WS63 SDK 文档 7021f4f@fbb_ws63
ws63 和 ws63e 解决方案的 SDK 文档
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trng.h
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1
9#ifndef TRNG_H
10#define TRNG_H
11
12#include <stdint.h>
13#include "errcode.h"
14
15#ifdef __cplusplus
16#if __cplusplus
17extern "C" {
18#endif
19#endif
20
43errcode_t uapi_drv_cipher_trng_get_random(uint32_t *randnum);
44
60errcode_t uapi_drv_cipher_trng_get_random_bytes(uint8_t *randnum, uint32_t size);
61
66#ifdef __cplusplus
67#if __cplusplus
68}
69#endif
70#endif
71
72#endif
errcode_t
uint32_t errcode_t
Definition of error code.
Definition errcode.h:30
uapi_drv_cipher_trng_get_random_bytes
errcode_t uapi_drv_cipher_trng_get_random_bytes(uint8_t *randnum, uint32_t size)
获取指定大小的硬件随机数
Definition trng.c:23
uapi_drv_cipher_trng_get_random
errcode_t uapi_drv_cipher_trng_get_random(uint32_t *randnum)
获取硬件随机数
Definition trng.c:15