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| Rev 324 | Rev 326 | ||
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| Line 11... | Line 11... | ||
| 11 | BFD_NAME=elf32-tradlittlemips |
11 | BFD_NAME=elf32-tradlittlemips |
| 12 | BFD_ARCH=mips |
12 | BFD_ARCH=mips |
| 13 | 13 | ||
| 14 | ASFLAGS=-mips3 |
14 | ASFLAGS=-mips3 |
| 15 | 15 | ||
| 16 | DEFS=-DARCH=$(ARCH) |
16 | DEFS=-DARCH=$(ARCH) -DMACHINE=${MACHINE} |
| 17 | CPPFLAGS=$(DEFS) -mno-abicalls -nostdinc -I../include |
17 | CFLAGS=$(DEFS) -mno-abicalls -mips3 -G 0 -nostdlib -fno-builtin -O2 |
| 18 | CFLAGS=$(CPPFLAGS) -mips2 -G 0 -nostdlib -fno-builtin -Werror-implicit-function-declaration -Wmissing-prototypes -Werror -O2 -msoft-float |
- | |
| 19 | LFLAGS=-mips2 -M -no-check-sections |
18 | LFLAGS=-mips2 -M -no-check-sections |
| 20 | 19 | ||
| - | 20 | # It seems that on big endian either GCC or the simulators |
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| - | 21 | # have the swl/swr/lwl/lwr instructions wrong. Just for sure, |
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| - | 22 | # disable it with -mmemcpy (force calling memcpy instead of inlining) |
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| - | 23 | ||
| - | 24 | ifeq (${MACHINE},indy) |
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| - | 25 | CFLAGS += -EB -mmemcpy -DBIG_ENDIAN -DHAVE_FPU -DFPU_LAZY |
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| - | 26 | BFD = elf32-big |
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| - | 27 | endif |
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| - | 28 | ||
| - | 29 | ifeq (${MACHINE},lgxemul) |
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| - | 30 | CFLAGS += -DHAVE_FPU -DFPU_LAZY |
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| - | 31 | BFD = ecoff-littlemips |
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| - | 32 | endif |
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| - | 33 | ||
| - | 34 | ifeq (${MACHINE},bgxemul) |
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| - | 35 | CFLAGS += -EB -mmemcpy -DBIG_ENDIAN -DHAVE_FPU -DFPU_LAZY |
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| - | 36 | BFD = ecoff-bigmips |
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| - | 37 | endif |
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| - | 38 | ||
| - | 39 | ifeq (${MACHINE},msim) |
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| - | 40 | BFD = binary |
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| - | 41 | CFLAGS += -msoft-float |
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| - | 42 | endif |
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| - | 43 | ||
| - | 44 | ifeq (${MACHINE},simics) |
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| - | 45 | BFD = elf32-little |
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| - | 46 | CFLAGS += -msoft-float |
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| - | 47 | endif |
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| - | 48 | ||
| - | 49 | ../arch/$(ARCH)/_link.ld: ../arch/$(ARCH)/_link.ld.in |
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| - | 50 | $(CC) $(CFLAGS) -C -DBFD=${BFD} -E -x c $< | grep -v "^\#" > $@ |
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| - | 51 | ||
| 21 | arch_sources= \ |
52 | arch_sources= \ |
| 22 | arch/start.S \ |
53 | arch/start.S \ |
| 23 | arch/context.S \ |
54 | arch/context.S \ |
| 24 | arch/panic.S \ |
55 | arch/panic.S \ |
| 25 | arch/mips.c \ |
56 | arch/mips.c \ |