esp-idf/components/esp_hw_support/port/esp32c2/esp_crypto_lock.c

27 wiersze
440 B
C

/*
* SPDX-FileCopyrightText: 2023 Espressif Systems (Shanghai) CO LTD
*
* SPDX-License-Identifier: Apache-2.0
*/
#include <sys/lock.h>
#include "esp_crypto_lock.h"
/* Lock overview:
ECC: independent
*/
/* Lock for ECC peripheral */
static _lock_t s_crypto_ecc_lock;
void esp_crypto_ecc_lock_acquire(void)
{
_lock_acquire(&s_crypto_ecc_lock);
}
void esp_crypto_ecc_lock_release(void)
{
_lock_release(&s_crypto_ecc_lock);
}