From a984d94aab7279416021ad320af22093f3e26d48 Mon Sep 17 00:00:00 2001 From: Przemyslaw Wirkus Date: Fri, 30 Oct 2020 10:27:24 +0000 Subject: [PATCH][GAS] aarch64: Add WFIT instruction for Armv8.7-a This patch adds new to Armv8.7 WFIT instruction which take one operand: WFIT Where: is 64-bit name of the general-purpose source register, encoded in the "Rd" field. For more details regarding WFIT (Wait For Interrupt with Timeout) instruction for Armv8.7-a please refer to Arm A64 Instruction set documentation for Armv8-A architecture profile, see document pages 570 of [0]. [0]: https://developer.arm.com/docs/ddi0596/i gas/ChangeLog: 2020-10-30 Przemyslaw Wirkus * NEWS: Update docs. * testsuite/gas/aarch64/system-5.d: Update test with WFIT insn. * testsuite/gas/aarch64/system-5.s: Update test with WFIT insn. opcodes/ChangeLog: 2020-10-30 Przemyslaw Wirkus * aarch64-tbl.h (struct aarch64_opcode): New instruction WFIT. * aarch64-asm-2.c: Regenerated. * aarch64-dis-2.c: Regenerated. * aarch64-opc-2.c: Regenerated. --- opcodes/aarch64-asm-2.c | 181 ++++++++++++++++++++++++------------------------ 1 file changed, 92 insertions(+), 89 deletions(-) (limited to 'opcodes/aarch64-asm-2.c') diff --git a/opcodes/aarch64-asm-2.c b/opcodes/aarch64-asm-2.c index 931739b1c8a..8219a3c9f7d 100644 --- a/opcodes/aarch64-asm-2.c +++ b/opcodes/aarch64-asm-2.c @@ -426,14 +426,14 @@ aarch64_find_real_opcode (const aarch64_opcode *opcode) case 1184: /* movz */ value = 1184; /* --> movz. */ break; - case 1242: /* autibsp */ - case 1241: /* autibz */ - case 1240: /* autiasp */ - case 1239: /* autiaz */ - case 1238: /* pacibsp */ - case 1237: /* pacibz */ - case 1236: /* paciasp */ - case 1235: /* paciaz */ + case 1243: /* autibsp */ + case 1242: /* autibz */ + case 1241: /* autiasp */ + case 1240: /* autiaz */ + case 1239: /* pacibsp */ + case 1238: /* pacibz */ + case 1237: /* paciasp */ + case 1236: /* paciaz */ case 1212: /* tsb */ case 1211: /* psb */ case 1210: /* esb */ @@ -462,9 +462,9 @@ aarch64_find_real_opcode (const aarch64_opcode *opcode) case 1215: /* dsb */ value = 1215; /* --> dsb. */ break; - case 1230: /* cpp */ - case 1229: /* dvp */ - case 1228: /* cfp */ + case 1231: /* cpp */ + case 1230: /* dvp */ + case 1229: /* cfp */ case 1226: /* tlbi */ case 1225: /* ic */ case 1224: /* dc */ @@ -475,125 +475,128 @@ aarch64_find_real_opcode (const aarch64_opcode *opcode) case 1227: /* wfet */ value = 1227; /* --> wfet. */ break; - case 2040: /* bic */ - case 1290: /* and */ - value = 1290; /* --> and. */ + case 1228: /* wfit */ + value = 1228; /* --> wfit. */ break; - case 1273: /* mov */ - case 1292: /* and */ - value = 1292; /* --> and. */ + case 2041: /* bic */ + case 1291: /* and */ + value = 1291; /* --> and. */ break; - case 1277: /* movs */ - case 1293: /* ands */ - value = 1293; /* --> ands. */ + case 1274: /* mov */ + case 1293: /* and */ + value = 1293; /* --> and. */ break; - case 2041: /* cmple */ - case 1328: /* cmpge */ - value = 1328; /* --> cmpge. */ + case 1278: /* movs */ + case 1294: /* ands */ + value = 1294; /* --> ands. */ break; - case 2044: /* cmplt */ - case 1331: /* cmpgt */ - value = 1331; /* --> cmpgt. */ + case 2042: /* cmple */ + case 1329: /* cmpge */ + value = 1329; /* --> cmpge. */ break; - case 2042: /* cmplo */ - case 1333: /* cmphi */ - value = 1333; /* --> cmphi. */ + case 2045: /* cmplt */ + case 1332: /* cmpgt */ + value = 1332; /* --> cmpgt. */ break; - case 2043: /* cmpls */ - case 1336: /* cmphs */ - value = 1336; /* --> cmphs. */ + case 2043: /* cmplo */ + case 1334: /* cmphi */ + value = 1334; /* --> cmphi. */ break; - case 1270: /* mov */ - case 1358: /* cpy */ - value = 1358; /* --> cpy. */ + case 2044: /* cmpls */ + case 1337: /* cmphs */ + value = 1337; /* --> cmphs. */ break; - case 1272: /* mov */ + case 1271: /* mov */ case 1359: /* cpy */ value = 1359; /* --> cpy. */ break; - case 2051: /* fmov */ - case 1275: /* mov */ + case 1273: /* mov */ case 1360: /* cpy */ value = 1360; /* --> cpy. */ break; - case 1265: /* mov */ - case 1372: /* dup */ - value = 1372; /* --> dup. */ + case 2052: /* fmov */ + case 1276: /* mov */ + case 1361: /* cpy */ + value = 1361; /* --> cpy. */ break; - case 1267: /* mov */ - case 1264: /* mov */ + case 1266: /* mov */ case 1373: /* dup */ value = 1373; /* --> dup. */ break; - case 2050: /* fmov */ - case 1269: /* mov */ + case 1268: /* mov */ + case 1265: /* mov */ case 1374: /* dup */ value = 1374; /* --> dup. */ break; - case 1268: /* mov */ - case 1375: /* dupm */ - value = 1375; /* --> dupm. */ + case 2051: /* fmov */ + case 1270: /* mov */ + case 1375: /* dup */ + value = 1375; /* --> dup. */ break; - case 2045: /* eon */ - case 1377: /* eor */ - value = 1377; /* --> eor. */ + case 1269: /* mov */ + case 1376: /* dupm */ + value = 1376; /* --> dupm. */ break; - case 1278: /* not */ - case 1379: /* eor */ - value = 1379; /* --> eor. */ + case 2046: /* eon */ + case 1378: /* eor */ + value = 1378; /* --> eor. */ break; - case 1279: /* nots */ - case 1380: /* eors */ - value = 1380; /* --> eors. */ + case 1279: /* not */ + case 1380: /* eor */ + value = 1380; /* --> eor. */ break; - case 2046: /* facle */ - case 1385: /* facge */ - value = 1385; /* --> facge. */ + case 1280: /* nots */ + case 1381: /* eors */ + value = 1381; /* --> eors. */ break; - case 2047: /* faclt */ - case 1386: /* facgt */ - value = 1386; /* --> facgt. */ + case 2047: /* facle */ + case 1386: /* facge */ + value = 1386; /* --> facge. */ break; - case 2048: /* fcmle */ - case 1399: /* fcmge */ - value = 1399; /* --> fcmge. */ + case 2048: /* faclt */ + case 1387: /* facgt */ + value = 1387; /* --> facgt. */ break; - case 2049: /* fcmlt */ - case 1401: /* fcmgt */ - value = 1401; /* --> fcmgt. */ + case 2049: /* fcmle */ + case 1400: /* fcmge */ + value = 1400; /* --> fcmge. */ break; - case 1262: /* fmov */ - case 1407: /* fcpy */ - value = 1407; /* --> fcpy. */ + case 2050: /* fcmlt */ + case 1402: /* fcmgt */ + value = 1402; /* --> fcmgt. */ break; - case 1261: /* fmov */ - case 1430: /* fdup */ - value = 1430; /* --> fdup. */ + case 1263: /* fmov */ + case 1408: /* fcpy */ + value = 1408; /* --> fcpy. */ break; - case 1263: /* mov */ - case 1761: /* orr */ - value = 1761; /* --> orr. */ + case 1262: /* fmov */ + case 1431: /* fdup */ + value = 1431; /* --> fdup. */ break; - case 2052: /* orn */ + case 1264: /* mov */ case 1762: /* orr */ value = 1762; /* --> orr. */ break; - case 1266: /* mov */ - case 1764: /* orr */ - value = 1764; /* --> orr. */ + case 2053: /* orn */ + case 1763: /* orr */ + value = 1763; /* --> orr. */ break; - case 1276: /* movs */ - case 1765: /* orrs */ - value = 1765; /* --> orrs. */ + case 1267: /* mov */ + case 1765: /* orr */ + value = 1765; /* --> orr. */ break; - case 1271: /* mov */ - case 1827: /* sel */ - value = 1827; /* --> sel. */ + case 1277: /* movs */ + case 1766: /* orrs */ + value = 1766; /* --> orrs. */ break; - case 1274: /* mov */ + case 1272: /* mov */ case 1828: /* sel */ value = 1828; /* --> sel. */ break; + case 1275: /* mov */ + case 1829: /* sel */ + value = 1829; /* --> sel. */ + break; default: return NULL; } -- cgit v1.2.1