Initial commit of library code, moved from leaftest repo

git-svn-id: https://leaflabs.googlecode.com/svn/trunk/library@69 749a229e-a60e-11de-b98f-4500b42dc123

1 files changed, 169 insertions, 0 deletions

diff --git a/Makefile b/Makefile
new file mode 100644
index 0000000..00db7a9
--- /dev/null
+++ b/Makefile
@@ -0,0 +1,169 @@
+# dumb dumb dumb makefile
+# Project name
+PROJECT=maple
+
+# STM Library prefix
+STM_SRC = stm32lib/src
+STM_CONF = stm32conf/flash.conf
+
+# ARM/GNU toolchain parameters
+CC  = arm-none-eabi-gcc
+CPP = arm-none-eabi-g++
+LD  = arm-none-eabi-ld -v
+AR  = arm-none-eabi-ar
+AS  = arm-none-eabi-as
+CP  = arm-none-eabi-objcopy
+OD  = arm-none-eabi-objdump
+
+BUILD_PATH = build
+LIB_PATH = lib
+COMM_PATH = comm
+
+OUTDIRS = $(BUILD_PATH)/src/$(STM_SRC) \
+	  $(BUILD_PATH)/src/$(LIB_PATH)\
+	  $(BUILD_PATH)/src/comm \
+	  $(BUILD_PATH)/src/wiring \
+	  $(BUILD_PATH)/src/wiring/comm
+
+
+INCLUDES = -Isrc/stm32lib/inc \
+	   -Isrc/$(LIB_PATH) \
+	   -Isrc/$(COMM_PATH) \
+	   -Isrc/ \
+	   -Isrc/wiring \
+	   -Isrc/wiring/comm
+
+CFLAGS  =  -I./ $(INCLUDES) -c \
+           -Os\
+           -g -mcpu=cortex-m3 -mthumb  -march=armv7-m -nostdlib \
+           -ffunction-sections -fdata-sections -Wl,--gc-sections
+
+
+CPPFLAGS = -fno-rtti -fno-exceptions -Wall
+
+LFLAGS  = -Tstm32conf/lanchon-stm32.ld -L stm32conf/lanchon-stm32 \
+          -mcpu=cortex-m3 -mthumb -Xlinker \
+          --gc-sections --print-gc-sections --march=armv7-m -Wall
+
+CPFLAGS = -v -Obinary
+ODFLAGS = -S
+
+# main ource file
+MAIN=main.c
+
+STM32SRCS = $(STM_SRC)/stm32f10x_flash.c    \
+	    $(STM_SRC)/stm32f10x_nvic.c     \
+	    $(STM_SRC)/stm32f10x_rcc.c
+
+CSRC = lib/systick.c                        \
+	   lib/timers.c                     \
+	   lib/adc.c 		            \
+	   lib/syscalls.c 		    \
+	   lib/stm32f10x_it.c 		    \
+	   lib/exti.c 			    \
+	   lib/gpio.c 			    \
+	   lib/usart.c 			    \
+	   wiring/wiring.c 		    \
+	   wiring/wiring_shift.c            \
+	   wiring/wiring_analog.c           \
+	   wiring/time.c 		    \
+	   wiring/pwm.c 		    \
+	   wiring/ext_interrupts.c          \
+	   wiring/wiring_digital.c
+
+CSRC += $(STM32SRCS)
+
+CPPSRC = lib/util.cpp \
+	 wiring/math.cpp \
+	 wiring/Print.cpp \
+	 wiring/comm/Serial.cpp \
+	 main.cpp
+
+# i really have no idea what i'm doing
+meep += $(CSRC)
+moop = $(patsubst %, src/%, $(meep))
+beep = $(CPPSRC)
+boop = $(patsubst %, src/%, $(beep))
+
+# English
+MSG_ERRORS_NONE = Errors: none
+MSG_BEGIN = -------- begin --------
+MSG_ETAGS = Created TAGS File
+MSG_END = --------  end  --------
+MSG_SIZE = Program Image Size:
+MSG_LINKING = Linking:
+MSG_COMPILING = Compiling C:
+MSG_ASSEMBLING = Assembling:
+MSG_CLEANING = Cleaning project:
+MSG_FLASH = Creating load file for Flash:
+
+# output directories
+all: $(BUILD_PATH)/main.bin
+
+$(BUILD_PATH):
+	mkdir -p build
+
+_COBJ =  $(moop:.c=.o)
+_CPPOBJ =  $(boop:.cpp=.o)
+COBJ = $(patsubst %, $(BUILD_PATH)/%,$(_COBJ))
+CPPOBJ = $(patsubst %, $(BUILD_PATH)/%,$(_CPPOBJ))
+
+
+.PHONY: test install run cscope clean
+
+test: $(CSRC_)
+	@echo help
+	@echo $(moop)
+	@echo done
+
+$(OUTDIRS):
+	@echo Making directory $@
+	mkdir -p $@
+	@echo
+
+# actual build rules
+$(COBJ) : $(BUILD_PATH)/%.o : %.c
+	@echo $(MSG_COMPILING) $<
+	$(CC) $(CFLAGS) -c $< -o $@
+	@echo
+
+$(CPPOBJ) : $(BUILD_PATH)/%.o : %.cpp
+	@echo $(MSG_COMPILING) $<
+	$(CPP) $(CFLAGS) $(CPPFLAGS) -c $< -o $@
+	@echo
+
+
+# targets
+$(BUILD_PATH)/$(PROJECT).out: $(OUTDIRS) $(COBJ) $(CPPOBJ)
+	@echo Linking
+	@echo CPP OBJ: $(CPPOBJ)
+	@echo
+	@echo C OBJ: $(COBJ)
+	@echo
+	$(CC) $(LFLAGS) -o $(BUILD_PATH)/$(PROJECT).out $(COBJ) $(CPPOBJ)
+	@echo
+
+$(BUILD_PATH)/main.bin: $(BUILD_PATH)/$(PROJECT).out
+	$(CP) $(CPFLAGS) $(BUILD_PATH)/$(PROJECT).out $(BUILD_PATH)/main.bin
+	$(OD) $(ODFLAGS) $(BUILD_PATH)/$(PROJECT).out > $(BUILD_PATH)/$(PROJECT).d
+	@echo
+	find $(BUILD_PATH) -iname *.o | xargs arm-none-eabi-size -t
+	@echo
+	@echo "Final Size:"
+	arm-none-eabi-size $<
+
+
+install: $(BUILD_PATH)/main.bin
+	openocd -f stm32conf/flash.cfg
+
+run: $(BUILD_PATH)/main.bin
+	openocd -f stm32conf/run.cfg
+
+cscope:
+	rm -rf *.cscope
+	find . -iname "*.[hcs]" | grep -v examples | xargs cscope -R -b
+
+clean:
+	rm -f *.hex *.o
+	rm -rf build/*
+