xref: /isa-l_crypto/sha512_mb/sha512_mb_mgr_datastruct.asm (revision cc0c2aef7e81e07dcef32435e7598e7531a8fa1c)
1;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
2;  Copyright(c) 2011-2016 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%include "datastruct.asm"
31
32;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
33;;;; Define SHA512 Out Of Order Data Structures
34;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
35
36START_FIELDS    ; LANE_DATA
37;;;     name            size    align
38FIELD   _job_in_lane,   8,      8       ; pointer to job object
39END_FIELDS
40
41%assign _LANE_DATA_size _FIELD_OFFSET
42%assign _LANE_DATA_align        _STRUCT_ALIGN
43
44;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
45
46START_FIELDS    ; SHA512_ARGS_X8
47;;;     name            size    align
48FIELD   _digest,        8*8*8,  4      ; transposed digest
49FIELD   _data_ptr,      8*8,    8       ; array of pointers to data
50END_FIELDS
51
52%assign _SHA512_ARGS_X4_size    _FIELD_OFFSET
53%assign _SHA512_ARGS_X4_align   _STRUCT_ALIGN
54%assign _SHA512_ARGS_X8_size    _FIELD_OFFSET
55%assign _SHA512_ARGS_X8_align   _STRUCT_ALIGN
56
57;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
58
59START_FIELDS    ; MB_MGR
60;;;     name            size    align
61FIELD   _args,          _SHA512_ARGS_X4_size, _SHA512_ARGS_X4_align
62FIELD   _lens,          8*8,    8
63FIELD   _unused_lanes,  8,      8
64FIELD   _ldata,         _LANE_DATA_size*8, _LANE_DATA_align
65FIELD   _num_lanes_inuse, 4,    4
66END_FIELDS
67
68%assign _MB_MGR_size    _FIELD_OFFSET
69%assign _MB_MGR_align   _STRUCT_ALIGN
70
71_args_digest    equ     _args + _digest
72_args_data_ptr  equ     _args + _data_ptr
73