| /* | |
| * This file is part of FFmpeg. | |
| * | |
| * Copyright (c) 2023 J. Dekker <jdek@itanimul.li> | |
| * | |
| * FFmpeg is free software; you can redistribute it and/or | |
| * modify it under the terms of the GNU Lesser General Public | |
| * License as published by the Free Software Foundation; either | |
| * version 2.1 of the License, or (at your option) any later version. | |
| * | |
| * FFmpeg is distributed in the hope that it will be useful, | |
| * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
| * Lesser General Public License for more details. | |
| * | |
| * You should have received a copy of the GNU Lesser General Public | |
| * License along with FFmpeg; if not, write to the Free Software | |
| * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA | |
| */ | |
| .macro clip min, max, regs:vararg | |
| .irp x, \regs | |
| smax \x, \x, \min | |
| .endr | |
| .irp x, \regs | |
| smin \x, \x, \max | |
| .endr | |
| .endm | |
| .macro transpose_8x8B r0, r1, r2, r3, r4, r5, r6, r7, r8, r9 | |
| trn1 \r8\().8b, \r0\().8b, \r1\().8b | |
| trn2 \r9\().8b, \r0\().8b, \r1\().8b | |
| trn1 \r1\().8b, \r2\().8b, \r3\().8b | |
| trn2 \r3\().8b, \r2\().8b, \r3\().8b | |
| trn1 \r0\().8b, \r4\().8b, \r5\().8b | |
| trn2 \r5\().8b, \r4\().8b, \r5\().8b | |
| trn1 \r2\().8b, \r6\().8b, \r7\().8b | |
| trn2 \r7\().8b, \r6\().8b, \r7\().8b | |
| trn1 \r4\().4h, \r0\().4h, \r2\().4h | |
| trn2 \r2\().4h, \r0\().4h, \r2\().4h | |
| trn1 \r6\().4h, \r5\().4h, \r7\().4h | |
| trn2 \r7\().4h, \r5\().4h, \r7\().4h | |
| trn1 \r5\().4h, \r9\().4h, \r3\().4h | |
| trn2 \r9\().4h, \r9\().4h, \r3\().4h | |
| trn1 \r3\().4h, \r8\().4h, \r1\().4h | |
| trn2 \r8\().4h, \r8\().4h, \r1\().4h | |
| trn1 \r0\().2s, \r3\().2s, \r4\().2s | |
| trn2 \r4\().2s, \r3\().2s, \r4\().2s | |
| trn1 \r1\().2s, \r5\().2s, \r6\().2s | |
| trn2 \r5\().2s, \r5\().2s, \r6\().2s | |
| trn2 \r6\().2s, \r8\().2s, \r2\().2s | |
| trn1 \r2\().2s, \r8\().2s, \r2\().2s | |
| trn1 \r3\().2s, \r9\().2s, \r7\().2s | |
| trn2 \r7\().2s, \r9\().2s, \r7\().2s | |
| .endm | |
| .macro transpose_8x16B r0, r1, r2, r3, r4, r5, r6, r7, t0, t1 | |
| trn1 \t0\().16b, \r0\().16b, \r1\().16b | |
| trn2 \t1\().16b, \r0\().16b, \r1\().16b | |
| trn1 \r1\().16b, \r2\().16b, \r3\().16b | |
| trn2 \r3\().16b, \r2\().16b, \r3\().16b | |
| trn1 \r0\().16b, \r4\().16b, \r5\().16b | |
| trn2 \r5\().16b, \r4\().16b, \r5\().16b | |
| trn1 \r2\().16b, \r6\().16b, \r7\().16b | |
| trn2 \r7\().16b, \r6\().16b, \r7\().16b | |
| trn1 \r4\().8h, \r0\().8h, \r2\().8h | |
| trn2 \r2\().8h, \r0\().8h, \r2\().8h | |
| trn1 \r6\().8h, \r5\().8h, \r7\().8h | |
| trn2 \r7\().8h, \r5\().8h, \r7\().8h | |
| trn1 \r5\().8h, \t1\().8h, \r3\().8h | |
| trn2 \t1\().8h, \t1\().8h, \r3\().8h | |
| trn1 \r3\().8h, \t0\().8h, \r1\().8h | |
| trn2 \t0\().8h, \t0\().8h, \r1\().8h | |
| trn1 \r0\().4s, \r3\().4s, \r4\().4s | |
| trn2 \r4\().4s, \r3\().4s, \r4\().4s | |
| trn1 \r1\().4s, \r5\().4s, \r6\().4s | |
| trn2 \r5\().4s, \r5\().4s, \r6\().4s | |
| trn2 \r6\().4s, \t0\().4s, \r2\().4s | |
| trn1 \r2\().4s, \t0\().4s, \r2\().4s | |
| trn1 \r3\().4s, \t1\().4s, \r7\().4s | |
| trn2 \r7\().4s, \t1\().4s, \r7\().4s | |
| .endm | |
| .macro transpose_4x16B r0, r1, r2, r3, t4, t5, t6, t7 | |
| trn1 \t4\().16b, \r0\().16b, \r1\().16b | |
| trn2 \t5\().16b, \r0\().16b, \r1\().16b | |
| trn1 \t6\().16b, \r2\().16b, \r3\().16b | |
| trn2 \t7\().16b, \r2\().16b, \r3\().16b | |
| trn1 \r0\().8h, \t4\().8h, \t6\().8h | |
| trn2 \r2\().8h, \t4\().8h, \t6\().8h | |
| trn1 \r1\().8h, \t5\().8h, \t7\().8h | |
| trn2 \r3\().8h, \t5\().8h, \t7\().8h | |
| .endm | |
| .macro transpose_4x8B r0, r1, r2, r3, t4, t5, t6, t7 | |
| trn1 \t4\().8b, \r0\().8b, \r1\().8b | |
| trn2 \t5\().8b, \r0\().8b, \r1\().8b | |
| trn1 \t6\().8b, \r2\().8b, \r3\().8b | |
| trn2 \t7\().8b, \r2\().8b, \r3\().8b | |
| trn1 \r0\().4h, \t4\().4h, \t6\().4h | |
| trn2 \r2\().4h, \t4\().4h, \t6\().4h | |
| trn1 \r1\().4h, \t5\().4h, \t7\().4h | |
| trn2 \r3\().4h, \t5\().4h, \t7\().4h | |
| .endm | |
| .macro transpose_4x4H r0, r1, r2, r3, r4, r5, r6, r7 | |
| trn1 \r4\().4h, \r0\().4h, \r1\().4h | |
| trn2 \r5\().4h, \r0\().4h, \r1\().4h | |
| trn1 \r6\().4h, \r2\().4h, \r3\().4h | |
| trn2 \r7\().4h, \r2\().4h, \r3\().4h | |
| trn1 \r0\().2s, \r4\().2s, \r6\().2s | |
| trn2 \r2\().2s, \r4\().2s, \r6\().2s | |
| trn1 \r1\().2s, \r5\().2s, \r7\().2s | |
| trn2 \r3\().2s, \r5\().2s, \r7\().2s | |
| .endm | |
| .macro transpose_4x8H r0, r1, r2, r3, t4, t5, t6, t7 | |
| trn1 \t4\().8h, \r0\().8h, \r1\().8h | |
| trn2 \t5\().8h, \r0\().8h, \r1\().8h | |
| trn1 \t6\().8h, \r2\().8h, \r3\().8h | |
| trn2 \t7\().8h, \r2\().8h, \r3\().8h | |
| trn1 \r0\().4s, \t4\().4s, \t6\().4s | |
| trn2 \r2\().4s, \t4\().4s, \t6\().4s | |
| trn1 \r1\().4s, \t5\().4s, \t7\().4s | |
| trn2 \r3\().4s, \t5\().4s, \t7\().4s | |
| .endm | |
| .macro transpose_8x8H r0, r1, r2, r3, r4, r5, r6, r7, r8, r9 | |
| trn1 \r8\().8h, \r0\().8h, \r1\().8h | |
| trn2 \r9\().8h, \r0\().8h, \r1\().8h | |
| trn1 \r1\().8h, \r2\().8h, \r3\().8h | |
| trn2 \r3\().8h, \r2\().8h, \r3\().8h | |
| trn1 \r0\().8h, \r4\().8h, \r5\().8h | |
| trn2 \r5\().8h, \r4\().8h, \r5\().8h | |
| trn1 \r2\().8h, \r6\().8h, \r7\().8h | |
| trn2 \r7\().8h, \r6\().8h, \r7\().8h | |
| trn1 \r4\().4s, \r0\().4s, \r2\().4s | |
| trn2 \r2\().4s, \r0\().4s, \r2\().4s | |
| trn1 \r6\().4s, \r5\().4s, \r7\().4s | |
| trn2 \r7\().4s, \r5\().4s, \r7\().4s | |
| trn1 \r5\().4s, \r9\().4s, \r3\().4s | |
| trn2 \r9\().4s, \r9\().4s, \r3\().4s | |
| trn1 \r3\().4s, \r8\().4s, \r1\().4s | |
| trn2 \r8\().4s, \r8\().4s, \r1\().4s | |
| trn1 \r0\().2d, \r3\().2d, \r4\().2d | |
| trn2 \r4\().2d, \r3\().2d, \r4\().2d | |
| trn1 \r1\().2d, \r5\().2d, \r6\().2d | |
| trn2 \r5\().2d, \r5\().2d, \r6\().2d | |
| trn2 \r6\().2d, \r8\().2d, \r2\().2d | |
| trn1 \r2\().2d, \r8\().2d, \r2\().2d | |
| trn1 \r3\().2d, \r9\().2d, \r7\().2d | |
| trn2 \r7\().2d, \r9\().2d, \r7\().2d | |
| .endm |