mirror of
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149 lines
4.1 KiB
C
149 lines
4.1 KiB
C
/**
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* SPDX-FileCopyrightText: 2023 Espressif Systems (Shanghai) CO LTD
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*
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* SPDX-License-Identifier: Apache-2.0
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*/
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#pragma once
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#include <stdint.h>
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#include "soc/soc.h"
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#ifdef __cplusplus
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extern "C" {
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#endif
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/** SHA_MODE_REG register
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* Initial configuration register.
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*/
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#define SHA_MODE_REG (DR_REG_SHA_BASE + 0x0)
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/** SHA_MODE : R/W; bitpos: [2:0]; default: 0;
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* Sha mode.
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*/
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#define SHA_MODE 0x00000007U
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#define SHA_MODE_M (SHA_MODE_V << SHA_MODE_S)
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#define SHA_MODE_V 0x00000007U
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#define SHA_MODE_S 0
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/** SHA_DMA_BLOCK_NUM_REG register
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* DMA configuration register 0.
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*/
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#define SHA_DMA_BLOCK_NUM_REG (DR_REG_SHA_BASE + 0xc)
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/** SHA_DMA_BLOCK_NUM : R/W; bitpos: [5:0]; default: 0;
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* Dma-sha block number.
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*/
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#define SHA_DMA_BLOCK_NUM 0x0000003FU
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#define SHA_DMA_BLOCK_NUM_M (SHA_DMA_BLOCK_NUM_V << SHA_DMA_BLOCK_NUM_S)
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#define SHA_DMA_BLOCK_NUM_V 0x0000003FU
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#define SHA_DMA_BLOCK_NUM_S 0
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/** SHA_START_REG register
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* Typical SHA configuration register 0.
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*/
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#define SHA_START_REG (DR_REG_SHA_BASE + 0x10)
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/** SHA_START : RO; bitpos: [31:1]; default: 0;
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* Reserved.
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*/
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#define SHA_START 0x7FFFFFFFU
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#define SHA_START_M (SHA_START_V << SHA_START_S)
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#define SHA_START_V 0x7FFFFFFFU
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#define SHA_START_S 1
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/** SHA_CONTINUE_REG register
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* Typical SHA configuration register 1.
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*/
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#define SHA_CONTINUE_REG (DR_REG_SHA_BASE + 0x14)
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/** SHA_CONTINUE : RO; bitpos: [31:1]; default: 0;
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* Reserved.
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*/
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#define SHA_CONTINUE 0x7FFFFFFFU
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#define SHA_CONTINUE_M (SHA_CONTINUE_V << SHA_CONTINUE_S)
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#define SHA_CONTINUE_V 0x7FFFFFFFU
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#define SHA_CONTINUE_S 1
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/** SHA_BUSY_REG register
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* Busy register.
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*/
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#define SHA_BUSY_REG (DR_REG_SHA_BASE + 0x18)
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/** SHA_BUSY_STATE : RO; bitpos: [0]; default: 0;
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* Sha busy state. 1'b0: idle. 1'b1: busy.
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*/
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#define SHA_BUSY_STATE (BIT(0))
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#define SHA_BUSY_STATE_M (SHA_BUSY_STATE_V << SHA_BUSY_STATE_S)
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#define SHA_BUSY_STATE_V 0x00000001U
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#define SHA_BUSY_STATE_S 0
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/** SHA_DMA_START_REG register
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* DMA configuration register 1.
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*/
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#define SHA_DMA_START_REG (DR_REG_SHA_BASE + 0x1c)
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/** SHA_DMA_START : WO; bitpos: [0]; default: 0;
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* Start dma-sha.
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*/
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#define SHA_DMA_START (BIT(0))
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#define SHA_DMA_START_M (SHA_DMA_START_V << SHA_DMA_START_S)
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#define SHA_DMA_START_V 0x00000001U
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#define SHA_DMA_START_S 0
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/** SHA_DMA_CONTINUE_REG register
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* DMA configuration register 2.
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*/
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#define SHA_DMA_CONTINUE_REG (DR_REG_SHA_BASE + 0x20)
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/** SHA_DMA_CONTINUE : WO; bitpos: [0]; default: 0;
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* Continue dma-sha.
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*/
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#define SHA_DMA_CONTINUE (BIT(0))
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#define SHA_DMA_CONTINUE_M (SHA_DMA_CONTINUE_V << SHA_DMA_CONTINUE_S)
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#define SHA_DMA_CONTINUE_V 0x00000001U
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#define SHA_DMA_CONTINUE_S 0
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/** SHA_CLEAR_IRQ_REG register
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* Interrupt clear register.
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*/
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#define SHA_CLEAR_IRQ_REG (DR_REG_SHA_BASE + 0x24)
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/** SHA_CLEAR_INTERRUPT : WO; bitpos: [0]; default: 0;
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* Clear sha interrupt.
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*/
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#define SHA_CLEAR_INTERRUPT (BIT(0))
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#define SHA_CLEAR_INTERRUPT_M (SHA_CLEAR_INTERRUPT_V << SHA_CLEAR_INTERRUPT_S)
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#define SHA_CLEAR_INTERRUPT_V 0x00000001U
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#define SHA_CLEAR_INTERRUPT_S 0
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/** SHA_IRQ_ENA_REG register
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* Interrupt enable register.
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*/
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#define SHA_IRQ_ENA_REG (DR_REG_SHA_BASE + 0x28)
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/** SHA_INTERRUPT_ENA : R/W; bitpos: [0]; default: 0;
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* Sha interrupt enable register. 1'b0: disable(default). 1'b1: enable.
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*/
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#define SHA_INTERRUPT_ENA (BIT(0))
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#define SHA_INTERRUPT_ENA_M (SHA_INTERRUPT_ENA_V << SHA_INTERRUPT_ENA_S)
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#define SHA_INTERRUPT_ENA_V 0x00000001U
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#define SHA_INTERRUPT_ENA_S 0
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/** SHA_DATE_REG register
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* Date register.
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*/
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#define SHA_DATE_REG (DR_REG_SHA_BASE + 0x2c)
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/** SHA_DATE : R/W; bitpos: [29:0]; default: 538972713;
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* Sha date information/ sha version information.
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*/
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#define SHA_DATE 0x3FFFFFFFU
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#define SHA_DATE_M (SHA_DATE_V << SHA_DATE_S)
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#define SHA_DATE_V 0x3FFFFFFFU
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#define SHA_DATE_S 0
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/** SHA_H_MEM register
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* Sha H memory which contains intermediate hash or finial hash.
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*/
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#define SHA_H_MEM (DR_REG_SHA_BASE + 0x40)
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#define SHA_H_MEM_SIZE_BYTES 64
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/** SHA_M_MEM register
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* Sha M memory which contains message.
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*/
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#define SHA_M_MEM (DR_REG_SHA_BASE + 0x80)
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#define SHA_M_MEM_SIZE_BYTES 64
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#ifdef __cplusplus
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}
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#endif
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