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Issue 647523002: Uses correct mnemonic for vmrs instructions. (Closed) Base URL: http://dart.googlecode.com/svn/branches/bleeding_edge/dart/
Patch Set: Created 6 years, 2 months ago
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1 // Copyright (c) 2013, the Dart project authors. Please see the AUTHORS file 1 // Copyright (c) 2013, the Dart project authors. Please see the AUTHORS file
2 // for details. All rights reserved. Use of this source code is governed by a 2 // for details. All rights reserved. Use of this source code is governed by a
3 // BSD-style license that can be found in the LICENSE file. 3 // BSD-style license that can be found in the LICENSE file.
4 4
5 #include "vm/disassembler.h" 5 #include "vm/disassembler.h"
6 6
7 #include "vm/globals.h" // Needed here to get TARGET_ARCH_ARM. 7 #include "vm/globals.h" // Needed here to get TARGET_ARCH_ARM.
8 #if defined(TARGET_ARCH_ARM) 8 #if defined(TARGET_ARCH_ARM)
9 9
10 #include "platform/assert.h" 10 #include "platform/assert.h"
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1313 } else { 1313 } else {
1314 Format(instr, "vmovr'cond 'rd, 'sn"); 1314 Format(instr, "vmovr'cond 'rd, 'sn");
1315 } 1315 }
1316 } else if ((instr->Bits(22, 3) == 0) && (instr->Bit(20) == 0) && 1316 } else if ((instr->Bits(22, 3) == 0) && (instr->Bit(20) == 0) &&
1317 (instr->Bit(8) == 1) && (instr->Bits(5, 2) == 0)) { 1317 (instr->Bit(8) == 1) && (instr->Bits(5, 2) == 0)) {
1318 if (instr->Bit(21) == 0) { 1318 if (instr->Bit(21) == 0) {
1319 Format(instr, "vmovd'cond 'dn[0], 'rd"); 1319 Format(instr, "vmovd'cond 'dn[0], 'rd");
1320 } else { 1320 } else {
1321 Format(instr, "vmovd'cond 'dn[1], 'rd"); 1321 Format(instr, "vmovd'cond 'dn[1], 'rd");
1322 } 1322 }
1323 } else if ((instr->Bits(20, 4) == 0xf) && (instr->Bit(8) == 0) && 1323 } else if ((instr->Bits(20, 4) == 0xf) && (instr->Bit(8) == 0)) {
1324 (instr->Bits(12, 4) == 0xf)) { 1324 if (instr->Bits(12, 4) == 0xf) {
1325 Format(instr, "vmstat'cond"); 1325 Format(instr, "vmrs'cond APSR, FPSCR");
1326 } else {
1327 Format(instr, "vmrs'cond 'rd, FPSCR");
1328 }
1326 } else { 1329 } else {
1327 Unknown(instr); 1330 Unknown(instr);
1328 } 1331 }
1329 } 1332 }
1330 } else { 1333 } else {
1331 Unknown(instr); 1334 Unknown(instr);
1332 } 1335 }
1333 } 1336 }
1334 1337
1335 1338
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1558 human_buffer, 1561 human_buffer,
1559 sizeof(human_buffer), 1562 sizeof(human_buffer),
1560 pc); 1563 pc);
1561 pc += instruction_length; 1564 pc += instruction_length;
1562 } 1565 }
1563 } 1566 }
1564 1567
1565 } // namespace dart 1568 } // namespace dart
1566 1569
1567 #endif // defined TARGET_ARCH_ARM 1570 #endif // defined TARGET_ARCH_ARM
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