examples/test-uart/Makefile

   1 #
   2 # Copyright 2015, Olivier MATZ <zer0@droids-corp.org>
   3 #
   4 # Redistribution and use in source and binary forms, with or without
   5 # modification, are permitted provided that the following conditions are met:
   6 #
   7 #     * Redistributions of source code must retain the above copyright
   8 #       notice, this list of conditions and the following disclaimer.
   9 #     * Redistributions in binary form must reproduce the above copyright
  10 #       notice, this list of conditions and the following disclaimer in the
  11 #       documentation and/or other materials provided with the distribution.
  12 #     * Neither the name of the University of California, Berkeley nor the
  13 #       names of its contributors may be used to endorse or promote products
  14 #       derived from this software without specific prior written permission.
  15 #
  16 # THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND ANY
  17 # EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
  18 # WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
  19 # DISCLAIMED. IN NO EVENT SHALL THE REGENTS AND CONTRIBUTORS BE LIABLE FOR ANY
  20 # DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
  21 # (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
  22 # LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
  23 # ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  24 # (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
  25 # SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  26
  27 UCGINE ?= $(abspath ../..)
  28 include $(UCGINE)/mk/ucgine-pre.mk
  29
  30 O ?= $(CURDIR)/build
  31 PROG = $(O)/test-uart
  32
  33 CROSS = arm-none-eabi-
  34
  35 CFLAGS  = -g -O2 -Wall
  36 CFLAGS += -I.
  37
  38 ifeq ($(CROSS),avr-)
  39 MCU = atmega328p
  40 F_CPU = 8000000UL
  41 AVRDUDE_PORT = /dev/ttyUSB0
  42 AVRDUDE_PROG = arduino
  43 AVRDUDE_BAUD = 57600
  44 CFLAGS += -I$(UCGINE)/arch/avr/include
  45 CFLAGS += -I$(UCGINE)/arch/avr/uart/include
  46 CFLAGS += -mmcu=$(MCU)
  47 CFLAGS += -DF_CPU=$(F_CPU)
  48 LDFLAGS += -mmcu=$(MCU)
  49 # uart
  50 exe-y-$(PROG) += $(UCGINE)/arch/avr/uart/ucg_avr_uart.c
  51 endif
  52
  53 ifeq ($(CROSS),arm-none-eabi-)
  54 STLINK ?= /home/zer0/projects/stm32/stlink
  55 STM_COMMON ?= /home/zer0/projects/stm32/stm32_discovery_arm_gcc/STM32F4-Discovery_FW_V1.1.0
  56 CFLAGS += -DUSE_STDPERIPH_DRIVER -Tstm32_flash.ld
  57 CFLAGS += -mlittle-endian -mthumb -mcpu=cortex-m4 -mthumb-interwork
  58 CFLAGS += -mfloat-abi=hard -mfpu=fpv4-sp-d16
  59 CFLAGS += -I$(STM_COMMON)/Utilities/STM32F4-Discovery
  60 CFLAGS += -I$(STM_COMMON)/Libraries/CMSIS/Include
  61 CFLAGS += -I$(STM_COMMON)/Libraries/CMSIS/ST/STM32F4xx/Include
  62 CFLAGS += -I$(STM_COMMON)/Libraries/STM32F4xx_StdPeriph_Driver/inc
  63 CFLAGS += -I$(UCGINE)/lib/gloss/include
  64 CFLAGS += -I$(UCGINE)/arch/stm32/include
  65 CFLAGS += -I$(UCGINE)/arch/stm32/uart/include
  66 LDFLAGS  = -Tstm32_flash.ld --specs=rdimon.specs -lc
  67 LDFLAGS += -mlittle-endian -mthumb -mcpu=cortex-m4 -mthumb-interwork
  68 LDFLAGS += -mfloat-abi=hard -mfpu=fpv4-sp-d16
  69 # stm32 standard periph lib
  70 exe-y-$(PROG) += $(STM_COMMON)/Libraries/STM32F4xx_StdPeriph_Driver/src/stm32f4xx_exti.c
  71 exe-y-$(PROG) += $(STM_COMMON)/Libraries/STM32F4xx_StdPeriph_Driver/src/stm32f4xx_gpio.c
  72 exe-y-$(PROG) += $(STM_COMMON)/Libraries/STM32F4xx_StdPeriph_Driver/src/stm32f4xx_rcc.c
  73 exe-y-$(PROG) += $(STM_COMMON)/Libraries/STM32F4xx_StdPeriph_Driver/src/stm32f4xx_usart.c
  74 exe-y-$(PROG) += $(STM_COMMON)/Libraries/STM32F4xx_StdPeriph_Driver/src/misc.c
  75 # startup file
  76 exe-y-$(PROG) += $(STM_COMMON)/Libraries/CMSIS/ST/STM32F4xx/Source/Templates/TrueSTUDIO/startup_stm32f4xx.s
  77 # local files
  78 exe-y-$(PROG) += system_stm32f4xx.c
  79 # gloss
  80 exe-y-$(PROG) += $(UCGINE)/lib/gloss/ucg_gloss_stubs.c
  81 exe-y-$(PROG) += $(UCGINE)/lib/gloss/ucg_gloss_chardev.c
  82 # uart
  83 exe-y-$(PROG) += $(UCGINE)/arch/stm32/uart/ucg_stm32_uart.c
  84 endif
  85
  86 # cirbuf
  87 CFLAGS += -I$(UCGINE)/lib/cirbuf/include
  88 exe-y-$(PROG) += $(UCGINE)/lib/cirbuf/ucg_cirbuf.c
  89 # uart
  90 CFLAGS += -I$(UCGINE)/lib/uart/include
  91 exe-y-$(PROG) += $(UCGINE)/lib/uart/ucg_uart.c
  92
  93 exe-y-$(PROG) += uart.c main.c
  94
  95 objcopy-hex-y-$(PROG).hex := $(PROG)
  96 objcopy-bin-y-$(PROG).bin := $(PROG)
  97
  98 include $(UCGINE)/mk/ucgine-post.mk
  99
 100 .PHONY: all
 101 all: $(all-targets)
 102
 103 .PHONY: clean
 104 clean: _ucgine_clean
 105
 106 .PHONY: burn
 107 burn: all
 108 ifeq ($(CROSS),arm-none-eabi-)
 109         $(STLINK)/st-flash write $(PROG).bin 0x8000000
 110 endif
 111 ifeq ($(CROSS),avr-)
 112           avrdude -e -p $(MCU) -P $(AVRDUDE_PORT) -c $(AVRDUDE_PROG) \
 113                 -b $(AVRDUDE_BAUD) -U flash:w:$(PROG):e
 114 endif