S390X_SRC=$(SRC_PATH)/tests/tcg/s390x
VPATH+=$(S390X_SRC)
# EXTFLAGS can be passed by the user, e.g. to override the --accel
QEMU_OPTS+=-action panic=exit-failure -nographic -serial chardev:output $(EXTFLAGS) -kernel
LINK_SCRIPT=$(S390X_SRC)/softmmu.ld
CFLAGS+=-ggdb -O0
LDFLAGS=-nostdlib -static

%.o: %.S
	$(CC) -march=z13 -m64 -Wa,--noexecstack -c $< -o $@

%.o: %.c
	$(CC) $(CFLAGS) $(EXTRA_CFLAGS) -march=z13 -m64 -c $< -o $@

%: %.o
	$(CC) $< -o $@ $(LDFLAGS)

ASM_TESTS =                                                                    \
    bal                                                                        \
    cksm                                                                       \
    clm                                                                        \
    exrl-ssm-early                                                             \
    icm                                                                        \
    sam                                                                        \
    lpsw                                                                       \
    lpswe-early                                                                \
    lra                                                                        \
    mc                                                                         \
    per                                                                        \
    precise-smc-softmmu                                                        \
    ssm-early                                                                  \
    stosm-early                                                                \
    stpq                                                                       \
    unaligned-lowcore

include $(S390X_SRC)/pgm-specification.mak
$(PGM_SPECIFICATION_TESTS): pgm-specification-softmmu.o
$(PGM_SPECIFICATION_TESTS): LDFLAGS+=pgm-specification-softmmu.o
ASM_TESTS += $(PGM_SPECIFICATION_TESTS)

$(ASM_TESTS): LDFLAGS += -Wl,-T$(LINK_SCRIPT) -Wl,--build-id=none
$(ASM_TESTS): $(LINK_SCRIPT)
TESTS += $(ASM_TESTS)

S390X_MULTIARCH_RUNTIME_OBJS = head64.o console.o $(MINILIB_OBJS)
$(MULTIARCH_TESTS): $(S390X_MULTIARCH_RUNTIME_OBJS)
$(MULTIARCH_TESTS): LDFLAGS += $(S390X_MULTIARCH_RUNTIME_OBJS)
$(MULTIARCH_TESTS): CFLAGS += $(MINILIB_INC)
memory: CFLAGS += -DCHECK_UNALIGNED=0

# s390x clears the BSS section so we need to account for that
run-plugin-memory-with-libmem.so: 		\
	CHECK_PLUGIN_OUTPUT_COMMAND=$(MULTIARCH_SYSTEM_SRC)/validate-memory-counts.py \
		--bss-cleared $@.out