36 lines
1.1 KiB
C
36 lines
1.1 KiB
C
#define MICROPY_HW_BOARD_NAME "keithp.com snekboard"
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#define MICROPY_HW_MCU_NAME "samd21g18"
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#define MICROPY_HW_LED_STATUS (&pin_PA02)
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#define MICROPY_HW_NEOPIXEL (&pin_PB11)
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#define SPI_FLASH_MOSI_PIN &pin_PB22
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#define SPI_FLASH_MISO_PIN &pin_PB03
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#define SPI_FLASH_SCK_PIN &pin_PB23
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#define SPI_FLASH_CS_PIN &pin_PA27
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// These are pins not to reset.
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#define MICROPY_PORT_A (PORT_PB11)
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#define MICROPY_PORT_B ( 0 )
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#define MICROPY_PORT_C ( 0 )
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// If you change this, then make sure to update the linker scripts as well to
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// make sure you don't overwrite code.
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#define CIRCUITPY_INTERNAL_NVM_SIZE 256
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#define BOARD_FLASH_SIZE (0x00040000 - 0x2000 - CIRCUITPY_INTERNAL_NVM_SIZE)
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#define BOARD_HAS_CRYSTAL 0
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#define DEFAULT_I2C_BUS_SCL (&pin_PA08) /* ANALOG 5 */
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#define DEFAULT_I2C_BUS_SDA (&pin_PA09) /* ANALOG 6 */
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#define DEFAULT_UART_BUS_RX (&pin_PB08) /* ANALOG 1 */
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#define DEFAULT_UART_BUS_TX (&pin_PB09) /* ANALOG 2 */
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// USB is always used internally so skip the pin objects for it.
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#define IGNORE_PIN_PA24 1
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#define IGNORE_PIN_PA25 1
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