60 lines
2.0 KiB
C
60 lines
2.0 KiB
C
|
#define STM32F7DISC
|
||
|
|
|
||
|
|
#define MICROPY_HW_BOARD_NAME "F7DISC"
|
||
|
|
#define MICROPY_HW_MCU_NAME "STM32F746"
|
||
|
|
|
||
|
|
#define MICROPY_HW_HAS_SWITCH (1)
|
||
|
|
#define MICROPY_HW_HAS_SDCARD (0)
|
||
|
|
#define MICROPY_HW_HAS_MMA7660 (0)
|
||
|
|
#define MICROPY_HW_HAS_LIS3DSH (0)
|
||
|
|
#define MICROPY_HW_HAS_LCD (0)
|
||
|
|
#define MICROPY_HW_ENABLE_RNG (1)
|
||
|
|
#define MICROPY_HW_ENABLE_RTC (1)
|
||
|
|
#define MICROPY_HW_ENABLE_TIMER (1)
|
||
|
|
#define MICROPY_HW_ENABLE_SERVO (0)
|
||
|
|
#define MICROPY_HW_ENABLE_DAC (0)
|
||
|
|
#define MICROPY_HW_ENABLE_SPI1 (1)
|
||
|
|
#define MICROPY_HW_ENABLE_SPI2 (1)
|
||
|
|
#define MICROPY_HW_ENABLE_SPI3 (0)
|
||
|
|
#define MICROPY_HW_ENABLE_CAN (1)
|
||
|
|
|
||
|
|
#define MICROPY_BOARD_EARLY_INIT STM32F7DISC_board_early_init
|
||
|
|
void STM32F7DISC_board_early_init(void);
|
||
|
|
|
||
|
|
// HSE is 8MHz
|
||
|
|
#define MICROPY_HW_CLK_PLLM (25)
|
||
|
|
#define MICROPY_HW_CLK_PLLN (400)
|
||
|
|
#define MICROPY_HW_CLK_PLLP (RCC_PLLP_DIV2)
|
||
|
|
#define MICROPY_HW_CLK_PLLQ (8)
|
||
|
|
|
||
|
|
#define MICROPY_HW_FLASH_LATENCY FLASH_LATENCY_6
|
||
|
|
|
||
|
|
// UART config
|
||
|
|
#define MICROPY_HW_UART6_PORT (GPIOC)
|
||
|
|
#define MICROPY_HW_UART6_PINS (GPIO_PIN_6 | GPIO_PIN_7)
|
||
|
|
#define MICROPY_HW_UART7_PORT (GPIOF)
|
||
|
|
#define MICROPY_HW_UART7_PINS (GPIO_PIN_6 | GPIO_PIN_7)
|
||
|
|
|
||
|
|
#define MICROPY_HW_UART_REPL PYB_UART_6
|
||
|
|
#define MICROPY_HW_UART_REPL_BAUD 115200
|
||
|
|
|
||
|
|
// I2C busses
|
||
|
|
#define MICROPY_HW_I2C1_SCL (pin_B8)
|
||
|
|
#define MICROPY_HW_I2C1_SDA (pin_B9)
|
||
|
|
|
||
|
|
// USRSW is pulled low. Pressing the button makes the input go high.
|
||
|
|
#define MICROPY_HW_USRSW_PIN (pin_I11)
|
||
|
|
#define MICROPY_HW_USRSW_PULL (GPIO_NOPULL)
|
||
|
|
#define MICROPY_HW_USRSW_EXTI_MODE (GPIO_MODE_IT_RISING)
|
||
|
|
#define MICROPY_HW_USRSW_PRESSED (1)
|
||
|
|
|
||
|
|
// LEDs
|
||
|
|
#define MICROPY_HW_LED1 (pin_I1) // green
|
||
|
|
#define MICROPY_HW_LED_OTYPE (GPIO_MODE_OUTPUT_PP)
|
||
|
|
#define MICROPY_HW_LED_ON(pin) (pin->gpio->BSRR = pin->pin_mask)
|
||
|
|
#define MICROPY_HW_LED_OFF(pin) (pin->gpio->BSRR = (pin->pin_mask << 16))
|
||
|
|
|
||
|
|
// USB config (CN13 - USB OTG FS)
|
||
|
|
#define MICROPY_HW_USB_VBUS_DETECT_PIN (pin_A9)
|
||
|
|
#define MICROPY_HW_USB_OTG_ID_PIN (pin_A10)
|