89 lines
3.2 KiB
C
89 lines
3.2 KiB
C
#define MICROPY_HW_BOARD_NAME "PYBv3"
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#define MICROPY_HW_MCU_NAME "STM32F405RG"
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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_HAS_SDCARD (1)
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#define MICROPY_HW_HAS_MMA7660 (1)
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#define MICROPY_HW_HAS_LIS3DSH (0)
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#define MICROPY_HW_HAS_LCD (0)
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#define MICROPY_HW_ENABLE_RNG (1)
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#define MICROPY_HW_ENABLE_RTC (1)
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#define MICROPY_HW_ENABLE_TIMER (1)
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#define MICROPY_HW_ENABLE_SERVO (1)
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#define MICROPY_HW_ENABLE_DAC (1)
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#define MICROPY_HW_ENABLE_CAN (1)
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// HSE is 8MHz
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#define MICROPY_HW_CLK_PLLM (8)
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#define MICROPY_HW_CLK_PLLN (336)
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#define MICROPY_HW_CLK_PLLP (RCC_PLLP_DIV2)
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#define MICROPY_HW_CLK_PLLQ (7)
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// The pyboard has a 32kHz crystal for the RTC
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#define MICROPY_HW_RTC_USE_LSE (1)
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// UART config
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#define MICROPY_HW_UART1_TX (pin_A9)
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#define MICROPY_HW_UART1_RX (pin_A10)
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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_UART3_TX (pin_B10)
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#define MICROPY_HW_UART3_RX (pin_B11)
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#define MICROPY_HW_UART3_RTS (pin_B14)
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#define MICROPY_HW_UART3_CTS (pin_B13)
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#define MICROPY_HW_UART4_TX (pin_A0)
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#define MICROPY_HW_UART4_RX (pin_A1)
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#define MICROPY_HW_UART6_TX (pin_C6)
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#define MICROPY_HW_UART6_RX (pin_C7)
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// X-skin: X9=PB6=SCL, X10=PB7=SDA
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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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// Y-skin: Y9=PB10=SCL, Y10=PB11=SDA
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#define MICROPY_HW_I2C2_SCL (pin_B10)
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#define MICROPY_HW_I2C2_SDA (pin_B11)
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// SPI busses
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#define MICROPY_HW_SPI1_NAME "X"
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#define MICROPY_HW_SPI1_NSS (pin_A4) // X5
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#define MICROPY_HW_SPI1_SCK (pin_A5) // X6
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#define MICROPY_HW_SPI1_MISO (pin_A6) // X7
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#define MICROPY_HW_SPI1_MOSI (pin_A7) // X8
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#define MICROPY_HW_SPI2_NAME "Y"
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#define MICROPY_HW_SPI2_NSS (pin_B12) // Y5
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#define MICROPY_HW_SPI2_SCK (pin_B13) // Y6
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#define MICROPY_HW_SPI2_MISO (pin_B14) // Y7
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#define MICROPY_HW_SPI2_MOSI (pin_B15) // Y8
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// USRSW has no pullup or pulldown, and pressing the switch makes the input go low
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#define MICROPY_HW_USRSW_PIN (pin_A13)
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#define MICROPY_HW_USRSW_PULL (GPIO_PULLUP)
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#define MICROPY_HW_USRSW_EXTI_MODE (GPIO_MODE_IT_FALLING)
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#define MICROPY_HW_USRSW_PRESSED (0)
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// LEDs
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#define MICROPY_HW_LED_INVERTED (1) // LEDs are on when pin is driven low
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#define MICROPY_HW_LED1 (pin_A8) // R1 - red
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#define MICROPY_HW_LED2 (pin_A10) // R2 - red
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#define MICROPY_HW_LED3 (pin_C4) // G1 - green
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#define MICROPY_HW_LED4 (pin_C5) // G2 - green
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#define MICROPY_HW_LED1_PWM { TIM1, 1, TIM_CHANNEL_1, GPIO_AF1_TIM1 }
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#define MICROPY_HW_LED2_PWM { TIM1, 1, TIM_CHANNEL_3, GPIO_AF1_TIM1 }
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#define MICROPY_HW_LED_ON(pin) (mp_hal_pin_low(pin))
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#define MICROPY_HW_LED_OFF(pin) (mp_hal_pin_high(pin))
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// SD card detect switch
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#define MICROPY_HW_SDCARD_DETECT_PIN (pin_C13)
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#define MICROPY_HW_SDCARD_DETECT_PULL (GPIO_PULLDOWN)
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#define MICROPY_HW_SDCARD_DETECT_PRESENT (GPIO_PIN_SET)
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// USB VBUS detect pin
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#define MICROPY_HW_USB_VBUS_DETECT_PIN (pin_A9)
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// MMA accelerometer config
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#define MICROPY_HW_MMA_AVDD_PIN (pin_B5)
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