18b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project/* 28b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project * iwMMXt micro operations for XScale. 38b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project * 48b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project * Copyright (c) 2007 OpenedHand, Ltd. 58b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project * Written by Andrzej Zaborowski <andrew@openedhand.com> 68b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project * Copyright (c) 2008 CodeSourcery 78b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project * 88b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project * This library is free software; you can redistribute it and/or 98b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project * modify it under the terms of the GNU Lesser General Public 108b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project * License as published by the Free Software Foundation; either 118b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project * version 2 of the License, or (at your option) any later version. 128b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project * 138b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project * This library is distributed in the hope that it will be useful, 148b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project * but WITHOUT ANY WARRANTY; without even the implied warranty of 158b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 168b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project * Lesser General Public License for more details. 178b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project * 188b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project * You should have received a copy of the GNU Lesser General Public 195285864985be9077e58e42235af6582dee72e841David 'Digit' Turner * License along with this library; if not, see <http://www.gnu.org/licenses/>. 208b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project */ 218b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project 228b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project#include <stdlib.h> 238b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project#include <stdio.h> 248b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project 258b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project#include "cpu.h" 265285864985be9077e58e42235af6582dee72e841David 'Digit' Turner#include "exec.h" 275285864985be9077e58e42235af6582dee72e841David 'Digit' Turner#include "helper.h" 288b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project 298b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project/* iwMMXt macros extracted from GNU gdb. */ 308b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project 318b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project/* Set the SIMD wCASF flags for 8, 16, 32 or 64-bit operations. */ 328b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project#define SIMD8_SET( v, n, b) ((v != 0) << ((((b) + 1) * 4) + (n))) 338b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project#define SIMD16_SET(v, n, h) ((v != 0) << ((((h) + 1) * 8) + (n))) 348b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project#define SIMD32_SET(v, n, w) ((v != 0) << ((((w) + 1) * 16) + (n))) 358b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project#define SIMD64_SET(v, n) ((v != 0) << (32 + (n))) 368b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project/* Flags to pass as "n" above. */ 378b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project#define SIMD_NBIT -1 388b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project#define SIMD_ZBIT -2 398b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project#define SIMD_CBIT -3 408b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project#define SIMD_VBIT -4 418b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project/* Various status bit macros. */ 428b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project#define NBIT8(x) ((x) & 0x80) 438b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project#define NBIT16(x) ((x) & 0x8000) 448b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project#define NBIT32(x) ((x) & 0x80000000) 458b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project#define NBIT64(x) ((x) & 0x8000000000000000ULL) 468b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project#define ZBIT8(x) (((x) & 0xff) == 0) 478b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project#define ZBIT16(x) (((x) & 0xffff) == 0) 488b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project#define ZBIT32(x) (((x) & 0xffffffff) == 0) 498b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project#define ZBIT64(x) (x == 0) 508b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project/* Sign extension macros. */ 518b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project#define EXTEND8H(a) ((uint16_t) (int8_t) (a)) 528b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project#define EXTEND8(a) ((uint32_t) (int8_t) (a)) 538b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project#define EXTEND16(a) ((uint32_t) (int16_t) (a)) 548b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project#define EXTEND16S(a) ((int32_t) (int16_t) (a)) 558b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project#define EXTEND32(a) ((uint64_t) (int32_t) (a)) 568b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project 578b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Projectuint64_t HELPER(iwmmxt_maddsq)(uint64_t a, uint64_t b) 588b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project{ 598b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project a = (( 608b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project EXTEND16S((a >> 0) & 0xffff) * EXTEND16S((b >> 0) & 0xffff) + 618b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project EXTEND16S((a >> 16) & 0xffff) * EXTEND16S((b >> 16) & 0xffff) 628b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project ) & 0xffffffff) | ((uint64_t) ( 638b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project EXTEND16S((a >> 32) & 0xffff) * EXTEND16S((b >> 32) & 0xffff) + 648b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project EXTEND16S((a >> 48) & 0xffff) * EXTEND16S((b >> 48) & 0xffff) 658b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project ) << 32); 668b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project return a; 678b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project} 688b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project 698b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Projectuint64_t HELPER(iwmmxt_madduq)(uint64_t a, uint64_t b) 708b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project{ 718b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project a = (( 728b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project ((a >> 0) & 0xffff) * ((b >> 0) & 0xffff) + 738b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project ((a >> 16) & 0xffff) * ((b >> 16) & 0xffff) 748b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project ) & 0xffffffff) | (( 758b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project ((a >> 32) & 0xffff) * ((b >> 32) & 0xffff) + 768b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project ((a >> 48) & 0xffff) * ((b >> 48) & 0xffff) 778b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project ) << 32); 788b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project return a; 798b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project} 808b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project 818b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Projectuint64_t HELPER(iwmmxt_sadb)(uint64_t a, uint64_t b) 828b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project{ 838b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project#define abs(x) (((x) >= 0) ? x : -x) 848b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project#define SADB(SHR) abs((int) ((a >> SHR) & 0xff) - (int) ((b >> SHR) & 0xff)) 858b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project return 868b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project SADB(0) + SADB(8) + SADB(16) + SADB(24) + 878b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project SADB(32) + SADB(40) + SADB(48) + SADB(56); 888b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project#undef SADB 898b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project} 908b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project 918b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Projectuint64_t HELPER(iwmmxt_sadw)(uint64_t a, uint64_t b) 928b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project{ 938b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project#define SADW(SHR) \ 948b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project abs((int) ((a >> SHR) & 0xffff) - (int) ((b >> SHR) & 0xffff)) 958b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project return SADW(0) + SADW(16) + SADW(32) + SADW(48); 968b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project#undef SADW 978b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project} 988b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project 998b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Projectuint64_t HELPER(iwmmxt_mulslw)(uint64_t a, uint64_t b) 1008b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project{ 1018b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project#define MULS(SHR) ((uint64_t) ((( \ 1028b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project EXTEND16S((a >> SHR) & 0xffff) * EXTEND16S((b >> SHR) & 0xffff) \ 1038b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project ) >> 0) & 0xffff) << SHR) 1048b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project return MULS(0) | MULS(16) | MULS(32) | MULS(48); 1058b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project#undef MULS 1068b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project} 1078b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project 1088b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Projectuint64_t HELPER(iwmmxt_mulshw)(uint64_t a, uint64_t b) 1098b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project{ 1108b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project#define MULS(SHR) ((uint64_t) ((( \ 1118b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project EXTEND16S((a >> SHR) & 0xffff) * EXTEND16S((b >> SHR) & 0xffff) \ 1128b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project ) >> 16) & 0xffff) << SHR) 1138b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project return MULS(0) | MULS(16) | MULS(32) | MULS(48); 1148b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project#undef MULS 1158b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project} 1168b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project 1178b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Projectuint64_t HELPER(iwmmxt_mululw)(uint64_t a, uint64_t b) 1188b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project{ 1198b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project#define MULU(SHR) ((uint64_t) ((( \ 1208b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project ((a >> SHR) & 0xffff) * ((b >> SHR) & 0xffff) \ 1218b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project ) >> 0) & 0xffff) << SHR) 1228b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project return MULU(0) | MULU(16) | MULU(32) | MULU(48); 1238b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project#undef MULU 1248b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project} 1258b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project 1268b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Projectuint64_t HELPER(iwmmxt_muluhw)(uint64_t a, uint64_t b) 1278b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project{ 1288b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project#define MULU(SHR) ((uint64_t) ((( \ 1298b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project ((a >> SHR) & 0xffff) * ((b >> SHR) & 0xffff) \ 1308b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project ) >> 16) & 0xffff) << SHR) 1318b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project return MULU(0) | MULU(16) | MULU(32) | MULU(48); 1328b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project#undef MULU 1338b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project} 1348b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project 1358b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Projectuint64_t HELPER(iwmmxt_macsw)(uint64_t a, uint64_t b) 1368b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project{ 1378b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project#define MACS(SHR) ( \ 1388b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project EXTEND16((a >> SHR) & 0xffff) * EXTEND16S((b >> SHR) & 0xffff)) 1398b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project return (int64_t) (MACS(0) + MACS(16) + MACS(32) + MACS(48)); 1408b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project#undef MACS 1418b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project} 1428b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project 1438b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Projectuint64_t HELPER(iwmmxt_macuw)(uint64_t a, uint64_t b) 1448b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project{ 1458b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project#define MACU(SHR) ( \ 1468b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project (uint32_t) ((a >> SHR) & 0xffff) * \ 1478b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project (uint32_t) ((b >> SHR) & 0xffff)) 1488b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project return MACU(0) + MACU(16) + MACU(32) + MACU(48); 1498b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project#undef MACU 1508b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project} 1518b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project 1528b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project#define NZBIT8(x, i) \ 1538b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project SIMD8_SET(NBIT8((x) & 0xff), SIMD_NBIT, i) | \ 1548b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project SIMD8_SET(ZBIT8((x) & 0xff), SIMD_ZBIT, i) 1558b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project#define NZBIT16(x, i) \ 1568b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project SIMD16_SET(NBIT16((x) & 0xffff), SIMD_NBIT, i) | \ 1578b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project SIMD16_SET(ZBIT16((x) & 0xffff), SIMD_ZBIT, i) 1588b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project#define NZBIT32(x, i) \ 1598b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project SIMD32_SET(NBIT32((x) & 0xffffffff), SIMD_NBIT, i) | \ 1608b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project SIMD32_SET(ZBIT32((x) & 0xffffffff), SIMD_ZBIT, i) 1618b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project#define NZBIT64(x) \ 1628b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project SIMD64_SET(NBIT64(x), SIMD_NBIT) | \ 1638b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project SIMD64_SET(ZBIT64(x), SIMD_ZBIT) 1648b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project#define IWMMXT_OP_UNPACK(S, SH0, SH1, SH2, SH3) \ 1655285864985be9077e58e42235af6582dee72e841David 'Digit' Turneruint64_t HELPER(glue(iwmmxt_unpack, glue(S, b)))(uint64_t a, uint64_t b) \ 1668b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project{ \ 1678b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project a = \ 1688b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project (((a >> SH0) & 0xff) << 0) | (((b >> SH0) & 0xff) << 8) | \ 1698b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project (((a >> SH1) & 0xff) << 16) | (((b >> SH1) & 0xff) << 24) | \ 1708b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project (((a >> SH2) & 0xff) << 32) | (((b >> SH2) & 0xff) << 40) | \ 1718b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project (((a >> SH3) & 0xff) << 48) | (((b >> SH3) & 0xff) << 56); \ 1728b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project env->iwmmxt.cregs[ARM_IWMMXT_wCASF] = \ 1738b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project NZBIT8(a >> 0, 0) | NZBIT8(a >> 8, 1) | \ 1748b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project NZBIT8(a >> 16, 2) | NZBIT8(a >> 24, 3) | \ 1758b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project NZBIT8(a >> 32, 4) | NZBIT8(a >> 40, 5) | \ 1768b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project NZBIT8(a >> 48, 6) | NZBIT8(a >> 56, 7); \ 1778b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project return a; \ 1788b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project} \ 1795285864985be9077e58e42235af6582dee72e841David 'Digit' Turneruint64_t HELPER(glue(iwmmxt_unpack, glue(S, w)))(uint64_t a, uint64_t b) \ 1808b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project{ \ 1818b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project a = \ 1828b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project (((a >> SH0) & 0xffff) << 0) | \ 1838b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project (((b >> SH0) & 0xffff) << 16) | \ 1848b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project (((a >> SH2) & 0xffff) << 32) | \ 1858b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project (((b >> SH2) & 0xffff) << 48); \ 1868b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project env->iwmmxt.cregs[ARM_IWMMXT_wCASF] = \ 1878b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project NZBIT8(a >> 0, 0) | NZBIT8(a >> 16, 1) | \ 1888b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project NZBIT8(a >> 32, 2) | NZBIT8(a >> 48, 3); \ 1898b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project return a; \ 1908b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project} \ 1915285864985be9077e58e42235af6582dee72e841David 'Digit' Turneruint64_t HELPER(glue(iwmmxt_unpack, glue(S, l)))(uint64_t a, uint64_t b) \ 1928b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project{ \ 1938b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project a = \ 1948b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project (((a >> SH0) & 0xffffffff) << 0) | \ 1958b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project (((b >> SH0) & 0xffffffff) << 32); \ 1968b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project env->iwmmxt.cregs[ARM_IWMMXT_wCASF] = \ 1978b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project NZBIT32(a >> 0, 0) | NZBIT32(a >> 32, 1); \ 1988b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project return a; \ 1998b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project} \ 2005285864985be9077e58e42235af6582dee72e841David 'Digit' Turneruint64_t HELPER(glue(iwmmxt_unpack, glue(S, ub)))(uint64_t x) \ 2018b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project{ \ 2028b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project x = \ 2038b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project (((x >> SH0) & 0xff) << 0) | \ 2048b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project (((x >> SH1) & 0xff) << 16) | \ 2058b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project (((x >> SH2) & 0xff) << 32) | \ 2068b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project (((x >> SH3) & 0xff) << 48); \ 2078b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project env->iwmmxt.cregs[ARM_IWMMXT_wCASF] = \ 2088b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project NZBIT16(x >> 0, 0) | NZBIT16(x >> 16, 1) | \ 2098b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project NZBIT16(x >> 32, 2) | NZBIT16(x >> 48, 3); \ 2108b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project return x; \ 2118b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project} \ 2125285864985be9077e58e42235af6582dee72e841David 'Digit' Turneruint64_t HELPER(glue(iwmmxt_unpack, glue(S, uw)))(uint64_t x) \ 2138b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project{ \ 2148b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project x = \ 2158b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project (((x >> SH0) & 0xffff) << 0) | \ 2168b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project (((x >> SH2) & 0xffff) << 32); \ 2178b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project env->iwmmxt.cregs[ARM_IWMMXT_wCASF] = \ 2188b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project NZBIT32(x >> 0, 0) | NZBIT32(x >> 32, 1); \ 2198b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project return x; \ 2208b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project} \ 2215285864985be9077e58e42235af6582dee72e841David 'Digit' Turneruint64_t HELPER(glue(iwmmxt_unpack, glue(S, ul)))(uint64_t x) \ 2228b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project{ \ 2238b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project x = (((x >> SH0) & 0xffffffff) << 0); \ 2248b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project env->iwmmxt.cregs[ARM_IWMMXT_wCASF] = NZBIT64(x >> 0); \ 2258b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project return x; \ 2268b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project} \ 2275285864985be9077e58e42235af6582dee72e841David 'Digit' Turneruint64_t HELPER(glue(iwmmxt_unpack, glue(S, sb)))(uint64_t x) \ 2288b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project{ \ 2298b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project x = \ 2308b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project ((uint64_t) EXTEND8H((x >> SH0) & 0xff) << 0) | \ 2318b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project ((uint64_t) EXTEND8H((x >> SH1) & 0xff) << 16) | \ 2328b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project ((uint64_t) EXTEND8H((x >> SH2) & 0xff) << 32) | \ 2338b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project ((uint64_t) EXTEND8H((x >> SH3) & 0xff) << 48); \ 2348b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project env->iwmmxt.cregs[ARM_IWMMXT_wCASF] = \ 2358b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project NZBIT16(x >> 0, 0) | NZBIT16(x >> 16, 1) | \ 2368b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project NZBIT16(x >> 32, 2) | NZBIT16(x >> 48, 3); \ 2378b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project return x; \ 2388b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project} \ 2395285864985be9077e58e42235af6582dee72e841David 'Digit' Turneruint64_t HELPER(glue(iwmmxt_unpack, glue(S, sw)))(uint64_t x) \ 2408b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project{ \ 2418b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project x = \ 2428b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project ((uint64_t) EXTEND16((x >> SH0) & 0xffff) << 0) | \ 2438b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project ((uint64_t) EXTEND16((x >> SH2) & 0xffff) << 32); \ 2448b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project env->iwmmxt.cregs[ARM_IWMMXT_wCASF] = \ 2458b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project NZBIT32(x >> 0, 0) | NZBIT32(x >> 32, 1); \ 2468b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project return x; \ 2478b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project} \ 2485285864985be9077e58e42235af6582dee72e841David 'Digit' Turneruint64_t HELPER(glue(iwmmxt_unpack, glue(S, sl)))(uint64_t x) \ 2498b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project{ \ 2508b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project x = EXTEND32((x >> SH0) & 0xffffffff); \ 2518b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project env->iwmmxt.cregs[ARM_IWMMXT_wCASF] = NZBIT64(x >> 0); \ 2528b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project return x; \ 2538b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project} 2548b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source ProjectIWMMXT_OP_UNPACK(l, 0, 8, 16, 24) 2558b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source ProjectIWMMXT_OP_UNPACK(h, 32, 40, 48, 56) 2568b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project 2578b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project#define IWMMXT_OP_CMP(SUFF, Tb, Tw, Tl, O) \ 2585285864985be9077e58e42235af6582dee72e841David 'Digit' Turneruint64_t HELPER(glue(iwmmxt_, glue(SUFF, b)))(uint64_t a, uint64_t b) \ 2598b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project{ \ 2608b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project a = \ 2618b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project CMP(0, Tb, O, 0xff) | CMP(8, Tb, O, 0xff) | \ 2628b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project CMP(16, Tb, O, 0xff) | CMP(24, Tb, O, 0xff) | \ 2638b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project CMP(32, Tb, O, 0xff) | CMP(40, Tb, O, 0xff) | \ 2648b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project CMP(48, Tb, O, 0xff) | CMP(56, Tb, O, 0xff); \ 2658b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project env->iwmmxt.cregs[ARM_IWMMXT_wCASF] = \ 2668b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project NZBIT8(a >> 0, 0) | NZBIT8(a >> 8, 1) | \ 2678b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project NZBIT8(a >> 16, 2) | NZBIT8(a >> 24, 3) | \ 2688b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project NZBIT8(a >> 32, 4) | NZBIT8(a >> 40, 5) | \ 2698b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project NZBIT8(a >> 48, 6) | NZBIT8(a >> 56, 7); \ 2708b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project return a; \ 2718b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project} \ 2725285864985be9077e58e42235af6582dee72e841David 'Digit' Turneruint64_t HELPER(glue(iwmmxt_, glue(SUFF, w)))(uint64_t a, uint64_t b) \ 2738b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project{ \ 2748b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project a = CMP(0, Tw, O, 0xffff) | CMP(16, Tw, O, 0xffff) | \ 2758b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project CMP(32, Tw, O, 0xffff) | CMP(48, Tw, O, 0xffff); \ 2768b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project env->iwmmxt.cregs[ARM_IWMMXT_wCASF] = \ 2778b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project NZBIT16(a >> 0, 0) | NZBIT16(a >> 16, 1) | \ 2788b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project NZBIT16(a >> 32, 2) | NZBIT16(a >> 48, 3); \ 2798b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project return a; \ 2808b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project} \ 2815285864985be9077e58e42235af6582dee72e841David 'Digit' Turneruint64_t HELPER(glue(iwmmxt_, glue(SUFF, l)))(uint64_t a, uint64_t b) \ 2828b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project{ \ 2838b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project a = CMP(0, Tl, O, 0xffffffff) | \ 2848b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project CMP(32, Tl, O, 0xffffffff); \ 2858b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project env->iwmmxt.cregs[ARM_IWMMXT_wCASF] = \ 2868b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project NZBIT32(a >> 0, 0) | NZBIT32(a >> 32, 1); \ 2878b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project return a; \ 2888b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project} 2898b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project#define CMP(SHR, TYPE, OPER, MASK) ((((TYPE) ((a >> SHR) & MASK) OPER \ 2908b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project (TYPE) ((b >> SHR) & MASK)) ? (uint64_t) MASK : 0) << SHR) 2918b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source ProjectIWMMXT_OP_CMP(cmpeq, uint8_t, uint16_t, uint32_t, ==) 2928b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source ProjectIWMMXT_OP_CMP(cmpgts, int8_t, int16_t, int32_t, >) 2938b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source ProjectIWMMXT_OP_CMP(cmpgtu, uint8_t, uint16_t, uint32_t, >) 2948b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project#undef CMP 2958b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project#define CMP(SHR, TYPE, OPER, MASK) ((((TYPE) ((a >> SHR) & MASK) OPER \ 2968b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project (TYPE) ((b >> SHR) & MASK)) ? a : b) & ((uint64_t) MASK << SHR)) 2978b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source ProjectIWMMXT_OP_CMP(mins, int8_t, int16_t, int32_t, <) 2988b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source ProjectIWMMXT_OP_CMP(minu, uint8_t, uint16_t, uint32_t, <) 2998b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source ProjectIWMMXT_OP_CMP(maxs, int8_t, int16_t, int32_t, >) 3008b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source ProjectIWMMXT_OP_CMP(maxu, uint8_t, uint16_t, uint32_t, >) 3018b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project#undef CMP 3028b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project#define CMP(SHR, TYPE, OPER, MASK) ((uint64_t) (((TYPE) ((a >> SHR) & MASK) \ 3038b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project OPER (TYPE) ((b >> SHR) & MASK)) & MASK) << SHR) 3048b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source ProjectIWMMXT_OP_CMP(subn, uint8_t, uint16_t, uint32_t, -) 3058b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source ProjectIWMMXT_OP_CMP(addn, uint8_t, uint16_t, uint32_t, +) 3068b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project#undef CMP 3078b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project/* TODO Signed- and Unsigned-Saturation */ 3088b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project#define CMP(SHR, TYPE, OPER, MASK) ((uint64_t) (((TYPE) ((a >> SHR) & MASK) \ 3098b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project OPER (TYPE) ((b >> SHR) & MASK)) & MASK) << SHR) 3108b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source ProjectIWMMXT_OP_CMP(subu, uint8_t, uint16_t, uint32_t, -) 3118b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source ProjectIWMMXT_OP_CMP(addu, uint8_t, uint16_t, uint32_t, +) 3128b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source ProjectIWMMXT_OP_CMP(subs, int8_t, int16_t, int32_t, -) 3138b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source ProjectIWMMXT_OP_CMP(adds, int8_t, int16_t, int32_t, +) 3148b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project#undef CMP 3158b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project#undef IWMMXT_OP_CMP 3168b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project 3178b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project#define AVGB(SHR) ((( \ 3188b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project ((a >> SHR) & 0xff) + ((b >> SHR) & 0xff) + round) >> 1) << SHR) 3198b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project#define IWMMXT_OP_AVGB(r) \ 3205285864985be9077e58e42235af6582dee72e841David 'Digit' Turneruint64_t HELPER(iwmmxt_avgb##r)(uint64_t a, uint64_t b) \ 3218b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project{ \ 3228b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project const int round = r; \ 3238b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project a = AVGB(0) | AVGB(8) | AVGB(16) | AVGB(24) | \ 3248b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project AVGB(32) | AVGB(40) | AVGB(48) | AVGB(56); \ 3258b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project env->iwmmxt.cregs[ARM_IWMMXT_wCASF] = \ 3268b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project SIMD8_SET(ZBIT8((a >> 0) & 0xff), SIMD_ZBIT, 0) | \ 3278b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project SIMD8_SET(ZBIT8((a >> 8) & 0xff), SIMD_ZBIT, 1) | \ 3288b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project SIMD8_SET(ZBIT8((a >> 16) & 0xff), SIMD_ZBIT, 2) | \ 3298b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project SIMD8_SET(ZBIT8((a >> 24) & 0xff), SIMD_ZBIT, 3) | \ 3308b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project SIMD8_SET(ZBIT8((a >> 32) & 0xff), SIMD_ZBIT, 4) | \ 3318b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project SIMD8_SET(ZBIT8((a >> 40) & 0xff), SIMD_ZBIT, 5) | \ 3328b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project SIMD8_SET(ZBIT8((a >> 48) & 0xff), SIMD_ZBIT, 6) | \ 3338b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project SIMD8_SET(ZBIT8((a >> 56) & 0xff), SIMD_ZBIT, 7); \ 3348b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project return a; \ 3358b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project} 3368b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source ProjectIWMMXT_OP_AVGB(0) 3378b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source ProjectIWMMXT_OP_AVGB(1) 3388b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project#undef IWMMXT_OP_AVGB 3398b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project#undef AVGB 3408b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project 3418b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project#define AVGW(SHR) ((( \ 3428b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project ((a >> SHR) & 0xffff) + ((b >> SHR) & 0xffff) + round) >> 1) << SHR) 3438b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project#define IWMMXT_OP_AVGW(r) \ 3445285864985be9077e58e42235af6582dee72e841David 'Digit' Turneruint64_t HELPER(iwmmxt_avgw##r)(uint64_t a, uint64_t b) \ 3458b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project{ \ 3468b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project const int round = r; \ 3478b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project a = AVGW(0) | AVGW(16) | AVGW(32) | AVGW(48); \ 3488b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project env->iwmmxt.cregs[ARM_IWMMXT_wCASF] = \ 3498b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project SIMD16_SET(ZBIT16((a >> 0) & 0xffff), SIMD_ZBIT, 0) | \ 3508b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project SIMD16_SET(ZBIT16((a >> 16) & 0xffff), SIMD_ZBIT, 1) | \ 3518b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project SIMD16_SET(ZBIT16((a >> 32) & 0xffff), SIMD_ZBIT, 2) | \ 3528b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project SIMD16_SET(ZBIT16((a >> 48) & 0xffff), SIMD_ZBIT, 3); \ 3538b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project return a; \ 3548b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project} 3558b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source ProjectIWMMXT_OP_AVGW(0) 3568b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source ProjectIWMMXT_OP_AVGW(1) 3578b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project#undef IWMMXT_OP_AVGW 3588b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project#undef AVGW 3598b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project 3608b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Projectuint64_t HELPER(iwmmxt_msadb)(uint64_t a, uint64_t b) 3618b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project{ 3628b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project a = ((((a >> 0 ) & 0xffff) * ((b >> 0) & 0xffff) + 3638b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project ((a >> 16) & 0xffff) * ((b >> 16) & 0xffff)) & 0xffffffff) | 3648b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project ((((a >> 32) & 0xffff) * ((b >> 32) & 0xffff) + 3658b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project ((a >> 48) & 0xffff) * ((b >> 48) & 0xffff)) << 32); 3668b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project return a; 3678b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project} 3688b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project 3698b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Projectuint64_t HELPER(iwmmxt_align)(uint64_t a, uint64_t b, uint32_t n) 3708b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project{ 3718b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project a >>= n << 3; 3728b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project a |= b << (64 - (n << 3)); 3738b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project return a; 3748b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project} 3758b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project 3768b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Projectuint64_t HELPER(iwmmxt_insr)(uint64_t x, uint32_t a, uint32_t b, uint32_t n) 3778b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project{ 3788b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project x &= ~((uint64_t) b << n); 3798b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project x |= (uint64_t) (a & b) << n; 3808b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project return x; 3818b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project} 3828b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project 3838b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Projectuint32_t HELPER(iwmmxt_setpsr_nz)(uint64_t x) 3848b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project{ 3858b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project return SIMD64_SET((x == 0), SIMD_ZBIT) | 3868b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project SIMD64_SET((x & (1ULL << 63)), SIMD_NBIT); 3878b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project} 3888b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project 3898b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Projectuint64_t HELPER(iwmmxt_bcstb)(uint32_t arg) 3908b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project{ 3918b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project arg &= 0xff; 3928b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project return 3938b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project ((uint64_t) arg << 0 ) | ((uint64_t) arg << 8 ) | 3948b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project ((uint64_t) arg << 16) | ((uint64_t) arg << 24) | 3958b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project ((uint64_t) arg << 32) | ((uint64_t) arg << 40) | 3968b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project ((uint64_t) arg << 48) | ((uint64_t) arg << 56); 3978b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project} 3988b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project 3998b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Projectuint64_t HELPER(iwmmxt_bcstw)(uint32_t arg) 4008b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project{ 4018b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project arg &= 0xffff; 4028b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project return 4038b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project ((uint64_t) arg << 0 ) | ((uint64_t) arg << 16) | 4048b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project ((uint64_t) arg << 32) | ((uint64_t) arg << 48); 4058b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project} 4068b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project 4078b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Projectuint64_t HELPER(iwmmxt_bcstl)(uint32_t arg) 4088b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project{ 4098b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project return arg | ((uint64_t) arg << 32); 4108b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project} 4118b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project 4128b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Projectuint64_t HELPER(iwmmxt_addcb)(uint64_t x) 4138b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project{ 4148b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project return 4158b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project ((x >> 0) & 0xff) + ((x >> 8) & 0xff) + 4168b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project ((x >> 16) & 0xff) + ((x >> 24) & 0xff) + 4178b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project ((x >> 32) & 0xff) + ((x >> 40) & 0xff) + 4188b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project ((x >> 48) & 0xff) + ((x >> 56) & 0xff); 4198b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project} 4208b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project 4218b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Projectuint64_t HELPER(iwmmxt_addcw)(uint64_t x) 4228b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project{ 4238b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project return 4248b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project ((x >> 0) & 0xffff) + ((x >> 16) & 0xffff) + 4258b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project ((x >> 32) & 0xffff) + ((x >> 48) & 0xffff); 4268b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project} 4278b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project 4288b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Projectuint64_t HELPER(iwmmxt_addcl)(uint64_t x) 4298b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project{ 4308b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project return (x & 0xffffffff) + (x >> 32); 4318b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project} 4328b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project 4338b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Projectuint32_t HELPER(iwmmxt_msbb)(uint64_t x) 4348b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project{ 4358b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project return 4368b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project ((x >> 7) & 0x01) | ((x >> 14) & 0x02) | 4378b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project ((x >> 21) & 0x04) | ((x >> 28) & 0x08) | 4388b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project ((x >> 35) & 0x10) | ((x >> 42) & 0x20) | 4398b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project ((x >> 49) & 0x40) | ((x >> 56) & 0x80); 4408b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project} 4418b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project 4428b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Projectuint32_t HELPER(iwmmxt_msbw)(uint64_t x) 4438b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project{ 4448b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project return 4458b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project ((x >> 15) & 0x01) | ((x >> 30) & 0x02) | 4468b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project ((x >> 45) & 0x04) | ((x >> 52) & 0x08); 4478b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project} 4488b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project 4498b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Projectuint32_t HELPER(iwmmxt_msbl)(uint64_t x) 4508b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project{ 4518b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project return ((x >> 31) & 0x01) | ((x >> 62) & 0x02); 4528b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project} 4538b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project 4548b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project/* FIXME: Split wCASF setting into a separate op to avoid env use. */ 4555285864985be9077e58e42235af6582dee72e841David 'Digit' Turneruint64_t HELPER(iwmmxt_srlw)(uint64_t x, uint32_t n) 4568b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project{ 4578b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project x = (((x & (0xffffll << 0)) >> n) & (0xffffll << 0)) | 4588b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project (((x & (0xffffll << 16)) >> n) & (0xffffll << 16)) | 4598b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project (((x & (0xffffll << 32)) >> n) & (0xffffll << 32)) | 4608b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project (((x & (0xffffll << 48)) >> n) & (0xffffll << 48)); 4618b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project env->iwmmxt.cregs[ARM_IWMMXT_wCASF] = 4628b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project NZBIT16(x >> 0, 0) | NZBIT16(x >> 16, 1) | 4638b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project NZBIT16(x >> 32, 2) | NZBIT16(x >> 48, 3); 4648b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project return x; 4658b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project} 4668b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project 4675285864985be9077e58e42235af6582dee72e841David 'Digit' Turneruint64_t HELPER(iwmmxt_srll)(uint64_t x, uint32_t n) 4688b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project{ 4698b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project x = ((x & (0xffffffffll << 0)) >> n) | 4708b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project ((x >> n) & (0xffffffffll << 32)); 4718b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project env->iwmmxt.cregs[ARM_IWMMXT_wCASF] = 4728b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project NZBIT32(x >> 0, 0) | NZBIT32(x >> 32, 1); 4738b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project return x; 4748b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project} 4758b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project 4765285864985be9077e58e42235af6582dee72e841David 'Digit' Turneruint64_t HELPER(iwmmxt_srlq)(uint64_t x, uint32_t n) 4778b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project{ 4788b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project x >>= n; 4798b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project env->iwmmxt.cregs[ARM_IWMMXT_wCASF] = NZBIT64(x); 4808b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project return x; 4818b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project} 4828b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project 4835285864985be9077e58e42235af6582dee72e841David 'Digit' Turneruint64_t HELPER(iwmmxt_sllw)(uint64_t x, uint32_t n) 4848b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project{ 4858b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project x = (((x & (0xffffll << 0)) << n) & (0xffffll << 0)) | 4868b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project (((x & (0xffffll << 16)) << n) & (0xffffll << 16)) | 4878b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project (((x & (0xffffll << 32)) << n) & (0xffffll << 32)) | 4888b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project (((x & (0xffffll << 48)) << n) & (0xffffll << 48)); 4898b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project env->iwmmxt.cregs[ARM_IWMMXT_wCASF] = 4908b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project NZBIT16(x >> 0, 0) | NZBIT16(x >> 16, 1) | 4918b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project NZBIT16(x >> 32, 2) | NZBIT16(x >> 48, 3); 4928b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project return x; 4938b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project} 4948b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project 4955285864985be9077e58e42235af6582dee72e841David 'Digit' Turneruint64_t HELPER(iwmmxt_slll)(uint64_t x, uint32_t n) 4968b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project{ 4978b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project x = ((x << n) & (0xffffffffll << 0)) | 4988b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project ((x & (0xffffffffll << 32)) << n); 4998b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project env->iwmmxt.cregs[ARM_IWMMXT_wCASF] = 5008b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project NZBIT32(x >> 0, 0) | NZBIT32(x >> 32, 1); 5018b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project return x; 5028b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project} 5038b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project 5045285864985be9077e58e42235af6582dee72e841David 'Digit' Turneruint64_t HELPER(iwmmxt_sllq)(uint64_t x, uint32_t n) 5058b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project{ 5068b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project x <<= n; 5078b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project env->iwmmxt.cregs[ARM_IWMMXT_wCASF] = NZBIT64(x); 5088b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project return x; 5098b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project} 5108b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project 5115285864985be9077e58e42235af6582dee72e841David 'Digit' Turneruint64_t HELPER(iwmmxt_sraw)(uint64_t x, uint32_t n) 5128b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project{ 5138b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project x = ((uint64_t) ((EXTEND16(x >> 0) >> n) & 0xffff) << 0) | 5148b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project ((uint64_t) ((EXTEND16(x >> 16) >> n) & 0xffff) << 16) | 5158b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project ((uint64_t) ((EXTEND16(x >> 32) >> n) & 0xffff) << 32) | 5168b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project ((uint64_t) ((EXTEND16(x >> 48) >> n) & 0xffff) << 48); 5178b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project env->iwmmxt.cregs[ARM_IWMMXT_wCASF] = 5188b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project NZBIT16(x >> 0, 0) | NZBIT16(x >> 16, 1) | 5198b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project NZBIT16(x >> 32, 2) | NZBIT16(x >> 48, 3); 5208b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project return x; 5218b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project} 5228b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project 5235285864985be9077e58e42235af6582dee72e841David 'Digit' Turneruint64_t HELPER(iwmmxt_sral)(uint64_t x, uint32_t n) 5248b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project{ 5258b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project x = (((EXTEND32(x >> 0) >> n) & 0xffffffff) << 0) | 5268b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project (((EXTEND32(x >> 32) >> n) & 0xffffffff) << 32); 5278b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project env->iwmmxt.cregs[ARM_IWMMXT_wCASF] = 5288b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project NZBIT32(x >> 0, 0) | NZBIT32(x >> 32, 1); 5298b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project return x; 5308b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project} 5318b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project 5325285864985be9077e58e42235af6582dee72e841David 'Digit' Turneruint64_t HELPER(iwmmxt_sraq)(uint64_t x, uint32_t n) 5338b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project{ 5348b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project x = (int64_t) x >> n; 5358b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project env->iwmmxt.cregs[ARM_IWMMXT_wCASF] = NZBIT64(x); 5368b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project return x; 5378b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project} 5388b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project 5395285864985be9077e58e42235af6582dee72e841David 'Digit' Turneruint64_t HELPER(iwmmxt_rorw)(uint64_t x, uint32_t n) 5408b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project{ 5418b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project x = ((((x & (0xffffll << 0)) >> n) | 5428b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project ((x & (0xffffll << 0)) << (16 - n))) & (0xffffll << 0)) | 5438b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project ((((x & (0xffffll << 16)) >> n) | 5448b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project ((x & (0xffffll << 16)) << (16 - n))) & (0xffffll << 16)) | 5458b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project ((((x & (0xffffll << 32)) >> n) | 5468b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project ((x & (0xffffll << 32)) << (16 - n))) & (0xffffll << 32)) | 5478b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project ((((x & (0xffffll << 48)) >> n) | 5488b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project ((x & (0xffffll << 48)) << (16 - n))) & (0xffffll << 48)); 5498b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project env->iwmmxt.cregs[ARM_IWMMXT_wCASF] = 5508b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project NZBIT16(x >> 0, 0) | NZBIT16(x >> 16, 1) | 5518b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project NZBIT16(x >> 32, 2) | NZBIT16(x >> 48, 3); 5528b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project return x; 5538b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project} 5548b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project 5555285864985be9077e58e42235af6582dee72e841David 'Digit' Turneruint64_t HELPER(iwmmxt_rorl)(uint64_t x, uint32_t n) 5568b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project{ 5578b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project x = ((x & (0xffffffffll << 0)) >> n) | 5588b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project ((x >> n) & (0xffffffffll << 32)) | 5598b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project ((x << (32 - n)) & (0xffffffffll << 0)) | 5608b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project ((x & (0xffffffffll << 32)) << (32 - n)); 5618b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project env->iwmmxt.cregs[ARM_IWMMXT_wCASF] = 5628b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project NZBIT32(x >> 0, 0) | NZBIT32(x >> 32, 1); 5638b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project return x; 5648b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project} 5658b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project 5665285864985be9077e58e42235af6582dee72e841David 'Digit' Turneruint64_t HELPER(iwmmxt_rorq)(uint64_t x, uint32_t n) 5678b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project{ 5688b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project x = (x >> n) | (x << (64 - n)); 5698b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project env->iwmmxt.cregs[ARM_IWMMXT_wCASF] = NZBIT64(x); 5708b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project return x; 5718b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project} 5728b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project 5735285864985be9077e58e42235af6582dee72e841David 'Digit' Turneruint64_t HELPER(iwmmxt_shufh)(uint64_t x, uint32_t n) 5748b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project{ 5758b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project x = (((x >> ((n << 4) & 0x30)) & 0xffff) << 0) | 5768b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project (((x >> ((n << 2) & 0x30)) & 0xffff) << 16) | 5778b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project (((x >> ((n << 0) & 0x30)) & 0xffff) << 32) | 5788b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project (((x >> ((n >> 2) & 0x30)) & 0xffff) << 48); 5798b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project env->iwmmxt.cregs[ARM_IWMMXT_wCASF] = 5808b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project NZBIT16(x >> 0, 0) | NZBIT16(x >> 16, 1) | 5818b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project NZBIT16(x >> 32, 2) | NZBIT16(x >> 48, 3); 5828b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project return x; 5838b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project} 5848b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project 5858b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project/* TODO: Unsigned-Saturation */ 5865285864985be9077e58e42235af6582dee72e841David 'Digit' Turneruint64_t HELPER(iwmmxt_packuw)(uint64_t a, uint64_t b) 5878b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project{ 5888b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project a = (((a >> 0) & 0xff) << 0) | (((a >> 16) & 0xff) << 8) | 5898b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project (((a >> 32) & 0xff) << 16) | (((a >> 48) & 0xff) << 24) | 5908b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project (((b >> 0) & 0xff) << 32) | (((b >> 16) & 0xff) << 40) | 5918b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project (((b >> 32) & 0xff) << 48) | (((b >> 48) & 0xff) << 56); 5928b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project env->iwmmxt.cregs[ARM_IWMMXT_wCASF] = 5938b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project NZBIT8(a >> 0, 0) | NZBIT8(a >> 8, 1) | 5948b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project NZBIT8(a >> 16, 2) | NZBIT8(a >> 24, 3) | 5958b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project NZBIT8(a >> 32, 4) | NZBIT8(a >> 40, 5) | 5968b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project NZBIT8(a >> 48, 6) | NZBIT8(a >> 56, 7); 5978b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project return a; 5988b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project} 5998b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project 6005285864985be9077e58e42235af6582dee72e841David 'Digit' Turneruint64_t HELPER(iwmmxt_packul)(uint64_t a, uint64_t b) 6018b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project{ 6028b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project a = (((a >> 0) & 0xffff) << 0) | (((a >> 32) & 0xffff) << 16) | 6038b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project (((b >> 0) & 0xffff) << 32) | (((b >> 32) & 0xffff) << 48); 6048b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project env->iwmmxt.cregs[ARM_IWMMXT_wCASF] = 6058b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project NZBIT16(a >> 0, 0) | NZBIT16(a >> 16, 1) | 6068b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project NZBIT16(a >> 32, 2) | NZBIT16(a >> 48, 3); 6078b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project return a; 6088b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project} 6098b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project 6105285864985be9077e58e42235af6582dee72e841David 'Digit' Turneruint64_t HELPER(iwmmxt_packuq)(uint64_t a, uint64_t b) 6118b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project{ 6128b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project a = (a & 0xffffffff) | ((b & 0xffffffff) << 32); 6138b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project env->iwmmxt.cregs[ARM_IWMMXT_wCASF] = 6148b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project NZBIT32(a >> 0, 0) | NZBIT32(a >> 32, 1); 6158b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project return a; 6168b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project} 6178b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project 6188b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project/* TODO: Signed-Saturation */ 6195285864985be9077e58e42235af6582dee72e841David 'Digit' Turneruint64_t HELPER(iwmmxt_packsw)(uint64_t a, uint64_t b) 6208b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project{ 6218b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project a = (((a >> 0) & 0xff) << 0) | (((a >> 16) & 0xff) << 8) | 6228b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project (((a >> 32) & 0xff) << 16) | (((a >> 48) & 0xff) << 24) | 6238b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project (((b >> 0) & 0xff) << 32) | (((b >> 16) & 0xff) << 40) | 6248b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project (((b >> 32) & 0xff) << 48) | (((b >> 48) & 0xff) << 56); 6258b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project env->iwmmxt.cregs[ARM_IWMMXT_wCASF] = 6268b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project NZBIT8(a >> 0, 0) | NZBIT8(a >> 8, 1) | 6278b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project NZBIT8(a >> 16, 2) | NZBIT8(a >> 24, 3) | 6288b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project NZBIT8(a >> 32, 4) | NZBIT8(a >> 40, 5) | 6298b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project NZBIT8(a >> 48, 6) | NZBIT8(a >> 56, 7); 6308b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project return a; 6318b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project} 6328b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project 6335285864985be9077e58e42235af6582dee72e841David 'Digit' Turneruint64_t HELPER(iwmmxt_packsl)(uint64_t a, uint64_t b) 6348b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project{ 6358b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project a = (((a >> 0) & 0xffff) << 0) | (((a >> 32) & 0xffff) << 16) | 6368b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project (((b >> 0) & 0xffff) << 32) | (((b >> 32) & 0xffff) << 48); 6378b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project env->iwmmxt.cregs[ARM_IWMMXT_wCASF] = 6388b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project NZBIT16(a >> 0, 0) | NZBIT16(a >> 16, 1) | 6398b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project NZBIT16(a >> 32, 2) | NZBIT16(a >> 48, 3); 6408b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project return a; 6418b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project} 6428b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project 6435285864985be9077e58e42235af6582dee72e841David 'Digit' Turneruint64_t HELPER(iwmmxt_packsq)(uint64_t a, uint64_t b) 6448b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project{ 6458b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project a = (a & 0xffffffff) | ((b & 0xffffffff) << 32); 6468b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project env->iwmmxt.cregs[ARM_IWMMXT_wCASF] = 6478b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project NZBIT32(a >> 0, 0) | NZBIT32(a >> 32, 1); 6488b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project return a; 6498b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project} 6508b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project 6518b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Projectuint64_t HELPER(iwmmxt_muladdsl)(uint64_t c, uint32_t a, uint32_t b) 6528b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project{ 6538b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project return c + ((int32_t) EXTEND32(a) * (int32_t) EXTEND32(b)); 6548b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project} 6558b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project 6568b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Projectuint64_t HELPER(iwmmxt_muladdsw)(uint64_t c, uint32_t a, uint32_t b) 6578b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project{ 6588b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project c += EXTEND32(EXTEND16S((a >> 0) & 0xffff) * 6598b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project EXTEND16S((b >> 0) & 0xffff)); 6608b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project c += EXTEND32(EXTEND16S((a >> 16) & 0xffff) * 6618b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project EXTEND16S((b >> 16) & 0xffff)); 6628b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project return c; 6638b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project} 6648b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project 6658b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Projectuint64_t HELPER(iwmmxt_muladdswl)(uint64_t c, uint32_t a, uint32_t b) 6668b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project{ 6678b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project return c + (EXTEND32(EXTEND16S(a & 0xffff) * 6688b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project EXTEND16S(b & 0xffff))); 6698b23a6c7e1aee255004dd19098d4c2462b61b849The Android Open Source Project} 670