init

Makefile

@@ -0,0 +1,69 @@
+# detect OS
+ifeq ($(OS),Windows_NT)
+    RM  := del /q
+    CC  := sdcc
+    COM := COM3
+else
+    RM   := rm -rf
+
+    UNAME_S := $(shell cat /etc/*-release | grep 'DISTRIB_ID' | sed 's/DISTRIB_ID=\(\w*\)/\1/g')
+    ifeq ($(UNAME_S),Ubuntu)
+    CC  := sdcc
+    COM := /dev/ttyUSB0
+    endif
+    ifeq ($(UNAME_S),Deepin)
+    CC  := ablrun sdcc
+    COM := /dev/ttyUSB0
+    endif
+endif
+
+# set uart baudrate
+BAUD := 9600
+
+# set CC TOOL
+PACKIHX := packihx
+CFLAGS := -DUSE_FLOATS=1
+LDFLAGS := --iram-size 0x100 --xram-size 0x400 --code-size 0xffff 
+
+# set DIR
+INCDIR = include
+SRCDIR = src
+OBJDIR = obj
+TARGET = obj/main.ihx
+
+INC := ./include
+SRC := $(wildcard $(SRCDIR)/*.c)
+# OBJ := $(SRC:%.c=%.rel)
+OBJ := $(patsubst src/%.c, obj/%.rel, $(SRC))  
+
+.PHONY: all clean
+
+all: main.hex
+
+clean:
+	-$(RM) obj/*
+
+$(OBJ):obj/%.rel:src/%.c
+	-$(CC) $(CFLAGS) -I $(INC) -c $^ -o $@
+
+$(TARGET): $(OBJ)
+	-$(CC) $(LDFLAGS) $^ -o $@
+	
+main.hex: $(TARGET)
+	-$(PACKIHX) $(TARGET) > main.hex
+
+flash:
+	-sudo chmod 777 $(COM)
+	-./reset_mcu.sh $(COM) $(BAUD)
+	-stcgal -P stc89 -p $(COM) main.hex
+
+com:
+	-minicom -D $(COM) -b $(BAUD)
+#led.bin:led.hex
+#       objcopy -I ihex -O binary led.hex led.bin
+
+#led.hex:main.ihx
+#       packihx main.ihx > led.hex
+
+# led.bin:main.ihx
+#         makebin main.ihx led.bin