Dean Camera
10 years ago
parent
b590350df0
commit
09b6c80555
@ -1 +0,0 @@
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Subproject commit 7dfe3cf63ab428690112b79ce5d5261945a9118c
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/*
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DMBS Build System
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Released into the public domain.
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dean [at] fourwalledcubicle [dot] com
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www.fourwalledcubicle.com
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*/
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/** \file
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*
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* Special application to extract an EEPROM image stored in FLASH memory, and
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* copy it to the device EEPROM. This application is designed to be used with
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* the HID build system module of DMBS to program the EEPROM of a target device
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* that uses the HID bootloader protocol, which does not have native EEPROM
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* programming support.
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*/
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#include <avr/io.h>
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#include <avr/eeprom.h>
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#include <avr/pgmspace.h>
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/* References to the binary EEPROM data linked in the AVR's FLASH memory space */
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extern const char _binary_InputEEData_bin_start[];
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extern const char _binary_InputEEData_bin_end[];
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extern const char _binary_InputEEData_bin_size[];
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/* Friendly names for the embedded binary data stored in FLASH memory space */
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#define InputEEData _binary_InputEEData_bin_start
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#define InputEEData_size ((int)_binary_InputEEData_bin_size)
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int main(void)
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{
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/* Copy out the embedded EEPROM data from FLASH to EEPROM memory space */
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for (uint16_t i = 0; i < InputEEData_size; i++)
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eeprom_update_byte((uint8_t*)i, pgm_read_byte(&InputEEData[i]));
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/* Infinite loop once complete */
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for (;;);
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}
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@ -0,0 +1,35 @@
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#
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# DMBS Build System
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# Released into the public domain.
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#
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# dean [at] fourwalledcubicle [dot] com
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# www.fourwalledcubicle.com
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#
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# Run "make help" for target help.
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MCU = atmega128
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ARCH = AVR8
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F_CPU = 1000000
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OPTIMIZATION = s
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TARGET = HID_EEPROM_Loader
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SRC = $(TARGET).c
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CC_FLAGS =
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LD_FLAGS =
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OBJECT_FILES = InputEEData.o
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# Default target
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all:
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# Determine the AVR sub-architecture of the build main application object file
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FIND_AVR_SUBARCH = avr$(shell avr-objdump -f $(TARGET).o | grep architecture | cut -d':' -f3 | cut -d',' -f1)
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# Create a linkable object file with the input binary EEPROM data stored in the FLASH section
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InputEEData.o: InputEEData.bin $(TARGET).o $(MAKEFILE_LIST)
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@echo $(MSG_OBJCPY_CMD) Converting \"$<\" to a object file \"$@\"
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avr-objcopy -I binary -O elf32-avr -B $(call FIND_AVR_SUBARCH) --rename-section .data=.progmem.data,contents,alloc,readonly,data $< $@
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# Include LUFA build script makefiles
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include ../core.mk
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include ../gcc.mk
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include ../hid.mk
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@ -0,0 +1,32 @@
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DMBS Build System
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Released into the public domain.
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dean [at] fourwalledcubicle [dot] com
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www.fourwalledcubicle.com
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This is free and unencumbered software released into the public domain.
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Anyone is free to copy, modify, publish, use, compile, sell, or
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distribute this software, either in source code form or as a compiled
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binary, for any purpose, commercial or non-commercial, and by any
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means.
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In jurisdictions that recognize copyright laws, the author or authors
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of this software dedicate any and all copyright interest in the
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software to the public domain. We make this dedication for the benefit
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of the public at large and to the detriment of our heirs and
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successors. We intend this dedication to be an overt act of
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relinquishment in perpetuity of all present and future rights to this
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software under copyright law.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
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IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR
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OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
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ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
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OTHER DEALINGS IN THE SOFTWARE.
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For more information, please refer to <http://unlicense.org/>
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@ -0,0 +1,103 @@
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#
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# DMBS Build System
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# Released into the public domain.
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#
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# dean [at] fourwalledcubicle [dot] com
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# www.fourwalledcubicle.com
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#
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DMBS_BUILD_MODULES += ATPROGRAM
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DMBS_BUILD_TARGETS += atprogram atprogram-ee
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DMBS_BUILD_MANDATORY_VARS += MCU TARGET
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DMBS_BUILD_OPTIONAL_VARS += ATPROGRAM_PROGRAMMER ATPROGRAM_INTERFACE ATPROGRAM_PORT
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DMBS_BUILD_PROVIDED_VARS +=
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DMBS_BUILD_PROVIDED_MACROS +=
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# -----------------------------------------------------------------------------
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# DMBS ATPROGRAM Programmer Buildsystem Makefile Module.
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# -----------------------------------------------------------------------------
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# DESCRIPTION:
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# Provides a set of targets to re-program a device using the Atmel atprogram
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# utility in AVR Studio 5.x and Atmel Studio 6.0 onwards.
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# -----------------------------------------------------------------------------
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# TARGETS:
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#
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# atprogram - Program target FLASH with application using
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# atprogram
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# atprogram-ee - Program target EEPROM with application data
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# using atprogram
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#
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# MANDATORY PARAMETERS:
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#
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# MCU - Microcontroller device model name
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# TARGET - Application name
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#
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# OPTIONAL PARAMETERS:
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#
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# ATPROGRAM_PROGRAMMER - Name of programming hardware to use
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# ATPROGRAM_INTERFACE - Name of programming interface to use
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# ATPROGRAM_PORT - Name of communication port to use
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#
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# PROVIDED VARIABLES:
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#
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# (None)
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#
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# PROVIDED MACROS:
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#
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# (None)
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#
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# -----------------------------------------------------------------------------
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SHELL = /bin/sh
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ERROR_IF_UNSET ?= $(if $(filter undefined, $(origin $(strip $(1)))), $(error Makefile $(strip $(1)) value not set))
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ERROR_IF_EMPTY ?= $(if $(strip $($(strip $(1)))), , $(error Makefile $(strip $(1)) option cannot be blank))
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ERROR_IF_NONBOOL ?= $(if $(filter Y N, $($(strip $(1)))), , $(error Makefile $(strip $(1)) option must be Y or N))
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# Default values of optionally user-supplied variables
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ATPROGRAM_PROGRAMMER ?= jtagice3
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ATPROGRAM_INTERFACE ?= jtag
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ATPROGRAM_PORT ?=
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# Sanity check user supplied values
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$(foreach MANDATORY_VAR, $(DMBS_BUILD_MANDATORY_VARS), $(call ERROR_IF_UNSET, $(MANDATORY_VAR)))
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$(call ERROR_IF_EMPTY, MCU)
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$(call ERROR_IF_EMPTY, TARGET)
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$(call ERROR_IF_EMPTY, ATPROGRAM_PROGRAMMER)
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$(call ERROR_IF_EMPTY, ATPROGRAM_INTERFACE)
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# Output Messages
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MSG_ATPROGRAM_CMD := ' [ATPRGRM] :'
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# Construct base atprogram command flags
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BASE_ATPROGRAM_FLAGS := --tool $(ATPROGRAM_PROGRAMMER) --interface $(ATPROGRAM_INTERFACE) --device $(MCU)
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ifneq ($(ATPROGRAM_PORT),)
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BASE_ATPROGRAM_FLAGS += --port $(ATPROGRAM_PORT)
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endif
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# Construct the flags to use for the various memory spaces
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ifeq ($(ARCH), AVR8)
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ATPROGRAM_FLASH_FLAGS := --chiperase --flash
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ATPROGRAM_EEPROM_FLAGS := --eeprom
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else ifeq ($(ARCH), XMEGA)
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ATPROGRAM_FLASH_FLAGS := --erase --flash
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ATPROGRAM_EEPROM_FLAGS := --eeprom
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else ifeq ($(ARCH), UC3)
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ATPROGRAM_FLASH_FLAGS := --erase
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ATPROGRAM_EEPROM_FLAGS := --eeprom
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else
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$(error Unsupported architecture "$(ARCH)")
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endif
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# Programs in the target FLASH memory using ATPROGRAM
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atprogram: $(TARGET).elf $(MAKEFILE_LIST)
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@echo $(MSG_ATPROGRAM_CMD) Programming device \"$(MCU)\" FLASH using \"$(ATPROGRAM_PROGRAMMER)\"
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atprogram $(BASE_ATPROGRAM_FLAGS) program $(ATPROGRAM_FLASH_FLAGS) --file $<
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# Programs in the target EEPROM memory using ATPROGRAM
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atprogram-ee: $(TARGET).elf $(MAKEFILE_LIST)
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@echo $(MSG_ATPROGRAM_CMD) Programming device \"$(MCU)\" EEPROM using \"$(ATPROGRAM_PROGRAMMER)\"
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atprogram $(BASE_ATPROGRAM_FLAGS) program $(ATPROGRAM_EEPROM_FLAGS) --file $<
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# Phony build targets for this module
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.PHONY: $(DMBS_BUILD_TARGETS)
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@ -0,0 +1,86 @@
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#
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# DMBS Build System
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# Released into the public domain.
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#
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# dean [at] fourwalledcubicle [dot] com
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# www.fourwalledcubicle.com
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#
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DMBS_BUILD_MODULES += AVRDUDE
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DMBS_BUILD_TARGETS += avrdude avrdude-ee
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DMBS_BUILD_MANDATORY_VARS += MCU TARGET
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DMBS_BUILD_OPTIONAL_VARS += AVRDUDE_PROGRAMMER AVRDUDE_PORT AVRDUDE_FLAGS
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DMBS_BUILD_PROVIDED_VARS +=
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DMBS_BUILD_PROVIDED_MACROS +=
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# -----------------------------------------------------------------------------
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# DMBS AVRDUDE Programmer Buildsystem Makefile Module.
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# -----------------------------------------------------------------------------
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# DESCRIPTION:
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# Provides a set of targets to re-program a device using the open source
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# avr-dude utility.
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# -----------------------------------------------------------------------------
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# TARGETS:
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#
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# avrdude - Program target FLASH with application using
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# avrdude
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# avrdude-ee - Program target EEPROM with application data
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# using avrdude
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#
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# MANDATORY PARAMETERS:
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#
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# MCU - Microcontroller device model name
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# TARGET - Application name
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#
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# OPTIONAL PARAMETERS:
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#
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# AVRDUDE_PROGRAMMER - Name of programming hardware to use
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# AVRDUDE_PORT - Name of communication port to use
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# AVRDUDE_FLAGS - Flags to pass to avr-dude
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#
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# PROVIDED VARIABLES:
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#
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# (None)
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#
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# PROVIDED MACROS:
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#
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# (None)
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#
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# -----------------------------------------------------------------------------
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SHELL = /bin/sh
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ERROR_IF_UNSET ?= $(if $(filter undefined, $(origin $(strip $(1)))), $(error Makefile $(strip $(1)) value not set))
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ERROR_IF_EMPTY ?= $(if $(strip $($(strip $(1)))), , $(error Makefile $(strip $(1)) option cannot be blank))
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ERROR_IF_NONBOOL ?= $(if $(filter Y N, $($(strip $(1)))), , $(error Makefile $(strip $(1)) option must be Y or N))
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# Default values of optionally user-supplied variables
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AVRDUDE_PROGRAMMER ?= jtagicemkii
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AVRDUDE_PORT ?= usb
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AVRDUDE_FLAGS ?=
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# Sanity check user supplied values
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$(foreach MANDATORY_VAR, $(DMBS_BUILD_MANDATORY_VARS), $(call ERROR_IF_UNSET, $(MANDATORY_VAR)))
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$(call ERROR_IF_EMPTY, MCU)
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$(call ERROR_IF_EMPTY, TARGET)
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$(call ERROR_IF_EMPTY, AVRDUDE_PROGRAMMER)
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$(call ERROR_IF_EMPTY, AVRDUDE_PORT)
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# Output Messages
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MSG_AVRDUDE_CMD := ' [AVRDUDE] :'
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# Construct base avrdude command flags
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BASE_AVRDUDE_FLAGS := -p $(MCU) -P $(AVRDUDE_PORT) -c $(AVRDUDE_PROGRAMMER)
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# Programs in the target FLASH memory using AVRDUDE
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avrdude: $(TARGET).hex $(MAKEFILE_LIST)
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@echo $(MSG_AVRDUDE_CMD) Programming device \"$(MCU)\" FLASH using \"$(AVRDUDE_PROGRAMMER)\" on port \"$(AVRDUDE_PORT)\"
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avrdude $(BASE_AVRDUDE_FLAGS) -U flash:w:$< $(AVRDUDE_FLAGS)
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# Programs in the target EEPROM memory using AVRDUDE
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avrdude-ee: $(TARGET).eep $(MAKEFILE_LIST)
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@echo $(MSG_AVRDUDE_CMD) Programming device \"$(MCU)\" EEPROM using \"$(AVRDUDE_PROGRAMMER)\" on port \"$(AVRDUDE_PORT)\"
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avrdude $(BASE_AVRDUDE_FLAGS) -U eeprom:w:$< $(AVRDUDE_FLAGS)
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# Phony build targets for this module
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.PHONY: $(DMBS_BUILD_TARGETS)
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@ -0,0 +1,180 @@
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#
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# DMBS Build System
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# Released into the public domain.
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#
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# dean [at] fourwalledcubicle [dot] com
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# www.fourwalledcubicle.com
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#
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DMBS_BUILD_MODULES += CORE
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DMBS_BUILD_TARGETS += help list_targets list_modules list_mandatory list_optional list_provided list_macros
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DMBS_BUILD_MANDATORY_VARS +=
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DMBS_BUILD_OPTIONAL_VARS +=
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DMBS_BUILD_PROVIDED_VARS += DMBS_VERSION
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DMBS_BUILD_PROVIDED_MACROS +=
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# -----------------------------------------------------------------------------
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# DMBS Core Build System Makefile Module.
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# -----------------------------------------------------------------------------
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# DESCRIPTION:
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# Provides a set of core build targets for the DMBS build system
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# -----------------------------------------------------------------------------
|
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# TARGETS:
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#
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# help - Build system help
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# list_targets - List all build targets
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# list_modules - List all build modules
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# list_mandatory - List all mandatory make variables required by
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# the included build modules of the application
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# list_optional - List all optional make variables required by
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# the included build modules of the application
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# list_provided - List all provided make variables from the
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# included build modules of the application
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# list_macros - List all provided make macros from the
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# included build modules of the application
|
||||
#
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||||
# MANDATORY PARAMETERS:
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#
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||||
# (None)
|
||||
#
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||||
# OPTIONAL PARAMETERS:
|
||||
#
|
||||
# (None)
|
||||
#
|
||||
# PROVIDED VARIABLES:
|
||||
#
|
||||
# DMBS_VERSION
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||||
#
|
||||
# PROVIDED MACROS:
|
||||
#
|
||||
# (None)
|
||||
#
|
||||
# -----------------------------------------------------------------------------
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||||
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SHELL = /bin/sh
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||||
|
||||
|
||||
# Current DMBS release version
|
||||
DMBS_VERSION = 0.3
|
||||
|
||||
|
||||
# Converts a given input to a printable output using "(None)" if no items are in the list
|
||||
CONVERT_TO_PRINTABLE = $(if $(strip $(1)), $(1), (None))
|
||||
|
||||
|
||||
# Build sorted and filtered lists of the included build module data
|
||||
SORTED_DMBS_BUILD_MODULES = $(sort $(DMBS_BUILD_MODULES))
|
||||
SORTED_DMBS_BUILD_TARGETS = $(sort $(DMBS_BUILD_TARGETS))
|
||||
SORTED_DMBS_MANDATORY_VARS = $(sort $(DMBS_BUILD_MANDATORY_VARS))
|
||||
SORTED_DMBS_OPTIONAL_VARS = $(filter-out $(SORTED_DMBS_MANDATORY_VARS), $(sort $(DMBS_BUILD_OPTIONAL_VARS)))
|
||||
SORTED_DMBS_PROVIDED_VARS = $(sort $(DMBS_BUILD_PROVIDED_VARS))
|
||||
SORTED_DMBS_PROVIDED_MACROS = $(sort $(DMBS_BUILD_PROVIDED_MACROS))
|
||||
|
||||
# Create printable versions of the sorted build module data (use "(None)" when no data is available)
|
||||
PRINTABLE_DMBS_BUILD_MODULES = $(call CONVERT_TO_PRINTABLE, $(SORTED_DMBS_BUILD_MODULES))
|
||||
PRINTABLE_DMBS_BUILD_TARGETS = $(call CONVERT_TO_PRINTABLE, $(SORTED_DMBS_BUILD_TARGETS))
|
||||
PRINTABLE_DMBS_MANDATORY_VARS = $(call CONVERT_TO_PRINTABLE, $(SORTED_DMBS_MANDATORY_VARS))
|
||||
PRINTABLE_DMBS_OPTIONAL_VARS = $(call CONVERT_TO_PRINTABLE, $(SORTED_DMBS_OPTIONAL_VARS))
|
||||
PRINTABLE_DMBS_PROVIDED_VARS = $(call CONVERT_TO_PRINTABLE, $(SORTED_DMBS_PROVIDED_VARS))
|
||||
PRINTABLE_DMBS_PROVIDED_MACROS = $(call CONVERT_TO_PRINTABLE, $(SORTED_DMBS_PROVIDED_MACROS))
|
||||
|
||||
help:
|
||||
@echo "==================================================================="
|
||||
@echo " The DMBS Build System "
|
||||
@echo " By Dean Camera { dean @ fourwalledcubicle . com } "
|
||||
@echo "==================================================================="
|
||||
@echo "DESCRIPTION: "
|
||||
@echo " This build system is a set of makefile modules for (GNU) Make, to "
|
||||
@echo " provide a simple system for building DMBS powered applications. "
|
||||
@echo " Each makefile module can be included from within a user makefile, "
|
||||
@echo " to expose the build rules documented in the comments at the top of"
|
||||
@echo " each build module. "
|
||||
@echo " "
|
||||
@echo "USAGE: "
|
||||
@echo " To execute a rule, define all variables indicated in the desired "
|
||||
@echo " module as a required parameter before including the build module "
|
||||
@echo " in your project makefile. Parameters marked as optional will "
|
||||
@echo " assume a default value in the modules if not user-assigned. "
|
||||
@echo " "
|
||||
@echo " By default the target output shows both a friendly summary, as "
|
||||
@echo " well as the actual invoked command. To suppress the output of the "
|
||||
@echo " invoked commands and show only the friendly command output, run "
|
||||
@echo " make with the \"-s\" switch added before the target(s). "
|
||||
@echo "==================================================================="
|
||||
@echo " "
|
||||
@echo " Currently used build system modules in this application: "
|
||||
@echo " "
|
||||
@printf " %b" "$(PRINTABLE_DMBS_BUILD_MODULES:%= - %\n)"
|
||||
@echo " "
|
||||
@echo " "
|
||||
@echo " Currently available build targets in this application: "
|
||||
@echo " "
|
||||
@printf " %b" "$(PRINTABLE_DMBS_BUILD_TARGETS:%= - %\n)"
|
||||
@echo " "
|
||||
@echo " "
|
||||
@echo " Mandatory variables required by the selected build Modules: "
|
||||
@echo " "
|
||||
@printf " %b" "$(PRINTABLE_DMBS_MANDATORY_VARS:%= - %\n)"
|
||||
@echo " "
|
||||
@echo " "
|
||||
@echo " Optional variables required by the selected build Modules: "
|
||||
@echo " "
|
||||
@printf " %b" "$(PRINTABLE_DMBS_OPTIONAL_VARS:%= - %\n)"
|
||||
@echo " "
|
||||
@echo " "
|
||||
@echo " Variables provided by the selected build Modules: "
|
||||
@echo " "
|
||||
@printf " %b" "$(PRINTABLE_DMBS_PROVIDED_VARS:%= - %\n)"
|
||||
@echo " "
|
||||
@echo " "
|
||||
@echo " Macros provided by the selected build Modules: "
|
||||
@echo " "
|
||||
@printf " %b" "$(PRINTABLE_DMBS_PROVIDED_MACROS:%= - %\n)"
|
||||
@echo " "
|
||||
@echo "==================================================================="
|
||||
@echo " The DMBS Build System $(DMBS_VERSION) - Making MAKE easier."
|
||||
@echo "==================================================================="
|
||||
|
||||
# Lists build modules included by the project makefile, in alphabetical order
|
||||
list_modules:
|
||||
@echo Currently Used Build System Modules:
|
||||
@printf " %b" "$(PRINTABLE_DMBS_BUILD_MODULES:%= - %\n)"
|
||||
|
||||
# Lists build targets included by the project makefile, in alphabetical order
|
||||
list_targets:
|
||||
@echo Currently Available Build Targets:
|
||||
@printf " %b" "$(PRINTABLE_DMBS_BUILD_TARGETS:%= - %\n)"
|
||||
|
||||
# Lists mandatory variables that must be set by the project makefile, in alphabetical order
|
||||
list_mandatory:
|
||||
@echo Mandatory Variables for Included Modules:
|
||||
@printf " %b" "$(PRINTABLE_DMBS_MANDATORY_VARS:%= - %\n)"
|
||||
|
||||
# Lists optional variables that must be set by the project makefile, in alphabetical order
|
||||
list_optional:
|
||||
@echo Optional Variables for Included Modules:
|
||||
@printf " %b" "$(PRINTABLE_DMBS_OPTIONAL_VARS:%= - %\n)"
|
||||
|
||||
# Lists variables provided by the included build modules, in alphabetical order
|
||||
list_provided:
|
||||
@echo Variables Provided by the Included Modules:
|
||||
@printf " %b" "$(PRINTABLE_DMBS_PROVIDED_VARS:%= - %\n)"
|
||||
|
||||
# Lists macros provided by the included build modules, in alphabetical order
|
||||
list_macros:
|
||||
@echo Macros Provided by the Included Modules:
|
||||
@printf " %b" "$(PRINTABLE_DMBS_PROVIDED_MACROS:%= - %\n)"
|
||||
|
||||
# Debugging; "make print-VARNAME" will output the variable VARNAME's value
|
||||
print-%:
|
||||
@printf "%s = %s" $(@:print-%=%) $($(@:print-%=%))
|
||||
|
||||
# Disable default in-built make rules (those that are needed are explicitly
|
||||
# defined, and doing so has performance benefits when recursively building)
|
||||
ifeq ($(filter -r,$(MAKEFLAGS)),)
|
||||
MAKEFLAGS += -r
|
||||
endif
|
||||
.SUFFIXES:
|
||||
|
||||
# Phony build targets for this module
|
||||
.PHONY: $(DMBS_BUILD_TARGETS)
|
||||
@ -0,0 +1,107 @@
|
||||
#
|
||||
# DMBS Build System
|
||||
# Released into the public domain.
|
||||
#
|
||||
# dean [at] fourwalledcubicle [dot] com
|
||||
# www.fourwalledcubicle.com
|
||||
#
|
||||
|
||||
DMBS_BUILD_MODULES += CPPCHECK
|
||||
DMBS_BUILD_TARGETS += cppcheck cppcheck-config
|
||||
DMBS_BUILD_MANDATORY_VARS += SRC
|
||||
DMBS_BUILD_OPTIONAL_VARS += CPPCHECK_INCLUDES CPPCHECK_EXCLUDES CPPCHECK_MSG_TEMPLATE CPPCHECK_ENABLE \
|
||||
CPPCHECK_SUPPRESS CPPCHECK_FAIL_ON_WARNING CPPCHECK_QUIET CPPCHECK_FLAGS
|
||||
DMBS_BUILD_PROVIDED_VARS +=
|
||||
DMBS_BUILD_PROVIDED_MACROS +=
|
||||
|
||||
# -----------------------------------------------------------------------------
|
||||
# DMBS CPPCheck Buildsystem Makefile Module.
|
||||
# -----------------------------------------------------------------------------
|
||||
# DESCRIPTION:
|
||||
# Provides a set of targets to scan a project with the free "cppcheck" static
|
||||
# analysis tool, to check for code errors at runtime
|
||||
# (see http://cppcheck.sourceforge.net).
|
||||
# -----------------------------------------------------------------------------
|
||||
# TARGETS:
|
||||
#
|
||||
# cppcheck - Scan the project with CPPCheck
|
||||
# cppcheck-config - Use CPPCheck to look for missing include files
|
||||
#
|
||||
# MANDATORY PARAMETERS:
|
||||
#
|
||||
# SRC - List of source files to statically analyze
|
||||
#
|
||||
# OPTIONAL PARAMETERS:
|
||||
#
|
||||
# CPPCHECK_INCLUDES - Extra include paths to search for missing
|
||||
# header files
|
||||
# CPPCHECK_EXCLUDES - Source file paths to exclude checking (can be
|
||||
# a path fragment if desired)
|
||||
# CPPCHECK_MSG_TEMPLATE - Template for cppcheck error and warning output
|
||||
# CPPCHECK_ENABLE - General cppcheck category checks to enable
|
||||
# CPPCHECK_SUPPRESS - Specific cppcheck warnings to disable by ID
|
||||
# CPPCHECK_FAIL_ON_WARNING - Set to Y to fail the build on cppcheck
|
||||
# warnings, N to continue even if warnings occur
|
||||
# CPPCHECK_QUIET - Enable cppcheck verbose or quiet output mode
|
||||
# CPPCHECK_FLAGS - Additional flags to pass to cppcheck
|
||||
#
|
||||
# PROVIDED VARIABLES:
|
||||
#
|
||||
# (None)
|
||||
#
|
||||
# PROVIDED MACROS:
|
||||
#
|
||||
# (None)
|
||||
#
|
||||
# -----------------------------------------------------------------------------
|
||||
|
||||
SHELL = /bin/sh
|
||||
|
||||
ERROR_IF_UNSET ?= $(if $(filter undefined, $(origin $(strip $(1)))), $(error Makefile $(strip $(1)) value not set))
|
||||
ERROR_IF_EMPTY ?= $(if $(strip $($(strip $(1)))), , $(error Makefile $(strip $(1)) option cannot be blank))
|
||||
ERROR_IF_NONBOOL ?= $(if $(filter Y N, $($(strip $(1)))), , $(error Makefile $(strip $(1)) option must be Y or N))
|
||||
|
||||
# Default values of optionally user-supplied variables
|
||||
CPPCHECK_INCLUDES ?=
|
||||
CPPCHECK_EXCLUDES ?=
|
||||
CPPCHECK_MSG_TEMPLATE ?= {file}:{line}: {severity} ({id}): {message}
|
||||
CPPCHECK_ENABLE ?= all
|
||||
CPPCHECK_SUPPRESS ?= variableScope missingInclude
|
||||
CPPCHECK_FAIL_ON_WARNING ?= Y
|
||||
CPPCHECK_QUIET ?= Y
|
||||
CPPCHECK_FLAGS ?=
|
||||
|
||||
# Sanity check user supplied values
|
||||
$(foreach MANDATORY_VAR, $(DMBS_BUILD_MANDATORY_VARS), $(call ERROR_IF_UNSET, $(MANDATORY_VAR)))
|
||||
$(call ERROR_IF_EMPTY, SRC)
|
||||
$(call ERROR_IF_EMPTY, CPPCHECK_MSG_TEMPLATE)
|
||||
$(call ERROR_IF_EMPTY, CPPCHECK_ENABLE)
|
||||
$(call ERROR_IF_NONBOOL, CPPCHECK_FAIL_ON_WARNING)
|
||||
$(call ERROR_IF_NONBOOL, CPPCHECK_QUIET)
|
||||
|
||||
# Build a default argument list for cppcheck
|
||||
BASE_CPPCHECK_FLAGS := --template="$(CPPCHECK_MSG_TEMPLATE)" $(CPPCHECK_INCLUDES:%=-I%) $(CPPCHECK_EXCLUDES:%=-i%) --inline-suppr --force --std=c99
|
||||
|
||||
# Sanity check parameters and construct additional command line arguments to cppcheck
|
||||
ifeq ($(CPPCHECK_FAIL_ON_WARNING), Y)
|
||||
BASE_CPPCHECK_FLAGS += --error-exitcode=1
|
||||
endif
|
||||
ifeq ($(CPPCHECK_QUIET), Y)
|
||||
BASE_CPPCHECK_FLAGS += --quiet
|
||||
endif
|
||||
|
||||
# Output Messages
|
||||
MSG_CPPCHECK_CMD := ' [CPPCHECK]:'
|
||||
|
||||
# Checks the CPPCheck configuration as used in the user project, to determine if any paths are missing or invalid
|
||||
cppcheck-config: $(MAKEFILE_LIST)
|
||||
@echo $(MSG_CPPCHECK_CMD) Checking cppcheck configuration check on source files
|
||||
cppcheck $(BASE_CPPCHECK_FLAGS) --check-config $(CPPCHECK_FLAGS) $(SRC)
|
||||
|
||||
# Runs a static analysis using CPPCheck to determine if there are any issues
|
||||
cppcheck: $(MAKEFILE_LIST)
|
||||
@echo $(MSG_CPPCHECK_CMD) Performing static analysis on source files
|
||||
cppcheck $(BASE_CPPCHECK_FLAGS) --enable=$(CPPCHECK_ENABLE) $(CPPCHECK_SUPPRESS:%=--suppress=%) $(CPPCHECK_FLAGS) $(SRC)
|
||||
|
||||
# Phony build targets for this module
|
||||
.PHONY: $(DMBS_BUILD_TARGETS)
|
||||
@ -0,0 +1,95 @@
|
||||
#
|
||||
# DMBS Build System
|
||||
# Released into the public domain.
|
||||
#
|
||||
# dean [at] fourwalledcubicle [dot] com
|
||||
# www.fourwalledcubicle.com
|
||||
#
|
||||
|
||||
DMBS_BUILD_MODULES += DFU
|
||||
DMBS_BUILD_TARGETS += flip flip-ee dfu dfu-ee
|
||||
DMBS_BUILD_MANDATORY_VARS += MCU TARGET
|
||||
DMBS_BUILD_OPTIONAL_VARS +=
|
||||
DMBS_BUILD_PROVIDED_VARS +=
|
||||
DMBS_BUILD_PROVIDED_MACROS +=
|
||||
|
||||
# -----------------------------------------------------------------------------
|
||||
# DMBS DFU Bootloader Buildsystem Makefile Module.
|
||||
# -----------------------------------------------------------------------------
|
||||
# DESCRIPTION:
|
||||
# Provides a set of targets to re-program a device currently running a DFU
|
||||
# class bootloader with a project's FLASH and EEPROM files.
|
||||
# -----------------------------------------------------------------------------
|
||||
# TARGETS:
|
||||
#
|
||||
# flip - Program FLASH into target via Atmel FLIP
|
||||
# flip-ee - Program EEPROM into target via Atmel FLIP
|
||||
# dfu - Program FLASH into target via dfu-programmer
|
||||
# dfu-ee - Program EEPROM into target via dfu-programmer
|
||||
#
|
||||
# MANDATORY PARAMETERS:
|
||||
#
|
||||
# MCU - Microcontroller device model name
|
||||
# TARGET - Application name
|
||||
#
|
||||
# OPTIONAL PARAMETERS:
|
||||
#
|
||||
# (None)
|
||||
#
|
||||
# PROVIDED VARIABLES:
|
||||
#
|
||||
# (None)
|
||||
#
|
||||
# PROVIDED MACROS:
|
||||
#
|
||||
# (None)
|
||||
#
|
||||
# -----------------------------------------------------------------------------
|
||||
|
||||
SHELL = /bin/sh
|
||||
|
||||
ERROR_IF_UNSET ?= $(if $(filter undefined, $(origin $(strip $(1)))), $(error Makefile $(strip $(1)) value not set))
|
||||
ERROR_IF_EMPTY ?= $(if $(strip $($(strip $(1)))), , $(error Makefile $(strip $(1)) option cannot be blank))
|
||||
ERROR_IF_NONBOOL ?= $(if $(filter Y N, $($(strip $(1)))), , $(error Makefile $(strip $(1)) option must be Y or N))
|
||||
|
||||
# Sanity-check values of mandatory user-supplied variables
|
||||
$(foreach MANDATORY_VAR, $(DMBS_BUILD_MANDATORY_VARS), $(call ERROR_IF_UNSET, $(MANDATORY_VAR)))
|
||||
$(call ERROR_IF_EMPTY, MCU)
|
||||
$(call ERROR_IF_EMPTY, TARGET)
|
||||
|
||||
# Output Messages
|
||||
MSG_COPY_CMD := ' [CP] :'
|
||||
MSG_REMOVE_CMD := ' [RM] :'
|
||||
MSG_DFU_CMD := ' [DFU] :'
|
||||
|
||||
# Programs in the target FLASH memory using BATCHISP, the command line tool used by FLIP
|
||||
flip: $(TARGET).hex $(MAKEFILE_LIST)
|
||||
@echo $(MSG_DFU_CMD) Programming FLASH with batchisp using \"$<\"
|
||||
batchisp -hardware usb -device $(MCU) -operation erase f loadbuffer $< program
|
||||
batchisp -hardware usb -device $(MCU) -operation start reset 0
|
||||
|
||||
# Programs in the target EEPROM memory using BATCHISP, the command line tool used by FLIP
|
||||
flip-ee: $(TARGET).eep $(MAKEFILE_LIST)
|
||||
@echo $(MSG_COPY_CMD) Copying EEP file to temporary file \"$<.hex\"
|
||||
cp $< $<.hex
|
||||
@echo $(MSG_DFU_CMD) Programming EEPROM with batchisp using \"$<.hex\"
|
||||
batchisp -hardware usb -device $(MCU) -operation memory EEPROM loadbuffer $<.hex program
|
||||
batchisp -hardware usb -device $(MCU) -operation start reset 0
|
||||
@echo $(MSG_REMOVE_CMD) Removing temporary file \"$<.hex\"
|
||||
rm $<.hex
|
||||
|
||||
# Programs in the target FLASH memory using DFU-PROGRAMMER
|
||||
dfu: $(TARGET).hex $(MAKEFILE_LIST)
|
||||
@echo $(MSG_DFU_CMD) Programming FLASH with dfu-programmer using \"$<\"
|
||||
dfu-programmer $(MCU) erase
|
||||
dfu-programmer $(MCU) flash $<
|
||||
dfu-programmer $(MCU) reset
|
||||
|
||||
# Programs in the target EEPROM memory using DFU-PROGRAMMER
|
||||
dfu-ee: $(TARGET).eep $(MAKEFILE_LIST)
|
||||
@echo $(MSG_DFU_CMD) Programming EEPROM with dfu-programmer using \"$<\"
|
||||
dfu-programmer $(MCU) flash --eeprom $<
|
||||
dfu-programmer $(MCU) reset
|
||||
|
||||
# Phony build targets for this module
|
||||
.PHONY: $(DMBS_BUILD_TARGETS)
|
||||
@ -0,0 +1,99 @@
|
||||
#
|
||||
# DMBS Build System
|
||||
# Released into the public domain.
|
||||
#
|
||||
# dean [at] fourwalledcubicle [dot] com
|
||||
# www.fourwalledcubicle.com
|
||||
#
|
||||
|
||||
DMBS_BUILD_MODULES += DOXYGEN
|
||||
DMBS_BUILD_TARGETS += doxygen doxygen_upgrade doxygen_create
|
||||
DMBS_BUILD_MANDATORY_VARS +=
|
||||
DMBS_BUILD_OPTIONAL_VARS += DOXYGEN_CONF DOXYGEN_FAIL_ON_WARNING DOXYGEN_OVERRIDE_PARAMS
|
||||
DMBS_BUILD_PROVIDED_VARS +=
|
||||
DMBS_BUILD_PROVIDED_MACROS +=
|
||||
|
||||
# -----------------------------------------------------------------------------
|
||||
# DMBS Doxygen Buildsystem Makefile Module.
|
||||
# -----------------------------------------------------------------------------
|
||||
# DESCRIPTION:
|
||||
# Provides a set of targets to automatically build Doxygen documentation for
|
||||
# a project (see www.doxygen.org).
|
||||
# -----------------------------------------------------------------------------
|
||||
# TARGETS:
|
||||
#
|
||||
# doxygen - Build Doxygen Documentation
|
||||
# doxygen_create - Create a new Doxygen configuration file using
|
||||
# the latest template
|
||||
# doxygen_upgrade - Upgrade an existing Doxygen configuration file
|
||||
# to the latest template
|
||||
#
|
||||
# MANDATORY PARAMETERS:
|
||||
#
|
||||
# (None)
|
||||
#
|
||||
# OPTIONAL PARAMETERS:
|
||||
#
|
||||
# DOXYGEN_CONF - Doxygen configuration filename
|
||||
# DOXYGEN_FAIL_ON_WARNING - Set to Y to fail the build on Doxygen warnings,
|
||||
# N to continue even if warnings occur
|
||||
# DOXYGEN_OVERRIDE_PARAMS - Parameters to override in the doxygen
|
||||
# configuration file
|
||||
# PROVIDED VARIABLES:
|
||||
#
|
||||
# (None)
|
||||
#
|
||||
# PROVIDED MACROS:
|
||||
#
|
||||
# (None)
|
||||
#
|
||||
# -----------------------------------------------------------------------------
|
||||
|
||||
SHELL = /bin/sh
|
||||
|
||||
ERROR_IF_UNSET ?= $(if $(filter undefined, $(origin $(strip $(1)))), $(error Makefile $(strip $(1)) value not set))
|
||||
ERROR_IF_EMPTY ?= $(if $(strip $($(strip $(1)))), , $(error Makefile $(strip $(1)) option cannot be blank))
|
||||
ERROR_IF_NONBOOL ?= $(if $(filter Y N, $($(strip $(1)))), , $(error Makefile $(strip $(1)) option must be Y or N))
|
||||
|
||||
# Default values of optionally user-supplied variables
|
||||
DOXYGEN_CONF ?= doxyfile
|
||||
DOXYGEN_FAIL_ON_WARNING ?= Y
|
||||
DOXYGEN_OVERRIDE_PARAMS ?= QUIET=YES
|
||||
|
||||
# Sanity check user supplied values
|
||||
$(foreach MANDATORY_VAR, $(DMBS_BUILD_MANDATORY_VARS), $(call ERROR_IF_UNSET, $(MANDATORY_VAR)))
|
||||
$(call ERROR_IF_EMPTY, DOXYGEN_CONF)
|
||||
$(call ERROR_IF_NONBOOL, DOXYGEN_FAIL_ON_WARNING)
|
||||
|
||||
# Output Messages
|
||||
MSG_DOXYGEN_CMD := ' [DOXYGEN] :'
|
||||
|
||||
# Determine Doxygen invocation command
|
||||
BASE_DOXYGEN_CMD := ( cat $(DOXYGEN_CONF) $(DOXYGEN_OVERRIDE_PARAMS:%=; echo "%") ) | doxygen -
|
||||
ifeq ($(DOXYGEN_FAIL_ON_WARNING), Y)
|
||||
DOXYGEN_CMD := if ( $(BASE_DOXYGEN_CMD) 2>&1 | grep -v "warning: ignoring unsupported tag" ;); then exit 1; fi;
|
||||
else
|
||||
DOXYGEN_CMD := $(BASE_DOXYGEN_CMD)
|
||||
endif
|
||||
|
||||
# Error if the specified Doxygen configuration file does not exist
|
||||
$(DOXYGEN_CONF):
|
||||
$(error Doxygen configuration file $@ does not exist)
|
||||
|
||||
# Builds the project documentation using the specified configuration file and the DOXYGEN tool
|
||||
doxygen: $(DOXYGEN_CONF) $(MAKEFILE_LIST)
|
||||
@echo $(MSG_DOXYGEN_CMD) Configuration file \"$(DOXYGEN_CONF)\" with parameters \"$(DOXYGEN_OVERRIDE_PARAMS)\"
|
||||
$(DOXYGEN_CMD)
|
||||
|
||||
# Upgrades an existing Doxygen configuration file to the latest Doxygen template, preserving settings
|
||||
doxygen_upgrade: $(DOXYGEN_CONF) $(MAKEFILE_LIST)
|
||||
@echo $(MSG_DOXYGEN_CMD) Upgrading configuration file \"$(DOXYGEN_CONF)\" with latest template
|
||||
doxygen -u $(DOXYGEN_CONF) > /dev/null
|
||||
|
||||
# Creates a new Doxygen configuration file with the set file name
|
||||
doxygen_create: $(MAKEFILE_LIST)
|
||||
@echo $(MSG_DOXYGEN_CMD) Creating new configuration file \"$(DOXYGEN_CONF)\" with latest template
|
||||
doxygen -g $(DOXYGEN_CONF) > /dev/null
|
||||
|
||||
# Phony build targets for this module
|
||||
.PHONY: $(DMBS_BUILD_TARGETS)
|
||||
@ -0,0 +1,331 @@
|
||||
#
|
||||
# DMBS Build System
|
||||
# Released into the public domain.
|
||||
#
|
||||
# dean [at] fourwalledcubicle [dot] com
|
||||
# www.fourwalledcubicle.com
|
||||
#
|
||||
|
||||
DMBS_BUILD_MODULES += GCC
|
||||
DMBS_BUILD_TARGETS += size symbol-sizes all lib elf bin hex lss clean mostlyclean
|
||||
DMBS_BUILD_MANDATORY_VARS += TARGET ARCH MCU SRC
|
||||
DMBS_BUILD_OPTIONAL_VARS += BOARD OPTIMIZATION C_STANDARD CPP_STANDARD F_CPU C_FLAGS CPP_FLAGS ASM_FLAGS CC_FLAGS LD_FLAGS OBJDIR OBJECT_FILES DEBUG_TYPE DEBUG_LEVEL LINKER_RELAXATIONS COMPILER_PATH
|
||||
DMBS_BUILD_PROVIDED_VARS +=
|
||||
DMBS_BUILD_PROVIDED_MACROS +=
|
||||
|
||||
# -----------------------------------------------------------------------------
|
||||
# DMBS GCC Compiler Buildsystem Makefile Module.
|
||||
# -----------------------------------------------------------------------------
|
||||
# DESCRIPTION:
|
||||
# Provides a set of targets to build a C, C++ and/or Assembly application
|
||||
# via the AVR-GCC compiler.
|
||||
# -----------------------------------------------------------------------------
|
||||
# TARGETS:
|
||||
#
|
||||
# size - List built application size
|
||||
# symbol-sizes - Print application symbols from the binary ELF
|
||||
# file as a list sorted by size in bytes
|
||||
# all - Build application and list size
|
||||
# lib - Build and archive source files into a library
|
||||
# elf - Build application ELF debug object file
|
||||
# bin - Build application BIN binary object file
|
||||
# hex - Build application HEX object file
|
||||
# lss - Build application LSS assembly listing file
|
||||
# clean - Remove all project intermediary and binary
|
||||
# output files
|
||||
# mostlyclean - Remove intermediary output files, but
|
||||
# preserve binaries
|
||||
# <filename>.s - Compile C/C++ source file into an assembly file
|
||||
# for manual code inspection
|
||||
#
|
||||
# MANDATORY PARAMETERS:
|
||||
#
|
||||
# TARGET - Application name
|
||||
# ARCH - Device architecture name
|
||||
# MCU - Microcontroller device model name
|
||||
# SRC - List of input source files (*.c, *.cpp, *.S)
|
||||
#
|
||||
# OPTIONAL PARAMETERS:
|
||||
#
|
||||
# OPTIMIZATION - Optimization level
|
||||
# C_STANDARD - C Language Standard to use
|
||||
# CPP_STANDARD - C++ Language Standard to use
|
||||
# F_CPU - Speed of the CPU, in Hz
|
||||
# C_FLAGS - Flags to pass to the C compiler only
|
||||
# CPP_FLAGS - Flags to pass to the C++ compiler only
|
||||
# ASM_FLAGS - Flags to pass to the assembler only
|
||||
# CC_FLAGS - Common flags to pass to the C/C++ compiler and
|
||||
# assembler
|
||||
# LD_FLAGS - Flags to pass to the linker
|
||||
# LINKER_RELAXATIONS - Enable or disable linker relaxations to
|
||||
# decrease binary size (note: can cause link
|
||||
# failures on systems with an unpatched binutils)
|
||||
# OBJDIR - Directory for the output object and dependency
|
||||
# files; if equal to ".", the output files will
|
||||
# be generated in the same folder as the sources
|
||||
# OBJECT_FILES - Extra object files to link in to the binaries
|
||||
# DEBUG_FORMAT - Format of the debugging information to
|
||||
# generate in the compiled object files
|
||||
# DEBUG_LEVEL - Level the debugging information to generate in
|
||||
# the compiled object files
|
||||
# COMPILER_PATH - Location of the GCC toolchain to use
|
||||
#
|
||||
# PROVIDED VARIABLES:
|
||||
#
|
||||
# (None)
|
||||
#
|
||||
# PROVIDED MACROS:
|
||||
#
|
||||
# (None)
|
||||
#
|
||||
# -----------------------------------------------------------------------------
|
||||
|
||||
SHELL = /bin/sh
|
||||
|
||||
ERROR_IF_UNSET ?= $(if $(filter undefined, $(origin $(strip $(1)))), $(error Makefile $(strip $(1)) value not set))
|
||||
ERROR_IF_EMPTY ?= $(if $(strip $($(strip $(1)))), , $(error Makefile $(strip $(1)) option cannot be blank))
|
||||
ERROR_IF_NONBOOL ?= $(if $(filter Y N, $($(strip $(1)))), , $(error Makefile $(strip $(1)) option must be Y or N))
|
||||
|
||||
# Default values of optionally user-supplied variables
|
||||
COMPILER_PATH ?=
|
||||
OPTIMIZATION ?= s
|
||||
F_CPU ?=
|
||||
C_STANDARD ?= gnu99
|
||||
CPP_STANDARD ?= gnu++98
|
||||
C_FLAGS ?=
|
||||
CPP_FLAGS ?=
|
||||
ASM_FLAGS ?=
|
||||
CC_FLAGS ?=
|
||||
OBJDIR ?= obj
|
||||
OBJECT_FILES ?=
|
||||
DEBUG_FORMAT ?= dwarf-2
|
||||
DEBUG_LEVEL ?= 2
|
||||
LINKER_RELAXATIONS ?= Y
|
||||
|
||||
# Sanity check user supplied values
|
||||
$(foreach MANDATORY_VAR, $(DMBS_BUILD_MANDATORY_VARS), $(call ERROR_IF_UNSET, $(MANDATORY_VAR)))
|
||||
$(call ERROR_IF_EMPTY, MCU)
|
||||
$(call ERROR_IF_EMPTY, TARGET)
|
||||
$(call ERROR_IF_EMPTY, ARCH)
|
||||
$(call ERROR_IF_EMPTY, OPTIMIZATION)
|
||||
$(call ERROR_IF_EMPTY, C_STANDARD)
|
||||
$(call ERROR_IF_EMPTY, CPP_STANDARD)
|
||||
$(call ERROR_IF_EMPTY, OBJDIR)
|
||||
$(call ERROR_IF_EMPTY, DEBUG_FORMAT)
|
||||
$(call ERROR_IF_EMPTY, DEBUG_LEVEL)
|
||||
$(call ERROR_IF_NONBOOL, LINKER_RELAXATIONS)
|
||||
|
||||
# Determine the utility prefix to use for the selected architecture
|
||||
ifeq ($(ARCH), AVR8)
|
||||
CROSS := $(COMPILER_PATH)avr
|
||||
else ifeq ($(ARCH), XMEGA)
|
||||
CROSS := $(COMPILER_PATH)avr
|
||||
else ifeq ($(ARCH), UC3)
|
||||
CROSS := $(COMPILER_PATH)avr32
|
||||
else
|
||||
$(error Unsupported architecture "$(ARCH)")
|
||||
endif
|
||||
|
||||
# Output Messages
|
||||
MSG_INFO_MESSAGE := ' [INFO] :'
|
||||
MSG_COMPILE_CMD := ' [GCC] :'
|
||||
MSG_ASSEMBLE_CMD := ' [GAS] :'
|
||||
MSG_NM_CMD := ' [NM] :'
|
||||
MSG_REMOVE_CMD := ' [RM] :'
|
||||
MSG_LINK_CMD := ' [LNK] :'
|
||||
MSG_ARCHIVE_CMD := ' [AR] :'
|
||||
MSG_SIZE_CMD := ' [SIZE] :'
|
||||
MSG_OBJCPY_CMD := ' [OBJCPY] :'
|
||||
MSG_OBJDMP_CMD := ' [OBJDMP] :'
|
||||
|
||||
# Convert input source file list to differentiate them by type
|
||||
C_SOURCE := $(filter %.c, $(SRC))
|
||||
CPP_SOURCE := $(filter %.cpp, $(SRC))
|
||||
ASM_SOURCE := $(filter %.S, $(SRC))
|
||||
|
||||
# Create a list of unknown source file types, if any are found throw an error
|
||||
UNKNOWN_SOURCE := $(filter-out $(C_SOURCE) $(CPP_SOURCE) $(ASM_SOURCE), $(SRC))
|
||||
ifneq ($(UNKNOWN_SOURCE),)
|
||||
$(error Unknown input source file formats: $(UNKNOWN_SOURCE))
|
||||
endif
|
||||
|
||||
# Convert input source filenames into a list of required output object files
|
||||
OBJECT_FILES += $(addsuffix .o, $(basename $(SRC)))
|
||||
|
||||
# Check if an output object file directory was specified instead of the input file location
|
||||
ifneq ($(OBJDIR),.)
|
||||
# Prefix all the object filenames with the output object file directory path
|
||||
OBJECT_FILES := $(addprefix $(patsubst %/,%,$(OBJDIR))/, $(notdir $(OBJECT_FILES)))
|
||||
|
||||
# Check if any object file (without path) appears more than once in the object file list
|
||||
ifneq ($(words $(sort $(OBJECT_FILES))), $(words $(OBJECT_FILES)))
|
||||
$(error Cannot build with OBJDIR parameter set - one or more object file name is not unique)
|
||||
endif
|
||||
|
||||
# Create the output object file directory if it does not exist and add it to the virtual path list
|
||||
$(shell mkdir $(OBJDIR) 2> /dev/null)
|
||||
VPATH += $(dir $(SRC))
|
||||
endif
|
||||
|
||||
# Create a list of dependency files from the list of object files
|
||||
DEPENDENCY_FILES := $(OBJECT_FILES:%.o=%.d)
|
||||
|
||||
# Create a list of common flags to pass to the compiler/linker/assembler
|
||||
BASE_CC_FLAGS := -pipe -g$(DEBUG_FORMAT) -g$(DEBUG_LEVEL)
|
||||
ifneq ($(findstring $(ARCH), AVR8 XMEGA),)
|
||||
BASE_CC_FLAGS += -mmcu=$(MCU) -fshort-enums -fno-inline-small-functions -fpack-struct
|
||||
else ifneq ($(findstring $(ARCH), UC3),)
|
||||
BASE_CC_FLAGS += -mpart=$(MCU:at32%=%) -masm-addr-pseudos
|
||||
endif
|
||||
BASE_CC_FLAGS += -Wall -fno-strict-aliasing -funsigned-char -funsigned-bitfields -ffunction-sections
|
||||
BASE_CC_FLAGS += -I.
|
||||
BASE_CC_FLAGS += -DARCH=ARCH_$(ARCH)
|
||||
ifneq ($(F_CPU),)
|
||||
BASE_CC_FLAGS += -DF_CPU=$(F_CPU)UL
|
||||
endif
|
||||
ifeq ($(LINKER_RELAXATIONS), Y)
|
||||
BASE_CC_FLAGS += -mrelax
|
||||
endif
|
||||
|
||||
# Additional language specific compiler flags
|
||||
BASE_C_FLAGS := -x c -O$(OPTIMIZATION) -std=$(C_STANDARD) -Wstrict-prototypes
|
||||
BASE_CPP_FLAGS := -x c++ -O$(OPTIMIZATION) -std=$(CPP_STANDARD)
|
||||
BASE_ASM_FLAGS := -x assembler-with-cpp
|
||||
|
||||
# Create a list of flags to pass to the linker
|
||||
BASE_LD_FLAGS := -lm -Wl,-Map=$(TARGET).map,--cref -Wl,--gc-sections
|
||||
ifeq ($(LINKER_RELAXATIONS), Y)
|
||||
BASE_LD_FLAGS += -Wl,--relax
|
||||
endif
|
||||
ifneq ($(findstring $(ARCH), AVR8 XMEGA),)
|
||||
BASE_LD_FLAGS += -mmcu=$(MCU)
|
||||
else ifneq ($(findstring $(ARCH), UC3),)
|
||||
BASE_LD_FLAGS += -mpart=$(MCU:at32%=%) --rodata-writable --direct-data
|
||||
endif
|
||||
|
||||
# Determine flags to pass to the size utility based on its reported features (only invoke if size target required)
|
||||
# and on an architecture where this non-standard patch is available
|
||||
ifneq ($(ARCH), UC3)
|
||||
size: SIZE_MCU_FLAG := $(shell $(CROSS)-size --help | grep -- --mcu > /dev/null && echo --mcu=$(MCU) )
|
||||
size: SIZE_FORMAT_FLAG := $(shell $(CROSS)-size --help | grep -- --format=.*avr > /dev/null && echo --format=avr )
|
||||
endif
|
||||
|
||||
# Pre-build informational target, to give compiler and project name information when building
|
||||
build_begin:
|
||||
@echo $(MSG_INFO_MESSAGE) Begin compilation of project \"$(TARGET)\"...
|
||||
@echo ""
|
||||
@$(CROSS)-gcc --version
|
||||
|
||||
# Post-build informational target, to project name information when building has completed
|
||||
build_end:
|
||||
@echo $(MSG_INFO_MESSAGE) Finished building project \"$(TARGET)\".
|
||||
|
||||
# Prints size information of a compiled application (FLASH, RAM and EEPROM usages)
|
||||
size: $(TARGET).elf
|
||||
@echo $(MSG_SIZE_CMD) Determining size of \"$<\"
|
||||
@echo ""
|
||||
$(CROSS)-size $(SIZE_MCU_FLAG) $(SIZE_FORMAT_FLAG) $<
|
||||
|
||||
# Prints size information on the symbols within a compiled application in decimal bytes
|
||||
symbol-sizes: $(TARGET).elf
|
||||
@echo $(MSG_NM_CMD) Extracting \"$<\" symbols with decimal byte sizes
|
||||
$(CROSS)-nm --size-sort --demangle --radix=d $<
|
||||
|
||||
# Cleans intermediary build files, leaving only the compiled application files
|
||||
mostlyclean:
|
||||
@echo $(MSG_REMOVE_CMD) Removing object files of \"$(TARGET)\"
|
||||
rm -f $(OBJECT_FILES)
|
||||
@echo $(MSG_REMOVE_CMD) Removing dependency files of \"$(TARGET)\"
|
||||
rm -f $(DEPENDENCY_FILES)
|
||||
|
||||
# Cleans all build files, leaving only the original source code
|
||||
clean: mostlyclean
|
||||
@echo $(MSG_REMOVE_CMD) Removing output files of \"$(TARGET)\"
|
||||
rm -f $(TARGET).elf $(TARGET).hex $(TARGET).bin $(TARGET).eep $(TARGET).map $(TARGET).lss $(TARGET).sym lib$(TARGET).a
|
||||
|
||||
# Performs a complete build of the user application and prints size information afterwards
|
||||
all: build_begin elf hex bin lss sym size build_end
|
||||
|
||||
# Helper targets, to build a specific type of output file without having to know the project target name
|
||||
lib: lib$(TARGET).a
|
||||
elf: $(TARGET).elf
|
||||
hex: $(TARGET).hex $(TARGET).eep
|
||||
bin: $(TARGET).bin
|
||||
lss: $(TARGET).lss
|
||||
sym: $(TARGET).sym
|
||||
|
||||
# Default target to *create* the user application's specified source files; if this rule is executed by
|
||||
# make, the input source file doesn't exist and an error needs to be presented to the user
|
||||
$(SRC):
|
||||
$(error Source file does not exist: $@)
|
||||
|
||||
# Compiles an input C source file and generates an assembly listing for it
|
||||
%.s: %.c $(MAKEFILE_LIST)
|
||||
@echo $(MSG_COMPILE_CMD) Generating assembly from C file \"$(notdir $<)\"
|
||||
$(CROSS)-gcc -S $(BASE_CC_FLAGS) $(BASE_C_FLAGS) $(CC_FLAGS) $(C_FLAGS) $< -o $@
|
||||
|
||||
# Compiles an input C++ source file and generates an assembly listing for it
|
||||
%.s: %.cpp $(MAKEFILE_LIST)
|
||||
@echo $(MSG_COMPILE_CMD) Generating assembly from C++ file \"$(notdir $<)\"
|
||||
$(CROSS)-gcc -S $(BASE_CC_FLAGS) $(BASE_CPP_FLAGS) $(CC_FLAGS) $(CPP_FLAGS) $< -o $@
|
||||
|
||||
# Compiles an input C source file and generates a linkable object file for it
|
||||
$(OBJDIR)/%.o: %.c $(MAKEFILE_LIST)
|
||||
@echo $(MSG_COMPILE_CMD) Compiling C file \"$(notdir $<)\"
|
||||
$(CROSS)-gcc -c $(BASE_CC_FLAGS) $(BASE_C_FLAGS) $(CC_FLAGS) $(C_FLAGS) -MMD -MP -MF $(@:%.o=%.d) $< -o $@
|
||||
|
||||
# Compiles an input C++ source file and generates a linkable object file for it
|
||||
$(OBJDIR)/%.o: %.cpp $(MAKEFILE_LIST)
|
||||
@echo $(MSG_COMPILE_CMD) Compiling C++ file \"$(notdir $<)\"
|
||||
$(CROSS)-gcc -c $(BASE_CC_FLAGS) $(BASE_CPP_FLAGS) $(CC_FLAGS) $(CPP_FLAGS) -MMD -MP -MF $(@:%.o=%.d) $< -o $@
|
||||
|
||||
# Assembles an input ASM source file and generates a linkable object file for it
|
||||
$(OBJDIR)/%.o: %.S $(MAKEFILE_LIST)
|
||||
@echo $(MSG_ASSEMBLE_CMD) Assembling \"$(notdir $<)\"
|
||||
$(CROSS)-gcc -c $(BASE_CC_FLAGS) $(BASE_ASM_FLAGS) $(CC_FLAGS) $(ASM_FLAGS) -MMD -MP -MF $(@:%.o=%.d) $< -o $@
|
||||
|
||||
# Generates a library archive file from the user application, which can be linked into other applications
|
||||
.PRECIOUS : $(OBJECT_FILES)
|
||||
.SECONDARY : %.a
|
||||
%.a: $(OBJECT_FILES)
|
||||
@echo $(MSG_ARCHIVE_CMD) Archiving object files into \"$@\"
|
||||
$(CROSS)-ar rcs $@ $(OBJECT_FILES)
|
||||
|
||||
# Generates an ELF debug file from the user application, which can be further processed for FLASH and EEPROM data
|
||||
# files, or used for programming and debugging directly
|
||||
.PRECIOUS : $(OBJECT_FILES)
|
||||
.SECONDARY : %.elf
|
||||
%.elf: $(OBJECT_FILES)
|
||||
@echo $(MSG_LINK_CMD) Linking object files into \"$@\"
|
||||
$(CROSS)-gcc $^ -o $@ $(BASE_LD_FLAGS) $(LD_FLAGS)
|
||||
|
||||
# Extracts out the loadable FLASH memory data from the project ELF file, and creates an Intel HEX format file of it
|
||||
%.hex: %.elf
|
||||
@echo $(MSG_OBJCPY_CMD) Extracting HEX file data from \"$<\"
|
||||
$(CROSS)-objcopy -O ihex -R .eeprom -R .fuse -R .lock -R .signature $< $@
|
||||
|
||||
# Extracts out the loadable FLASH memory data from the project ELF file, and creates an Binary format file of it
|
||||
%.bin: %.elf
|
||||
@echo $(MSG_OBJCPY_CMD) Extracting BIN file data from \"$<\"
|
||||
$(CROSS)-objcopy -O binary -R .eeprom -R .fuse -R .lock -R .signature $< $@
|
||||
|
||||
# Extracts out the loadable EEPROM memory data from the project ELF file, and creates an Intel HEX format file of it
|
||||
%.eep: %.elf
|
||||
@echo $(MSG_OBJCPY_CMD) Extracting EEP file data from \"$<\"
|
||||
$(CROSS)-objcopy -O ihex -j .eeprom --set-section-flags=.eeprom="alloc,load" --change-section-lma .eeprom=0 --no-change-warnings $< $@ || exit 0
|
||||
|
||||
# Creates an assembly listing file from an input project ELF file, containing interleaved assembly and source data
|
||||
%.lss: %.elf
|
||||
@echo $(MSG_OBJDMP_CMD) Extracting LSS file data from \"$<\"
|
||||
$(CROSS)-objdump -h -d -S -z $< > $@
|
||||
|
||||
# Creates a symbol file listing the loadable and discarded symbols from an input project ELF file
|
||||
%.sym: %.elf
|
||||
@echo $(MSG_NM_CMD) Extracting SYM file data from \"$<\"
|
||||
$(CROSS)-nm -n $< > $@
|
||||
|
||||
# Include build dependency files
|
||||
-include $(DEPENDENCY_FILES)
|
||||
|
||||
# Phony build targets for this module
|
||||
.PHONY: build_begin build_end $(DMBS_BUILD_TARGETS)
|
||||
@ -0,0 +1,96 @@
|
||||
#
|
||||
# DMBS Build System
|
||||
# Released into the public domain.
|
||||
#
|
||||
# dean [at] fourwalledcubicle [dot] com
|
||||
# www.fourwalledcubicle.com
|
||||
#
|
||||
|
||||
DMBS_BUILD_MODULES += HID
|
||||
DMBS_BUILD_TARGETS += hid hid-ee teensy teensy-ee
|
||||
DMBS_BUILD_MANDATORY_VARS += MCU TARGET
|
||||
DMBS_BUILD_OPTIONAL_VARS +=
|
||||
DMBS_BUILD_PROVIDED_VARS +=
|
||||
DMBS_BUILD_PROVIDED_MACROS +=
|
||||
|
||||
# -----------------------------------------------------------------------------
|
||||
# DMBS HID Bootloader Buildsystem Makefile Module.
|
||||
# -----------------------------------------------------------------------------
|
||||
# DESCRIPTION:
|
||||
# Provides a set of targets to re-program a device currently running a HID
|
||||
# class bootloader with a project's FLASH files.
|
||||
# -----------------------------------------------------------------------------
|
||||
# TARGETS:
|
||||
#
|
||||
# hid - Program FLASH into target via
|
||||
# hid_bootloader_cli
|
||||
# hid-ee - Program EEPROM into target via a temporary
|
||||
# AVR application and hid_bootloader_cli
|
||||
# teensy - Program FLASH into target via
|
||||
# teensy_loader_cli
|
||||
# teensy-ee - Program EEPROM into target via a temporary
|
||||
# AVR application and teensy_loader_cli
|
||||
#
|
||||
# MANDATORY PARAMETERS:
|
||||
#
|
||||
# MCU - Microcontroller device model name
|
||||
# TARGET - Application name
|
||||
#
|
||||
# OPTIONAL PARAMETERS:
|
||||
#
|
||||
# (None)
|
||||
#
|
||||
# PROVIDED VARIABLES:
|
||||
#
|
||||
# (None)
|
||||
#
|
||||
# PROVIDED MACROS:
|
||||
#
|
||||
# (None)
|
||||
#
|
||||
# -----------------------------------------------------------------------------
|
||||
|
||||
SHELL = /bin/sh
|
||||
|
||||
DMBS_MODULE_PATH := $(patsubst %/,%,$(dir $(lastword $(MAKEFILE_LIST))))
|
||||
|
||||
ERROR_IF_UNSET ?= $(if $(filter undefined, $(origin $(strip $(1)))), $(error Makefile $(strip $(1)) value not set))
|
||||
ERROR_IF_EMPTY ?= $(if $(strip $($(strip $(1)))), , $(error Makefile $(strip $(1)) option cannot be blank))
|
||||
ERROR_IF_NONBOOL ?= $(if $(filter Y N, $($(strip $(1)))), , $(error Makefile $(strip $(1)) option must be Y or N))
|
||||
|
||||
# Sanity-check values of mandatory user-supplied variables
|
||||
$(foreach MANDATORY_VAR, $(DMBS_BUILD_MANDATORY_VARS), $(call ERROR_IF_UNSET, $(MANDATORY_VAR)))
|
||||
$(call ERROR_IF_EMPTY, MCU)
|
||||
$(call ERROR_IF_EMPTY, TARGET)
|
||||
|
||||
# Output Messages
|
||||
MSG_HID_BOOTLOADER_CMD := ' [HID] :'
|
||||
MSG_OBJCPY_CMD := ' [OBJCPY] :'
|
||||
MSG_MAKE_CMD := ' [MAKE] :'
|
||||
|
||||
# Programs in the target FLASH memory using the HID_BOOTLOADER_CLI tool
|
||||
hid: $(TARGET).hex $(MAKEFILE_LIST)
|
||||
@echo $(MSG_HID_BOOTLOADER_CMD) Programming FLASH with hid_bootloader_cli using \"$<\"
|
||||
hid_bootloader_cli -mmcu=$(MCU) -v $<
|
||||
|
||||
# Programs in the target EEPROM memory using the HID_BOOTLOADER_CLI tool (note: clears target FLASH memory)
|
||||
hid-ee: $(TARGET).eep $(MAKEFILE_LIST)
|
||||
@echo $(MSG_OBJCPY_CMD) Converting \"$<\" to a binary file \"InputEEData.bin\"
|
||||
avr-objcopy -I ihex -O binary $< $(DMBS_MODULE_PATH)/HID_EEPROM_Loader/InputEEData.bin
|
||||
@echo $(MSG_MAKE_CMD) Making EEPROM loader application for \"$<\"
|
||||
$(MAKE) -C $(DMBS_MODULE_PATH)/HID_EEPROM_Loader/ MCU=$(MCU) clean hid
|
||||
|
||||
# Programs in the target FLASH memory using the TEENSY_BOOTLOADER_CLI tool
|
||||
teensy: $(TARGET).hex $(MAKEFILE_LIST)
|
||||
@echo $(MSG_HID_BOOTLOADER_CMD) Programming FLASH with teensy_loader_cli using \"$<\"
|
||||
teensy_loader_cli -mmcu=$(MCU) -v $<
|
||||
|
||||
# Programs in the target EEPROM memory using the TEENSY_BOOTLOADER_CLI tool (note: clears target FLASH memory)
|
||||
teensy-ee: $(TARGET).hex $(MAKEFILE_LIST)
|
||||
@echo $(MSG_OBJCPY_CMD) Converting \"$<\" to a binary file \"InputEEData.bin\"
|
||||
avr-objcopy -I ihex -O binary $< $(DMBS_MODULE_PATH)/HID_EEPROM_Loader/InputEEData.bin
|
||||
@echo $(MSG_MAKE_CMD) Making EEPROM loader application for \"$<\"
|
||||
$(MAKE) -s -C $(DMBS_MODULE_PATH)/HID_EEPROM_Loader/ MCU=$(MCU) clean teensy
|
||||
|
||||
# Phony build targets for this module
|
||||
.PHONY: $(DMBS_BUILD_TARGETS)
|
||||
@ -0,0 +1,105 @@
|
||||
DMBS - Dean's Makefile Build System
|
||||
===================================
|
||||
|
||||
|
||||
Project Overview
|
||||
----------------
|
||||
|
||||
GNU Make is scary, and it's tough to get the rules right sometimes. Many
|
||||
projects get by via simple copy-pasting of old makefiles, resulting in many
|
||||
redundant copies of the same old rules. DMBS aims to solve this by providing a
|
||||
simple modular set of makefiles which can be included by your project to quickly
|
||||
add various build functionality.
|
||||
|
||||
This aims to replace the old WinAVR "mfile" makefile template, giving better
|
||||
functionality and much simpler user makefiles.
|
||||
|
||||
|
||||
Benefits:
|
||||
----------------
|
||||
|
||||
Apart from much simpler, cleaner makefiles DMBS carries the aim of making the
|
||||
process of troubleshooting build issues a little easier. Lots can go wrong, so
|
||||
DMBS tries to sanity check its inputs wherever possible, and produce
|
||||
human-readable error messages. Forgotten to set a variable? Get a
|
||||
`Makefile {X} value not set.` message, rather than a possibly unrelated message.
|
||||
Have the wrong filename? See `Source file does not exist: {X}` rather than the
|
||||
infamous `No rule to make target {X}` message.
|
||||
|
||||
|
||||
Use:
|
||||
----------------
|
||||
|
||||
A template user makefile is provided in the `Template` directory. DMBS modules
|
||||
are included via a GNU Make `include` directive. While the DMBS `core` module is
|
||||
always required, you can pick and choose what other modules you wish to add to
|
||||
your user project.
|
||||
|
||||
Here's an example user makefile:
|
||||
|
||||
MCU = atmega128
|
||||
ARCH = AVR8
|
||||
F_CPU = 8000000
|
||||
OPTIMIZATION = s
|
||||
TARGET = Template
|
||||
SRC = $(TARGET).c
|
||||
CC_FLAGS =
|
||||
LD_FLAGS =
|
||||
|
||||
# Default target
|
||||
all:
|
||||
|
||||
# Include DMBS build script makefiles
|
||||
DMBS_PATH ?= ../DMBS
|
||||
include $(DMBS_PATH)/core.mk
|
||||
include $(DMBS_PATH)/gcc.mk
|
||||
include $(DMBS_PATH)/cppcheck.mk
|
||||
include $(DMBS_PATH)/doxygen.mk
|
||||
include $(DMBS_PATH)/dfu.mk
|
||||
include $(DMBS_PATH)/hid.mk
|
||||
include $(DMBS_PATH)/avrdude.mk
|
||||
include $(DMBS_PATH)/atprogram.mk
|
||||
|
||||
Each DMBS module can optionally supply one or more Make variables and macros,
|
||||
which you can reference in your user makefile. Additionally, modules can require
|
||||
one or more variables to be set by the user makefile, with (in some cases) sane
|
||||
defaults used if left out.
|
||||
|
||||
As modules are added, you can get a list of available targets by simply typing
|
||||
`make help` from the command line. This will produce a formatted list of targets
|
||||
as well as mandatory and optional variables and exposed variables and macros.
|
||||
|
||||
|
||||
License
|
||||
----------------
|
||||
|
||||
DMBS is released into the public domain, making is suitable for use everywhere,
|
||||
by everyone. Contributions are greatly appreciated however, in order to make
|
||||
DMBS better for everyone.
|
||||
|
||||
The actual license text is as follows:
|
||||
|
||||
This is free and unencumbered software released into the public domain.
|
||||
|
||||
Anyone is free to copy, modify, publish, use, compile, sell, or
|
||||
distribute this software, either in source code form or as a compiled
|
||||
binary, for any purpose, commercial or non-commercial, and by any
|
||||
means.
|
||||
|
||||
In jurisdictions that recognize copyright laws, the author or authors
|
||||
of this software dedicate any and all copyright interest in the
|
||||
software to the public domain. We make this dedication for the benefit
|
||||
of the public at large and to the detriment of our heirs and
|
||||
successors. We intend this dedication to be an overt act of
|
||||
relinquishment in perpetuity of all present and future rights to this
|
||||
software under copyright law.
|
||||
|
||||
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
|
||||
EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
|
||||
MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
|
||||
IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR
|
||||
OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
|
||||
ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
|
||||
OTHER DEALINGS IN THE SOFTWARE.
|
||||
|
||||
For more information, please refer to <http://unlicense.org/>
|
||||
@ -0,0 +1,12 @@
|
||||
/*
|
||||
DMBS Build System
|
||||
Released into the public domain.
|
||||
|
||||
dean [at] fourwalledcubicle [dot] com
|
||||
www.fourwalledcubicle.com
|
||||
*/
|
||||
|
||||
int main(void)
|
||||
{
|
||||
// Application code here.
|
||||
}
|
||||
@ -0,0 +1,32 @@
|
||||
#
|
||||
# DMBS Build System
|
||||
# Released into the public domain.
|
||||
#
|
||||
# dean [at] fourwalledcubicle [dot] com
|
||||
# www.fourwalledcubicle.com
|
||||
#
|
||||
|
||||
# Run "make help" for target help.
|
||||
|
||||
MCU = atmega128
|
||||
ARCH = AVR8
|
||||
F_CPU = 8000000
|
||||
OPTIMIZATION = s
|
||||
TARGET = Template
|
||||
SRC = $(TARGET).c
|
||||
CC_FLAGS =
|
||||
LD_FLAGS =
|
||||
|
||||
# Default target
|
||||
all:
|
||||
|
||||
# Include DMBS build script makefiles
|
||||
DMBS_PATH ?= ../DMBS
|
||||
include $(DMBS_PATH)/core.mk
|
||||
include $(DMBS_PATH)/gcc.mk
|
||||
include $(DMBS_PATH)/cppcheck.mk
|
||||
include $(DMBS_PATH)/doxygen.mk
|
||||
include $(DMBS_PATH)/dfu.mk
|
||||
include $(DMBS_PATH)/hid.mk
|
||||
include $(DMBS_PATH)/avrdude.mk
|
||||
include $(DMBS_PATH)/atprogram.mk
|
||||
Loading…
Reference in new issue