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feat(hal/ecdsa): Add HAL API for operation successful check

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This commit is contained in:
harshal.patil
2024-03-28 17:51:27 +05:30
parent dd8080e164
commit b5347ef02b
4 changed files with 32 additions and 12 deletions
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12
components/hal/esp32h2/include/hal/ecdsa_ll.h
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@@ -1,5 +1,5 @@
/*
* SPDX-FileCopyrightText: 2023 Espressif Systems (Shanghai) CO LTD
* SPDX-FileCopyrightText: 2023-2024 Espressif Systems (Shanghai) CO LTD
*
* SPDX-License-Identifier: Apache-2.0
*/
@@ -276,7 +276,7 @@ static inline bool ecdsa_ll_sha_is_busy(void)
/**
* @brief Write the ECDSA parameter
*
* @param param Parameter to be writen
* @param param Parameter to be written
* @param buf Buffer containing data
* @param len Length of buffer
*/
@@ -346,14 +346,12 @@ static inline void ecdsa_ll_read_param(ecdsa_ll_param_t param, uint8_t *buf, uin
}
/**
* @brief Get result of ECDSA verification operation
* @brief Check if the ECDSA operation is successful
*
* This is only valid for ECDSA verify mode
*
* @return - 1, if signature verification succeeds
* @return - 1, if ECDSA operation succeeds
* - 0, otherwise
*/
static inline int ecdsa_ll_get_verification_result(void)
static inline int ecdsa_ll_get_operation_result(void)
{
return REG_GET_BIT(ECDSA_RESULT_REG, ECDSA_OPERATION_RESULT);
}