39d70016d9
The pauth-3 test explicitly tests that a computation of the pointer-authentication produces the expected result. This means that it must be run with the QARMA5 algorithm. Explicitly set the pauth algorithm when running this test, so that it doesn't break when we change the default algorithm the 'max' CPU uses. Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
135 lines
4.5 KiB
Makefile
135 lines
4.5 KiB
Makefile
#
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# Aarch64 system tests
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#
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AARCH64_SRC=$(SRC_PATH)/tests/tcg/aarch64
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AARCH64_SYSTEM_SRC=$(AARCH64_SRC)/system
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VPATH+=$(AARCH64_SYSTEM_SRC)
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# These objects provide the basic boot code and helper functions for all tests
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CRT_OBJS=boot.o
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AARCH64_TEST_C_SRCS=$(wildcard $(AARCH64_SYSTEM_SRC)/*.c)
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AARCH64_TEST_S_SRCS=$(AARCH64_SYSTEM_SRC)/mte.S
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AARCH64_C_TESTS = $(patsubst $(AARCH64_SYSTEM_SRC)/%.c, %, $(AARCH64_TEST_C_SRCS))
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AARCH64_S_TESTS = $(patsubst $(AARCH64_SYSTEM_SRC)/%.S, %, $(AARCH64_TEST_S_SRCS))
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AARCH64_TESTS = $(AARCH64_C_TESTS)
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AARCH64_TESTS += $(AARCH64_S_TESTS)
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CRT_PATH=$(AARCH64_SYSTEM_SRC)
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LINK_SCRIPT=$(AARCH64_SYSTEM_SRC)/kernel.ld
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LDFLAGS=-Wl,-T$(LINK_SCRIPT)
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TESTS+=$(AARCH64_TESTS) $(MULTIARCH_TESTS)
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EXTRA_RUNS+=$(MULTIARCH_RUNS)
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CFLAGS+=-nostdlib -ggdb -O0 $(MINILIB_INC)
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LDFLAGS+=-static -nostdlib $(CRT_OBJS) $(MINILIB_OBJS) -lgcc
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config-cc.mak: Makefile
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$(quiet-@)( \
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$(call cc-option,-march=armv8.3-a, CROSS_CC_HAS_ARMV8_3); \
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$(call cc-option,-march=armv8.5-a+memtag, CROSS_CC_HAS_ARMV8_MTE)) 3> config-cc.mak
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-include config-cc.mak
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# building head blobs
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.PRECIOUS: $(CRT_OBJS)
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%.o: $(CRT_PATH)/%.S
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$(CC) $(CFLAGS) $(EXTRA_CFLAGS) -x assembler-with-cpp -Wa,--noexecstack -c $< -o $@
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# Build and link the tests
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%: %.c $(LINK_SCRIPT) $(CRT_OBJS) $(MINILIB_OBJS)
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$(CC) $(CFLAGS) $(EXTRA_CFLAGS) $< -o $@ $(LDFLAGS)
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memory: CFLAGS+=-DCHECK_UNALIGNED=1
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memory-sve: memory.c $(LINK_SCRIPT) $(CRT_OBJS) $(MINILIB_OBJS)
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$(CC) $(CFLAGS) $(EXTRA_CFLAGS) $< -o $@ $(LDFLAGS)
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memory-sve: CFLAGS+=-DCHECK_UNALIGNED=1 -march=armv8.1-a+sve -O3
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TESTS+=memory-sve
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# Running
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QEMU_BASE_MACHINE=-M virt -cpu max -display none
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QEMU_BASE_ARGS=-semihosting-config enable=on,target=native,chardev=output
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QEMU_OPTS+=$(QEMU_BASE_MACHINE) $(QEMU_BASE_ARGS) -kernel
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# console test is manual only
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QEMU_SEMIHOST=-serial none -chardev stdio,mux=on,id=stdio0 -semihosting-config enable=on,chardev=stdio0 -mon chardev=stdio0,mode=readline
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run-semiconsole: QEMU_OPTS=$(QEMU_BASE_MACHINE) $(QEMU_SEMIHOST) -kernel
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run-semiconsole: semiconsole
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$(call skip-test, $<, "MANUAL ONLY")
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$(if $(V),@printf " %-7s %s %s\n" "TO RUN" $(notdir $(QEMU)) "$(QEMU_OPTS) $<")
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run-plugin-semiconsole-with-%: semiconsole
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$(call skip-test, $<, "MANUAL ONLY")
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# vtimer test needs EL2
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QEMU_EL2_MACHINE=-machine virt,virtualization=on,gic-version=2 -cpu cortex-a57 -smp 4
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run-vtimer: QEMU_OPTS=$(QEMU_EL2_MACHINE) $(QEMU_BASE_ARGS) -kernel
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# Simple Record/Replay Test
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.PHONY: memory-record
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run-memory-record: memory-record memory
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$(call run-test, $<, \
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$(QEMU) -monitor none -display none \
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-chardev file$(COMMA)path=$<.out$(COMMA)id=output \
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-icount shift=5$(COMMA)rr=record$(COMMA)rrfile=record.bin \
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$(QEMU_OPTS) memory)
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.PHONY: memory-replay
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run-memory-replay: memory-replay run-memory-record
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$(call run-test, $<, \
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$(QEMU) -monitor none -display none \
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-chardev file$(COMMA)path=$<.out$(COMMA)id=output \
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-icount shift=5$(COMMA)rr=replay$(COMMA)rrfile=record.bin \
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$(QEMU_OPTS) memory)
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EXTRA_RUNS+=run-memory-replay
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ifneq ($(CROSS_CC_HAS_ARMV8_3),)
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pauth-3: CFLAGS += $(CROSS_CC_HAS_ARMV8_3)
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# This test explicitly checks the output of the pauth operation so we
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# must force the use of the QARMA5 algorithm for it.
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run-pauth-3: QEMU_BASE_MACHINE=-M virt -cpu max,pauth-qarma5=on -display none
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else
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pauth-3:
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$(call skip-test, "BUILD of $@", "missing compiler support")
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run-pauth-3:
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$(call skip-test, "RUN of pauth-3", "not built")
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endif
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ifneq ($(CROSS_CC_HAS_ARMV8_MTE),)
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QEMU_MTE_ENABLED_MACHINE=-M virt,mte=on -cpu max -display none
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QEMU_OPTS_WITH_MTE_ON = $(QEMU_MTE_ENABLED_MACHINE) $(QEMU_BASE_ARGS) -kernel
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mte: CFLAGS+=-march=armv8.5-a+memtag
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mte: mte.S $(LINK_SCRIPT) $(CRT_OBJS) $(MINILIB_OBJS)
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$(CC) $(CFLAGS) $(EXTRA_CFLAGS) $< -o $@ $(LDFLAGS)
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run-mte: QEMU_OPTS=$(QEMU_OPTS_WITH_MTE_ON)
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run-mte: mte
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ifeq ($(GDB_SUPPORTS_MTE_IN_BAREMETAL),y)
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run-gdbstub-mte: QEMU_OPTS=$(QEMU_OPTS_WITH_MTE_ON)
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run-gdbstub-mte: mte
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$(call run-test, $@, $(GDB_SCRIPT) \
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--output run-gdbstub-mte.out \
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--gdb $(GDB) \
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--qemu $(QEMU) --qargs "-chardev null$(COMMA)id=output $(QEMU_OPTS)" \
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--bin $< --test $(AARCH64_SRC)/gdbstub/test-mte.py -- --mode=system, \
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gdbstub MTE support)
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EXTRA_RUNS += run-gdbstub-mte
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else # !GDB_SUPPORTS_MTE_IN_BAREMETAL
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run-gdbstub-mte:
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$(call skip-test "RUN of gdbstub-mte", "GDB does not support MTE in baremetal!")
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endif
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else # !CROSS_CC_HAS_ARMV8_MTE
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mte:
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$(call skip-test, "BUILD of $@", "missing compiler support")
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run-mte:
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$(call skip-test, "RUN of mte", "not build")
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endif
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