1f5c6ee0cSPhilippe Mathieu-Daudé# MIPS SIMD Architecture Module instruction set 2f5c6ee0cSPhilippe Mathieu-Daudé# 3f5c6ee0cSPhilippe Mathieu-Daudé# Copyright (C) 2020 Philippe Mathieu-Daudé 4f5c6ee0cSPhilippe Mathieu-Daudé# 5f5c6ee0cSPhilippe Mathieu-Daudé# SPDX-License-Identifier: LGPL-2.1-or-later 6f5c6ee0cSPhilippe Mathieu-Daudé# 7f5c6ee0cSPhilippe Mathieu-Daudé# Reference: 8f5c6ee0cSPhilippe Mathieu-Daudé# MIPS Architecture for Programmers Volume IV-j 9f5c6ee0cSPhilippe Mathieu-Daudé# - The MIPS32 SIMD Architecture Module, Revision 1.12 10f5c6ee0cSPhilippe Mathieu-Daudé# (Document Number: MD00866-2B-MSA32-AFP-01.12) 11f5c6ee0cSPhilippe Mathieu-Daudé# - The MIPS64 SIMD Architecture Module, Revision 1.12 12f5c6ee0cSPhilippe Mathieu-Daudé# (Document Number: MD00868-1D-MSA64-AFP-01.12) 13f5c6ee0cSPhilippe Mathieu-Daudé 1434fe9fa3SPhilippe Mathieu-Daudé&r rs rt rd sa 15f5c6ee0cSPhilippe Mathieu-Daudé 165c5b6400SPhilippe Mathieu-Daudé&msa_r df wd ws wt 17d61566cfSPhilippe Mathieu-Daudé&msa_bz df wt sa 1875094c33SPhilippe Mathieu-Daudé&msa_ldi df wd sa 19b8e74816SPhilippe Mathieu-Daudé&msa_i df wd ws sa 204701d23aSPhilippe Mathieu-Daudé&msa_bit df wd ws m 214701d23aSPhilippe Mathieu-Daudé 224701d23aSPhilippe Mathieu-Daudé%bit_df 16:7 !function=bit_df 234701d23aSPhilippe Mathieu-Daudé%bit_m 16:7 !function=bit_m 245c5b6400SPhilippe Mathieu-Daudé%2r_df_w 16:1 !function=plus_2 25*ff29e5d3SPhilippe Mathieu-Daudé%3r_df_h 21:1 !function=plus_1 26f5c6ee0cSPhilippe Mathieu-Daudé 2734fe9fa3SPhilippe Mathieu-Daudé@lsa ...... rs:5 rt:5 rd:5 ... sa:2 ...... &r 28ce121fe2SPhilippe Mathieu-Daudé@ldst ...... sa:s10 ws:5 wd:5 .... df:2 &msa_i 29d61566cfSPhilippe Mathieu-Daudé@bz_v ...... ... .. wt:5 sa:16 &msa_bz df=3 30d61566cfSPhilippe Mathieu-Daudé@bz ...... ... df:2 wt:5 sa:16 &msa_bz 317acb5c78SPhilippe Mathieu-Daudé@vec ...... ..... wt:5 ws:5 wd:5 ...... &msa_r df=0 32675bf34aSPhilippe Mathieu-Daudé@2r ...... ........ df:2 ws:5 wd:5 ...... &msa_r wt=0 335c5b6400SPhilippe Mathieu-Daudé@2rf ...... ......... . ws:5 wd:5 ...... &msa_r wt=0 df=%2r_df_w 34*ff29e5d3SPhilippe Mathieu-Daudé@3rf_h ...... .... . wt:5 ws:5 wd:5 ...... &msa_r df=%3r_df_h 35b8e74816SPhilippe Mathieu-Daudé@u5 ...... ... df:2 sa:5 ws:5 wd:5 ...... &msa_i 36b8e74816SPhilippe Mathieu-Daudé@s5 ...... ... df:2 sa:s5 ws:5 wd:5 ...... &msa_i 37a9e17958SPhilippe Mathieu-Daudé@i8_df ...... df:2 sa:s8 ws:5 wd:5 ...... &msa_i 387cc351ffSPhilippe Mathieu-Daudé@i8 ...... .. sa:s8 ws:5 wd:5 ...... &msa_i df=0 3975094c33SPhilippe Mathieu-Daudé@ldi ...... ... df:2 sa:s10 wd:5 ...... &msa_ldi 404701d23aSPhilippe Mathieu-Daudé@bit ...... ... ....... ws:5 wd:5 ...... &msa_bit df=%bit_df m=%bit_m 41f5c6ee0cSPhilippe Mathieu-Daudé 42f5c6ee0cSPhilippe Mathieu-DaudéLSA 000000 ..... ..... ..... 000 .. 000101 @lsa 43f5c6ee0cSPhilippe Mathieu-DaudéDLSA 000000 ..... ..... ..... 000 .. 010101 @lsa 44f5c6ee0cSPhilippe Mathieu-Daudé 45d61566cfSPhilippe Mathieu-DaudéBZ_V 010001 01011 ..... ................ @bz_v 46d61566cfSPhilippe Mathieu-DaudéBNZ_V 010001 01111 ..... ................ @bz_v 47d61566cfSPhilippe Mathieu-DaudéBZ 010001 110 .. ..... ................ @bz 48d61566cfSPhilippe Mathieu-DaudéBNZ 010001 111 .. ..... ................ @bz 49f5c6ee0cSPhilippe Mathieu-Daudé 5075094c33SPhilippe Mathieu-Daudé{ 517cc351ffSPhilippe Mathieu-Daudé ANDI 011110 00 ........ ..... ..... 000000 @i8 527cc351ffSPhilippe Mathieu-Daudé ORI 011110 01 ........ ..... ..... 000000 @i8 537cc351ffSPhilippe Mathieu-Daudé NORI 011110 10 ........ ..... ..... 000000 @i8 547cc351ffSPhilippe Mathieu-Daudé XORI 011110 11 ........ ..... ..... 000000 @i8 557cc351ffSPhilippe Mathieu-Daudé BMNZI 011110 00 ........ ..... ..... 000001 @i8 567cc351ffSPhilippe Mathieu-Daudé BMZI 011110 01 ........ ..... ..... 000001 @i8 577cc351ffSPhilippe Mathieu-Daudé BSELI 011110 10 ........ ..... ..... 000001 @i8 58a9e17958SPhilippe Mathieu-Daudé SHF 011110 .. ........ ..... ..... 000010 @i8_df 59a9e17958SPhilippe Mathieu-Daudé 60b8e74816SPhilippe Mathieu-Daudé ADDVI 011110 000 .. ..... ..... ..... 000110 @u5 61b8e74816SPhilippe Mathieu-Daudé SUBVI 011110 001 .. ..... ..... ..... 000110 @u5 62b8e74816SPhilippe Mathieu-Daudé MAXI_S 011110 010 .. ..... ..... ..... 000110 @s5 63b8e74816SPhilippe Mathieu-Daudé MAXI_U 011110 011 .. ..... ..... ..... 000110 @u5 64b8e74816SPhilippe Mathieu-Daudé MINI_S 011110 100 .. ..... ..... ..... 000110 @s5 65b8e74816SPhilippe Mathieu-Daudé MINI_U 011110 101 .. ..... ..... ..... 000110 @u5 66b8e74816SPhilippe Mathieu-Daudé 67b8e74816SPhilippe Mathieu-Daudé CEQI 011110 000 .. ..... ..... ..... 000111 @s5 68b8e74816SPhilippe Mathieu-Daudé CLTI_S 011110 010 .. ..... ..... ..... 000111 @s5 69b8e74816SPhilippe Mathieu-Daudé CLTI_U 011110 011 .. ..... ..... ..... 000111 @u5 70b8e74816SPhilippe Mathieu-Daudé CLEI_S 011110 100 .. ..... ..... ..... 000111 @s5 71b8e74816SPhilippe Mathieu-Daudé CLEI_U 011110 101 .. ..... ..... ..... 000111 @u5 72b8e74816SPhilippe Mathieu-Daudé 7375094c33SPhilippe Mathieu-Daudé LDI 011110 110 .. .......... ..... 000111 @ldi 7475094c33SPhilippe Mathieu-Daudé 754701d23aSPhilippe Mathieu-Daudé SLLI 011110 000 ....... ..... ..... 001001 @bit 764701d23aSPhilippe Mathieu-Daudé SRAI 011110 001 ....... ..... ..... 001001 @bit 774701d23aSPhilippe Mathieu-Daudé SRLI 011110 010 ....... ..... ..... 001001 @bit 784701d23aSPhilippe Mathieu-Daudé BCLRI 011110 011 ....... ..... ..... 001001 @bit 794701d23aSPhilippe Mathieu-Daudé BSETI 011110 100 ....... ..... ..... 001001 @bit 804701d23aSPhilippe Mathieu-Daudé BNEGI 011110 101 ....... ..... ..... 001001 @bit 814701d23aSPhilippe Mathieu-Daudé BINSLI 011110 110 ....... ..... ..... 001001 @bit 824701d23aSPhilippe Mathieu-Daudé BINSRI 011110 111 ....... ..... ..... 001001 @bit 834701d23aSPhilippe Mathieu-Daudé 844701d23aSPhilippe Mathieu-Daudé SAT_S 011110 000 ....... ..... ..... 001010 @bit 854701d23aSPhilippe Mathieu-Daudé SAT_U 011110 001 ....... ..... ..... 001010 @bit 864701d23aSPhilippe Mathieu-Daudé SRARI 011110 010 ....... ..... ..... 001010 @bit 874701d23aSPhilippe Mathieu-Daudé SRLRI 011110 011 ....... ..... ..... 001010 @bit 884701d23aSPhilippe Mathieu-Daudé 89*ff29e5d3SPhilippe Mathieu-Daudé MUL_Q 011110 0100 . ..... ..... ..... 011100 @3rf_h 90*ff29e5d3SPhilippe Mathieu-Daudé MADD_Q 011110 0101 . ..... ..... ..... 011100 @3rf_h 91*ff29e5d3SPhilippe Mathieu-Daudé MSUB_Q 011110 0110 . ..... ..... ..... 011100 @3rf_h 92*ff29e5d3SPhilippe Mathieu-Daudé MULR_Q 011110 1100 . ..... ..... ..... 011100 @3rf_h 93*ff29e5d3SPhilippe Mathieu-Daudé MADDR_Q 011110 1101 . ..... ..... ..... 011100 @3rf_h 94*ff29e5d3SPhilippe Mathieu-Daudé MSUBR_Q 011110 1110 . ..... ..... ..... 011100 @3rf_h 95*ff29e5d3SPhilippe Mathieu-Daudé 967acb5c78SPhilippe Mathieu-Daudé AND_V 011110 00000 ..... ..... ..... 011110 @vec 977acb5c78SPhilippe Mathieu-Daudé OR_V 011110 00001 ..... ..... ..... 011110 @vec 987acb5c78SPhilippe Mathieu-Daudé NOR_V 011110 00010 ..... ..... ..... 011110 @vec 997acb5c78SPhilippe Mathieu-Daudé XOR_V 011110 00011 ..... ..... ..... 011110 @vec 1007acb5c78SPhilippe Mathieu-Daudé BMNZ_V 011110 00100 ..... ..... ..... 011110 @vec 1017acb5c78SPhilippe Mathieu-Daudé BMZ_V 011110 00101 ..... ..... ..... 011110 @vec 1027acb5c78SPhilippe Mathieu-Daudé BSEL_V 011110 00110 ..... ..... ..... 011110 @vec 103675bf34aSPhilippe Mathieu-Daudé FILL 011110 11000000 .. ..... ..... 011110 @2r 104adcff99aSPhilippe Mathieu-Daudé PCNT 011110 11000001 .. ..... ..... 011110 @2r 105adcff99aSPhilippe Mathieu-Daudé NLOC 011110 11000010 .. ..... ..... 011110 @2r 106adcff99aSPhilippe Mathieu-Daudé NLZC 011110 11000011 .. ..... ..... 011110 @2r 1075c5b6400SPhilippe Mathieu-Daudé FCLASS 011110 110010000 . ..... ..... 011110 @2rf 1085c5b6400SPhilippe Mathieu-Daudé FTRUNC_S 011110 110010001 . ..... ..... 011110 @2rf 1095c5b6400SPhilippe Mathieu-Daudé FTRUNC_U 011110 110010010 . ..... ..... 011110 @2rf 1105c5b6400SPhilippe Mathieu-Daudé FSQRT 011110 110010011 . ..... ..... 011110 @2rf 1115c5b6400SPhilippe Mathieu-Daudé FRSQRT 011110 110010100 . ..... ..... 011110 @2rf 1125c5b6400SPhilippe Mathieu-Daudé FRCP 011110 110010101 . ..... ..... 011110 @2rf 1135c5b6400SPhilippe Mathieu-Daudé FRINT 011110 110010110 . ..... ..... 011110 @2rf 1145c5b6400SPhilippe Mathieu-Daudé FLOG2 011110 110010111 . ..... ..... 011110 @2rf 1155c5b6400SPhilippe Mathieu-Daudé FEXUPL 011110 110011000 . ..... ..... 011110 @2rf 1165c5b6400SPhilippe Mathieu-Daudé FEXUPR 011110 110011001 . ..... ..... 011110 @2rf 1175c5b6400SPhilippe Mathieu-Daudé FFQL 011110 110011010 . ..... ..... 011110 @2rf 1185c5b6400SPhilippe Mathieu-Daudé FFQR 011110 110011011 . ..... ..... 011110 @2rf 1195c5b6400SPhilippe Mathieu-Daudé FTINT_S 011110 110011100 . ..... ..... 011110 @2rf 1205c5b6400SPhilippe Mathieu-Daudé FTINT_U 011110 110011101 . ..... ..... 011110 @2rf 1215c5b6400SPhilippe Mathieu-Daudé FFINT_S 011110 110011110 . ..... ..... 011110 @2rf 1225c5b6400SPhilippe Mathieu-Daudé FFINT_U 011110 110011111 . ..... ..... 011110 @2rf 1235c5b6400SPhilippe Mathieu-Daudé 124ce121fe2SPhilippe Mathieu-Daudé LD 011110 .......... ..... ..... 1000 .. @ldst 125ce121fe2SPhilippe Mathieu-Daudé ST 011110 .......... ..... ..... 1001 .. @ldst 126ce121fe2SPhilippe Mathieu-Daudé 127f5c6ee0cSPhilippe Mathieu-Daudé MSA 011110 -------------------------- 12875094c33SPhilippe Mathieu-Daudé} 129