1#
2# Aarch64 system tests
3#
4
5AARCH64_SYSTEM_SRC=$(SRC_PATH)/tests/tcg/aarch64/system
6VPATH+=$(AARCH64_SYSTEM_SRC)
7
8# These objects provide the basic boot code and helper functions for all tests
9CRT_OBJS=boot.o
10
11AARCH64_TEST_SRCS=$(wildcard $(AARCH64_SYSTEM_SRC)/*.c)
12AARCH64_TESTS = $(patsubst $(AARCH64_SYSTEM_SRC)/%.c, %, $(AARCH64_TEST_SRCS))
13
14CRT_PATH=$(AARCH64_SYSTEM_SRC)
15LINK_SCRIPT=$(AARCH64_SYSTEM_SRC)/kernel.ld
16LDFLAGS=-Wl,-T$(LINK_SCRIPT)
17TESTS+=$(AARCH64_TESTS) $(MULTIARCH_TESTS)
18EXTRA_RUNS+=$(MULTIARCH_RUNS)
19CFLAGS+=-nostdlib -ggdb -O0 $(MINILIB_INC)
20LDFLAGS+=-static -nostdlib $(CRT_OBJS) $(MINILIB_OBJS) -lgcc
21
22config-cc.mak: Makefile
23	$(quiet-@)( \
24	    $(call cc-option,-march=armv8.3-a, CROSS_CC_HAS_ARMV8_3)) 3> config-cc.mak
25-include config-cc.mak
26
27# building head blobs
28.PRECIOUS: $(CRT_OBJS)
29
30%.o: $(CRT_PATH)/%.S
31	$(CC) $(CFLAGS) $(EXTRA_CFLAGS) -x assembler-with-cpp -c $< -o $@
32
33# Build and link the tests
34%: %.c $(LINK_SCRIPT) $(CRT_OBJS) $(MINILIB_OBJS)
35	$(CC) $(CFLAGS) $(EXTRA_CFLAGS) $< -o $@ $(LDFLAGS)
36
37memory: CFLAGS+=-DCHECK_UNALIGNED=1
38
39memory-sve: memory.c $(LINK_SCRIPT) $(CRT_OBJS) $(MINILIB_OBJS)
40	$(CC) $(CFLAGS) $(EXTRA_CFLAGS) $< -o $@ $(LDFLAGS)
41
42memory-sve: CFLAGS+=-DCHECK_UNALIGNED=1 -march=armv8.1-a+sve -O3 -fno-tree-loop-distribute-patterns
43
44TESTS+=memory-sve
45
46# Running
47QEMU_BASE_MACHINE=-M virt -cpu max -display none
48QEMU_OPTS+=$(QEMU_BASE_MACHINE) -semihosting-config enable=on,target=native,chardev=output -kernel
49
50# console test is manual only
51QEMU_SEMIHOST=-chardev stdio,mux=on,id=stdio0 -semihosting-config enable=on,chardev=stdio0 -mon chardev=stdio0,mode=readline
52run-semiconsole: QEMU_OPTS=$(QEMU_BASE_MACHINE) $(QEMU_SEMIHOST)  -kernel
53run-semiconsole: semiconsole
54	$(call skip-test, $<, "MANUAL ONLY")
55run-plugin-semiconsole-with-%: semiconsole
56	$(call skip-test, $<, "MANUAL ONLY")
57
58# Simple Record/Replay Test
59.PHONY: memory-record
60run-memory-record: memory-record memory
61	$(call run-test, $<, \
62	  $(QEMU) -monitor none -display none \
63		  -chardev file$(COMMA)path=$<.out$(COMMA)id=output \
64		  -icount shift=5$(COMMA)rr=record$(COMMA)rrfile=record.bin \
65		  $(QEMU_OPTS) memory)
66
67.PHONY: memory-replay
68run-memory-replay: memory-replay run-memory-record
69	$(call run-test, $<, \
70	  $(QEMU) -monitor none -display none \
71		  -chardev file$(COMMA)path=$<.out$(COMMA)id=output \
72		  -icount shift=5$(COMMA)rr=replay$(COMMA)rrfile=record.bin \
73		  $(QEMU_OPTS) memory)
74
75EXTRA_RUNS+=run-memory-replay
76
77ifneq ($(CROSS_CC_HAS_ARMV8_3),)
78pauth-3: CFLAGS += -march=armv8.3-a
79else
80pauth-3:
81	$(call skip-test, "BUILD of $@", "missing compiler support")
82run-pauth-3:
83	$(call skip-test, "RUN of pauth-3", "not built")
84run-plugin-pauth-3-with-%:
85	$(call skip-test, "RUN of pauth-3 ($*)", "not built")
86endif
87