jens
d1e94c4821
- made changes due to new GCC git-svn-id: http://moon:8086/svn/mips@145 a8ebac50-d88d-4704-bea3-6648445a41b3
50 lines
1.0 KiB
Makefile
50 lines
1.0 KiB
Makefile
# environment vaiables read:
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# BOARD = {ml402, denano}
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# TLB = {no, yes}
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# ENDIANESS = {eb, el}
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# DEBUGGER = {gdb, mips, rom}
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BOARD ?= ml402
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TLB ?= no
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ENDIANESS ?= eb
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DEBUGGER ?= mips
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ifeq ($(ENDIANESS),el)
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ENDIAN_FLAGS=-EL
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else
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ENDIAN_FLAGS=-EB
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endif
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ifeq ($(DEBUGGER),gdb)
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DBG_FLAGS := -DWITH_GDB_STUB
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DBG_OBJ := gdb_stub.o
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endif
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ifeq ($(DEBUGGER),mips)
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DBG_FLAGS :=
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DBG_OBJ := mips_dbg.o mips_dis.o
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endif
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ifeq ($(DEBUGGER),rom)
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DBG_FLAGS := -DWITH_ROM_DEBUGGER
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endif
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CFLAGS=$(ENDIAN_FLAGS) -ffunction-sections -fdata-sections -g -msoft-float -O2 -march=r3000 -I. -Iboards/$(BOARD) -D$(BOARD) $(DBG_FLAGS)
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ifeq ($(TLB),yes)
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CFLAGS+=-DSYS_IO_BASE=0xAC000000 -DSDRAM_BASE=0x80000000 -DFLASH_BASE_IO=0xA4000000 -DFLASH_BASE_MEM=0x88000000
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else
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CFLAGS+=-DSYS_IO_BASE=0xA0000000 -DSDRAM_BASE=0x40000000 -DFLASH_BASE_IO=0xA4000000 -DFLASH_BASE_MEM=0x00000000
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endif
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BUILD_DIR=./build/$(BOARD)/$(ENDIANESS)
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AS=mips-elf-as
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AR=mips-elf-ar
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CC=mips-elf-gcc
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LD=mips-elf-ld
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OBJDUMP=mips-elf-objdump
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OBJCOPY=mips-elf-objcopy
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FLASHGEN=flashgen
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