kopia lustrzana https://github.com/micropython/micropython
33 wiersze
1.4 KiB
C
33 wiersze
1.4 KiB
C
#define MICROPY_HW_BOARD_NAME "Wio Terminal D51R"
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#define MICROPY_HW_MCU_NAME "SAMD51P19A"
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#define MICROPY_FLOAT_IMPL (MICROPY_FLOAT_IMPL_FLOAT)
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#define MICROPY_PY_BUILTINS_COMPLEX (0)
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#define MICROPY_PY_MATH (0)
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#define MICROPY_PY_CMATH (0)
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// MicroPython configs
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// samd_flash.c flash parameters
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// Build a 128k Flash storage at top. 512k-128k=384k=0x60000
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// 512*1024= 0x80000 minus 128*1024= 0x20000 = 0x60000
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#define MICROPY_HW_FLASH_STORAGE_BASE (0x60000)
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#define MICROPY_HW_FLASH_STORAGE_BYTES (0x1FFFF)
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#define VFS_BLOCK_SIZE_BYTES (1536) // 24x 64B flash pages;
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// ASF4 MCU package specific Pin definitions
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#include "samd51p19a.h"
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// Please consult the SAM_D51 Datasheet, I/O Multiplexing and Considerations.
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// WIO_Terminal USART pin assignments: Tx=BCM14=PB27=SERCOM2/PAD[0], Rx=BCM15=PB26=SERCOM2/PAD[1]
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#define CPU_FREQ (48000000) // For selecting Baud from clock.
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#define MP_PIN_GRP 1 // A-D=0-3
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#define MP_TX_PIN 27
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#define MP_RX_PIN 26 // 'n'
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#define MP_PERIPHERAL_MUX 13 // 'n'th group of 2 pins
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#define USARTx SERCOM2 //
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#define MP_PORT_FUNC 0x22 // Sets PMUXE & PMUXO to the Alternative Function.A-N=0-13
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#define MP_RXPO_PAD 1 // RXPO- Receive Data Pinout
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#define MP_TXPO_PAD 0 // TXPO- Tranmit Data Pinout
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#define MP_SERCOMx SERCOM2_ // APBCMASK
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#define MP_SERCOM_GCLK_ID_x_CORE SERCOM2_GCLK_ID_CORE
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