Subversion Repositories fwrisc

TARGET_SIM ?= spike
ifeq ($(shell command -v $(TARGET_SIM) 2> /dev/null),)
    $(error Target simulator executable '$(TARGET_SIM)` not found)
endif

RUN_TARGET=\
    $(TARGET_SIM) --isa=rv32g \
        +signature=$(work_dir_isa)/$(*)_signature.output \
        $(work_dir_isa)/$< 2> $(work_dir_isa)/$@

RISCV_PREFIX   ?= riscv32-unknown-elf-
RISCV_GCC      ?= $(RISCV_PREFIX)gcc
RISCV_OBJDUMP  ?= $(RISCV_PREFIX)objdump
RISCV_GCC_OPTS ?= -static -mcmodel=medany -fvisibility=hidden -nostdlib -nostartfiles

COMPILE_TARGET=\
        $$(RISCV_GCC) $(2) $$(RISCV_GCC_OPTS) \
                -I$(ROOTDIR)/riscv-test-env/ \
                -I$(ROOTDIR)/riscv-test-env/p/ \
                -I$(ROOTDIR)/riscv-target/$(RISCV_TARGET)/ \
                -T$(ROOTDIR)/riscv-test-env/p/link.ld $$< \
                -o $(work_dir_isa)/$$@; \
        $$(RISCV_OBJDUMP) -D $(work_dir_isa)/$$@ > $(work_dir_isa)/$$@.objdump