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https://github.com/xemu-project/xemu.git
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a9523d14c4
This is setting the stage for a cleanup of FPREM and FPREM1 helpers while being sure that they behave same as bare metal. The test constructs operands using combinations of corner cases for the floating-point bitfields and prints operands, result and FPU status word for FPREM and FPREM1. The outputs can then be compared between bare metal and QEMU. The 'run-test-i386-fprem' make target does just that. Signed-off-by: Catalin Patulea <catalinp@google.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
159 lines
3.9 KiB
Makefile
159 lines
3.9 KiB
Makefile
-include ../../config-host.mak
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-include $(SRC_PATH)/rules.mak
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$(call set-vpath, $(SRC_PATH)/tests/tcg)
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QEMU=../../i386-linux-user/qemu-i386
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QEMU_X86_64=../../x86_64-linux-user/qemu-x86_64
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CC_X86_64=$(CC_I386) -m64
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QEMU_INCLUDES += -I../..
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CFLAGS=-Wall -O2 -g -fno-strict-aliasing
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#CFLAGS+=-msse2
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LDFLAGS=
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# TODO: automatically detect ARM and MIPS compilers, and run those too
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# runcom maps page 0, so it requires root privileges
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# also, pi_10.com runs indefinitely
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I386_TESTS=hello-i386 \
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linux-test \
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testthread \
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sha1-i386 \
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test-i386 \
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test-i386-fprem \
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test-mmap \
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# runcom
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# native i386 compilers sometimes are not biarch. assume cross-compilers are
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ifneq ($(ARCH),i386)
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I386_TESTS+=run-test-x86_64
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endif
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TESTS = test_path
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ifneq ($(call find-in-path, $(CC_I386)),)
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TESTS += $(I386_TESTS)
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endif
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all: $(patsubst %,run-%,$(TESTS))
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test: all
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# rules to run tests
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.PHONY: $(patsubst %,run-%,$(TESTS))
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run-%: %
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-$(QEMU) ./$*
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run-hello-i386: hello-i386
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run-linux-test: linux-test
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run-testthread: testthread
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run-sha1-i386: sha1-i386
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run-test-i386: test-i386
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./test-i386 > test-i386.ref
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-$(QEMU) test-i386 > test-i386.out
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@if diff -u test-i386.ref test-i386.out ; then echo "Auto Test OK"; fi
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run-test-i386-fprem: test-i386-fprem
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./test-i386-fprem > test-i386-fprem.ref
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-$(QEMU) test-i386-fprem > test-i386-fprem.out
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@if diff -u test-i386-fprem.ref test-i386-fprem.out ; then echo "Auto Test OK"; fi
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run-test-x86_64: test-x86_64
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./test-x86_64 > test-x86_64.ref
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-$(QEMU_X86_64) test-x86_64 > test-x86_64.out
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@if diff -u test-x86_64.ref test-x86_64.out ; then echo "Auto Test OK"; fi
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run-test-mmap: test-mmap
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-$(QEMU) ./test-mmap
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-$(QEMU) -p 8192 ./test-mmap 8192
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-$(QEMU) -p 16384 ./test-mmap 16384
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-$(QEMU) -p 32768 ./test-mmap 32768
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run-runcom: runcom
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-$(QEMU) ./runcom $(SRC_PATH)/tests/pi_10.com
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run-test_path: test_path
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./test_path
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# rules to compile tests
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test_path: test_path.o
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$(CC_I386) $(LDFLAGS) -o $@ $^ $(LIBS)
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test_path.o: test_path.c
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$(CC_I386) $(QEMU_INCLUDES) $(GLIB_CFLAGS) $(CFLAGS) -c -o $@ $^
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hello-i386: hello-i386.c
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$(CC_I386) -nostdlib $(CFLAGS) -static $(LDFLAGS) -o $@ $<
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strip $@
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testthread: testthread.c
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$(CC_I386) $(CFLAGS) $(LDFLAGS) -o $@ $< -lpthread
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# i386/x86_64 emulation test (test various opcodes) */
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test-i386: test-i386.c test-i386-code16.S test-i386-vm86.S \
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test-i386.h test-i386-shift.h test-i386-muldiv.h
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$(CC_I386) $(QEMU_INCLUDES) $(CFLAGS) $(LDFLAGS) -o $@ \
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$(<D)/test-i386.c $(<D)/test-i386-code16.S $(<D)/test-i386-vm86.S -lm
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test-i386-fprem: test-i386-fprem.c
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$(CC_I386) $(QEMU_INCLUDES) $(CFLAGS) $(LDFLAGS) -o $@ $^
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test-x86_64: test-i386.c \
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test-i386.h test-i386-shift.h test-i386-muldiv.h
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$(CC_X86_64) $(QEMU_INCLUDES) $(CFLAGS) $(LDFLAGS) -o $@ $(<D)/test-i386.c -lm
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# generic Linux and CPU test
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linux-test: linux-test.c
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$(CC_I386) $(CFLAGS) $(LDFLAGS) -o $@ $< -lm
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# vm86 test
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runcom: runcom.c
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$(CC_I386) $(CFLAGS) $(LDFLAGS) -o $@ $<
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test-mmap: test-mmap.c
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$(CC_I386) -m32 $(CFLAGS) -Wall -O2 $(LDFLAGS) -o $@ $<
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# speed test
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sha1-i386: sha1.c
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$(CC_I386) $(CFLAGS) $(LDFLAGS) -o $@ $<
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sha1: sha1.c
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$(CC) $(CFLAGS) $(LDFLAGS) -o $@ $<
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speed: sha1 sha1-i386
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time ./sha1
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time $(QEMU) ./sha1-i386
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# arm test
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hello-arm: hello-arm.o
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arm-linux-ld -o $@ $<
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hello-arm.o: hello-arm.c
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arm-linux-gcc -Wall -g -O2 -c -o $@ $<
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test-arm-iwmmxt: test-arm-iwmmxt.s
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cpp < $< | arm-linux-gnu-gcc -Wall -static -march=iwmmxt -mabi=aapcs -x assembler - -o $@
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# MIPS test
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hello-mips: hello-mips.c
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mips-linux-gnu-gcc -nostdlib -static -mno-abicalls -fno-PIC -mabi=32 -Wall -Wextra -g -O2 -o $@ $<
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hello-mipsel: hello-mips.c
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mipsel-linux-gnu-gcc -nostdlib -static -mno-abicalls -fno-PIC -mabi=32 -Wall -Wextra -g -O2 -o $@ $<
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# testsuite for the CRIS port.
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test-cris:
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$(MAKE) -C cris check
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# testsuite for the LM32 port.
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test-lm32:
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$(MAKE) -C lm32 check
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clean:
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rm -f *~ *.o test-i386.out test-i386.ref \
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test-x86_64.log test-x86_64.ref qruncom $(TESTS)
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