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=rv32i \

        +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