sdrv_crypto_sharemem.h File Reference

#include <sdrv_crypto_mailbox_common.h>

Go to the source code of this file.

Functions
uint8_t *	ShareMem_GetBlock (uint32_t size)
sdrv_crypto_error_status_e	ShareMem_ReleaseBlock (uint8_t *ptr)

Detailed Description

Copyright

Copyright (c) 2021 Semidrive Semiconductor. All rights reserved.

Macro Definition Documentation

CRYPTO_SHARE_MEM_COMM_BUFF_MAX

#define CRYPTO_SHARE_MEM_COMM_BUFF_MAX   516

CRYPTO_SHARE_MEM_COMM_SMALL_BUFF_MAX

#define CRYPTO_SHARE_MEM_COMM_SMALL_BUFF_MAX   64

CRYPTO_SHARE_MEM_DIG_MAX

#define CRYPTO_SHARE_MEM_DIG_MAX   64

CRYPTO_SHARE_MEM_HASH_PAD_MAX

#define CRYPTO_SHARE_MEM_HASH_PAD_MAX   256

CRYPTO_SHARE_MEM_RSA_MAX

#define CRYPTO_SHARE_MEM_RSA_MAX   512

CRYPTO_SHARE_MEM_RSA_MAX_EXT

#define CRYPTO_SHARE_MEM_RSA_MAX_EXT   516

Function Documentation

ShareMem_GetBlock()

uint8_t * ShareMem_GetBlock

(

uint32_t

size

)

get idle block

This function get share memory block

Parameters

[in]

size

size of block.

Returns

block address.

ShareMem_ReleaseBlock()

sdrv_crypto_error_status_e ShareMem_ReleaseBlock

(

uint8_t *

ptr

)

release block

This function release block

Parameters

[in]

ptr

block pointer.

Returns

E_OK or error code.