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354b5c19b3
Add an explicit test to check expected memory values are read/written. 8,16,32 load/store are tested for all arch. 64,128 load/store are tested for aarch64/x64. atomic operations (8,16,32,64) are tested for x64 only. By default, atomic accesses are non atomic if a single cpu is running, so we force creation of a second one by creating a new thread first. load/store helpers code path can't be triggered easily in user mode (no softmmu), so we can't test it here. Output of test-plugin-mem-access.c is the list of expected patterns in plugin output. By reading stdout, we can compare to plugins output and have a multiarch test. Can be run with: make -C build/tests/tcg/$ARCH-linux-user run-plugin-test-plugin-mem-access-with-libmem.so Tested-by: Xingtao Yao <yaoxt.fnst@fujitsu.com> Signed-off-by: Pierrick Bouvier <pierrick.bouvier@linaro.org> Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Message-Id: <20240910172033.1427812-7-pierrick.bouvier@linaro.org> Message-Id: <20240916085400.1046925-10-alex.bennee@linaro.org>
63 lines
1.8 KiB
Makefile
63 lines
1.8 KiB
Makefile
# -*- Mode: makefile -*-
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#
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# ppc64 specific tweaks
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VPATH += $(SRC_PATH)/tests/tcg/ppc64
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config-cc.mak: Makefile
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$(quiet-@)( \
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$(call cc-option,-mpower8-vector, CROSS_CC_HAS_POWER8_VECTOR); \
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$(call cc-option,-mpower10, CROSS_CC_HAS_POWER10)) 3> config-cc.mak
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-include config-cc.mak
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# multi-threaded tests are known to fail (e.g., clang-user CI job)
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# See: https://gitlab.com/qemu-project/qemu/-/issues/2456
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run-signals: signals
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$(call skip-test, $<, "BROKEN (flaky with clang) ")
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run-plugin-signals-with-%:
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$(call skip-test, $<, "BROKEN (flaky with clang) ")
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run-threadcount: threadcount
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$(call skip-test, $<, "BROKEN (flaky with clang) ")
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run-plugin-threadcount-with-%:
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$(call skip-test, $<, "BROKEN (flaky with clang) ")
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ifneq ($(CROSS_CC_HAS_POWER8_VECTOR),)
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PPC64_TESTS=bcdsub non_signalling_xscv
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endif
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$(PPC64_TESTS): CFLAGS += -mpower8-vector
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ifneq ($(CROSS_CC_HAS_POWER8_VECTOR),)
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PPC64_TESTS += vsx_f2i_nan
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endif
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vsx_f2i_nan: CFLAGS += -mpower8-vector -I$(SRC_PATH)/include
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PPC64_TESTS += mtfsf
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PPC64_TESTS += mffsce
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ifneq ($(CROSS_CC_HAS_POWER10),)
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PPC64_TESTS += byte_reverse sha512-vector vector
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endif
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byte_reverse: CFLAGS += -mcpu=power10
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run-byte_reverse: QEMU_OPTS+=-cpu POWER10
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sha512-vector: CFLAGS +=-mcpu=power10 -O3
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sha512-vector: sha512.c
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$(CC) $(CFLAGS) $(EXTRA_CFLAGS) $< -o $@ $(LDFLAGS)
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run-sha512-vector: QEMU_OPTS+=-cpu POWER10
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vector: CFLAGS += -mcpu=power10 -I$(SRC_PATH)/include
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run-vector: QEMU_OPTS += -cpu POWER10
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PPC64_TESTS += signal_save_restore_xer
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PPC64_TESTS += xxspltw
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PPC64_TESTS += test-aes
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# ppc64 ABI uses function descriptors, and thus, QEMU can't find symbol for a
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# given instruction. Thus, we don't check output of mem-access plugin.
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run-plugin-test-plugin-mem-access-with-libmem.so: \
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CHECK_PLUGIN_OUTPUT_COMMAND=
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TESTS += $(PPC64_TESTS)
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