| 1 | # |
| 2 | # Aarch64 system tests |
| 3 | # |
| 4 | |
| 5 | AARCH64_SRC=$(SRC_PATH)/tests/tcg/aarch64 |
| 6 | AARCH64_SYSTEM_SRC=$(AARCH64_SRC)/system |
| 7 | |
| 8 | VPATH+=$(AARCH64_SYSTEM_SRC) |
| 9 | |
| 10 | # These objects provide the basic boot code and helper functions for all tests |
| 11 | CRT_OBJS=boot.o |
| 12 | |
| 13 | AARCH64_TEST_C_SRCS=$(wildcard $(AARCH64_SYSTEM_SRC)/*.c) |
| 14 | AARCH64_TEST_S_SRCS=$(AARCH64_SYSTEM_SRC)/mte.S |
| 15 | |
| 16 | AARCH64_C_TESTS = $(patsubst $(AARCH64_SYSTEM_SRC)/%.c, %, $(AARCH64_TEST_C_SRCS)) |
| 17 | AARCH64_S_TESTS = $(patsubst $(AARCH64_SYSTEM_SRC)/%.S, %, $(AARCH64_TEST_S_SRCS)) |
| 18 | |
| 19 | AARCH64_TESTS = $(AARCH64_C_TESTS) |
| 20 | AARCH64_TESTS += $(AARCH64_S_TESTS) |
| 21 | |
| 22 | CRT_PATH=$(AARCH64_SYSTEM_SRC) |
| 23 | LINK_SCRIPT=$(AARCH64_SYSTEM_SRC)/kernel.ld |
| 24 | LDFLAGS=-Wl,-T$(LINK_SCRIPT) |
| 25 | TESTS+=$(AARCH64_TESTS) $(MULTIARCH_TESTS) |
| 26 | EXTRA_RUNS+=$(MULTIARCH_RUNS) |
| 27 | CFLAGS+=-nostdlib -ggdb -O0 $(MINILIB_INC) |
| 28 | LDFLAGS+=-static -nostdlib $(MINILIB_OBJS) -lgcc |
| 29 | |
| 30 | config-cc.mak: Makefile |
| 31 | $(quiet-@)( \ |
| 32 | $(call cc-option,-march=armv8.3-a, CROSS_CC_HAS_ARMV8_3); \ |
| 33 | $(call cc-option,-march=armv8.5-a+memtag, CROSS_CC_HAS_ARMV8_MTE)) 3> config-cc.mak |
| 34 | -include config-cc.mak |
| 35 | |
| 36 | # building head blobs |
| 37 | .PRECIOUS: $(CRT_OBJS) |
| 38 | |
| 39 | vector_log_boot.o: $(CRT_PATH)/boot.S |
| 40 | $(CC) $(CFLAGS) $(EXTRA_CFLAGS) -DLOGGING_VECTOR_TABLE -x assembler-with-cpp -Wa,--noexecstack -c $< -o $@ |
| 41 | |
| 42 | %.o: $(CRT_PATH)/%.S |
| 43 | $(CC) $(CFLAGS) $(EXTRA_CFLAGS) -x assembler-with-cpp -Wa,--noexecstack -c $< -o $@ |
| 44 | |
| 45 | # Build and link the tests |
| 46 | %: %.c $(LINK_SCRIPT) $(CRT_OBJS) $(MINILIB_OBJS) |
| 47 | $(CC) $(CFLAGS) $(EXTRA_CFLAGS) $< -o $@ $(LDFLAGS) boot.o |
| 48 | |
| 49 | memory: CFLAGS+=-DCHECK_UNALIGNED=1 |
| 50 | |
| 51 | memory-sve: memory.c $(LINK_SCRIPT) $(CRT_OBJS) $(MINILIB_OBJS) |
| 52 | $(CC) $(CFLAGS) $(EXTRA_CFLAGS) $< -o $@ $(LDFLAGS) boot.o |
| 53 | |
| 54 | memory-sve: CFLAGS+=-DCHECK_UNALIGNED=1 -march=armv8.1-a+sve -O3 |
| 55 | |
| 56 | gpc-test: gpc-test.c $(LINK_SCRIPT) vector_log_boot.o $(MINILIB_OBJS) |
| 57 | $(CC) $(CFLAGS) $(EXTRA_CFLAGS) $< -o $@ $(LDFLAGS) vector_log_boot.o |
| 58 | |
| 59 | TESTS+=memory-sve gpc-test |
| 60 | |
| 61 | # Running |
| 62 | QEMU_BASE_MACHINE=-M virt -cpu max -display none |
| 63 | QEMU_BASE_ARGS=-semihosting-config enable=on,target=native,chardev=output |
| 64 | QEMU_OPTS+=$(QEMU_BASE_MACHINE) $(QEMU_BASE_ARGS) -kernel |
| 65 | |
| 66 | # console test is manual only |
| 67 | QEMU_SEMIHOST=-serial none -chardev stdio,mux=on,id=stdio0 -semihosting-config enable=on,chardev=stdio0 -mon chardev=stdio0,mode=readline |
| 68 | run-semiconsole: QEMU_OPTS=$(QEMU_BASE_MACHINE) $(QEMU_SEMIHOST) -kernel |
| 69 | run-semiconsole: semiconsole |
| 70 | $(call skip-test, $<, "MANUAL ONLY") |
| 71 | $(if $(V),@printf " %-7s %s %s\n" "TO RUN" $(notdir $(QEMU)) "$(QEMU_OPTS) $<") |
| 72 | run-plugin-semiconsole-with-%: semiconsole |
| 73 | $(call skip-test, $<, "MANUAL ONLY") |
| 74 | |
| 75 | # vtimer test needs EL2 |
| 76 | QEMU_EL2_MACHINE=-machine virt,virtualization=on,gic-version=2 -cpu cortex-a57 -smp 4 |
| 77 | QEMU_EL2_BASE_ARGS=-semihosting-config enable=on,target=native,chardev=output,arg="2" |
| 78 | run-vtimer: QEMU_OPTS=$(QEMU_EL2_MACHINE) $(QEMU_EL2_BASE_ARGS) -kernel |
| 79 | |
| 80 | # gpc tests need EL3 and RME |
| 81 | QEMU_EL3_MACHINE=-machine virt,virtualization=on,secure=on,gic-version=3 -cpu max,x-rme=on |
| 82 | QEMU_EL3_BASE_ARGS=-semihosting-config enable=on,target=native,chardev=output,arg="3" |
| 83 | run-gpc-test: QEMU_OPTS=$(QEMU_EL3_MACHINE) $(QEMU_EL3_BASE_ARGS) -kernel |
| 84 | run-gpc3-test: QEMU_OPTS=$(QEMU_EL3_MACHINE) $(QEMU_EL3_BASE_ARGS) -kernel |
| 85 | |
| 86 | # Simple Record/Replay Test |
| 87 | .PHONY: memory-record |
| 88 | run-memory-record: memory-record memory |
| 89 | $(call run-test, $<, \ |
| 90 | $(QEMU) -monitor none -display none \ |
| 91 | -chardev file$(COMMA)path=$<.out$(COMMA)id=output \ |
| 92 | -icount shift=5$(COMMA)rr=record$(COMMA)rrfile=record.bin \ |
| 93 | $(QEMU_OPTS) memory) |
| 94 | |
| 95 | .PHONY: memory-replay |
| 96 | run-memory-replay: memory-replay run-memory-record |
| 97 | $(call run-test, $<, \ |
| 98 | $(QEMU) -monitor none -display none \ |
| 99 | -chardev file$(COMMA)path=$<.out$(COMMA)id=output \ |
| 100 | -icount shift=5$(COMMA)rr=replay$(COMMA)rrfile=record.bin \ |
| 101 | $(QEMU_OPTS) memory) |
| 102 | |
| 103 | EXTRA_RUNS+=run-memory-replay |
| 104 | |
| 105 | ifneq ($(CROSS_CC_HAS_ARMV8_3),) |
| 106 | pauth-3: CFLAGS += $(CROSS_CC_HAS_ARMV8_3) |
| 107 | # This test explicitly checks the output of the pauth operation so we |
| 108 | # must force the use of the QARMA5 algorithm for it. |
| 109 | run-pauth-3: QEMU_BASE_MACHINE=-M virt -cpu max,pauth-qarma5=on -display none |
| 110 | else |
| 111 | pauth-3: |
| 112 | $(call skip-test, "BUILD of $@", "missing compiler support") |
| 113 | run-pauth-3: |
| 114 | $(call skip-test, "RUN of pauth-3", "not built") |
| 115 | endif |
| 116 | |
| 117 | ifneq ($(CROSS_CC_HAS_ARMV8_MTE),) |
| 118 | QEMU_MTE_ENABLED_MACHINE=-M virt,mte=on -cpu max -display none |
| 119 | QEMU_OPTS_WITH_MTE_ON = $(QEMU_MTE_ENABLED_MACHINE) $(QEMU_BASE_ARGS) -kernel |
| 120 | mte: CFLAGS+=-march=armv8.5-a+memtag |
| 121 | mte: mte.S $(LINK_SCRIPT) $(CRT_OBJS) $(MINILIB_OBJS) |
| 122 | $(CC) $(CFLAGS) $(EXTRA_CFLAGS) $< -o $@ $(LDFLAGS) boot.o |
| 123 | |
| 124 | run-mte: QEMU_OPTS=$(QEMU_OPTS_WITH_MTE_ON) |
| 125 | run-mte: mte |
| 126 | |
| 127 | ifeq ($(GDB_SUPPORTS_MTE_IN_BAREMETAL),y) |
| 128 | run-gdbstub-mte: QEMU_OPTS=$(QEMU_OPTS_WITH_MTE_ON) |
| 129 | run-gdbstub-mte: mte |
| 130 | $(call run-test, $@, $(GDB_SCRIPT) \ |
| 131 | --output run-gdbstub-mte.out \ |
| 132 | --gdb $(GDB) \ |
| 133 | --qemu $(QEMU) --qargs "-chardev null$(COMMA)id=output $(QEMU_OPTS)" \ |
| 134 | --bin $< --test $(AARCH64_SRC)/gdbstub/test-mte.py -- --mode=system, \ |
| 135 | gdbstub MTE support) |
| 136 | |
| 137 | EXTRA_RUNS += run-gdbstub-mte |
| 138 | else # !GDB_SUPPORTS_MTE_IN_BAREMETAL |
| 139 | run-gdbstub-mte: |
| 140 | $(call skip-test "RUN of gdbstub-mte", "GDB does not support MTE in baremetal!") |
| 141 | endif |
| 142 | else # !CROSS_CC_HAS_ARMV8_MTE |
| 143 | mte: |
| 144 | $(call skip-test, "BUILD of $@", "missing compiler support") |
| 145 | run-mte: |
| 146 | $(call skip-test, "RUN of mte", "not build") |
| 147 | endif |