released 0.8.7 (new MMU layout, m5484LITE board working again)

BaS_gcc/Makefile

@@ -0,0 +1,317 @@
+# 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
+# TCPREFIX to be empty.
+# If you want to compile with the m68k-elf- toolchain, set TCPREFIX accordingly. Requires an extra
+# installation, but allows source level debugging over BDM with a recent gdb (tested with 7.5),
+# the m68k BDM tools from sourceforge (http://bdm.sourceforge.net) and a BDM pod (TBLCF and P&E tested).
+
+# can be either "Y" or "N" (without quotes). "Y" for using the m68k-elf-, "N" for using the m68k-atari-mint
+# toolchain
+COMPILE_ELF=Y
+
+ifeq (Y,$(COMPILE_ELF))
+TCPREFIX=m68k-elf-
+EXE=elf
+FORMAT=elf32-m68k
+else
+TCPREFIX=m68k-atari-mint-
+EXE=s19
+FORMAT=srec
+endif
+
+CC=$(TCPREFIX)gcc
+LD=$(TCPREFIX)ld
+CPP=$(TCPREFIX)cpp
+OBJCOPY=$(TCPREFIX)objcopy
+AR=$(TCPREFIX)ar
+RANLIB=$(TCPREFIX)ranlib
+NATIVECC=gcc
+
+INCLUDE=-Iinclude
+CFLAGS=-mcpu=5474 \
+        -g \
+		-Wall \
+		-fomit-frame-pointer \
+		-ffreestanding \
+		-fleading-underscore \
+		-mno-strict-align \
+		-Wa,--register-prefix-optional
+CFLAGS_OPTIMIZED = -mcpu=5474 \
+		-Wall \
+		-O2 \
+		-g \
+		-fomit-frame-pointer \
+		-ffreestanding \
+		-fleading-underscore \
+		-Wa,--register-prefix-optional
+LDFLAGS=-g
+
+TRGTDIRS= ./firebee ./m5484lite ./m54455
+OBJDIRS=$(patsubst %, %/objs,$(TRGTDIRS))
+TOOLDIR=util
+
+VPATH=dma exe flash fs i2c if kbd pci spi sys usb net util video radeon x86emu xhdi
+
+# Linker control file. The final $(LDCFILE) is intermediate only (preprocessed version of $(LDCSRC)
+LDCFILE=bas.lk
+LDRFILE=ram.lk
+LDCSRC=bas.lk.in
+LDCBSRC=basflash.lk.in
+LDCBFS=bashflash.lk
+
+# this Makefile can create the BaS to flash or an arbitrary ram address (for BDM debugging). See
+# below for the definition of TARGET_ADDRESS
+FLASH_EXEC=bas.$(EXE)
+RAM_EXEC=ram.$(EXE)
+BASFLASH_EXEC=basflash.$(EXE)
+
+CSRCS= \
+	sysinit.c \
+	init_fpga.c \
+	fault_vectors.c \
+	interrupts.c \
+	bas_printf.c \
+	bas_string.c \
+	BaS.c \
+	cache.c \
+	mmu.c \
+	mmc.c \
+	unicode.c \
+	ff.c \
+	sd_card.c \
+	wait.c \
+	s19reader.c \
+	flash.c \
+	dma.c \
+        i2c.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_hub.c \
+	usb_mouse.c \
+	usb_kbd.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 \
+	fnt_st_8x16.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 \
+	printf_helper.S \
+	exceptions.S \
+	xhdi_vec.S \
+	pci_wrappers.S
+
+SRCS=$(ASRCS) $(CSRCS)
+COBJS=$(patsubst %.c,%.o,$(CSRCS))
+AOBJS=$(patsubst %.S,%.o,$(ASRCS))
+
+OBJS=$(COBJS) $(AOBJS)
+LIBBAS=libbas.a
+
+LIBS=$(patsubst %,%/$(LIBBAS),$(TRGTDIRS))
+
+all: ver fls ram bfl lib tos
+fls: $(patsubst %,%/$(FLASH_EXEC),$(TRGTDIRS))
+ram: $(patsubst %,%/$(RAM_EXEC),$(TRGTDIRS))
+bfl: $(patsubst %,%/$(BASFLASH_EXEC),$(TRGTDIRS))
+lib: $(LIBS)
+
+.PHONY: ver
+ver:
+	touch include/version.h
+.PHONY: tos
+tos:
+	(cd tos; make)
+
+.PHONY: clean
+clean:
+	for d in $(TRGTDIRS);\
+		do rm -f $$d/*.map $$d/*.s19 $$d/*.elf $$d/*.lk $$d/*.a $$d/objs/* $$d/depend;\
+	done
+	rm -f tags
+
+
+# flags for targets
+m5484lite/bas.$(EXE): MACHINE=MACHINE_M5484LITE
+m54455/bas.$(EXE): MACHINE=MACHINE_M54455
+firebee/bas.$(EXE): MACHINE=MACHINE_FIREBEE
+m5484lite/ram.$(EXE): MACHINE=MACHINE_M5484LITE
+m54455/ram.$(EXE): MACHINE=MACHINE_M54455
+firebee/ram.$(EXE): MACHINE=MACHINE_FIREBEE
+m5484lite/basflash.$(EXE): MACHINE=MACHINE_M5484LITE
+m54455/basflash.$(EXE): MACHINE=MACHINE_M54455
+firebee/basflash.$(EXE): MACHINE=MACHINE_FIREBEE
+
+#
+# generate pattern rules for different object files
+#
+define CC_TEMPLATE
+#ifeq (firebee,$(1))
+	#MACHINE=MACHINE_FIREBEE
+#else
+	#MACHINE=MACHINE_M5484LITE
+#endif
+
+# always optimize x86 emulator objects
+#$(1)/objs/x86decode.o:	CFLAGS=$(CFLAGS_OPTIMIZED)
+#$(1)/objs/x86sys.o:		CFLAGS=$(CFLAGS_OPTIMIZED)
+#$(1)/objs/x86debug.o:	CFLAGS=$(CFLAGS_OPTIMIZED)
+#$(1)/objs/x86prim_ops.o:CFLAGS=$(CFLAGS_OPTIMIZED)
+#$(1)/objs/x86ops.o:		CFLAGS=$(CFLAGS_OPTIMIZED)
+#$(1)/objs/x86ops2.o:	CFLAGS=$(CFLAGS_OPTIMIZED)
+#$(1)/objs/x86fpu.o:		CFLAGS=$(CFLAGS_OPTIMIZED)
+#$(1)/objs/x86biosemu.o:	CFLAGS=$(CFLAGS_OPTIMIZED)
+#$(1)/objs/x86pcibios.o:	CFLAGS=$(CFLAGS_OPTIMIZED)
+
+$(1)/objs/%.o:%.c
+	$(CC) $$(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) $$@
+endef
+$(foreach DIR,$(TRGTDIRS),$(eval $(call AR_TEMPLATE,$(DIR))))
+
+ifeq ($(COMPILE_ELF),Y)
+	FORMAT_ELF=1
+else
+	FORMAT_ELF=0
+endif
+#
+# define pattern rules for binaries
+#
+define EX_TEMPLATE
+# pattern rule for flash
+$(1)_MAPFILE=$(1)/$$(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 $$@).s19
+else
+	objcopy -I srec -O elf32-big --alt-machine-code 4 $$@ $$(basename $$@).elf
+endif
+
+# pattern rule for RAM
+$(1)_MAPFILE_RAM=$(1)/$$(basename $$(RAM_EXEC)).map
+$(1)/$$(RAM_EXEC): $(1)/$(LIBBAS) $(LDCSRC)
+	$(CPP) $(INCLUDE) -DCOMPILE_RAM -DOBJDIR=$(1)/objs -P -DFORMAT_ELF=$(FORMAT_ELF) -D$$(MACHINE) $(LDCSRC) -o $(1)/$$(LDRFILE)
+	$(LD) $(LDFLAGS) --oformat $$(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
+tags:
+	ctags $(patsubst %,%/*,$(VPATH))
+
+.PHONY: printvars
+printvars:
+	@$(foreach V,$(.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
+