function not supported    */
-#define PCI_BAD_VENDOR_ID        -3  /* wrong Vendor ID           */
-#define PCI_DEVICE_NOT_FOUND     -4  /* PCI-Device not found      */
-#define PCI_BAD_REGISTER_NUMBER  -5  /* wrong register number     */
-#define PCI_SET_FAILED           -6  /* reserved for later use    */
-#define PCI_BUFFER_TOO_SMALL     -7  /* reserved for later use    */
-#define PCI_GENERAL_ERROR        -8  /* general BIOS error code   */
-#define PCI_BAD_HANDLE           -9  /* wrong/unknown PCI-handle  */
-
-/******************************************************************************/
-/*                      Flags used in Resource-Descriptor                     */
-/******************************************************************************/
-#define FLG_IO        0x4000         /* Ressource in IO range               */
-#define FLG_ROM       0x2000         /* Expansion ROM */
-#define FLG_LAST      0x8000         /* last ressource                      */
-#define FLG_8BIT      0x0100         /* 8 bit accesses allowed              */
-#define FLG_16BIT     0x0200         /* 16 bit accesses allowed             */
-#define FLG_32BIT     0x0400         /* 32 bit accesses allowed             */
-#define FLG_ENDMASK   0x000F         /* mask for byte ordering              */
-
-/******************************************************************************/
-/*                 Values used in FLG_ENDMASK for Byte Ordering               */
-/******************************************************************************/
-#define ORD_MOTOROLA       0         /* Motorola (big endian)               */
-#define ORD_INTEL_AS       1         /* Intel (little endian), addr.swapped */
-#define ORD_INTEL_LS       2         /* Intel (little endian), lane swapped */
-#define ORD_UNKNOWN       15         /* unknown (BIOS-calls allowed only)   */
-
-/******************************************************************************/
-/*                   Status Info used in Device-Descriptor                    */
-/******************************************************************************/
-#define DEVICE_FREE        0         /* Device is not used                  */
-#define DEVICE_USED        1         /* Device is used by another driver    */
-#define DEVICE_CALLBACK    2         /* used, but driver can be cancelled   */
-#define DEVICE_AVAILABLE   3         /* used, not available                 */
-#define NO_DEVICE         -1         /* no device detected                  */
-
-/* PCI configuration space macros */
-
-/* register 0x00 macros */
-#define PCI_VENDOR_ID(i)	swpw((uint16_t)(((i) & 0xffff0000) >> 16))
-#define PCI_DEVICE_ID(i)	swpw((uint16_t) ((i) & 0xffff))
-
-/* register 0x04 macros */
-#define PCI_STATUS(i)		((i) & 0xffff)
-#define PCI_COMMAND(i)		(((i) >> 16) & 0xffff)
-
-/* register 0x08 macros */
-#define PCI_CLASS_CODE(i)	((swpl((i)) & 0xff000000) >> 24)
-#define PCI_SUBCLASS(i)		((swpl((i)) & 0x00ff0000) >> 16)
-#define PCI_PROG_IF(i)		((swpl((i)) & 0x0000ff00) >> 8)
-#define PCI_REVISION_ID(i)	((swpl((i)) & 0x000000ff))
-
-/* register 0x0c macros */
-#define PCI_BIST(i)			((swpl((i)) & 0xff000000) >> 24)
-#define PCI_HEADER_TYPE(i)	((swpl((i)) & 0x00ff0000) >> 16)
-#define PCI_LAT_TIMER(i)	((swpl((i)) & 0x0000ff00) >> 8)
-#define PCI_CACHELINE_SIZE(i)	((swpl((i)) & 0x000000ff))
-
-/* register 0x2c macros */
-#define PCI_SUBSYS_ID(i)	(((i) & 0xffff0000) >> 16)
-#define PCI_SUBSYS_VID(i)	(((i) & 0xffff))
-
-/* register 0x34 macros */
-#define PCI_CAPABILITIES(i)	((i) & 0xff)
-
-/* register 0x3c macros */
-#define PCI_MAX_LATENCY(i)	(((i) & 0xff000000) >> 24)
-#define PCI_MIN_GRANT(i)	(((i) & 0xff0000) >> 16)
-#define PCI_INTERRUPT_PIN(i)	(((i) & 0xff00) >> 8)
-#define PCI_INTERRUPT_LINE(i)	(((i)) & 0xff)
-
-#define IS_PCI_MEM_BAR(i)	((i) & 1) == 0
-#define IS_PCI_IO_BAR(i)	((i) & 1) == 1
-#define PCI_MEMBAR_TYPE(i)	(((i) & 0x6) >> 1)
-#define PCI_IOBAR_ADR(i)	(((i) & 0xfffffffc))
-#define PCI_MEMBAR_ADR(i)	(((i) & 0xfffffff0))
-
-extern void init_eport(void);
-extern void init_xlbus_arbiter(void);
-extern void init_pci(void);
-
-extern int32_t pci_find_device(uint16_t device_id, uint16_t vendor_id, int index);
-extern int32_t pci_find_classcode(uint32_t classcode, int index);
-
-/*
- * match bits for pci_find_classcode()
- */
-#define PCI_FIND_BASE_CLASS		(1 << 26)
-#define PCI_FIND_SUB_CLASS		(1 << 25)
-#define PCI_FIND_PROG_IF		(1 << 24)
-
-extern uint32_t pci_read_config_longword(int32_t handle, int offset);
-extern uint16_t pci_read_config_word(int32_t handle, int offset);
-extern uint8_t pci_read_config_byte(int32_t handle, int offset);
-
-extern int32_t pci_write_config_longword(int32_t handle, int offset, uint32_t value);
-extern int32_t pci_write_config_word(int32_t handle, int offset, uint16_t value);
-extern int32_t pci_write_config_byte(int32_t handle, int offset, uint8_t value);
-
-extern struct pci_rd *pci_get_resource(int32_t handle);
-extern int32_t pci_hook_interrupt(int32_t handle, void *interrupt_handler, void *parameter);
-extern int32_t pci_unhook_interrupt(int32_t handle);
-
-#define PCI_MK_CONF_ADDR(bus, device, function)	(MCF_PCI_PCICAR_E | \
-												((bus) << 16) | \
-												((device << 8) | \
-												(function)) 
-
-#define PCI_HANDLE(bus, slot, function)	(0 | ((bus & 0xff) << 10 | (slot & 0x1f) << 3 | (function & 7)))
-#define PCI_BUS_FROM_HANDLE(h)				(((h) & 0xff00) >> 10)
-#define PCI_DEVICE_FROM_HANDLE(h)			(((h) & 0xf8) >> 3)
-#define PCI_FUNCTION_FROM_HANDLE(h)			(((h) & 0x7))
-
-extern void chip_errata_135(void); /* needed in ohci-hcd.c */
-#endif /* _PCI_H_ */

include/queue.h

@@ -1,53 +0,0 @@
-/*
- * File:    queue.h
- * Purpose: Implement a first in, first out linked list
- *
- * Notes:
- */
-
-#ifndef _QUEUE_H_
-#define _QUEUE_H_
-
-/********************************************************************/
-
-/* 
- * Individual queue node
- */
-typedef struct NODE
-{
-    struct NODE *next;
-} QNODE;
-
-/* 
- * Queue Struture - linked list of qentry items 
- */
-typedef struct
-{
-    QNODE *head;
-    QNODE *tail;
-} QUEUE;
-
-/*
- * Functions provided by queue.c
- */
-void
-queue_init(QUEUE *);
-
-int
-queue_isempty(QUEUE *);
-
-void
-queue_add(QUEUE *, QNODE *);
-
-QNODE*
-queue_remove(QUEUE *);
-
-QNODE*
-queue_peek(QUEUE *);
-
-void
-queue_move(QUEUE *, QUEUE *);
-
-/********************************************************************/
-
-#endif /* _QUEUE_H_ */

include/radeonfb.h

@@ -1,671 +0,0 @@
-#ifndef __RADEONFB_H__
-#define __RADEONFB_H__
-
-#include <bas_string.h>
-#include "pci.h"
-#include "mod_devicetable.h"
-#include "pci_ids.h"
-#include "fb.h"
-#include "i2c.h"
-#include "i2c-algo-bit.h"
-#include "util.h"			/* for swpX() */
-#include "wait.h"
-//#include "radeon_theatre.h"
-#include "radeon_reg.h"
-
-/* Buffer are aligned on 4096 byte boundaries */
-#define RADEON_BUFFER_ALIGN           0x00000fff
-
-#define RADEON_IDLE_RETRY      16 /* Fall out of idle loops after this count */
-#define RADEON_TIMEOUT    2000000 /* Fall out of wait loops after this count */
-#define RADEON_MMIOSIZE   0x80000
-
-#define RADEON_ALIGN(x,bytes) (((x) + ((bytes) - 1)) & ~((bytes) - 1))
-  
-#define ATY_RADEON_LCD_ON	0x00000001
-#define ATY_RADEON_CRT_ON	0x00000002
-
-#define FBIO_RADEON_GET_MIRROR	0x80044003
-#define FBIO_RADEON_SET_MIRROR	0xC0044004
-
-/***************************************************************
- * Most of the definitions here are adapted right from XFree86 *
- ***************************************************************/
-
-/*
- * Chip families. Must fit in the low 16 bits of a int32_t word
- */
-enum radeon_family
-{
-	CHIP_FAMILY_UNKNOW,
-	CHIP_FAMILY_LEGACY,
-	CHIP_FAMILY_RADEON,
-	CHIP_FAMILY_RV100,
-	CHIP_FAMILY_RS100,    /* U1 (IGP320M) or A3 (IGP320)*/
-	CHIP_FAMILY_RV200,
-	CHIP_FAMILY_RS200,    /* U2 (IGP330M/340M/350M) or A4 (IGP330/340/345/350), RS250 (IGP 7000) */
-	CHIP_FAMILY_R200,
-	CHIP_FAMILY_RV250,
-	CHIP_FAMILY_RS300,    /* Radeon 9000 IGP */
-	CHIP_FAMILY_RV280,
-	CHIP_FAMILY_R300,
-	CHIP_FAMILY_R350,
-	CHIP_FAMILY_RV350,
-	CHIP_FAMILY_RV380,    /* RV370/RV380/M22/M24 */
-	CHIP_FAMILY_R420,     /* R420/R423/M18 */
-	CHIP_FAMILY_LAST,
-};
-
-#define IS_RV100_VARIANT(rinfo) (((rinfo)->family == CHIP_FAMILY_RV100)  || \
-				 ((rinfo)->family == CHIP_FAMILY_RV200)  || \
-				 ((rinfo)->family == CHIP_FAMILY_RS100)  || \
-				 ((rinfo)->family == CHIP_FAMILY_RS200)  || \
-				 ((rinfo)->family == CHIP_FAMILY_RV250)  || \
-				 ((rinfo)->family == CHIP_FAMILY_RV280)  || \
-				 ((rinfo)->family == CHIP_FAMILY_RS300))
-
-
-#define IS_R300_VARIANT(rinfo) (((rinfo)->family == CHIP_FAMILY_R300)  || \
-				((rinfo)->family == CHIP_FAMILY_RV350) || \
-				((rinfo)->family == CHIP_FAMILY_R350)  || \
-				((rinfo)->family == CHIP_FAMILY_RV380) || \
-				((rinfo)->family == CHIP_FAMILY_R420))
-
-/*
- * Chip flags
- */
-enum radeon_chip_flags
-{
-	CHIP_FAMILY_MASK	= 0x0000ffffUL,
-	CHIP_FLAGS_MASK		= 0xffff0000UL,
-	CHIP_IS_MOBILITY	= 0x00010000UL,
-	CHIP_IS_IGP		= 0x00020000UL,
-	CHIP_HAS_CRTC2		= 0x00040000UL,	
-};
-
-/*
- * Errata workarounds
- */
-enum radeon_errata
-{
-	CHIP_ERRATA_R300_CG		= 0x00000001,
-	CHIP_ERRATA_PLL_DUMMYREADS	= 0x00000002,
-	CHIP_ERRATA_PLL_DELAY		= 0x00000004,
-};
-
-
-/*
- * Monitor types
- */
-enum radeon_montype
-{
-	MT_NONE = 0,
-	MT_CRT,		/* CRT */
-	MT_LCD,		/* LCD */
-	MT_DFP,		/* DVI */
-	MT_CTV,		/* composite TV */
-	MT_STV		/* S-Video out */
-};
-
-/*
- * DDC i2c ports
- */
-enum ddc_type
-{
-	ddc_none,
-	ddc_monid,
-	ddc_dvi,
-	ddc_vga,
-	ddc_crt2,
-};
-
-/*
- * Connector types
- */
-enum conn_type
-{
-	conn_none,
-	conn_proprietary,
-	conn_crt,
-	conn_DVI_I,
-	conn_DVI_D,
-};
-
-
-/*
- * PLL infos
- */
-struct pll_info
-{
-	int32_t ppll_max;
-	int32_t ppll_min;
-	int32_t sclk, mclk;
-	int32_t ref_div;
-	int32_t ref_clk;
-};
-
-
-/*
- * This structure contains the various registers manipulated by this
- * driver for setting or restoring a mode. It's mostly copied from
- * XFree's RADEONSaveRec structure. A few chip settings might still be
- * tweaked without beeing reflected or saved in these registers though
- */
-struct radeon_regs
-{
-	/* Common registers */
-	uint32_t		ovr_clr;
-	uint32_t		ovr_wid_left_right;
-	uint32_t		ovr_wid_top_bottom;
-	uint32_t		ov0_scale_cntl;
-	uint32_t		mpp_tb_config;
-	uint32_t		mpp_gp_config;
-	uint32_t		subpic_cntl;
-	uint32_t		viph_control;
-	uint32_t		i2c_cntl_1;
-	uint32_t		gen_int32_t_cntl;
-	uint32_t		cap0_trig_cntl;
-	uint32_t		cap1_trig_cntl;
-	uint32_t		bus_cntl;
-	uint32_t		surface_cntl;
-	uint32_t		bios_5_scratch;
-
-	/* Other registers to save for VT switches or driver load/unload */
-	uint32_t		dp_datatype;
-	uint32_t		rbbm_soft_reset;
-	uint32_t		clock_cntl_index;
-	uint32_t		amcgpio_en_reg;
-	uint32_t		amcgpio_mask;
-
-	/* Surface/tiling registers */
-	uint32_t		surf_lower_bound[8];
-	uint32_t		surf_upper_bound[8];
-	uint32_t		surf_info[8];
-
-	/* CRTC registers */
-	uint32_t		crtc_gen_cntl;
-	uint32_t		crtc_ext_cntl;
-	uint32_t		dac_cntl;
-	uint32_t		crtc_h_total_disp;
-	uint32_t		crtc_h_sync_strt_wid;
-	uint32_t		crtc_v_total_disp;
-	uint32_t		crtc_v_sync_strt_wid;
-	uint32_t		crtc_offset;
-	uint32_t		crtc_offset_cntl;
-	uint32_t		crtc_pitch;
-	uint32_t		disp_merge_cntl;
-	uint32_t		grph_buffer_cntl;
-	uint32_t		crtc_more_cntl;
-
-	/* CRTC2 registers */
-	uint32_t		crtc2_gen_cntl;
-	uint32_t		dac2_cntl;
-	uint32_t		disp_output_cntl;
-	uint32_t		disp_hw_debug;
-	uint32_t		disp2_merge_cntl;
-	uint32_t		grph2_buffer_cntl;
-	uint32_t		crtc2_h_total_disp;
-	uint32_t		crtc2_h_sync_strt_wid;
-	uint32_t		crtc2_v_total_disp;
-	uint32_t		crtc2_v_sync_strt_wid;
-	uint32_t		crtc2_offset;
-	uint32_t		crtc2_offset_cntl;
-	uint32_t		crtc2_pitch;
-
-	/* Flat panel regs */
-	uint32_t 	fp_crtc_h_total_disp;
-	uint32_t		fp_crtc_v_total_disp;
-	uint32_t		fp_gen_cntl;
-	uint32_t		fp2_gen_cntl;
-	uint32_t		fp_h_sync_strt_wid;
-	uint32_t		fp2_h_sync_strt_wid;
-	uint32_t		fp_horz_stretch;
-	uint32_t		fp_panel_cntl;
-	uint32_t		fp_v_sync_strt_wid;
-	uint32_t		fp2_v_sync_strt_wid;
-	uint32_t		fp_vert_stretch;
-	uint32_t		lvds_gen_cntl;
-	uint32_t		lvds_pll_cntl;
-	uint32_t		tmds_crc;
-	uint32_t		tmds_transmitter_cntl;
-
-	/* Computed values for PLL */
-	uint32_t		dot_clock_freq;
-	uint32_t		pll_output_freq;
-	int32_t		feedback_div;
-	int32_t		post_div;	
-
-	/* PLL registers */
-	uint32_t		ppll_div_3;
-	uint32_t		ppll_ref_div;
-	uint32_t		vclk_ecp_cntl;
-	uint32_t		clk_cntl_index;
-	uint32_t		htotal_cntl;
-
-	/* Computed values for PLL2 */
-	uint32_t		dot_clock_freq_2;
-	uint32_t		pll_output_freq_2;
-	int32_t		feedback_div_2;
-	int32_t		post_div_2;
-
-	/* PLL2 registers */
-	uint32_t		p2pll_ref_div;
-	uint32_t		p2pll_div_0;
-	uint32_t		htotal_cntl2;
-};
-
-struct panel_info
-{
-	int32_t xres, yres;
-	int32_t valid;
-	int32_t clock;
-	int32_t hOver_plus, hSync_width, hblank;
-	int32_t vOver_plus, vSync_width, vblank;
-	int32_t hAct_high, vAct_high, int32_terlaced;
-	int32_t pwr_delay;
-	int32_t use_bios_dividers;
-	int32_t ref_divider;
-	int32_t post_divider;
-	int32_t fbk_divider;
-};
-
-struct radeonfb_info;
-
-#ifdef CONFIG_FB_RADEON_I2C
-struct radeon_i2c_chan
-{
-	struct radeonfb_info *rinfo;
-	uint32_t ddc_reg;
-	struct i2c_adapter adapter;
-	struct i2c_algo_bit_data algo;
-};
-#endif
-
-enum radeon_pm_mode
-{
-	radeon_pm_none	= 0,			/* Nothing supported */
-	radeon_pm_d2	= 0x00000001,	/* Can do D2 state */
-	radeon_pm_off	= 0x00000002,	/* Can resume from D3 cold */
-};
-
-typedef struct
-{
-	uint8_t table_revision;
-	uint8_t table_size;
-	uint8_t tuner_type;
-	uint8_t audio_chip;
-	uint8_t product_id;
-	uint8_t tuner_voltage_teletext_fm;
-	uint8_t i2s_config; /* configuration of the sound chip */
-	uint8_t video_decoder_type;
-	uint8_t video_decoder_host_config;
-	uint8_t input[5];
-} _MM_TABLE;
-
-struct radeonfb_info
-{
-	int32_t handle;     /* PCI BIOS, must be 1st place */
-	int32_t big_endian; /* PCI BIOS */
-	
-	uint32_t cursor_x;
-	uint32_t cursor_y;
-	int32_t cursor_show;
-	uint32_t cursor_start;
-	uint32_t cursor_end;
-	int32_t cursor_fg;
-	int32_t cursor_bg;
-
-	int32_t fifo_slots;       /* Free slots in the FIFO (64 max)   */
-
-	/* Computed values for Radeon */
-	uint32_t dp_gui_master_cntl_clip;
-	uint32_t trans_color;
-
-	/* Saved values for ScreenToScreenCopy */
-	int32_t xdir;
-	int32_t ydir;
-
-	/* ScanlineScreenToScreenColorExpand support */
-	int32_t scanline_h;
-	int32_t scanline_words;
-	int32_t scanline_bpp;     /* Only used for ImageWrite */
-
-	/* Saved values for DashedTwoPoint32_tLine */
-	int32_t dashLen;
-	uint32_t dashPattern;
-	int32_t dash_fg;
-	int32_t dash_bg;
-
-	struct fb_info *info;
-
-	struct radeon_regs state;
-	struct radeon_regs init_state;
-
-	uint8_t name[50];
-
-	uint32_t io_base_phys;
-	uint32_t mmio_base_phys;
-	uint32_t fb_base_phys;
-
-	void *io_base;
-	void *mmio_base;
-	void *fb_base;
-	
-	uint32_t fb_local_base;
-	uint32_t fb_offset;
-	
-	uint32_t bios_seg_phys;
-	void *bios_seg;
-	int32_t fp_bios_start;
-
-	struct
-	{
-		uint8_t red;
-		uint8_t green;
-		uint8_t blue;
-		uint8_t pad;
-	} palette[256];
-
-	int32_t	chipset;
-	uint8_t family;
-	uint8_t rev;
-	int32_t errata;
-	uint32_t video_ram;
-	uint32_t mapped_vram;
-	int32_t vram_width;
-	int32_t vram_ddr;
-
-	int32_t pitch, bpp, depth;
-
-	int32_t has_CRTC2;
-	int32_t is_mobility;
-	int32_t is_IGP;
-	int32_t reversed_DAC;
-	int32_t reversed_TMDS;
-	struct panel_info	panel_info;
-	int32_t mon1_type;
-	uint8_t *mon1_EDID;
-	struct fb_videomode	*mon1_modedb;
-	int32_t mon1_dbsize;
-	int32_t mon2_type;
-	uint8_t *mon2_EDID;
-
-	uint32_t dp_gui_master_cntl;
-
-	struct pll_info bios_pll;
-	struct pll_info pll;
-
-	uint32_t save_regs[100];
-	int32_t asleep;
-	int32_t lock_blank;
-	int32_t dynclk;
-	int32_t no_schedule;
-	enum radeon_pm_mode	pm_mode;
-
-	/* Timer used for delayed LVDS operations */
-	int32_t lvds_timer;
-	uint32_t pending_lvds_gen_cntl;
-
-#ifdef CONFIG_FB_RADEON_I2C
-	struct radeon_i2c_chan i2c[4];
-#endif
-
-  /* Texture */
-  
-	int32_t RenderInited3D;
-	int32_t tilingEnabled;
-	void *RenderTex;
-	uint32_t RenderTexOffset;
-	int32_t RenderTexSize;
-	void (*RenderCallback)(struct radeonfb_info *rinfo);
-	uint32_t RenderTimeout;
-	uint32_t dst_pitch_offset;
-
-
-#ifdef _NOT_USED_
-	/* Video & theatre */
-
-	TheatrePtr theatre;
-
-	int32_t MM_TABLE_valid;
-	_MM_TABLE MM_TABLE;
-
-	int32_t RageTheatreCrystal;
-	int32_t RageTheatreTunerPort;
-	int32_t RageTheatreCompositePort;
-	int32_t RageTheatreSVideoPort;
-	int32_t tunerType;
-	
-	int32_t videoStatus;
-	int32_t encoding;
-	int32_t overlay_deint32_terlacing_method;
-	int32_t video_stream_active;
-	int32_t capture_vbi_data;
-	int32_t v;
-	void *videoLinear;
-	int32_t videoLinearSize;
-	struct
-	{
-		uint32_t y,u,v;
-	} videoLinearOffset;
-#endif /* _NOT_USED_ */
-	
-	int32_t dec_hue;
-	int32_t dec_saturation;
-	int32_t dec_contrast;
-	int32_t dec_brightness;
-};
-
-#define PRIMARY_MONITOR(rinfo)	(rinfo->mon1_type)
-
-/*
- * IO macros
- */
-
-/*
- * Note about this function: we have some rare cases where we must not schedule,
- * this typically happen with our special "wake up early" hook which allows us to
- * wake up the graphic chip (and thus get the console back) before everything else
- * on some machines that support that mecanism. At this point, intterrupts are off
- * and scheduling is not permitted
- */
-static inline void _radeon_msleep(struct radeonfb_info *rinfo, uint32_t ms)
-{
-	wait_ms(ms);
-}
-
-#define radeon_msleep(ms)		_radeon_msleep(rinfo,ms)
-
-extern void _OUTREGP(struct radeonfb_info *rinfo, uint32_t addr, uint32_t val, uint32_t mask);
-extern void radeon_pll_errata_after_index(struct radeonfb_info *rinfo);
-extern void radeon_pll_errata_after_data(struct radeonfb_info *rinfo);
-extern uint32_t __INPLL(struct radeonfb_info *rinfo, uint32_t addr);
-extern void __OUTPLL(struct radeonfb_info *rinfo, uint32_t index, uint32_t val);
-extern void __OUTPLLP(struct radeonfb_info *rinfo, uint32_t index, uint32_t val, uint32_t mask);
-
-#define INREG8(addr)		*((uint8_t *)(rinfo->mmio_base + addr))
-#define INREG16(addr)		swpw(*(uint16_t *)(rinfo->mmio_base + addr))
-#define INREG(addr)			swpl(*(uint32_t *)(rinfo->mmio_base + addr))
-#define OUTREG8(addr, val)	(*((uint8_t *)(rinfo->mmio_base + addr)) = val)
-#define OUTREG16(addr, val)	(*((uint16_t *)(rinfo->mmio_base + addr)) = swpw(val))
-#define OUTREG(addr, val)	(*((uint32_t *)(rinfo->mmio_base + addr)) = swpl(val))
-
-extern int32_t *tab_funcs_pci;
-#define BIOS_IN8(v)		(* ((uint8_t *) rinfo->bios_seg_phys + v))
-#define BIOS_IN16(v)	(swpw(*(uint16_t *) ((uint8_t *) rinfo->bios_seg_phys + v)))
-#define BIOS_IN32(v)	(swpl(*(uint32_t *) ((uint8_t *) rinfo->bios_seg_phys + v)))
-
-#define ADDRREG(addr)			((volatile uint32_t *)(rinfo->mmio_base + (addr)))
-#define OUTREGP(addr, val, mask)	_OUTREGP(rinfo, addr, val, mask)
-#define INPLL(addr)					__INPLL(rinfo, addr)
-#define OUTPLL(index, val)			__OUTPLL(rinfo, index, val)
-#define OUTPLLP(index, val, mask)	__OUTPLLP(rinfo, index, val, mask)
-
-/*
- * Inline utilities
- */
-
-static inline uint32_t radeon_get_dstbpp(uint16_t depth)
-{
-	switch(depth)
-	{
-		case 8: return DST_8BPP;
-		case 15: return DST_15BPP;
-		case 16: return DST_16BPP;
-		case 32: return DST_32BPP;
-		default: return 0;
-	}
-}
-
-/* I2C Functions */
-extern void radeon_create_i2c_busses(struct radeonfb_info *rinfo);
-extern void radeon_delete_i2c_busses(struct radeonfb_info *rinfo);
-extern int32_t radeon_probe_i2c_connector(struct radeonfb_info *rinfo, int32_t conn, uint8_t **out_edid);
-
-/* PM Functions */
-/* extern int32_t radeonfb_pci_suspend(struct pci_dev *pdev, uint32_t state);
-extern int32_t radeonfb_pci_resume(struct pci_dev *pdev);  */
-extern void radeonfb_pm_init(struct radeonfb_info *rinfo, int32_t dynclk);
-extern void radeonfb_pm_exit(struct radeonfb_info *rinfo);
-
-/* Monitor probe functions */
-extern void radeon_probe_screens(struct radeonfb_info *rinfo,
-									const char *monitor_layout, int ignore_edid);
-extern void radeon_check_modes(struct radeonfb_info *rinfo, struct mode_option *resolution);
-extern int radeon_match_mode(struct radeonfb_info *rinfo,
-									struct fb_var_screeninfo *dest,
-									const struct fb_var_screeninfo *src);
-
-/* Video functions */
-void RADEONResetVideo(struct radeonfb_info *rinfo);
-int32_t RADEONVIP_read(struct radeonfb_info *rinfo, uint32_t address, uint32_t count, uint8_t *buffer);
-int32_t RADEONVIP_fifo_read(struct radeonfb_info *rinfo, uint32_t address, uint32_t count, uint8_t *buffer);
-int32_t RADEONVIP_write(struct radeonfb_info *rinfo, uint32_t address, uint32_t count, uint8_t *buffer);
-int32_t RADEONVIP_fifo_write(struct radeonfb_info *rinfo, uint32_t address, uint32_t count, uint8_t *buffer);
-void RADEONVIP_reset(struct radeonfb_info *rinfo);
-
-void RADEONInitVideo(struct radeonfb_info *rinfo);
-void RADEONShutdownVideo(struct radeonfb_info *rinfo);
-int32_t RADEONPutVideo(struct radeonfb_info *rinfo, int32_t src_x, int32_t src_y, int32_t src_w, int32_t src_h,
-						int32_t drw_x, int32_t drw_y, int32_t drw_w, int32_t drw_h);
-void RADEONStopVideo(struct radeonfb_info *rinfo, int32_t cleanup);
-
-/* Theatre functions */
-//extern TheatrePtr DetectTheatre(struct radeonfb_info *rinfo);
-//extern void RT_SetTint32_t(TheatrePtr t, int32_t hue);
-//extern void RT_SetSaturation(TheatrePtr t, int32_t Saturation);
-//extern void RT_SetBrightness(TheatrePtr t, int32_t Brightness);
-//extern void RT_SetSharpness(TheatrePtr t, uint16_t wSharpness);
-//extern void RT_SetContrast(TheatrePtr t, int32_t Contrast);
-//extern void RT_SetInterlace(TheatrePtr t, uint8_t bInterlace);
-//extern void RT_SetStandard(TheatrePtr t, uint16_t wStandard);
-//extern void RT_SetCombFilter(TheatrePtr t, uint16_t wStandard, uint16_t wConnector);
-//extern void RT_SetOutputVideoSize(TheatrePtr t, uint16_t wHorzSize, uint16_t wVertSize, uint8_t fCC_On, uint8_t fVBICap_On);
-//extern void RT_SetConnector(TheatrePtr t, uint16_t wConnector, int32_t tunerFlag);
-//extern void InitTheatre(TheatrePtr t);
-//extern void ShutdownTheatre(TheatrePtr t);
-//extern void ResetTheatreRegsForNoTVout(TheatrePtr t);
-//extern void ResetTheatreRegsForTVout(TheatrePtr t);
-extern void RADEONVIP_reset(struct radeonfb_info *rinfo);
-
-/* Accel functions */
-
-extern void radeon_wait_for_fifo_function(struct radeonfb_info *rinfo, int entries);
-extern void radeon_engine_flush(struct radeonfb_info *rinfo);
-extern void radeon_engine_reset(struct radeonfb_info *rinfo);
-extern void radeon_engine_restore(struct radeonfb_info *rinfo);
-extern void radeon_engine_init(struct radeonfb_info *rinfo);
-extern void radeon_wait_for_idle_mmio(struct radeonfb_info *rinfo);
-
-#define radeon_engine_idle() radeon_wait_for_idle_mmio(rinfo)
-
-#define radeon_wait_for_fifo(rinfo, entries)				\
-do															\
-{															\
-	if (rinfo->fifo_slots < entries)						\
-		radeon_wait_for_fifo_function(rinfo, entries);		\
-	rinfo->fifo_slots -= entries;							\
-} while (0)
-
-static inline int radeonfb_sync(struct fb_info *info)
-{
-	struct radeonfb_info *rinfo = info->par;
-	radeon_engine_idle();
-	return 0;
-}
-
-extern void radeon_restore_accel_state_mmio(struct fb_info *info);
-extern void radeon_setup_for_solid_fill(struct fb_info *info, int color, int rop, unsigned int planemask);
-extern void radeon_subsequent_solid_fill_rect_mmio(struct fb_info *info, int x, int y, int w, int h);
-extern void radeon_setup_for_solid_line_mmio(struct fb_info *info, int color, int rop, unsigned int planemask);
-extern void radeon_subsequent_solid_hor_vert_line_mmio(struct fb_info *info, int x, int y, int len, int dir);   
-extern void radeon_subsequent_solid_two_point_line_mmio(struct fb_info *info, int xa, int ya, int xb,
-														int yb, int flags);  
-extern void radeon_setup_for_dashed_line_mmio(struct fb_info *info, int fg, int bg,
-												int rop, unsigned int planemask, int length, unsigned char *pattern);
-extern void radeon_subsequent_dashed_two_point_line_mmio(struct fb_info *info,
-            				int xa, int ya, int xb, int yb, int flags, int phase);  
-extern void radeon_setup_for_screen_to_screen_copy_mmio(struct fb_info *info,
-            				int xdir, int ydir, int rop, unsigned int planemask, int trans_color);
-extern void radeon_subsequent_screen_to_screen_copy_mmio(struct fb_info *info,
-            				int xa, int ya, int xb, int yb, int w, int h);   
-extern void radeon_screen_to_screen_copy_mmio(struct fb_info *info,
-            				int xa, int ya, int xb, int yb, int w, int h, int rop);
-extern void radeon_setup_for_mono_8x8_pattern_fill_mmio(struct fb_info *info,
-            			int patternx, int patterny, int fg, int bg, int rop, unsigned int planemask);
-extern void radeon_subsequent_mono_8x8_pattern_fill_rect_mmio(struct fb_info *info,
-            				int patternx, int patterny, int x, int y, int w, int h);
-extern void radeon_setup_for_scanline_cpu_to_screen_color_expand_fill_mmio(struct fb_info *info, 
-            				int fg, int bg, int rop, unsigned int planemask);
-extern void radeon_subsequent_scanline_cpu_to_screen_color_expand_fill_mmio(struct fb_info *info,
-            				int x, int y, int w, int h, int skipleft);
-extern void radeon_subsequent_scanline_mmio(struct fb_info *info, unsigned long *buf);
-extern void radeon_setup_for_scanline_image_write_mmio(struct fb_info *info,
-            							int rop, unsigned int planemask, int trans_color, int bpp);
-extern void radeon_subsequent_scanline_image_write_rect_mmio(struct fb_info *info,
-            				int x, int y, int w, int h, int skipleft);  
-extern void radeon_set_clipping_rectangle_mmio(struct fb_info *info,
-            				int xa, int ya, int xb, int yb);
-extern void radeon_disable_clipping_mmio(struct fb_info *info);
-
-extern int32_t radeon_setup_for_cpu_to_screen_alpha_texture_mmio(struct fb_info *info, 
-           					int op, int red, int green, int blue,
-							int alpha, int maskFormat, int dstFormat,
-							uint8_t *alphaPtr, int alphaPitch,
-							int width, int height, int32_t flags);
-extern int32_t radeon_setup_for_cpu_to_screen_texture_mmio(struct fb_info *info, int32_t op,
-							uint32_t srcFormat, uint32_t dstFormat,
-							uint8_t *texPtr, int32_t texPitch,
-							int32_t width, int32_t height, int32_t flags);
-extern void radeon_subsequent_cpu_to_screen_texture_mmio(struct fb_info *info,
-            				int32_t dstx, int32_t dsty,
-							int32_t srcx, int32_t srcy,
-							int32_t width, int32_t height);
-/* Cursor functions */
-extern void radeon_set_cursor_colors(struct fb_info *info, int bg, int fg);
-extern void radeon_set_cursor_position(struct fb_info *info, int x, int y);
-extern void radeon_load_cursor_image(struct fb_info *info, unsigned short *mask, unsigned short *data, int zoom);
-extern void radeon_hide_cursor(struct fb_info *info);
-extern void radeon_show_cursor(struct fb_info *info);
-extern long radeon_cursor_init(struct fb_info *info);
-
-/* Other functions */
-extern int32_t radeon_screen_blank(struct radeonfb_info *rinfo, int32_t blank, int32_t mode_switch);
-extern void radeon_write_mode(struct radeonfb_info *rinfo, struct radeon_regs *mode, int32_t reg_only);
-int radeonfb_setcolreg(unsigned regno, unsigned red, unsigned green,
-    					unsigned blue, unsigned transp, struct fb_info *info);
-extern int32_t radeonfb_pci_register(int32_t handle, const struct pci_device_id *ent);
-extern void radeonfb_pci_unregister(void);
-
-/* global */
-extern const char monitor_layout[];
-extern int16_t default_dynclk;
-extern int16_t ignore_edid;
-extern int16_t mirror;
-extern int16_t virtual;
-extern int16_t force_measure_pll;
-extern int16_t zoom_mouse;
-
-extern struct pci_device_id radeonfb_pci_table[];
-
-#endif /* __RADEONFB_H__ */

include/s19reader.h

@@ -39,7 +39,7 @@ typedef enum
 	ILLEGAL_SECTOR	/* flash sector number invalid */
 } err_t;
 
-typedef err_t (*memcpy_callback_t)(uint8_t *dst, uint8_t *src, size_t length);
+typedef err_t (*memcpy_callback_t)(uint8_t *dst, uint8_t *src, uint32_t length);
 
 extern void srec_execute(char *filename);
 extern err_t read_srecords(char *filename, void **start_address, uint32_t *actual_length, memcpy_callback_t callback);

include/screen.h

@@ -1,122 +0,0 @@
-/*
- * screen.h - low-level screen routines
- *
- * Copyright (c) 2001-2013 The EmuTOS development team
- *
- * Authors:
- *  LVL   Laurent Vogel
- *  THH   Thomas Huth
- *
- * This file is distributed under the GPL, version 2 or at your
- * option any later version.  See doc/license.txt for details.
- */
-
-#ifndef SCREEN_H
-#define SCREEN_H
-
-#define ST_VRAM_SIZE        32000UL
-#define TT_VRAM_SIZE        153600UL
-#define FALCON_VRAM_SIZE    307200UL
-
-#define VIDEOBASE_ADDR_HI   0xffff8201L
-#define VIDEOBASE_ADDR_MID  0xffff8203L
-#define VIDEOBASE_ADDR_LOW  0xffff820dL
-
-#define SYNCMODE            0xffff820aL
-
-#define ST_SHIFTER          0xffff8260L
-#define TT_SHIFTER          0xffff8262L
-#define SPSHIFT             0xffff8266L
-
-#define TT_SHIFTER_BITMASK  0x970f      /* valid bits in TT_SHIFTER */
-
-#define ST_PALETTE_REGS     0xffff8240L
-#define FALCON_PALETTE_REGS 0xffff9800L
-
-#define TT_PALETTE_BITMASK  0x0fff      /* valid bits in TT_PALETTE_REGS */
-
-/* misc routines */
-int16_t check_moderez(int16_t moderez);
-void initialise_palette_registers(int16_t rez,int16_t mode);
-
-/* hardware dependant xbios routines */
-
-int16_t esetshift(int16_t mode);
-int16_t egetshift(void);
-int16_t esetbank(int16_t bank);
-int16_t esetcolor(int16_t index,int16_t color);
-void esetpalette(int16_t index,int16_t count,int16_t *rgb);
-void egetpalette(int16_t index,int16_t count,int16_t *rgb);
-int16_t esetgray(int16_t mode);
-int16_t esetsmear(int16_t mode);
-
-/* pallette color definitions */
-
-#define RGB_BLACK     0x0000            /* ST(e) palette */
-#define RGB_BLUE      0x000f
-#define RGB_GREEN     0x00f0
-#define RGB_CYAN      0x00ff
-#define RGB_RED       0x0f00
-#define RGB_MAGENTA   0x0f0f
-#define RGB_LTGRAY    0x0555
-#define RGB_GRAY      0x0333
-#define RGB_LTBLUE    0x033f
-#define RGB_LTGREEN   0x03f3
-#define RGB_LTCYAN    0x03ff
-#define RGB_LTRED     0x0f33
-#define RGB_LTMAGENTA 0x0f3f
-#define RGB_YELLOW    0x0ff0
-#define RGB_LTYELLOW  0x0ff3
-#define RGB_WHITE     0x0fff
-
-#define TTRGB_BLACK     0x0000          /* TT Palette */
-#define TTRGB_BLUE      0x000f
-#define TTRGB_GREEN     0x00f0
-#define TTRGB_CYAN      0x00ff
-#define TTRGB_RED       0x0f00
-#define TTRGB_MAGENTA   0x0f0f
-#define TTRGB_LTGRAY    0x0aaa
-#define TTRGB_GRAY      0x0666
-#define TTRGB_LTBLUE    0x099f
-#define TTRGB_LTGREEN   0x09f9
-#define TTRGB_LTCYAN    0x09ff
-#define TTRGB_LTRED     0x0f99
-#define TTRGB_LTMAGENTA 0x0f9f
-#define TTRGB_YELLOW    0x0ff0
-#define TTRGB_LTYELLOW  0x0ff9
-#define TTRGB_WHITE     0x0fff
-
-/* TT resolutions */
-#define TT_HIGH        6
-#define TT_MEDIUM      4
-#define TT_LOW         7
-
-/* ST(e) resolutions */
-#define ST_HIGH        2
-#define ST_MEDIUM      1
-#define ST_LOW         0
-
-/* monitor types (from VgetMonitor()) */
-#define MON_MONO       0    /* ST monochrome */
-#define MON_COLOR      1    /* ST colour */
-#define MON_VGA        2    /* VGA */
-#define MON_TV         3    /* TV via RF modulator */
-
-/* determine monitor type, ... */
-void screen_init(void);
-void set_rez_hacked(void);
-int rez_changeable(void);
-int16_t get_monitor_type(void);
-void screen_get_current_mode_info(uint16_t *planes, uint16_t *hz_rez, uint16_t *vt_rez);
-
-/* hardware independant xbios routines */
-
-int32_t physbase(void);
-int32_t logbase(void);
-int16_t getrez(void);
-void setscreen(int32_t logLoc, int32_t physLoc, int16_t rez, int16_t videlmode);
-void setpalette(int32_t palettePtr);
-int16_t setcolor(int16_t colorNum, int16_t color);
-void vsync(void);
-
-#endif /* SCREEN_H */

include/startcf.h

@@ -1,25 +1,3 @@
-#ifndef _STARTCF_H_
-#define _STARTCF_H_
-
-/*
- * This file is part of BaS_gcc.
- *
- * BaS_gcc is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * BaS_gcc is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with BaS_gcc.  If not, see <http://www.gnu.org/licenses/>.
- *
- *  Created on: 26.02.2013
- *      Author: Markus Fröschle
- */
 
 #define cf_stack
 
@@ -28,4 +6,3 @@
 
 #define sca_page_ID 	6
 
-#endif /* _STARTCF_H_ */

include/sysinit.h

@@ -1,40 +1,45 @@
-/*
+/*
- * File:		sysinit.h
+ * File:		sysinit.h
- * Purpose:		Firebee Power-on Reset configuration
+ * Purpose:		Firebee Power-on Reset configuration
- *
+ *
- * Notes:
+ * Notes:
- *
+ *
- * This file is part of BaS_gcc.
+ * This file is part of BaS_gcc.
- *
+ *
- * BaS_gcc is free software: you can redistribute it and/or modify
+ * BaS_gcc is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
+ * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
+ * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
+ * (at your option) any later version.
- *
+ *
- * BaS_gcc is distributed in the hope that it will be useful,
+ * BaS_gcc is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
+ * GNU General Public License for more details.
- *
+ *
- * You should have received a copy of the GNU General Public License
+ * You should have received a copy of the GNU General Public License
- * along with BaS_gcc.  If not, see <http://www.gnu.org/licenses/>.
+ * along with BaS_gcc.  If not, see <http://www.gnu.org/licenses/>.
- *
+ *
- * Copyright 2010 - 2012 F. Aschwanden
+ * Copyright 2010 - 2012 F. Aschwanden
- * Copyright 2011 - 2012 V. Riviere
+ * Copyright 2011 - 2012 V. Riviere
- * Copyright 2012        M. Froeschle
+ * Copyright 2012        M. Froeschle
- *
+ *
- */
+ */
-
+
-#ifndef __SYSINIT_H__
+#ifndef __SYSINIT_H__
-#define __SYSINIT_H__
+#define __SYSINIT_H__
-
+
-/* function(s) from init_fpga.c */
+extern void wait_10us(void);
-extern void init_fpga(void);
+
-extern void init_usb(void);
+/* send a 16-bit word out on the serial port */
-
+#define uart_out_word(a)	MCF_PSC0_PSCTB_8BIT = (a)
-/* fault_vectors */
+
-extern void setup_vectors(void);
+/* adresses where FPGA data lives in flash */
-
+#define FPGA_FLASH_DATA ((uint8_t *) 0xe0700000L)
-#endif /* __SYSINIT_H__ */
+#define FPGA_FLASH_DATA_END ((uint8_t *) 0xe0800000L)
-
+
-
+/* function(s) from init_fpga.c */
+extern void init_fpga(void);
+
+#endif /* __SYSINIT_H__ */
+
+

include/tftp.h

@@ -1,152 +0,0 @@
-/*
- * File:        tftp.h
- * Purpose:     Data definitions for TFTP
- *
- * Notes:
- */
-
-#ifndef _TFTP_H_
-#define _TFTP_H_
-
-#define TFTP_RRQ            (1)
-#define TFTP_WRQ            (2)
-#define TFTP_DATA           (3)
-#define TFTP_ACK            (4)
-#define TFTP_ERROR          (5)
-
-#define TFTP_ERR_FNF        1
-#define TFTP_ERR_AV         2
-#define TFTP_ERR_DF         3
-#define TFTP_ERR_ILL        4
-#define TFTP_ERR_TID        5
-#define TFTP_FE             6
-#define TFTP_NSU            7
-#define TFTP_ERR_UD         0
-
-#define OCTET               "octet"
-#define NETASCII            "netascii"
-
-/* Protocol Header information */
-#define TFTP_HDR_OFFSET     (ETH_HDR_LEN + IP_HDR_SIZE + UDP_HDR_SIZE)
-
-/* Timeout in seconds */
-#define TFTP_TIMEOUT        2
-
-/* Maximum TFTP Packet Size (payload only - no header) */
-#define TFTP_PKTSIZE        512
-
-/* Number of TFTP Data Buffers */
-#define NUM_TFTPBD          6
-
-
-/* Data Buffer Pointer Structure */
-typedef struct
-{
-	uint8_t   data[TFTP_PKTSIZE];
-	uint16_t  bytes;
-} DATA_BUF;
-
-/* TFTP RRQ/WRQ Packet */
-typedef struct
-{
-	uint16_t  opcode;
-	char    filename_mode[TFTP_PKTSIZE - 2];
-} RWRQ;
-
-/* TFTP DATA Packet */
-typedef struct 
-{
-	uint16_t  opcode;
-	uint16_t  blocknum;
-	uint8_t   data[TFTP_PKTSIZE - 4];
-} DATA;
-
-/* TFTP Acknowledge Packet */
-typedef struct
-{
-	uint16_t  opcode;
-	uint16_t  blocknum;
-} ACK;
-
-/* TFTP Error Packet */
-typedef struct
-{
-	uint16_t  opcode;
-	uint16_t  code;
-	char    msg[TFTP_PKTSIZE - 4];
-} ERROR;
-
-/* TFTP Generic Packet */
-typedef struct
-{
-	uint16_t opcode;
-} GEN;
-
-union TFTPpacket
-{
-	RWRQ    rwrq;
-	DATA    data;
-	ACK     ack;
-	ERROR   error;
-	GEN     generic;
-};
-
-/* TFTP Connection Status */
-typedef struct
-{
-	/* Pointer to next character in buffer ring */
-	uint8_t *next_char;
-
-	/* Direction of current connection, read or write */
-	uint8_t dir;
-
-	/* Connection established flag */
-	uint8_t open;
-
-	/* Pointer to our Network InterFace */
-	NIF *nif;
-
-	/* File being transferred */
-	char *file;
-
-	/* Server IP address */
-	IP_ADDR server_ip;
-
-	/* Queue to hold the TFTP packets */
-	QUEUE queue;
-
-	/* Bytes received counter */
-	uint32_t bytes_recv;
-
-	/* Bytes sent counter */
-	uint32_t bytes_sent;
-
-	/* Bytes remaining in current Rx buffer */
-	uint32_t rem_bytes;
-
-	/* Server UDP port */
-	uint16_t  server_port;
-
-	/* My UDP port */
-	uint16_t  my_port;
-
-	/* Expected TFTP block number */
-	uint16_t exp_blocknum;
-
-	/* Keep track of the last packet acknowledged */
-	uint16_t last_ack;
-
-	/* Error Flag */
-	uint8_t error;
-
-} TFTP_Connection;
-
-
-extern void tftp_handler(NIF *, NBUF *) ;
-extern int tftp_write (NIF *, char *, IP_ADDR_P, uint32_t, uint32_t);
-extern int tftp_read(NIF *, char *, IP_ADDR_P);
-extern void tftp_end(int);
-extern int tftp_in_char(void);
-
-
-#endif  /* _TFTP_H_ */

include/udp.h

@@ -1,48 +0,0 @@
-/*
- * File:        udp.h
- * Purpose:     User Datagram Protocol, UDP, data definitions
- *
- * Notes:
- */
-
-#ifndef _UDP_H
-#define _UDP_H
-
-/********************************************************************/
-
-typedef struct
-{
-    uint16_t      src_port;
-    uint16_t      dest_port;
-    uint16_t      length;
-    uint16_t      chksum;
-} udp_frame_hdr;
-
-#define UDP_SOURCE(a)       (a->src_port)
-#define UDP_DEST(a)         (a->dest_port)
-#define UDP_LENGTH(a)       (a->length)
-#define UDP_CHKSUM(a)       (a->chksum)
-
-#define DEFAULT_UDP_PORT    (0x4321)
-#define UDP_PORT_TELNET     (23)
-#define UDP_PORT_FTP        (21)
-#define UDP_PORT_TFTP       (69)
-
-/* Protocol Header information */
-#define UDP_HDR_OFFSET      (ETH_HDR_LEN + IP_HDR_SIZE)
-#define UDP_HDR_SIZE        8
-
-
-/********************************************************************/
-
-extern void udp_init(void);
-extern void udp_prime_port(uint16_t);
-extern uint16_t udp_obtain_free_port(void);
-extern void udp_bind_port( uint16_t, void (*)(NIF *,NBUF *));
-extern void udp_free_port(uint16_t);
-extern int udp_send(NIF *, uint8_t *, int, int, NBUF *);
-extern void udp_handler(NIF *, NBUF *);
-
-/********************************************************************/
-
-#endif  /* _UDP_H */

include/usb.h

@@ -1,425 +0,0 @@
-/*
- * (C) Copyright 2001
- * Denis Peter, MPL AG Switzerland
- *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.	 See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
- *
- * Note: Part of this code has been derived from linux
- *
- */
-#ifndef _USB_H_
-#define _USB_H_
-
-//#include <stdlib.h>
-#include <bas_string.h>
-#include "driver_mem.h"
-#include "pci.h"
-#include "mod_devicetable.h"
-#include "pci_ids.h"
-#include "part.h"
-
-
-extern long *tab_funcs_pci;
-
-#define in8(addr)		Fast_read_mem_byte(usb_handle,addr)
-#define in16r(addr)		Fast_read_mem_word(usb_handle,addr)
-#define in32r(addr)		Fast_read_mem_longword(usb_handle,addr)
-#define out8(addr,val)	Write_mem_byte(usb_handle,addr,val)
-#define out16r(addr,val)	Write_mem_word(usb_handle,addr,val)
-#define out32r(addr,val)	Write_mem_longword(usb_handle,addr,val)
-
-
-#define __u8 uint8_t
-#define __u16 uint16_t
-#define __u32 uint32_t
-#define u8 uint8_t
-#define u16 uint16_t
-#define u32 uint32_t
-#define uint8_t uint8_t
-#define uint32_t uint32_t
-#define uint16_t uint16_t
-
-extern void kprint(const char *fmt, ...);
-extern int sprintD(char *s, const char *fmt, ...);
-
-#include "usb_defs.h"
-
-/* Everything is aribtrary */
-#define USB_ALTSETTINGALLOC		4
-#define USB_MAXALTSETTING		128	/* Hard limit */
-
-#define USB_MAX_BUS           3
-#define USB_MAX_DEVICE       16
-#define USB_MAXCONFIG         8
-#define USB_MAXINTERFACES     8
-#define USB_MAXENDPOINTS     16
-#define USB_MAXCHILDREN       8	/* This is arbitrary */
-#define USB_MAX_HUB          16
-
-#define USB_CNTL_TIMEOUT 100 /* 100ms timeout */
-
-/* String descriptor */
-struct usb_string_descriptor {
-	uint8_t	bLength;
-	uint8_t	bDescriptorType;
-	uint16_t	wData[1];
-} __attribute__ ((packed));
-
-/* device request (setup) */
-struct devrequest {
-	uint8_t	requesttype;
-	uint8_t	request;
-	uint16_t	value;
-	uint16_t	index;
-	uint16_t	length;
-} __attribute__ ((packed));
-
-/* All standard descriptors have these 2 fields in common */
-struct usb_descriptor_header {
-	uint8_t	bLength;
-	uint8_t	bDescriptorType;
-} __attribute__ ((packed));
-
-/* Device descriptor */
-struct usb_device_descriptor {
-	uint8_t	bLength;
-	uint8_t	bDescriptorType;
-	uint16_t	bcdUSB;
-	uint8_t	bDeviceClass;
-	uint8_t	bDeviceSubClass;
-	uint8_t	bDeviceProtocol;
-	uint8_t	bMaxPacketSize0;
-	uint16_t	idVendor;
-	uint16_t	idProduct;
-	uint16_t	bcdDevice;
-	uint8_t	iManufacturer;
-	uint8_t	iProduct;
-	uint8_t	iSerialNumber;
-	uint8_t	bNumConfigurations;
-} __attribute__ ((packed));
-
-/* Endpoint descriptor */
-struct usb_endpoint_descriptor {
-	uint8_t	bLength;
-	uint8_t	bDescriptorType;
-	uint8_t	bEndpointAddress;
-	uint8_t	bmAttributes;
-	uint16_t	wMaxPacketSize;
-	uint8_t	bInterval;
-	uint8_t	bRefresh;
-	uint8_t	bSynchAddress;
-} __attribute__ ((packed)) __attribute__ ((aligned(2)));
-
-/* Interface descriptor */
-struct usb_interface_descriptor {
-	uint8_t	bLength;
-	uint8_t	bDescriptorType;
-	uint8_t	bInterfaceNumber;
-	uint8_t	bAlternateSetting;
-	uint8_t	bNumEndpoints;
-	uint8_t	bInterfaceClass;
-	uint8_t	bInterfaceSubClass;
-	uint8_t	bInterfaceProtocol;
-	uint8_t	iInterface;
-
-	uint8_t	no_of_ep;
-	uint8_t	num_altsetting;
-	uint8_t	act_altsetting;
-
-	struct usb_endpoint_descriptor ep_desc[USB_MAXENDPOINTS];
-} __attribute__ ((packed));
-
-
-/* Configuration descriptor information.. */
-struct usb_config_descriptor {
-	uint8_t	bLength;
-	uint8_t	bDescriptorType;
-	uint16_t	wTotalLength;
-	uint8_t	bNumInterfaces;
-	uint8_t	bConfigurationValue;
-	uint8_t	iConfiguration;
-	uint8_t	bmAttributes;
-	uint8_t	MaxPower;
-
-	uint8_t	no_of_if;	/* number of interfaces */
-	struct usb_interface_descriptor if_desc[USB_MAXINTERFACES];
-} __attribute__ ((packed));
-
-enum {
-	/* Maximum packet size; encoded as 0,1,2,3 = 8,16,32,64 */
-	PACKET_SIZE_8   = 0,
-	PACKET_SIZE_16  = 1,
-	PACKET_SIZE_32  = 2,
-	PACKET_SIZE_64  = 3,
-};
-
-struct usb_device {
-	int	devnum;			/* Device number on USB bus */
-	int	speed;			/* full/low/high */
-	char mf[32];			/* manufacturer */
-	char prod[32];		/* product */
-	char serial[32];		/* serial number */
-
-	/* Maximum packet size; one of: PACKET_SIZE_* */
-	int maxpacketsize;
-	/* one bit for each endpoint ([0] = IN, [1] = OUT) */
-	unsigned int toggle[2];
-	/* endpoint halts; one bit per endpoint # & direction;
-	 * [0] = IN, [1] = OUT
-	 */
-	unsigned int halted[2];
-	int epmaxpacketin[16];		/* INput endpoint specific maximums */
-	int epmaxpacketout[16];		/* OUTput endpoint specific maximums */
-
-	int configno;			/* selected config number */
-	struct usb_device_descriptor descriptor; /* Device Descriptor */
-	struct usb_config_descriptor config; /* config descriptor */
-
-	int have_langid;		/* whether string_langid is valid yet */
-	int string_langid;		/* language ID for strings */
-	int (*irq_handle)(struct usb_device *dev);
-	uint32_t irq_status;
-	int irq_act_len;		/* transfered bytes */
-	void *privptr;
-	/*
-	 * Child devices -  if this is a hub device
-	 * Each instance needs its own set of data structures.
-	 */
-	uint32_t status;
-	int act_len;			/* transfered bytes */
-	int maxchild;			/* Number of ports if hub */
-	int portnr;
-	struct usb_device *parent;
-	struct usb_device *children[USB_MAXCHILDREN];
-	void *priv_hcd;
-	int (*deregister)(struct usb_device *dev);
-
-	struct usb_hub_device *hub;
-	int usbnum;
-};
-
-typedef struct
-{
-	long ident;
-	union
-	{
-		long l;
-		short i[2];
-		char c[4];
-	} v;
-} USB_COOKIE;
-
-/**********************************************************************
- * this is how the lowlevel part communicate with the outer world
- */
-
-int ohci_usb_lowlevel_init(int32_t handle, const struct pci_device_id *ent, void **priv);
-int ohci_usb_lowlevel_stop(void *priv);
-int ohci_submit_bulk_msg(struct usb_device *dev, uint32_t pipe, void *buffer, int transfer_len);
-int ohci_submit_control_msg(struct usb_device *dev, uint32_t pipe, void *buffer, int transfer_len, struct devrequest *setup);
-int ohci_submit_int_msg(struct usb_device *dev, uint32_t pipe, void *buffer, int transfer_len, int interval);
-void ohci_usb_enable_interrupt(int enable);
-
-int ehci_usb_lowlevel_init(long handle, const struct pci_device_id *ent, void **priv);
-int ehci_usb_lowlevel_stop(void *priv);
-int ehci_submit_bulk_msg(struct usb_device *dev, uint32_t pipe, void *buffer, int transfer_len);
-int ehci_submit_control_msg(struct usb_device *dev, uint32_t pipe, void *buffer, int transfer_len, struct devrequest *setup);
-int ehci_submit_int_msg(struct usb_device *dev, uint32_t pipe, void *buffer, int transfer_len, int interval);
-void ehci_usb_enable_interrupt(int enable);
-
-void usb_enable_interrupt(int enable);
-
-#define USB_MAX_STOR_DEV 5
-block_dev_desc_t *usb_stor_get_dev(int index);
-int usb_stor_scan(void);
-int usb_stor_info(void);
-int usb_stor_register(struct usb_device *dev);
-int usb_stor_deregister(struct usb_device *dev);
-
-int drv_usb_kbd_init(void);
-int usb_kbd_register(struct usb_device *dev);
-int usb_kbd_deregister(struct usb_device *dev);
-
-int drv_usb_mouse_init(void);
-int usb_mouse_register(struct usb_device *dev);
-int usb_mouse_deregister(struct usb_device *dev);
-
-extern char usb_error_str[256];
-
-/* memory */
-void *usb_malloc(long amount);
-int usb_free(void *addr);
-int usb_mem_init(void);
-void usb_mem_stop(void);
-
-/* routines */
-USB_COOKIE *usb_get_cookie(long id);
-void usb_error_msg(const char *const fmt, ... );
-int usb_init(int32_t handle, const struct pci_device_id *ent); /* initialize the USB Controller */
-int usb_stop(void); /* stop the USB Controller */
-
-int usb_set_protocol(struct usb_device *dev, int ifnum, int protocol);
-int usb_set_idle(struct usb_device *dev, int ifnum, int duration, int report_id);
-struct usb_device *usb_get_dev_index(int index, int bus);
-int usb_control_msg(struct usb_device *dev, unsigned int pipe, uint8_t request, uint8_t requesttype, uint16_t value, 
- uint16_t index, void *data, uint16_t size, int timeout);
-int usb_bulk_msg(struct usb_device *dev, unsigned int pipe, void *data, int len, int *actual_length, int timeout);
-int usb_submit_int_msg(struct usb_device *dev, uint32_t pipe, void *buffer, int transfer_len, int interval);
-void usb_disable_asynch(int disable);
-int usb_maxpacket(struct usb_device *dev, uint32_t pipe);
-void wait_ms(uint32_t ms);
-int usb_get_configuration_no(struct usb_device *dev, uint8_t *buffer, int cfgno);
-int usb_get_report(struct usb_device *dev, int ifnum, uint8_t type, uint8_t id, void *buf, int size);
-int usb_get_class_descriptor(struct usb_device *dev, int ifnum, uint8_t type, uint8_t id, void *buf, int size);
-int usb_clear_halt(struct usb_device *dev, int pipe);
-int usb_string(struct usb_device *dev, int index, char *buf, size_t size);
-int usb_set_interface(struct usb_device *dev, int interface, int alternate);
-
-/*
- * Calling this entity a "pipe" is glorifying it. A USB pipe
- * is something embarrassingly simple: it basically consists
- * of the following information:
- *  - device number (7 bits)
- *  - endpoint number (4 bits)
- *  - current Data0/1 state (1 bit)
- *  - direction (1 bit)
- *  - speed (2 bits)
- *  - max packet size (2 bits: 8, 16, 32 or 64)
- *  - pipe type (2 bits: control, interrupt, bulk, isochronous)
- *
- * That's 18 bits. Really. Nothing more. And the USB people have
- * documented these eighteen bits as some kind of glorious
- * virtual data structure.
- *
- * Let's not fall in that trap. We'll just encode it as a simple
- * unsigned int. The encoding is:
- *
- *  - max size:		bits 0-1	(00 = 8, 01 = 16, 10 = 32, 11 = 64)
- *  - direction:	bit 7		(0 = Host-to-Device [Out],
- *					(1 = Device-to-Host [In])
- *  - device:		bits 8-14
- *  - endpoint:		bits 15-18
- *  - Data0/1:		bit 19
- *  - speed:		bit 26		(0 = Full, 1 = Low Speed, 2 = High)
- *  - pipe type:	bits 30-31	(00 = isochronous, 01 = interrupt,
- *					 10 = control, 11 = bulk)
- *
- * Why? Because it's arbitrary, and whatever encoding we select is really
- * up to us. This one happens to share a lot of bit positions with the UHCI
- * specification, so that much of the uhci driver can just mask the bits
- * appropriately.
- */
-/* Create various pipes... */
-#define create_pipe(dev,endpoint) \
-		(((dev)->devnum << 8) | (endpoint << 15) | \
-		((dev)->speed << 26) | (dev)->maxpacketsize)
-#define default_pipe(dev) ((dev)->speed << 26)
-
-#define usb_sndctrlpipe(dev, endpoint)	((PIPE_CONTROL << 30) | \
-					 create_pipe(dev, endpoint))
-#define usb_rcvctrlpipe(dev, endpoint)	((PIPE_CONTROL << 30) | \
-					 create_pipe(dev, endpoint) | \
-					 USB_DIR_IN)
-#define usb_sndisocpipe(dev, endpoint)	((PIPE_ISOCHRONOUS << 30) | \
-					 create_pipe(dev, endpoint))
-#define usb_rcvisocpipe(dev, endpoint)	((PIPE_ISOCHRONOUS << 30) | \
-					 create_pipe(dev, endpoint) | \
-					 USB_DIR_IN)
-#define usb_sndbulkpipe(dev, endpoint)	((PIPE_BULK << 30) | \
-					 create_pipe(dev, endpoint))
-#define usb_rcvbulkpipe(dev, endpoint)	((PIPE_BULK << 30) | \
-					 create_pipe(dev, endpoint) | \
-					 USB_DIR_IN)
-#define usb_sndintpipe(dev, endpoint)	((PIPE_INTERRUPT << 30) | \
-					 create_pipe(dev, endpoint))
-#define usb_rcvintpipe(dev, endpoint)	((PIPE_INTERRUPT << 30) | \
-					 create_pipe(dev, endpoint) | \
-					 USB_DIR_IN)
-#define usb_snddefctrl(dev)		((PIPE_CONTROL << 30) | \
-					 default_pipe(dev))
-#define usb_rcvdefctrl(dev)		((PIPE_CONTROL << 30) | \
-					 default_pipe(dev) | \
-					 USB_DIR_IN)
-
-/* The D0/D1 toggle bits */
-#define usb_gettoggle(dev, ep, out) (((dev)->toggle[out] >> ep) & 1)
-#define usb_dotoggle(dev, ep, out)  ((dev)->toggle[out] ^= (1 << ep))
-#define usb_settoggle(dev, ep, out, bit) ((dev)->toggle[out] = \
-						((dev)->toggle[out] & \
-						 ~(1 << ep)) | ((bit) << ep))
-
-/* Endpoint halt control/status */
-#define usb_endpoint_out(ep_dir)	(((ep_dir >> 7) & 1) ^ 1)
-#define usb_endpoint_halt(dev, ep, out) ((dev)->halted[out] |= (1 << (ep)))
-#define usb_endpoint_running(dev, ep, out) ((dev)->halted[out] &= ~(1 << (ep)))
-#define usb_endpoint_halted(dev, ep, out) ((dev)->halted[out] & (1 << (ep)))
-
-#define usb_packetid(pipe)	(((pipe) & USB_DIR_IN) ? USB_PID_IN : \
-				 USB_PID_OUT)
-
-#define usb_pipeout(pipe)	((((pipe) >> 7) & 1) ^ 1)
-#define usb_pipein(pipe)	(((pipe) >> 7) & 1)
-#define usb_pipedevice(pipe)	(((pipe) >> 8) & 0x7f)
-#define usb_pipe_endpdev(pipe)	(((pipe) >> 8) & 0x7ff)
-#define usb_pipeendpoint(pipe)	(((pipe) >> 15) & 0xf)
-#define usb_pipedata(pipe)	(((pipe) >> 19) & 1)
-#define usb_pipespeed(pipe)	(((pipe) >> 26) & 3)
-#define usb_pipeslow(pipe)	(usb_pipespeed(pipe) == USB_SPEED_LOW)
-#define usb_pipetype(pipe)	(((pipe) >> 30) & 3)
-#define usb_pipeisoc(pipe)	(usb_pipetype((pipe)) == PIPE_ISOCHRONOUS)
-#define usb_pipeint(pipe)	(usb_pipetype((pipe)) == PIPE_INTERRUPT)
-#define usb_pipecontrol(pipe)	(usb_pipetype((pipe)) == PIPE_CONTROL)
-#define usb_pipebulk(pipe)	(usb_pipetype((pipe)) == PIPE_BULK)
-
-
-/*************************************************************************
- * Hub Stuff
- */
-struct usb_port_status {
-	uint16_t wPortStatus;
-	uint16_t wPortChange;
-} __attribute__ ((packed));
-
-struct usb_hub_status {
-	uint16_t wHubStatus;
-	uint16_t wHubChange;
-} __attribute__ ((packed));
-
-
-/* Hub descriptor */
-struct usb_hub_descriptor {
-	uint8_t  bLength;
-	uint8_t  bDescriptorType;
-	uint8_t  bNbrPorts;
-	uint16_t wHubCharacteristics;
-	uint8_t  bPwrOn2PwrGood;
-	uint8_t  bHubContrCurrent;
-	uint8_t  DeviceRemovable[(USB_MAXCHILDREN+1+7)/8];
-	uint8_t  PortPowerCtrlMask[(USB_MAXCHILDREN+1+7)/8];
-	/* DeviceRemovable and PortPwrCtrlMask want to be variable-length
-	   bitmaps that hold max 255 entries. (bit0 is ignored) */
-} __attribute__ ((packed));
-
-
-struct usb_hub_device {
-	struct usb_device *pusb_dev;
-	struct usb_hub_descriptor desc;
-};
-
-#endif /*_USB_H_ */

include/usb_defs.h

@@ -1,251 +0,0 @@
-/*
- * (C) Copyright 2001
- * Denis Peter, MPL AG Switzerland
- *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
- *
- * Note: Part of this code has been derived from linux
- *
- */
-#ifndef _USB_DEFS_H_
-#define _USB_DEFS_H_
-
-/* USB constants */
-
-/* Device and/or Interface Class codes */
-#define USB_CLASS_PER_INTERFACE  0	/* for DeviceClass */
-#define USB_CLASS_AUDIO          1
-#define USB_CLASS_COMM           2
-#define USB_CLASS_HID            3
-#define USB_CLASS_PRINTER	       7
-#define USB_CLASS_MASS_STORAGE   8
-#define USB_CLASS_HUB            9
-#define USB_CLASS_DATA           10
-#define USB_CLASS_VENDOR_SPEC    0xff
-
-/* some HID sub classes */
-#define USB_SUB_HID_NONE        0
-#define USB_SUB_HID_BOOT        1
-
-/* some UID Protocols */
-#define USB_PROT_HID_NONE       0
-#define USB_PROT_HID_KEYBOARD   1
-#define USB_PROT_HID_MOUSE      2
-
-
-/* Sub STORAGE Classes */
-#define US_SC_RBC              1		/* Typically, flash devices */
-#define US_SC_8020             2		/* CD-ROM */
-#define US_SC_QIC              3		/* QIC-157 Tapes */
-#define US_SC_UFI              4		/* Floppy */
-#define US_SC_8070             5		/* Removable media */
-#define US_SC_SCSI             6		/* Transparent */
-#define US_SC_MIN              US_SC_RBC
-#define US_SC_MAX              US_SC_SCSI
-
-/* STORAGE Protocols */
-#define US_PR_CB               1		/* Control/Bulk w/o interrupt */
-#define US_PR_CBI              0		/* Control/Bulk/Interrupt */
-#define US_PR_BULK             0x50		/* bulk only */
-
-/* USB types */
-#define USB_TYPE_STANDARD   (0x00 << 5)
-#define USB_TYPE_CLASS      (0x01 << 5)
-#define USB_TYPE_VENDOR     (0x02 << 5)
-#define USB_TYPE_RESERVED   (0x03 << 5)
-
-/* USB recipients */
-#define USB_RECIP_DEVICE      0x00
-#define USB_RECIP_INTERFACE   0x01
-#define USB_RECIP_ENDPOINT    0x02
-#define USB_RECIP_OTHER       0x03
-
-/* USB directions */
-#define USB_DIR_OUT           0
-#define USB_DIR_IN            0x80
-
-/* USB device speeds */
-#define USB_SPEED_FULL		0x0	/* 12Mbps */
-#define USB_SPEED_LOW		0x1	/* 1.5Mbps */
-#define USB_SPEED_HIGH		0x2	/* 480Mbps */
-#define USB_SPEED_RESERVED	0x3
-
-/* Descriptor types */
-#define USB_DT_DEVICE        0x01
-#define USB_DT_CONFIG        0x02
-#define USB_DT_STRING        0x03
-#define USB_DT_INTERFACE     0x04
-#define USB_DT_ENDPOINT      0x05
-
-#define USB_DT_HID          (USB_TYPE_CLASS | 0x01)
-#define USB_DT_REPORT       (USB_TYPE_CLASS | 0x02)
-#define USB_DT_PHYSICAL     (USB_TYPE_CLASS | 0x03)
-#define USB_DT_HUB          (USB_TYPE_CLASS | 0x09)
-
-/* Descriptor sizes per descriptor type */
-#define USB_DT_DEVICE_SIZE      18
-#define USB_DT_CONFIG_SIZE      9
-#define USB_DT_INTERFACE_SIZE   9
-#define USB_DT_ENDPOINT_SIZE    7
-#define USB_DT_ENDPOINT_AUDIO_SIZE  9	/* Audio extension */
-#define USB_DT_HUB_NONVAR_SIZE  7
-#define USB_DT_HID_SIZE         9
-
-/* Endpoints */
-#define USB_ENDPOINT_NUMBER_MASK  0x0f	/* in bEndpointAddress */
-#define USB_ENDPOINT_DIR_MASK     0x80
-
-#define USB_ENDPOINT_XFERTYPE_MASK 0x03	/* in bmAttributes */
-#define USB_ENDPOINT_XFER_CONTROL  0
-#define USB_ENDPOINT_XFER_ISOC     1
-#define USB_ENDPOINT_XFER_BULK     2
-#define USB_ENDPOINT_XFER_INT      3
-
-/* USB Packet IDs (PIDs) */
-#define USB_PID_UNDEF_0             0xf0
-#define USB_PID_OUT                 0xe1
-#define USB_PID_ACK                 0xd2
-#define USB_PID_DATA0               0xc3
-#define USB_PID_UNDEF_4             0xb4
-#define USB_PID_SOF                 0xa5
-#define USB_PID_UNDEF_6             0x96
-#define USB_PID_UNDEF_7             0x87
-#define USB_PID_UNDEF_8             0x78
-#define USB_PID_IN                  0x69
-#define USB_PID_NAK                 0x5a
-#define USB_PID_DATA1               0x4b
-#define USB_PID_PREAMBLE            0x3c
-#define USB_PID_SETUP               0x2d
-#define USB_PID_STALL               0x1e
-#define USB_PID_UNDEF_F             0x0f
-
-/* Standard requests */
-#define USB_REQ_GET_STATUS          0x00
-#define USB_REQ_CLEAR_FEATURE       0x01
-#define USB_REQ_SET_FEATURE         0x03
-#define USB_REQ_SET_ADDRESS         0x05
-#define USB_REQ_GET_DESCRIPTOR      0x06
-#define USB_REQ_SET_DESCRIPTOR      0x07
-#define USB_REQ_GET_CONFIGURATION   0x08
-#define USB_REQ_SET_CONFIGURATION   0x09
-#define USB_REQ_GET_INTERFACE       0x0A
-#define USB_REQ_SET_INTERFACE       0x0B
-#define USB_REQ_SYNCH_FRAME         0x0C
-
-/* HID requests */
-#define USB_REQ_GET_REPORT          0x01
-#define USB_REQ_GET_IDLE            0x02
-#define USB_REQ_GET_PROTOCOL        0x03
-#define USB_REQ_SET_REPORT          0x09
-#define USB_REQ_SET_IDLE            0x0A
-#define USB_REQ_SET_PROTOCOL        0x0B
-
-
-/* "pipe" definitions */
-
-#define PIPE_ISOCHRONOUS    0
-#define PIPE_INTERRUPT      1
-#define PIPE_CONTROL        2
-#define PIPE_BULK           3
-#define PIPE_DEVEP_MASK     0x0007ff00
-
-#define USB_ISOCHRONOUS    0
-#define USB_INTERRUPT      1
-#define USB_CONTROL        2
-#define USB_BULK           3
-
-/* USB-status codes: */
-#define USB_ST_ACTIVE           0x1		/* TD is active */
-#define USB_ST_STALLED          0x2		/* TD is stalled */
-#define USB_ST_BUF_ERR          0x4		/* buffer error */
-#define USB_ST_BABBLE_DET       0x8		/* Babble detected */
-#define USB_ST_NAK_REC          0x10	/* NAK Received*/
-#define USB_ST_CRC_ERR          0x20	/* CRC/timeout Error */
-#define USB_ST_BIT_ERR          0x40	/* Bitstuff error */
-#define USB_ST_NOT_PROC         0x80000000L	/* Not yet processed */
-
-
-/*************************************************************************
- * Hub defines
- */
-
-/*
- * Hub request types
- */
-
-#define USB_RT_HUB	(USB_TYPE_CLASS | USB_RECIP_DEVICE)
-#define USB_RT_PORT	(USB_TYPE_CLASS | USB_RECIP_OTHER)
-
-/*
- * Hub Class feature numbers
- */
-#define C_HUB_LOCAL_POWER   0
-#define C_HUB_OVER_CURRENT  1
-
-/*
- * Port feature numbers
- */
-#define USB_PORT_FEAT_CONNECTION     0
-#define USB_PORT_FEAT_ENABLE         1
-#define USB_PORT_FEAT_SUSPEND        2
-#define USB_PORT_FEAT_OVER_CURRENT   3
-#define USB_PORT_FEAT_RESET          4
-#define USB_PORT_FEAT_POWER          8
-#define USB_PORT_FEAT_LOWSPEED       9
-#define USB_PORT_FEAT_HIGHSPEED      10
-#define USB_PORT_FEAT_C_CONNECTION   16
-#define USB_PORT_FEAT_C_ENABLE       17
-#define USB_PORT_FEAT_C_SUSPEND      18
-#define USB_PORT_FEAT_C_OVER_CURRENT 19
-#define USB_PORT_FEAT_C_RESET        20
-
-/* wPortStatus bits */
-#define USB_PORT_STAT_CONNECTION    0x0001
-#define USB_PORT_STAT_ENABLE        0x0002
-#define USB_PORT_STAT_SUSPEND       0x0004
-#define USB_PORT_STAT_OVERCURRENT   0x0008
-#define USB_PORT_STAT_RESET         0x0010
-#define USB_PORT_STAT_POWER         0x0100
-#define USB_PORT_STAT_LOW_SPEED     0x0200
-#define USB_PORT_STAT_HIGH_SPEED    0x0400	/* support for EHCI */
-#define USB_PORT_STAT_SPEED	\
-	(USB_PORT_STAT_LOW_SPEED | USB_PORT_STAT_HIGH_SPEED)
-
-/* wPortChange bits */
-#define USB_PORT_STAT_C_CONNECTION  0x0001
-#define USB_PORT_STAT_C_ENABLE      0x0002
-#define USB_PORT_STAT_C_SUSPEND     0x0004
-#define USB_PORT_STAT_C_OVERCURRENT 0x0008
-#define USB_PORT_STAT_C_RESET       0x0010
-
-/* wHubCharacteristics (masks) */
-#define HUB_CHAR_LPSM               0x0003
-#define HUB_CHAR_COMPOUND           0x0004
-#define HUB_CHAR_OCPM               0x0018
-
-/*
- *Hub Status & Hub Change bit masks
- */
-#define HUB_STATUS_LOCAL_POWER	0x0001
-#define HUB_STATUS_OVERCURRENT	0x0002
-
-#define HUB_CHANGE_LOCAL_POWER	0x0001
-#define HUB_CHANGE_OVERCURRENT	0x0002
-
-#endif /*_USB_DEFS_H_ */

include/user_io.h

@@ -1,57 +0,0 @@
-/*
-* user_io.h
-*
-*/
-
-#ifndef _USER_IO_H_
-#define _USER_IO_H_
-
-#define UIO_STATUS     0x00
-#define UIO_BUT_SW     0x01
-
-// codes as used by minimig (amiga)
-#define UIO_JOYSTICK0  0x02
-#define UIO_JOYSTICK1  0x03
-#define UIO_MOUSE      0x04
-#define UIO_KEYBOARD   0x05
-#define UIO_KBD_OSD    0x06  // keycodes used by OSD only
-
-// codes as used by MiST (atari)
-#define UIO_IKBD_OUT   0x02
-#define UIO_IKBD_IN    0x03
-#define UIO_SERIAL_OUT 0x04
-#define UIO_SERIAL_IN  0x05
-
-#define JOY_RIGHT      0x01
-#define JOY_LEFT       0x02
-#define JOY_DOWN       0x04
-#define JOY_UP         0x08
-#define JOY_BTN1       0x10
-#define JOY_BTN2       0x20
-#define JOY_MOVE       (JOY_RIGHT|JOY_LEFT|JOY_UP|JOY_DOWN)
-
-#define BUTTON1        0x01
-#define BUTTON2        0x02
-#define SWITCH1        0x04
-#define SWITCH2        0x08
-
-// core type value should be unlikely to be returned by broken cores
-#define CORE_TYPE_UNKNOWN   0x55
-#define CORE_TYPE_DUMB      0xa0
-#define CORE_TYPE_MINIMIG   0xa1
-#define CORE_TYPE_PACE      0xa2
-#define CORE_TYPE_MIST      0xa3
-
-void user_io_init();
-void user_io_detect_core_type();
-unsigned char user_io_core_type();
-void user_io_poll();
-int user_io_button_pressed();
-void user_io_osd_key_enable(char);
-
-// hooks from the usb layer
-void user_io_mouse(unsigned char b, char x, char y);
-void user_io_kbd(unsigned char m, unsigned char *k);
-
-#endif /* _USER_IO_H_ */
-

include/util.h

@@ -1,154 +0,0 @@
-/*
- * util.h
- *
- * Byteswapping macros lend from EmuTOS sources
- *
- * This file is part of BaS_gcc.
- *
- * BaS_gcc is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * BaS_gcc is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with BaS_gcc.  If not, see <http://www.gnu.org/licenses/>.
- *
- *  Created on: 27.10.2013
- *      Author: mfro
- */
-
-#ifndef UTIL_H_
-#define UTIL_H_
-
-#include <stdint.h>
-
-#define NOP() __asm__ __volatile__("nop\n\t" : : : "memory")
-
-/*
- * uint16_t swpw(uint16_t val);
- *   swap endianess of val, 16 bits only.
- */
-static inline uint16_t swpw(uint16_t w)
-{
-	register uint32_t result asm("d0");
-	__asm__ __volatile__
-	(
-		"lea		%[input],a0\n\t"				\
-		"mvz.b	1(a0),%[output]\n\t"			\
-		"lsl.l	#8,%[output]\n\t"				\
-		"move.b	(a0),%[output]\n\t"			\
-		:	[output] "=d" (result)	/* output */
-		:	[input] "o" (w)			/* input */
-		: "cc", "a0", "memory"	/* clobbered */
-	);
-	return result;
-}
-
-/*
- * uint32_t swpl(uint32_t val);
- *   swap endianess of val, 32 bits only.
- *   e.g. ABCD => DCBA
- */
-static inline uint32_t swpl(uint32_t l)
-{
-	register uint32_t result asm("d0");
-
-	__asm__ __volatile__
-	(						
-		"lea		%[input],a0\n\t"				\
-		"mvz.b	3(a0),%[output]\n\t"			\
-		"lsl.l	#8,%[output]\n\t"				\
-		"move.b	2(a0),%[output]\n\t"			\
-		"lsl.l	#8,%[output]\n\t"				\
-		"move.b	1(a0),%[output]\n\t"			\
-		"lsl.l	#8,%[output]\n\t"				\
-		"move.b	(a0),%[output]\n\t"			\
-		:	[output] "=d" (result)	/* output */
-		:	[input] "o" (l)			/* input */
-		: "cc", "a0", "memory"	/* clobbered */
-	);
-	return result;
-}
-	
-
-/*
- * WORD swpw2(ULONG val);
- *   swap endianness of val, treated as two 16-bit words.
- *   e.g. ABCD => BADC
- */
-
-#define swpw2(a)                          \
-  __extension__                           \
-  ({unsigned long _tmp;                   \
-    __asm__ __volatile__                  \
-    ("move.b  (%1),%0\n\t"                \
-     "move.b  1(%1),(%1)\n\t"             \
-     "move.b  %0,1(%1)\n\t"               \
-     "move.b  2(%1),%0\n\t"               \
-     "move.b  3(%1),2(%1)\n\t"            \
-     "move.b  %0,3(%1)"                   \
-    : "=d"(_tmp)     /* outputs */        \
-    : "a"(&a)        /* inputs  */        \
-    : "cc", "memory" /* clobbered */      \
-    );                                    \
-  })
-
-/*
- * WORD set_sr(WORD new);
- *   sets sr to the new value, and return the old sr value
- */
-
-#define set_sr(a)                         \
-__extension__                             \
-({short _r, _a = (a);                     \
-  __asm__ __volatile__                    \
-  ("move.w sr,%0\n\t"                     \
-   "move.w %1,sr"                         \
-  : "=&d"(_r)       /* outputs */        \
-  : "nd"(_a)        /* inputs  */        \
-  : "cc", "memory"   /* clobbered */      \
-  );                                      \
-  _r;                                     \
-})
-
-
-/*
- * WORD get_sr(void);
- *   returns the current value of sr.
- */
-
-#define get_sr()                          \
-__extension__                             \
-({short _r;                               \
-  __asm__ volatile                        \
-  ("move.w sr,%0"                         \
-  : "=dm"(_r)        /* outputs */        \
-  :                  /* inputs  */        \
-  : "cc", "memory"   /* clobbered */      \
-  );                                      \
-  _r;                                     \
-})
-
-
-
-/*
- * void regsafe_call(void *addr)
- *   Saves all registers to the stack, calls the function
- *   that addr points to, and restores the registers afterwards.
- */
-#define regsafe_call(addr)                         \
-__extension__                                      \
-({__asm__ volatile ("lea     -60(sp),sp\n\t"       \
-                    "movem.l d0-d7/a0-a6,(sp)");   \
-  ((void (*)(void))addr)();                        \
-  __asm__ volatile ("movem.l (sp),d0-d7/a0-a6\n\t" \
-                    "lea     60(sp),sp");          \
-})
-
-
-#endif /* UTIL_H_ */

include/version.h

@@ -1,35 +0,0 @@
-/*
- * version.h
- *
- *  Created on: 21.10.2013
- *      Author: Markus Fröschle
- *
- * This file is part of BaS_gcc.
- *
- * BaS_gcc is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * BaS_gcc is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with BaS_gcc.  If not, see <http://www.gnu.org/licenses/>.
- *
- */
-
-#ifndef VERSION_H_
-#define VERSION_H_
-
-/*
- * increment version number for release
- */
-
-#define MAJOR_VERSION	0
-#define MINOR_VERSION	83
-
-
-#endif /* VERSION_H_ */

include/videl.h

@@ -1,98 +0,0 @@
-/*
- * screen.h - low-level screen routines
- *
- * Copyright (c) 2013 The EmuTOS development team
- *
- * Authors:
- *  PES   Petr Stehlik
- *  RFB   Roger Burrows
- *
- * This file is distributed under the GPL, version 2 or at your
- * option any later version.  See doc/license.txt for details.
- */
-
-#ifndef VIDEL_H
-#define VIDEL_H
-
-#define SPSHIFT             0xffff8266L
-
-#define FRGB_BLACK     0x00000000       /* Falcon palette */
-#define FRGB_BLUE      0x000000ff
-#define FRGB_GREEN     0x00ff0000
-#define FRGB_CYAN      0x00ff00ff
-#define FRGB_RED       0xff000000
-#define FRGB_MAGENTA   0xff0000ff
-#define FRGB_LTGRAY    0xbbbb00bb
-#define FRGB_GRAY      0x88880088
-#define FRGB_LTBLUE    0x000000aa
-#define FRGB_LTGREEN   0x00aa0000
-#define FRGB_LTCYAN    0x00aa00aa
-#define FRGB_LTRED     0xaa000000
-#define FRGB_LTMAGENTA 0xaa0000aa
-#define FRGB_YELLOW    0xffff0000
-#define FRGB_LTYELLOW  0xaaaa0000
-#define FRGB_WHITE     0xffff00ff
-
-/* bit settings for Falcon videomodes */
-#define VIDEL_VALID    0x01ff           /* the only bits allowed in a videomode */
-#define VIDEL_VERTICAL 0x0100           /* if set, use interlace (TV), double line (VGA) */
-#define VIDEL_COMPAT   0x0080           /* ST-compatible if set */
-#define VIDEL_OVERSCAN 0x0040           /* overscan if set (not used with VGA) */
-#define VIDEL_PAL      0x0020           /* PAL if set; otherwise NTSC */
-#define VIDEL_VGA      0x0010           /* VGA if set; otherwise TV */
-#define VIDEL_80COL    0x0008           /* 80-column mode if set; otherwise 40 */
-#define VIDEL_BPPMASK  0x0007           /* mask for bits/pixel encoding */
-#define VIDEL_1BPP          0               /* 2 colours */
-#define VIDEL_2BPP          1               /* 4 colours */
-#define VIDEL_4BPP          2               /* 16 colours */
-#define VIDEL_8BPP          3               /* 256 colours */
-#define VIDEL_TRUECOLOR     4               /* 65536 colours */
-
-/* test for VDI support of videomode */
-#define VALID_VDI_BPP(mode) ((mode&VIDEL_BPPMASK)<=VIDEL_8BPP)
-
-/* selected Falcon videomodes */
-#define FALCON_ST_HIGH      (VIDEL_COMPAT|VIDEL_VGA|VIDEL_80COL|VIDEL_1BPP)
-
-#define FALCON_DEFAULT_BOOT (VIDEL_VERTICAL|VIDEL_80COL|VIDEL_8BPP) /* 640x480x256 colours, TV, NTSC */
-
-#define FALCON_REZ     3    /* used as a Falcon indicator */
-
-typedef struct {
-    int16_t vmode;         /* video mode (-1 => end marker) */
-    int16_t monitor;       /* applicable monitors */
-    uint16_t hht;          /* H hold timer */
-    uint16_t hbb;          /* H border begin */
-    uint16_t hbe;          /* H border end */
-    uint16_t hdb;          /* H display begin */
-    uint16_t hde;          /* H display end */
-    uint16_t hss;          /* H SS */
-    uint16_t vft;          /* V freq timer */
-    uint16_t vbb;          /* V border begin */
-    uint16_t vbe;          /* V border end */
-    uint16_t vdb;          /* V display begin */
-    uint16_t vde;          /* V display end */
-    uint16_t vss;          /* V SS */
-} VMODE_ENTRY;
-
-extern void initialise_falcon_palette(int16_t mode);
-extern const VMODE_ENTRY *lookup_videl_mode(int16_t mode,int16_t monitor);
-
-/* Public XBIOS functions */
-extern int16_t vsetmode(int16_t mode);
-extern int16_t vmontype(void);
-extern int16_t vsetsync(int16_t external);
-extern int32_t vgetsize(int16_t mode);
-extern int16_t vsetrgb(int16_t index,int16_t count,int32_t *rgb);
-extern int16_t vgetrgb(int16_t index,int16_t count,int32_t *rgb);
-
-/* misc routines */
-extern int16_t get_videl_mode(void);
-extern int16_t vfixmode(int16_t mode);
-extern int16_t videl_check_moderez(int16_t moderez);
-extern uint32_t videl_vram_size(void);
-extern void videl_get_current_mode_info(uint16_t *planes, uint16_t *hz_rez, uint16_t *vt_rez);
-
-extern int16_t current_video_mode;
-
-#endif /* VIDEL_H */

include/video.h

@@ -1,11 +0,0 @@
-#ifndef _VIDEO_H_
-#define _VIDEO_H_
-
-#include <stddef.h>
-#include <stdint.h>
-#include <stdbool.h>
-#include "bas_printf.h"
-
-extern void video_init(void);
-
-#endif /* _VIDEO_H_ */

include/wait.h

@@ -29,55 +29,35 @@
 
 #include <bas_types.h>
 
-#if MACHINE_FIREBEE
-#include "firebee.h"
-#elif MACHINE_M5484LITE
-#include "m5484l.h"
-#endif /* MACHINE_FIREBEE */
-
-#include "MCF5475.h"
-
 typedef bool (*checker_func)(void);
 
 extern __inline__ void wait(uint32_t) __attribute__((always_inline));
 extern __inline__ bool waitfor(uint32_t us, checker_func condition) __attribute__((always_inline));
-
-extern __inline__ uint32_t get_timer(void)
-{
-	return MCF_SLT_SCNT(0);
-}
 /*
  * wait for the specified number of us on slice timer 0. Replaces the original routines that had
  * the number of useconds to wait for hardcoded in their name.
  */
 extern __inline__ void wait(uint32_t us)
 {
-	int32_t target = MCF_SLT_SCNT(0) - (us * (SYSCLK / 1000));
+	uint32_t target = MCF_SLT_SCNT(0) - (us * 132);
 
-	while (MCF_SLT_SCNT(0) - target > 0);
+	while (MCF_SLT_SCNT(0) > target);
 }
 
-/*
- * same as above, but with milliseconds wait time
- */
-extern __inline__ void wait_ms(uint32_t ms)
-{
-	wait(ms * 1000);
-}
 /*
  * the same as above, with a checker function which gets called while
  * busy waiting and allows for an early return if it returns true
  */
 extern __inline__ bool waitfor(uint32_t us, checker_func condition)
 {
-	int32_t target = MCF_SLT_SCNT(0) - (us * (SYSCLK / 1000));
+	uint32_t target = MCF_SLT_SCNT(0) - (us * 132);
-	bool res;
+	uint32_t res;
 
 	do
 	{
 		if ((res = (*condition)()))
 			return res;
-	} while (MCF_SLT_SCNT(0) - target > 0);
+	} while (MCF_SLT_SCNT(0) > target);
 	return false;
 }
 #endif /* _WAIT_H_ */

include/x86debug.h

@@ -1,241 +0,0 @@
-/****************************************************************************
-*
-*						Realmode X86 Emulator Library
-*
-*            	Copyright (C) 1996-1999 SciTech Software, Inc.
-* 				     Copyright (C) David Mosberger-Tang
-* 					   Copyright (C) 1999 Egbert Eich
-*
-*  ========================================================================
-*
-*  Permission to use, copy, modify, distribute, and sell this software and
-*  its documentation for any purpose is hereby granted without fee,
-*  provided that the above copyright notice appear in all copies and that
-*  both that copyright notice and this permission notice appear in
-*  supporting documentation, and that the name of the authors not be used
-*  in advertising or publicity pertaining to distribution of the software
-*  without specific, written prior permission.  The authors makes no
-*  representations about the suitability of this software for any purpose.
-*  It is provided "as is" without express or implied warranty.
-*
-*  THE AUTHORS DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
-*  INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
-*  EVENT SHALL THE AUTHORS BE LIABLE FOR ANY SPECIAL, INDIRECT OR
-*  CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF
-*  USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
-*  OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
-*  PERFORMANCE OF THIS SOFTWARE.
-*
-*  ========================================================================
-*
-* Language:		ANSI C
-* Environment:	Any
-* Developer:    Kendall Bennett
-*
-* Description:  Header file for debug definitions.
-*
-****************************************************************************/
-/* $XFree86: xc/extras/x86emu/src/x86emu/x86emu/debug.h,v 1.4 2000/11/21 23:10:27 tsi Exp $ */
-
-#include <stdint.h>
-#include "bas_printf.h"
-
-/*
- * for the X86 emulator, debug cannot be enabled and disabled on a per-file mode
- * as with all the other modules. It must be centrally enabled here.
- */
-
-#define DBG_X86EMU
-
-#ifdef DBG_X86EMU
-#define dbg(format, arg...) do { xprintf("DEBUG: " format, ##arg); } while (0)
-#else
-#define dbg(format, arg...) do { ; } while (0)
-#endif /* DBG_X86EMU */
-
-#ifndef __X86EMU_DEBUG_H
-#define __X86EMU_DEBUG_H
-
-/*---------------------- Macros and type definitions ----------------------*/
-
-/* checks to be enabled for "runtime" */
-
-#define CHECK_IP_FETCH_F                0x1
-#define CHECK_SP_ACCESS_F               0x2
-#define CHECK_MEM_ACCESS_F              0x4 /*using regular linear pointer */
-#define CHECK_DATA_ACCESS_F             0x8 /*using segment:offset*/
-
-#ifdef DBG_X86EMU
-# define CHECK_IP_FETCH()              	(M.x86.check & CHECK_IP_FETCH_F)
-# define CHECK_SP_ACCESS()             	(M.x86.check & CHECK_SP_ACCESS_F)
-# define CHECK_MEM_ACCESS()            	(M.x86.check & CHECK_MEM_ACCESS_F)
-# define CHECK_DATA_ACCESS()           	(M.x86.check & CHECK_DATA_ACCESS_F)
-#else
-# define CHECK_IP_FETCH()
-# define CHECK_SP_ACCESS()
-# define CHECK_MEM_ACCESS()
-# define CHECK_DATA_ACCESS()
-#endif
-
-#ifdef DBG_X86EMU
-# define DEBUG_INSTRUMENT()    	(M.x86.debug & DEBUG_INSTRUMENT_F)
-# define DEBUG_DECODE()        	(M.x86.debug & DEBUG_DECODE_F)
-# define DEBUG_TRACE()         	(M.x86.debug & DEBUG_TRACE_F)
-# define DEBUG_STEP()          	(M.x86.debug & DEBUG_STEP_F)
-# define DEBUG_DISASSEMBLE()   	(M.x86.debug & DEBUG_DISASSEMBLE_F)
-# define DEBUG_BREAK()         	(M.x86.debug & DEBUG_BREAK_F)
-# define DEBUG_SVC()           	(M.x86.debug & DEBUG_SVC_F)
-# define DEBUG_SAVE_IP_CS()     (M.x86.debug & DEBUG_SAVE_IP_CS_F)
-
-# define DEBUG_FS()            	(M.x86.debug & DEBUG_FS_F)
-# define DEBUG_PROC()          	(M.x86.debug & DEBUG_PROC_F)
-# define DEBUG_SYSINT()        	(M.x86.debug & DEBUG_SYSINT_F)
-# define DEBUG_TRACECALL()     	(M.x86.debug & DEBUG_TRACECALL_F)
-# define DEBUG_TRACECALLREGS() 	(M.x86.debug & DEBUG_TRACECALL_REGS_F)
-# define DEBUG_SYS()           	(M.x86.debug & DEBUG_SYS_F)
-# define DEBUG_MEM_TRACE()     	(M.x86.debug & DEBUG_MEM_TRACE_F)
-# define DEBUG_IO_TRACE()      	(M.x86.debug & DEBUG_IO_TRACE_F)
-# define DEBUG_DECODE_NOPRINT() (M.x86.debug & DEBUG_DECODE_NOPRINT_F)
-#else
-# define DEBUG_INSTRUMENT()    	0
-# define DEBUG_DECODE()        	0
-# define DEBUG_TRACE()         	0
-# define DEBUG_STEP()          	0
-# define DEBUG_DISASSEMBLE()   	0
-# define DEBUG_BREAK()         	0
-# define DEBUG_SVC()           	0
-# define DEBUG_SAVE_IP_CS()     0
-# define DEBUG_FS()            	0
-# define DEBUG_PROC()          	0
-# define DEBUG_SYSINT()        	0
-# define DEBUG_TRACECALL()     	0
-# define DEBUG_TRACECALLREGS() 	0
-# define DEBUG_SYS()           	0
-# define DEBUG_MEM_TRACE()     	0
-# define DEBUG_IO_TRACE()      	0
-# define DEBUG_DECODE_NOPRINT() 0
-#endif
-
-#ifdef DBG_X86EMU
-
-# define DECODE_PRINTF(x)     	if (DEBUG_DECODE()) \
-									x86emu_decode_printf(x)
-# define DECODE_PRINTF2(x,y)  	if (DEBUG_DECODE()) \
-									x86emu_decode_printf2(x,y)
-
-/*
- * The following allow us to look at the bytes of an instruction.  The
- * first INCR_INSTRN_LEN, is called everytime bytes are consumed in
- * the decoding process.  The SAVE_IP_CS is called initially when the
- * major opcode of the instruction is accessed.
- */
-#define INC_DECODED_INST_LEN(x)                    	\
-	if (DEBUG_DECODE())  	                       	\
-		x86emu_inc_decoded_inst_len(x)
-
-#define SAVE_IP_CS(x,y)                               			\
-	if (DEBUG_DECODE() | DEBUG_TRACECALL() | DEBUG_BREAK() \
-              | DEBUG_IO_TRACE() | DEBUG_SAVE_IP_CS()) { \
-		M.x86.saved_cs = x;                          			\
-		M.x86.saved_ip = y;                          			\
-	}
-#else
-# define INC_DECODED_INST_LEN(x)
-# define DECODE_PRINTF(x)
-# define DECODE_PRINTF2(x,y)
-# define SAVE_IP_CS(x,y)
-#endif
-
-#ifdef DBG_X86EMU
-#define TRACE_REGS()                                   		\
-	if (DEBUG_DISASSEMBLE()) {                         		\
-		x86emu_just_disassemble();                        	\
-		goto EndOfTheInstructionProcedure;             		\
-	}                                                   	\
-	if (DEBUG_TRACE() || DEBUG_DECODE()) X86EMU_trace_regs()
-#else
-# define TRACE_REGS()
-#endif
-
-#ifdef DBG_X86EMU
-# define SINGLE_STEP()		if (DEBUG_STEP()) x86emu_single_step()
-#else
-# define SINGLE_STEP()
-#endif
-
-#define TRACE_AND_STEP()	\
-	TRACE_REGS();			\
-	SINGLE_STEP()
-
-#ifdef DBG_X86EMU
-# define START_OF_INSTR()
-# define END_OF_INSTR()		EndOfTheInstructionProcedure: x86emu_end_instr();
-# define END_OF_INSTR_NO_TRACE()	x86emu_end_instr();
-#else
-# define START_OF_INSTR()
-# define END_OF_INSTR()
-# define END_OF_INSTR_NO_TRACE()
-#endif
-
-#ifdef DBG_X86EMU
-# define  CALL_TRACE(u,v,w,x,s)		\
-	if (DEBUG_TRACECALLREGS())		\
-		x86emu_dump_regs();         \
-	if (DEBUG_TRACECALL()) {        \
-		xprintf("%x", u);           \
-		xprintf(":%x", v);			\
-		xprintf(": CALL ");			\
-		xprintf("%x", s); 			\
-		xprintf(" %x", w);			\
-		xprintf(":%x", x);			\
-		xprintf("%s", "\r\n");		\
-	}
-
-# define RETURN_TRACE(n,u,v)		\
-	if (DEBUG_TRACECALLREGS())		\
-		x86emu_dump_regs();			\
-	if (DEBUG_TRACECALL())			\
-	{								\
-		xprintf("%x", (unsigned long)u);	\
-		xprintf(":%x", (unsigned long)v);	\
-		xprintf(": CALL ");			\
-		xprintf("%x", n);			\
-		xprintf("\r\n");			\
-	}
-#else
-# define CALL_TRACE(u,v,w,x,s)
-# define RETURN_TRACE(n,u,v)
-#endif
-
-#ifdef DBG_X86EMU
-#define	DB(x)	x
-#else
-#define	DB(x)
-#endif
-
-/*-------------------------- Function Prototypes --------------------------*/
-
-#ifdef  __cplusplus
-extern "C" {            			/* Use "C" linkage when in C++ mode */
-#endif
-
-extern void x86emu_inc_decoded_inst_len (int x);
-extern void x86emu_decode_printf (char *x);
-extern void x86emu_decode_printf2 (char *x, int y);
-extern void x86emu_just_disassemble (void);
-extern void x86emu_single_step (void);
-extern void x86emu_end_instr (void);
-extern void x86emu_dump_regs (void);
-extern void x86emu_dump_xregs (void);
-extern void x86emu_print_int_vect (uint16_t iv);
-extern void x86emu_instrument_instruction (void);
-extern void x86emu_check_ip_access (void);
-extern void x86emu_check_sp_access (void);
-extern void x86emu_check_mem_access (uint32_t p);
-extern void x86emu_check_data_access (unsigned int s, unsigned int o);
-
-#ifdef  __cplusplus
-}                       			/* End of "C" linkage for C++   	*/
-#endif
-
-#endif /* __X86EMU_DEBUG_H */

include/x86decode.h

@@ -1,89 +0,0 @@
-/****************************************************************************
-*
-*						Realmode X86 Emulator Library
-*
-*            	Copyright (C) 1996-1999 SciTech Software, Inc.
-* 				     Copyright (C) David Mosberger-Tang
-* 					   Copyright (C) 1999 Egbert Eich
-*
-*  ========================================================================
-*
-*  Permission to use, copy, modify, distribute, and sell this software and
-*  its documentation for any purpose is hereby granted without fee,
-*  provided that the above copyright notice appear in all copies and that
-*  both that copyright notice and this permission notice appear in
-*  supporting documentation, and that the name of the authors not be used
-*  in advertising or publicity pertaining to distribution of the software
-*  without specific, written prior permission.  The authors makes no
-*  representations about the suitability of this software for any purpose.
-*  It is provided "as is" without express or implied warranty.
-*
-*  THE AUTHORS DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
-*  INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
-*  EVENT SHALL THE AUTHORS BE LIABLE FOR ANY SPECIAL, INDIRECT OR
-*  CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF
-*  USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
-*  OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
-*  PERFORMANCE OF THIS SOFTWARE.
-*
-*  ========================================================================
-*
-* Language:		ANSI C
-* Environment:	Any
-* Developer:    Kendall Bennett
-*
-* Description:  Header file for instruction decoding logic.
-*
-****************************************************************************/
-
-#ifndef __X86EMU_DECODE_H
-#define __X86EMU_DECODE_H
-
-/*---------------------- Macros and type definitions ----------------------*/
-
-/* Instruction Decoding Stuff */
-
-#define FETCH_DECODE_MODRM(mod,rh,rl) 	fetch_decode_modrm(&mod,&rh,&rl)
-#define DECODE_RM_BYTE_REGISTER(r)    	decode_rm_byte_register(r)
-#define DECODE_RM_WORD_REGISTER(r)    	decode_rm_word_register(r)
-#define DECODE_RM_LONG_REGISTER(r)    	decode_rm_long_register(r)
-#define DECODE_CLEAR_SEGOVR()         	M.x86.mode &= ~SYSMODE_CLRMASK
-
-/*-------------------------- Function Prototypes --------------------------*/
-
-#include "bas_types.h"
-
-#ifdef  __cplusplus
-extern "C" {            			/* Use "C" linkage when in C++ mode */
-#endif
-
-void x86emu_intr_raise(uint8_t type);
-void fetch_decode_modrm(int *mod, int *regh, int *regl);
-uint8_t fetch_byte_imm(void);
-uint16_t fetch_word_imm(void);
-uint32_t fetch_long_imm(void);
-uint8_t fetch_data_byte(unsigned int offset);
-uint8_t fetch_data_byte_abs(unsigned int segment, unsigned int offset);
-uint16_t fetch_data_word(unsigned int offset);
-uint16_t fetch_data_word_abs(unsigned int segment, unsigned int offset);
-uint32_t fetch_data_long(unsigned int offset);
-uint32_t fetch_data_long_abs(unsigned int segment, unsigned int offset);
-void store_data_byte(unsigned int offset, uint8_t val);
-void store_data_byte_abs(unsigned int segment, unsigned int offset, uint8_t val);
-void store_data_word(unsigned int offset, uint16_t val);
-void store_data_word_abs(unsigned int segment, unsigned int offset, uint16_t val);
-void store_data_long(unsigned int offset, uint32_t val);
-void store_data_long_abs(unsigned int segment, unsigned int offset, uint32_t val);
-uint8_t *decode_rm_byte_register(int reg);
-uint16_t *decode_rm_word_register(int reg);
-uint32_t *decode_rm_long_register(int reg);
-uint16_t *decode_rm_seg_register(int reg);
-unsigned decode_rm00_address(int rm);
-unsigned decode_rm01_address(int rm);
-unsigned decode_rm10_address(int rm);
-
-#ifdef  __cplusplus
-}                       			/* End of "C" linkage for C++   	*/
-#endif
-
-#endif /* __X86EMU_DECODE_H */

include/x86emu.h

@@ -1,192 +0,0 @@
-/****************************************************************************
- *
- *						Realmode X86 Emulator Library
- *
- *            	Copyright (C) 1996-1999 SciTech Software, Inc.
- * 				     Copyright (C) David Mosberger-Tang
- * 					   Copyright (C) 1999 Egbert Eich
- *
- *  ========================================================================
- *
- *  Permission to use, copy, modify, distribute, and sell this software and
- *  its documentation for any purpose is hereby granted without fee,
- *  provided that the above copyright notice appear in all copies and that
- *  both that copyright notice and this permission notice appear in
- *  supporting documentation, and that the name of the authors not be used
- *  in advertising or publicity pertaining to distribution of the software
- *  without specific, written prior permission.  The authors makes no
- *  representations about the suitability of this software for any purpose.
- *  It is provided "as is" without express or implied warranty.
- *
- *  THE AUTHORS DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- *  INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
- *  EVENT SHALL THE AUTHORS BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- *  CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF
- *  USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
- *  OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- *  PERFORMANCE OF THIS SOFTWARE.
- *
- *  ========================================================================
- *
- * Language:		ANSI C
- * Environment:	Any
- * Developer:    Kendall Bennett
- *
- * Description:  Header file for public specific functions.
- *               Any application linking against us should only
- *               include this header
- *
- ****************************************************************************/
-/* $XFree86: xc/extras/x86emu/include/x86emu.h,v 1.2 2000/11/21 23:10:25 tsi Exp $ */
-
-#ifndef __X86EMU_X86EMU_H
-#define __X86EMU_X86EMU_H
-
-#include "bas_types.h"
-#define	X86API
-#define	X86APIP	*
-#include "x86regs.h"
-
-typedef uint16_t X86EMU_pioAddr;
-
-/*---------------------- Macros and type definitions ----------------------*/
-
-//#pragma	pack(1)
-
-/****************************************************************************
-REMARKS:
-Data structure containing ponters to programmed I/O functions used by the
-emulator. This is used so that the user program can hook all programmed
-I/O for the emulator to handled as necessary by the user program. By
-default the emulator contains simple functions that do not do access the
-hardware in any way. To allow the emualtor access the hardware, you will
-need to override the programmed I/O functions using the X86EMU_setupPioFuncs
-function.
-
-HEADER:
-x86emu.h
-
-MEMBERS:
-inb		- Function to read a byte from an I/O port
-inw		- Function to read a word from an I/O port
-inl     - Function to read a dword from an I/O port
-outb	- Function to write a byte to an I/O port
-outw    - Function to write a word to an I/O port
-outl    - Function to write a dword to an I/O port
- ****************************************************************************/
-typedef struct
-{
-	uint8_t  	(X86APIP inb)(X86EMU_pioAddr addr);
-	uint16_t 	(X86APIP inw)(X86EMU_pioAddr addr);
-	uint32_t 	(X86APIP inl)(X86EMU_pioAddr addr);
-	void 	(X86APIP outb)(X86EMU_pioAddr addr, uint8_t val);
-	void 	(X86APIP outw)(X86EMU_pioAddr addr, uint16_t val);
-	void 	(X86APIP outl)(X86EMU_pioAddr addr, uint32_t val);
-} X86EMU_pioFuncs;
-
-/****************************************************************************
-REMARKS:
-Data structure containing ponters to memory access functions used by the
-emulator. This is used so that the user program can hook all memory
-access functions as necessary for the emulator. By default the emulator
-contains simple functions that only access the internal memory of the
-emulator. If you need specialised functions to handle access to different
-types of memory (ie: hardware framebuffer accesses and BIOS memory access
-etc), you will need to override this using the X86EMU_setupMemFuncs
-function.
-
-HEADER:
-x86emu.h
-
-MEMBERS:
-rdb		- Function to read a byte from an address
-rdw		- Function to read a word from an address
-rdl     - Function to read a dword from an address
-wrb		- Function to write a byte to an address
-wrw    	- Function to write a word to an address
-wrl    	- Function to write a dword to an address
- ****************************************************************************/
-typedef struct {
-	uint8_t  	(X86APIP rdb)(uint32_t addr);
-	uint16_t 	(X86APIP rdw)(uint32_t addr);
-	uint32_t 	(X86APIP rdl)(uint32_t addr);
-	void 	(X86APIP wrb)(uint32_t addr, uint8_t val);
-	void 	(X86APIP wrw)(uint32_t addr, uint16_t val);
-	void	(X86APIP wrl)(uint32_t addr, uint32_t val);
-} X86EMU_memFuncs;
-
-/****************************************************************************
-  Here are the default memory read and write
-  function in case they are needed as fallbacks.
- ***************************************************************************/
-extern uint8_t X86API rdb(uint32_t addr);
-extern uint16_t X86API rdw(uint32_t addr);
-extern uint32_t X86API rdl(uint32_t addr);
-extern void X86API wrb(uint32_t addr, uint8_t val);
-extern void X86API wrw(uint32_t addr, uint16_t val);
-extern void X86API wrl(uint32_t addr, uint32_t val);
-
-//#pragma	pack()
-
-/*--------------------- type definitions -----------------------------------*/
-
-typedef void (X86APIP X86EMU_intrFuncs)(int num);
-extern X86EMU_intrFuncs _X86EMU_intrTab[256];
-
-/*-------------------------- Function Prototypes --------------------------*/
-
-#ifdef  __cplusplus
-extern "C" {            			/* Use "C" linkage when in C++ mode */
-#endif
-
-	void 	X86EMU_setupMemFuncs(X86EMU_memFuncs *funcs);
-	void 	X86EMU_setupPioFuncs(X86EMU_pioFuncs *funcs);
-	void 	X86EMU_setupIntrFuncs(X86EMU_intrFuncs funcs[]);
-	void 	X86EMU_prepareForInt(int num);
-
-	/* decode.c */
-
-	void 	X86EMU_exec(void);
-	void 	X86EMU_halt_sys(void);
-
-#ifdef	DBG_X86EMU
-#define	HALT_SYS() \
-	dbg("%s: halt_sys: file %s line %d\r\n", __FUNCTION__, __FILE__, __LINE__);\
-	X86EMU_halt_sys();
-#else
-#define	HALT_SYS()	X86EMU_halt_sys()
-#endif
-
-	/* Debug options */
-
-#define DEBUG_DECODE_F          0x000001 /* print decoded instruction  */
-#define DEBUG_TRACE_F           0x000002 /* dump regs before/after execution */
-#define DEBUG_STEP_F            0x000004
-#define DEBUG_DISASSEMBLE_F     0x000008
-#define DEBUG_BREAK_F           0x000010
-#define DEBUG_SVC_F             0x000020
-#define DEBUG_FS_F              0x000080
-#define DEBUG_PROC_F            0x000100
-#define DEBUG_SYSINT_F          0x000200 /* bios system interrupts. */
-#define DEBUG_TRACECALL_F       0x000400
-#define DEBUG_INSTRUMENT_F      0x000800
-#define DEBUG_MEM_TRACE_F       0x001000 
-#define DEBUG_IO_TRACE_F        0x002000 
-#define DEBUG_TRACECALL_REGS_F  0x004000
-#define DEBUG_DECODE_NOPRINT_F  0x008000 
-#define DEBUG_SAVE_IP_CS_F      0x010000
-#define DEBUG_SYS_F             (DEBUG_SVC_F|DEBUG_FS_F|DEBUG_PROC_F)
-
-	void 	X86EMU_trace_regs(void);
-	void 	X86EMU_trace_xregs(void);
-	void 	X86EMU_dump_memory(uint16_t seg, uint16_t off, uint32_t amt);
-	int 	X86EMU_trace_on(void);
-	int 	X86EMU_trace_off(void);
-	int		X86EMU_set_debug(int debug);
-	void	X86EMU_setMemBase(void *base, unsigned long size);
-
-#ifdef  __cplusplus
-}                       			/* End of "C" linkage for C++   	*/
-#endif
-
-#endif /* __X86EMU_X86EMU_H */

include/x86emui.h

@@ -1,99 +0,0 @@
-/****************************************************************************
-*
-*						Realmode X86 Emulator Library
-*
-*            	Copyright (C) 1996-1999 SciTech Software, Inc.
-* 				     Copyright (C) David Mosberger-Tang
-* 					   Copyright (C) 1999 Egbert Eich
-*
-*  ========================================================================
-*
-*  Permission to use, copy, modify, distribute, and sell this software and
-*  its documentation for any purpose is hereby granted without fee,
-*  provided that the above copyright notice appear in all copies and that
-*  both that copyright notice and this permission notice appear in
-*  supporting documentation, and that the name of the authors not be used
-*  in advertising or publicity pertaining to distribution of the software
-*  without specific, written prior permission.  The authors makes no
-*  representations about the suitability of this software for any purpose.
-*  It is provided "as is" without express or implied warranty.
-*
-*  THE AUTHORS DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
-*  INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
-*  EVENT SHALL THE AUTHORS BE LIABLE FOR ANY SPECIAL, INDIRECT OR
-*  CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF
-*  USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
-*  OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
-*  PERFORMANCE OF THIS SOFTWARE.
-*
-*  ========================================================================
-*
-* Language:		ANSI C
-* Environment:	Any
-* Developer:    Kendall Bennett
-*
-* Description:  Header file for system specific functions. These functions
-*				are always compiled and linked in the OS depedent libraries,
-*				and never in a binary portable driver.
-*
-****************************************************************************/
-
-/* $XFree86: xc/extras/x86emu/src/x86emu/x86emu/x86emui.h,v 1.4 2001/04/01 13:59:58 tsi Exp $ */
-
-#ifndef __X86EMU_X86EMUI_H
-#define __X86EMU_X86EMUI_H
-
-/*
- * If we are compiling in C++ mode, we can compile some functions as
- * inline to increase performance (however the code size increases quite
- * dramatically in this case).
- */
-
-#if	defined(__cplusplus) && !defined(_NO_INLINE)
-#define	_INLINE	inline
-#else
-#define	_INLINE static
-#endif
-
-/* Get rid of unused parameters in C++ compilation mode */
-
-#ifdef __cplusplus
-#define	X86EMU_UNUSED(v)
-#else
-#define	X86EMU_UNUSED(v)	v
-#endif
-
-#include "radeonfb.h"
-
-#include "x86emu.h"
-#include "x86regs.h"
-#include "x86decode.h"
-#include "x86ops.h"
-#include "x86prim_ops.h"
-#include "x86fpu.h"
-
-/*--------------------------- Inline Functions ----------------------------*/
-
-#ifdef  __cplusplus
-extern "C" {            			/* Use "C" linkage when in C++ mode */
-#endif
-
-extern uint8_t  	(X86APIP sys_rdb)(uint32_t addr);
-extern uint16_t 	(X86APIP sys_rdw)(uint32_t addr);
-extern uint32_t 	(X86APIP sys_rdl)(uint32_t addr);
-extern void (X86APIP sys_wrb)(uint32_t addr,uint8_t val);
-extern void (X86APIP sys_wrw)(uint32_t addr,uint16_t val);
-extern void (X86APIP sys_wrl)(uint32_t addr,uint32_t val);
-
-extern uint8_t  	(X86APIP sys_inb)(X86EMU_pioAddr addr);
-extern uint16_t 	(X86APIP sys_inw)(X86EMU_pioAddr addr);
-extern uint32_t 	(X86APIP sys_inl)(X86EMU_pioAddr addr);
-extern void (X86APIP sys_outb)(X86EMU_pioAddr addr,uint8_t val);
-extern void (X86APIP sys_outw)(X86EMU_pioAddr addr,uint16_t val);
-extern void	(X86APIP sys_outl)(X86EMU_pioAddr addr,uint32_t val);
-
-#ifdef  __cplusplus
-}                       			/* End of "C" linkage for C++   	*/
-#endif
-
-#endif /* __X86EMU_X86EMUI_H */

include/x86fpu.h

@@ -1,61 +0,0 @@
-/****************************************************************************
-*
-*						Realmode X86 Emulator Library
-*
-*            	Copyright (C) 1996-1999 SciTech Software, Inc.
-* 				     Copyright (C) David Mosberger-Tang
-* 					   Copyright (C) 1999 Egbert Eich
-*
-*  ========================================================================
-*
-*  Permission to use, copy, modify, distribute, and sell this software and
-*  its documentation for any purpose is hereby granted without fee,
-*  provided that the above copyright notice appear in all copies and that
-*  both that copyright notice and this permission notice appear in
-*  supporting documentation, and that the name of the authors not be used
-*  in advertising or publicity pertaining to distribution of the software
-*  without specific, written prior permission.  The authors makes no
-*  representations about the suitability of this software for any purpose.
-*  It is provided "as is" without express or implied warranty.
-*
-*  THE AUTHORS DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
-*  INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
-*  EVENT SHALL THE AUTHORS BE LIABLE FOR ANY SPECIAL, INDIRECT OR
-*  CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF
-*  USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
-*  OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
-*  PERFORMANCE OF THIS SOFTWARE.
-*
-*  ========================================================================
-*
-* Language:		ANSI C
-* Environment:	Any
-* Developer:    Kendall Bennett
-*
-* Description:  Header file for FPU instruction decoding.
-*
-****************************************************************************/
-
-#ifndef __X86EMU_FPU_H
-#define __X86EMU_FPU_H
-
-#ifdef  __cplusplus
-extern "C" {            			/* Use "C" linkage when in C++ mode */
-#endif
-
-/* these have to be defined, whether 8087 support compiled in or not. */
-
-extern void x86emuOp_esc_coprocess_d8 (uint8_t op1);
-extern void x86emuOp_esc_coprocess_d9 (uint8_t op1);
-extern void x86emuOp_esc_coprocess_da (uint8_t op1);
-extern void x86emuOp_esc_coprocess_db (uint8_t op1);
-extern void x86emuOp_esc_coprocess_dc (uint8_t op1);
-extern void x86emuOp_esc_coprocess_dd (uint8_t op1);
-extern void x86emuOp_esc_coprocess_de (uint8_t op1);
-extern void x86emuOp_esc_coprocess_df (uint8_t op1);
-
-#ifdef  __cplusplus
-}                       			/* End of "C" linkage for C++   	*/
-#endif
-
-#endif /* __X86EMU_FPU_H */