1 # i386 cross compile notes
3 I386_SRC=$(SRC_PATH)/tests/tcg/i386
5 # Set search path for all sources
8 config-cc.mak: Makefile
10 $(call cc-option,-fno-pie, CROSS_CC_HAS_I386_NOPIE)) 3> config-cc.mak
12 -include config-cc.mak
14 I386_SRCS=$(notdir $(wildcard $(I386_SRC)/*.c))
15 ALL_X86_TESTS=$(I386_SRCS:.c=)
16 SKIP_I386_TESTS=test-i386-ssse3 test-avx test-3dnow test-mmx
17 X86_64_TESTS:=$(filter test-i386-bmi2 $(SKIP_I386_TESTS), $(ALL_X86_TESTS))
19 test-i386-sse-exceptions: CFLAGS += -msse4.1 -mfpmath=sse
20 run-test-i386-sse-exceptions: QEMU_OPTS += -cpu max
21 run-plugin-test-i386-sse-exceptions-%: QEMU_OPTS += -cpu max
23 test-i386-pcmpistri: CFLAGS += -msse4.2
24 run-test-i386-pcmpistri: QEMU_OPTS += -cpu max
25 run-plugin-test-i386-pcmpistri-%: QEMU_OPTS += -cpu max
27 test-i386-bmi2: CFLAGS=-O2
28 run-test-i386-bmi2: QEMU_OPTS += -cpu max
29 run-plugin-test-i386-bmi2-%: QEMU_OPTS += -cpu max
32 # hello-i386 is a barebones app
34 hello-i386: CFLAGS+=-ffreestanding
35 hello-i386: LDFLAGS+=-nostdlib
37 # test-386 includes a couple of additional objects that need to be
38 # linked together, we also need a no-pie capable compiler due to the
39 # non-pic calls into 16-bit mode
40 ifneq ($(CROSS_CC_HAS_I386_NOPIE),)
41 test-i386: CFLAGS += -fno-pie
43 test-i386: test-i386.c test-i386-code16.S test-i386-vm86.S test-i386.h test-i386-shift.h test-i386-muldiv.h
44 $(CC) $(CFLAGS) $(LDFLAGS) $(EXTRA_CFLAGS) -o $@ \
45 $(<D)/test-i386.c $(<D)/test-i386-code16.S $(<D)/test-i386-vm86.S -lm
48 $(call skip-test, "BUILD of $@", "missing -no-pie compiler support")
50 $(call skip-test, "RUN of test-i386", "not built")
51 run-plugin-test-i386-with-%:
52 $(call skip-test, "RUN of test-i386 ($*)", "not built")
57 test-i386-fprem.ref: test-i386-fprem
58 $(call quiet-command, ./$< > $@,"GENREF","generating $@")
60 run-test-i386-fprem: TIMEOUT=60
61 run-test-i386-fprem: test-i386-fprem test-i386-fprem.ref
62 $(call run-test,test-i386-fprem, $(QEMU) $<)
63 $(call diff-out,test-i386-fprem, test-i386-fprem.ref)
65 SKIP_I386_TESTS+=test-i386-fprem
68 # non-inline runs will trigger the duplicate instruction heuristics in libinsn.so
69 run-plugin-%-with-libinsn.so:
70 $(call run-test, $@, $(QEMU) $(QEMU_OPTS) \
71 -plugin ../../plugin/libinsn.so$(COMMA)inline=on \
72 -d plugin -D $*-with-libinsn.so.pout $*)
75 I386_TESTS:=$(filter-out $(SKIP_I386_TESTS), $(ALL_X86_TESTS))
76 TESTS=$(MULTIARCH_TESTS) $(I386_TESTS)
78 # On i386 and x86_64 Linux only supports 4k pages (large pages are a different hack)
79 EXTRA_RUNS+=run-test-mmap-4096
81 sha512-sse: CFLAGS=-msse4.1 -O3
83 $(CC) $(CFLAGS) $(EXTRA_CFLAGS) $< -o $@ $(LDFLAGS)
85 run-sha512-sse: QEMU_OPTS+=-cpu max
86 run-plugin-sha512-sse-with-%: QEMU_OPTS+=-cpu max
90 CLEANFILES += test-avx.h test-mmx.h test-3dnow.h
91 test-3dnow.h: test-mmx.py x86.csv
92 $(PYTHON) $(I386_SRC)/test-mmx.py $(I386_SRC)/x86.csv $@ 3DNOW
94 test-mmx.h: test-mmx.py x86.csv
95 $(PYTHON) $(I386_SRC)/test-mmx.py $(I386_SRC)/x86.csv $@ MMX SSE SSE2 SSE3 SSSE3
97 test-avx.h: test-avx.py x86.csv
98 $(PYTHON) $(I386_SRC)/test-avx.py $(I386_SRC)/x86.csv $@
100 test-3dnow: CFLAGS += -masm=intel -O -I.
101 run-test-3dnow: QEMU_OPTS += -cpu max
102 run-plugin-test-3dnow: QEMU_OPTS += -cpu max
103 test-3dnow: test-3dnow.h
105 test-mmx: CFLAGS += -masm=intel -O -I.
106 run-test-mmx: QEMU_OPTS += -cpu max
107 run-plugin-test-mmx: QEMU_OPTS += -cpu max
110 test-avx: CFLAGS += -mavx -masm=intel -O -I.
111 run-test-avx: QEMU_OPTS += -cpu max
112 run-plugin-test-avx: QEMU_OPTS += -cpu max