hal_trng.c 文件参考

#include "hal_cipher_trng.h"
#include "hal_trng_reg.h"
#include "crypto_drv_common.h"

hal_trng.c 的引用(Include)关系图:

宏定义
#define	TRNG_OSC_SEL   0x02
#define	TRNG_POWER_ON   0x05
#define	TRNG_POWER_OFF   0x0a
#define	TRNG_COMPAT_ERRNO(err_code)   HAL_COMPAT_ERRNO(ERROR_MODULE_TRNG, err_code)
#define	TRNG_RING_ENABLE_WAIT_US   200
#define	CRYPTO_TRNG_TIMEOUT_IN_US   1000000 /* 10ms. */

函数
td_s32	hal_cipher_trng_init (td_void)
td_s32	hal_cipher_trng_deinit (void)
td_s32	hal_cipher_trng_get_random (td_u32 *randnum)

宏定义说明

CRYPTO_TRNG_TIMEOUT_IN_US

#define CRYPTO_TRNG_TIMEOUT_IN_US   1000000 /* 10ms. */

TRNG_COMPAT_ERRNO

#define TRNG_COMPAT_ERRNO

(

err_code

)

HAL_COMPAT_ERRNO(ERROR_MODULE_TRNG, err_code)

TRNG_OSC_SEL

#define TRNG_OSC_SEL   0x02

Copyright (c) HiSilicon (Shanghai) Technologies Co., Ltd. 2023-2023. All rights reserved.

Description: hal trng.
History:
2023-03-22, Create file.

TRNG_POWER_OFF

#define TRNG_POWER_OFF   0x0a

TRNG_POWER_ON

#define TRNG_POWER_ON   0x05

TRNG_RING_ENABLE_WAIT_US

#define TRNG_RING_ENABLE_WAIT_US   200

函数说明

hal_cipher_trng_deinit()

td_s32 hal_cipher_trng_deinit

(

void

)

hal_cipher_trng_get_random()

td_s32 hal_cipher_trng_get_random

(

td_u32 *

randnum

)

hal_cipher_trng_init()

td_s32 hal_cipher_trng_init

(

td_void

)

Copyright (c) HiSilicon (Shanghai) Technologies Co., Ltd. 2023-2023. All rights reserved.

Description: hal trng header.
History:
2023-03-22, Create file.