/* SPDX-License-Identifier: GPL-2.0 */ /* * Copyright (C) 2017 Marvell * * Antoine Tenart <[email protected]> */ #ifndef __SAFEXCEL_H__ #define __SAFEXCEL_H__ #include <crypto/aead.h> #include <crypto/algapi.h> #include <crypto/internal/hash.h> #include <crypto/sha1.h> #include <crypto/sha2.h> #include <crypto/sha3.h> #include <crypto/skcipher.h> #include <linux/types.h> #define EIP197_HIA_VERSION_BE … #define EIP197_HIA_VERSION_LE … #define EIP97_VERSION_LE … #define EIP196_VERSION_LE … #define EIP197_VERSION_LE … #define EIP96_VERSION_LE … #define EIP201_VERSION_LE … #define EIP206_VERSION_LE … #define EIP207_VERSION_LE … #define EIP197_REG_LO16(reg) … #define EIP197_REG_HI16(reg) … #define EIP197_VERSION_MASK(reg) … #define EIP197_VERSION_SWAP(reg) … /* EIP197 HIA OPTIONS ENCODING */ #define EIP197_HIA_OPT_HAS_PE_ARB … /* EIP206 OPTIONS ENCODING */ #define EIP206_OPT_ICE_TYPE(n) … #define EIP206_OPT_OCE_TYPE(n) … /* EIP197 OPTIONS ENCODING */ #define EIP197_OPT_HAS_TRC … /* Static configuration */ #define EIP197_DEFAULT_RING_SIZE … #define EIP197_EMB_TOKENS … #define EIP197_MAX_TOKENS … #define EIP197_MAX_RINGS … #define EIP197_FETCH_DEPTH … #define EIP197_MAX_BATCH_SZ … #define EIP197_MAX_RING_AIC … #define EIP197_GFP_FLAGS(base) … /* Custom on-stack requests (for invalidation) */ #define EIP197_SKCIPHER_REQ_SIZE … #define EIP197_AHASH_REQ_SIZE … #define EIP197_AEAD_REQ_SIZE … #define EIP197_REQUEST_ON_STACK(name, type, size) … /* Xilinx dev board base offsets */ #define EIP197_XLX_GPIO_BASE … #define EIP197_XLX_IRQ_BLOCK_ID_ADDR … #define EIP197_XLX_IRQ_BLOCK_ID_VALUE … #define EIP197_XLX_USER_INT_ENB_MSK … #define EIP197_XLX_USER_INT_ENB_SET … #define EIP197_XLX_USER_INT_ENB_CLEAR … #define EIP197_XLX_USER_INT_BLOCK … #define EIP197_XLX_USER_INT_PEND … #define EIP197_XLX_USER_VECT_LUT0_ADDR … #define EIP197_XLX_USER_VECT_LUT0_IDENT … #define EIP197_XLX_USER_VECT_LUT1_ADDR … #define EIP197_XLX_USER_VECT_LUT1_IDENT … #define EIP197_XLX_USER_VECT_LUT2_ADDR … #define EIP197_XLX_USER_VECT_LUT2_IDENT … #define EIP197_XLX_USER_VECT_LUT3_ADDR … #define EIP197_XLX_USER_VECT_LUT3_IDENT … /* Helper defines for probe function */ #define EIP197_IRQ_NUMBER(i, is_pci) … /* Register base offsets */ #define EIP197_HIA_AIC(priv) … #define EIP197_HIA_AIC_G(priv) … #define EIP197_HIA_AIC_R(priv) … #define EIP197_HIA_AIC_xDR(priv) … #define EIP197_HIA_DFE(priv) … #define EIP197_HIA_DFE_THR(priv) … #define EIP197_HIA_DSE(priv) … #define EIP197_HIA_DSE_THR(priv) … #define EIP197_HIA_GEN_CFG(priv) … #define EIP197_PE(priv) … #define EIP197_GLOBAL(priv) … /* EIP197 base offsets */ #define EIP197_HIA_AIC_BASE … #define EIP197_HIA_AIC_G_BASE … #define EIP197_HIA_AIC_R_BASE … #define EIP197_HIA_AIC_xDR_BASE … #define EIP197_HIA_DFE_BASE … #define EIP197_HIA_DFE_THR_BASE … #define EIP197_HIA_DSE_BASE … #define EIP197_HIA_DSE_THR_BASE … #define EIP197_HIA_GEN_CFG_BASE … #define EIP197_PE_BASE … #define EIP197_GLOBAL_BASE … /* EIP97 base offsets */ #define EIP97_HIA_AIC_BASE … #define EIP97_HIA_AIC_G_BASE … #define EIP97_HIA_AIC_R_BASE … #define EIP97_HIA_AIC_xDR_BASE … #define EIP97_HIA_DFE_BASE … #define EIP97_HIA_DFE_THR_BASE … #define EIP97_HIA_DSE_BASE … #define EIP97_HIA_DSE_THR_BASE … #define EIP97_HIA_GEN_CFG_BASE … #define EIP97_PE_BASE … #define EIP97_GLOBAL_BASE … /* CDR/RDR register offsets */ #define EIP197_HIA_xDR_OFF(priv, r) … #define EIP197_HIA_CDR(priv, r) … #define EIP197_HIA_RDR(priv, r) … #define EIP197_HIA_xDR_RING_BASE_ADDR_LO … #define EIP197_HIA_xDR_RING_BASE_ADDR_HI … #define EIP197_HIA_xDR_RING_SIZE … #define EIP197_HIA_xDR_DESC_SIZE … #define EIP197_HIA_xDR_CFG … #define EIP197_HIA_xDR_DMA_CFG … #define EIP197_HIA_xDR_THRESH … #define EIP197_HIA_xDR_PREP_COUNT … #define EIP197_HIA_xDR_PROC_COUNT … #define EIP197_HIA_xDR_PREP_PNTR … #define EIP197_HIA_xDR_PROC_PNTR … #define EIP197_HIA_xDR_STAT … /* register offsets */ #define EIP197_HIA_DFE_CFG(n) … #define EIP197_HIA_DFE_THR_CTRL(n) … #define EIP197_HIA_DFE_THR_STAT(n) … #define EIP197_HIA_DSE_CFG(n) … #define EIP197_HIA_DSE_THR_CTRL(n) … #define EIP197_HIA_DSE_THR_STAT(n) … #define EIP197_HIA_RA_PE_CTRL(n) … #define EIP197_HIA_RA_PE_STAT … #define EIP197_HIA_AIC_R_OFF(r) … #define EIP197_HIA_AIC_R_ENABLE_CTRL(r) … #define EIP197_HIA_AIC_R_ENABLED_STAT(r) … #define EIP197_HIA_AIC_R_ACK(r) … #define EIP197_HIA_AIC_R_ENABLE_CLR(r) … #define EIP197_HIA_AIC_R_VERSION(r) … #define EIP197_HIA_AIC_G_ENABLE_CTRL … #define EIP197_HIA_AIC_G_ENABLED_STAT … #define EIP197_HIA_AIC_G_ACK … #define EIP197_HIA_MST_CTRL … #define EIP197_HIA_OPTIONS … #define EIP197_HIA_VERSION … #define EIP197_PE_IN_DBUF_THRES(n) … #define EIP197_PE_IN_TBUF_THRES(n) … #define EIP197_PE_ICE_SCRATCH_RAM(n) … #define EIP197_PE_ICE_PUE_CTRL(n) … #define EIP197_PE_ICE_PUTF_CTRL(n) … #define EIP197_PE_ICE_SCRATCH_CTRL(n) … #define EIP197_PE_ICE_FPP_CTRL(n) … #define EIP197_PE_ICE_PPTF_CTRL(n) … #define EIP197_PE_ICE_RAM_CTRL(n) … #define EIP197_PE_ICE_VERSION(n) … #define EIP197_PE_EIP96_TOKEN_CTRL(n) … #define EIP197_PE_EIP96_FUNCTION_EN(n) … #define EIP197_PE_EIP96_CONTEXT_CTRL(n) … #define EIP197_PE_EIP96_CONTEXT_STAT(n) … #define EIP197_PE_EIP96_TOKEN_CTRL2(n) … #define EIP197_PE_EIP96_FUNCTION2_EN(n) … #define EIP197_PE_EIP96_OPTIONS(n) … #define EIP197_PE_EIP96_VERSION(n) … #define EIP197_PE_OCE_VERSION(n) … #define EIP197_PE_OUT_DBUF_THRES(n) … #define EIP197_PE_OUT_TBUF_THRES(n) … #define EIP197_PE_PSE_VERSION(n) … #define EIP197_PE_DEBUG(n) … #define EIP197_PE_OPTIONS(n) … #define EIP197_PE_VERSION(n) … #define EIP197_MST_CTRL … #define EIP197_OPTIONS … #define EIP197_VERSION … /* EIP197-specific registers, no indirection */ #define EIP197_CLASSIFICATION_RAMS … #define EIP197_TRC_CTRL … #define EIP197_TRC_LASTRES … #define EIP197_TRC_REGINDEX … #define EIP197_TRC_PARAMS … #define EIP197_TRC_FREECHAIN … #define EIP197_TRC_PARAMS2 … #define EIP197_TRC_ECCCTRL … #define EIP197_TRC_ECCSTAT … #define EIP197_TRC_ECCADMINSTAT … #define EIP197_TRC_ECCDATASTAT … #define EIP197_TRC_ECCDATA … #define EIP197_STRC_CONFIG … #define EIP197_FLUE_CACHEBASE_LO(n) … #define EIP197_FLUE_CACHEBASE_HI(n) … #define EIP197_FLUE_CONFIG(n) … #define EIP197_FLUE_OFFSETS … #define EIP197_FLUE_ARC4_OFFSET … #define EIP197_FLUE_IFC_LUT(n) … #define EIP197_CS_RAM_CTRL … /* EIP197_HIA_xDR_DESC_SIZE */ #define EIP197_xDR_DESC_MODE_64BIT … #define EIP197_CDR_DESC_MODE_ADCP … /* EIP197_HIA_xDR_DMA_CFG */ #define EIP197_HIA_xDR_WR_RES_BUF … #define EIP197_HIA_xDR_WR_CTRL_BUF … #define EIP197_HIA_xDR_WR_OWN_BUF … #define EIP197_HIA_xDR_CFG_WR_CACHE(n) … #define EIP197_HIA_xDR_CFG_RD_CACHE(n) … /* EIP197_HIA_CDR_THRESH */ #define EIP197_HIA_CDR_THRESH_PROC_PKT(n) … #define EIP197_HIA_CDR_THRESH_PROC_MODE … #define EIP197_HIA_CDR_THRESH_PKT_MODE … #define EIP197_HIA_CDR_THRESH_TIMEOUT(n) … /* EIP197_HIA_RDR_THRESH */ #define EIP197_HIA_RDR_THRESH_PROC_PKT(n) … #define EIP197_HIA_RDR_THRESH_PKT_MODE … #define EIP197_HIA_RDR_THRESH_TIMEOUT(n) … /* EIP197_HIA_xDR_PREP_COUNT */ #define EIP197_xDR_PREP_CLR_COUNT … /* EIP197_HIA_xDR_PROC_COUNT */ #define EIP197_xDR_PROC_xD_PKT_OFFSET … #define EIP197_xDR_PROC_xD_PKT_MASK … #define EIP197_xDR_PROC_xD_PKT(n) … #define EIP197_xDR_PROC_CLR_COUNT … /* EIP197_HIA_xDR_STAT */ #define EIP197_xDR_DMA_ERR … #define EIP197_xDR_PREP_CMD_THRES … #define EIP197_xDR_ERR … #define EIP197_xDR_THRESH … #define EIP197_xDR_TIMEOUT … #define EIP197_HIA_RA_PE_CTRL_RESET … #define EIP197_HIA_RA_PE_CTRL_EN … /* EIP197_HIA_OPTIONS */ #define EIP197_N_RINGS_OFFSET … #define EIP197_N_RINGS_MASK … #define EIP197_N_PES_OFFSET … #define EIP197_N_PES_MASK … #define EIP97_N_PES_MASK … #define EIP197_HWDATAW_OFFSET … #define EIP197_HWDATAW_MASK … #define EIP97_HWDATAW_MASK … #define EIP197_CFSIZE_OFFSET … #define EIP197_CFSIZE_ADJUST … #define EIP97_CFSIZE_OFFSET … #define EIP197_CFSIZE_MASK … #define EIP97_CFSIZE_MASK … #define EIP197_RFSIZE_OFFSET … #define EIP197_RFSIZE_ADJUST … #define EIP97_RFSIZE_OFFSET … #define EIP197_RFSIZE_MASK … #define EIP97_RFSIZE_MASK … /* EIP197_HIA_AIC_R_ENABLE_CTRL */ #define EIP197_CDR_IRQ(n) … #define EIP197_RDR_IRQ(n) … /* EIP197_HIA_DFE/DSE_CFG */ #define EIP197_HIA_DxE_CFG_MIN_DATA_SIZE(n) … #define EIP197_HIA_DxE_CFG_DATA_CACHE_CTRL(n) … #define EIP197_HIA_DxE_CFG_MAX_DATA_SIZE(n) … #define EIP197_HIA_DSE_CFG_ALWAYS_BUFFERABLE … #define EIP197_HIA_DxE_CFG_MIN_CTRL_SIZE(n) … #define EIP197_HIA_DxE_CFG_CTRL_CACHE_CTRL(n) … #define EIP197_HIA_DxE_CFG_MAX_CTRL_SIZE(n) … #define EIP197_HIA_DFE_CFG_DIS_DEBUG … #define EIP197_HIA_DSE_CFG_EN_SINGLE_WR … #define EIP197_HIA_DSE_CFG_DIS_DEBUG … /* EIP197_HIA_DFE/DSE_THR_CTRL */ #define EIP197_DxE_THR_CTRL_EN … #define EIP197_DxE_THR_CTRL_RESET_PE … /* EIP197_PE_ICE_PUE/FPP_CTRL */ #define EIP197_PE_ICE_UENG_START_OFFSET(n) … #define EIP197_PE_ICE_UENG_INIT_ALIGN_MASK … #define EIP197_PE_ICE_UENG_DEBUG_RESET … /* EIP197_HIA_AIC_G_ENABLED_STAT */ #define EIP197_G_IRQ_DFE(n) … #define EIP197_G_IRQ_DSE(n) … #define EIP197_G_IRQ_RING … #define EIP197_G_IRQ_PE(n) … /* EIP197_HIA_MST_CTRL */ #define RD_CACHE_3BITS … #define WR_CACHE_3BITS … #define RD_CACHE_4BITS … #define WR_CACHE_4BITS … #define EIP197_MST_CTRL_RD_CACHE(n) … #define EIP197_MST_CTRL_WD_CACHE(n) … #define EIP197_MST_CTRL_TX_MAX_CMD(n) … #define EIP197_MST_CTRL_BYTE_SWAP … #define EIP197_MST_CTRL_NO_BYTE_SWAP … #define EIP197_MST_CTRL_BYTE_SWAP_BITS … /* EIP197_PE_IN_DBUF/TBUF_THRES */ #define EIP197_PE_IN_xBUF_THRES_MIN(n) … #define EIP197_PE_IN_xBUF_THRES_MAX(n) … /* EIP197_PE_OUT_DBUF_THRES */ #define EIP197_PE_OUT_DBUF_THRES_MIN(n) … #define EIP197_PE_OUT_DBUF_THRES_MAX(n) … /* EIP197_PE_ICE_SCRATCH_CTRL */ #define EIP197_PE_ICE_SCRATCH_CTRL_CHANGE_TIMER … #define EIP197_PE_ICE_SCRATCH_CTRL_TIMER_EN … #define EIP197_PE_ICE_SCRATCH_CTRL_CHANGE_ACCESS … #define EIP197_PE_ICE_SCRATCH_CTRL_SCRATCH_ACCESS … /* EIP197_PE_ICE_SCRATCH_RAM */ #define EIP197_NUM_OF_SCRATCH_BLOCKS … /* EIP197_PE_ICE_PUE/FPP_CTRL */ #define EIP197_PE_ICE_x_CTRL_SW_RESET … #define EIP197_PE_ICE_x_CTRL_CLR_ECC_NON_CORR … #define EIP197_PE_ICE_x_CTRL_CLR_ECC_CORR … /* EIP197_PE_ICE_RAM_CTRL */ #define EIP197_PE_ICE_RAM_CTRL_PUE_PROG_EN … #define EIP197_PE_ICE_RAM_CTRL_FPP_PROG_EN … /* EIP197_PE_EIP96_TOKEN_CTRL */ #define EIP197_PE_EIP96_TOKEN_CTRL_CTX_UPDATES … #define EIP197_PE_EIP96_TOKEN_CTRL_NO_TOKEN_WAIT … #define EIP197_PE_EIP96_TOKEN_CTRL_ENABLE_TIMEOUT … /* EIP197_PE_EIP96_FUNCTION_EN */ #define EIP197_FUNCTION_ALL … /* EIP197_PE_EIP96_CONTEXT_CTRL */ #define EIP197_CONTEXT_SIZE(n) … #define EIP197_ADDRESS_MODE … #define EIP197_CONTROL_MODE … /* EIP197_PE_EIP96_TOKEN_CTRL2 */ #define EIP197_PE_EIP96_TOKEN_CTRL2_CTX_DONE … /* EIP197_PE_DEBUG */ #define EIP197_DEBUG_OCE_BYPASS … /* EIP197_STRC_CONFIG */ #define EIP197_STRC_CONFIG_INIT … #define EIP197_STRC_CONFIG_LARGE_REC(s) … #define EIP197_STRC_CONFIG_SMALL_REC(s) … /* EIP197_FLUE_CONFIG */ #define EIP197_FLUE_CONFIG_MAGIC … /* Context Control */ struct safexcel_context_record { … } __packed; /* control0 */ #define CONTEXT_CONTROL_TYPE_NULL_OUT … #define CONTEXT_CONTROL_TYPE_NULL_IN … #define CONTEXT_CONTROL_TYPE_HASH_OUT … #define CONTEXT_CONTROL_TYPE_HASH_IN … #define CONTEXT_CONTROL_TYPE_CRYPTO_OUT … #define CONTEXT_CONTROL_TYPE_CRYPTO_IN … #define CONTEXT_CONTROL_TYPE_ENCRYPT_HASH_OUT … #define CONTEXT_CONTROL_TYPE_DECRYPT_HASH_IN … #define CONTEXT_CONTROL_TYPE_HASH_ENCRYPT_OUT … #define CONTEXT_CONTROL_TYPE_HASH_DECRYPT_IN … #define CONTEXT_CONTROL_RESTART_HASH … #define CONTEXT_CONTROL_NO_FINISH_HASH … #define CONTEXT_CONTROL_SIZE(n) … #define CONTEXT_CONTROL_KEY_EN … #define CONTEXT_CONTROL_CRYPTO_ALG_DES … #define CONTEXT_CONTROL_CRYPTO_ALG_3DES … #define CONTEXT_CONTROL_CRYPTO_ALG_AES128 … #define CONTEXT_CONTROL_CRYPTO_ALG_AES192 … #define CONTEXT_CONTROL_CRYPTO_ALG_AES256 … #define CONTEXT_CONTROL_CRYPTO_ALG_CHACHA20 … #define CONTEXT_CONTROL_CRYPTO_ALG_SM4 … #define CONTEXT_CONTROL_DIGEST_INITIAL … #define CONTEXT_CONTROL_DIGEST_PRECOMPUTED … #define CONTEXT_CONTROL_DIGEST_XCM … #define CONTEXT_CONTROL_DIGEST_HMAC … #define CONTEXT_CONTROL_CRYPTO_ALG_MD5 … #define CONTEXT_CONTROL_CRYPTO_ALG_CRC32 … #define CONTEXT_CONTROL_CRYPTO_ALG_SHA1 … #define CONTEXT_CONTROL_CRYPTO_ALG_SHA224 … #define CONTEXT_CONTROL_CRYPTO_ALG_SHA256 … #define CONTEXT_CONTROL_CRYPTO_ALG_SHA384 … #define CONTEXT_CONTROL_CRYPTO_ALG_SHA512 … #define CONTEXT_CONTROL_CRYPTO_ALG_GHASH … #define CONTEXT_CONTROL_CRYPTO_ALG_XCBC128 … #define CONTEXT_CONTROL_CRYPTO_ALG_XCBC192 … #define CONTEXT_CONTROL_CRYPTO_ALG_XCBC256 … #define CONTEXT_CONTROL_CRYPTO_ALG_SM3 … #define CONTEXT_CONTROL_CRYPTO_ALG_SHA3_256 … #define CONTEXT_CONTROL_CRYPTO_ALG_SHA3_224 … #define CONTEXT_CONTROL_CRYPTO_ALG_SHA3_512 … #define CONTEXT_CONTROL_CRYPTO_ALG_SHA3_384 … #define CONTEXT_CONTROL_CRYPTO_ALG_POLY1305 … #define CONTEXT_CONTROL_INV_FR … #define CONTEXT_CONTROL_INV_TR … /* control1 */ #define CONTEXT_CONTROL_CRYPTO_MODE_ECB … #define CONTEXT_CONTROL_CRYPTO_MODE_CBC … #define CONTEXT_CONTROL_CHACHA20_MODE_256_32 … #define CONTEXT_CONTROL_CRYPTO_MODE_OFB … #define CONTEXT_CONTROL_CRYPTO_MODE_CFB … #define CONTEXT_CONTROL_CRYPTO_MODE_CTR_LOAD … #define CONTEXT_CONTROL_CRYPTO_MODE_XTS … #define CONTEXT_CONTROL_CRYPTO_MODE_XCM … #define CONTEXT_CONTROL_CHACHA20_MODE_CALC_OTK … #define CONTEXT_CONTROL_IV0 … #define CONTEXT_CONTROL_IV1 … #define CONTEXT_CONTROL_IV2 … #define CONTEXT_CONTROL_IV3 … #define CONTEXT_CONTROL_DIGEST_CNT … #define CONTEXT_CONTROL_COUNTER_MODE … #define CONTEXT_CONTROL_CRYPTO_STORE … #define CONTEXT_CONTROL_HASH_STORE … #define EIP197_XCM_MODE_GCM … #define EIP197_XCM_MODE_CCM … #define EIP197_AEAD_TYPE_IPSEC_ESP … #define EIP197_AEAD_TYPE_IPSEC_ESP_GMAC … #define EIP197_AEAD_IPSEC_IV_SIZE … #define EIP197_AEAD_IPSEC_NONCE_SIZE … #define EIP197_AEAD_IPSEC_COUNTER_SIZE … #define EIP197_AEAD_IPSEC_CCM_NONCE_SIZE … /* The hash counter given to the engine in the context has a granularity of * 64 bits. */ #define EIP197_COUNTER_BLOCK_SIZE … /* EIP197_CS_RAM_CTRL */ #define EIP197_TRC_ENABLE_0 … #define EIP197_TRC_ENABLE_1 … #define EIP197_TRC_ENABLE_2 … #define EIP197_TRC_ENABLE_MASK … #define EIP197_CS_BANKSEL_MASK … #define EIP197_CS_BANKSEL_OFS … /* EIP197_TRC_PARAMS */ #define EIP197_TRC_PARAMS_SW_RESET … #define EIP197_TRC_PARAMS_DATA_ACCESS … #define EIP197_TRC_PARAMS_HTABLE_SZ(x) … #define EIP197_TRC_PARAMS_BLK_TIMER_SPEED(x) … #define EIP197_TRC_PARAMS_RC_SZ_LARGE(n) … /* EIP197_TRC_FREECHAIN */ #define EIP197_TRC_FREECHAIN_HEAD_PTR(p) … #define EIP197_TRC_FREECHAIN_TAIL_PTR(p) … /* EIP197_TRC_PARAMS2 */ #define EIP197_TRC_PARAMS2_HTABLE_PTR(p) … #define EIP197_TRC_PARAMS2_RC_SZ_SMALL(n) … /* Cache helpers */ #define EIP197_MIN_DSIZE … #define EIP197_MIN_ASIZE … #define EIP197_CS_TRC_REC_WC … #define EIP197_CS_RC_SIZE … #define EIP197_CS_RC_NEXT(x) … #define EIP197_CS_RC_PREV(x) … #define EIP197_RC_NULL … /* Result data */ struct result_data_desc { … } __packed; /* Basic Result Descriptor format */ struct safexcel_result_desc { … } __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 … #define EIP197_RD64_RESULT_SIZE … struct safexcel_token { … } __packed; #define EIP197_TOKEN_HASH_RESULT_VERIFY … #define EIP197_TOKEN_CTX_OFFSET(x) … #define EIP197_TOKEN_DIRECTION_EXTERNAL … #define EIP197_TOKEN_EXEC_IF_SUCCESSFUL … #define EIP197_TOKEN_STAT_LAST_HASH … #define EIP197_TOKEN_STAT_LAST_PACKET … #define EIP197_TOKEN_OPCODE_DIRECTION … #define EIP197_TOKEN_OPCODE_INSERT … #define EIP197_TOKEN_OPCODE_NOOP … #define EIP197_TOKEN_OPCODE_RETRIEVE … #define EIP197_TOKEN_OPCODE_INSERT_REMRES … #define EIP197_TOKEN_OPCODE_VERIFY … #define EIP197_TOKEN_OPCODE_CTX_ACCESS … #define EIP197_TOKEN_OPCODE_BYPASS … static inline void eip197_noop_token(struct safexcel_token *token) { … } /* Instructions */ #define EIP197_TOKEN_INS_INSERT_HASH_DIGEST … #define EIP197_TOKEN_INS_ORIGIN_IV0 … #define EIP197_TOKEN_INS_ORIGIN_TOKEN … #define EIP197_TOKEN_INS_ORIGIN_LEN(x) … #define EIP197_TOKEN_INS_TYPE_OUTPUT … #define EIP197_TOKEN_INS_TYPE_HASH … #define EIP197_TOKEN_INS_TYPE_CRYPTO … #define EIP197_TOKEN_INS_LAST … /* Processing Engine Control Data */ struct safexcel_control_data_desc { … } __packed; #define EIP197_OPTION_MAGIC_VALUE … #define EIP197_OPTION_64BIT_CTX … #define EIP197_OPTION_RC_AUTO … #define EIP197_OPTION_CTX_CTRL_IN_CMD … #define EIP197_OPTION_2_TOKEN_IV_CMD … #define EIP197_OPTION_4_TOKEN_IV_CMD … #define EIP197_TYPE_BCLA … #define EIP197_TYPE_EXTENDED … #define EIP197_CONTEXT_SMALL … #define EIP197_CONTEXT_SIZE_MASK … /* Basic Command Descriptor format */ struct safexcel_command_desc { … } __packed; #define EIP197_CD64_FETCH_SIZE … /* * Internal structures & functions */ #define EIP197_FW_TERMINAL_NOPS … #define EIP197_FW_START_POLLCNT … #define EIP197_FW_PUE_READY … #define EIP197_FW_FPP_READY … enum eip197_fw { … }; struct safexcel_desc_ring { … }; enum safexcel_alg_type { … }; struct safexcel_config { … }; struct safexcel_work_data { … }; struct safexcel_ring { … }; /* EIP integration context flags */ enum safexcel_eip_version { … }; struct safexcel_priv_data { … }; /* Priority we use for advertising our algorithms */ #define SAFEXCEL_CRA_PRIORITY … /* SM3 digest result for zero length message */ #define EIP197_SM3_ZEROM_HASH … /* EIP algorithm presence flags */ enum safexcel_eip_algorithms { … }; struct safexcel_register_offsets { … }; enum safexcel_flags { … }; struct safexcel_hwconfig { … }; struct safexcel_crypto_priv { … }; struct safexcel_context { … }; #define HASH_CACHE_SIZE … struct safexcel_ahash_export_state { … }; /* * 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 { … }; 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); int safexcel_hmac_setkey(struct safexcel_context *base, const u8 *key, unsigned int keylen, const char *alg, unsigned int state_sz); /* 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_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_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
Codebase Browser
linux