diff --git a/BaS_gcc/.cproject b/BaS_gcc/.cproject
index d3bb15b..88ecf99 100644
--- a/BaS_gcc/.cproject
+++ b/BaS_gcc/.cproject
@@ -1,5 +1,7 @@
 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
-<?fileVersion 4.0.0?><cproject storage_type_id="org.eclipse.cdt.core.XmlProjectDescriptionStorage">
+<?fileVersion 4.0.0?>
+
+<cproject storage_type_id="org.eclipse.cdt.core.XmlProjectDescriptionStorage">
 	<storageModule moduleId="org.eclipse.cdt.core.settings">
 		<cconfiguration id="cdt.managedbuild.toolchain.gnu.cross.base.500844171">
 			<storageModule buildSystemId="org.eclipse.cdt.managedbuilder.core.configurationDataProvider" id="cdt.managedbuild.toolchain.gnu.cross.base.500844171" moduleId="org.eclipse.cdt.core.settings" name="Default">
@@ -90,8 +92,8 @@
 							</tool>
 						</toolChain>
 					</folderInfo>
-					<fileInfo id="cdt.managedbuild.toolchain.gnu.cross.base.500844171.756690686.Makefile" name="Makefile" rcbsApplicability="disable" resourcePath="Makefile" toolsToInvoke=""/>
 					<fileInfo id="cdt.managedbuild.toolchain.gnu.cross.base.500844171.756690686.149483996" name="bas_printf.h" rcbsApplicability="disable" resourcePath="include/bas_printf.h" toolsToInvoke=""/>
+					<fileInfo id="cdt.managedbuild.toolchain.gnu.cross.base.500844171.756690686.Makefile" name="Makefile" rcbsApplicability="disable" resourcePath="Makefile" toolsToInvoke=""/>
 					<sourceEntries>
 						<entry excluding="include|sources" flags="VALUE_WORKSPACE_PATH|RESOLVED" kind="sourcePath" name=""/>
 						<entry flags="VALUE_WORKSPACE_PATH" kind="sourcePath" name="sources"/>
@@ -103,9 +105,60 @@
 			<storageModule moduleId="org.eclipse.cdt.core.language.mapping"/>
 			<storageModule moduleId="org.eclipse.cdt.internal.ui.text.commentOwnerProjectMappings"/>
 		</cconfiguration>
+		<cconfiguration id="cdt.managedbuild.toolchain.gnu.cross.base.1557606920">
+			<storageModule buildSystemId="org.eclipse.cdt.managedbuilder.core.configurationDataProvider" id="cdt.managedbuild.toolchain.gnu.cross.base.1557606920" moduleId="org.eclipse.cdt.core.settings" name="Default">
+				<externalSettings/>
+				<extensions>
+					<extension id="org.eclipse.cdt.core.ELF" point="org.eclipse.cdt.core.BinaryParser"/>
+					<extension id="org.eclipse.cdt.core.GmakeErrorParser" point="org.eclipse.cdt.core.ErrorParser"/>
+					<extension id="org.eclipse.cdt.core.CWDLocator" point="org.eclipse.cdt.core.ErrorParser"/>
+					<extension id="org.eclipse.cdt.core.GCCErrorParser" point="org.eclipse.cdt.core.ErrorParser"/>
+					<extension id="org.eclipse.cdt.core.GASErrorParser" point="org.eclipse.cdt.core.ErrorParser"/>
+					<extension id="org.eclipse.cdt.core.GLDErrorParser" point="org.eclipse.cdt.core.ErrorParser"/>
+				</extensions>
+			</storageModule>
+			<storageModule moduleId="cdtBuildSystem" version="4.0.0">
+				<configuration buildProperties="" description="" id="cdt.managedbuild.toolchain.gnu.cross.base.1557606920" name="Default" parent="org.eclipse.cdt.build.core.emptycfg">
+					<folderInfo id="cdt.managedbuild.toolchain.gnu.cross.base.1557606920.894087346" name="/" resourcePath="">
+						<toolChain id="cdt.managedbuild.toolchain.gnu.cross.base.808036944" name="cdt.managedbuild.toolchain.gnu.cross.base" superClass="cdt.managedbuild.toolchain.gnu.cross.base">
+							<option id="cdt.managedbuild.option.gnu.cross.prefix.579880707" name="Prefix" superClass="cdt.managedbuild.option.gnu.cross.prefix"/>
+							<option id="cdt.managedbuild.option.gnu.cross.path.2139341053" name="Path" superClass="cdt.managedbuild.option.gnu.cross.path"/>
+							<targetPlatform archList="all" binaryParser="org.eclipse.cdt.core.ELF" id="cdt.managedbuild.targetPlatform.gnu.cross.1712307593" isAbstract="false" osList="all" superClass="cdt.managedbuild.targetPlatform.gnu.cross"/>
+							<builder id="cdt.managedbuild.builder.gnu.cross.1872779390" keepEnvironmentInBuildfile="false" managedBuildOn="false" name="Gnu Make Builder" superClass="cdt.managedbuild.builder.gnu.cross"/>
+							<tool id="cdt.managedbuild.tool.gnu.cross.c.compiler.1693427002" name="Cross GCC Compiler" superClass="cdt.managedbuild.tool.gnu.cross.c.compiler">
+								<option id="gnu.c.compiler.option.include.paths.559413321" superClass="gnu.c.compiler.option.include.paths" valueType="includePath">
+									<listOptionValue builtIn="false" value="/usr/m68k-elf/include"/>
+								</option>
+								<inputType id="cdt.managedbuild.tool.gnu.c.compiler.input.589685537" superClass="cdt.managedbuild.tool.gnu.c.compiler.input"/>
+							</tool>
+							<tool id="cdt.managedbuild.tool.gnu.cross.cpp.compiler.66237432" name="Cross G++ Compiler" superClass="cdt.managedbuild.tool.gnu.cross.cpp.compiler">
+								<inputType id="cdt.managedbuild.tool.gnu.cpp.compiler.input.651961483" superClass="cdt.managedbuild.tool.gnu.cpp.compiler.input"/>
+							</tool>
+							<tool id="cdt.managedbuild.tool.gnu.cross.c.linker.801196180" name="Cross GCC Linker" superClass="cdt.managedbuild.tool.gnu.cross.c.linker">
+								<inputType id="cdt.managedbuild.tool.gnu.c.linker.input.1012333610" superClass="cdt.managedbuild.tool.gnu.c.linker.input">
+									<additionalInput kind="additionalinputdependency" paths="$(USER_OBJS)"/>
+									<additionalInput kind="additionalinput" paths="$(LIBS)"/>
+								</inputType>
+							</tool>
+							<tool id="cdt.managedbuild.tool.gnu.cross.cpp.linker.273251286" name="Cross G++ Linker" superClass="cdt.managedbuild.tool.gnu.cross.cpp.linker">
+								<inputType id="cdt.managedbuild.tool.gnu.cpp.linker.input.2032495512" superClass="cdt.managedbuild.tool.gnu.cpp.linker.input">
+									<additionalInput kind="additionalinputdependency" paths="$(USER_OBJS)"/>
+									<additionalInput kind="additionalinput" paths="$(LIBS)"/>
+								</inputType>
+							</tool>
+							<tool id="cdt.managedbuild.tool.gnu.cross.archiver.1703324170" name="Cross GCC Archiver" superClass="cdt.managedbuild.tool.gnu.cross.archiver"/>
+							<tool id="cdt.managedbuild.tool.gnu.cross.assembler.2129741386" name="Cross GCC Assembler" superClass="cdt.managedbuild.tool.gnu.cross.assembler">
+								<inputType id="cdt.managedbuild.tool.gnu.assembler.input.1949654614" superClass="cdt.managedbuild.tool.gnu.assembler.input"/>
+							</tool>
+						</toolChain>
+					</folderInfo>
+				</configuration>
+			</storageModule>
+			<storageModule moduleId="org.eclipse.cdt.core.externalSettings"/>
+		</cconfiguration>
 	</storageModule>
 	<storageModule moduleId="cdtBuildSystem" version="4.0.0">
-		<project id="BaS_GNU.null.2057987123" name="BaS_GNU"/>
+		<project id="BaS_gcc.null.1249314041" name="BaS_gcc"/>
 	</storageModule>
 	<storageModule moduleId="refreshScope" versionNumber="2">
 		<configuration configurationName="firebee-cross">
@@ -120,6 +173,51 @@
 			<path value=""/>
 		</doc-comment-owner>
 	</storageModule>
+	<storageModule moduleId="org.eclipse.cdt.core.LanguageSettingsProviders"/>
+	<storageModule moduleId="org.eclipse.cdt.make.core.buildtargets">
+		<buildTargets>
+			<target name="bfl" path="" targetID="org.eclipse.cdt.build.MakeTargetBuilder">
+				<buildCommand>make</buildCommand>
+				<buildArguments/>
+				<buildTarget>bfl</buildTarget>
+				<stopOnError>true</stopOnError>
+				<useDefaultCommand>true</useDefaultCommand>
+				<runAllBuilders>true</runAllBuilders>
+			</target>
+			<target name="lib" path="" targetID="org.eclipse.cdt.build.MakeTargetBuilder">
+				<buildCommand>make</buildCommand>
+				<buildArguments/>
+				<buildTarget>lib</buildTarget>
+				<stopOnError>true</stopOnError>
+				<useDefaultCommand>true</useDefaultCommand>
+				<runAllBuilders>true</runAllBuilders>
+			</target>
+			<target name="ram" path="" targetID="org.eclipse.cdt.build.MakeTargetBuilder">
+				<buildCommand>make</buildCommand>
+				<buildArguments/>
+				<buildTarget>ram</buildTarget>
+				<stopOnError>true</stopOnError>
+				<useDefaultCommand>true</useDefaultCommand>
+				<runAllBuilders>true</runAllBuilders>
+			</target>
+			<target name="fls" path="" targetID="org.eclipse.cdt.build.MakeTargetBuilder">
+				<buildCommand>make</buildCommand>
+				<buildArguments/>
+				<buildTarget>fls</buildTarget>
+				<stopOnError>true</stopOnError>
+				<useDefaultCommand>true</useDefaultCommand>
+				<runAllBuilders>true</runAllBuilders>
+			</target>
+			<target name="clean" path="" targetID="org.eclipse.cdt.build.MakeTargetBuilder">
+				<buildCommand>make</buildCommand>
+				<buildArguments/>
+				<buildTarget>clean</buildTarget>
+				<stopOnError>true</stopOnError>
+				<useDefaultCommand>true</useDefaultCommand>
+				<runAllBuilders>true</runAllBuilders>
+			</target>
+		</buildTargets>
+	</storageModule>
 	<storageModule moduleId="scannerConfiguration">
 		<autodiscovery enabled="true" problemReportingEnabled="true" selectedProfileId=""/>
 		<scannerConfigBuildInfo instanceId="cdt.managedbuild.toolchain.gnu.cross.base.500844171.756690686;cdt.managedbuild.toolchain.gnu.cross.base.500844171.756690686.;cdt.managedbuild.tool.gnu.cross.c.compiler.1024005096;cdt.managedbuild.tool.gnu.c.compiler.input.1427165564">
@@ -160,47 +258,8 @@
 		<scannerConfigBuildInfo instanceId="cdt.managedbuild.toolchain.gnu.cross.base.500844171;cdt.managedbuild.toolchain.gnu.cross.base.500844171.2140460233;cdt.managedbuild.tool.gnu.cross.c.compiler.915906842.729509112;cdt.managedbuild.tool.gnu.c.compiler.input.2002421488">
 			<autodiscovery enabled="true" problemReportingEnabled="true" selectedProfileId="org.eclipse.cdt.managedbuilder.core.GCCManagedMakePerProjectProfileC"/>
 		</scannerConfigBuildInfo>
-	</storageModule>
-	<storageModule moduleId="org.eclipse.cdt.core.LanguageSettingsProviders"/>
-	<storageModule moduleId="org.eclipse.cdt.make.core.buildtargets">
-		<buildTargets>
-			<target name="all" path="" targetID="org.eclipse.cdt.build.MakeTargetBuilder">
-				<buildCommand>make</buildCommand>
-				<buildTarget>all</buildTarget>
-				<stopOnError>true</stopOnError>
-				<useDefaultCommand>true</useDefaultCommand>
-				<runAllBuilders>true</runAllBuilders>
-			</target>
-			<target name="clean" path="" targetID="org.eclipse.cdt.build.MakeTargetBuilder">
-				<buildCommand>make</buildCommand>
-				<buildArguments>-j</buildArguments>
-				<buildTarget>clean</buildTarget>
-				<stopOnError>true</stopOnError>
-				<useDefaultCommand>true</useDefaultCommand>
-				<runAllBuilders>true</runAllBuilders>
-			</target>
-			<target name="ram" path="" targetID="org.eclipse.cdt.build.MakeTargetBuilder">
-				<buildCommand>make</buildCommand>
-				<buildTarget>ram</buildTarget>
-				<stopOnError>true</stopOnError>
-				<useDefaultCommand>true</useDefaultCommand>
-				<runAllBuilders>true</runAllBuilders>
-			</target>
-			<target name="bfl" path="" targetID="org.eclipse.cdt.build.MakeTargetBuilder">
-				<buildCommand>make</buildCommand>
-				<buildTarget>bfl</buildTarget>
-				<stopOnError>true</stopOnError>
-				<useDefaultCommand>true</useDefaultCommand>
-				<runAllBuilders>true</runAllBuilders>
-			</target>
-			<target name="lib" path="" targetID="org.eclipse.cdt.build.MakeTargetBuilder">
-				<buildCommand>make</buildCommand>
-				<buildArguments>-j</buildArguments>
-				<buildTarget>lib</buildTarget>
-				<stopOnError>true</stopOnError>
-				<useDefaultCommand>true</useDefaultCommand>
-				<runAllBuilders>true</runAllBuilders>
-			</target>
-		</buildTargets>
+		<scannerConfigBuildInfo instanceId="cdt.managedbuild.toolchain.gnu.cross.base.1557606920;cdt.managedbuild.toolchain.gnu.cross.base.1557606920.894087346;cdt.managedbuild.tool.gnu.cross.c.compiler.1693427002;cdt.managedbuild.tool.gnu.c.compiler.input.589685537">
+			<autodiscovery enabled="true" problemReportingEnabled="true" selectedProfileId="org.eclipse.cdt.managedbuilder.core.GCCManagedMakePerProjectProfileC"/>
+		</scannerConfigBuildInfo>
 	</storageModule>
 </cproject>
diff --git a/BaS_gcc/sources/BaS.c b/BaS_gcc/sources/BaS.c
index 67a9c30..7a79c4e 100644
--- a/BaS_gcc/sources/BaS.c
+++ b/BaS_gcc/sources/BaS.c
@@ -22,6 +22,7 @@
  */
 
 #include <stdint.h>
+#include <stdbool.h>
 
 #include "MCF5475.h"
 #include "MCF5475_SLT.h"
@@ -29,13 +30,12 @@
 #include "cache.h"
 #include "bas_printf.h"
 #include "bas_types.h"
-#include <sd_card.h>
-#include <wait.h>
+#include "sd_card.h"
+#include "wait.h"
 
-#include <diskio.h>
-#include <ff.h>
-
-#include <s19reader.h>
+#include "diskio.h"
+#include "ff.h"
+#include "s19reader.h"
 
 /* imported routines */
 extern int mmu_init();
diff --git a/BaS_gcc/sources/bas_printf.c b/BaS_gcc/sources/bas_printf.c
index 463aced..333923f 100644
--- a/BaS_gcc/sources/bas_printf.c
+++ b/BaS_gcc/sources/bas_printf.c
@@ -32,8 +32,10 @@
  * SUCH DAMAGE.
  */
 
+#include <stdarg.h>
 #include "MCF5475.h"
-#include <bas_printf.h>
+#include "bas_printf.h"
+
 /*
  * Lexical definitions.
  *