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SHA: add HAL layer and refactor driver

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Add a LL and HAL layer for SHA.
This commit is contained in:
Marius Vikhammer
2020-08-13 16:30:59 +08:00
committed by bot
parent a587cd1774
commit 949fb8e63a
42 changed files with 1752 additions and 2166 deletions
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81
components/mbedtls/port/include/sha256_alt.h
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@@ -23,62 +23,16 @@
#ifndef _SHA256_ALT_H_
#define _SHA256_ALT_H_
#if defined(MBEDTLS_SHA256_ALT)
#include "hal/sha_types.h"
#include "soc/sha_caps.h"
#ifdef __cplusplus
extern "C" {
#endif
#if defined(MBEDTLS_SHA256_ALT)
#if CONFIG_IDF_TARGET_ESP32S3
#include "esp32s3/sha.h"
typedef enum {
ESP_SHA256_STATE_INIT,
ESP_SHA256_STATE_IN_PROCESS
} esp_sha256_state;
/**
* \brief SHA-256 context structure
*/
typedef struct {
uint32_t total[2]; /*!< number of bytes processed */
uint32_t state[8]; /*!< intermediate digest state */
unsigned char buffer[64]; /*!< data block being processed */
int first_block; /*!< if first then true, else false */
esp_sha_type mode;
esp_sha256_state sha_state;
}
mbedtls_sha256_context;
#endif //CONFIG_IDF_TARGET_ESP32S3
#if CONFIG_IDF_TARGET_ESP32S2
#include "esp32s2/sha.h"
typedef enum {
ESP_SHA256_STATE_INIT,
ESP_SHA256_STATE_IN_PROCESS
} esp_sha256_state;
/**
* \brief SHA-256 context structure
*/
typedef struct {
uint32_t total[2]; /*!< number of bytes processed */
uint32_t state[8]; /*!< intermediate digest state */
unsigned char buffer[64]; /*!< data block being processed */
int first_block; /*!< if first then true, else false */
esp_sha_type mode;
esp_sha256_state sha_state;
}
mbedtls_sha256_context;
#endif //CONFIG_IDF_TARGET_ESP32S2
#if CONFIG_IDF_TARGET_ESP32
#if SOC_SHA_SUPPORT_PARALLEL_ENG
typedef enum {
ESP_MBEDTLS_SHA256_UNUSED, /* first block hasn't been processed yet */
ESP_MBEDTLS_SHA256_HARDWARE, /* using hardware SHA engine */
@@ -94,10 +48,27 @@ typedef struct {
unsigned char buffer[64]; /*!< data block being processed */
int is224; /*!< 0 => SHA-256, else SHA-224 */
esp_mbedtls_sha256_mode mode;
}
mbedtls_sha256_context;
} mbedtls_sha256_context;
#endif //CONFIG_IDF_TARGET_ESP32
#elif SOC_SHA_SUPPORT_DMA
typedef enum {
ESP_SHA256_STATE_INIT,
ESP_SHA256_STATE_IN_PROCESS
} esp_sha256_state;
/**
* \brief SHA-256 context structure
*/
typedef struct {
uint32_t total[2]; /*!< number of bytes processed */
uint32_t state[8]; /*!< intermediate digest state */
unsigned char buffer[64]; /*!< data block being processed */
int first_block; /*!< if first then true, else false */
esp_sha_type mode;
esp_sha256_state sha_state;
} mbedtls_sha256_context;
#endif
#endif