97 lines
3.5 KiB
C
97 lines
3.5 KiB
C
#define MICROPY_HW_BOARD_NAME "PYBv4"
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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_LCD (1)
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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_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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#define MICROPY_HW_ENABLE_USB (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_NAME "XB"
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#define MICROPY_HW_UART1_PORT (GPIOB)
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#define MICROPY_HW_UART1_PINS (GPIO_PIN_6 | GPIO_PIN_7)
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#define MICROPY_HW_UART2_PORT (GPIOA)
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#define MICROPY_HW_UART2_PINS (GPIO_PIN_2 | GPIO_PIN_3)
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#define MICROPY_HW_UART2_RTS (GPIO_PIN_1)
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#define MICROPY_HW_UART2_CTS (GPIO_PIN_0)
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#define MICROPY_HW_UART3_NAME "YB"
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#define MICROPY_HW_UART3_PORT (GPIOB)
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#define MICROPY_HW_UART3_PINS (GPIO_PIN_10 | GPIO_PIN_11)
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#define MICROPY_HW_UART3_RTS (GPIO_PIN_14)
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#define MICROPY_HW_UART3_CTS (GPIO_PIN_13)
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#define MICROPY_HW_UART4_NAME "XA"
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#define MICROPY_HW_UART4_PORT (GPIOA)
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#define MICROPY_HW_UART4_PINS (GPIO_PIN_0 | GPIO_PIN_1)
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#define MICROPY_HW_UART6_NAME "YA"
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#define MICROPY_HW_UART6_PORT (GPIOC)
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#define MICROPY_HW_UART6_PINS (GPIO_PIN_6 | GPIO_PIN_7)
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// I2C busses
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#define MICROPY_HW_I2C1_NAME "X"
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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_NAME "Y"
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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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// CAN busses
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#define MICROPY_HW_CAN1_NAME "YA" // CAN1 on RX,TX = Y3,Y4 = PB8,PB9
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#define MICROPY_HW_CAN2_NAME "YB" // CAN2 on RX,TX = Y5,Y6 = PB12,PB13
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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_B3)
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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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// The pyboard has 4 LEDs
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#define MICROPY_HW_LED1 (pin_A13) // red
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#define MICROPY_HW_LED2 (pin_A14) // green
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#define MICROPY_HW_LED3 (pin_A15) // yellow
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#define MICROPY_HW_LED4 (pin_B4) // blue
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#define MICROPY_HW_LED3_PWM { TIM2, 2, TIM_CHANNEL_1, GPIO_AF1_TIM2 }
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#define MICROPY_HW_LED4_PWM { TIM3, 3, TIM_CHANNEL_1, GPIO_AF2_TIM3 }
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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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// SD card detect switch
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#define MICROPY_HW_SDCARD_DETECT_PIN (pin_A8)
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#define MICROPY_HW_SDCARD_DETECT_PULL (GPIO_PULLUP)
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#define MICROPY_HW_SDCARD_DETECT_PRESENT (GPIO_PIN_RESET)
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// USB config
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#define MICROPY_HW_USB_FS (1)
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#define MICROPY_HW_USB_VBUS_DETECT_PIN (pin_A9)
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#define MICROPY_HW_USB_OTG_ID_PIN (pin_A10)
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// MMA accelerometer config
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#define MICROPY_HW_MMA_AVDD_PIN (pin_B5)
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