TARGET  = hello
C_SRCS  = $(wildcard *.c) 
#HEADERS = $(wildcard *.h)
CFLAGS += -g 

BOARD=freedom-e300-hifive1
LINK_TARGET=flash
RISCV_ARCH:=rv32i
RISCV_ABI:=ilp32
LDFLAGS := -Wl,--wrap=scanf -Wl,--wrap=printf -march=$(RISCV_ARCH) -mabi=$(RISCV_ABI) -g

#TOOL_DIR?=/opt/shared/riscv/FreedomStudio/20180122/SiFive/riscv64-unknown-elf-gcc-20171231-x86_64-linux-centos6/bin
TOOL_DIR=/opt/shared/riscv/tools/Ubuntu/riscv64-unknown-elf-gcc-8.3.0-2020.04.1-x86_64-linux-ubuntu14/bin

BSP_BASE = ./bsp
include $(BSP_BASE)/env/common.mk

.PHONY: all
all: $(TARGET).dump

$(TARGET).dump: $(TARGET)
	$(TOOL_DIR)/$(TRIPLET)-objdump -d -S -C $< > $@