2022-06-04 19:27:12 +08:00
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// Deinitions common to all SAMD51 boards
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#include "samd51.h"
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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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2022-06-06 03:08:37 +08:00
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#define MICROPY_PY_UOS_URANDOM (1)
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#define MICROPY_PY_URANDOM_SEED_INIT_FUNC (trng_random_u32())
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unsigned long trng_random_u32(void);
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2022-06-04 19:27:12 +08:00
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// Due to a limitation in the TC counter for us, the ticks period is 2**29
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#define MICROPY_PY_UTIME_TICKS_PERIOD (0x20000000)
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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) //
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#define CPU_FREQ (120000000)
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#define APB_FREQ (48000000)
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#define DPLLx_REF_FREQ (32768)
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