unleashed-firmware/bootloader/targets/f2/target.mk
あく 805bb886c0
Implement bootloader #137 (#142)
* Boot: switch to DFU routines. Implements #132 part 1 of 2.

* Boot: boot to DFU shortcut, hard reset USB on each boot. Implements #132 part 2 of 2.

* Deploy scripts: fix path for deploy dfu.

* Bootloader: initial version. Target_f2: rebase, update deployment scripts.

* Bootloader: cleanup, refactor switch2 proc. Readme,wiki: document bootloader.

* Wiki: deploy symlinks as files, bootloader info.

* Target_f2: valid flash size in linker script.

* Github CI: bootloader build and artifacts.

* Bootloader: rename platforms to targets.

* Bootloader: change dfu/os colors.

* disable set -e

* lint code

* add bootloader testing page

Co-authored-by: Aleksandr Kutuzov <aku@plooks.com>
Co-authored-by: aanper <mail@s3f.ru>
2020-10-01 02:05:04 +03:00

21 lines
904 B
Makefile

BOOT_ADDRESS = 0x08000000
OS_OFFSET = 0x00008000
BOOT_CFLAGS = -DBOOT_ADDRESS=$(BOOT_ADDRESS) -DOS_OFFSET=$(OS_OFFSET)
MCU_FLAGS = -mcpu=cortex-m4 -mthumb -mfpu=fpv4-sp-d16 -mfloat-abi=hard
CFLAGS += $(MCU_FLAGS) $(BOOT_CFLAGS) -DSTM32L4R7xx -Wall -fdata-sections -ffunction-sections
LDFLAGS += $(MCU_FLAGS) -specs=nosys.specs -specs=nano.specs
CUBE_DIR = ../target_f2
CUBE_CMSIS_DIR = $(CUBE_DIR)/Drivers/CMSIS
CUBE_HAL_DIR = $(CUBE_DIR)/Drivers/STM32L4xx_HAL_Driver
ASM_SOURCES += $(CUBE_CMSIS_DIR)/Device/ST/STM32L4xx/Source/Templates/gcc/startup_stm32l476xx.s
C_SOURCES += $(CUBE_CMSIS_DIR)/Device/ST/STM32L4xx/Source/Templates/system_stm32l4xx.c
C_SOURCES += $(CUBE_HAL_DIR)/Src/stm32l4xx_ll_utils.c
CFLAGS += -I$(CUBE_CMSIS_DIR)/Include
CFLAGS += -I$(CUBE_CMSIS_DIR)/Device/ST/STM32L4xx/Include
CFLAGS += -I$(CUBE_HAL_DIR)/Inc
LDFLAGS += -Ttargets/f2/STM32L476RGTx_FLASH.ld