# hw definition file for processing by chibios_hwdef.py
# for H757 bootloader

# MCU class and specific type
MCU STM32H7xx STM32H757xx

define CORE_CM7
define SMPS_PWR

# setup build for a peripheral firmware
env AP_PERIPH 1

# crystal frequency
OSCILLATOR_HZ 24000000

# board ID for firmware load
APJ_BOARD_ID 1043

FLASH_SIZE_KB 2048

# bootloader is installed at zero offset
FLASH_RESERVE_START_KB 0

# reserve space for flash storage in last 2 sectors
FLASH_RESERVE_END_KB 256

# the location where the bootloader will put the firmware
# the H757 has 128k sectors
FLASH_BOOTLOADER_LOAD_KB 256

# enable CAN support
PD0 CAN1_RX CAN1
PD1 CAN1_TX CAN1
PD2 SLEEPCAN1 OUTPUT PUSHPULL SPEED_LOW LOW 
PD3 TERMCAN1 OUTPUT LOW

PB12 CAN2_RX CAN2
PB13 CAN2_TX CAN2
PB10 SLEEPCAN2 OUTPUT PUSHPULL SPEED_LOW LOW 
PB11 TERMCAN2 OUTPUT LOW

# board voltage
STM32_VDD 330U

PB8 LED_SCK OUTPUT LOW
PB9 LED_DI OUTPUT HIGH

define HAL_NO_MONITOR_THREAD

PA13 JTMS-SWDIO SWD
PA14 JTCK-SWCLK SWD

define AP_PERIPH_HAVE_LED

# order of UARTs
SERIAL_ORDER
define HAL_USE_UART FALSE

# setup for blanking LEDs in bootloader
define AP_BOOTLOADER_CUSTOM_HERE4