1 /********************************************************************** 2 Copyright(c) 2024 Intel Corporation All rights reserved. 3 4 Redistribution and use in source and binary forms, with or without 5 modification, are permitted provided that the following conditions 6 are met: 7 * Redistributions of source code must retain the above copyright 8 notice, this list of conditions and the following disclaimer. 9 * Redistributions in binary form must reproduce the above copyright 10 notice, this list of conditions and the following disclaimer in 11 the documentation and/or other materials provided with the 12 distribution. 13 * Neither the name of Intel Corporation nor the names of its 14 contributors may be used to endorse or promote products derived 15 from this software without specific prior written permission. 16 17 THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 18 "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 19 LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 20 A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 21 OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 22 SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 23 LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 24 DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 25 THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 26 (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 27 OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 28 **********************************************************************/ 29 30 #ifndef _SHA512_MB_INTERNAL_H_ 31 #define _SHA512_MB_INTERNAL_H_ 32 33 /** 34 * @file sha512_mb_internal.h 35 * @brief Multi-buffer CTX API function prototypes and structures 36 * 37 */ 38 39 #include <stdint.h> 40 #include <string.h> 41 42 #include "sha512_mb.h" 43 #include "multi_buffer.h" 44 #include "types.h" 45 46 #ifdef __cplusplus 47 extern "C" { 48 #endif 49 50 /******************************************************************* 51 * Scheduler (internal) level out-of-order function prototypes 52 ******************************************************************/ 53 54 void 55 _sha512_mb_mgr_init_sse(SHA512_MB_JOB_MGR *state); 56 SHA512_JOB * 57 _sha512_mb_mgr_submit_sse(SHA512_MB_JOB_MGR *state, SHA512_JOB *job); 58 SHA512_JOB * 59 _sha512_mb_mgr_flush_sse(SHA512_MB_JOB_MGR *state); 60 61 #define _sha512_mb_mgr_init_avx _sha512_mb_mgr_init_sse 62 SHA512_JOB * 63 _sha512_mb_mgr_submit_avx(SHA512_MB_JOB_MGR *state, SHA512_JOB *job); 64 SHA512_JOB * 65 _sha512_mb_mgr_flush_avx(SHA512_MB_JOB_MGR *state); 66 67 void 68 _sha512_mb_mgr_init_avx2(SHA512_MB_JOB_MGR *state); 69 SHA512_JOB * 70 _sha512_mb_mgr_submit_avx2(SHA512_MB_JOB_MGR *state, SHA512_JOB *job); 71 SHA512_JOB * 72 _sha512_mb_mgr_flush_avx2(SHA512_MB_JOB_MGR *state); 73 74 void 75 _sha512_mb_mgr_init_avx512(SHA512_MB_JOB_MGR *state); 76 SHA512_JOB * 77 _sha512_mb_mgr_submit_avx512(SHA512_MB_JOB_MGR *state, SHA512_JOB *job); 78 SHA512_JOB * 79 _sha512_mb_mgr_flush_avx512(SHA512_MB_JOB_MGR *state); 80 81 // Single buffer SHA512 APIs, optimized for SLM. 82 void 83 _sha512_sse4(const void *M, void *D, uint64_t L); 84 // Note that these APIs comply with multi-buffer APIs' high level usage 85 void 86 _sha512_sb_mgr_init_sse4(SHA512_MB_JOB_MGR *state); 87 SHA512_JOB * 88 _sha512_sb_mgr_submit_sse4(SHA512_MB_JOB_MGR *state, SHA512_JOB *job); 89 SHA512_JOB * 90 _sha512_sb_mgr_flush_sse4(SHA512_MB_JOB_MGR *state); 91 #ifdef __cplusplus 92 } 93 #endif 94 95 #endif // _SHA512_MB_INTERNAL_H_ 96