109 lines
3.8 KiB
C
109 lines
3.8 KiB
C
#define MICROPY_HW_BOARD_NAME "PYBv1.1"
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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_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_USB (1)
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#define MICROPY_HW_ENABLE_SDCARD (1)
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// HSE is 12MHz
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#define MICROPY_HW_CLK_PLLM (12)
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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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#define MICROPY_HW_CLK_LAST_FREQ (1)
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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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#define MICROPY_HW_RTC_USE_US (0)
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#define MICROPY_HW_RTC_USE_CALOUT (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_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_UART3_NAME "YB"
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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_NAME "XA"
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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_NAME "YA"
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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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// I2C buses
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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 buses
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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 buses
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#define MICROPY_HW_CAN1_NAME "YA"
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#define MICROPY_HW_CAN1_TX (pin_B9) // Y4
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#define MICROPY_HW_CAN1_RX (pin_B8) // Y3
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#define MICROPY_HW_CAN2_NAME "YB"
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#define MICROPY_HW_CAN2_TX (pin_B13) // Y6
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#define MICROPY_HW_CAN2_RX (pin_B12) // Y5
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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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// Bootloader configuration (only needed if Mboot is used)
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#define MBOOT_I2C_PERIPH_ID 1
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#define MBOOT_I2C_SCL (pin_B8)
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#define MBOOT_I2C_SDA (pin_B9)
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#define MBOOT_I2C_ALTFUNC (4)
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