| b.liu | e958203 | 2025-04-17 19:18:16 +0800 | [diff] [blame^] | 1 | #ifndef h_asr_efuse_h
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| 2 | #define h_asr_efuse_h
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| 3 |
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| 4 | #include <common.h>
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| 5 |
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| 6 | #define HW_UNIQUE_KEY_LENGTH (16)
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| 7 |
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| 8 | #define EFUSE_BANK_NUM (4)
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| 9 | #define EFUSE_BANK_LEN_IN_BIT (256)
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| 10 | #define EFUSE_BANK_LEN_IN_BYTE (32)
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| 11 | #define EFUSE_BANK_LEN_IN_WORD (8)
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| 12 |
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| 13 | struct hw_unique_key {
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| 14 | uint8_t data[16];
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| 15 | };
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| 16 |
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| 17 | struct efuse_data {
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| 18 | volatile uint32_t efuse_base;
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| 19 | int bank_initialized;
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| 20 | uint8_t bank[EFUSE_BANK_NUM][EFUSE_BANK_LEN_IN_BYTE];
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| 21 | };
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| 22 |
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| 23 | void geu_fuse_test(void);
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| 24 | int fuse_bank_read(uint32_t bank, uint8_t *buffer);
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| 25 | int asr_rkek_burned(void);
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| 26 | int fuse_get_sim_lock(int *sim_lock);
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| 27 | #endif |