forked from Mirrors/usk
24 lines
671 B
C
24 lines
671 B
C
#include "hardware/flash.h"
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#define OFFSET_DIV 8
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#define OFFSET_MIN 6200
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#define OFFSET_MAX 6950
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#define VER_HI 2
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#define VER_LO 81
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bool is_configured();
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void init_config();
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bool is_inited();
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void erase_config();
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void add_boot_record(int offset);
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int find_best_record(int * max_weight);
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bool fast_check();
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int get_weigth(int offset);
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#define CONFIG_START 0x8000 // change to 0x100000 when compiling in "default mode"
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#define CONFIG_IDX(offset) (((offset - OFFSET_MIN) / OFFSET_DIV) + 1)
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#define CONFIG_CNT CONFIG_IDX(OFFSET_MAX)
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#define OFFSET_CNT (CONFIG_CNT-1)
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#define CONFIG_SIZE (CONFIG_CNT * 256)
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#define flash_cfg ((const uint8_t *) (XIP_BASE + CONFIG_START))
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