300 lines
9.4 KiB
C
300 lines
9.4 KiB
C
/* SPDX-License-Identifier: (BSD-3-Clause OR GPL-2.0-only) */
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/* Copyright(c) 2014 - 2020 Intel Corporation */
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#ifndef _ICP_QAT_HW_H_
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#define _ICP_QAT_HW_H_
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enum icp_qat_hw_ae_id {
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ICP_QAT_HW_AE_0 = 0,
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ICP_QAT_HW_AE_1 = 1,
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ICP_QAT_HW_AE_2 = 2,
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ICP_QAT_HW_AE_3 = 3,
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ICP_QAT_HW_AE_4 = 4,
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ICP_QAT_HW_AE_5 = 5,
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ICP_QAT_HW_AE_6 = 6,
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ICP_QAT_HW_AE_7 = 7,
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ICP_QAT_HW_AE_8 = 8,
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ICP_QAT_HW_AE_9 = 9,
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ICP_QAT_HW_AE_10 = 10,
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ICP_QAT_HW_AE_11 = 11,
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ICP_QAT_HW_AE_DELIMITER = 12
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};
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enum icp_qat_hw_qat_id {
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ICP_QAT_HW_QAT_0 = 0,
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ICP_QAT_HW_QAT_1 = 1,
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ICP_QAT_HW_QAT_2 = 2,
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ICP_QAT_HW_QAT_3 = 3,
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ICP_QAT_HW_QAT_4 = 4,
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ICP_QAT_HW_QAT_5 = 5,
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ICP_QAT_HW_QAT_DELIMITER = 6
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};
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enum icp_qat_hw_auth_algo {
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ICP_QAT_HW_AUTH_ALGO_NULL = 0,
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ICP_QAT_HW_AUTH_ALGO_SHA1 = 1,
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ICP_QAT_HW_AUTH_ALGO_MD5 = 2,
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ICP_QAT_HW_AUTH_ALGO_SHA224 = 3,
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ICP_QAT_HW_AUTH_ALGO_SHA256 = 4,
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ICP_QAT_HW_AUTH_ALGO_SHA384 = 5,
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ICP_QAT_HW_AUTH_ALGO_SHA512 = 6,
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ICP_QAT_HW_AUTH_ALGO_AES_XCBC_MAC = 7,
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ICP_QAT_HW_AUTH_ALGO_AES_CBC_MAC = 8,
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ICP_QAT_HW_AUTH_ALGO_AES_F9 = 9,
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ICP_QAT_HW_AUTH_ALGO_GALOIS_128 = 10,
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ICP_QAT_HW_AUTH_ALGO_GALOIS_64 = 11,
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ICP_QAT_HW_AUTH_ALGO_KASUMI_F9 = 12,
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ICP_QAT_HW_AUTH_ALGO_SNOW_3G_UIA2 = 13,
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ICP_QAT_HW_AUTH_ALGO_ZUC_3G_128_EIA3 = 14,
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ICP_QAT_HW_AUTH_RESERVED_1 = 15,
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ICP_QAT_HW_AUTH_RESERVED_2 = 16,
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ICP_QAT_HW_AUTH_ALGO_SHA3_256 = 17,
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ICP_QAT_HW_AUTH_RESERVED_3 = 18,
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ICP_QAT_HW_AUTH_ALGO_SHA3_512 = 19,
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ICP_QAT_HW_AUTH_ALGO_DELIMITER = 20
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};
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enum icp_qat_hw_auth_mode {
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ICP_QAT_HW_AUTH_MODE0 = 0,
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ICP_QAT_HW_AUTH_MODE1 = 1,
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ICP_QAT_HW_AUTH_MODE2 = 2,
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ICP_QAT_HW_AUTH_MODE_DELIMITER = 3
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};
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struct icp_qat_hw_auth_config {
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__u32 config;
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__u32 reserved;
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};
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struct icp_qat_hw_ucs_cipher_config {
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__u32 val;
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__u32 reserved[3];
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};
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enum icp_qat_slice_mask {
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ICP_ACCEL_MASK_CIPHER_SLICE = BIT(0),
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ICP_ACCEL_MASK_AUTH_SLICE = BIT(1),
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ICP_ACCEL_MASK_PKE_SLICE = BIT(2),
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ICP_ACCEL_MASK_COMPRESS_SLICE = BIT(3),
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ICP_ACCEL_MASK_LZS_SLICE = BIT(4),
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ICP_ACCEL_MASK_EIA3_SLICE = BIT(5),
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ICP_ACCEL_MASK_SHA3_SLICE = BIT(6),
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};
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enum icp_qat_capabilities_mask {
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ICP_ACCEL_CAPABILITIES_CRYPTO_SYMMETRIC = BIT(0),
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ICP_ACCEL_CAPABILITIES_CRYPTO_ASYMMETRIC = BIT(1),
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ICP_ACCEL_CAPABILITIES_CIPHER = BIT(2),
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ICP_ACCEL_CAPABILITIES_AUTHENTICATION = BIT(3),
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ICP_ACCEL_CAPABILITIES_RESERVED_1 = BIT(4),
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ICP_ACCEL_CAPABILITIES_COMPRESSION = BIT(5),
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ICP_ACCEL_CAPABILITIES_LZS_COMPRESSION = BIT(6),
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ICP_ACCEL_CAPABILITIES_RAND = BIT(7),
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ICP_ACCEL_CAPABILITIES_ZUC = BIT(8),
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ICP_ACCEL_CAPABILITIES_SHA3 = BIT(9),
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/* Bits 10-25 are currently reserved */
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ICP_ACCEL_CAPABILITIES_AES_V2 = BIT(26)
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};
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#define QAT_AUTH_MODE_BITPOS 4
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#define QAT_AUTH_MODE_MASK 0xF
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#define QAT_AUTH_ALGO_BITPOS 0
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#define QAT_AUTH_ALGO_MASK 0xF
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#define QAT_AUTH_CMP_BITPOS 8
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#define QAT_AUTH_CMP_MASK 0x7F
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#define QAT_AUTH_SHA3_PADDING_BITPOS 16
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#define QAT_AUTH_SHA3_PADDING_MASK 0x1
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#define QAT_AUTH_ALGO_SHA3_BITPOS 22
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#define QAT_AUTH_ALGO_SHA3_MASK 0x3
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#define ICP_QAT_HW_AUTH_CONFIG_BUILD(mode, algo, cmp_len) \
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(((mode & QAT_AUTH_MODE_MASK) << QAT_AUTH_MODE_BITPOS) | \
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((algo & QAT_AUTH_ALGO_MASK) << QAT_AUTH_ALGO_BITPOS) | \
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(((algo >> 4) & QAT_AUTH_ALGO_SHA3_MASK) << \
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QAT_AUTH_ALGO_SHA3_BITPOS) | \
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(((((algo == ICP_QAT_HW_AUTH_ALGO_SHA3_256) || \
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(algo == ICP_QAT_HW_AUTH_ALGO_SHA3_512)) ? 1 : 0) \
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& QAT_AUTH_SHA3_PADDING_MASK) << QAT_AUTH_SHA3_PADDING_BITPOS) | \
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((cmp_len & QAT_AUTH_CMP_MASK) << QAT_AUTH_CMP_BITPOS))
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struct icp_qat_hw_auth_counter {
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__be32 counter;
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__u32 reserved;
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};
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#define QAT_AUTH_COUNT_MASK 0xFFFFFFFF
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#define QAT_AUTH_COUNT_BITPOS 0
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#define ICP_QAT_HW_AUTH_COUNT_BUILD(val) \
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(((val) & QAT_AUTH_COUNT_MASK) << QAT_AUTH_COUNT_BITPOS)
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struct icp_qat_hw_auth_setup {
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struct icp_qat_hw_auth_config auth_config;
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struct icp_qat_hw_auth_counter auth_counter;
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};
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#define QAT_HW_DEFAULT_ALIGNMENT 8
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#define QAT_HW_ROUND_UP(val, n) (((val) + ((n) - 1)) & (~(n - 1)))
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#define ICP_QAT_HW_NULL_STATE1_SZ 32
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#define ICP_QAT_HW_MD5_STATE1_SZ 16
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#define ICP_QAT_HW_SHA1_STATE1_SZ 20
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#define ICP_QAT_HW_SHA224_STATE1_SZ 32
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#define ICP_QAT_HW_SHA256_STATE1_SZ 32
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#define ICP_QAT_HW_SHA3_256_STATE1_SZ 32
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#define ICP_QAT_HW_SHA384_STATE1_SZ 64
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#define ICP_QAT_HW_SHA512_STATE1_SZ 64
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#define ICP_QAT_HW_SHA3_512_STATE1_SZ 64
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#define ICP_QAT_HW_SHA3_224_STATE1_SZ 28
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#define ICP_QAT_HW_SHA3_384_STATE1_SZ 48
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#define ICP_QAT_HW_AES_XCBC_MAC_STATE1_SZ 16
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#define ICP_QAT_HW_AES_CBC_MAC_STATE1_SZ 16
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#define ICP_QAT_HW_AES_F9_STATE1_SZ 32
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#define ICP_QAT_HW_KASUMI_F9_STATE1_SZ 16
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#define ICP_QAT_HW_GALOIS_128_STATE1_SZ 16
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#define ICP_QAT_HW_SNOW_3G_UIA2_STATE1_SZ 8
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#define ICP_QAT_HW_ZUC_3G_EIA3_STATE1_SZ 8
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#define ICP_QAT_HW_NULL_STATE2_SZ 32
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#define ICP_QAT_HW_MD5_STATE2_SZ 16
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#define ICP_QAT_HW_SHA1_STATE2_SZ 20
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#define ICP_QAT_HW_SHA224_STATE2_SZ 32
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#define ICP_QAT_HW_SHA256_STATE2_SZ 32
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#define ICP_QAT_HW_SHA3_256_STATE2_SZ 0
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#define ICP_QAT_HW_SHA384_STATE2_SZ 64
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#define ICP_QAT_HW_SHA512_STATE2_SZ 64
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#define ICP_QAT_HW_SHA3_512_STATE2_SZ 0
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#define ICP_QAT_HW_SHA3_224_STATE2_SZ 0
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#define ICP_QAT_HW_SHA3_384_STATE2_SZ 0
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#define ICP_QAT_HW_AES_XCBC_MAC_KEY_SZ 16
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#define ICP_QAT_HW_AES_CBC_MAC_KEY_SZ 16
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#define ICP_QAT_HW_AES_CCM_CBC_E_CTR0_SZ 16
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#define ICP_QAT_HW_F9_IK_SZ 16
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#define ICP_QAT_HW_F9_FK_SZ 16
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#define ICP_QAT_HW_KASUMI_F9_STATE2_SZ (ICP_QAT_HW_F9_IK_SZ + \
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ICP_QAT_HW_F9_FK_SZ)
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#define ICP_QAT_HW_AES_F9_STATE2_SZ ICP_QAT_HW_KASUMI_F9_STATE2_SZ
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#define ICP_QAT_HW_SNOW_3G_UIA2_STATE2_SZ 24
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#define ICP_QAT_HW_ZUC_3G_EIA3_STATE2_SZ 32
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#define ICP_QAT_HW_GALOIS_H_SZ 16
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#define ICP_QAT_HW_GALOIS_LEN_A_SZ 8
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#define ICP_QAT_HW_GALOIS_E_CTR0_SZ 16
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struct icp_qat_hw_auth_sha512 {
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struct icp_qat_hw_auth_setup inner_setup;
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__u8 state1[ICP_QAT_HW_SHA512_STATE1_SZ];
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struct icp_qat_hw_auth_setup outer_setup;
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__u8 state2[ICP_QAT_HW_SHA512_STATE2_SZ];
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};
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struct icp_qat_hw_auth_algo_blk {
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struct icp_qat_hw_auth_sha512 sha;
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};
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#define ICP_QAT_HW_GALOIS_LEN_A_BITPOS 0
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#define ICP_QAT_HW_GALOIS_LEN_A_MASK 0xFFFFFFFF
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enum icp_qat_hw_cipher_algo {
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ICP_QAT_HW_CIPHER_ALGO_NULL = 0,
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ICP_QAT_HW_CIPHER_ALGO_DES = 1,
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ICP_QAT_HW_CIPHER_ALGO_3DES = 2,
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ICP_QAT_HW_CIPHER_ALGO_AES128 = 3,
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ICP_QAT_HW_CIPHER_ALGO_AES192 = 4,
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ICP_QAT_HW_CIPHER_ALGO_AES256 = 5,
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ICP_QAT_HW_CIPHER_ALGO_ARC4 = 6,
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ICP_QAT_HW_CIPHER_ALGO_KASUMI = 7,
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ICP_QAT_HW_CIPHER_ALGO_SNOW_3G_UEA2 = 8,
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ICP_QAT_HW_CIPHER_ALGO_ZUC_3G_128_EEA3 = 9,
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ICP_QAT_HW_CIPHER_DELIMITER = 10
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};
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enum icp_qat_hw_cipher_mode {
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ICP_QAT_HW_CIPHER_ECB_MODE = 0,
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ICP_QAT_HW_CIPHER_CBC_MODE = 1,
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ICP_QAT_HW_CIPHER_CTR_MODE = 2,
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ICP_QAT_HW_CIPHER_F8_MODE = 3,
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ICP_QAT_HW_CIPHER_XTS_MODE = 6,
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ICP_QAT_HW_CIPHER_MODE_DELIMITER = 7
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};
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struct icp_qat_hw_cipher_config {
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__u32 val;
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__u32 reserved;
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};
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enum icp_qat_hw_cipher_dir {
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ICP_QAT_HW_CIPHER_ENCRYPT = 0,
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ICP_QAT_HW_CIPHER_DECRYPT = 1,
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};
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enum icp_qat_hw_cipher_convert {
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ICP_QAT_HW_CIPHER_NO_CONVERT = 0,
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ICP_QAT_HW_CIPHER_KEY_CONVERT = 1,
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};
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#define QAT_CIPHER_MODE_BITPOS 4
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#define QAT_CIPHER_MODE_MASK 0xF
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#define QAT_CIPHER_ALGO_BITPOS 0
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#define QAT_CIPHER_ALGO_MASK 0xF
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#define QAT_CIPHER_CONVERT_BITPOS 9
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#define QAT_CIPHER_CONVERT_MASK 0x1
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#define QAT_CIPHER_DIR_BITPOS 8
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#define QAT_CIPHER_DIR_MASK 0x1
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#define QAT_CIPHER_MODE_F8_KEY_SZ_MULT 2
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#define QAT_CIPHER_MODE_XTS_KEY_SZ_MULT 2
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#define ICP_QAT_HW_CIPHER_CONFIG_BUILD(mode, algo, convert, dir) \
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(((mode & QAT_CIPHER_MODE_MASK) << QAT_CIPHER_MODE_BITPOS) | \
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((algo & QAT_CIPHER_ALGO_MASK) << QAT_CIPHER_ALGO_BITPOS) | \
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((convert & QAT_CIPHER_CONVERT_MASK) << QAT_CIPHER_CONVERT_BITPOS) | \
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((dir & QAT_CIPHER_DIR_MASK) << QAT_CIPHER_DIR_BITPOS))
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#define ICP_QAT_HW_DES_BLK_SZ 8
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#define ICP_QAT_HW_3DES_BLK_SZ 8
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#define ICP_QAT_HW_NULL_BLK_SZ 8
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#define ICP_QAT_HW_AES_BLK_SZ 16
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#define ICP_QAT_HW_KASUMI_BLK_SZ 8
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#define ICP_QAT_HW_SNOW_3G_BLK_SZ 8
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#define ICP_QAT_HW_ZUC_3G_BLK_SZ 8
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#define ICP_QAT_HW_NULL_KEY_SZ 256
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#define ICP_QAT_HW_DES_KEY_SZ 8
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#define ICP_QAT_HW_3DES_KEY_SZ 24
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#define ICP_QAT_HW_AES_128_KEY_SZ 16
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#define ICP_QAT_HW_AES_192_KEY_SZ 24
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#define ICP_QAT_HW_AES_256_KEY_SZ 32
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#define ICP_QAT_HW_AES_128_F8_KEY_SZ (ICP_QAT_HW_AES_128_KEY_SZ * \
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QAT_CIPHER_MODE_F8_KEY_SZ_MULT)
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#define ICP_QAT_HW_AES_192_F8_KEY_SZ (ICP_QAT_HW_AES_192_KEY_SZ * \
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QAT_CIPHER_MODE_F8_KEY_SZ_MULT)
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#define ICP_QAT_HW_AES_256_F8_KEY_SZ (ICP_QAT_HW_AES_256_KEY_SZ * \
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QAT_CIPHER_MODE_F8_KEY_SZ_MULT)
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#define ICP_QAT_HW_AES_128_XTS_KEY_SZ (ICP_QAT_HW_AES_128_KEY_SZ * \
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QAT_CIPHER_MODE_XTS_KEY_SZ_MULT)
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#define ICP_QAT_HW_AES_256_XTS_KEY_SZ (ICP_QAT_HW_AES_256_KEY_SZ * \
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QAT_CIPHER_MODE_XTS_KEY_SZ_MULT)
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#define ICP_QAT_HW_KASUMI_KEY_SZ 16
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#define ICP_QAT_HW_KASUMI_F8_KEY_SZ (ICP_QAT_HW_KASUMI_KEY_SZ * \
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QAT_CIPHER_MODE_F8_KEY_SZ_MULT)
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#define ICP_QAT_HW_AES_128_XTS_KEY_SZ (ICP_QAT_HW_AES_128_KEY_SZ * \
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QAT_CIPHER_MODE_XTS_KEY_SZ_MULT)
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#define ICP_QAT_HW_AES_256_XTS_KEY_SZ (ICP_QAT_HW_AES_256_KEY_SZ * \
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QAT_CIPHER_MODE_XTS_KEY_SZ_MULT)
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#define ICP_QAT_HW_ARC4_KEY_SZ 256
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#define ICP_QAT_HW_SNOW_3G_UEA2_KEY_SZ 16
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#define ICP_QAT_HW_SNOW_3G_UEA2_IV_SZ 16
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#define ICP_QAT_HW_ZUC_3G_EEA3_KEY_SZ 16
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#define ICP_QAT_HW_ZUC_3G_EEA3_IV_SZ 16
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#define ICP_QAT_HW_MODE_F8_NUM_REG_TO_CLEAR 2
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#define INIT_SHRAM_CONSTANTS_TABLE_SZ 1024
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struct icp_qat_hw_cipher_aes256_f8 {
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struct icp_qat_hw_cipher_config cipher_config;
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__u8 key[ICP_QAT_HW_AES_256_F8_KEY_SZ];
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};
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struct icp_qat_hw_ucs_cipher_aes256_f8 {
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struct icp_qat_hw_ucs_cipher_config cipher_config;
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__u8 key[ICP_QAT_HW_AES_256_F8_KEY_SZ];
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};
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struct icp_qat_hw_cipher_algo_blk {
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union {
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struct icp_qat_hw_cipher_aes256_f8 aes;
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struct icp_qat_hw_ucs_cipher_aes256_f8 ucs_aes;
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};
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} __aligned(64);
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#endif
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