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- improved tool chain

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git-svn-id: http://moon:8086/svn/mips@95 a8ebac50-d88d-4704-bea3-6648445a41b3
This commit is contained in:
jens
2017-01-17 20:34:55 +00:00
parent 71b53945b5
commit 1a58dcf524
4 changed files with 33 additions and 35 deletions
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src/Makefile
+9 -11
View File
@@ -9,16 +9,14 @@ endif
ifeq ($(ENDIANESS),eb)
ENDIAN_FLAGS=-EB
CFLAGS:=$(ENDIAN_FLAGS) -specs=specs/eb/$(SPECNAME)
else
ENDIAN_FLAGS=-EL
CFLAGS:=$(ENDIAN_FLAGS) -specs=specs/$(SPECNAME)
endif
BUILD_DIR=build/$(BOARD)/$(ENDIANESS)
LSYS_BUILD_DIR=libsys/build/$(BOARD)/$(ENDIANESS)
CFLAGS+=-g -msoft-float -O2 -march=r3000 -I. -Ilibsys -Ilibsys/boards/$(BOARD) -L$(LSYS_BUILD_DIR) -Wl,-M
CFLAGS:=$(ENDIAN_FLAGS) -Tlink/link.ld -g -msoft-float -O2 -march=r3000 -I. -Ilibsys -Ilibsys/boards/$(BOARD) -L$(LSYS_BUILD_DIR) -Wl,-M
ifeq ($(TLB),yes)
CFLAGS+=-DSYS_IO_BASE=0xAC000000 -DSDRAM_BASE=0x80000000 -DFLASH_BASE_IO=0xA4000000 -DFLASH_BASE_MEM=0x88000000
else
@@ -32,14 +30,14 @@ else
endif
PACKHEX=$(MIPS_HOME)/tools/packhex
LIBS=-lm -lc -lsys
LIBS=-lm -lc -lsys -lc
AS=mipsel-elf-as
AR=mipsel-elf-ar
CC=mipsel-elf-gcc
LD=mipsel-elf-ld
OBJDUMP=mipsel-elf-objdump
OBJCOPY=mipsel-elf-objcopy
AS=mips-elf-as
AR=mips-elf-ar
CC=mips-elf-gcc
LD=mips-elf-ld
OBJDUMP=mips-elf-objdump
OBJCOPY=mips-elf-objcopy
PROG-ml402 = $(addprefix $(BUILD_DIR)/, hello.elf testbench.elf test_irq.elf dhry.elf queens.elf stanford.elf paranoia.elf rmd160_test.elf Bessel.elf whet.elf phrasen.elf dttl.elf richards_benchmark.elf test_exception.elf life.elf r3.elf gunzip.elf basic_math.elf jman_patches.elf jman_patchmeshes.elf jman_polys.elf test_hpi.elf test_vga.elf test_fft.elf)
src/bootloader/Makefile
+5 -7
View File
@@ -2,14 +2,12 @@ ENDIAN='big'
ifeq ($(ENDIAN), 'big')
ENDIAN_FLAGS=-EB
LIB_DIRS=-L $(MIPS_TOOLS_PREFIX)/mipsel-elf/lib/eb -L $(MIPS_TOOLS_PREFIX)/lib/gcc/mipsel-elf/$(MIPS_GCC_VER)/eb
else
ENDIAN_FLAGS=-EL
LIB_DIRS=-L $(MIPS_TOOLS_PREFIX)/mipsel-elf/lib -L $(MIPS_TOOLS_PREFIX)/lib/gcc/mipsel-elf/$(MIPS_GCC_VER)
endif
CFLAGS=$(ENDIAN_FLAGS) -Os -I. -I../ -I../libsys -msoft-float -march=r3000 -G0
LFLAGS=$(ENDIAN_FLAGS) -M
LFLAGS=$(ENDIAN_FLAGS)
ifeq ($(TLB),yes)
CFLAGS+=-DSYS_IO_BASE=0xAC000000 -DSDRAM_BASE=0x80000000 -DFLASH_BASE_IO=0xA4000000 -DFLASH_BASE_MEM=0x88000000
@@ -22,10 +20,10 @@ endif
LIBS=-lc -lgcc
CFLAGS += -DXCP_SIZE=4096
CC=mipsel-elf-gcc
LD=mipsel-elf-ld
OBJDUMP=mipsel-elf-objdump
OBJCOPY=mipsel-elf-objcopy
CC=mips-elf-gcc
LD=mips-elf-gcc
OBJDUMP=mips-elf-objdump
OBJCOPY=mips-elf-objcopy
ROMGEN=$(MIPS_HOME)/tools/romgen
.PHONY: libsys
src/libsys/Makefile
+7 -7
View File
@@ -13,7 +13,7 @@ else
ENDIAN_FLAGS=-EB
endif
CFLAGS=$(ENDIAN_FLAGS) -g -msoft-float -O2 -march=r3000 -I. -Wl,-M -Iboards/$(BOARD) -D$(BOARD)
CFLAGS=$(ENDIAN_FLAGS) -g -msoft-float -O2 -march=r3000 -I. -Iboards/$(BOARD) -D$(BOARD)
ifeq ($(TLB),yes)
CFLAGS+=-DSYS_IO_BASE=0xAC000000 -DSDRAM_BASE=0x80000000 -DFLASH_BASE_IO=0xA4000000 -DFLASH_BASE_MEM=0x88000000
@@ -23,12 +23,12 @@ endif
BUILD_DIR=./build/$(BOARD)/$(ENDIANESS)
AS=mipsel-elf-as
AR=mipsel-elf-ar
CC=mipsel-elf-gcc
LD=mipsel-elf-ld
OBJDUMP=mipsel-elf-objdump
OBJCOPY=mipsel-elf-objcopy
AS=mips-elf-as
AR=mips-elf-ar
CC=mips-elf-gcc
LD=mips-elf-ld
OBJDUMP=mips-elf-objdump
OBJCOPY=mips-elf-objcopy
FLASHGEN=flashgen
OBJS-ml402=$(addprefix $(BUILD_DIR)/, libsys.o xcpt.o syscalls.o cop0.o irq.o mips_dbg.o mips_dis.o mips_ps2.o mips_gfx.o console.o screen.o uart.o board.o gpio.o)