ecf2d82159
* Synchronize the code of the rt mart branch to the master branch.
* TTY device
* Add lwP code from rt-smart
* Add vnode in DFS, but DFS will be re-write for rt-smart
* There are three libcpu for rt-smart:
* arm/cortex-a, arm/aarch64
* riscv64
Co-authored-by: Rbb666 <zhangbingru@rt-thread.com>
Co-authored-by: zhkag <zhkag@foxmail.com>
58 lines
1.6 KiB
C
58 lines
1.6 KiB
C
/*
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**********************************************************************************************************************
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*
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* the Embedded Secure Bootloader System
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*
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*
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* Copyright(C), 2006-2014, Allwinnertech Co., Ltd.
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* All Rights Reserved
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*
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* File :
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*
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* By :
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*
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* Version : V2.00
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*
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* Date :
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*
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* Descript:
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**********************************************************************************************************************
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*/
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#ifndef __SUNXI_SID_H__
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#define __SUNXI_SID_H__
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typedef enum efuse_err
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{
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EFUSE_ERR_ARG = -1,
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EFUSE_ERR_KEY_NAME_WRONG = -2,
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EFUSE_ERR_KEY_SIZE_TOO_BIG = -3,
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EFUSE_ERR_PRIVATE = -4,
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EFUSE_ERR_ALREADY_BURNED = -5,
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EFUSE_ERR_READ_FORBID = -6,
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EFUSE_ERR_BURN_TIMING = -7,
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EFUSE_ERR_NO_ACCESS = -8,
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EFUSE_ERR_INVALID_ROTPK = -9,
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}efuse_err_e;
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/* internal struct */
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typedef struct efuse_key_map_new{
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#define SUNXI_KEY_NAME_LEN 64
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char name[SUNXI_KEY_NAME_LEN]; /* key_name */
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int offset; /* key_addr offset */
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int size; /* unit: bit */
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int rd_fbd_offset; /* key can read or not */
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int burned_flg_offset; /* key has burned or not */
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int sw_rule;
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}efuse_key_map_new_t;
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int hal_efuse_write(char *key_name, unsigned char *key_data, size_t key_bit_len);
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int hal_efuse_read(char *key_name, unsigned char *key_data, size_t key_bit_len);
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int hal_efuse_set_security_mode(void);
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int hal_efuse_get_security_mode(void);
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int hal_efuse_get_chipid(unsigned char *buffer);
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int hal_efuse_get_thermal_cdata(unsigned char *buffer);
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#endif /* #ifndef __EFUSE_H__ */
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