1# i386 cross compile notes 2 3I386_SRC=$(SRC_PATH)/tests/tcg/i386 4 5# Set search path for all sources 6VPATH += $(I386_SRC) 7 8I386_SRCS=$(notdir $(wildcard $(I386_SRC)/*.c)) 9ALL_X86_TESTS=$(I386_SRCS:.c=) 10SKIP_I386_TESTS=test-i386-ssse3 11X86_64_TESTS:=$(filter test-i386-ssse3, $(ALL_X86_TESTS)) 12 13test-i386-sse-exceptions: CFLAGS += -msse4.1 -mfpmath=sse 14run-test-i386-sse-exceptions: QEMU_OPTS += -cpu max 15run-plugin-test-i386-sse-exceptions-%: QEMU_OPTS += -cpu max 16 17test-i386-pcmpistri: CFLAGS += -msse4.2 18run-test-i386-pcmpistri: QEMU_OPTS += -cpu max 19run-plugin-test-i386-pcmpistri-%: QEMU_OPTS += -cpu max 20 21run-test-i386-bmi2: QEMU_OPTS += -cpu max 22run-plugin-test-i386-bmi2-%: QEMU_OPTS += -cpu max 23 24# 25# hello-i386 is a barebones app 26# 27hello-i386: CFLAGS+=-ffreestanding 28hello-i386: LDFLAGS+=-nostdlib 29 30# 31# test-386 includes a couple of additional objects that need to be linked together 32# 33 34test-i386: test-i386.c test-i386-code16.S test-i386-vm86.S test-i386.h test-i386-shift.h test-i386-muldiv.h 35 $(CC) $(CFLAGS) $(LDFLAGS) $(EXTRA_CFLAGS) -o $@ \ 36 $(<D)/test-i386.c $(<D)/test-i386-code16.S $(<D)/test-i386-vm86.S -lm 37 38ifeq ($(SPEED), slow) 39 40test-i386-fprem.ref: test-i386-fprem 41 $(call quiet-command, ./$< > $@,"GENREF","generating $@") 42 43run-test-i386-fprem: TIMEOUT=60 44run-test-i386-fprem: test-i386-fprem test-i386-fprem.ref 45 $(call run-test,test-i386-fprem, $(QEMU) $<,"$< on $(TARGET_NAME)") 46 $(call diff-out,test-i386-fprem, test-i386-fprem.ref) 47else 48SKIP_I386_TESTS+=test-i386-fprem 49endif 50 51# Update TESTS 52I386_TESTS:=$(filter-out $(SKIP_I386_TESTS), $(ALL_X86_TESTS)) 53TESTS=$(MULTIARCH_TESTS) $(I386_TESTS) 54 55# On i386 and x86_64 Linux only supports 4k pages (large pages are a different hack) 56EXTRA_RUNS+=run-test-mmap-4096 57