| 35,39 → 35,32 |
|---|
| TARGET = i686-pc-linux-gnu |
| TOOLCHAIN_DIR = /usr/local/i686/bin |
| |
| ## Make some default assumptions |
| # |
| DEFS += -DMACHINE=$(MACHINE) -D__32_BITS__ |
| |
| ifndef IA32_CPU |
| IA32_CPU = pentium4 |
| endif |
| |
| DEFS += -D_CPU=${IA32_CPU} -D__32_BITS__ |
| |
| ## Accepted CPUs |
| # |
| |
| ifeq ($(IA32_CPU),athlon-xp) |
| ifeq ($(MACHINE),athlon-xp) |
| CFLAGS += -march=athlon-xp -mmmx -msse -m3dnow |
| DEFS += -DCONFIG_FENCES_P3 |
| CONFIG_SMP = n |
| CONFIG_HT = n |
| endif |
| ifeq ($(IA32_CPU),athlon-mp) |
| ifeq ($(MACHINE),athlon-mp) |
| CFLAGS += -march=athlon-mp -mmmx -msse -m3dnow |
| DEFS += -DCONFIG_FENCES_P3 |
| CONFIG_HT = n |
| endif |
| ifeq ($(IA32_CPU),pentium3) |
| ifeq ($(MACHINE),pentium3) |
| CFLAGS += -march=pentium3 -mmmx -msse |
| DEFS += -DCONFIG_FENCES_P3 |
| CONFIG_HT = n |
| endif |
| ifeq ($(IA32_CPU),prescott) |
| ifeq ($(MACHINE),prescott) |
| CFLAGS += -march=pentium4 -mfpmath=sse -mmmx -msse -msse2 -msse3 |
| DEFS += -DCONFIG_FENCES_P4 |
| endif |
| ifeq ($(IA32_CPU),pentium4) |
| ifeq ($(MACHINE),pentium4) |
| CFLAGS += -march=pentium4 -mfpmath=sse -mmmx -msse -msse2 |
| DEFS += -DCONFIG_FENCES_P4 |
| endif |