kopia lustrzana https://github.com/micropython/micropython
97 wiersze
3.7 KiB
C
97 wiersze
3.7 KiB
C
#define MICROPY_HW_BOARD_NAME "STM32H7B3I-DK"
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#define MICROPY_HW_MCU_NAME "STM32H7B3LIH6Q"
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#define MICROPY_HW_ENABLE_RTC (1)
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#define MICROPY_HW_ENABLE_RNG (1)
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#define MICROPY_HW_ENABLE_ADC (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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#define MICROPY_HW_HAS_SWITCH (1)
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#define MICROPY_HW_HAS_FLASH (0)
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#define MICROPY_HW_ENABLE_INTERNAL_FLASH_STORAGE (0)
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// The board has a 24MHz HSE, the following gives 280MHz CPU speed
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#define MICROPY_HW_CLK_PLLM (12)
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#define MICROPY_HW_CLK_PLLN (280)
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#define MICROPY_HW_CLK_PLLP (2)
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#define MICROPY_HW_CLK_PLLQ (2)
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#define MICROPY_HW_CLK_PLLR (2)
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#define MICROPY_HW_CLK_PLLVCI (RCC_PLL1VCIRANGE_1)
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#define MICROPY_HW_CLK_PLLVCO (RCC_PLL1VCOWIDE)
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#define MICROPY_HW_CLK_PLLFRAC (0)
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// The USB clock is set using PLL3 (48Mhz usb clock)
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#define MICROPY_HW_CLK_PLL3M (12)
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#define MICROPY_HW_CLK_PLL3N (192)
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#define MICROPY_HW_CLK_PLL3P (17)
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#define MICROPY_HW_CLK_PLL3Q (8)
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#define MICROPY_HW_CLK_PLL3R (2)
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#define MICROPY_HW_CLK_PLL3VCI (RCC_PLL3VCIRANGE_1)
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#define MICROPY_HW_CLK_PLL3VCO (RCC_PLL3VCOWIDE)
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#define MICROPY_HW_CLK_PLL3FRAC (0)
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// 6 wait states when running at 280MHz (VOS0 range)
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#define MICROPY_HW_FLASH_LATENCY FLASH_LATENCY_6
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// SMPS configuration
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#define MICROPY_HW_PWR_SMPS_CONFIG (PWR_DIRECT_SMPS_SUPPLY)
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#if MICROPY_HW_ENABLE_INTERNAL_FLASH_STORAGE
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// 512MBit external OSPI flash, used for either the filesystem or XIP memory mapped
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#define MICROPY_HW_OSPIFLASH_SIZE_BITS_LOG2 (29)
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#define MICROPY_HW_OSPIFLASH_CS (pin_G6)
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#define MICROPY_HW_OSPIFLASH_SCK (pin_B2)
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#define MICROPY_HW_OSPIFLASH_DQS (pin_C5)
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#define MICROPY_HW_OSPIFLASH_IO0 (pin_D11)
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#define MICROPY_HW_OSPIFLASH_IO1 (pin_F9)
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#define MICROPY_HW_OSPIFLASH_IO2 (pin_F7)
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#define MICROPY_HW_OSPIFLASH_IO3 (pin_F6)
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#define MICROPY_HW_OSPIFLASH_IO4 (pin_C1)
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#define MICROPY_HW_OSPIFLASH_IO5 (pin_H3)
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#define MICROPY_HW_OSPIFLASH_IO6 (pin_G9)
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#define MICROPY_HW_OSPIFLASH_IO7 (pin_D7)
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#endif
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// UART buses
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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_UART4_TX (pin_H13) // Arduino Connector CN11-Pin1
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#define MICROPY_HW_UART4_RX (pin_H14) // Arduino Connector CN11-Pin2
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#define MICROPY_HW_UART_REPL PYB_UART_1
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#define MICROPY_HW_UART_REPL_BAUD 115200
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// USRSW is pulled low. Pressing the button makes the input go high.
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#define MICROPY_HW_USRSW_PIN (pin_C13)
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#define MICROPY_HW_USRSW_PULL (GPIO_NOPULL)
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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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// LEDs
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#define MICROPY_HW_LED1 (pin_G11) // red
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#define MICROPY_HW_LED2 (pin_G2) // blue
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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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// USB config
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#define MICROPY_HW_USB_FS (0)
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#define MICROPY_HW_USB_HS (1)
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#define MICROPY_HW_USB_HS_IN_FS (1)
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#define MICROPY_HW_USB_MAIN_DEV (USB_PHY_HS_ID)
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#define MICROPY_HW_USB_CDC_NUM (2)
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#define MICROPY_HW_USB_MSC (0)
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// SD card detect switch
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#define MICROPY_HW_SDCARD_DETECT_PIN (pin_I8)
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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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#define MICROPY_HW_SDMMC_D0 (pin_C8)
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#define MICROPY_HW_SDMMC_D1 (pin_C9)
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#define MICROPY_HW_SDMMC_D2 (pin_C10)
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#define MICROPY_HW_SDMMC_D3 (pin_C11)
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#define MICROPY_HW_SDMMC_CK (pin_C12)
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#define MICROPY_HW_SDMMC_CMD (pin_D2)
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