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feat: remove suppport for ds and hmac in esp32c61

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This commit remove support for DS and HMAC peripheral
in ESP32C61.
This commit is contained in:
nilesh.kale
2024-06-27 11:47:05 +05:30
parent ff4f1a24ce
commit bedfe0fe3b
3 changed files with 7 additions and 29 deletions
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10
components/esp_hw_support/include/esp_ds.h
View File

@@ -1,5 +1,5 @@
/*
* SPDX-FileCopyrightText: 2020-2021 Espressif Systems (Shanghai) CO LTD
* SPDX-FileCopyrightText: 2020-2024 Espressif Systems (Shanghai) CO LTD
*
* SPDX-License-Identifier: Apache-2.0
*/
@@ -12,6 +12,8 @@
#include "esp_ds_err.h"
#include "soc/soc_caps.h"
#ifdef SOC_DIG_SIGN_SUPPORTED
#ifdef __cplusplus
extern "C" {
#endif
@@ -61,7 +63,7 @@ typedef struct esp_digital_signature_data {
* alter the DS peripheral results this way, it will just truncate or
* extend the message and the resulting signature in software.)
*
* @note In IDF, the enum type length is the same as of type unsigned, so they can be used interchangably.
* @note In IDF, the enum type length is the same as of type unsigned, so they can be used interchangeably.
* See the ROM code for the original declaration of struct \c ets_ds_data_t.
*/
esp_digital_signature_length_t rsa_length;
@@ -186,7 +188,7 @@ bool esp_ds_is_busy(void);
*
* @param signature the destination of the signature, should be (data->rsa_length + 1)*4 bytes long,
the resultant signature bytes shall be written in little endian format.
* @param esp_ds_ctx the context object retreived by \c esp_ds_start_sign()
* @param esp_ds_ctx the context object retrieved by \c esp_ds_start_sign()
*
* @return
* - ESP_OK if successful, the ds operation has been finished and the result is written to signature.
@@ -232,3 +234,5 @@ esp_err_t esp_ds_encrypt_params(esp_ds_data_t *data,
#ifdef __cplusplus
}
#endif
#endif

12
components/soc/esp32c61/include/soc/Kconfig.soc_caps.in
View File

@@ -171,18 +171,6 @@ config SOC_CPU_PMP_REGION_GRANULARITY
int
default 128
config SOC_DS_SIGNATURE_MAX_BIT_LEN
int
default 3072
config SOC_DS_KEY_PARAM_MD_IV_LENGTH
int
default 16
config SOC_DS_KEY_CHECK_MAX_WAIT_US
int
default 1100
config SOC_ETM_GROUPS
int
default 1

14
components/soc/esp32c61/include/soc/soc_caps.h
View File

@@ -43,8 +43,6 @@
// \#define SOC_SUPPORT_COEXISTENCE 1
// \#define SOC_MPI_SUPPORTED 1
// \#define SOC_SHA_SUPPORTED 1 //TODO: [ESP32C61] IDF-9234
// \#define SOC_HMAC_SUPPORTED 1 //TODO: [ESP32C61] IDF-9323
// \#define SOC_DIG_SIGN_SUPPORTED 1 //TODO: [ESP32C61] IDF-9325
#define SOC_ECC_SUPPORTED 1
#define SOC_ECC_EXTENDED_MODES_SUPPORTED 1
#define SOC_FLASH_ENC_SUPPORTED 1
@@ -154,18 +152,6 @@
#define SOC_CPU_PMP_REGION_GRANULARITY 128 // TODO IDF-9580 check when doing PMP bringup
/*-------------------------- DIGITAL SIGNATURE CAPS ----------------------------------------*/
//TODO: [ESP32C61] IDF-9325 (Copy from esp32c6, need check)
/** The maximum length of a Digital Signature in bits. */
#define SOC_DS_SIGNATURE_MAX_BIT_LEN (3072)
/** Initialization vector (IV) length for the RSA key parameter message digest (MD) in bytes. */
#define SOC_DS_KEY_PARAM_MD_IV_LENGTH (16)
/** Maximum wait time for DS parameter decryption key. If overdue, then key error.
See TRM DS chapter for more details */
#define SOC_DS_KEY_CHECK_MAX_WAIT_US (1100)
//TODO: [ESP32C61] IDF-9310
/*-------------------------- GDMA CAPS -------------------------------------*/
// \#define SOC_AHB_GDMA_VERSION 1U