# hw definition file for processing by chibios_pins.py

# MCU class and specific type
MCU STM32G491 STM32G491xx

FLASH_RESERVE_START_KB 0
FLASH_BOOTLOADER_LOAD_KB 26

# reserve some space for params
APP_START_OFFSET_KB 4

# board ID for firmware load
APJ_BOARD_ID 1041

# setup build for a peripheral firmware
env AP_PERIPH 1

# crystal frequency
OSCILLATOR_HZ 8000000

# assume 256k flash part
FLASH_SIZE_KB 256

STDOUT_SERIAL SD1
STDOUT_BAUDRATE 57600

# order of UARTs
SERIAL_ORDER USART1

# a fault LED
PA4 LED_BOOTLOADER OUTPUT LOW
define HAL_LED_ON 1

# USART1
PA9  USART1_TX USART1 SPEED_HIGH NODMA
PA10 USART1_RX USART1 SPEED_HIGH NODMA

define HAL_USE_SERIAL TRUE

define STM32_SERIAL_USE_USART1 TRUE

define HAL_NO_GPIO_IRQ

define HAL_USE_EMPTY_IO TRUE


define DMA_RESERVE_SIZE 0

# enable CAN support
PA11 CAN1_RX CAN1
PA12 CAN1_TX CAN1

# debugger support
PA13 JTMS-SWDIO SWD
PA14 JTCK-SWCLK SWD

# use a small bootloader timeout
define HAL_BOOTLOADER_TIMEOUT 1000