| 11,39 → 11,46 |
|---|
| BFD_NAME=elf32-tradlittlemips |
| BFD_ARCH=mips |
| |
| ASFLAGS=-mips3 |
| DEFS=-DARCH=$(ARCH) -DMACHINE=${MACHINE} -DKERNEL_LOAD_ADDRESS=${KERNEL_LOAD_ADDRESS} |
| CFLAGS=$(DEFS) -mno-abicalls -G 0 -nostdlib -fno-builtin -O2 -fno-zero-initialized-in-bss |
| LFLAGS=-M -N |
| |
| DEFS=-DARCH=$(ARCH) -DMACHINE=${MACHINE} |
| CFLAGS=$(DEFS) -mno-abicalls -mips3 -G 0 -nostdlib -fno-builtin -O2 |
| LFLAGS=-mips2 -M -no-check-sections |
| |
| # It seems that on big endian either GCC or the simulators |
| # have the swl/swr/lwl/lwr instructions wrong. Just for sure, |
| # disable it with -mmemcpy (force calling memcpy instead of inlining) |
| |
| ifeq (${MACHINE},indy) |
| CFLAGS += -EB -mmemcpy -DBIG_ENDIAN -DHAVE_FPU -DFPU_LAZY |
| BFD = elf32-big |
| CFLAGS += -EB -mmemcpy -DBIG_ENDIAN -DHAVE_FPU -DFPU_LAZY -march=r4600 |
| BFD = ecoff-bigmips |
| KERNEL_LOAD_ADDRESS = 0x88002000 |
| endif |
| |
| ifeq (${MACHINE},lgxemul) |
| CFLAGS += -DHAVE_FPU -DFPU_LAZY |
| CFLAGS += -DHAVE_FPU -DFPU_LAZY -mips3 |
| BFD = ecoff-littlemips |
| KERNEL_LOAD_ADDRESS = 0x80010000 |
| endif |
| |
| ifeq (${MACHINE},bgxemul) |
| CFLAGS += -EB -mmemcpy -DBIG_ENDIAN -DHAVE_FPU -DFPU_LAZY |
| CFLAGS += -EB -mmemcpy -DBIG_ENDIAN -DHAVE_FPU -DFPU_LAZY -mips3 |
| BFD = ecoff-bigmips |
| KERNEL_LOAD_ADDRESS = 0x80010000 |
| endif |
| |
| # MSIM needs lwl/swl patch & 4kc instruction patch to work |
| # otherwise add -mmemcpy -mips3 |
| ifeq (${MACHINE},msim) |
| BFD = binary |
| CFLAGS += -msoft-float |
| CFLAGS += -msoft-float -march=4kc |
| KERNEL_LOAD_ADDRESS = 0x80010000 |
| endif |
| |
| # SIMICS 4kc emulation is broken, although for instructions |
| # that do not bother us |
| ifeq (${MACHINE},simics) |
| BFD = elf32-little |
| CFLAGS += -msoft-float |
| CFLAGS += -msoft-float -mips3 |
| KERNEL_LOAD_ADDRESS = 0x80010000 |
| endif |
| |
| ../arch/$(ARCH)/_link.ld: ../arch/$(ARCH)/_link.ld.in |