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/* SPDX-License-Identifier: BSD-3-Clause
* Copyright(c) 2015 Intel Corporation
*/
#ifndef _AESNI_MB_OPS_H_
#define _AESNI_MB_OPS_H_
#ifndef LINUX
#define LINUX
#endif
#include <intel-ipsec-mb.h>
enum aesni_mb_vector_mode {
RTE_AESNI_MB_NOT_SUPPORTED = 0,
RTE_AESNI_MB_SSE,
RTE_AESNI_MB_AVX,
RTE_AESNI_MB_AVX2,
RTE_AESNI_MB_AVX512
};
typedef void (*md5_one_block_t)(const void *data, void *digest);
typedef void (*sha1_one_block_t)(const void *data, void *digest);
typedef void (*sha224_one_block_t)(const void *data, void *digest);
typedef void (*sha256_one_block_t)(const void *data, void *digest);
typedef void (*sha384_one_block_t)(const void *data, void *digest);
typedef void (*sha512_one_block_t)(const void *data, void *digest);
typedef void (*aes_keyexp_128_t)
(const void *key, void *enc_exp_keys, void *dec_exp_keys);
typedef void (*aes_keyexp_192_t)
(const void *key, void *enc_exp_keys, void *dec_exp_keys);
typedef void (*aes_keyexp_256_t)
(const void *key, void *enc_exp_keys, void *dec_exp_keys);
typedef void (*aes_xcbc_expand_key_t)
(const void *key, void *exp_k1, void *k2, void *k3);
typedef void (*aes_cmac_sub_key_gen_t)
(const void *exp_key, void *k2, void *k3);
typedef void (*aes_cmac_keyexp_t)
(const void *key, void *keyexp);
/** Multi-buffer library function pointer table */
struct aesni_mb_op_fns {
struct {
init_mb_mgr_t init_mgr;
/**< Initialise scheduler */
get_next_job_t get_next;
/**< Get next free job structure */
submit_job_t submit;
/**< Submit job to scheduler */
get_completed_job_t get_completed_job;
/**< Get completed job */
flush_job_t flush_job;
/**< flush jobs from manager */
} job;
/**< multi buffer manager functions */
struct {
struct {
md5_one_block_t md5;
/**< MD5 one block hash */
sha1_one_block_t sha1;
/**< SHA1 one block hash */
sha224_one_block_t sha224;
/**< SHA224 one block hash */
sha256_one_block_t sha256;
/**< SHA256 one block hash */
sha384_one_block_t sha384;
/**< SHA384 one block hash */
sha512_one_block_t sha512;
/**< SHA512 one block hash */
} one_block;
/**< one block hash functions */
struct {
aes_keyexp_128_t aes128;
/**< AES128 key expansions */
aes_keyexp_192_t aes192;
/**< AES192 key expansions */
aes_keyexp_256_t aes256;
/**< AES256 key expansions */
aes_xcbc_expand_key_t aes_xcbc;
/**< AES XCBC key epansions */
aes_cmac_sub_key_gen_t aes_cmac_subkey;
/**< AES CMAC subkey expansions */
aes_cmac_keyexp_t aes_cmac_expkey;
/**< AES CMAC key expansions */
} keyexp;
/**< Key expansion functions */
} aux;
/**< Auxiliary functions */
};
static const struct aesni_mb_op_fns job_ops[] = {
[RTE_AESNI_MB_NOT_SUPPORTED] = {
.job = {
NULL
},
.aux = {
.one_block = {
NULL
},
.keyexp = {
NULL
}
}
},
[RTE_AESNI_MB_SSE] = {
.job = {
init_mb_mgr_sse,
get_next_job_sse,
submit_job_sse,
get_completed_job_sse,
flush_job_sse
},
.aux = {
.one_block = {
md5_one_block_sse,
sha1_one_block_sse,
sha224_one_block_sse,
sha256_one_block_sse,
sha384_one_block_sse,
sha512_one_block_sse
},
.keyexp = {
aes_keyexp_128_sse,
aes_keyexp_192_sse,
aes_keyexp_256_sse,
aes_xcbc_expand_key_sse,
aes_cmac_subkey_gen_sse,
aes_keyexp_128_enc_sse
}
}
},
[RTE_AESNI_MB_AVX] = {
.job = {
init_mb_mgr_avx,
get_next_job_avx,
submit_job_avx,
get_completed_job_avx,
flush_job_avx
},
.aux = {
.one_block = {
md5_one_block_avx,
sha1_one_block_avx,
sha224_one_block_avx,
sha256_one_block_avx,
sha384_one_block_avx,
sha512_one_block_avx
},
.keyexp = {
aes_keyexp_128_avx,
aes_keyexp_192_avx,
aes_keyexp_256_avx,
aes_xcbc_expand_key_avx,
aes_cmac_subkey_gen_avx,
aes_keyexp_128_enc_avx
}
}
},
[RTE_AESNI_MB_AVX2] = {
.job = {
init_mb_mgr_avx2,
get_next_job_avx2,
submit_job_avx2,
get_completed_job_avx2,
flush_job_avx2
},
.aux = {
.one_block = {
md5_one_block_avx2,
sha1_one_block_avx2,
sha224_one_block_avx2,
sha256_one_block_avx2,
sha384_one_block_avx2,
sha512_one_block_avx2
},
.keyexp = {
aes_keyexp_128_avx2,
aes_keyexp_192_avx2,
aes_keyexp_256_avx2,
aes_xcbc_expand_key_avx2,
aes_cmac_subkey_gen_avx2,
aes_keyexp_128_enc_avx2
}
}
},
[RTE_AESNI_MB_AVX512] = {
.job = {
init_mb_mgr_avx512,
get_next_job_avx512,
submit_job_avx512,
get_completed_job_avx512,
flush_job_avx512
},
.aux = {
.one_block = {
md5_one_block_avx512,
sha1_one_block_avx512,
sha224_one_block_avx512,
sha256_one_block_avx512,
sha384_one_block_avx512,
sha512_one_block_avx512
},
.keyexp = {
aes_keyexp_128_avx512,
aes_keyexp_192_avx512,
aes_keyexp_256_avx512,
aes_xcbc_expand_key_avx512,
aes_cmac_subkey_gen_avx512,
aes_keyexp_128_enc_avx512
}
}
}
};
#endif /* _AESNI_MB_OPS_H_ */
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