mongoose/examples/stm32/nucleo-f429zi-make-baremetal-builtin-rndis/Makefile
2023-08-02 14:03:11 -03:00

56 lines
2.1 KiB
Makefile

CFLAGS = -W -Wall -Wextra -Werror -Wundef -Wshadow -Wdouble-promotion
CFLAGS += -Wformat-truncation -fno-common -Wconversion -Wno-sign-conversion
CFLAGS += -g3 -Os -ffunction-sections -fdata-sections
CFLAGS += -I. -Icmsis_core/CMSIS/Core/Include -Icmsis_f4/Include
CFLAGS += -mcpu=cortex-m4 -mthumb -mfloat-abi=hard -mfpu=fpv4-sp-d16
LDFLAGS ?= -Tlink.ld -nostdlib -nostartfiles --specs nano.specs -lc -lgcc -Wl,--gc-sections -Wl,-Map=$@.map
SOURCES = main.c syscalls.c sysinit.c
SOURCES += cmsis_f4/Source/Templates/gcc/startup_stm32f429xx.s # ST startup file. Compiler-dependent!
# TinyUSB
SOURCES += tinyusb/src/tusb.c
SOURCES += tinyusb/src/common/tusb_fifo.c
SOURCES += tinyusb/src/device/usbd.c
SOURCES += tinyusb/src/device/usbd_control.c
SOURCES += tinyusb/src/class/net/ecm_rndis_device.c
SOURCES += tinyusb/src/class/net/ncm_device.c
SOURCES += tinyusb/src/portable/synopsys/dwc2/dcd_dwc2.c
SOURCES += tinyusb/lib/networking/rndis_reports.c
SOURCES += usb_descriptors.c
CFLAGS += -Itinyusb/src -Itinyusb/lib/networking
CFLAGS += -DSTM32F429xx
CFLAGS += -Wno-conversion -Wno-sign-conversion
# Mongoose-specific. See https://mongoose.ws/documentation/#build-options
SOURCES += mongoose.c
CFLAGS += -DMG_ENABLE_TCPIP=1 -DMG_ARCH=MG_ARCH_NEWLIB -DMG_ENABLE_CUSTOM_MILLIS=1
CFLAGS += -DMG_ENABLE_CUSTOM_RANDOM=1 -DMG_IO_SIZE=512 -DMG_ENABLE_DRIVER_STM32=1 $(CFLAGS_EXTRA)
ifeq ($(OS),Windows_NT)
RM = cmd /C del /Q /F /S
else
RM = rm -rf
endif
all build example: firmware.bin
firmware.bin: firmware.elf
arm-none-eabi-objcopy -O binary $< $@
firmware.elf: cmsis_core cmsis_f4 tinyusb $(SOURCES) hal.h link.ld
arm-none-eabi-gcc $(SOURCES) $(CFLAGS) $(LDFLAGS) -o $@
flash: firmware.bin
st-flash --reset write $< 0x8000000
cmsis_core: # ARM CMSIS core headers
git clone --depth 1 -b 5.9.0 https://github.com/ARM-software/CMSIS_5 $@
cmsis_f4: # ST CMSIS headers for STM32F4 series
git clone --depth 1 -b v2.6.8 https://github.com/STMicroelectronics/cmsis_device_f4 $@
tinyusb: # TinyUSB sources
git clone --depth 1 -b 0.14.0 https://github.com/hathach/tinyusb $@
clean:
$(RM) firmware.* cmsis_core cmsis_f4 tinyusb