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feat(mbedtls/sha): New API for setting SHA mode

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This commit is contained in:
harshal.patil
2025-06-18 16:46:39 +05:30
parent e7a76ff71e
commit 5210e576d5
32 changed files with 279 additions and 135 deletions
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components/hal/esp32s3/include/hal/sha_ll.h
+14 -10
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@@ -46,6 +46,16 @@ static inline void sha_ll_reset_register(void)
/// the critical section needs to declare the __DECLARE_RCC_ATOMIC_ENV variable in advance
#define sha_ll_reset_register(...) (void)__DECLARE_RCC_ATOMIC_ENV; sha_ll_reset_register(__VA_ARGS__)
/**
* @brief Load the mode for the SHA engine
*
* @param sha_type The SHA algorithm type
*/
static inline void sha_ll_set_mode(esp_sha_type sha_type)
{
REG_WRITE(SHA_MODE_REG, sha_type);
}
/**
* @brief Start a new SHA block conversions (no initial hash in HW)
*
@@ -53,7 +63,7 @@ static inline void sha_ll_reset_register(void)
*/
static inline void sha_ll_start_block(esp_sha_type sha_type)
{
REG_WRITE(SHA_MODE_REG, sha_type);
(void) sha_type;
REG_WRITE(SHA_START_REG, 1);
}
@@ -64,29 +74,23 @@ static inline void sha_ll_start_block(esp_sha_type sha_type)
*/
static inline void sha_ll_continue_block(esp_sha_type sha_type)
{
REG_WRITE(SHA_MODE_REG, sha_type);
(void) sha_type;
REG_WRITE(SHA_CONTINUE_REG, 1);
}
/**
* @brief Start a new SHA message conversion using DMA (no initial hash in HW)
*
* @param sha_type The SHA algorithm type
*/
static inline void sha_ll_start_dma(esp_sha_type sha_type)
static inline void sha_ll_start_dma(void)
{
REG_WRITE(SHA_MODE_REG, sha_type);
REG_WRITE(SHA_DMA_START_REG, 1);
}
/**
* @brief Continue a SHA message conversion using DMA (initial hash in HW)
*
* @param sha_type The SHA algorithm type
*/
static inline void sha_ll_continue_dma(esp_sha_type sha_type)
static inline void sha_ll_continue_dma(void)
{
REG_WRITE(SHA_MODE_REG, sha_type);
REG_WRITE(SHA_DMA_CONTINUE_REG, 1);
}