fp.isa (7364:9d34477e6adb) fp.isa (7365:a7a6cc5f6a89)
1// -*- mode:c++ -*-
2
3// Copyright (c) 2010 ARM Limited
4// All rights reserved
5//
6// The license below extends only to copyright in the software and shall
7// not be construed as granting a license to any other intellectual
8// property including but not limited to intellectual property relating

--- 544 unchanged lines hidden (view full) ---

553 return new VmovRegD(machInst,
554 (IntRegIndex)vd, (IntRegIndex)vm);
555 }
556 } else {
557 return new WarnUnimplemented("vabs", machInst);
558 }
559 case 0x1:
560 if (opc3 == 1) {
1// -*- mode:c++ -*-
2
3// Copyright (c) 2010 ARM Limited
4// All rights reserved
5//
6// The license below extends only to copyright in the software and shall
7// not be construed as granting a license to any other intellectual
8// property including but not limited to intellectual property relating

--- 544 unchanged lines hidden (view full) ---

553 return new VmovRegD(machInst,
554 (IntRegIndex)vd, (IntRegIndex)vm);
555 }
556 } else {
557 return new WarnUnimplemented("vabs", machInst);
558 }
559 case 0x1:
560 if (opc3 == 1) {
561 return new WarnUnimplemented("vneg", machInst);
561 uint32_t vd;
562 uint32_t vm;
563 if (bits(machInst, 8) == 0) {
564 vd = bits(machInst, 22) | (bits(machInst, 15, 12) << 1);
565 vm = bits(machInst, 5) | (bits(machInst, 3, 0) << 1);
566 return new VnegS(machInst,
567 (IntRegIndex)vd, (IntRegIndex)vm);
568 } else {
569 vd = (bits(machInst, 22) << 5) |
570 (bits(machInst, 15, 12) << 1);
571 vm = (bits(machInst, 5) << 5) |
572 (bits(machInst, 3, 0) << 1);
573 return new VnegD(machInst,
574 (IntRegIndex)vd, (IntRegIndex)vm);
575 }
562 } else {
563 return new WarnUnimplemented("vsqrt", machInst);
564 }
565 case 0x2:
566 case 0x3:
567 // Between half and single precision.
568 return new WarnUnimplemented("vcvtb, vcvtt", machInst);
569 case 0x4:

--- 36 unchanged lines hidden --- 		576 } else {
577 return new WarnUnimplemented("vsqrt", machInst);
578 }
579 case 0x2:
580 case 0x3:
581 // Between half and single precision.
582 return new WarnUnimplemented("vcvtb, vcvtt", machInst);
583 case 0x4:

--- 36 unchanged lines hidden ---