// #define UART_REPL
#define USB_REPL

#define MICROPY_HW_BOARD_NAME "Adafruit Metro M0 with Flash (Experimental)"
#define MICROPY_HW_MCU_NAME "samd21g18"

//#define MICROPY_HW_LED_MSC  PIN_PA17
#define MICROPY_HW_LED_TX   PIN_PA27
#define MICROPY_HW_LED_RX   PIN_PB03

#define MICROPY_HW_NEOPIXEL &pin_PA30

#define SPI_FLASH_BAUDRATE  (1000000)

// Off-board flash
// #define SPI_FLASH_MUX_SETTING SPI_SIGNAL_MUX_SETTING_E
// #define SPI_FLASH_PAD0_PINMUX PINMUX_PA16C_SERCOM1_PAD0 // MISO D11
// Use default pinmux for the chip select since we manage it ourselves.
// #define SPI_FLASH_PAD1_PINMUX PINMUX_DEFAULT
// #define SPI_FLASH_PAD2_PINMUX PINMUX_PA18C_SERCOM1_PAD2 // MOSI D10
// #define SPI_FLASH_PAD3_PINMUX PINMUX_PA19C_SERCOM1_PAD3 // SCK D12
// #define SPI_FLASH_CS          PIN_PA17
// #define SPI_FLASH_SERCOM      SERCOM1

// On-board flash
#define SPI_FLASH_MUX_SETTING SPI_SIGNAL_MUX_SETTING_E
#define SPI_FLASH_PAD0_PINMUX PINMUX_PA12D_SERCOM4_PAD0 // MISO
// Use default pinmux for the chip select since we manage it ourselves.
#define SPI_FLASH_PAD1_PINMUX PINMUX_DEFAULT // CS
#define SPI_FLASH_PAD2_PINMUX PINMUX_PB10D_SERCOM4_PAD2 // MOSI
#define SPI_FLASH_PAD3_PINMUX PINMUX_PB11D_SERCOM4_PAD3 // SCK
#define SPI_FLASH_CS          PIN_PA13
#define SPI_FLASH_SERCOM      SERCOM4

#define AUTORESET_DELAY_MS 500

#include "spi_flash.h"