1 /* SPDX-License-Identifier: GPL-2.0-or-later */ 2 /* 3 * Shared glue code for 128bit block ciphers, AVX2 assembler macros 4 * 5 * Copyright © 2012-2013 Jussi Kivilinna <jussi.kivilinna@mbnet.fi> 6 */ 7 8 #define load_16way(src, x0, x1, x2, x3, x4, x5, x6, x7) \ 9 vmovdqu (0*32)(src), x0; \ 10 vmovdqu (1*32)(src), x1; \ 11 vmovdqu (2*32)(src), x2; \ 12 vmovdqu (3*32)(src), x3; \ 13 vmovdqu (4*32)(src), x4; \ 14 vmovdqu (5*32)(src), x5; \ 15 vmovdqu (6*32)(src), x6; \ 16 vmovdqu (7*32)(src), x7; 17 18 #define store_16way(dst, x0, x1, x2, x3, x4, x5, x6, x7) \ 19 vmovdqu x0, (0*32)(dst); \ 20 vmovdqu x1, (1*32)(dst); \ 21 vmovdqu x2, (2*32)(dst); \ 22 vmovdqu x3, (3*32)(dst); \ 23 vmovdqu x4, (4*32)(dst); \ 24 vmovdqu x5, (5*32)(dst); \ 25 vmovdqu x6, (6*32)(dst); \ 26 vmovdqu x7, (7*32)(dst); 27 28 #define store_cbc_16way(src, dst, x0, x1, x2, x3, x4, x5, x6, x7, t0) \ 29 vpxor t0, t0, t0; \ 30 vinserti128 $1, (src), t0, t0; \ 31 vpxor t0, x0, x0; \ 32 vpxor (0*32+16)(src), x1, x1; \ 33 vpxor (1*32+16)(src), x2, x2; \ 34 vpxor (2*32+16)(src), x3, x3; \ 35 vpxor (3*32+16)(src), x4, x4; \ 36 vpxor (4*32+16)(src), x5, x5; \ 37 vpxor (5*32+16)(src), x6, x6; \ 38 vpxor (6*32+16)(src), x7, x7; \ 39 store_16way(dst, x0, x1, x2, x3, x4, x5, x6, x7); 40