workspace+sapi

LICENSE

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+Copyright (c) 2016, Pablo Ridolfi
+Copyright (c) 2016, Eric Pernia
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are met:
+
+* Redistributions of source code must retain the above copyright notice, this
+  list of conditions and the following disclaimer.
+
+* Redistributions in binary form must reproduce the above copyright notice,
+  this list of conditions and the following disclaimer in the documentation
+  and/or other materials provided with the distribution.
+
+* Neither the name of workspace nor the names of its
+  contributors may be used to endorse or promote products derived from
+  this software without specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

Makefile

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+# Copyright 2016, Pablo Ridolfi
+# All rights reserved.
+#
+# This file is part of Workspace.
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions are met:
+#
+# 1. Redistributions of source code must retain the above copyright notice,
+#    this list of conditions and the following disclaimer.
+#
+# 2. Redistributions in binary form must reproduce the above copyright notice,
+#    this list of conditions and the following disclaimer in the documentation
+#    and/or other materials provided with the distribution.
+#
+# 3. Neither the name of the copyright holder nor the names of its
+#    contributors may be used to endorse or promote products derived from this
+#    software without specific prior written permission.
+#
+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+# ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
+# LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+# POSSIBILITY OF SUCH DAMAGE.
+
+-include project.mk
+
+PROJECT ?= examples/blinky
+TARGET ?= lpc4337_m4
+BOARD ?= edu_ciaa_nxp
+
+include $(PROJECT)/Makefile
+
+include etc/target/$(TARGET).mk
+
+SYMBOLS += -D$(TARGET) -D$(BOARD)
+
+include $(foreach MOD,$(PROJECT_MODULES),$(MOD)/Makefile)
+
+PROJECT_OBJ_FILES := $(addprefix $(OBJ_PATH)/,$(notdir $(PROJECT_C_FILES:.c=.o)))
+
+PROJECT_OBJ_FILES += $(addprefix $(OBJ_PATH)/,$(notdir $(PROJECT_ASM_FILES:.S=.o)))
+
+PROJECT_OBJS := $(notdir $(PROJECT_OBJ_FILES))
+
+INCLUDES := $(addprefix -I,$(PROJECT_INC_FOLDERS)) \
+            $(addprefix -I,$(foreach MOD,$(notdir $(PROJECT_MODULES)),$($(MOD)_INC_FOLDERS)))
+
+vpath %.o $(OBJ_PATH)
+vpath %.c $(PROJECT_SRC_FOLDERS) $(foreach MOD,$(notdir $(PROJECT_MODULES)),$($(MOD)_SRC_FOLDERS))
+vpath %.S $(PROJECT_SRC_FOLDERS) $(foreach MOD,$(notdir $(PROJECT_MODULES)),$($(MOD)_SRC_FOLDERS))
+vpath %.a $(OUT_PATH)
+
+all : $(PROJECT_NAME)
+
+define makemod
+lib$(1).a: $(2)
+	@echo "*** archiving static library $(1) ***"
+	@$(CROSS_PREFIX)ar rcs $(OUT_PATH)/lib$(1).a $(addprefix $(OBJ_PATH)/,$(2))
+	@$(CROSS_PREFIX)size $(OUT_PATH)/lib$(1).a
+endef
+
+$(foreach MOD,$(notdir $(PROJECT_MODULES)), $(eval $(call makemod,$(MOD),$(notdir $(patsubst %.c,%.o,$(patsubst %.S,%.o,$($(MOD)_SRC_FILES)))))))
+
+%.o: %.c
+	@echo "*** compiling C file $< ***"
+	@$(CROSS_PREFIX)gcc $(SYMBOLS) $(CFLAGS) $(INCLUDES) -c $< -o $(OBJ_PATH)/$@
+	@$(CROSS_PREFIX)gcc $(SYMBOLS) $(CFLAGS) $(INCLUDES) -c $< -MM > $(OBJ_PATH)/$(@:.o=.d)
+
+%.o: %.S
+	@echo "*** compiling asm file $< ***"
+	@$(CROSS_PREFIX)gcc $(SYMBOLS) $(CFLAGS) $(INCLUDES) -c $< -o $(OBJ_PATH)/$@
+	@$(CROSS_PREFIX)gcc $(SYMBOLS) $(CFLAGS) $(INCLUDES) -c $< -MM > $(OBJ_PATH)/$(@:.o=.d)
+
+-include $(wildcard $(OBJ_PATH)/*.d)
+
+all : $(PROJECT_NAME)
+
+$(PROJECT_NAME): $(foreach MOD,$(notdir $(PROJECT_MODULES)),lib$(MOD).a) $(PROJECT_OBJS)
+	@echo "*** linking project $@ ***"
+	@$(CROSS_PREFIX)gcc $(LFLAGS) $(LD_FILE) -o $(OUT_PATH)/$(PROJECT_NAME).axf $(PROJECT_OBJ_FILES) $(SLAVE_OBJ_FILE) -L$(OUT_PATH) $(addprefix -l,$(notdir $(PROJECT_MODULES))) $(addprefix -L,$(EXTERN_LIB_FOLDERS)) $(addprefix -l,$(notdir $(EXTERN_LIBS)))
+	@$(CROSS_PREFIX)size $(OUT_PATH)/$(PROJECT_NAME).axf
+	@$(CROSS_PREFIX)objcopy -v -O binary $(OUT_PATH)/$(PROJECT_NAME).axf $(OUT_PATH)/$(PROJECT_NAME).bin
+	@echo "*** post-build ***"
+	@$(POST_BUILD_CMD)
+
+doc:
+	doxygen doxyfile
+
+clean:
+	rm -f $(OBJ_PATH)/*.*
+	rm -f $(OUT_PATH)/*.*
+	rm -f *.launch
+
+clean_all:
+	@make TARGET=lpc1769 clean --no-print-directory
+	@make TARGET=lpc4337_m0 clean --no-print-directory
+	@make TARGET=lpc4337_m4 clean --no-print-directory
+	@make TARGET=lpc54102_m0 clean --no-print-directory
+	@make TARGET=lpc54102_m4 clean --no-print-directory
+
+openocd:
+	@echo "Starting OpenOCD for $(TARGET)..."
+	@openocd -f $(CFG_FILE)
+
+download: $(PROJECT_NAME)
+	@echo "Downloading $(PROJECT_NAME).bin to $(TARGET)..."
+	@$(DOWNLOAD_CMD)
+	@echo "Download done."
+
+erase:
+	@echo "Erasing flash memory..."
+	@$(ERASE_CMD)
+	@echo "Erase done."
+
+info:
+	@echo PROJECT_NAME: $(PROJECT_NAME)
+	@echo TARGET: $(TARGET)
+	@echo PROJECT_MODULES: $(PROJECT_MODULES)
+	@echo OBJS: $(PROJECT_OBJS)
+	@echo INCLUDES: $(INCLUDES)
+	@echo PROJECT_SRC_FOLDERS: $(PROJECT_SRC_FOLDERS)
+
+ctags:
+	@echo "Generating tags file."
+	ctags -R .

README.md

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+# Workspace
+Embedded software development workspace for microcontrollers.
+
+## Supported targets:
+- LPC11U68
+- LPC1769
+- LPC4337 (M4 and M0 cores)
+- LPC54102 (M4 and M0+ cores)
+
+## Supported boards:
+- CIAA-NXP and EDU-CIAA-NXP (www.proyecto-ciaa.com.ar)
+- LPCXpresso with LPC1769
+- LPCXpresso with LPC54102
+- LPCXpresso with LPC11U68
+
+## Available libraries:
+- [CMSIS](http://www.arm.com/products/processors/cortex-m/cortex-microcontroller-software-interface-standard.php) and [LPCOpen](https://www.lpcware.com/lpcopen)
+- [CMSIS-DSPLIB](http://www.keil.com/pack/doc/CMSIS/DSP/html/index.html)
+- [lwip](http://lwip.wikia.com/wiki/LwIP_Wiki)
+- [FreeRTOS](http://www.freertos.org/)
+
+## Supported toolchains:
+- gcc-arm-none-eabi
+
+## Usage
+* Make sure you have an ```arm-none-eabi-*``` toolchain configured in your ```PATH```. If you don't have it, download [GCC ARM Embedded](https://launchpad.net/gcc-arm-embedded).
+* ```git clone https://github.com/pridolfi/workspace.git && cd workspace```
+* ```cp project.mk.template project.mk```
+* Define ```PROJECT```, ```TARGET``` and ```BOARD``` (optional) variables in ```project.mk``` according to the project you want to compile.
+* Compile with ```make```.
+* Clean with ```make clean```. Clean for all targets with ```make clean_all```.
+* Download to target via OpenOCD with ```make download```.
+
+## Acknowledgements
+This was possible thanks to the Argentine Open Industrial Computer project (Proyecto CIAA). See more about the project at http://www.github.com/ciaa and http://www.proyecto-ciaa.com.ar.