| 36,8 → 36,8 |
|---|
| ## Make some default assumptions |
| # |
| |
| ifndef MACHINE |
| MACHINE = msim |
| ifndef MIPS_MACHINE |
| MIPS_MACHINE = msim |
| endif |
| |
| KERNEL_LOAD_ADDRESS = 0x80100000 |
| 44,12 → 44,12 |
|---|
| INIT_ADDRESS = 0x80110000 |
| INIT_SIZE = 65536 |
| CFLAGS += -mno-abicalls -G 0 -fno-zero-initialized-in-bss |
| DEFS += -DMACHINE=${MACHINE} -DKERNEL_LOAD_ADDRESS=${KERNEL_LOAD_ADDRESS} -DINIT_ADDRESS=${INIT_ADDRESS} -DINIT_SIZE=${INIT_SIZE} |
| DEFS += -DMACHINE=${MIPS_MACHINE} -DKERNEL_LOAD_ADDRESS=${KERNEL_LOAD_ADDRESS} -DINIT_ADDRESS=${INIT_ADDRESS} -DINIT_SIZE=${INIT_SIZE} |
| |
| ## Accepted MACHINEs |
| # |
| |
| ifeq ($(MACHINE),indy) |
| ifeq ($(MIPS_MACHINE),indy) |
| # GCC 4.0.1 compiled for mipsEL has problems compiling in |
| # BigEndian mode with the swl/swr/lwl/lwr instructions. |
| # We have to compile it with mips-sgi-irix5 to get it right. |
| 61,12 → 61,12 |
|---|
| KERNEL_LOAD_ADDRESS = 0x88002000 |
| CFLAGS += -EB -DBIG_ENDIAN -DHAVE_FPU -march=r4600 |
| endif |
| ifeq ($(MACHINE),lgxemul) |
| ifeq ($(MIPS_MACHINE),lgxemul) |
| BFD_NAME=elf32-tradlittlemips |
| BFD = ecoff-littlemips |
| CFLAGS += -DHAVE_FPU -mips3 |
| endif |
| ifeq ($(MACHINE),bgxemul) |
| ifeq ($(MIPS_MACHINE),bgxemul) |
| BFD_NAME=elf32-bigmips |
| BFD = ecoff-bigmips |
| TARGET = mips-sgi-irix5 |
| 73,7 → 73,7 |
|---|
| TOOLCHAIN_DIR = /usr/local/mips/bin |
| CFLAGS += -EB -DBIG_ENDIAN -DHAVE_FPU -mips3 |
| endif |
| ifeq ($(MACHINE),msim4kc) |
| ifeq ($(MIPS_MACHINE),msim4kc) |
| # MSIM needs lwl/swl patch & 4kc instruction patch to work |
| # otherwise add -mmemcpy -mips3 |
| |
| 81,7 → 81,7 |
|---|
| BFD = binary |
| CFLAGS += -mhard-float -march=4kc |
| endif |
| ifeq ($(MACHINE),simics) |
| ifeq ($(MIPS_MACHINE),simics) |
| # SIMICS 4kc emulation is broken, although for instructions |
| # that do not bother us |
| |
| 89,17 → 89,12 |
|---|
| BFD = elf32-tradlittlemips |
| CFLAGS += -mhard-float -mips3 |
| endif |
| ifeq ($(MACHINE),msim) |
| ifeq ($(MIPS_MACHINE),msim) |
| BFD_NAME = elf32-tradlittlemips |
| BFD = binary |
| CFLAGS += -mhard-float -mips3 |
| endif |
| |
| ## Own configuration directives |
| # |
| |
| CONFIG_OFW = y |
| |
| ## Accepted configuration directives |
| # |
| |