/* SPDX-License-Identifier: GPL-2.0 */
/*
 * Copyright (C) 2017 Marvell
 *
 * Antoine Tenart <antoine.tenart@free-electrons.com>
 */

#ifndef __SAFEXCEL_H__
#define __SAFEXCEL_H__

#include <crypto/aead.h>
#include <crypto/algapi.h>
#include <crypto/internal/hash.h>
#include <crypto/sha.h>
#include <crypto/skcipher.h>

#define EIP197_HIA_VERSION_BE                   0xca35
#define EIP197_HIA_VERSION_LE                   0x35ca
#define EIP97_VERSION_LE                        0x9e61
#define EIP196_VERSION_LE                       0x3bc4
#define EIP197_VERSION_LE                       0x3ac5
#define EIP96_VERSION_LE                        0x9f60
#define EIP201_VERSION_LE                       0x36c9
#define EIP206_VERSION_LE                       0x31ce
#define EIP197_REG_LO16(reg)                    (reg & 0xffff)
#define EIP197_REG_HI16(reg)                    ((reg >> 16) & 0xffff)
#define EIP197_VERSION_MASK(reg)                ((reg >> 16) & 0xfff)
#define EIP197_VERSION_SWAP(reg)                (((reg & 0xf0) << 4) | \
                                                ((reg >> 4) & 0xf0) | \
                                                ((reg >> 12) & 0xf))

/* EIP197 HIA OPTIONS ENCODING */
#define EIP197_HIA_OPT_HAS_PE_ARB               BIT(29)

/* EIP206 OPTIONS ENCODING */
#define EIP206_OPT_ICE_TYPE(n)                  ((n>>8)&3)

/* EIP197 OPTIONS ENCODING */
#define EIP197_OPT_HAS_TRC                      BIT(31)

/* Static configuration */
#define EIP197_DEFAULT_RING_SIZE                400
#define EIP197_EMB_TOKENS                       4 /* Pad CD to 16 dwords */
#define EIP197_MAX_TOKENS                       16
#define EIP197_MAX_RINGS                        4
#define EIP197_FETCH_DEPTH                      2
#define EIP197_MAX_BATCH_SZ                     64
#define EIP197_MAX_RING_AIC                     14

#define EIP197_GFP_FLAGS(base)  ((base).flags & CRYPTO_TFM_REQ_MAY_SLEEP ? \
                                 GFP_KERNEL : GFP_ATOMIC)

/* Custom on-stack requests (for invalidation) */
#define EIP197_SKCIPHER_REQ_SIZE        sizeof(struct skcipher_request) + \
                                        sizeof(struct safexcel_cipher_req)
#define EIP197_AHASH_REQ_SIZE           sizeof(struct ahash_request) + \
                                        sizeof(struct safexcel_ahash_req)
#define EIP197_AEAD_REQ_SIZE            sizeof(struct aead_request) + \
                                        sizeof(struct safexcel_cipher_req)
#define EIP197_REQUEST_ON_STACK(name, type, size) \
        char __##name##_desc[size] CRYPTO_MINALIGN_ATTR; \
        struct type##_request *name = (void *)__##name##_desc

/* Xilinx dev board base offsets */
#define EIP197_XLX_GPIO_BASE            0x200000
#define EIP197_XLX_IRQ_BLOCK_ID_ADDR    0x2000
#define EIP197_XLX_IRQ_BLOCK_ID_VALUE   0x1fc2
#define EIP197_XLX_USER_INT_ENB_MSK     0x2004
#define EIP197_XLX_USER_INT_ENB_SET     0x2008
#define EIP197_XLX_USER_INT_ENB_CLEAR   0x200c
#define EIP197_XLX_USER_INT_BLOCK       0x2040
#define EIP197_XLX_USER_INT_PEND        0x2048
#define EIP197_XLX_USER_VECT_LUT0_ADDR  0x2080
#define EIP197_XLX_USER_VECT_LUT0_IDENT 0x03020100
#define EIP197_XLX_USER_VECT_LUT1_ADDR  0x2084
#define EIP197_XLX_USER_VECT_LUT1_IDENT 0x07060504
#define EIP197_XLX_USER_VECT_LUT2_ADDR  0x2088
#define EIP197_XLX_USER_VECT_LUT2_IDENT 0x0b0a0908
#define EIP197_XLX_USER_VECT_LUT3_ADDR  0x208c
#define EIP197_XLX_USER_VECT_LUT3_IDENT 0x0f0e0d0c

/* Helper defines for probe function */
#define EIP197_IRQ_NUMBER(i, is_pci)    (i + is_pci)

/* Register base offsets */
#define EIP197_HIA_AIC(priv)            ((priv)->base + (priv)->offsets.hia_aic)
#define EIP197_HIA_AIC_G(priv)          ((priv)->base + (priv)->offsets.hia_aic_g)
#define EIP197_HIA_AIC_R(priv)          ((priv)->base + (priv)->offsets.hia_aic_r)
#define EIP197_HIA_AIC_xDR(priv)        ((priv)->base + (priv)->offsets.hia_aic_xdr)
#define EIP197_HIA_DFE(priv)            ((priv)->base + (priv)->offsets.hia_dfe)
#define EIP197_HIA_DFE_THR(priv)        ((priv)->base + (priv)->offsets.hia_dfe_thr)
#define EIP197_HIA_DSE(priv)            ((priv)->base + (priv)->offsets.hia_dse)
#define EIP197_HIA_DSE_THR(priv)        ((priv)->base + (priv)->offsets.hia_dse_thr)
#define EIP197_HIA_GEN_CFG(priv)        ((priv)->base + (priv)->offsets.hia_gen_cfg)
#define EIP197_PE(priv)                 ((priv)->base + (priv)->offsets.pe)
#define EIP197_GLOBAL(priv)             ((priv)->base + (priv)->offsets.global)

/* EIP197 base offsets */
#define EIP197_HIA_AIC_BASE             0x90000
#define EIP197_HIA_AIC_G_BASE           0x90000
#define EIP197_HIA_AIC_R_BASE           0x90800
#define EIP197_HIA_AIC_xDR_BASE         0x80000
#define EIP197_HIA_DFE_BASE             0x8c000
#define EIP197_HIA_DFE_THR_BASE         0x8c040
#define EIP197_HIA_DSE_BASE             0x8d000
#define EIP197_HIA_DSE_THR_BASE         0x8d040
#define EIP197_HIA_GEN_CFG_BASE         0xf0000
#define EIP197_PE_BASE                  0xa0000
#define EIP197_GLOBAL_BASE              0xf0000

/* EIP97 base offsets */
#define EIP97_HIA_AIC_BASE              0x0
#define EIP97_HIA_AIC_G_BASE            0x0
#define EIP97_HIA_AIC_R_BASE            0x0
#define EIP97_HIA_AIC_xDR_BASE          0x0
#define EIP97_HIA_DFE_BASE              0xf000
#define EIP97_HIA_DFE_THR_BASE          0xf200
#define EIP97_HIA_DSE_BASE              0xf400
#define EIP97_HIA_DSE_THR_BASE          0xf600
#define EIP97_HIA_GEN_CFG_BASE          0x10000
#define EIP97_PE_BASE                   0x10000
#define EIP97_GLOBAL_BASE               0x10000

/* CDR/RDR register offsets */
#define EIP197_HIA_xDR_OFF(priv, r)             (EIP197_HIA_AIC_xDR(priv) + (r) * 0x1000)
#define EIP197_HIA_CDR(priv, r)                 (EIP197_HIA_xDR_OFF(priv, r))
#define EIP197_HIA_RDR(priv, r)                 (EIP197_HIA_xDR_OFF(priv, r) + 0x800)
#define EIP197_HIA_xDR_RING_BASE_ADDR_LO        0x0000
#define EIP197_HIA_xDR_RING_BASE_ADDR_HI        0x0004
#define EIP197_HIA_xDR_RING_SIZE                0x0018
#define EIP197_HIA_xDR_DESC_SIZE                0x001c
#define EIP197_HIA_xDR_CFG                      0x0020
#define EIP197_HIA_xDR_DMA_CFG                  0x0024
#define EIP197_HIA_xDR_THRESH                   0x0028
#define EIP197_HIA_xDR_PREP_COUNT               0x002c
#define EIP197_HIA_xDR_PROC_COUNT               0x0030
#define EIP197_HIA_xDR_PREP_PNTR                0x0034
#define EIP197_HIA_xDR_PROC_PNTR                0x0038
#define EIP197_HIA_xDR_STAT                     0x003c

/* register offsets */
#define EIP197_HIA_DFE_CFG(n)                   (0x0000 + (128 * (n)))
#define EIP197_HIA_DFE_THR_CTRL(n)              (0x0000 + (128 * (n)))
#define EIP197_HIA_DFE_THR_STAT(n)              (0x0004 + (128 * (n)))
#define EIP197_HIA_DSE_CFG(n)                   (0x0000 + (128 * (n)))
#define EIP197_HIA_DSE_THR_CTRL(n)              (0x0000 + (128 * (n)))
#define EIP197_HIA_DSE_THR_STAT(n)              (0x0004 + (128 * (n)))
#define EIP197_HIA_RA_PE_CTRL(n)                (0x0010 + (8   * (n)))
#define EIP197_HIA_RA_PE_STAT                   0x0014
#define EIP197_HIA_AIC_R_OFF(r)                 ((r) * 0x1000)
#define EIP197_HIA_AIC_R_ENABLE_CTRL(r)         (0xe008 - EIP197_HIA_AIC_R_OFF(r))
#define EIP197_HIA_AIC_R_ENABLED_STAT(r)        (0xe010 - EIP197_HIA_AIC_R_OFF(r))
#define EIP197_HIA_AIC_R_ACK(r)                 (0xe010 - EIP197_HIA_AIC_R_OFF(r))
#define EIP197_HIA_AIC_R_ENABLE_CLR(r)          (0xe014 - EIP197_HIA_AIC_R_OFF(r))
#define EIP197_HIA_AIC_R_VERSION(r)             (0xe01c - EIP197_HIA_AIC_R_OFF(r))
#define EIP197_HIA_AIC_G_ENABLE_CTRL            0xf808
#define EIP197_HIA_AIC_G_ENABLED_STAT           0xf810
#define EIP197_HIA_AIC_G_ACK                    0xf810
#define EIP197_HIA_MST_CTRL                     0xfff4
#define EIP197_HIA_OPTIONS                      0xfff8
#define EIP197_HIA_VERSION                      0xfffc
#define EIP197_PE_IN_DBUF_THRES(n)              (0x0000 + (0x2000 * (n)))
#define EIP197_PE_IN_TBUF_THRES(n)              (0x0100 + (0x2000 * (n)))
#define EIP197_PE_ICE_SCRATCH_RAM(n)            (0x0800 + (0x2000 * (n)))
#define EIP197_PE_ICE_PUE_CTRL(n)               (0x0c80 + (0x2000 * (n)))
#define EIP197_PE_ICE_PUTF_CTRL(n)              (0x0d00 + (0x2000 * (n)))
#define EIP197_PE_ICE_SCRATCH_CTRL(n)           (0x0d04 + (0x2000 * (n)))
#define EIP197_PE_ICE_FPP_CTRL(n)               (0x0d80 + (0x2000 * (n)))
#define EIP197_PE_ICE_PPTF_CTRL(n)              (0x0e00 + (0x2000 * (n)))
#define EIP197_PE_ICE_RAM_CTRL(n)               (0x0ff0 + (0x2000 * (n)))
#define EIP197_PE_EIP96_TOKEN_CTRL(n)           (0x1000 + (0x2000 * (n)))
#define EIP197_PE_EIP96_FUNCTION_EN(n)          (0x1004 + (0x2000 * (n)))
#define EIP197_PE_EIP96_CONTEXT_CTRL(n)         (0x1008 + (0x2000 * (n)))
#define EIP197_PE_EIP96_CONTEXT_STAT(n)         (0x100c + (0x2000 * (n)))
#define EIP197_PE_EIP96_TOKEN_CTRL2(n)          (0x102c + (0x2000 * (n)))
#define EIP197_PE_EIP96_FUNCTION2_EN(n)         (0x1030 + (0x2000 * (n)))
#define EIP197_PE_EIP96_OPTIONS(n)              (0x13f8 + (0x2000 * (n)))
#define EIP197_PE_EIP96_VERSION(n)              (0x13fc + (0x2000 * (n)))
#define EIP197_PE_OUT_DBUF_THRES(n)             (0x1c00 + (0x2000 * (n)))
#define EIP197_PE_OUT_TBUF_THRES(n)             (0x1d00 + (0x2000 * (n)))
#define EIP197_PE_OPTIONS(n)                    (0x1ff8 + (0x2000 * (n)))
#define EIP197_PE_VERSION(n)                    (0x1ffc + (0x2000 * (n)))
#define EIP197_MST_CTRL                         0xfff4
#define EIP197_OPTIONS                          0xfff8
#define EIP197_VERSION                          0xfffc

/* EIP197-specific registers, no indirection */
#define EIP197_CLASSIFICATION_RAMS              0xe0000
#define EIP197_TRC_CTRL                         0xf0800
#define EIP197_TRC_LASTRES                      0xf0804
#define EIP197_TRC_REGINDEX                     0xf0808
#define EIP197_TRC_PARAMS                       0xf0820
#define EIP197_TRC_FREECHAIN                    0xf0824
#define EIP197_TRC_PARAMS2                      0xf0828
#define EIP197_TRC_ECCCTRL                      0xf0830
#define EIP197_TRC_ECCSTAT                      0xf0834
#define EIP197_TRC_ECCADMINSTAT                 0xf0838
#define EIP197_TRC_ECCDATASTAT                  0xf083c
#define EIP197_TRC_ECCDATA                      0xf0840
#define EIP197_STRC_CONFIG                      0xf43f0
#define EIP197_FLUE_CACHEBASE_LO(n)             (0xf6000 + (32 * (n)))
#define EIP197_FLUE_CACHEBASE_HI(n)             (0xf6004 + (32 * (n)))
#define EIP197_FLUE_CONFIG(n)                   (0xf6010 + (32 * (n)))
#define EIP197_FLUE_OFFSETS                     0xf6808
#define EIP197_FLUE_ARC4_OFFSET                 0xf680c
#define EIP197_FLUE_IFC_LUT(n)                  (0xf6820 + (4 * (n)))
#define EIP197_CS_RAM_CTRL                      0xf7ff0

/* EIP197_HIA_xDR_DESC_SIZE */
#define EIP197_xDR_DESC_MODE_64BIT              BIT(31)
#define EIP197_CDR_DESC_MODE_ADCP               BIT(30)

/* EIP197_HIA_xDR_DMA_CFG */
#define EIP197_HIA_xDR_WR_RES_BUF               BIT(22)
#define EIP197_HIA_xDR_WR_CTRL_BUF              BIT(23)
#define EIP197_HIA_xDR_WR_OWN_BUF               BIT(24)
#define EIP197_HIA_xDR_CFG_WR_CACHE(n)          (((n) & 0x7) << 25)
#define EIP197_HIA_xDR_CFG_RD_CACHE(n)          (((n) & 0x7) << 29)

/* EIP197_HIA_CDR_THRESH */
#define EIP197_HIA_CDR_THRESH_PROC_PKT(n)       (n)
#define EIP197_HIA_CDR_THRESH_PROC_MODE         BIT(22)
#define EIP197_HIA_CDR_THRESH_PKT_MODE          BIT(23)
#define EIP197_HIA_CDR_THRESH_TIMEOUT(n)        ((n) << 24) /* x256 clk cycles */

/* EIP197_HIA_RDR_THRESH */
#define EIP197_HIA_RDR_THRESH_PROC_PKT(n)       (n)
#define EIP197_HIA_RDR_THRESH_PKT_MODE          BIT(23)
#define EIP197_HIA_RDR_THRESH_TIMEOUT(n)        ((n) << 24) /* x256 clk cycles */

/* EIP197_HIA_xDR_PREP_COUNT */
#define EIP197_xDR_PREP_CLR_COUNT               BIT(31)

/* EIP197_HIA_xDR_PROC_COUNT */
#define EIP197_xDR_PROC_xD_PKT_OFFSET           24
#define EIP197_xDR_PROC_xD_PKT_MASK             GENMASK(6, 0)
#define EIP197_xDR_PROC_xD_PKT(n)               ((n) << 24)
#define EIP197_xDR_PROC_CLR_COUNT               BIT(31)

/* EIP197_HIA_xDR_STAT */
#define EIP197_xDR_DMA_ERR                      BIT(0)
#define EIP197_xDR_PREP_CMD_THRES               BIT(1)
#define EIP197_xDR_ERR                          BIT(2)
#define EIP197_xDR_THRESH                       BIT(4)
#define EIP197_xDR_TIMEOUT                      BIT(5)

#define EIP197_HIA_RA_PE_CTRL_RESET             BIT(31)
#define EIP197_HIA_RA_PE_CTRL_EN                BIT(30)

/* EIP197_HIA_OPTIONS */
#define EIP197_N_RINGS_OFFSET                   0
#define EIP197_N_RINGS_MASK                     GENMASK(3, 0)
#define EIP197_N_PES_OFFSET                     4
#define EIP197_N_PES_MASK                       GENMASK(4, 0)
#define EIP97_N_PES_MASK                        GENMASK(2, 0)
#define EIP197_HWDATAW_OFFSET                   25
#define EIP197_HWDATAW_MASK                     GENMASK(3, 0)
#define EIP97_HWDATAW_MASK                      GENMASK(2, 0)
#define EIP197_CFSIZE_OFFSET                    9
#define EIP197_CFSIZE_ADJUST                    4
#define EIP97_CFSIZE_OFFSET                     8
#define EIP197_CFSIZE_MASK                      GENMASK(2, 0)
#define EIP97_CFSIZE_MASK                       GENMASK(3, 0)
#define EIP197_RFSIZE_OFFSET                    12
#define EIP197_RFSIZE_ADJUST                    4
#define EIP97_RFSIZE_OFFSET                     12
#define EIP197_RFSIZE_MASK                      GENMASK(2, 0)
#define EIP97_RFSIZE_MASK                       GENMASK(3, 0)

/* EIP197_HIA_AIC_R_ENABLE_CTRL */
#define EIP197_CDR_IRQ(n)                       BIT((n) * 2)
#define EIP197_RDR_IRQ(n)                       BIT((n) * 2 + 1)

/* EIP197_HIA_DFE/DSE_CFG */
#define EIP197_HIA_DxE_CFG_MIN_DATA_SIZE(n)     ((n) << 0)
#define EIP197_HIA_DxE_CFG_DATA_CACHE_CTRL(n)   (((n) & 0x7) << 4)
#define EIP197_HIA_DxE_CFG_MAX_DATA_SIZE(n)     ((n) << 8)
#define EIP197_HIA_DSE_CFG_ALWAYS_BUFFERABLE    GENMASK(15, 14)
#define EIP197_HIA_DxE_CFG_MIN_CTRL_SIZE(n)     ((n) << 16)
#define EIP197_HIA_DxE_CFG_CTRL_CACHE_CTRL(n)   (((n) & 0x7) << 20)
#define EIP197_HIA_DxE_CFG_MAX_CTRL_SIZE(n)     ((n) << 24)
#define EIP197_HIA_DFE_CFG_DIS_DEBUG            GENMASK(31, 29)
#define EIP197_HIA_DSE_CFG_EN_SINGLE_WR         BIT(29)
#define EIP197_HIA_DSE_CFG_DIS_DEBUG            GENMASK(31, 30)

/* EIP197_HIA_DFE/DSE_THR_CTRL */
#define EIP197_DxE_THR_CTRL_EN                  BIT(30)
#define EIP197_DxE_THR_CTRL_RESET_PE            BIT(31)

/* EIP197_PE_ICE_PUE/FPP_CTRL */
#define EIP197_PE_ICE_UENG_START_OFFSET(n)      ((n) << 16)
#define EIP197_PE_ICE_UENG_INIT_ALIGN_MASK      0x7ff0
#define EIP197_PE_ICE_UENG_DEBUG_RESET          BIT(3)

/* EIP197_HIA_AIC_G_ENABLED_STAT */
#define EIP197_G_IRQ_DFE(n)                     BIT((n) << 1)
#define EIP197_G_IRQ_DSE(n)                     BIT(((n) << 1) + 1)
#define EIP197_G_IRQ_RING                       BIT(16)
#define EIP197_G_IRQ_PE(n)                      BIT((n) + 20)

/* EIP197_HIA_MST_CTRL */
#define RD_CACHE_3BITS                          0x5
#define WR_CACHE_3BITS                          0x3
#define RD_CACHE_4BITS                          (RD_CACHE_3BITS << 1 | BIT(0))
#define WR_CACHE_4BITS                          (WR_CACHE_3BITS << 1 | BIT(0))
#define EIP197_MST_CTRL_RD_CACHE(n)             (((n) & 0xf) << 0)
#define EIP197_MST_CTRL_WD_CACHE(n)             (((n) & 0xf) << 4)
#define EIP197_MST_CTRL_TX_MAX_CMD(n)           (((n) & 0xf) << 20)
#define EIP197_MST_CTRL_BYTE_SWAP               BIT(24)
#define EIP197_MST_CTRL_NO_BYTE_SWAP            BIT(25)
#define EIP197_MST_CTRL_BYTE_SWAP_BITS          GENMASK(25, 24)

/* EIP197_PE_IN_DBUF/TBUF_THRES */
#define EIP197_PE_IN_xBUF_THRES_MIN(n)          ((n) << 8)
#define EIP197_PE_IN_xBUF_THRES_MAX(n)          ((n) << 12)

/* EIP197_PE_OUT_DBUF_THRES */
#define EIP197_PE_OUT_DBUF_THRES_MIN(n)         ((n) << 0)
#define EIP197_PE_OUT_DBUF_THRES_MAX(n)         ((n) << 4)

/* EIP197_PE_ICE_SCRATCH_CTRL */
#define EIP197_PE_ICE_SCRATCH_CTRL_CHANGE_TIMER         BIT(2)
#define EIP197_PE_ICE_SCRATCH_CTRL_TIMER_EN             BIT(3)
#define EIP197_PE_ICE_SCRATCH_CTRL_CHANGE_ACCESS        BIT(24)
#define EIP197_PE_ICE_SCRATCH_CTRL_SCRATCH_ACCESS       BIT(25)

/* EIP197_PE_ICE_SCRATCH_RAM */
#define EIP197_NUM_OF_SCRATCH_BLOCKS            32

/* EIP197_PE_ICE_PUE/FPP_CTRL */
#define EIP197_PE_ICE_x_CTRL_SW_RESET                   BIT(0)
#define EIP197_PE_ICE_x_CTRL_CLR_ECC_NON_CORR           BIT(14)
#define EIP197_PE_ICE_x_CTRL_CLR_ECC_CORR               BIT(15)

/* EIP197_PE_ICE_RAM_CTRL */
#define EIP197_PE_ICE_RAM_CTRL_PUE_PROG_EN      BIT(0)
#define EIP197_PE_ICE_RAM_CTRL_FPP_PROG_EN      BIT(1)

/* EIP197_PE_EIP96_TOKEN_CTRL */
#define EIP197_PE_EIP96_TOKEN_CTRL_CTX_UPDATES          BIT(16)
#define EIP197_PE_EIP96_TOKEN_CTRL_NO_TOKEN_WAIT        BIT(17)
#define EIP197_PE_EIP96_TOKEN_CTRL_ENABLE_TIMEOUT       BIT(22)

/* EIP197_PE_EIP96_FUNCTION_EN */
#define EIP197_FUNCTION_ALL                     0xffffffff

/* EIP197_PE_EIP96_CONTEXT_CTRL */
#define EIP197_CONTEXT_SIZE(n)                  (n)
#define EIP197_ADDRESS_MODE                     BIT(8)
#define EIP197_CONTROL_MODE                     BIT(9)

/* EIP197_PE_EIP96_TOKEN_CTRL2 */
#define EIP197_PE_EIP96_TOKEN_CTRL2_CTX_DONE    BIT(3)

/* EIP197_STRC_CONFIG */
#define EIP197_STRC_CONFIG_INIT                 BIT(31)
#define EIP197_STRC_CONFIG_LARGE_REC(s)         (s<<8)
#define EIP197_STRC_CONFIG_SMALL_REC(s)         (s<<0)

/* EIP197_FLUE_CONFIG */
#define EIP197_FLUE_CONFIG_MAGIC                0xc7000004

/* Context Control */
struct safexcel_context_record {
        __le32 control0;
        __le32 control1;

        __le32 data[40];
} __packed;

/* control0 */
#define CONTEXT_CONTROL_TYPE_NULL_OUT           0x0
#define CONTEXT_CONTROL_TYPE_NULL_IN            0x1
#define CONTEXT_CONTROL_TYPE_HASH_OUT           0x2
#define CONTEXT_CONTROL_TYPE_HASH_IN            0x3
#define CONTEXT_CONTROL_TYPE_CRYPTO_OUT         0x4
#define CONTEXT_CONTROL_TYPE_CRYPTO_IN          0x5
#define CONTEXT_CONTROL_TYPE_ENCRYPT_HASH_OUT   0x6
#define CONTEXT_CONTROL_TYPE_DECRYPT_HASH_IN    0x7
#define CONTEXT_CONTROL_TYPE_HASH_ENCRYPT_OUT   0xe
#define CONTEXT_CONTROL_TYPE_HASH_DECRYPT_IN    0xf
#define CONTEXT_CONTROL_RESTART_HASH            BIT(4)
#define CONTEXT_CONTROL_NO_FINISH_HASH          BIT(5)
#define CONTEXT_CONTROL_SIZE(n)                 ((n) << 8)
#define CONTEXT_CONTROL_KEY_EN                  BIT(16)
#define CONTEXT_CONTROL_CRYPTO_ALG_DES          (0x0 << 17)
#define CONTEXT_CONTROL_CRYPTO_ALG_3DES         (0x2 << 17)
#define CONTEXT_CONTROL_CRYPTO_ALG_AES128       (0x5 << 17)
#define CONTEXT_CONTROL_CRYPTO_ALG_AES192       (0x6 << 17)
#define CONTEXT_CONTROL_CRYPTO_ALG_AES256       (0x7 << 17)
#define CONTEXT_CONTROL_CRYPTO_ALG_CHACHA20     (0x8 << 17)
#define CONTEXT_CONTROL_CRYPTO_ALG_SM4          (0xd << 17)
#define CONTEXT_CONTROL_DIGEST_INITIAL          (0x0 << 21)
#define CONTEXT_CONTROL_DIGEST_PRECOMPUTED      (0x1 << 21)
#define CONTEXT_CONTROL_DIGEST_XCM              (0x2 << 21)
#define CONTEXT_CONTROL_DIGEST_HMAC             (0x3 << 21)
#define CONTEXT_CONTROL_CRYPTO_ALG_MD5          (0x0 << 23)
#define CONTEXT_CONTROL_CRYPTO_ALG_CRC32        (0x0 << 23)
#define CONTEXT_CONTROL_CRYPTO_ALG_SHA1         (0x2 << 23)
#define CONTEXT_CONTROL_CRYPTO_ALG_SHA224       (0x4 << 23)
#define CONTEXT_CONTROL_CRYPTO_ALG_SHA256       (0x3 << 23)
#define CONTEXT_CONTROL_CRYPTO_ALG_SHA384       (0x6 << 23)
#define CONTEXT_CONTROL_CRYPTO_ALG_SHA512       (0x5 << 23)
#define CONTEXT_CONTROL_CRYPTO_ALG_GHASH        (0x4 << 23)
#define CONTEXT_CONTROL_CRYPTO_ALG_XCBC128      (0x1 << 23)
#define CONTEXT_CONTROL_CRYPTO_ALG_XCBC192      (0x2 << 23)
#define CONTEXT_CONTROL_CRYPTO_ALG_XCBC256      (0x3 << 23)
#define CONTEXT_CONTROL_CRYPTO_ALG_SM3          (0x7 << 23)
#define CONTEXT_CONTROL_CRYPTO_ALG_SHA3_256     (0xb << 23)
#define CONTEXT_CONTROL_CRYPTO_ALG_SHA3_224     (0xc << 23)
#define CONTEXT_CONTROL_CRYPTO_ALG_SHA3_512     (0xd << 23)
#define CONTEXT_CONTROL_CRYPTO_ALG_SHA3_384     (0xe << 23)
#define CONTEXT_CONTROL_CRYPTO_ALG_POLY1305     (0xf << 23)
#define CONTEXT_CONTROL_INV_FR                  (0x5 << 24)
#define CONTEXT_CONTROL_INV_TR                  (0x6 << 24)

/* control1 */
#define CONTEXT_CONTROL_CRYPTO_MODE_ECB         (0 << 0)
#define CONTEXT_CONTROL_CRYPTO_MODE_CBC         (1 << 0)
#define CONTEXT_CONTROL_CHACHA20_MODE_256_32    (2 << 0)
#define CONTEXT_CONTROL_CRYPTO_MODE_OFB         (4 << 0)
#define CONTEXT_CONTROL_CRYPTO_MODE_CFB         (5 << 0)
#define CONTEXT_CONTROL_CRYPTO_MODE_CTR_LOAD    (6 << 0)
#define CONTEXT_CONTROL_CRYPTO_MODE_XTS         (7 << 0)
#define CONTEXT_CONTROL_CRYPTO_MODE_XCM         ((6 << 0) | BIT(17))
#define CONTEXT_CONTROL_CHACHA20_MODE_CALC_OTK  (12 << 0)
#define CONTEXT_CONTROL_IV0                     BIT(5)
#define CONTEXT_CONTROL_IV1                     BIT(6)
#define CONTEXT_CONTROL_IV2                     BIT(7)
#define CONTEXT_CONTROL_IV3                     BIT(8)
#define CONTEXT_CONTROL_DIGEST_CNT              BIT(9)
#define CONTEXT_CONTROL_COUNTER_MODE            BIT(10)
#define CONTEXT_CONTROL_CRYPTO_STORE            BIT(12)
#define CONTEXT_CONTROL_HASH_STORE              BIT(19)

#define EIP197_XCM_MODE_GCM                     1
#define EIP197_XCM_MODE_CCM                     2

#define EIP197_AEAD_TYPE_IPSEC_ESP              2
#define EIP197_AEAD_TYPE_IPSEC_ESP_GMAC         3
#define EIP197_AEAD_IPSEC_IV_SIZE               8
#define EIP197_AEAD_IPSEC_NONCE_SIZE            4
#define EIP197_AEAD_IPSEC_COUNTER_SIZE          4
#define EIP197_AEAD_IPSEC_CCM_NONCE_SIZE        3

/* The hash counter given to the engine in the context has a granularity of
 * 64 bits.
 */
#define EIP197_COUNTER_BLOCK_SIZE               64

/* EIP197_CS_RAM_CTRL */
#define EIP197_TRC_ENABLE_0                     BIT(4)
#define EIP197_TRC_ENABLE_1                     BIT(5)
#define EIP197_TRC_ENABLE_2                     BIT(6)
#define EIP197_TRC_ENABLE_MASK                  GENMASK(6, 4)
#define EIP197_CS_BANKSEL_MASK                  GENMASK(14, 12)
#define EIP197_CS_BANKSEL_OFS                   12

/* EIP197_TRC_PARAMS */
#define EIP197_TRC_PARAMS_SW_RESET              BIT(0)
#define EIP197_TRC_PARAMS_DATA_ACCESS           BIT(2)
#define EIP197_TRC_PARAMS_HTABLE_SZ(x)          ((x) << 4)
#define EIP197_TRC_PARAMS_BLK_TIMER_SPEED(x)    ((x) << 10)
#define EIP197_TRC_PARAMS_RC_SZ_LARGE(n)        ((n) << 18)

/* EIP197_TRC_FREECHAIN */
#define EIP197_TRC_FREECHAIN_HEAD_PTR(p)        (p)
#define EIP197_TRC_FREECHAIN_TAIL_PTR(p)        ((p) << 16)

/* EIP197_TRC_PARAMS2 */
#define EIP197_TRC_PARAMS2_HTABLE_PTR(p)        (p)
#define EIP197_TRC_PARAMS2_RC_SZ_SMALL(n)       ((n) << 18)

/* Cache helpers */
#define EIP197_MIN_DSIZE                        1024
#define EIP197_MIN_ASIZE                        8
#define EIP197_CS_TRC_REC_WC                    64
#define EIP197_CS_RC_SIZE                       (4 * sizeof(u32))
#define EIP197_CS_RC_NEXT(x)                    (x)
#define EIP197_CS_RC_PREV(x)                    ((x) << 10)
#define EIP197_RC_NULL                          0x3ff

/* Result data */
struct result_data_desc {
        u32 packet_length:17;
        u32 error_code:15;

        u8 bypass_length:4;
        u8 e15:1;
        u16 rsvd0;
        u8 hash_bytes:1;
        u8 hash_length:6;
        u8 generic_bytes:1;
        u8 checksum:1;
        u8 next_header:1;
        u8 length:1;

        u16 application_id;
        u16 rsvd1;

        u32 rsvd2[5];
} __packed;


/* Basic Result Descriptor format */
struct safexcel_result_desc {
        u32 particle_size:17;
        u8 rsvd0:3;
        u8 descriptor_overflow:1;
        u8 buffer_overflow:1;
        u8 last_seg:1;
        u8 first_seg:1;
        u16 result_size:8;

        u32 rsvd1;

        u32 data_lo;
        u32 data_hi;
} __packed;

/*
 * The EIP(1)97 only needs to fetch the descriptor part of
 * the result descriptor, not the result token part!
 */
#define EIP197_RD64_FETCH_SIZE          (sizeof(struct safexcel_result_desc) /\
                                         sizeof(u32))
#define EIP197_RD64_RESULT_SIZE         (sizeof(struct result_data_desc) /\
                                         sizeof(u32))

struct safexcel_token {
        u32 packet_length:17;
        u8 stat:2;
        u16 instructions:9;
        u8 opcode:4;
} __packed;

#define EIP197_TOKEN_HASH_RESULT_VERIFY         BIT(16)

#define EIP197_TOKEN_CTX_OFFSET(x)              (x)
#define EIP197_TOKEN_DIRECTION_EXTERNAL         BIT(11)
#define EIP197_TOKEN_EXEC_IF_SUCCESSFUL         (0x1 << 12)

#define EIP197_TOKEN_STAT_LAST_HASH             BIT(0)
#define EIP197_TOKEN_STAT_LAST_PACKET           BIT(1)
#define EIP197_TOKEN_OPCODE_DIRECTION           0x0
#define EIP197_TOKEN_OPCODE_INSERT              0x2
#define EIP197_TOKEN_OPCODE_NOOP                EIP197_TOKEN_OPCODE_INSERT
#define EIP197_TOKEN_OPCODE_RETRIEVE            0x4
#define EIP197_TOKEN_OPCODE_INSERT_REMRES       0xa
#define EIP197_TOKEN_OPCODE_VERIFY              0xd
#define EIP197_TOKEN_OPCODE_CTX_ACCESS          0xe
#define EIP197_TOKEN_OPCODE_BYPASS              GENMASK(3, 0)

static inline void eip197_noop_token(struct safexcel_token *token)
{
        token->opcode = EIP197_TOKEN_OPCODE_NOOP;
        token->packet_length = BIT(2);
        token->stat = 0;
        token->instructions = 0;
}

/* Instructions */
#define EIP197_TOKEN_INS_INSERT_HASH_DIGEST     0x1c
#define EIP197_TOKEN_INS_ORIGIN_IV0             0x14
#define EIP197_TOKEN_INS_ORIGIN_TOKEN           0x1b
#define EIP197_TOKEN_INS_ORIGIN_LEN(x)          ((x) << 5)
#define EIP197_TOKEN_INS_TYPE_OUTPUT            BIT(5)
#define EIP197_TOKEN_INS_TYPE_HASH              BIT(6)
#define EIP197_TOKEN_INS_TYPE_CRYPTO            BIT(7)
#define EIP197_TOKEN_INS_LAST                   BIT(8)

/* Processing Engine Control Data  */
struct safexcel_control_data_desc {
        u32 packet_length:17;
        u16 options:13;
        u8 type:2;

        u16 application_id;
        u16 rsvd;

        u32 context_lo;
        u32 context_hi;

        u32 control0;
        u32 control1;

        u32 token[EIP197_EMB_TOKENS];
} __packed;

#define EIP197_OPTION_MAGIC_VALUE       BIT(0)
#define EIP197_OPTION_64BIT_CTX         BIT(1)
#define EIP197_OPTION_RC_AUTO           (0x2 << 3)
#define EIP197_OPTION_CTX_CTRL_IN_CMD   BIT(8)
#define EIP197_OPTION_2_TOKEN_IV_CMD    GENMASK(11, 10)
#define EIP197_OPTION_4_TOKEN_IV_CMD    GENMASK(11, 9)

#define EIP197_TYPE_BCLA                0x0
#define EIP197_TYPE_EXTENDED            0x3
#define EIP197_CONTEXT_SMALL            0x2
#define EIP197_CONTEXT_SIZE_MASK        0x3

/* Basic Command Descriptor format */
struct safexcel_command_desc {
        u32 particle_size:17;
        u8 rsvd0:5;
        u8 last_seg:1;
        u8 first_seg:1;
        u8 additional_cdata_size:8;

        u32 rsvd1;

        u32 data_lo;
        u32 data_hi;

        u32 atok_lo;
        u32 atok_hi;

        struct safexcel_control_data_desc control_data;
} __packed;

#define EIP197_CD64_FETCH_SIZE          (sizeof(struct safexcel_command_desc) /\
                                        sizeof(u32))

/*
 * Internal structures & functions
 */

#define EIP197_FW_TERMINAL_NOPS         2
#define EIP197_FW_START_POLLCNT         16
#define EIP197_FW_PUE_READY             0x14
#define EIP197_FW_FPP_READY             0x18

enum eip197_fw {
        FW_IFPP = 0,
        FW_IPUE,
        FW_NB
};

struct safexcel_desc_ring {
        void *base;
        void *shbase;
        void *base_end;
        void *shbase_end;
        dma_addr_t base_dma;
        dma_addr_t shbase_dma;

        /* write and read pointers */
        void *write;
        void *shwrite;
        void *read;

        /* descriptor element offset */
        unsigned int offset;
        unsigned int shoffset;
};

enum safexcel_alg_type {
        SAFEXCEL_ALG_TYPE_SKCIPHER,
        SAFEXCEL_ALG_TYPE_AEAD,
        SAFEXCEL_ALG_TYPE_AHASH,
};

struct safexcel_config {
        u32 pes;
        u32 rings;

        u32 cd_size;
        u32 cd_offset;
        u32 cdsh_offset;

        u32 rd_size;
        u32 rd_offset;
        u32 res_offset;
};

struct safexcel_work_data {
        struct work_struct work;
        struct safexcel_crypto_priv *priv;
        int ring;
};

struct safexcel_ring {
        spinlock_t lock;

        struct workqueue_struct *workqueue;
        struct safexcel_work_data work_data;

        /* command/result rings */
        struct safexcel_desc_ring cdr;
        struct safexcel_desc_ring rdr;

        /* result ring crypto API request */
        struct crypto_async_request **rdr_req;

        /* queue */
        struct crypto_queue queue;
        spinlock_t queue_lock;

        /* Number of requests in the engine. */
        int requests;

        /* The ring is currently handling at least one request */
        bool busy;

        /* Store for current requests when bailing out of the dequeueing
         * function when no enough resources are available.
         */
        struct crypto_async_request *req;
        struct crypto_async_request *backlog;
};

/* EIP integration context flags */
enum safexcel_eip_version {
        /* Platform (EIP integration context) specifier */
        EIP97IES_MRVL,
        EIP197B_MRVL,
        EIP197D_MRVL,
        EIP197_DEVBRD
};

/* Priority we use for advertising our algorithms */
#define SAFEXCEL_CRA_PRIORITY           300

/* SM3 digest result for zero length message */
#define EIP197_SM3_ZEROM_HASH   "\x1A\xB2\x1D\x83\x55\xCF\xA1\x7F" \
                                "\x8E\x61\x19\x48\x31\xE8\x1A\x8F" \
                                "\x22\xBE\xC8\xC7\x28\xFE\xFB\x74" \
                                "\x7E\xD0\x35\xEB\x50\x82\xAA\x2B"

/* EIP algorithm presence flags */
enum safexcel_eip_algorithms {
        SAFEXCEL_ALG_BC0      = BIT(5),
        SAFEXCEL_ALG_SM4      = BIT(6),
        SAFEXCEL_ALG_SM3      = BIT(7),
        SAFEXCEL_ALG_CHACHA20 = BIT(8),
        SAFEXCEL_ALG_POLY1305 = BIT(9),
        SAFEXCEL_SEQMASK_256   = BIT(10),
        SAFEXCEL_SEQMASK_384   = BIT(11),
        SAFEXCEL_ALG_AES      = BIT(12),
        SAFEXCEL_ALG_AES_XFB  = BIT(13),
        SAFEXCEL_ALG_DES      = BIT(15),
        SAFEXCEL_ALG_DES_XFB  = BIT(16),
        SAFEXCEL_ALG_ARC4     = BIT(18),
        SAFEXCEL_ALG_AES_XTS  = BIT(20),
        SAFEXCEL_ALG_WIRELESS = BIT(21),
        SAFEXCEL_ALG_MD5      = BIT(22),
        SAFEXCEL_ALG_SHA1     = BIT(23),
        SAFEXCEL_ALG_SHA2_256 = BIT(25),
        SAFEXCEL_ALG_SHA2_512 = BIT(26),
        SAFEXCEL_ALG_XCBC_MAC = BIT(27),
        SAFEXCEL_ALG_CBC_MAC_ALL = BIT(29),
        SAFEXCEL_ALG_GHASH    = BIT(30),
        SAFEXCEL_ALG_SHA3     = BIT(31),
};

struct safexcel_register_offsets {
        u32 hia_aic;
        u32 hia_aic_g;
        u32 hia_aic_r;
        u32 hia_aic_xdr;
        u32 hia_dfe;
        u32 hia_dfe_thr;
        u32 hia_dse;
        u32 hia_dse_thr;
        u32 hia_gen_cfg;
        u32 pe;
        u32 global;
};

enum safexcel_flags {
        EIP197_TRC_CACHE        = BIT(0),
        SAFEXCEL_HW_EIP197      = BIT(1),
        EIP197_PE_ARB           = BIT(2),
        EIP197_ICE              = BIT(3),
        EIP197_SIMPLE_TRC       = BIT(4),
};

struct safexcel_hwconfig {
        enum safexcel_eip_algorithms algo_flags;
        int hwver;
        int hiaver;
        int ppver;
        int pever;
        int hwdataw;
        int hwcfsize;
        int hwrfsize;
        int hwnumpes;
        int hwnumrings;
        int hwnumraic;
};

struct safexcel_crypto_priv {
        void __iomem *base;
        struct device *dev;
        struct clk *clk;
        struct clk *reg_clk;
        struct safexcel_config config;

        enum safexcel_eip_version version;
        struct safexcel_register_offsets offsets;
        struct safexcel_hwconfig hwconfig;
        u32 flags;

        /* context DMA pool */
        struct dma_pool *context_pool;

        atomic_t ring_used;

        struct safexcel_ring *ring;
};

struct safexcel_context {
        int (*send)(struct crypto_async_request *req, int ring,
                    int *commands, int *results);
        int (*handle_result)(struct safexcel_crypto_priv *priv, int ring,
                             struct crypto_async_request *req, bool *complete,
                             int *ret);
        struct safexcel_context_record *ctxr;
        dma_addr_t ctxr_dma;

        int ring;
        bool needs_inv;
        bool exit_inv;
};

#define HASH_CACHE_SIZE                 SHA512_BLOCK_SIZE

struct safexcel_ahash_export_state {
        u64 len;
        u64 processed;

        u32 digest;

        u32 state[SHA512_DIGEST_SIZE / sizeof(u32)];
        u8 cache[HASH_CACHE_SIZE];
};

/*
 * Template structure to describe the algorithms in order to register them.
 * It also has the purpose to contain our private structure and is actually
 * the only way I know in this framework to avoid having global pointers...
 */
struct safexcel_alg_template {
        struct safexcel_crypto_priv *priv;
        enum safexcel_alg_type type;
        enum safexcel_eip_algorithms algo_mask;
        union {
                struct skcipher_alg skcipher;
                struct aead_alg aead;
                struct ahash_alg ahash;
        } alg;
};

struct safexcel_inv_result {
        struct completion completion;
        int error;
};

void safexcel_dequeue(struct safexcel_crypto_priv *priv, int ring);
int safexcel_rdesc_check_errors(struct safexcel_crypto_priv *priv,
                                void *rdp);
void safexcel_complete(struct safexcel_crypto_priv *priv, int ring);
int safexcel_invalidate_cache(struct crypto_async_request *async,
                              struct safexcel_crypto_priv *priv,
                              dma_addr_t ctxr_dma, int ring);
int safexcel_init_ring_descriptors(struct safexcel_crypto_priv *priv,
                                   struct safexcel_desc_ring *cdr,
                                   struct safexcel_desc_ring *rdr);
int safexcel_select_ring(struct safexcel_crypto_priv *priv);
void *safexcel_ring_next_rptr(struct safexcel_crypto_priv *priv,
                              struct safexcel_desc_ring *ring);
void *safexcel_ring_first_rptr(struct safexcel_crypto_priv *priv, int  ring);
void safexcel_ring_rollback_wptr(struct safexcel_crypto_priv *priv,
                                 struct safexcel_desc_ring *ring);
struct safexcel_command_desc *safexcel_add_cdesc(struct safexcel_crypto_priv *priv,
                                                 int ring_id,
                                                 bool first, bool last,
                                                 dma_addr_t data, u32 len,
                                                 u32 full_data_len,
                                                 dma_addr_t context,
                                                 struct safexcel_token **atoken);
struct safexcel_result_desc *safexcel_add_rdesc(struct safexcel_crypto_priv *priv,
                                                 int ring_id,
                                                bool first, bool last,
                                                dma_addr_t data, u32 len);
int safexcel_ring_first_rdr_index(struct safexcel_crypto_priv *priv,
                                  int ring);
int safexcel_ring_rdr_rdesc_index(struct safexcel_crypto_priv *priv,
                                  int ring,
                                  struct safexcel_result_desc *rdesc);
void safexcel_rdr_req_set(struct safexcel_crypto_priv *priv,
                          int ring,
                          struct safexcel_result_desc *rdesc,
                          struct crypto_async_request *req);
inline struct crypto_async_request *
safexcel_rdr_req_get(struct safexcel_crypto_priv *priv, int ring);
void safexcel_inv_complete(struct crypto_async_request *req, int error);
int safexcel_hmac_setkey(const char *alg, const u8 *key, unsigned int keylen,
                         void *istate, void *ostate);

/* available algorithms */
extern struct safexcel_alg_template safexcel_alg_ecb_des;
extern struct safexcel_alg_template safexcel_alg_cbc_des;
extern struct safexcel_alg_template safexcel_alg_ecb_des3_ede;
extern struct safexcel_alg_template safexcel_alg_cbc_des3_ede;
extern struct safexcel_alg_template safexcel_alg_ecb_aes;
extern struct safexcel_alg_template safexcel_alg_cbc_aes;
extern struct safexcel_alg_template safexcel_alg_cfb_aes;
extern struct safexcel_alg_template safexcel_alg_ofb_aes;
extern struct safexcel_alg_template safexcel_alg_ctr_aes;
extern struct safexcel_alg_template safexcel_alg_md5;
extern struct safexcel_alg_template safexcel_alg_sha1;
extern struct safexcel_alg_template safexcel_alg_sha224;
extern struct safexcel_alg_template safexcel_alg_sha256;
extern struct safexcel_alg_template safexcel_alg_sha384;
extern struct safexcel_alg_template safexcel_alg_sha512;
extern struct safexcel_alg_template safexcel_alg_hmac_md5;
extern struct safexcel_alg_template safexcel_alg_hmac_sha1;
extern struct safexcel_alg_template safexcel_alg_hmac_sha224;
extern struct safexcel_alg_template safexcel_alg_hmac_sha256;
extern struct safexcel_alg_template safexcel_alg_hmac_sha384;
extern struct safexcel_alg_template safexcel_alg_hmac_sha512;
extern struct safexcel_alg_template safexcel_alg_authenc_hmac_sha1_cbc_aes;
extern struct safexcel_alg_template safexcel_alg_authenc_hmac_sha224_cbc_aes;
extern struct safexcel_alg_template safexcel_alg_authenc_hmac_sha256_cbc_aes;
extern struct safexcel_alg_template safexcel_alg_authenc_hmac_sha384_cbc_aes;
extern struct safexcel_alg_template safexcel_alg_authenc_hmac_sha512_cbc_aes;
extern struct safexcel_alg_template safexcel_alg_authenc_hmac_sha1_cbc_des3_ede;
extern struct safexcel_alg_template safexcel_alg_authenc_hmac_sha1_ctr_aes;
extern struct safexcel_alg_template safexcel_alg_authenc_hmac_sha224_ctr_aes;
extern struct safexcel_alg_template safexcel_alg_authenc_hmac_sha256_ctr_aes;
extern struct safexcel_alg_template safexcel_alg_authenc_hmac_sha384_ctr_aes;
extern struct safexcel_alg_template safexcel_alg_authenc_hmac_sha512_ctr_aes;
extern struct safexcel_alg_template safexcel_alg_xts_aes;
extern struct safexcel_alg_template safexcel_alg_gcm;
extern struct safexcel_alg_template safexcel_alg_ccm;
extern struct safexcel_alg_template safexcel_alg_crc32;
extern struct safexcel_alg_template safexcel_alg_cbcmac;
extern struct safexcel_alg_template safexcel_alg_xcbcmac;
extern struct safexcel_alg_template safexcel_alg_cmac;
extern struct safexcel_alg_template safexcel_alg_chacha20;
extern struct safexcel_alg_template safexcel_alg_chachapoly;
extern struct safexcel_alg_template safexcel_alg_chachapoly_esp;
extern struct safexcel_alg_template safexcel_alg_sm3;
extern struct safexcel_alg_template safexcel_alg_hmac_sm3;
extern struct safexcel_alg_template safexcel_alg_ecb_sm4;
extern struct safexcel_alg_template safexcel_alg_cbc_sm4;
extern struct safexcel_alg_template safexcel_alg_ofb_sm4;
extern struct safexcel_alg_template safexcel_alg_cfb_sm4;
extern struct safexcel_alg_template safexcel_alg_ctr_sm4;
extern struct safexcel_alg_template safexcel_alg_authenc_hmac_sha1_cbc_sm4;
extern struct safexcel_alg_template safexcel_alg_authenc_hmac_sm3_cbc_sm4;
extern struct safexcel_alg_template safexcel_alg_authenc_hmac_sha1_ctr_sm4;
extern struct safexcel_alg_template safexcel_alg_authenc_hmac_sm3_ctr_sm4;
extern struct safexcel_alg_template safexcel_alg_sha3_224;
extern struct safexcel_alg_template safexcel_alg_sha3_256;
extern struct safexcel_alg_template safexcel_alg_sha3_384;
extern struct safexcel_alg_template safexcel_alg_sha3_512;
extern struct safexcel_alg_template safexcel_alg_hmac_sha3_224;
extern struct safexcel_alg_template safexcel_alg_hmac_sha3_256;
extern struct safexcel_alg_template safexcel_alg_hmac_sha3_384;
extern struct safexcel_alg_template safexcel_alg_hmac_sha3_512;
extern struct safexcel_alg_template safexcel_alg_authenc_hmac_sha1_cbc_des;
extern struct safexcel_alg_template safexcel_alg_authenc_hmac_sha256_cbc_des3_ede;
extern struct safexcel_alg_template safexcel_alg_authenc_hmac_sha224_cbc_des3_ede;
extern struct safexcel_alg_template safexcel_alg_authenc_hmac_sha512_cbc_des3_ede;
extern struct safexcel_alg_template safexcel_alg_authenc_hmac_sha384_cbc_des3_ede;
extern struct safexcel_alg_template safexcel_alg_authenc_hmac_sha256_cbc_des;
extern struct safexcel_alg_template safexcel_alg_authenc_hmac_sha224_cbc_des;
extern struct safexcel_alg_template safexcel_alg_authenc_hmac_sha512_cbc_des;
extern struct safexcel_alg_template safexcel_alg_authenc_hmac_sha384_cbc_des;
extern struct safexcel_alg_template safexcel_alg_rfc4106_gcm;
extern struct safexcel_alg_template safexcel_alg_rfc4543_gcm;
extern struct safexcel_alg_template safexcel_alg_rfc4309_ccm;

#endif