69 lines
2.3 KiB
C
69 lines
2.3 KiB
C
#define MICROPY_HW_BOARD_NAME "Espruino Pico"
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#define MICROPY_HW_MCU_NAME "STM32F401CD"
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#define MICROPY_EMIT_THUMB (0)
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#define MICROPY_EMIT_INLINE_THUMB (0)
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#define MICROPY_PY_BUILTINS_COMPLEX (0)
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#define MICROPY_PY_SOCKET (0)
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#define MICROPY_PY_NETWORK (0)
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#define MICROPY_HW_HAS_SWITCH (1)
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#define MICROPY_HW_HAS_FLASH (1)
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#define MICROPY_HW_ENABLE_RTC (1)
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#define MICROPY_HW_ENABLE_USB (1)
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#define MICROPY_HW_ENABLE_SERVO (1)
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// Pico has an 8 MHz HSE and the F401 does 84 MHz max
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#define MICROPY_HW_CLK_PLLM (5)
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#define MICROPY_HW_CLK_PLLN (210)
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#define MICROPY_HW_CLK_PLLP (RCC_PLLP_DIV4)
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#define MICROPY_HW_CLK_PLLQ (7)
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// does not have a 32kHz crystal
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#define MICROPY_HW_RTC_USE_LSE (0)
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// UART config
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#define MICROPY_HW_UART1_TX (pin_B6)
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#define MICROPY_HW_UART1_RX (pin_B7)
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#define MICROPY_HW_UART2_TX (pin_A2)
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#define MICROPY_HW_UART2_RX (pin_A3)
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#define MICROPY_HW_UART2_RTS (pin_A1)
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#define MICROPY_HW_UART2_CTS (pin_A0)
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#define MICROPY_HW_UART6_TX (pin_A11)
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#define MICROPY_HW_UART6_RX (pin_A12)
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// I2C buses
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#define MICROPY_HW_I2C1_SCL (pin_B6)
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#define MICROPY_HW_I2C1_SDA (pin_B7)
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#define MICROPY_HW_I2C2_SCL (pin_B10)
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#define MICROPY_HW_I2C2_SDA (pin_B3)
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#define MICROPY_HW_I2C3_SCL (pin_A8)
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#define MICROPY_HW_I2C3_SDA (pin_B4)
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// SPI buses
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#define MICROPY_HW_SPI1_NSS (pin_A4)
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#define MICROPY_HW_SPI1_SCK (pin_A5)
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#define MICROPY_HW_SPI1_MISO (pin_A6)
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#define MICROPY_HW_SPI1_MOSI (pin_A7)
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#define MICROPY_HW_SPI2_NSS (pin_B12)
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#define MICROPY_HW_SPI2_SCK (pin_B13)
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#define MICROPY_HW_SPI2_MISO (pin_B14)
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#define MICROPY_HW_SPI2_MOSI (pin_B15)
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// BTN1 has no pullup or pulldown; it is active high and broken out on a header
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#define MICROPY_HW_USRSW_PIN (pin_C13)
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#define MICROPY_HW_USRSW_PULL (GPIO_PULLDOWN)
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#define MICROPY_HW_USRSW_EXTI_MODE (GPIO_MODE_IT_RISING)
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#define MICROPY_HW_USRSW_PRESSED (1)
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// Pico has 2 LEDs
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#define MICROPY_HW_LED1 (pin_B2) // red
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#define MICROPY_HW_LED2 (pin_B12) // green
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#define MICROPY_HW_LED3 (pin_B12) // green
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#define MICROPY_HW_LED4 (pin_B12) // green
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#define MICROPY_HW_LED_ON(pin) (mp_hal_pin_high(pin))
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#define MICROPY_HW_LED_OFF(pin) (mp_hal_pin_low(pin))
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// USB config
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#define MICROPY_HW_USB_FS (1)
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