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PowerISA Opcode Map

Reverse lookup instructions by their hexadecimal encoding.

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Opcode Mnemonic Syntax Format Name
0x100003C8 vmulesd vmulesd VRT,VRA,VRB VX-form Vector Multiply Even Signed Doubleword
0x10000348 vmulesh vmulesh vD, vA, vB VX-form Vector Multiply Even Signed Halfword
0x10000388 vmulesw vmulesw vD, vA, vB VX-form Vector Multiply Even Signed Word
0x10000208 vmuleub vmuleub vD, vA, vB VX-form Vector Multiply Even Unsigned Byte
0x100002C8 vmuleud vmuleud VRT,VRA,VRB VX-form Vector Multiply Even Unsigned Doubleword
0x10000248 vmuleuh vmuleuh vD, vA, vB VX-form Vector Multiply Even Unsigned Halfword
0x10000288 vmuleuw vmuleuw vD, vA, vB VX-form Vector Multiply Even Unsigned Word
0x100003C9 vmulhsd vmulhsd vD, vA, vB VX-form Vector Multiply High Signed Doubleword
0x10000389 vmulhsw vmulhsw vD, vA, vB VX-form Vector Multiply High Signed Word
0x100002C9 vmulhud vmulhud vD, vA, vB VX-form Vector Multiply High Unsigned Doubleword
0x10000289 vmulhuw vmulhuw vD, vA, vB VX-form Vector Multiply High Unsigned Word
0x100001C9 vmulld vmulld VRT,VRA,VRB VX-form Vector Multiply Low Doubleword
0x10000108 vmulosb vmulosb vD, vA, vB VX-form Vector Multiply Odd Signed Byte
0x10000148 vmulosh vmulosh vD, vA, vB VX-form Vector Multiply Odd Signed Halfword
0x10000188 vmulosw vmulosw vD, vA, vB VX-form Vector Multiply Odd Signed Word
0x10000008 vmuloub vmuloub vD, vA, vB VX-form Vector Multiply Odd Unsigned Byte
0x10000048 vmulouh vmulouh vD, vA, vB VX-form Vector Multiply Odd Unsigned Halfword
0x10000088 vmulouw vmulouw vD, vA, vB VA-form Vector Multiply Odd Unsigned Word
0x10000089 vmuluwm vmuluwm VRT,VRA,VRB VX-form Vector Multiply Unsigned Word Modulo
0x10000548 vncipher vncipher vD, vA, vB VX-form Vector Inverse Cipher (AES)
0x10000549 vncipherlast vncipherlast vD, vA, vB VX-form Vector Inverse Cipher Last
0x10070602 vnegd vnegd vD, vB VX-form Vector Negate Doubleword
0x10060602 vnegw vnegw vD, vB VX-form Vector Negate Word
0x10000504 vnor vnor vD, vA, vB VX-form Vector NOR
0x10000484 vor vor vD, vA, vB VX-form Vector OR
0x100005CD vpdepd vpdepd vD, vA, vB VX-form Vector Parallel Bits Deposit Doubleword
0x1000002B vperm vperm vD, vA, vB, vC VA-form Vector Permute
0x1000003B vpermr vpermr vD, vA, vB, vC VA-form Vector Permute Right
0x1000002D vpermxor vpermxor vD, vA, vB, vC VA-form Vector Permute and Exclusive-OR
0x1000058D vpextd vpextd vD, vA, vB VX-form Vector Parallel Bits Extract Doubleword
0x1000030E vpkpx vpkpx vD, vA, vB VX-form Vector Pack Pixel
0x100005CE vpksdss vpksdss VRT,VRA,VRB VX-form Vector Pack Signed Doubleword Signed Saturate
0x1000018E vpkshss vpkshss vD, vA, vB VX-form Vector Pack Signed Halfword Signed Saturate
0x100001CE vpkswss vpkswss vD, vA, vB VX-form Vector Pack Signed Word Signed Saturate
0x1000014E vpkswus vpkswus VRT,VSRA,VSRB VX-form Vector Pack Signed Word Unsigned Saturate
0x1000044E vpkudum vpkudum VRT,VRA,VRB VX-form Vector Pack Unsigned Doubleword Modulo
0x1000000E vpkuhum vpkuhum vD, vA, vB VX-form Vector Pack Unsigned Halfword Unsigned Modulo
0x1000008E vpkuhus vpkuhus vD, vA, vB VX-form Vector Pack Unsigned Halfword Unsigned Saturate
0x1000004E vpkuwum vpkuwum vD, vA, vB VX-form Vector Pack Unsigned Word Unsigned Modulo
0x10000408 vpmsumb vpmsumb vD, vA, vB VX-form Vector Polynomial Multiply-Sum Byte
0x100004C8 vpmsumd vpmsumd vD, vA, vB VX-form Vector Polynomial Multiply-Sum Doubleword
0x10000448 vpmsumh vpmsumh vD, vA, vB VX-form Vector Polynomial Multiply-Sum Halfword
0x10000488 vpmsumw vpmsumw vD, vA, vB VX-form Vector Polynomial Multiply-Sum Word
0x10000703 vpopcntb vpopcntb vD, vB VX-form Vector Population Count Byte
0x100007C3 vpopcntd vpopcntd vD, vB VX-form Vector Population Count Doubleword
0x10000743 vpopcnth vpopcnth vD, vB VX-form Vector Population Count Halfword
0x10000783 vpopcntw vpopcntw vD, vB VX-form Vector Population Count Word
0x10090602 vprtybd vprtybd vD, vB VX-form Vector Parity Byte Doubleword
0x100A0602 vprtybq vprtybq vD, vB VX-form Vector Parity Byte Quadword
0x10080602 vprtybw vprtybw vD, vB VX-form Vector Parity Byte Word
0x1000010A vrefp vrefp VRT,VRB VX-form Vector Reciprocal Estimate Floating-Point VX-form
0x100002CA vrfim vrfim vD, vB VX-form Vector Round to Floating-Point Integer towards Minus Infinity
0x1000020A vrfin vrfin vD, vB VX-form Vector Round to Floating-Point Integer Nearest
0x1000028A vrfip vrfip vD, vB VX-form Vector Round to Floating-Point Integer towards Plus Infinity
0x1000024A vrfiz vrfiz vD, vB VX-form Vector Round to Floating-Point Integer towards Zero
0x10000004 vrlb vrlb vD, vA, vB VX-form Vector Rotate Left Byte
0x100000C4 vrld vrld vD, vA, vB VX-form Vector Rotate Left Doubleword
0x100000C5 vrldmi vrldmi VRT,VRA,VRB VX-form Vector Rotate Left Doubleword then Mask Insert
0x10000044 vrlh vrlh vD, vA, vB VX-form Vector Rotate Left Halfword
0x10000005 vrlq vrlq vD, vA, vB VX-form Vector Rotate Left Quadword
0x10000145 vrlqnm vrlqnm VRT,VRA,VRB VX-form Vector Rotate Left Quadword then AND with Mask VX-form
0x10000084 vrlw vrlw vD, vA, vB VX-form Vector Rotate Left Word
0x10000085 vrlwmi vrlwmi VRT,VRA,VRB VX-form Vector Rotate Left Word then Mask Insert VX-form
0x10000185 vrlwnm vrlwnm VRT,VRA,VRB VX-form Vector Rotate Left Word then AND with Mask
0x100005C8 vsbox vsbox vD, vA VX-form Vector S-Box
0x1000002A vsel vsel vD, vA, vB, vC VA-form Vector Select
0x100006C2 vshasigmad vshasigmad vD, vA, ST, SIX VX-form Vector SHA-512 Sigma Doubleword
0x10000682 vshasigmaw vshasigmaw vD, vA, ST, SIX VX-form Vector SHA-256 Sigma Word
0x100001C4 vsl vsl vD, vA, vB VX-form Vector Shift Left
0x10000104 vslb vslb vD, vA, vB VX-form Vector Shift Left Byte
0x10000016 vsldbi vsldbi VRT,VRA,VRB,SH VN-form Vector Shift Left Double by Bit Immediate
0x10000144 vslh vslh vD, vA, vB VX-form Vector Shift Left Halfword
0x1000040C vslo vslo vD, vA, vB VX-form Vector Shift Left by Octet
0x10000105 vslq vslq vD, vA, vB VX-form Vector Shift Left Quadword
0x10000744 vslv vslv VRT,VRA,VRB VX-form Vector Shift Left Variable
0x10000184 vslw vslw vD, vA, vB VX-form Vector Shift Left Word
0x1000020C vspltb vspltb vD, vB, UIM VX-form Vector Splat Byte
0x1000024C vsplth vsplth vD, vB, UIM VX-form Vector Splat Halfword
0x1000030C vspltisb vspltisb vD, SIM VX-form Vector Splat Immediate Signed Byte
0x1000034C vspltish vspltish vD, SIM VX-form Vector Splat Immediate Signed Halfword
0x1000038C vspltisw vspltisw vD, SIM VX-form Vector Splat Immediate Signed Word
0x1000028C vspltw vspltw vD, vB, UIM VX-form Vector Splat Word
0x100002C4 vsr vsr vD, vA, vB VX-form Vector Shift Right
0x10000304 vsrab vsrab vD, vA, vB VX-form Vector Shift Right Algebraic Byte
0x10000344 vsrah vsrah vD, vA, vB VX-form Vector Shift Right Algebraic Halfword
0x10000305 vsraq vsraq vD, vA, vB VX-form Vector Shift Right Algebraic Quadword
0x10000384 vsraw vsraw vD, vA, vB VX-form Vector Shift Right Algebraic Word
0x10000204 vsrb vsrb vD, vA, vB VX-form Vector Shift Right Byte
0x10000244 vsrh vsrh vD, vA, vB VX-form Vector Shift Right Halfword
0x1000044C vsro vsro vD, vA, vB VX-form Vector Shift Right by Octet
0x10000205 vsrq vsrq vD, vA, vB VX-form Vector Shift Right Quadword
0x10000704 vsrv vsrv vTMP1, vSRC, vSHCT1 X-form Vector Shift Right Variable
0x10000284 vsrw vsrw vD, vA, vB VX-form Vector Shift Right Word
0x1000000D vstribl vstribl vD, vB VX-form Vector String Isolate Byte Left
0x1001000D vstribr vstribr VRT,VRB VX-form Vector String Isolate Byte Right
0x1001000D vstribr. vstribr. VRT,VRB VX-form Vector String Isolate Byte Right (Record)
0x1003000D vstrihr vstrihr VRT,VRB VC-form Vector String Isolate Halfword Right-justified
0x1003000D vstrihr. vstrihr. VRT,VRB VC-form Vector String Isolate Halfword Right-justified (Record)
0x10000647 vstril vstril vD, vB VX-form Vector String Isolate Left
0x10000687 vstrir vstrir vD, vB VX-form Vector String Isolate Right