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 25f5c6ee0cSPhilippe Mathieu-Daudé 2634fe9fa3SPhilippe Mathieu-Daudé@lsa ...... rs:5 rt:5 rd:5 ... sa:2 ...... &r 27ce121fe2SPhilippe Mathieu-Daudé@ldst ...... sa:s10 ws:5 wd:5 .... df:2 &msa_i 28d61566cfSPhilippe Mathieu-Daudé@bz_v ...... ... .. wt:5 sa:16 &msa_bz df=3 29d61566cfSPhilippe Mathieu-Daudé@bz ...... ... df:2 wt:5 sa:16 &msa_bz 30675bf34aSPhilippe Mathieu-Daudé@2r ...... ........ df:2 ws:5 wd:5 ...... &msa_r wt=0 315c5b6400SPhilippe Mathieu-Daudé@2rf ...... ......... . ws:5 wd:5 ...... &msa_r wt=0 df=%2r_df_w 32b8e74816SPhilippe Mathieu-Daudé@u5 ...... ... df:2 sa:5 ws:5 wd:5 ...... &msa_i 33b8e74816SPhilippe Mathieu-Daudé@s5 ...... ... df:2 sa:s5 ws:5 wd:5 ...... &msa_i 34a9e17958SPhilippe Mathieu-Daudé@i8_df ...... df:2 sa:s8 ws:5 wd:5 ...... &msa_i 357cc351ffSPhilippe Mathieu-Daudé@i8 ...... .. sa:s8 ws:5 wd:5 ...... &msa_i df=0 3675094c33SPhilippe Mathieu-Daudé@ldi ...... ... df:2 sa:s10 wd:5 ...... &msa_ldi 374701d23aSPhilippe Mathieu-Daudé@bit ...... ... ....... ws:5 wd:5 ...... &msa_bit df=%bit_df m=%bit_m 38f5c6ee0cSPhilippe Mathieu-Daudé 39f5c6ee0cSPhilippe Mathieu-DaudéLSA 000000 ..... ..... ..... 000 .. 000101 @lsa 40f5c6ee0cSPhilippe Mathieu-DaudéDLSA 000000 ..... ..... ..... 000 .. 010101 @lsa 41f5c6ee0cSPhilippe Mathieu-Daudé 42d61566cfSPhilippe Mathieu-DaudéBZ_V 010001 01011 ..... ................ @bz_v 43d61566cfSPhilippe Mathieu-DaudéBNZ_V 010001 01111 ..... ................ @bz_v 44d61566cfSPhilippe Mathieu-DaudéBZ 010001 110 .. ..... ................ @bz 45d61566cfSPhilippe Mathieu-DaudéBNZ 010001 111 .. ..... ................ @bz 46f5c6ee0cSPhilippe Mathieu-Daudé 4775094c33SPhilippe Mathieu-Daudé{ 487cc351ffSPhilippe Mathieu-Daudé ANDI 011110 00 ........ ..... ..... 000000 @i8 497cc351ffSPhilippe Mathieu-Daudé ORI 011110 01 ........ ..... ..... 000000 @i8 507cc351ffSPhilippe Mathieu-Daudé NORI 011110 10 ........ ..... ..... 000000 @i8 517cc351ffSPhilippe Mathieu-Daudé XORI 011110 11 ........ ..... ..... 000000 @i8 527cc351ffSPhilippe Mathieu-Daudé BMNZI 011110 00 ........ ..... ..... 000001 @i8 537cc351ffSPhilippe Mathieu-Daudé BMZI 011110 01 ........ ..... ..... 000001 @i8 547cc351ffSPhilippe Mathieu-Daudé BSELI 011110 10 ........ ..... ..... 000001 @i8 55a9e17958SPhilippe Mathieu-Daudé SHF 011110 .. ........ ..... ..... 000010 @i8_df 56a9e17958SPhilippe Mathieu-Daudé 57b8e74816SPhilippe Mathieu-Daudé ADDVI 011110 000 .. ..... ..... ..... 000110 @u5 58b8e74816SPhilippe Mathieu-Daudé SUBVI 011110 001 .. ..... ..... ..... 000110 @u5 59b8e74816SPhilippe Mathieu-Daudé MAXI_S 011110 010 .. ..... ..... ..... 000110 @s5 60b8e74816SPhilippe Mathieu-Daudé MAXI_U 011110 011 .. ..... ..... ..... 000110 @u5 61b8e74816SPhilippe Mathieu-Daudé MINI_S 011110 100 .. ..... ..... ..... 000110 @s5 62b8e74816SPhilippe Mathieu-Daudé MINI_U 011110 101 .. ..... ..... ..... 000110 @u5 63b8e74816SPhilippe Mathieu-Daudé 64b8e74816SPhilippe Mathieu-Daudé CEQI 011110 000 .. ..... ..... ..... 000111 @s5 65b8e74816SPhilippe Mathieu-Daudé CLTI_S 011110 010 .. ..... ..... ..... 000111 @s5 66b8e74816SPhilippe Mathieu-Daudé CLTI_U 011110 011 .. ..... ..... ..... 000111 @u5 67b8e74816SPhilippe Mathieu-Daudé CLEI_S 011110 100 .. ..... ..... ..... 000111 @s5 68b8e74816SPhilippe Mathieu-Daudé CLEI_U 011110 101 .. ..... ..... ..... 000111 @u5 69b8e74816SPhilippe Mathieu-Daudé 7075094c33SPhilippe Mathieu-Daudé LDI 011110 110 .. .......... ..... 000111 @ldi 7175094c33SPhilippe Mathieu-Daudé 724701d23aSPhilippe Mathieu-Daudé SLLI 011110 000 ....... ..... ..... 001001 @bit 734701d23aSPhilippe Mathieu-Daudé SRAI 011110 001 ....... ..... ..... 001001 @bit 744701d23aSPhilippe Mathieu-Daudé SRLI 011110 010 ....... ..... ..... 001001 @bit 754701d23aSPhilippe Mathieu-Daudé BCLRI 011110 011 ....... ..... ..... 001001 @bit 764701d23aSPhilippe Mathieu-Daudé BSETI 011110 100 ....... ..... ..... 001001 @bit 774701d23aSPhilippe Mathieu-Daudé BNEGI 011110 101 ....... ..... ..... 001001 @bit 784701d23aSPhilippe Mathieu-Daudé BINSLI 011110 110 ....... ..... ..... 001001 @bit 794701d23aSPhilippe Mathieu-Daudé BINSRI 011110 111 ....... ..... ..... 001001 @bit 804701d23aSPhilippe Mathieu-Daudé 814701d23aSPhilippe Mathieu-Daudé SAT_S 011110 000 ....... ..... ..... 001010 @bit 824701d23aSPhilippe Mathieu-Daudé SAT_U 011110 001 ....... ..... ..... 001010 @bit 834701d23aSPhilippe Mathieu-Daudé SRARI 011110 010 ....... ..... ..... 001010 @bit 844701d23aSPhilippe Mathieu-Daudé SRLRI 011110 011 ....... ..... ..... 001010 @bit 854701d23aSPhilippe Mathieu-Daudé 86675bf34aSPhilippe Mathieu-Daudé FILL 011110 11000000 .. ..... ..... 011110 @2r 87*adcff99aSPhilippe Mathieu-Daudé PCNT 011110 11000001 .. ..... ..... 011110 @2r 88*adcff99aSPhilippe Mathieu-Daudé NLOC 011110 11000010 .. ..... ..... 011110 @2r 89*adcff99aSPhilippe Mathieu-Daudé NLZC 011110 11000011 .. ..... ..... 011110 @2r 905c5b6400SPhilippe Mathieu-Daudé FCLASS 011110 110010000 . ..... ..... 011110 @2rf 915c5b6400SPhilippe Mathieu-Daudé FTRUNC_S 011110 110010001 . ..... ..... 011110 @2rf 925c5b6400SPhilippe Mathieu-Daudé FTRUNC_U 011110 110010010 . ..... ..... 011110 @2rf 935c5b6400SPhilippe Mathieu-Daudé FSQRT 011110 110010011 . ..... ..... 011110 @2rf 945c5b6400SPhilippe Mathieu-Daudé FRSQRT 011110 110010100 . ..... ..... 011110 @2rf 955c5b6400SPhilippe Mathieu-Daudé FRCP 011110 110010101 . ..... ..... 011110 @2rf 965c5b6400SPhilippe Mathieu-Daudé FRINT 011110 110010110 . ..... ..... 011110 @2rf 975c5b6400SPhilippe Mathieu-Daudé FLOG2 011110 110010111 . ..... ..... 011110 @2rf 985c5b6400SPhilippe Mathieu-Daudé FEXUPL 011110 110011000 . ..... ..... 011110 @2rf 995c5b6400SPhilippe Mathieu-Daudé FEXUPR 011110 110011001 . ..... ..... 011110 @2rf 1005c5b6400SPhilippe Mathieu-Daudé FFQL 011110 110011010 . ..... ..... 011110 @2rf 1015c5b6400SPhilippe Mathieu-Daudé FFQR 011110 110011011 . ..... ..... 011110 @2rf 1025c5b6400SPhilippe Mathieu-Daudé FTINT_S 011110 110011100 . ..... ..... 011110 @2rf 1035c5b6400SPhilippe Mathieu-Daudé FTINT_U 011110 110011101 . ..... ..... 011110 @2rf 1045c5b6400SPhilippe Mathieu-Daudé FFINT_S 011110 110011110 . ..... ..... 011110 @2rf 1055c5b6400SPhilippe Mathieu-Daudé FFINT_U 011110 110011111 . ..... ..... 011110 @2rf 1065c5b6400SPhilippe Mathieu-Daudé 107ce121fe2SPhilippe Mathieu-Daudé LD 011110 .......... ..... ..... 1000 .. @ldst 108ce121fe2SPhilippe Mathieu-Daudé ST 011110 .......... ..... ..... 1001 .. @ldst 109ce121fe2SPhilippe Mathieu-Daudé 110f5c6ee0cSPhilippe Mathieu-Daudé MSA 011110 -------------------------- 11175094c33SPhilippe Mathieu-Daudé} 112