Zoran Jovanovic
7f0e9478f6
[mips][microMIPS] Implement movep instruction
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Differential Revision: http://reviews.llvm.org/D7465
llvm-svn: 228703
2015-02-10 16:36:20 +00:00
Jozef Kolek
e6b6be169a
[mips][microMIPS] Implement LWGP instruction
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Differential Revision: http://reviews.llvm.org/D6650
llvm-svn: 227325
2015-01-28 17:27:26 +00:00
Jozef Kolek
07bbffd274
[mips][microMIPS] MicroMIPS 16-bit unconditional branch instruction B
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Implement microMIPS 16-bit unconditional branch instruction B.
Implemented 16-bit microMIPS unconditional instruction has real name B16, and
B is an alias which expands to either B16 or BEQ according to the rules:
b 256 --> b16 256 # R_MICROMIPS_PC10_S1
b 12256 --> beq $zero, $zero, 12256 # R_MICROMIPS_PC16_S1
b label --> beq $zero, $zero, label # R_MICROMIPS_PC16_S1
Differential Revision: http://reviews.llvm.org/D3514
llvm-svn: 226657
2015-01-21 12:39:30 +00:00
Jozef Kolek
dc9fe311f2
Reverted revision 226577.
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llvm-svn: 226595
2015-01-20 19:29:28 +00:00
Jozef Kolek
ca8263125b
[mips][microMIPS] MicroMIPS 16-bit unconditional branch instruction B
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Implement microMIPS 16-bit unconditional branch instruction B.
Implemented 16-bit microMIPS unconditional instruction has real name B16, and
B is an alias which expands to either B16 or BEQ according to the rules:
b 256 --> b16 256 # R_MICROMIPS_PC10_S1
b 12256 --> beq $zero, $zero, 12256 # R_MICROMIPS_PC16_S1
b label --> beq $zero, $zero, label # R_MICROMIPS_PC16_S1
Differential Revision: http://reviews.llvm.org/D3514
llvm-svn: 226577
2015-01-20 16:45:27 +00:00
Jozef Kolek
c8014187bb
[mips][microMIPS] Implement BEQZ16 and BNEZ16 instructions
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Differential Revision: http://reviews.llvm.org/D5271
llvm-svn: 225627
2015-01-12 12:03:34 +00:00
Jozef Kolek
814723a8ed
[mips][microMIPS] Implement LWSP and SWSP instructions
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Differential Revision: http://reviews.llvm.org/D6416
llvm-svn: 224771
2014-12-23 16:16:33 +00:00
Vladimir Medic
7915fd41c4
The andi16, addiusp and jraddiusp micromips instructions were missing dedicated decoder methods in MipsDisassembler.cpp to properly decode immediate operands. These methods are added together with corresponding tests.
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llvm-svn: 223006
2014-12-01 11:12:04 +00:00
Jozef Kolek
e3a600e129
[mips][microMIPS] Implement NOP aliases
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This patch implements microMIPS 16-bit (MOVE16 $0, $0) and
32-bit (SLL $0, $0, 0) NOP aliases.
http://reviews.llvm.org/D6440
llvm-svn: 222953
2014-11-29 13:29:24 +00:00
Jozef Kolek
c85a4a5656
[mips][microMIPS] Implement BREAK16 and SDBBP16 instructions
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Patch by Radovan Obradovic.
Differential Revision: http://reviews.llvm.org/D5048
llvm-svn: 222900
2014-11-27 18:18:42 +00:00
Jozef Kolek
ecfa20e7f7
[mips][microMIPS] Implement disassembler support for 16-bit instructions LBU16, LHU16, LW16, SB16, SH16 and SW16
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Differential Revision: http://reviews.llvm.org/D6405
llvm-svn: 222847
2014-11-26 18:56:38 +00:00
Jozef Kolek
a4e87d7a74
[mips][microMIPS] Fix JRADDIUSP instruction
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Fix JRADDIUSP instruction, remove delay slot flag because this instruction
doesn't have delay slot.
Differential Revision: http://reviews.llvm.org/D6365
llvm-svn: 222658
2014-11-24 16:14:10 +00:00
Jozef Kolek
dd0dbf282b
[mips][microMIPS] Implement LBU16, LHU16, LW16, SB16, SH16 and SW16 instructions
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Differential Revision: http://reviews.llvm.org/D5122
llvm-svn: 222653
2014-11-24 14:39:13 +00:00
Zoran Jovanovic
3aa8010f59
[mips][microMIPS] Implement ANDI16 instruction
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llvm-svn: 221367
2014-11-05 17:31:00 +00:00
Zoran Jovanovic
9298c57c2a
Reverted revisions 221351, 221352 and 221353.
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llvm-svn: 221354
2014-11-05 16:19:59 +00:00
Zoran Jovanovic
d61600192c
[mips][microMIPS] Implement ANDI16 instruction
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Differential Revision: http://reviews.llvm.org/D5163
llvm-svn: 221351
2014-11-05 15:39:41 +00:00
Zoran Jovanovic
417b0378da
[mips][microMIPS] Implement ADDIUR1SP instruction
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Differential Revision: http://reviews.llvm.org/D5153
llvm-svn: 220477
2014-10-23 11:13:59 +00:00
Zoran Jovanovic
7d4ae91afe
ps][microMIPS] Implement ADDIUR2 instruction
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Differential Revision: http://reviews.llvm.org/D5151
llvm-svn: 220476
2014-10-23 11:06:34 +00:00
Zoran Jovanovic
c644ce2e43
ps][microMIPS] Implement LI16 instruction
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Differential Revision: http://reviews.llvm.org/D5149
llvm-svn: 220475
2014-10-23 10:59:24 +00:00
Zoran Jovanovic
0172553d1e
[mips][microMIPS] Implement CodeGen support for SLL16 and SRL16 instructions
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Differential Revision: http://reviews.llvm.org/D5774
llvm-svn: 220474
2014-10-23 10:42:01 +00:00
Zoran Jovanovic
5e356e74e3
[mips][microMIPS] Implement ADDU16 and SUBU16 instructions
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Differential Revision: http://reviews.llvm.org/D5118
llvm-svn: 220276
2014-10-21 08:44:58 +00:00
Zoran Jovanovic
26b6fdd712
[mips][microMIPS] Implement AND16, NOT16, OR16 and XOR16 instructions
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Differential Revision: http://reviews.llvm.org/D5117
llvm-svn: 220275
2014-10-21 08:32:40 +00:00
Zoran Jovanovic
d8488142ad
[mips][microMIPS] Implement ADDIUSP instruction
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Differential Revision: http://reviews.llvm.org/D5084
llvm-svn: 219500
2014-10-10 14:37:30 +00:00
Zoran Jovanovic
437a433c43
[mips][microMIPS] Implement JR16 instruction
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Differential Revision: http://reviews.llvm.org/D5062
llvm-svn: 219498
2014-10-10 14:02:44 +00:00
Zoran Jovanovic
454a101d3d
[mips][microMIPS] Implement ADDIUS5 instruction
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Differential Revision: http://reviews.llvm.org/D5049
llvm-svn: 219495
2014-10-10 13:45:34 +00:00
Zoran Jovanovic
d436e06cb4
ps][microMIPS] Implement JRC instruction
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Differential Revision: http://reviews.llvm.org/D5045
llvm-svn: 219494
2014-10-10 13:31:18 +00:00
Zoran Jovanovic
b5ed47d1e5
[mips][microMIPS] Implement JALRS16 instruction
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Differential Revision: http://reviews.llvm.org/D5027
llvm-svn: 219493
2014-10-10 13:22:28 +00:00
Zoran Jovanovic
f1edd29dad
[mips][microMIPS] Implement JRADDIUSP instruction
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Differential Revision: http://reviews.llvm.org/D5046
llvm-svn: 217681
2014-09-12 14:29:54 +00:00
Zoran Jovanovic
712fef1943
Implementation of 16-bit microMIPS instructions MFHI and MFLO.
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Differential Revision: http://llvm-reviews.chandlerc.com/D3141
llvm-svn: 205532
2014-04-03 12:47:34 +00:00
Zoran Jovanovic
35c85f0c11
Implementation of microMIPS 16-bit instructions MOVE and JALR.
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Differential Revision: http://llvm-reviews.chandlerc.com/D3112
llvm-svn: 204325
2014-03-20 10:18:24 +00:00