138388f7eSRichard Henderson# AArch64 SVE instruction descriptions 238388f7eSRichard Henderson# 338388f7eSRichard Henderson# Copyright (c) 2017 Linaro, Ltd 438388f7eSRichard Henderson# 538388f7eSRichard Henderson# This library is free software; you can redistribute it and/or 638388f7eSRichard Henderson# modify it under the terms of the GNU Lesser General Public 738388f7eSRichard Henderson# License as published by the Free Software Foundation; either 850f57e09SChetan Pant# version 2.1 of the License, or (at your option) any later version. 938388f7eSRichard Henderson# 1038388f7eSRichard Henderson# This library is distributed in the hope that it will be useful, 1138388f7eSRichard Henderson# but WITHOUT ANY WARRANTY; without even the implied warranty of 1238388f7eSRichard Henderson# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 1338388f7eSRichard Henderson# Lesser General Public License for more details. 1438388f7eSRichard Henderson# 1538388f7eSRichard Henderson# You should have received a copy of the GNU Lesser General Public 1638388f7eSRichard Henderson# License along with this library; if not, see <http://www.gnu.org/licenses/>. 1738388f7eSRichard Henderson 1838388f7eSRichard Henderson# 1938388f7eSRichard Henderson# This file is processed by scripts/decodetree.py 2038388f7eSRichard Henderson# 2138388f7eSRichard Henderson 2238388f7eSRichard Henderson########################################################################### 23d1822297SRichard Henderson# Named fields. These are primarily for disjoint fields. 24d1822297SRichard Henderson 2524e82e68SRichard Henderson%imm4_16_p1 16:4 !function=plus1 26ccd841c3SRichard Henderson%imm6_22_5 22:1 5:5 2730562ab7SRichard Henderson%imm7_22_16 22:2 16:5 28b94f8f60SRichard Henderson%imm8_16_10 16:5 10:3 29d1822297SRichard Henderson%imm9_16_10 16:s6 10:3 301a039c7eSRichard Henderson%size_23 23:2 3168459864SRichard Henderson%dtype_23_13 23:2 13:2 32ca40a6e6SRichard Henderson%index3_22_19 22:1 19:2 33d1822297SRichard Henderson 34ccd841c3SRichard Henderson# A combination of tsz:imm3 -- extract esize. 35ccd841c3SRichard Henderson%tszimm_esz 22:2 5:5 !function=tszimm_esz 36ccd841c3SRichard Henderson# A combination of tsz:imm3 -- extract (2 * esize) - (tsz:imm3) 37ccd841c3SRichard Henderson%tszimm_shr 22:2 5:5 !function=tszimm_shr 38ccd841c3SRichard Henderson# A combination of tsz:imm3 -- extract (tsz:imm3) - esize 39ccd841c3SRichard Henderson%tszimm_shl 22:2 5:5 !function=tszimm_shl 40ccd841c3SRichard Henderson 41d9d78dccSRichard Henderson# Similarly for the tszh/tszl pair at 22/16 for zzi 42d9d78dccSRichard Henderson%tszimm16_esz 22:2 16:5 !function=tszimm_esz 43d9d78dccSRichard Henderson%tszimm16_shr 22:2 16:5 !function=tszimm_shr 44d9d78dccSRichard Henderson%tszimm16_shl 22:2 16:5 !function=tszimm_shl 45d9d78dccSRichard Henderson 46f25a2361SRichard Henderson# Signed 8-bit immediate, optionally shifted left by 8. 47f25a2361SRichard Henderson%sh8_i8s 5:9 !function=expand_imm_sh8s 486e6a157dSRichard Henderson# Unsigned 8-bit immediate, optionally shifted left by 8. 496e6a157dSRichard Henderson%sh8_i8u 5:9 !function=expand_imm_sh8u 50f25a2361SRichard Henderson 51c4e7c493SRichard Henderson# Unsigned load of msz into esz=2, represented as a dtype. 52c4e7c493SRichard Henderson%msz_dtype 23:2 !function=msz_dtype 53c4e7c493SRichard Henderson 54f97cfd59SRichard Henderson# Either a copy of rd (at bit 0), or a different source 55f97cfd59SRichard Henderson# as propagated via the MOVPRFX instruction. 56f97cfd59SRichard Henderson%reg_movprfx 0:5 57f97cfd59SRichard Henderson 58d1822297SRichard Henderson########################################################################### 5938388f7eSRichard Henderson# Named attribute sets. These are used to make nice(er) names 6038388f7eSRichard Henderson# when creating helpers common to those for the individual 6138388f7eSRichard Henderson# instruction patterns. 6238388f7eSRichard Henderson 63028e2a7bSRichard Henderson&rr_esz rd rn esz 64d1822297SRichard Henderson&rri rd rn imm 65e1fa1164SRichard Henderson&rr_dbm rd rn dbm 664b242d9cSRichard Henderson&rrri rd rn rm imm 67d9d78dccSRichard Henderson&rri_esz rd rn imm esz 6838388f7eSRichard Henderson&rrr_esz rd rn rm esz 69047cec97SRichard Henderson&rpr_esz rd pg rn esz 7035da316fSRichard Henderson&rpr_s rd pg rn s 71516e246aSRichard Henderson&rprr_s rd pg rn rm s 72f97cfd59SRichard Henderson&rprr_esz rd pg rn rm esz 7338650638SRichard Henderson&rrrr_esz rd ra rn rm esz 7496a36e4aSRichard Henderson&rprrr_esz rd pg rn rm ra esz 75ccd841c3SRichard Henderson&rpri_esz rd pg rn imm esz 7624e82e68SRichard Henderson&ptrue rd esz pat s 7724e82e68SRichard Henderson&incdec_cnt rd pat esz imm d u 7824e82e68SRichard Henderson&incdec2_cnt rd rn pat esz imm d u 799ee3a611SRichard Henderson&incdec_pred rd pg esz d u 809ee3a611SRichard Henderson&incdec2_pred rd rn pg esz d u 81c4e7c493SRichard Henderson&rprr_load rd pg rn rm dtype nreg 82c4e7c493SRichard Henderson&rpri_load rd pg rn imm dtype nreg 831a039c7eSRichard Henderson&rprr_store rd pg rn rm msz esz nreg 841a039c7eSRichard Henderson&rpri_store rd pg rn imm msz esz nreg 85673e9fa6SRichard Henderson&rprr_gather_load rd pg rn rm esz msz u ff xs scale 86673e9fa6SRichard Henderson&rpri_gather_load rd pg rn imm esz msz u ff 87f6dbf62aSRichard Henderson&rprr_scatter_store rd pg rn rm esz msz xs scale 88408ecde9SRichard Henderson&rpri_scatter_store rd pg rn imm esz msz 8938388f7eSRichard Henderson 9038388f7eSRichard Henderson########################################################################### 9138388f7eSRichard Henderson# Named instruction formats. These are generally used to 9238388f7eSRichard Henderson# reduce the amount of duplication between instruction patterns. 9338388f7eSRichard Henderson 94028e2a7bSRichard Henderson# Two operand with unused vector element size 95028e2a7bSRichard Henderson@pd_pn_e0 ........ ........ ....... rn:4 . rd:4 &rr_esz esz=0 96028e2a7bSRichard Henderson 97028e2a7bSRichard Henderson# Two operand 98028e2a7bSRichard Henderson@pd_pn ........ esz:2 .. .... ....... rn:4 . rd:4 &rr_esz 990762cd42SRichard Henderson@rd_rn ........ esz:2 ...... ...... rn:5 rd:5 &rr_esz 100028e2a7bSRichard Henderson 10135da316fSRichard Henderson# Two operand with governing predicate, flags setting 10235da316fSRichard Henderson@pd_pg_pn_s ........ . s:1 ...... .. pg:4 . rn:4 . rd:4 &rpr_s 103407e6ce7SRichard Henderson@pd_pg_pn_s0 ........ . . ...... .. pg:4 . rn:4 . rd:4 &rpr_s s=0 10435da316fSRichard Henderson 10538388f7eSRichard Henderson# Three operand with unused vector element size 10638388f7eSRichard Henderson@rd_rn_rm_e0 ........ ... rm:5 ... ... rn:5 rd:5 &rrr_esz esz=0 10738388f7eSRichard Henderson 108516e246aSRichard Henderson# Three predicate operand, with governing predicate, flag setting 109516e246aSRichard Henderson@pd_pg_pn_pm_s ........ . s:1 .. rm:4 .. pg:4 . rn:4 . rd:4 &rprr_s 110516e246aSRichard Henderson 111fea98f9cSRichard Henderson# Three operand, vector element size 112fea98f9cSRichard Henderson@rd_rn_rm ........ esz:2 . rm:5 ... ... rn:5 rd:5 &rrr_esz 113d731d8cbSRichard Henderson@pd_pn_pm ........ esz:2 .. rm:4 ....... rn:4 . rd:4 &rrr_esz 11430562ab7SRichard Henderson@rdn_rm ........ esz:2 ...... ...... rm:5 rd:5 \ 11530562ab7SRichard Henderson &rrr_esz rn=%reg_movprfx 1166e6a157dSRichard Henderson@rdn_sh_i8u ........ esz:2 ...... ...... ..... rd:5 \ 1176e6a157dSRichard Henderson &rri_esz rn=%reg_movprfx imm=%sh8_i8u 1186e6a157dSRichard Henderson@rdn_i8u ........ esz:2 ...... ... imm:8 rd:5 \ 1196e6a157dSRichard Henderson &rri_esz rn=%reg_movprfx 1206e6a157dSRichard Henderson@rdn_i8s ........ esz:2 ...... ... imm:s8 rd:5 \ 1216e6a157dSRichard Henderson &rri_esz rn=%reg_movprfx 122fea98f9cSRichard Henderson 12338650638SRichard Henderson# Four operand, vector element size 12438650638SRichard Henderson@rda_rn_rm ........ esz:2 . rm:5 ... ... rn:5 rd:5 \ 12538650638SRichard Henderson &rrrr_esz ra=%reg_movprfx 12638650638SRichard Henderson 1274b242d9cSRichard Henderson# Three operand with "memory" size, aka immediate left shift 1284b242d9cSRichard Henderson@rd_rn_msz_rm ........ ... rm:5 .... imm:2 rn:5 rd:5 &rrri 1294b242d9cSRichard Henderson 130f97cfd59SRichard Henderson# Two register operand, with governing predicate, vector element size 131f97cfd59SRichard Henderson@rdn_pg_rm ........ esz:2 ... ... ... pg:3 rm:5 rd:5 \ 132f97cfd59SRichard Henderson &rprr_esz rn=%reg_movprfx 133f97cfd59SRichard Henderson@rdm_pg_rn ........ esz:2 ... ... ... pg:3 rn:5 rd:5 \ 134f97cfd59SRichard Henderson &rprr_esz rm=%reg_movprfx 135d3fe4a29SRichard Henderson@rd_pg4_rn_rm ........ esz:2 . rm:5 .. pg:4 rn:5 rd:5 &rprr_esz 136757f9cffSRichard Henderson@pd_pg_rn_rm ........ esz:2 . rm:5 ... pg:3 rn:5 . rd:4 &rprr_esz 137f97cfd59SRichard Henderson 13896a36e4aSRichard Henderson# Three register operand, with governing predicate, vector element size 13996a36e4aSRichard Henderson@rda_pg_rn_rm ........ esz:2 . rm:5 ... pg:3 rn:5 rd:5 \ 14096a36e4aSRichard Henderson &rprrr_esz ra=%reg_movprfx 14196a36e4aSRichard Henderson@rdn_pg_ra_rm ........ esz:2 . rm:5 ... pg:3 ra:5 rd:5 \ 14296a36e4aSRichard Henderson &rprrr_esz rn=%reg_movprfx 1436ceabaadSRichard Henderson@rdn_pg_rm_ra ........ esz:2 . ra:5 ... pg:3 rm:5 rd:5 \ 1446ceabaadSRichard Henderson &rprrr_esz rn=%reg_movprfx 14596a36e4aSRichard Henderson 146047cec97SRichard Henderson# One register operand, with governing predicate, vector element size 147047cec97SRichard Henderson@rd_pg_rn ........ esz:2 ... ... ... pg:3 rn:5 rd:5 &rpr_esz 1489ee3a611SRichard Henderson@rd_pg4_pn ........ esz:2 ... ... .. pg:4 . rn:4 rd:5 &rpr_esz 1494d2e2a03SRichard Henderson@pd_pg_rn ........ esz:2 ... ... ... pg:3 rn:5 . rd:4 &rpr_esz 150047cec97SRichard Henderson 1518092c6a3SRichard Henderson# One register operand, with governing predicate, no vector element size 1528092c6a3SRichard Henderson@rd_pg_rn_e0 ........ .. ... ... ... pg:3 rn:5 rd:5 &rpr_esz esz=0 1538092c6a3SRichard Henderson 15496f922ccSRichard Henderson# Two register operands with a 6-bit signed immediate. 15596f922ccSRichard Henderson@rd_rn_i6 ........ ... rn:5 ..... imm:s6 rd:5 &rri 15696f922ccSRichard Henderson 157ccd841c3SRichard Henderson# Two register operand, one immediate operand, with predicate, 158830d1a5aSRichard Henderson# element size encoded as TSZHL. 159830d1a5aSRichard Henderson@rdn_pg_tszimm_shl ........ .. ... ... ... pg:3 ..... rd:5 \ 160830d1a5aSRichard Henderson &rpri_esz rn=%reg_movprfx esz=%tszimm_esz imm=%tszimm_shl 161830d1a5aSRichard Henderson@rdn_pg_tszimm_shr ........ .. ... ... ... pg:3 ..... rd:5 \ 162830d1a5aSRichard Henderson &rpri_esz rn=%reg_movprfx esz=%tszimm_esz imm=%tszimm_shr 163ccd841c3SRichard Henderson 164d9d78dccSRichard Henderson# Similarly without predicate. 165830d1a5aSRichard Henderson@rd_rn_tszimm_shl ........ .. ... ... ...... rn:5 rd:5 \ 166830d1a5aSRichard Henderson &rri_esz esz=%tszimm16_esz imm=%tszimm16_shl 167830d1a5aSRichard Henderson@rd_rn_tszimm_shr ........ .. ... ... ...... rn:5 rd:5 \ 168830d1a5aSRichard Henderson &rri_esz esz=%tszimm16_esz imm=%tszimm16_shr 169d9d78dccSRichard Henderson 170f25a2361SRichard Henderson# Two register operand, one immediate operand, with 4-bit predicate. 171f25a2361SRichard Henderson# User must fill in imm. 172f25a2361SRichard Henderson@rdn_pg4 ........ esz:2 .. pg:4 ... ........ rd:5 \ 173f25a2361SRichard Henderson &rpri_esz rn=%reg_movprfx 174f25a2361SRichard Henderson 175cc48affeSRichard Henderson# Two register operand, one one-bit floating-point operand. 176cc48affeSRichard Henderson@rdn_i1 ........ esz:2 ......... pg:3 .... imm:1 rd:5 \ 177cc48affeSRichard Henderson &rpri_esz rn=%reg_movprfx 178cc48affeSRichard Henderson 179e1fa1164SRichard Henderson# Two register operand, one encoded bitmask. 180e1fa1164SRichard Henderson@rdn_dbm ........ .. .... dbm:13 rd:5 \ 181e1fa1164SRichard Henderson &rr_dbm rn=%reg_movprfx 182e1fa1164SRichard Henderson 18338cadebaSRichard Henderson# Predicate output, vector and immediate input, 18438cadebaSRichard Henderson# controlling predicate, element size. 18538cadebaSRichard Henderson@pd_pg_rn_i7 ........ esz:2 . imm:7 . pg:3 rn:5 . rd:4 &rpri_esz 18638cadebaSRichard Henderson@pd_pg_rn_i5 ........ esz:2 . imm:s5 ... pg:3 rn:5 . rd:4 &rpri_esz 18738cadebaSRichard Henderson 188d1822297SRichard Henderson# Basic Load/Store with 9-bit immediate offset 189d1822297SRichard Henderson@pd_rn_i9 ........ ........ ...... rn:5 . rd:4 \ 190d1822297SRichard Henderson &rri imm=%imm9_16_10 191d1822297SRichard Henderson@rd_rn_i9 ........ ........ ...... rn:5 rd:5 \ 192d1822297SRichard Henderson &rri imm=%imm9_16_10 193d1822297SRichard Henderson 19424e82e68SRichard Henderson# One register, pattern, and uint4+1. 19524e82e68SRichard Henderson# User must fill in U and D. 19624e82e68SRichard Henderson@incdec_cnt ........ esz:2 .. .... ...... pat:5 rd:5 \ 19724e82e68SRichard Henderson &incdec_cnt imm=%imm4_16_p1 19824e82e68SRichard Henderson@incdec2_cnt ........ esz:2 .. .... ...... pat:5 rd:5 \ 19924e82e68SRichard Henderson &incdec2_cnt imm=%imm4_16_p1 rn=%reg_movprfx 20024e82e68SRichard Henderson 2019ee3a611SRichard Henderson# One register, predicate. 2029ee3a611SRichard Henderson# User must fill in U and D. 2039ee3a611SRichard Henderson@incdec_pred ........ esz:2 .... .. ..... .. pg:4 rd:5 &incdec_pred 2049ee3a611SRichard Henderson@incdec2_pred ........ esz:2 .... .. ..... .. pg:4 rd:5 \ 2059ee3a611SRichard Henderson &incdec2_pred rn=%reg_movprfx 2069ee3a611SRichard Henderson 207c4e7c493SRichard Henderson# Loads; user must fill in NREG. 208c4e7c493SRichard Henderson@rprr_load_dt ....... dtype:4 rm:5 ... pg:3 rn:5 rd:5 &rprr_load 209c4e7c493SRichard Henderson@rpri_load_dt ....... dtype:4 . imm:s4 ... pg:3 rn:5 rd:5 &rpri_load 210c4e7c493SRichard Henderson 211c4e7c493SRichard Henderson@rprr_load_msz ....... .... rm:5 ... pg:3 rn:5 rd:5 \ 212c4e7c493SRichard Henderson &rprr_load dtype=%msz_dtype 213c4e7c493SRichard Henderson@rpri_load_msz ....... .... . imm:s4 ... pg:3 rn:5 rd:5 \ 214c4e7c493SRichard Henderson &rpri_load dtype=%msz_dtype 215c4e7c493SRichard Henderson 216673e9fa6SRichard Henderson# Gather Loads. 217673e9fa6SRichard Henderson@rprr_g_load_u ....... .. . . rm:5 . u:1 ff:1 pg:3 rn:5 rd:5 \ 218673e9fa6SRichard Henderson &rprr_gather_load xs=2 219673e9fa6SRichard Henderson@rprr_g_load_xs_u ....... .. xs:1 . rm:5 . u:1 ff:1 pg:3 rn:5 rd:5 \ 220673e9fa6SRichard Henderson &rprr_gather_load 221673e9fa6SRichard Henderson@rprr_g_load_xs_u_sc ....... .. xs:1 scale:1 rm:5 . u:1 ff:1 pg:3 rn:5 rd:5 \ 222673e9fa6SRichard Henderson &rprr_gather_load 223673e9fa6SRichard Henderson@rprr_g_load_xs_sc ....... .. xs:1 scale:1 rm:5 . . ff:1 pg:3 rn:5 rd:5 \ 224673e9fa6SRichard Henderson &rprr_gather_load 225673e9fa6SRichard Henderson@rprr_g_load_u_sc ....... .. . scale:1 rm:5 . u:1 ff:1 pg:3 rn:5 rd:5 \ 226673e9fa6SRichard Henderson &rprr_gather_load xs=2 227673e9fa6SRichard Henderson@rprr_g_load_sc ....... .. . scale:1 rm:5 . . ff:1 pg:3 rn:5 rd:5 \ 228673e9fa6SRichard Henderson &rprr_gather_load xs=2 229673e9fa6SRichard Henderson@rpri_g_load ....... msz:2 .. imm:5 . u:1 ff:1 pg:3 rn:5 rd:5 \ 230673e9fa6SRichard Henderson &rpri_gather_load 231673e9fa6SRichard Henderson 2321a039c7eSRichard Henderson# Stores; user must fill in ESZ, MSZ, NREG as needed. 2331a039c7eSRichard Henderson@rprr_store ....... .. .. rm:5 ... pg:3 rn:5 rd:5 &rprr_store 2341a039c7eSRichard Henderson@rpri_store_msz ....... msz:2 .. . imm:s4 ... pg:3 rn:5 rd:5 &rpri_store 2351a039c7eSRichard Henderson@rprr_store_esz_n0 ....... .. esz:2 rm:5 ... pg:3 rn:5 rd:5 \ 2361a039c7eSRichard Henderson &rprr_store nreg=0 237f6dbf62aSRichard Henderson@rprr_scatter_store ....... msz:2 .. rm:5 ... pg:3 rn:5 rd:5 \ 238f6dbf62aSRichard Henderson &rprr_scatter_store 239408ecde9SRichard Henderson@rpri_scatter_store ....... msz:2 .. imm:5 ... pg:3 rn:5 rd:5 \ 240408ecde9SRichard Henderson &rpri_scatter_store 2411a039c7eSRichard Henderson 24238388f7eSRichard Henderson########################################################################### 24338388f7eSRichard Henderson# Instruction patterns. Grouped according to the SVE encodingindex.xhtml. 24438388f7eSRichard Henderson 245f97cfd59SRichard Henderson### SVE Integer Arithmetic - Binary Predicated Group 246f97cfd59SRichard Henderson 247f97cfd59SRichard Henderson# SVE bitwise logical vector operations (predicated) 248f97cfd59SRichard HendersonORR_zpzz 00000100 .. 011 000 000 ... ..... ..... @rdn_pg_rm 249f97cfd59SRichard HendersonEOR_zpzz 00000100 .. 011 001 000 ... ..... ..... @rdn_pg_rm 250f97cfd59SRichard HendersonAND_zpzz 00000100 .. 011 010 000 ... ..... ..... @rdn_pg_rm 251f97cfd59SRichard HendersonBIC_zpzz 00000100 .. 011 011 000 ... ..... ..... @rdn_pg_rm 252f97cfd59SRichard Henderson 253f97cfd59SRichard Henderson# SVE integer add/subtract vectors (predicated) 254f97cfd59SRichard HendersonADD_zpzz 00000100 .. 000 000 000 ... ..... ..... @rdn_pg_rm 255f97cfd59SRichard HendersonSUB_zpzz 00000100 .. 000 001 000 ... ..... ..... @rdn_pg_rm 256f97cfd59SRichard HendersonSUB_zpzz 00000100 .. 000 011 000 ... ..... ..... @rdm_pg_rn # SUBR 257f97cfd59SRichard Henderson 258f97cfd59SRichard Henderson# SVE integer min/max/difference (predicated) 259f97cfd59SRichard HendersonSMAX_zpzz 00000100 .. 001 000 000 ... ..... ..... @rdn_pg_rm 260f97cfd59SRichard HendersonUMAX_zpzz 00000100 .. 001 001 000 ... ..... ..... @rdn_pg_rm 261f97cfd59SRichard HendersonSMIN_zpzz 00000100 .. 001 010 000 ... ..... ..... @rdn_pg_rm 262f97cfd59SRichard HendersonUMIN_zpzz 00000100 .. 001 011 000 ... ..... ..... @rdn_pg_rm 263f97cfd59SRichard HendersonSABD_zpzz 00000100 .. 001 100 000 ... ..... ..... @rdn_pg_rm 264f97cfd59SRichard HendersonUABD_zpzz 00000100 .. 001 101 000 ... ..... ..... @rdn_pg_rm 265f97cfd59SRichard Henderson 266f97cfd59SRichard Henderson# SVE integer multiply/divide (predicated) 267f97cfd59SRichard HendersonMUL_zpzz 00000100 .. 010 000 000 ... ..... ..... @rdn_pg_rm 268f97cfd59SRichard HendersonSMULH_zpzz 00000100 .. 010 010 000 ... ..... ..... @rdn_pg_rm 269f97cfd59SRichard HendersonUMULH_zpzz 00000100 .. 010 011 000 ... ..... ..... @rdn_pg_rm 270f97cfd59SRichard Henderson# Note that divide requires size >= 2; below 2 is unallocated. 271f97cfd59SRichard HendersonSDIV_zpzz 00000100 .. 010 100 000 ... ..... ..... @rdn_pg_rm 272f97cfd59SRichard HendersonUDIV_zpzz 00000100 .. 010 101 000 ... ..... ..... @rdn_pg_rm 273f97cfd59SRichard HendersonSDIV_zpzz 00000100 .. 010 110 000 ... ..... ..... @rdm_pg_rn # SDIVR 274f97cfd59SRichard HendersonUDIV_zpzz 00000100 .. 010 111 000 ... ..... ..... @rdm_pg_rn # UDIVR 275f97cfd59SRichard Henderson 276047cec97SRichard Henderson### SVE Integer Reduction Group 277047cec97SRichard Henderson 278047cec97SRichard Henderson# SVE bitwise logical reduction (predicated) 279047cec97SRichard HendersonORV 00000100 .. 011 000 001 ... ..... ..... @rd_pg_rn 280047cec97SRichard HendersonEORV 00000100 .. 011 001 001 ... ..... ..... @rd_pg_rn 281047cec97SRichard HendersonANDV 00000100 .. 011 010 001 ... ..... ..... @rd_pg_rn 282047cec97SRichard Henderson 283a2103582SRichard Henderson# SVE constructive prefix (predicated) 284a2103582SRichard HendersonMOVPRFX_z 00000100 .. 010 000 001 ... ..... ..... @rd_pg_rn 285a2103582SRichard HendersonMOVPRFX_m 00000100 .. 010 001 001 ... ..... ..... @rd_pg_rn 286a2103582SRichard Henderson 287047cec97SRichard Henderson# SVE integer add reduction (predicated) 288047cec97SRichard Henderson# Note that saddv requires size != 3. 289047cec97SRichard HendersonUADDV 00000100 .. 000 001 001 ... ..... ..... @rd_pg_rn 290047cec97SRichard HendersonSADDV 00000100 .. 000 000 001 ... ..... ..... @rd_pg_rn 291047cec97SRichard Henderson 292047cec97SRichard Henderson# SVE integer min/max reduction (predicated) 293047cec97SRichard HendersonSMAXV 00000100 .. 001 000 001 ... ..... ..... @rd_pg_rn 294047cec97SRichard HendersonUMAXV 00000100 .. 001 001 001 ... ..... ..... @rd_pg_rn 295047cec97SRichard HendersonSMINV 00000100 .. 001 010 001 ... ..... ..... @rd_pg_rn 296047cec97SRichard HendersonUMINV 00000100 .. 001 011 001 ... ..... ..... @rd_pg_rn 297047cec97SRichard Henderson 298ccd841c3SRichard Henderson### SVE Shift by Immediate - Predicated Group 299ccd841c3SRichard Henderson 300ccd841c3SRichard Henderson# SVE bitwise shift by immediate (predicated) 301830d1a5aSRichard HendersonASR_zpzi 00000100 .. 000 000 100 ... .. ... ..... @rdn_pg_tszimm_shr 302830d1a5aSRichard HendersonLSR_zpzi 00000100 .. 000 001 100 ... .. ... ..... @rdn_pg_tszimm_shr 303830d1a5aSRichard HendersonLSL_zpzi 00000100 .. 000 011 100 ... .. ... ..... @rdn_pg_tszimm_shl 304830d1a5aSRichard HendersonASRD 00000100 .. 000 100 100 ... .. ... ..... @rdn_pg_tszimm_shr 305ccd841c3SRichard Henderson 30627721dbbSRichard Henderson# SVE bitwise shift by vector (predicated) 30727721dbbSRichard HendersonASR_zpzz 00000100 .. 010 000 100 ... ..... ..... @rdn_pg_rm 30827721dbbSRichard HendersonLSR_zpzz 00000100 .. 010 001 100 ... ..... ..... @rdn_pg_rm 30927721dbbSRichard HendersonLSL_zpzz 00000100 .. 010 011 100 ... ..... ..... @rdn_pg_rm 31027721dbbSRichard HendersonASR_zpzz 00000100 .. 010 100 100 ... ..... ..... @rdm_pg_rn # ASRR 31127721dbbSRichard HendersonLSR_zpzz 00000100 .. 010 101 100 ... ..... ..... @rdm_pg_rn # LSRR 31227721dbbSRichard HendersonLSL_zpzz 00000100 .. 010 111 100 ... ..... ..... @rdm_pg_rn # LSLR 31327721dbbSRichard Henderson 314fe7f8dfbSRichard Henderson# SVE bitwise shift by wide elements (predicated) 315fe7f8dfbSRichard Henderson# Note these require size != 3. 316fe7f8dfbSRichard HendersonASR_zpzw 00000100 .. 011 000 100 ... ..... ..... @rdn_pg_rm 317fe7f8dfbSRichard HendersonLSR_zpzw 00000100 .. 011 001 100 ... ..... ..... @rdn_pg_rm 318fe7f8dfbSRichard HendersonLSL_zpzw 00000100 .. 011 011 100 ... ..... ..... @rdn_pg_rm 319fe7f8dfbSRichard Henderson 320afac6d04SRichard Henderson### SVE Integer Arithmetic - Unary Predicated Group 321afac6d04SRichard Henderson 322afac6d04SRichard Henderson# SVE unary bit operations (predicated) 323afac6d04SRichard Henderson# Note esz != 0 for FABS and FNEG. 324afac6d04SRichard HendersonCLS 00000100 .. 011 000 101 ... ..... ..... @rd_pg_rn 325afac6d04SRichard HendersonCLZ 00000100 .. 011 001 101 ... ..... ..... @rd_pg_rn 326afac6d04SRichard HendersonCNT_zpz 00000100 .. 011 010 101 ... ..... ..... @rd_pg_rn 327afac6d04SRichard HendersonCNOT 00000100 .. 011 011 101 ... ..... ..... @rd_pg_rn 328afac6d04SRichard HendersonNOT_zpz 00000100 .. 011 110 101 ... ..... ..... @rd_pg_rn 329afac6d04SRichard HendersonFABS 00000100 .. 011 100 101 ... ..... ..... @rd_pg_rn 330afac6d04SRichard HendersonFNEG 00000100 .. 011 101 101 ... ..... ..... @rd_pg_rn 331afac6d04SRichard Henderson 332afac6d04SRichard Henderson# SVE integer unary operations (predicated) 333afac6d04SRichard Henderson# Note esz > original size for extensions. 334afac6d04SRichard HendersonABS 00000100 .. 010 110 101 ... ..... ..... @rd_pg_rn 335afac6d04SRichard HendersonNEG 00000100 .. 010 111 101 ... ..... ..... @rd_pg_rn 336afac6d04SRichard HendersonSXTB 00000100 .. 010 000 101 ... ..... ..... @rd_pg_rn 337afac6d04SRichard HendersonUXTB 00000100 .. 010 001 101 ... ..... ..... @rd_pg_rn 338afac6d04SRichard HendersonSXTH 00000100 .. 010 010 101 ... ..... ..... @rd_pg_rn 339afac6d04SRichard HendersonUXTH 00000100 .. 010 011 101 ... ..... ..... @rd_pg_rn 340afac6d04SRichard HendersonSXTW 00000100 .. 010 100 101 ... ..... ..... @rd_pg_rn 341afac6d04SRichard HendersonUXTW 00000100 .. 010 101 101 ... ..... ..... @rd_pg_rn 342afac6d04SRichard Henderson 343abfdefd5SRichard Henderson### SVE Floating Point Compare - Vectors Group 344abfdefd5SRichard Henderson 345abfdefd5SRichard Henderson# SVE floating-point compare vectors 346abfdefd5SRichard HendersonFCMGE_ppzz 01100101 .. 0 ..... 010 ... ..... 0 .... @pd_pg_rn_rm 347abfdefd5SRichard HendersonFCMGT_ppzz 01100101 .. 0 ..... 010 ... ..... 1 .... @pd_pg_rn_rm 348abfdefd5SRichard HendersonFCMEQ_ppzz 01100101 .. 0 ..... 011 ... ..... 0 .... @pd_pg_rn_rm 349abfdefd5SRichard HendersonFCMNE_ppzz 01100101 .. 0 ..... 011 ... ..... 1 .... @pd_pg_rn_rm 350abfdefd5SRichard HendersonFCMUO_ppzz 01100101 .. 0 ..... 110 ... ..... 0 .... @pd_pg_rn_rm 351abfdefd5SRichard HendersonFACGE_ppzz 01100101 .. 0 ..... 110 ... ..... 1 .... @pd_pg_rn_rm 352abfdefd5SRichard HendersonFACGT_ppzz 01100101 .. 0 ..... 111 ... ..... 1 .... @pd_pg_rn_rm 353abfdefd5SRichard Henderson 35496a36e4aSRichard Henderson### SVE Integer Multiply-Add Group 35596a36e4aSRichard Henderson 35696a36e4aSRichard Henderson# SVE integer multiply-add writing addend (predicated) 35796a36e4aSRichard HendersonMLA 00000100 .. 0 ..... 010 ... ..... ..... @rda_pg_rn_rm 35896a36e4aSRichard HendersonMLS 00000100 .. 0 ..... 011 ... ..... ..... @rda_pg_rn_rm 35996a36e4aSRichard Henderson 36096a36e4aSRichard Henderson# SVE integer multiply-add writing multiplicand (predicated) 36196a36e4aSRichard HendersonMLA 00000100 .. 0 ..... 110 ... ..... ..... @rdn_pg_ra_rm # MAD 36296a36e4aSRichard HendersonMLS 00000100 .. 0 ..... 111 ... ..... ..... @rdn_pg_ra_rm # MSB 36396a36e4aSRichard Henderson 364fea98f9cSRichard Henderson### SVE Integer Arithmetic - Unpredicated Group 365fea98f9cSRichard Henderson 366fea98f9cSRichard Henderson# SVE integer add/subtract vectors (unpredicated) 367fea98f9cSRichard HendersonADD_zzz 00000100 .. 1 ..... 000 000 ..... ..... @rd_rn_rm 368fea98f9cSRichard HendersonSUB_zzz 00000100 .. 1 ..... 000 001 ..... ..... @rd_rn_rm 369fea98f9cSRichard HendersonSQADD_zzz 00000100 .. 1 ..... 000 100 ..... ..... @rd_rn_rm 370fea98f9cSRichard HendersonUQADD_zzz 00000100 .. 1 ..... 000 101 ..... ..... @rd_rn_rm 371fea98f9cSRichard HendersonSQSUB_zzz 00000100 .. 1 ..... 000 110 ..... ..... @rd_rn_rm 372fea98f9cSRichard HendersonUQSUB_zzz 00000100 .. 1 ..... 000 111 ..... ..... @rd_rn_rm 373fea98f9cSRichard Henderson 37438388f7eSRichard Henderson### SVE Logical - Unpredicated Group 37538388f7eSRichard Henderson 37638388f7eSRichard Henderson# SVE bitwise logical operations (unpredicated) 37738388f7eSRichard HendersonAND_zzz 00000100 00 1 ..... 001 100 ..... ..... @rd_rn_rm_e0 37838388f7eSRichard HendersonORR_zzz 00000100 01 1 ..... 001 100 ..... ..... @rd_rn_rm_e0 37938388f7eSRichard HendersonEOR_zzz 00000100 10 1 ..... 001 100 ..... ..... @rd_rn_rm_e0 38038388f7eSRichard HendersonBIC_zzz 00000100 11 1 ..... 001 100 ..... ..... @rd_rn_rm_e0 381d1822297SRichard Henderson 3829a56c9c3SRichard Henderson### SVE Index Generation Group 3839a56c9c3SRichard Henderson 3849a56c9c3SRichard Henderson# SVE index generation (immediate start, immediate increment) 3859a56c9c3SRichard HendersonINDEX_ii 00000100 esz:2 1 imm2:s5 010000 imm1:s5 rd:5 3869a56c9c3SRichard Henderson 3879a56c9c3SRichard Henderson# SVE index generation (immediate start, register increment) 3889a56c9c3SRichard HendersonINDEX_ir 00000100 esz:2 1 rm:5 010010 imm:s5 rd:5 3899a56c9c3SRichard Henderson 3909a56c9c3SRichard Henderson# SVE index generation (register start, immediate increment) 3919a56c9c3SRichard HendersonINDEX_ri 00000100 esz:2 1 imm:s5 010001 rn:5 rd:5 3929a56c9c3SRichard Henderson 3939a56c9c3SRichard Henderson# SVE index generation (register start, register increment) 3949a56c9c3SRichard HendersonINDEX_rr 00000100 .. 1 ..... 010011 ..... ..... @rd_rn_rm 3959a56c9c3SRichard Henderson 39696f922ccSRichard Henderson### SVE Stack Allocation Group 39796f922ccSRichard Henderson 39896f922ccSRichard Henderson# SVE stack frame adjustment 39996f922ccSRichard HendersonADDVL 00000100 001 ..... 01010 ...... ..... @rd_rn_i6 40096f922ccSRichard HendersonADDPL 00000100 011 ..... 01010 ...... ..... @rd_rn_i6 40196f922ccSRichard Henderson 40296f922ccSRichard Henderson# SVE stack frame size 40396f922ccSRichard HendersonRDVL 00000100 101 11111 01010 imm:s6 rd:5 40496f922ccSRichard Henderson 405d9d78dccSRichard Henderson### SVE Bitwise Shift - Unpredicated Group 406d9d78dccSRichard Henderson 407d9d78dccSRichard Henderson# SVE bitwise shift by immediate (unpredicated) 408830d1a5aSRichard HendersonASR_zzi 00000100 .. 1 ..... 1001 00 ..... ..... @rd_rn_tszimm_shr 409830d1a5aSRichard HendersonLSR_zzi 00000100 .. 1 ..... 1001 01 ..... ..... @rd_rn_tszimm_shr 410830d1a5aSRichard HendersonLSL_zzi 00000100 .. 1 ..... 1001 11 ..... ..... @rd_rn_tszimm_shl 411d9d78dccSRichard Henderson 412d9d78dccSRichard Henderson# SVE bitwise shift by wide elements (unpredicated) 413d9d78dccSRichard Henderson# Note esz != 3 414d9d78dccSRichard HendersonASR_zzw 00000100 .. 1 ..... 1000 00 ..... ..... @rd_rn_rm 415d9d78dccSRichard HendersonLSR_zzw 00000100 .. 1 ..... 1000 01 ..... ..... @rd_rn_rm 416d9d78dccSRichard HendersonLSL_zzw 00000100 .. 1 ..... 1000 11 ..... ..... @rd_rn_rm 417d9d78dccSRichard Henderson 4184b242d9cSRichard Henderson### SVE Compute Vector Address Group 4194b242d9cSRichard Henderson 4204b242d9cSRichard Henderson# SVE vector address generation 4214b242d9cSRichard HendersonADR_s32 00000100 00 1 ..... 1010 .. ..... ..... @rd_rn_msz_rm 4224b242d9cSRichard HendersonADR_u32 00000100 01 1 ..... 1010 .. ..... ..... @rd_rn_msz_rm 4234b242d9cSRichard HendersonADR_p32 00000100 10 1 ..... 1010 .. ..... ..... @rd_rn_msz_rm 4244b242d9cSRichard HendersonADR_p64 00000100 11 1 ..... 1010 .. ..... ..... @rd_rn_msz_rm 4254b242d9cSRichard Henderson 4260762cd42SRichard Henderson### SVE Integer Misc - Unpredicated Group 4270762cd42SRichard Henderson 428a2103582SRichard Henderson# SVE constructive prefix (unpredicated) 429a2103582SRichard HendersonMOVPRFX 00000100 00 1 00000 101111 rn:5 rd:5 430a2103582SRichard Henderson 4310762cd42SRichard Henderson# SVE floating-point exponential accelerator 4320762cd42SRichard Henderson# Note esz != 0 4330762cd42SRichard HendersonFEXPA 00000100 .. 1 00000 101110 ..... ..... @rd_rn 4340762cd42SRichard Henderson 435a1f233f2SRichard Henderson# SVE floating-point trig select coefficient 436a1f233f2SRichard Henderson# Note esz != 0 437a1f233f2SRichard HendersonFTSSEL 00000100 .. 1 ..... 101100 ..... ..... @rd_rn_rm 438a1f233f2SRichard Henderson 43924e82e68SRichard Henderson### SVE Element Count Group 44024e82e68SRichard Henderson 44124e82e68SRichard Henderson# SVE element count 44224e82e68SRichard HendersonCNT_r 00000100 .. 10 .... 1110 0 0 ..... ..... @incdec_cnt d=0 u=1 44324e82e68SRichard Henderson 44424e82e68SRichard Henderson# SVE inc/dec register by element count 44524e82e68SRichard HendersonINCDEC_r 00000100 .. 11 .... 1110 0 d:1 ..... ..... @incdec_cnt u=1 44624e82e68SRichard Henderson 44724e82e68SRichard Henderson# SVE saturating inc/dec register by element count 44824e82e68SRichard HendersonSINCDEC_r_32 00000100 .. 10 .... 1111 d:1 u:1 ..... ..... @incdec_cnt 44924e82e68SRichard HendersonSINCDEC_r_64 00000100 .. 11 .... 1111 d:1 u:1 ..... ..... @incdec_cnt 45024e82e68SRichard Henderson 45124e82e68SRichard Henderson# SVE inc/dec vector by element count 45224e82e68SRichard Henderson# Note this requires esz != 0. 45324e82e68SRichard HendersonINCDEC_v 00000100 .. 1 1 .... 1100 0 d:1 ..... ..... @incdec2_cnt u=1 45424e82e68SRichard Henderson 45524e82e68SRichard Henderson# SVE saturating inc/dec vector by element count 45624e82e68SRichard Henderson# Note these require esz != 0. 45724e82e68SRichard HendersonSINCDEC_v 00000100 .. 1 0 .... 1100 d:1 u:1 ..... ..... @incdec2_cnt 458516e246aSRichard Henderson 459e1fa1164SRichard Henderson### SVE Bitwise Immediate Group 460e1fa1164SRichard Henderson 461e1fa1164SRichard Henderson# SVE bitwise logical with immediate (unpredicated) 462e1fa1164SRichard HendersonORR_zzi 00000101 00 0000 ............. ..... @rdn_dbm 463e1fa1164SRichard HendersonEOR_zzi 00000101 01 0000 ............. ..... @rdn_dbm 464e1fa1164SRichard HendersonAND_zzi 00000101 10 0000 ............. ..... @rdn_dbm 465e1fa1164SRichard Henderson 466e1fa1164SRichard Henderson# SVE broadcast bitmask immediate 467e1fa1164SRichard HendersonDUPM 00000101 11 0000 dbm:13 rd:5 468e1fa1164SRichard Henderson 469f25a2361SRichard Henderson### SVE Integer Wide Immediate - Predicated Group 470f25a2361SRichard Henderson 471f25a2361SRichard Henderson# SVE copy floating-point immediate (predicated) 472f25a2361SRichard HendersonFCPY 00000101 .. 01 .... 110 imm:8 ..... @rdn_pg4 473f25a2361SRichard Henderson 474f25a2361SRichard Henderson# SVE copy integer immediate (predicated) 475f25a2361SRichard HendersonCPY_m_i 00000101 .. 01 .... 01 . ........ ..... @rdn_pg4 imm=%sh8_i8s 476f25a2361SRichard HendersonCPY_z_i 00000101 .. 01 .... 00 . ........ ..... @rdn_pg4 imm=%sh8_i8s 477f25a2361SRichard Henderson 478b94f8f60SRichard Henderson### SVE Permute - Extract Group 479b94f8f60SRichard Henderson 480b94f8f60SRichard Henderson# SVE extract vector (immediate offset) 481b94f8f60SRichard HendersonEXT 00000101 001 ..... 000 ... rm:5 rd:5 \ 482b94f8f60SRichard Henderson &rrri rn=%reg_movprfx imm=%imm8_16_10 483b94f8f60SRichard Henderson 48430562ab7SRichard Henderson### SVE Permute - Unpredicated Group 48530562ab7SRichard Henderson 48630562ab7SRichard Henderson# SVE broadcast general register 48730562ab7SRichard HendersonDUP_s 00000101 .. 1 00000 001110 ..... ..... @rd_rn 48830562ab7SRichard Henderson 48930562ab7SRichard Henderson# SVE broadcast indexed element 49030562ab7SRichard HendersonDUP_x 00000101 .. 1 ..... 001000 rn:5 rd:5 \ 49130562ab7SRichard Henderson &rri imm=%imm7_22_16 49230562ab7SRichard Henderson 49330562ab7SRichard Henderson# SVE insert SIMD&FP scalar register 49430562ab7SRichard HendersonINSR_f 00000101 .. 1 10100 001110 ..... ..... @rdn_rm 49530562ab7SRichard Henderson 49630562ab7SRichard Henderson# SVE insert general register 49730562ab7SRichard HendersonINSR_r 00000101 .. 1 00100 001110 ..... ..... @rdn_rm 49830562ab7SRichard Henderson 49930562ab7SRichard Henderson# SVE reverse vector elements 50030562ab7SRichard HendersonREV_v 00000101 .. 1 11000 001110 ..... ..... @rd_rn 50130562ab7SRichard Henderson 50230562ab7SRichard Henderson# SVE vector table lookup 50330562ab7SRichard HendersonTBL 00000101 .. 1 ..... 001100 ..... ..... @rd_rn_rm 50430562ab7SRichard Henderson 50530562ab7SRichard Henderson# SVE unpack vector elements 50630562ab7SRichard HendersonUNPK 00000101 esz:2 1100 u:1 h:1 001110 rn:5 rd:5 50730562ab7SRichard Henderson 508d731d8cbSRichard Henderson### SVE Permute - Predicates Group 509d731d8cbSRichard Henderson 510d731d8cbSRichard Henderson# SVE permute predicate elements 511d731d8cbSRichard HendersonZIP1_p 00000101 .. 10 .... 010 000 0 .... 0 .... @pd_pn_pm 512d731d8cbSRichard HendersonZIP2_p 00000101 .. 10 .... 010 001 0 .... 0 .... @pd_pn_pm 513d731d8cbSRichard HendersonUZP1_p 00000101 .. 10 .... 010 010 0 .... 0 .... @pd_pn_pm 514d731d8cbSRichard HendersonUZP2_p 00000101 .. 10 .... 010 011 0 .... 0 .... @pd_pn_pm 515d731d8cbSRichard HendersonTRN1_p 00000101 .. 10 .... 010 100 0 .... 0 .... @pd_pn_pm 516d731d8cbSRichard HendersonTRN2_p 00000101 .. 10 .... 010 101 0 .... 0 .... @pd_pn_pm 517d731d8cbSRichard Henderson 518d731d8cbSRichard Henderson# SVE reverse predicate elements 519d731d8cbSRichard HendersonREV_p 00000101 .. 11 0100 010 000 0 .... 0 .... @pd_pn 520d731d8cbSRichard Henderson 521d731d8cbSRichard Henderson# SVE unpack predicate elements 522d731d8cbSRichard HendersonPUNPKLO 00000101 00 11 0000 010 000 0 .... 0 .... @pd_pn_e0 523d731d8cbSRichard HendersonPUNPKHI 00000101 00 11 0001 010 000 0 .... 0 .... @pd_pn_e0 524d731d8cbSRichard Henderson 525234b48e9SRichard Henderson### SVE Permute - Interleaving Group 526234b48e9SRichard Henderson 527234b48e9SRichard Henderson# SVE permute vector elements 528234b48e9SRichard HendersonZIP1_z 00000101 .. 1 ..... 011 000 ..... ..... @rd_rn_rm 529234b48e9SRichard HendersonZIP2_z 00000101 .. 1 ..... 011 001 ..... ..... @rd_rn_rm 530234b48e9SRichard HendersonUZP1_z 00000101 .. 1 ..... 011 010 ..... ..... @rd_rn_rm 531234b48e9SRichard HendersonUZP2_z 00000101 .. 1 ..... 011 011 ..... ..... @rd_rn_rm 532234b48e9SRichard HendersonTRN1_z 00000101 .. 1 ..... 011 100 ..... ..... @rd_rn_rm 533234b48e9SRichard HendersonTRN2_z 00000101 .. 1 ..... 011 101 ..... ..... @rd_rn_rm 534234b48e9SRichard Henderson 5353ca879aeSRichard Henderson### SVE Permute - Predicated Group 5363ca879aeSRichard Henderson 5373ca879aeSRichard Henderson# SVE compress active elements 5383ca879aeSRichard Henderson# Note esz >= 2 5393ca879aeSRichard HendersonCOMPACT 00000101 .. 100001 100 ... ..... ..... @rd_pg_rn 5403ca879aeSRichard Henderson 541ef23cb72SRichard Henderson# SVE conditionally broadcast element to vector 542ef23cb72SRichard HendersonCLASTA_z 00000101 .. 10100 0 100 ... ..... ..... @rdn_pg_rm 543ef23cb72SRichard HendersonCLASTB_z 00000101 .. 10100 1 100 ... ..... ..... @rdn_pg_rm 544ef23cb72SRichard Henderson 545ef23cb72SRichard Henderson# SVE conditionally copy element to SIMD&FP scalar 546ef23cb72SRichard HendersonCLASTA_v 00000101 .. 10101 0 100 ... ..... ..... @rd_pg_rn 547ef23cb72SRichard HendersonCLASTB_v 00000101 .. 10101 1 100 ... ..... ..... @rd_pg_rn 548ef23cb72SRichard Henderson 549ef23cb72SRichard Henderson# SVE conditionally copy element to general register 550ef23cb72SRichard HendersonCLASTA_r 00000101 .. 11000 0 101 ... ..... ..... @rd_pg_rn 551ef23cb72SRichard HendersonCLASTB_r 00000101 .. 11000 1 101 ... ..... ..... @rd_pg_rn 552ef23cb72SRichard Henderson 553ef23cb72SRichard Henderson# SVE copy element to SIMD&FP scalar register 554ef23cb72SRichard HendersonLASTA_v 00000101 .. 10001 0 100 ... ..... ..... @rd_pg_rn 555ef23cb72SRichard HendersonLASTB_v 00000101 .. 10001 1 100 ... ..... ..... @rd_pg_rn 556ef23cb72SRichard Henderson 557ef23cb72SRichard Henderson# SVE copy element to general register 558ef23cb72SRichard HendersonLASTA_r 00000101 .. 10000 0 101 ... ..... ..... @rd_pg_rn 559ef23cb72SRichard HendersonLASTB_r 00000101 .. 10000 1 101 ... ..... ..... @rd_pg_rn 560ef23cb72SRichard Henderson 561792a5578SRichard Henderson# SVE copy element from SIMD&FP scalar register 562792a5578SRichard HendersonCPY_m_v 00000101 .. 100000 100 ... ..... ..... @rd_pg_rn 563792a5578SRichard Henderson 564792a5578SRichard Henderson# SVE copy element from general register to vector (predicated) 565792a5578SRichard HendersonCPY_m_r 00000101 .. 101000 101 ... ..... ..... @rd_pg_rn 566792a5578SRichard Henderson 567dae8fb90SRichard Henderson# SVE reverse within elements 568dae8fb90SRichard Henderson# Note esz >= operation size 569dae8fb90SRichard HendersonREVB 00000101 .. 1001 00 100 ... ..... ..... @rd_pg_rn 570dae8fb90SRichard HendersonREVH 00000101 .. 1001 01 100 ... ..... ..... @rd_pg_rn 571dae8fb90SRichard HendersonREVW 00000101 .. 1001 10 100 ... ..... ..... @rd_pg_rn 572dae8fb90SRichard HendersonRBIT 00000101 .. 1001 11 100 ... ..... ..... @rd_pg_rn 573dae8fb90SRichard Henderson 574b48ff240SRichard Henderson# SVE vector splice (predicated) 575b48ff240SRichard HendersonSPLICE 00000101 .. 101 100 100 ... ..... ..... @rdn_pg_rm 576b48ff240SRichard Henderson 577d3fe4a29SRichard Henderson### SVE Select Vectors Group 578d3fe4a29SRichard Henderson 579d3fe4a29SRichard Henderson# SVE select vector elements (predicated) 580d3fe4a29SRichard HendersonSEL_zpzz 00000101 .. 1 ..... 11 .... ..... ..... @rd_pg4_rn_rm 581d3fe4a29SRichard Henderson 582757f9cffSRichard Henderson### SVE Integer Compare - Vectors Group 583757f9cffSRichard Henderson 584757f9cffSRichard Henderson# SVE integer compare_vectors 585757f9cffSRichard HendersonCMPHS_ppzz 00100100 .. 0 ..... 000 ... ..... 0 .... @pd_pg_rn_rm 586757f9cffSRichard HendersonCMPHI_ppzz 00100100 .. 0 ..... 000 ... ..... 1 .... @pd_pg_rn_rm 587757f9cffSRichard HendersonCMPGE_ppzz 00100100 .. 0 ..... 100 ... ..... 0 .... @pd_pg_rn_rm 588757f9cffSRichard HendersonCMPGT_ppzz 00100100 .. 0 ..... 100 ... ..... 1 .... @pd_pg_rn_rm 589757f9cffSRichard HendersonCMPEQ_ppzz 00100100 .. 0 ..... 101 ... ..... 0 .... @pd_pg_rn_rm 590757f9cffSRichard HendersonCMPNE_ppzz 00100100 .. 0 ..... 101 ... ..... 1 .... @pd_pg_rn_rm 591757f9cffSRichard Henderson 592757f9cffSRichard Henderson# SVE integer compare with wide elements 593757f9cffSRichard Henderson# Note these require esz != 3. 594757f9cffSRichard HendersonCMPEQ_ppzw 00100100 .. 0 ..... 001 ... ..... 0 .... @pd_pg_rn_rm 595757f9cffSRichard HendersonCMPNE_ppzw 00100100 .. 0 ..... 001 ... ..... 1 .... @pd_pg_rn_rm 596757f9cffSRichard HendersonCMPGE_ppzw 00100100 .. 0 ..... 010 ... ..... 0 .... @pd_pg_rn_rm 597757f9cffSRichard HendersonCMPGT_ppzw 00100100 .. 0 ..... 010 ... ..... 1 .... @pd_pg_rn_rm 598757f9cffSRichard HendersonCMPLT_ppzw 00100100 .. 0 ..... 011 ... ..... 0 .... @pd_pg_rn_rm 599757f9cffSRichard HendersonCMPLE_ppzw 00100100 .. 0 ..... 011 ... ..... 1 .... @pd_pg_rn_rm 600757f9cffSRichard HendersonCMPHS_ppzw 00100100 .. 0 ..... 110 ... ..... 0 .... @pd_pg_rn_rm 601757f9cffSRichard HendersonCMPHI_ppzw 00100100 .. 0 ..... 110 ... ..... 1 .... @pd_pg_rn_rm 602757f9cffSRichard HendersonCMPLO_ppzw 00100100 .. 0 ..... 111 ... ..... 0 .... @pd_pg_rn_rm 603757f9cffSRichard HendersonCMPLS_ppzw 00100100 .. 0 ..... 111 ... ..... 1 .... @pd_pg_rn_rm 604757f9cffSRichard Henderson 60538cadebaSRichard Henderson### SVE Integer Compare - Unsigned Immediate Group 60638cadebaSRichard Henderson 60738cadebaSRichard Henderson# SVE integer compare with unsigned immediate 60838cadebaSRichard HendersonCMPHS_ppzi 00100100 .. 1 ....... 0 ... ..... 0 .... @pd_pg_rn_i7 60938cadebaSRichard HendersonCMPHI_ppzi 00100100 .. 1 ....... 0 ... ..... 1 .... @pd_pg_rn_i7 61038cadebaSRichard HendersonCMPLO_ppzi 00100100 .. 1 ....... 1 ... ..... 0 .... @pd_pg_rn_i7 61138cadebaSRichard HendersonCMPLS_ppzi 00100100 .. 1 ....... 1 ... ..... 1 .... @pd_pg_rn_i7 61238cadebaSRichard Henderson 61338cadebaSRichard Henderson### SVE Integer Compare - Signed Immediate Group 61438cadebaSRichard Henderson 61538cadebaSRichard Henderson# SVE integer compare with signed immediate 61638cadebaSRichard HendersonCMPGE_ppzi 00100101 .. 0 ..... 000 ... ..... 0 .... @pd_pg_rn_i5 61738cadebaSRichard HendersonCMPGT_ppzi 00100101 .. 0 ..... 000 ... ..... 1 .... @pd_pg_rn_i5 61838cadebaSRichard HendersonCMPLT_ppzi 00100101 .. 0 ..... 001 ... ..... 0 .... @pd_pg_rn_i5 61938cadebaSRichard HendersonCMPLE_ppzi 00100101 .. 0 ..... 001 ... ..... 1 .... @pd_pg_rn_i5 62038cadebaSRichard HendersonCMPEQ_ppzi 00100101 .. 0 ..... 100 ... ..... 0 .... @pd_pg_rn_i5 62138cadebaSRichard HendersonCMPNE_ppzi 00100101 .. 0 ..... 100 ... ..... 1 .... @pd_pg_rn_i5 62238cadebaSRichard Henderson 623e1fa1164SRichard Henderson### SVE Predicate Logical Operations Group 624e1fa1164SRichard Henderson 625516e246aSRichard Henderson# SVE predicate logical operations 626516e246aSRichard HendersonAND_pppp 00100101 0. 00 .... 01 .... 0 .... 0 .... @pd_pg_pn_pm_s 627516e246aSRichard HendersonBIC_pppp 00100101 0. 00 .... 01 .... 0 .... 1 .... @pd_pg_pn_pm_s 628516e246aSRichard HendersonEOR_pppp 00100101 0. 00 .... 01 .... 1 .... 0 .... @pd_pg_pn_pm_s 629516e246aSRichard HendersonSEL_pppp 00100101 0. 00 .... 01 .... 1 .... 1 .... @pd_pg_pn_pm_s 630516e246aSRichard HendersonORR_pppp 00100101 1. 00 .... 01 .... 0 .... 0 .... @pd_pg_pn_pm_s 631516e246aSRichard HendersonORN_pppp 00100101 1. 00 .... 01 .... 0 .... 1 .... @pd_pg_pn_pm_s 632516e246aSRichard HendersonNOR_pppp 00100101 1. 00 .... 01 .... 1 .... 0 .... @pd_pg_pn_pm_s 633516e246aSRichard HendersonNAND_pppp 00100101 1. 00 .... 01 .... 1 .... 1 .... @pd_pg_pn_pm_s 634516e246aSRichard Henderson 6359e18d7a6SRichard Henderson### SVE Predicate Misc Group 6369e18d7a6SRichard Henderson 6379e18d7a6SRichard Henderson# SVE predicate test 6389e18d7a6SRichard HendersonPTEST 00100101 01 010000 11 pg:4 0 rn:4 0 0000 6399e18d7a6SRichard Henderson 640028e2a7bSRichard Henderson# SVE predicate initialize 641028e2a7bSRichard HendersonPTRUE 00100101 esz:2 01100 s:1 111000 pat:5 0 rd:4 642028e2a7bSRichard Henderson 643028e2a7bSRichard Henderson# SVE initialize FFR 644028e2a7bSRichard HendersonSETFFR 00100101 0010 1100 1001 0000 0000 0000 645028e2a7bSRichard Henderson 646028e2a7bSRichard Henderson# SVE zero predicate register 647028e2a7bSRichard HendersonPFALSE 00100101 0001 1000 1110 0100 0000 rd:4 648028e2a7bSRichard Henderson 649028e2a7bSRichard Henderson# SVE predicate read from FFR (predicated) 650028e2a7bSRichard HendersonRDFFR_p 00100101 0 s:1 0110001111000 pg:4 0 rd:4 651028e2a7bSRichard Henderson 652028e2a7bSRichard Henderson# SVE predicate read from FFR (unpredicated) 653028e2a7bSRichard HendersonRDFFR 00100101 0001 1001 1111 0000 0000 rd:4 654028e2a7bSRichard Henderson 655028e2a7bSRichard Henderson# SVE FFR write from predicate (WRFFR) 656028e2a7bSRichard HendersonWRFFR 00100101 0010 1000 1001 000 rn:4 00000 657028e2a7bSRichard Henderson 658028e2a7bSRichard Henderson# SVE predicate first active 659028e2a7bSRichard HendersonPFIRST 00100101 01 011 000 11000 00 .... 0 .... @pd_pn_e0 660028e2a7bSRichard Henderson 661028e2a7bSRichard Henderson# SVE predicate next active 662028e2a7bSRichard HendersonPNEXT 00100101 .. 011 001 11000 10 .... 0 .... @pd_pn 663028e2a7bSRichard Henderson 66435da316fSRichard Henderson### SVE Partition Break Group 66535da316fSRichard Henderson 66635da316fSRichard Henderson# SVE propagate break from previous partition 66735da316fSRichard HendersonBRKPA 00100101 0. 00 .... 11 .... 0 .... 0 .... @pd_pg_pn_pm_s 66835da316fSRichard HendersonBRKPB 00100101 0. 00 .... 11 .... 0 .... 1 .... @pd_pg_pn_pm_s 66935da316fSRichard Henderson 67035da316fSRichard Henderson# SVE partition break condition 67135da316fSRichard HendersonBRKA_z 00100101 0. 01000001 .... 0 .... 0 .... @pd_pg_pn_s 67235da316fSRichard HendersonBRKB_z 00100101 1. 01000001 .... 0 .... 0 .... @pd_pg_pn_s 673407e6ce7SRichard HendersonBRKA_m 00100101 00 01000001 .... 0 .... 1 .... @pd_pg_pn_s0 674407e6ce7SRichard HendersonBRKB_m 00100101 10 01000001 .... 0 .... 1 .... @pd_pg_pn_s0 67535da316fSRichard Henderson 67635da316fSRichard Henderson# SVE propagate break to next partition 67735da316fSRichard HendersonBRKN 00100101 0. 01100001 .... 0 .... 0 .... @pd_pg_pn_s 67835da316fSRichard Henderson 6799ee3a611SRichard Henderson### SVE Predicate Count Group 6809ee3a611SRichard Henderson 6819ee3a611SRichard Henderson# SVE predicate count 6829ee3a611SRichard HendersonCNTP 00100101 .. 100 000 10 .... 0 .... ..... @rd_pg4_pn 6839ee3a611SRichard Henderson 6849ee3a611SRichard Henderson# SVE inc/dec register by predicate count 6859ee3a611SRichard HendersonINCDECP_r 00100101 .. 10110 d:1 10001 00 .... ..... @incdec_pred u=1 6869ee3a611SRichard Henderson 6879ee3a611SRichard Henderson# SVE inc/dec vector by predicate count 6889ee3a611SRichard HendersonINCDECP_z 00100101 .. 10110 d:1 10000 00 .... ..... @incdec2_pred u=1 6899ee3a611SRichard Henderson 6909ee3a611SRichard Henderson# SVE saturating inc/dec register by predicate count 6919ee3a611SRichard HendersonSINCDECP_r_32 00100101 .. 1010 d:1 u:1 10001 00 .... ..... @incdec_pred 6929ee3a611SRichard HendersonSINCDECP_r_64 00100101 .. 1010 d:1 u:1 10001 10 .... ..... @incdec_pred 6939ee3a611SRichard Henderson 6949ee3a611SRichard Henderson# SVE saturating inc/dec vector by predicate count 6959ee3a611SRichard HendersonSINCDECP_z 00100101 .. 1010 d:1 u:1 10000 00 .... ..... @incdec2_pred 6969ee3a611SRichard Henderson 697caf1cefcSRichard Henderson### SVE Integer Compare - Scalars Group 698caf1cefcSRichard Henderson 699caf1cefcSRichard Henderson# SVE conditionally terminate scalars 700caf1cefcSRichard HendersonCTERM 00100101 1 sf:1 1 rm:5 001000 rn:5 ne:1 0000 701caf1cefcSRichard Henderson 702caf1cefcSRichard Henderson# SVE integer compare scalar count and limit 703*34688dbcSRichard HendersonWHILE 00100101 esz:2 1 rm:5 000 sf:1 u:1 lt:1 rn:5 eq:1 rd:4 704caf1cefcSRichard Henderson 705ed491961SRichard Henderson### SVE Integer Wide Immediate - Unpredicated Group 706ed491961SRichard Henderson 707ed491961SRichard Henderson# SVE broadcast floating-point immediate (unpredicated) 708ed491961SRichard HendersonFDUP 00100101 esz:2 111 00 1110 imm:8 rd:5 709ed491961SRichard Henderson 710ed491961SRichard Henderson# SVE broadcast integer immediate (unpredicated) 711ed491961SRichard HendersonDUP_i 00100101 esz:2 111 00 011 . ........ rd:5 imm=%sh8_i8s 712ed491961SRichard Henderson 7136e6a157dSRichard Henderson# SVE integer add/subtract immediate (unpredicated) 7146e6a157dSRichard HendersonADD_zzi 00100101 .. 100 000 11 . ........ ..... @rdn_sh_i8u 7156e6a157dSRichard HendersonSUB_zzi 00100101 .. 100 001 11 . ........ ..... @rdn_sh_i8u 7166e6a157dSRichard HendersonSUBR_zzi 00100101 .. 100 011 11 . ........ ..... @rdn_sh_i8u 7176e6a157dSRichard HendersonSQADD_zzi 00100101 .. 100 100 11 . ........ ..... @rdn_sh_i8u 7186e6a157dSRichard HendersonUQADD_zzi 00100101 .. 100 101 11 . ........ ..... @rdn_sh_i8u 7196e6a157dSRichard HendersonSQSUB_zzi 00100101 .. 100 110 11 . ........ ..... @rdn_sh_i8u 7206e6a157dSRichard HendersonUQSUB_zzi 00100101 .. 100 111 11 . ........ ..... @rdn_sh_i8u 7216e6a157dSRichard Henderson 7226e6a157dSRichard Henderson# SVE integer min/max immediate (unpredicated) 7236e6a157dSRichard HendersonSMAX_zzi 00100101 .. 101 000 110 ........ ..... @rdn_i8s 7246e6a157dSRichard HendersonUMAX_zzi 00100101 .. 101 001 110 ........ ..... @rdn_i8u 7256e6a157dSRichard HendersonSMIN_zzi 00100101 .. 101 010 110 ........ ..... @rdn_i8s 7266e6a157dSRichard HendersonUMIN_zzi 00100101 .. 101 011 110 ........ ..... @rdn_i8u 7276e6a157dSRichard Henderson 7286e6a157dSRichard Henderson# SVE integer multiply immediate (unpredicated) 7296e6a157dSRichard HendersonMUL_zzi 00100101 .. 110 000 110 ........ ..... @rdn_i8s 7306e6a157dSRichard Henderson 731d730ecaaSRichard Henderson# SVE integer dot product (unpredicated) 732d730ecaaSRichard HendersonDOT_zzz 01000100 1 sz:1 0 rm:5 00000 u:1 rn:5 rd:5 ra=%reg_movprfx 733d730ecaaSRichard Henderson 73416fcfdc7SRichard Henderson# SVE integer dot product (indexed) 73516fcfdc7SRichard HendersonDOT_zzx 01000100 101 index:2 rm:3 00000 u:1 rn:5 rd:5 \ 73616fcfdc7SRichard Henderson sz=0 ra=%reg_movprfx 73716fcfdc7SRichard HendersonDOT_zzx 01000100 111 index:1 rm:4 00000 u:1 rn:5 rd:5 \ 73816fcfdc7SRichard Henderson sz=1 ra=%reg_movprfx 73916fcfdc7SRichard Henderson 74076a9d9cdSRichard Henderson# SVE floating-point complex add (predicated) 74176a9d9cdSRichard HendersonFCADD 01100100 esz:2 00000 rot:1 100 pg:3 rm:5 rd:5 \ 74276a9d9cdSRichard Henderson rn=%reg_movprfx 74376a9d9cdSRichard Henderson 74405f48babSRichard Henderson# SVE floating-point complex multiply-add (predicated) 74505f48babSRichard HendersonFCMLA_zpzzz 01100100 esz:2 0 rm:5 0 rot:2 pg:3 rn:5 rd:5 \ 74605f48babSRichard Henderson ra=%reg_movprfx 74705f48babSRichard Henderson 74818fc2405SRichard Henderson# SVE floating-point complex multiply-add (indexed) 74918fc2405SRichard HendersonFCMLA_zzxz 01100100 10 1 index:2 rm:3 0001 rot:2 rn:5 rd:5 \ 75018fc2405SRichard Henderson ra=%reg_movprfx esz=1 75118fc2405SRichard HendersonFCMLA_zzxz 01100100 11 1 index:1 rm:4 0001 rot:2 rn:5 rd:5 \ 75218fc2405SRichard Henderson ra=%reg_movprfx esz=2 75318fc2405SRichard Henderson 754ca40a6e6SRichard Henderson### SVE FP Multiply-Add Indexed Group 755ca40a6e6SRichard Henderson 756ca40a6e6SRichard Henderson# SVE floating-point multiply-add (indexed) 757ca40a6e6SRichard HendersonFMLA_zzxz 01100100 0.1 .. rm:3 00000 sub:1 rn:5 rd:5 \ 758ca40a6e6SRichard Henderson ra=%reg_movprfx index=%index3_22_19 esz=1 759ca40a6e6SRichard HendersonFMLA_zzxz 01100100 101 index:2 rm:3 00000 sub:1 rn:5 rd:5 \ 760ca40a6e6SRichard Henderson ra=%reg_movprfx esz=2 761ca40a6e6SRichard HendersonFMLA_zzxz 01100100 111 index:1 rm:4 00000 sub:1 rn:5 rd:5 \ 762ca40a6e6SRichard Henderson ra=%reg_movprfx esz=3 763ca40a6e6SRichard Henderson 764ca40a6e6SRichard Henderson### SVE FP Multiply Indexed Group 765ca40a6e6SRichard Henderson 766ca40a6e6SRichard Henderson# SVE floating-point multiply (indexed) 767ca40a6e6SRichard HendersonFMUL_zzx 01100100 0.1 .. rm:3 001000 rn:5 rd:5 \ 768ca40a6e6SRichard Henderson index=%index3_22_19 esz=1 769ca40a6e6SRichard HendersonFMUL_zzx 01100100 101 index:2 rm:3 001000 rn:5 rd:5 esz=2 770ca40a6e6SRichard HendersonFMUL_zzx 01100100 111 index:1 rm:4 001000 rn:5 rd:5 esz=3 771ca40a6e6SRichard Henderson 77223fbe79fSRichard Henderson### SVE FP Fast Reduction Group 77323fbe79fSRichard Henderson 77423fbe79fSRichard HendersonFADDV 01100101 .. 000 000 001 ... ..... ..... @rd_pg_rn 77523fbe79fSRichard HendersonFMAXNMV 01100101 .. 000 100 001 ... ..... ..... @rd_pg_rn 77623fbe79fSRichard HendersonFMINNMV 01100101 .. 000 101 001 ... ..... ..... @rd_pg_rn 77723fbe79fSRichard HendersonFMAXV 01100101 .. 000 110 001 ... ..... ..... @rd_pg_rn 77823fbe79fSRichard HendersonFMINV 01100101 .. 000 111 001 ... ..... ..... @rd_pg_rn 77923fbe79fSRichard Henderson 7803887c038SRichard Henderson## SVE Floating Point Unary Operations - Unpredicated Group 7813887c038SRichard Henderson 7823887c038SRichard HendersonFRECPE 01100101 .. 001 110 001100 ..... ..... @rd_rn 7833887c038SRichard HendersonFRSQRTE 01100101 .. 001 111 001100 ..... ..... @rd_rn 7843887c038SRichard Henderson 7854d2e2a03SRichard Henderson### SVE FP Compare with Zero Group 7864d2e2a03SRichard Henderson 7874d2e2a03SRichard HendersonFCMGE_ppz0 01100101 .. 0100 00 001 ... ..... 0 .... @pd_pg_rn 7884d2e2a03SRichard HendersonFCMGT_ppz0 01100101 .. 0100 00 001 ... ..... 1 .... @pd_pg_rn 7894d2e2a03SRichard HendersonFCMLT_ppz0 01100101 .. 0100 01 001 ... ..... 0 .... @pd_pg_rn 7904d2e2a03SRichard HendersonFCMLE_ppz0 01100101 .. 0100 01 001 ... ..... 1 .... @pd_pg_rn 7914d2e2a03SRichard HendersonFCMEQ_ppz0 01100101 .. 0100 10 001 ... ..... 0 .... @pd_pg_rn 7924d2e2a03SRichard HendersonFCMNE_ppz0 01100101 .. 0100 11 001 ... ..... 0 .... @pd_pg_rn 7934d2e2a03SRichard Henderson 7947f9ddf64SRichard Henderson### SVE FP Accumulating Reduction Group 7957f9ddf64SRichard Henderson 7967f9ddf64SRichard Henderson# SVE floating-point serial reduction (predicated) 7977f9ddf64SRichard HendersonFADDA 01100101 .. 011 000 001 ... ..... ..... @rdn_pg_rm 7987f9ddf64SRichard Henderson 79929b80469SRichard Henderson### SVE Floating Point Arithmetic - Unpredicated Group 80029b80469SRichard Henderson 80129b80469SRichard Henderson# SVE floating-point arithmetic (unpredicated) 80229b80469SRichard HendersonFADD_zzz 01100101 .. 0 ..... 000 000 ..... ..... @rd_rn_rm 80329b80469SRichard HendersonFSUB_zzz 01100101 .. 0 ..... 000 001 ..... ..... @rd_rn_rm 80429b80469SRichard HendersonFMUL_zzz 01100101 .. 0 ..... 000 010 ..... ..... @rd_rn_rm 80529b80469SRichard HendersonFTSMUL 01100101 .. 0 ..... 000 011 ..... ..... @rd_rn_rm 80629b80469SRichard HendersonFRECPS 01100101 .. 0 ..... 000 110 ..... ..... @rd_rn_rm 80729b80469SRichard HendersonFRSQRTS 01100101 .. 0 ..... 000 111 ..... ..... @rd_rn_rm 80829b80469SRichard Henderson 809ec3b87c2SRichard Henderson### SVE FP Arithmetic Predicated Group 810ec3b87c2SRichard Henderson 811ec3b87c2SRichard Henderson# SVE floating-point arithmetic (predicated) 812ec3b87c2SRichard HendersonFADD_zpzz 01100101 .. 00 0000 100 ... ..... ..... @rdn_pg_rm 813ec3b87c2SRichard HendersonFSUB_zpzz 01100101 .. 00 0001 100 ... ..... ..... @rdn_pg_rm 814ec3b87c2SRichard HendersonFMUL_zpzz 01100101 .. 00 0010 100 ... ..... ..... @rdn_pg_rm 815ec3b87c2SRichard HendersonFSUB_zpzz 01100101 .. 00 0011 100 ... ..... ..... @rdm_pg_rn # FSUBR 816ec3b87c2SRichard HendersonFMAXNM_zpzz 01100101 .. 00 0100 100 ... ..... ..... @rdn_pg_rm 817ec3b87c2SRichard HendersonFMINNM_zpzz 01100101 .. 00 0101 100 ... ..... ..... @rdn_pg_rm 818ec3b87c2SRichard HendersonFMAX_zpzz 01100101 .. 00 0110 100 ... ..... ..... @rdn_pg_rm 819ec3b87c2SRichard HendersonFMIN_zpzz 01100101 .. 00 0111 100 ... ..... ..... @rdn_pg_rm 820ec3b87c2SRichard HendersonFABD 01100101 .. 00 1000 100 ... ..... ..... @rdn_pg_rm 821ec3b87c2SRichard HendersonFSCALE 01100101 .. 00 1001 100 ... ..... ..... @rdn_pg_rm 822ec3b87c2SRichard HendersonFMULX 01100101 .. 00 1010 100 ... ..... ..... @rdn_pg_rm 823ec3b87c2SRichard HendersonFDIV 01100101 .. 00 1100 100 ... ..... ..... @rdm_pg_rn # FDIVR 824ec3b87c2SRichard HendersonFDIV 01100101 .. 00 1101 100 ... ..... ..... @rdn_pg_rm 825ec3b87c2SRichard Henderson 826cc48affeSRichard Henderson# SVE floating-point arithmetic with immediate (predicated) 827cc48affeSRichard HendersonFADD_zpzi 01100101 .. 011 000 100 ... 0000 . ..... @rdn_i1 828cc48affeSRichard HendersonFSUB_zpzi 01100101 .. 011 001 100 ... 0000 . ..... @rdn_i1 829cc48affeSRichard HendersonFMUL_zpzi 01100101 .. 011 010 100 ... 0000 . ..... @rdn_i1 830cc48affeSRichard HendersonFSUBR_zpzi 01100101 .. 011 011 100 ... 0000 . ..... @rdn_i1 831cc48affeSRichard HendersonFMAXNM_zpzi 01100101 .. 011 100 100 ... 0000 . ..... @rdn_i1 832cc48affeSRichard HendersonFMINNM_zpzi 01100101 .. 011 101 100 ... 0000 . ..... @rdn_i1 833cc48affeSRichard HendersonFMAX_zpzi 01100101 .. 011 110 100 ... 0000 . ..... @rdn_i1 834cc48affeSRichard HendersonFMIN_zpzi 01100101 .. 011 111 100 ... 0000 . ..... @rdn_i1 835cc48affeSRichard Henderson 83667fcd9adSRichard Henderson# SVE floating-point trig multiply-add coefficient 83767fcd9adSRichard HendersonFTMAD 01100101 esz:2 010 imm:3 100000 rm:5 rd:5 rn=%reg_movprfx 83867fcd9adSRichard Henderson 8396ceabaadSRichard Henderson### SVE FP Multiply-Add Group 8406ceabaadSRichard Henderson 8416ceabaadSRichard Henderson# SVE floating-point multiply-accumulate writing addend 8426ceabaadSRichard HendersonFMLA_zpzzz 01100101 .. 1 ..... 000 ... ..... ..... @rda_pg_rn_rm 8436ceabaadSRichard HendersonFMLS_zpzzz 01100101 .. 1 ..... 001 ... ..... ..... @rda_pg_rn_rm 8446ceabaadSRichard HendersonFNMLA_zpzzz 01100101 .. 1 ..... 010 ... ..... ..... @rda_pg_rn_rm 8456ceabaadSRichard HendersonFNMLS_zpzzz 01100101 .. 1 ..... 011 ... ..... ..... @rda_pg_rn_rm 8466ceabaadSRichard Henderson 8476ceabaadSRichard Henderson# SVE floating-point multiply-accumulate writing multiplicand 8486ceabaadSRichard Henderson# Alter the operand extraction order and reuse the helpers from above. 8496ceabaadSRichard Henderson# FMAD, FMSB, FNMAD, FNMS 8506ceabaadSRichard HendersonFMLA_zpzzz 01100101 .. 1 ..... 100 ... ..... ..... @rdn_pg_rm_ra 8516ceabaadSRichard HendersonFMLS_zpzzz 01100101 .. 1 ..... 101 ... ..... ..... @rdn_pg_rm_ra 8526ceabaadSRichard HendersonFNMLA_zpzzz 01100101 .. 1 ..... 110 ... ..... ..... @rdn_pg_rm_ra 8536ceabaadSRichard HendersonFNMLS_zpzzz 01100101 .. 1 ..... 111 ... ..... ..... @rdn_pg_rm_ra 8546ceabaadSRichard Henderson 8558092c6a3SRichard Henderson### SVE FP Unary Operations Predicated Group 8568092c6a3SRichard Henderson 85746d33d1eSRichard Henderson# SVE floating-point convert precision 85846d33d1eSRichard HendersonFCVT_sh 01100101 10 0010 00 101 ... ..... ..... @rd_pg_rn_e0 85946d33d1eSRichard HendersonFCVT_hs 01100101 10 0010 01 101 ... ..... ..... @rd_pg_rn_e0 86046d33d1eSRichard HendersonFCVT_dh 01100101 11 0010 00 101 ... ..... ..... @rd_pg_rn_e0 86146d33d1eSRichard HendersonFCVT_hd 01100101 11 0010 01 101 ... ..... ..... @rd_pg_rn_e0 86246d33d1eSRichard HendersonFCVT_ds 01100101 11 0010 10 101 ... ..... ..... @rd_pg_rn_e0 86346d33d1eSRichard HendersonFCVT_sd 01100101 11 0010 11 101 ... ..... ..... @rd_pg_rn_e0 86446d33d1eSRichard Henderson 865df4de1afSRichard Henderson# SVE floating-point convert to integer 866df4de1afSRichard HendersonFCVTZS_hh 01100101 01 011 01 0 101 ... ..... ..... @rd_pg_rn_e0 867df4de1afSRichard HendersonFCVTZU_hh 01100101 01 011 01 1 101 ... ..... ..... @rd_pg_rn_e0 868df4de1afSRichard HendersonFCVTZS_hs 01100101 01 011 10 0 101 ... ..... ..... @rd_pg_rn_e0 869df4de1afSRichard HendersonFCVTZU_hs 01100101 01 011 10 1 101 ... ..... ..... @rd_pg_rn_e0 870df4de1afSRichard HendersonFCVTZS_hd 01100101 01 011 11 0 101 ... ..... ..... @rd_pg_rn_e0 871df4de1afSRichard HendersonFCVTZU_hd 01100101 01 011 11 1 101 ... ..... ..... @rd_pg_rn_e0 872df4de1afSRichard HendersonFCVTZS_ss 01100101 10 011 10 0 101 ... ..... ..... @rd_pg_rn_e0 873df4de1afSRichard HendersonFCVTZU_ss 01100101 10 011 10 1 101 ... ..... ..... @rd_pg_rn_e0 874df4de1afSRichard HendersonFCVTZS_ds 01100101 11 011 00 0 101 ... ..... ..... @rd_pg_rn_e0 875df4de1afSRichard HendersonFCVTZU_ds 01100101 11 011 00 1 101 ... ..... ..... @rd_pg_rn_e0 876df4de1afSRichard HendersonFCVTZS_sd 01100101 11 011 10 0 101 ... ..... ..... @rd_pg_rn_e0 877df4de1afSRichard HendersonFCVTZU_sd 01100101 11 011 10 1 101 ... ..... ..... @rd_pg_rn_e0 878df4de1afSRichard HendersonFCVTZS_dd 01100101 11 011 11 0 101 ... ..... ..... @rd_pg_rn_e0 879df4de1afSRichard HendersonFCVTZU_dd 01100101 11 011 11 1 101 ... ..... ..... @rd_pg_rn_e0 880df4de1afSRichard Henderson 881cda3c753SRichard Henderson# SVE floating-point round to integral value 882cda3c753SRichard HendersonFRINTN 01100101 .. 000 000 101 ... ..... ..... @rd_pg_rn 883cda3c753SRichard HendersonFRINTP 01100101 .. 000 001 101 ... ..... ..... @rd_pg_rn 884cda3c753SRichard HendersonFRINTM 01100101 .. 000 010 101 ... ..... ..... @rd_pg_rn 885cda3c753SRichard HendersonFRINTZ 01100101 .. 000 011 101 ... ..... ..... @rd_pg_rn 886cda3c753SRichard HendersonFRINTA 01100101 .. 000 100 101 ... ..... ..... @rd_pg_rn 887cda3c753SRichard HendersonFRINTX 01100101 .. 000 110 101 ... ..... ..... @rd_pg_rn 888cda3c753SRichard HendersonFRINTI 01100101 .. 000 111 101 ... ..... ..... @rd_pg_rn 889cda3c753SRichard Henderson 890ec5b375bSRichard Henderson# SVE floating-point unary operations 891ec5b375bSRichard HendersonFRECPX 01100101 .. 001 100 101 ... ..... ..... @rd_pg_rn 892ec5b375bSRichard HendersonFSQRT 01100101 .. 001 101 101 ... ..... ..... @rd_pg_rn 893ec5b375bSRichard Henderson 8948092c6a3SRichard Henderson# SVE integer convert to floating-point 8958092c6a3SRichard HendersonSCVTF_hh 01100101 01 010 01 0 101 ... ..... ..... @rd_pg_rn_e0 8968092c6a3SRichard HendersonSCVTF_sh 01100101 01 010 10 0 101 ... ..... ..... @rd_pg_rn_e0 8978092c6a3SRichard HendersonSCVTF_dh 01100101 01 010 11 0 101 ... ..... ..... @rd_pg_rn_e0 8988092c6a3SRichard HendersonSCVTF_ss 01100101 10 010 10 0 101 ... ..... ..... @rd_pg_rn_e0 8998092c6a3SRichard HendersonSCVTF_sd 01100101 11 010 00 0 101 ... ..... ..... @rd_pg_rn_e0 9008092c6a3SRichard HendersonSCVTF_ds 01100101 11 010 10 0 101 ... ..... ..... @rd_pg_rn_e0 9018092c6a3SRichard HendersonSCVTF_dd 01100101 11 010 11 0 101 ... ..... ..... @rd_pg_rn_e0 9028092c6a3SRichard Henderson 9038092c6a3SRichard HendersonUCVTF_hh 01100101 01 010 01 1 101 ... ..... ..... @rd_pg_rn_e0 9048092c6a3SRichard HendersonUCVTF_sh 01100101 01 010 10 1 101 ... ..... ..... @rd_pg_rn_e0 9058092c6a3SRichard HendersonUCVTF_dh 01100101 01 010 11 1 101 ... ..... ..... @rd_pg_rn_e0 9068092c6a3SRichard HendersonUCVTF_ss 01100101 10 010 10 1 101 ... ..... ..... @rd_pg_rn_e0 9078092c6a3SRichard HendersonUCVTF_sd 01100101 11 010 00 1 101 ... ..... ..... @rd_pg_rn_e0 9088092c6a3SRichard HendersonUCVTF_ds 01100101 11 010 10 1 101 ... ..... ..... @rd_pg_rn_e0 9098092c6a3SRichard HendersonUCVTF_dd 01100101 11 010 11 1 101 ... ..... ..... @rd_pg_rn_e0 9108092c6a3SRichard Henderson 911d1822297SRichard Henderson### SVE Memory - 32-bit Gather and Unsized Contiguous Group 912d1822297SRichard Henderson 913d1822297SRichard Henderson# SVE load predicate register 914d1822297SRichard HendersonLDR_pri 10000101 10 ...... 000 ... ..... 0 .... @pd_rn_i9 915d1822297SRichard Henderson 916d1822297SRichard Henderson# SVE load vector register 917d1822297SRichard HendersonLDR_zri 10000101 10 ...... 010 ... ..... ..... @rd_rn_i9 918c4e7c493SRichard Henderson 91968459864SRichard Henderson# SVE load and broadcast element 92068459864SRichard HendersonLD1R_zpri 1000010 .. 1 imm:6 1.. pg:3 rn:5 rd:5 \ 92168459864SRichard Henderson &rpri_load dtype=%dtype_23_13 nreg=0 92268459864SRichard Henderson 923673e9fa6SRichard Henderson# SVE 32-bit gather load (scalar plus 32-bit unscaled offsets) 924673e9fa6SRichard Henderson# SVE 32-bit gather load (scalar plus 32-bit scaled offsets) 925673e9fa6SRichard HendersonLD1_zprz 1000010 00 .0 ..... 0.. ... ..... ..... \ 926673e9fa6SRichard Henderson @rprr_g_load_xs_u esz=2 msz=0 scale=0 927673e9fa6SRichard HendersonLD1_zprz 1000010 01 .. ..... 0.. ... ..... ..... \ 928673e9fa6SRichard Henderson @rprr_g_load_xs_u_sc esz=2 msz=1 929673e9fa6SRichard HendersonLD1_zprz 1000010 10 .. ..... 01. ... ..... ..... \ 930673e9fa6SRichard Henderson @rprr_g_load_xs_sc esz=2 msz=2 u=1 931673e9fa6SRichard Henderson 932673e9fa6SRichard Henderson# SVE 32-bit gather load (vector plus immediate) 933673e9fa6SRichard HendersonLD1_zpiz 1000010 .. 01 ..... 1.. ... ..... ..... \ 934673e9fa6SRichard Henderson @rpri_g_load esz=2 935673e9fa6SRichard Henderson 936c4e7c493SRichard Henderson### SVE Memory Contiguous Load Group 937c4e7c493SRichard Henderson 938c4e7c493SRichard Henderson# SVE contiguous load (scalar plus scalar) 939c4e7c493SRichard HendersonLD_zprr 1010010 .... ..... 010 ... ..... ..... @rprr_load_dt nreg=0 940c4e7c493SRichard Henderson 941e2654d75SRichard Henderson# SVE contiguous first-fault load (scalar plus scalar) 942e2654d75SRichard HendersonLDFF1_zprr 1010010 .... ..... 011 ... ..... ..... @rprr_load_dt nreg=0 943e2654d75SRichard Henderson 944c4e7c493SRichard Henderson# SVE contiguous load (scalar plus immediate) 945c4e7c493SRichard HendersonLD_zpri 1010010 .... 0.... 101 ... ..... ..... @rpri_load_dt nreg=0 946c4e7c493SRichard Henderson 947e2654d75SRichard Henderson# SVE contiguous non-fault load (scalar plus immediate) 948e2654d75SRichard HendersonLDNF1_zpri 1010010 .... 1.... 101 ... ..... ..... @rpri_load_dt nreg=0 949e2654d75SRichard Henderson 950c4e7c493SRichard Henderson# SVE contiguous non-temporal load (scalar plus scalar) 951c4e7c493SRichard Henderson# LDNT1B, LDNT1H, LDNT1W, LDNT1D 952c4e7c493SRichard Henderson# SVE load multiple structures (scalar plus scalar) 953c4e7c493SRichard Henderson# LD2B, LD2H, LD2W, LD2D; etc. 954c4e7c493SRichard HendersonLD_zprr 1010010 .. nreg:2 ..... 110 ... ..... ..... @rprr_load_msz 955c4e7c493SRichard Henderson 956c4e7c493SRichard Henderson# SVE contiguous non-temporal load (scalar plus immediate) 957c4e7c493SRichard Henderson# LDNT1B, LDNT1H, LDNT1W, LDNT1D 958c4e7c493SRichard Henderson# SVE load multiple structures (scalar plus immediate) 959c4e7c493SRichard Henderson# LD2B, LD2H, LD2W, LD2D; etc. 960c4e7c493SRichard HendersonLD_zpri 1010010 .. nreg:2 0.... 111 ... ..... ..... @rpri_load_msz 9611a039c7eSRichard Henderson 96205abe304SRichard Henderson# SVE load and broadcast quadword (scalar plus scalar) 96305abe304SRichard HendersonLD1RQ_zprr 1010010 .. 00 ..... 000 ... ..... ..... \ 96405abe304SRichard Henderson @rprr_load_msz nreg=0 96505abe304SRichard Henderson 96605abe304SRichard Henderson# SVE load and broadcast quadword (scalar plus immediate) 96705abe304SRichard Henderson# LD1RQB, LD1RQH, LD1RQS, LD1RQD 96805abe304SRichard HendersonLD1RQ_zpri 1010010 .. 00 0.... 001 ... ..... ..... \ 96905abe304SRichard Henderson @rpri_load_msz nreg=0 97005abe304SRichard Henderson 971dec6cf6bSRichard Henderson# SVE 32-bit gather prefetch (scalar plus 32-bit scaled offsets) 972dec6cf6bSRichard HendersonPRF 1000010 00 -1 ----- 0-- --- ----- 0 ---- 973dec6cf6bSRichard Henderson 974dec6cf6bSRichard Henderson# SVE 32-bit gather prefetch (vector plus immediate) 975dec6cf6bSRichard HendersonPRF 1000010 -- 00 ----- 111 --- ----- 0 ---- 976dec6cf6bSRichard Henderson 977dec6cf6bSRichard Henderson# SVE contiguous prefetch (scalar plus immediate) 978dec6cf6bSRichard HendersonPRF 1000010 11 1- ----- 0-- --- ----- 0 ---- 979dec6cf6bSRichard Henderson 980dec6cf6bSRichard Henderson# SVE contiguous prefetch (scalar plus scalar) 981dec6cf6bSRichard HendersonPRF_rr 1000010 -- 00 rm:5 110 --- ----- 0 ---- 982dec6cf6bSRichard Henderson 983dec6cf6bSRichard Henderson### SVE Memory 64-bit Gather Group 984dec6cf6bSRichard Henderson 985673e9fa6SRichard Henderson# SVE 64-bit gather load (scalar plus 32-bit unpacked unscaled offsets) 986673e9fa6SRichard Henderson# SVE 64-bit gather load (scalar plus 32-bit unpacked scaled offsets) 987673e9fa6SRichard HendersonLD1_zprz 1100010 00 .0 ..... 0.. ... ..... ..... \ 988673e9fa6SRichard Henderson @rprr_g_load_xs_u esz=3 msz=0 scale=0 989673e9fa6SRichard HendersonLD1_zprz 1100010 01 .. ..... 0.. ... ..... ..... \ 990673e9fa6SRichard Henderson @rprr_g_load_xs_u_sc esz=3 msz=1 991673e9fa6SRichard HendersonLD1_zprz 1100010 10 .. ..... 0.. ... ..... ..... \ 992673e9fa6SRichard Henderson @rprr_g_load_xs_u_sc esz=3 msz=2 993673e9fa6SRichard HendersonLD1_zprz 1100010 11 .. ..... 01. ... ..... ..... \ 994673e9fa6SRichard Henderson @rprr_g_load_xs_sc esz=3 msz=3 u=1 995673e9fa6SRichard Henderson 996673e9fa6SRichard Henderson# SVE 64-bit gather load (scalar plus 64-bit unscaled offsets) 997673e9fa6SRichard Henderson# SVE 64-bit gather load (scalar plus 64-bit scaled offsets) 998673e9fa6SRichard HendersonLD1_zprz 1100010 00 10 ..... 1.. ... ..... ..... \ 999673e9fa6SRichard Henderson @rprr_g_load_u esz=3 msz=0 scale=0 1000673e9fa6SRichard HendersonLD1_zprz 1100010 01 1. ..... 1.. ... ..... ..... \ 1001673e9fa6SRichard Henderson @rprr_g_load_u_sc esz=3 msz=1 1002673e9fa6SRichard HendersonLD1_zprz 1100010 10 1. ..... 1.. ... ..... ..... \ 1003673e9fa6SRichard Henderson @rprr_g_load_u_sc esz=3 msz=2 1004673e9fa6SRichard HendersonLD1_zprz 1100010 11 1. ..... 11. ... ..... ..... \ 1005673e9fa6SRichard Henderson @rprr_g_load_sc esz=3 msz=3 u=1 1006673e9fa6SRichard Henderson 1007673e9fa6SRichard Henderson# SVE 64-bit gather load (vector plus immediate) 1008673e9fa6SRichard HendersonLD1_zpiz 1100010 .. 01 ..... 1.. ... ..... ..... \ 1009673e9fa6SRichard Henderson @rpri_g_load esz=3 1010673e9fa6SRichard Henderson 1011dec6cf6bSRichard Henderson# SVE 64-bit gather prefetch (scalar plus 64-bit scaled offsets) 1012dec6cf6bSRichard HendersonPRF 1100010 00 11 ----- 1-- --- ----- 0 ---- 1013dec6cf6bSRichard Henderson 1014dec6cf6bSRichard Henderson# SVE 64-bit gather prefetch (scalar plus unpacked 32-bit scaled offsets) 1015dec6cf6bSRichard HendersonPRF 1100010 00 -1 ----- 0-- --- ----- 0 ---- 1016dec6cf6bSRichard Henderson 1017dec6cf6bSRichard Henderson# SVE 64-bit gather prefetch (vector plus immediate) 1018dec6cf6bSRichard HendersonPRF 1100010 -- 00 ----- 111 --- ----- 0 ---- 1019dec6cf6bSRichard Henderson 10201a039c7eSRichard Henderson### SVE Memory Store Group 10211a039c7eSRichard Henderson 10225047c204SRichard Henderson# SVE store predicate register 10235047c204SRichard HendersonSTR_pri 1110010 11 0. ..... 000 ... ..... 0 .... @pd_rn_i9 10245047c204SRichard Henderson 10255047c204SRichard Henderson# SVE store vector register 10265047c204SRichard HendersonSTR_zri 1110010 11 0. ..... 010 ... ..... ..... @rd_rn_i9 10275047c204SRichard Henderson 10281a039c7eSRichard Henderson# SVE contiguous store (scalar plus immediate) 10291a039c7eSRichard Henderson# ST1B, ST1H, ST1W, ST1D; require msz <= esz 10301a039c7eSRichard HendersonST_zpri 1110010 .. esz:2 0.... 111 ... ..... ..... \ 10311a039c7eSRichard Henderson @rpri_store_msz nreg=0 10321a039c7eSRichard Henderson 10331a039c7eSRichard Henderson# SVE contiguous store (scalar plus scalar) 10341a039c7eSRichard Henderson# ST1B, ST1H, ST1W, ST1D; require msz <= esz 10351a039c7eSRichard Henderson# Enumerate msz lest we conflict with STR_zri. 10361a039c7eSRichard HendersonST_zprr 1110010 00 .. ..... 010 ... ..... ..... \ 10371a039c7eSRichard Henderson @rprr_store_esz_n0 msz=0 10381a039c7eSRichard HendersonST_zprr 1110010 01 .. ..... 010 ... ..... ..... \ 10391a039c7eSRichard Henderson @rprr_store_esz_n0 msz=1 10401a039c7eSRichard HendersonST_zprr 1110010 10 .. ..... 010 ... ..... ..... \ 10411a039c7eSRichard Henderson @rprr_store_esz_n0 msz=2 10421a039c7eSRichard HendersonST_zprr 1110010 11 11 ..... 010 ... ..... ..... \ 10431a039c7eSRichard Henderson @rprr_store msz=3 esz=3 nreg=0 10441a039c7eSRichard Henderson 10451a039c7eSRichard Henderson# SVE contiguous non-temporal store (scalar plus immediate) (nreg == 0) 10461a039c7eSRichard Henderson# SVE store multiple structures (scalar plus immediate) (nreg != 0) 10471a039c7eSRichard HendersonST_zpri 1110010 .. nreg:2 1.... 111 ... ..... ..... \ 10481a039c7eSRichard Henderson @rpri_store_msz esz=%size_23 10491a039c7eSRichard Henderson 10501a039c7eSRichard Henderson# SVE contiguous non-temporal store (scalar plus scalar) (nreg == 0) 10511a039c7eSRichard Henderson# SVE store multiple structures (scalar plus scalar) (nreg != 0) 10521a039c7eSRichard HendersonST_zprr 1110010 msz:2 nreg:2 ..... 011 ... ..... ..... \ 10531a039c7eSRichard Henderson @rprr_store esz=%size_23 1054f6dbf62aSRichard Henderson 1055f6dbf62aSRichard Henderson# SVE 32-bit scatter store (scalar plus 32-bit scaled offsets) 1056f6dbf62aSRichard Henderson# Require msz > 0 && msz <= esz. 1057f6dbf62aSRichard HendersonST1_zprz 1110010 .. 11 ..... 100 ... ..... ..... \ 1058f6dbf62aSRichard Henderson @rprr_scatter_store xs=0 esz=2 scale=1 1059f6dbf62aSRichard HendersonST1_zprz 1110010 .. 11 ..... 110 ... ..... ..... \ 1060f6dbf62aSRichard Henderson @rprr_scatter_store xs=1 esz=2 scale=1 1061f6dbf62aSRichard Henderson 1062f6dbf62aSRichard Henderson# SVE 32-bit scatter store (scalar plus 32-bit unscaled offsets) 1063f6dbf62aSRichard Henderson# Require msz <= esz. 1064f6dbf62aSRichard HendersonST1_zprz 1110010 .. 10 ..... 100 ... ..... ..... \ 1065f6dbf62aSRichard Henderson @rprr_scatter_store xs=0 esz=2 scale=0 1066f6dbf62aSRichard HendersonST1_zprz 1110010 .. 10 ..... 110 ... ..... ..... \ 1067f6dbf62aSRichard Henderson @rprr_scatter_store xs=1 esz=2 scale=0 1068f6dbf62aSRichard Henderson 1069f6dbf62aSRichard Henderson# SVE 64-bit scatter store (scalar plus 64-bit scaled offset) 1070f6dbf62aSRichard Henderson# Require msz > 0 1071f6dbf62aSRichard HendersonST1_zprz 1110010 .. 01 ..... 101 ... ..... ..... \ 1072f6dbf62aSRichard Henderson @rprr_scatter_store xs=2 esz=3 scale=1 1073f6dbf62aSRichard Henderson 1074f6dbf62aSRichard Henderson# SVE 64-bit scatter store (scalar plus 64-bit unscaled offset) 1075f6dbf62aSRichard HendersonST1_zprz 1110010 .. 00 ..... 101 ... ..... ..... \ 1076f6dbf62aSRichard Henderson @rprr_scatter_store xs=2 esz=3 scale=0 1077f6dbf62aSRichard Henderson 1078408ecde9SRichard Henderson# SVE 64-bit scatter store (vector plus immediate) 1079408ecde9SRichard HendersonST1_zpiz 1110010 .. 10 ..... 101 ... ..... ..... \ 1080408ecde9SRichard Henderson @rpri_scatter_store esz=3 1081408ecde9SRichard Henderson 1082408ecde9SRichard Henderson# SVE 32-bit scatter store (vector plus immediate) 1083408ecde9SRichard HendersonST1_zpiz 1110010 .. 11 ..... 101 ... ..... ..... \ 1084408ecde9SRichard Henderson @rpri_scatter_store esz=2 1085408ecde9SRichard Henderson 1086f6dbf62aSRichard Henderson# SVE 64-bit scatter store (scalar plus unpacked 32-bit scaled offset) 1087f6dbf62aSRichard Henderson# Require msz > 0 1088f6dbf62aSRichard HendersonST1_zprz 1110010 .. 01 ..... 100 ... ..... ..... \ 1089f6dbf62aSRichard Henderson @rprr_scatter_store xs=0 esz=3 scale=1 1090f6dbf62aSRichard HendersonST1_zprz 1110010 .. 01 ..... 110 ... ..... ..... \ 1091f6dbf62aSRichard Henderson @rprr_scatter_store xs=1 esz=3 scale=1 1092f6dbf62aSRichard Henderson 1093f6dbf62aSRichard Henderson# SVE 64-bit scatter store (scalar plus unpacked 32-bit unscaled offset) 1094f6dbf62aSRichard HendersonST1_zprz 1110010 .. 00 ..... 100 ... ..... ..... \ 1095f6dbf62aSRichard Henderson @rprr_scatter_store xs=0 esz=3 scale=0 1096f6dbf62aSRichard HendersonST1_zprz 1110010 .. 00 ..... 110 ... ..... ..... \ 1097f6dbf62aSRichard Henderson @rprr_scatter_store xs=1 esz=3 scale=0 10985dad1ba5SRichard Henderson 10995dad1ba5SRichard Henderson#### SVE2 Support 11005dad1ba5SRichard Henderson 11015dad1ba5SRichard Henderson### SVE2 Integer Multiply - Unpredicated 11025dad1ba5SRichard Henderson 11035dad1ba5SRichard Henderson# SVE2 integer multiply vectors (unpredicated) 11045dad1ba5SRichard HendersonMUL_zzz 00000100 .. 1 ..... 0110 00 ..... ..... @rd_rn_rm 11055dad1ba5SRichard HendersonSMULH_zzz 00000100 .. 1 ..... 0110 10 ..... ..... @rd_rn_rm 11065dad1ba5SRichard HendersonUMULH_zzz 00000100 .. 1 ..... 0110 11 ..... ..... @rd_rn_rm 11075dad1ba5SRichard HendersonPMUL_zzz 00000100 00 1 ..... 0110 01 ..... ..... @rd_rn_rm_e0 1108d4b1e59dSRichard Henderson 1109d4b1e59dSRichard Henderson### SVE2 Integer - Predicated 1110d4b1e59dSRichard Henderson 1111d4b1e59dSRichard HendersonSADALP_zpzz 01000100 .. 000 100 101 ... ..... ..... @rdm_pg_rn 1112d4b1e59dSRichard HendersonUADALP_zpzz 01000100 .. 000 101 101 ... ..... ..... @rdm_pg_rn 1113db366da8SRichard Henderson 1114db366da8SRichard Henderson### SVE2 integer unary operations (predicated) 1115db366da8SRichard Henderson 1116db366da8SRichard HendersonURECPE 01000100 .. 000 000 101 ... ..... ..... @rd_pg_rn 1117db366da8SRichard HendersonURSQRTE 01000100 .. 000 001 101 ... ..... ..... @rd_pg_rn 1118db366da8SRichard HendersonSQABS 01000100 .. 001 000 101 ... ..... ..... @rd_pg_rn 1119db366da8SRichard HendersonSQNEG 01000100 .. 001 001 101 ... ..... ..... @rd_pg_rn 112045d9503dSRichard Henderson 112145d9503dSRichard Henderson### SVE2 saturating/rounding bitwise shift left (predicated) 112245d9503dSRichard Henderson 112345d9503dSRichard HendersonSRSHL 01000100 .. 000 010 100 ... ..... ..... @rdn_pg_rm 112445d9503dSRichard HendersonURSHL 01000100 .. 000 011 100 ... ..... ..... @rdn_pg_rm 112545d9503dSRichard HendersonSRSHL 01000100 .. 000 110 100 ... ..... ..... @rdm_pg_rn # SRSHLR 112645d9503dSRichard HendersonURSHL 01000100 .. 000 111 100 ... ..... ..... @rdm_pg_rn # URSHLR 112745d9503dSRichard Henderson 112845d9503dSRichard HendersonSQSHL 01000100 .. 001 000 100 ... ..... ..... @rdn_pg_rm 112945d9503dSRichard HendersonUQSHL 01000100 .. 001 001 100 ... ..... ..... @rdn_pg_rm 113045d9503dSRichard HendersonSQSHL 01000100 .. 001 100 100 ... ..... ..... @rdm_pg_rn # SQSHLR 113145d9503dSRichard HendersonUQSHL 01000100 .. 001 101 100 ... ..... ..... @rdm_pg_rn # UQSHLR 113245d9503dSRichard Henderson 113345d9503dSRichard HendersonSQRSHL 01000100 .. 001 010 100 ... ..... ..... @rdn_pg_rm 113445d9503dSRichard HendersonUQRSHL 01000100 .. 001 011 100 ... ..... ..... @rdn_pg_rm 113545d9503dSRichard HendersonSQRSHL 01000100 .. 001 110 100 ... ..... ..... @rdm_pg_rn # SQRSHLR 113645d9503dSRichard HendersonUQRSHL 01000100 .. 001 111 100 ... ..... ..... @rdm_pg_rn # UQRSHLR 1137a47dc220SRichard Henderson 1138a47dc220SRichard Henderson### SVE2 integer halving add/subtract (predicated) 1139a47dc220SRichard Henderson 1140a47dc220SRichard HendersonSHADD 01000100 .. 010 000 100 ... ..... ..... @rdn_pg_rm 1141a47dc220SRichard HendersonUHADD 01000100 .. 010 001 100 ... ..... ..... @rdn_pg_rm 1142a47dc220SRichard HendersonSHSUB 01000100 .. 010 010 100 ... ..... ..... @rdn_pg_rm 1143a47dc220SRichard HendersonUHSUB 01000100 .. 010 011 100 ... ..... ..... @rdn_pg_rm 1144a47dc220SRichard HendersonSRHADD 01000100 .. 010 100 100 ... ..... ..... @rdn_pg_rm 1145a47dc220SRichard HendersonURHADD 01000100 .. 010 101 100 ... ..... ..... @rdn_pg_rm 1146a47dc220SRichard HendersonSHSUB 01000100 .. 010 110 100 ... ..... ..... @rdm_pg_rn # SHSUBR 1147a47dc220SRichard HendersonUHSUB 01000100 .. 010 111 100 ... ..... ..... @rdm_pg_rn # UHSUBR 11488597dc8bSRichard Henderson 11498597dc8bSRichard Henderson### SVE2 integer pairwise arithmetic 11508597dc8bSRichard Henderson 11518597dc8bSRichard HendersonADDP 01000100 .. 010 001 101 ... ..... ..... @rdn_pg_rm 11528597dc8bSRichard HendersonSMAXP 01000100 .. 010 100 101 ... ..... ..... @rdn_pg_rm 11538597dc8bSRichard HendersonUMAXP 01000100 .. 010 101 101 ... ..... ..... @rdn_pg_rm 11548597dc8bSRichard HendersonSMINP 01000100 .. 010 110 101 ... ..... ..... @rdn_pg_rm 11558597dc8bSRichard HendersonUMINP 01000100 .. 010 111 101 ... ..... ..... @rdn_pg_rm 11564f07fbebSRichard Henderson 11574f07fbebSRichard Henderson### SVE2 saturating add/subtract (predicated) 11584f07fbebSRichard Henderson 11594f07fbebSRichard HendersonSQADD_zpzz 01000100 .. 011 000 100 ... ..... ..... @rdn_pg_rm 11604f07fbebSRichard HendersonUQADD_zpzz 01000100 .. 011 001 100 ... ..... ..... @rdn_pg_rm 11614f07fbebSRichard HendersonSQSUB_zpzz 01000100 .. 011 010 100 ... ..... ..... @rdn_pg_rm 11624f07fbebSRichard HendersonUQSUB_zpzz 01000100 .. 011 011 100 ... ..... ..... @rdn_pg_rm 11634f07fbebSRichard HendersonSUQADD 01000100 .. 011 100 100 ... ..... ..... @rdn_pg_rm 11644f07fbebSRichard HendersonUSQADD 01000100 .. 011 101 100 ... ..... ..... @rdn_pg_rm 11654f07fbebSRichard HendersonSQSUB_zpzz 01000100 .. 011 110 100 ... ..... ..... @rdm_pg_rn # SQSUBR 11664f07fbebSRichard HendersonUQSUB_zpzz 01000100 .. 011 111 100 ... ..... ..... @rdm_pg_rn # UQSUBR 11670ce1dda8SRichard Henderson 11680ce1dda8SRichard Henderson#### SVE2 Widening Integer Arithmetic 11690ce1dda8SRichard Henderson 11700ce1dda8SRichard Henderson## SVE2 integer add/subtract long 11710ce1dda8SRichard Henderson 11720ce1dda8SRichard HendersonSADDLB 01000101 .. 0 ..... 00 0000 ..... ..... @rd_rn_rm 11730ce1dda8SRichard HendersonSADDLT 01000101 .. 0 ..... 00 0001 ..... ..... @rd_rn_rm 11740ce1dda8SRichard HendersonUADDLB 01000101 .. 0 ..... 00 0010 ..... ..... @rd_rn_rm 11750ce1dda8SRichard HendersonUADDLT 01000101 .. 0 ..... 00 0011 ..... ..... @rd_rn_rm 11760ce1dda8SRichard Henderson 11770ce1dda8SRichard HendersonSSUBLB 01000101 .. 0 ..... 00 0100 ..... ..... @rd_rn_rm 11780ce1dda8SRichard HendersonSSUBLT 01000101 .. 0 ..... 00 0101 ..... ..... @rd_rn_rm 11790ce1dda8SRichard HendersonUSUBLB 01000101 .. 0 ..... 00 0110 ..... ..... @rd_rn_rm 11800ce1dda8SRichard HendersonUSUBLT 01000101 .. 0 ..... 00 0111 ..... ..... @rd_rn_rm 11810ce1dda8SRichard Henderson 11820ce1dda8SRichard HendersonSABDLB 01000101 .. 0 ..... 00 1100 ..... ..... @rd_rn_rm 11830ce1dda8SRichard HendersonSABDLT 01000101 .. 0 ..... 00 1101 ..... ..... @rd_rn_rm 11840ce1dda8SRichard HendersonUABDLB 01000101 .. 0 ..... 00 1110 ..... ..... @rd_rn_rm 11850ce1dda8SRichard HendersonUABDLT 01000101 .. 0 ..... 00 1111 ..... ..... @rd_rn_rm 1186daec426bSRichard Henderson 1187daec426bSRichard Henderson## SVE2 integer add/subtract interleaved long 1188daec426bSRichard Henderson 1189daec426bSRichard HendersonSADDLBT 01000101 .. 0 ..... 1000 00 ..... ..... @rd_rn_rm 1190daec426bSRichard HendersonSSUBLBT 01000101 .. 0 ..... 1000 10 ..... ..... @rd_rn_rm 1191daec426bSRichard HendersonSSUBLTB 01000101 .. 0 ..... 1000 11 ..... ..... @rd_rn_rm 119281fccf09SRichard Henderson 119381fccf09SRichard Henderson## SVE2 integer add/subtract wide 119481fccf09SRichard Henderson 119581fccf09SRichard HendersonSADDWB 01000101 .. 0 ..... 010 000 ..... ..... @rd_rn_rm 119681fccf09SRichard HendersonSADDWT 01000101 .. 0 ..... 010 001 ..... ..... @rd_rn_rm 119781fccf09SRichard HendersonUADDWB 01000101 .. 0 ..... 010 010 ..... ..... @rd_rn_rm 119881fccf09SRichard HendersonUADDWT 01000101 .. 0 ..... 010 011 ..... ..... @rd_rn_rm 119981fccf09SRichard Henderson 120081fccf09SRichard HendersonSSUBWB 01000101 .. 0 ..... 010 100 ..... ..... @rd_rn_rm 120181fccf09SRichard HendersonSSUBWT 01000101 .. 0 ..... 010 101 ..... ..... @rd_rn_rm 120281fccf09SRichard HendersonUSUBWB 01000101 .. 0 ..... 010 110 ..... ..... @rd_rn_rm 120381fccf09SRichard HendersonUSUBWT 01000101 .. 0 ..... 010 111 ..... ..... @rd_rn_rm 120469ccc099SRichard Henderson 120569ccc099SRichard Henderson## SVE2 integer multiply long 120669ccc099SRichard Henderson 120769ccc099SRichard HendersonSQDMULLB_zzz 01000101 .. 0 ..... 011 000 ..... ..... @rd_rn_rm 120869ccc099SRichard HendersonSQDMULLT_zzz 01000101 .. 0 ..... 011 001 ..... ..... @rd_rn_rm 1209e3a56131SRichard HendersonPMULLB 01000101 .. 0 ..... 011 010 ..... ..... @rd_rn_rm 1210e3a56131SRichard HendersonPMULLT 01000101 .. 0 ..... 011 011 ..... ..... @rd_rn_rm 121169ccc099SRichard HendersonSMULLB_zzz 01000101 .. 0 ..... 011 100 ..... ..... @rd_rn_rm 121269ccc099SRichard HendersonSMULLT_zzz 01000101 .. 0 ..... 011 101 ..... ..... @rd_rn_rm 121369ccc099SRichard HendersonUMULLB_zzz 01000101 .. 0 ..... 011 110 ..... ..... @rd_rn_rm 121469ccc099SRichard HendersonUMULLT_zzz 01000101 .. 0 ..... 011 111 ..... ..... @rd_rn_rm 12154269fef1SRichard Henderson 12164269fef1SRichard Henderson## SVE2 bitwise shift left long 12174269fef1SRichard Henderson 12184269fef1SRichard Henderson# Note bit23 == 0 is handled by esz > 0 in do_sve2_shll_tb. 12194269fef1SRichard HendersonSSHLLB 01000101 .. 0 ..... 1010 00 ..... ..... @rd_rn_tszimm_shl 12204269fef1SRichard HendersonSSHLLT 01000101 .. 0 ..... 1010 01 ..... ..... @rd_rn_tszimm_shl 12214269fef1SRichard HendersonUSHLLB 01000101 .. 0 ..... 1010 10 ..... ..... @rd_rn_tszimm_shl 12224269fef1SRichard HendersonUSHLLT 01000101 .. 0 ..... 1010 11 ..... ..... @rd_rn_tszimm_shl 12232df3ca55SRichard Henderson 12242df3ca55SRichard Henderson## SVE2 bitwise exclusive-or interleaved 12252df3ca55SRichard Henderson 12262df3ca55SRichard HendersonEORBT 01000101 .. 0 ..... 10010 0 ..... ..... @rd_rn_rm 12272df3ca55SRichard HendersonEORTB 01000101 .. 0 ..... 10010 1 ..... ..... @rd_rn_rm 1228cb9c33b8SRichard Henderson 1229cb9c33b8SRichard Henderson## SVE2 bitwise permute 1230cb9c33b8SRichard Henderson 1231cb9c33b8SRichard HendersonBEXT 01000101 .. 0 ..... 1011 00 ..... ..... @rd_rn_rm 1232cb9c33b8SRichard HendersonBDEP 01000101 .. 0 ..... 1011 01 ..... ..... @rd_rn_rm 1233cb9c33b8SRichard HendersonBGRP 01000101 .. 0 ..... 1011 10 ..... ..... @rd_rn_rm 1234ed4a6387SRichard Henderson 1235ed4a6387SRichard Henderson#### SVE2 Accumulate 1236ed4a6387SRichard Henderson 1237ed4a6387SRichard Henderson## SVE2 complex integer add 1238ed4a6387SRichard Henderson 1239ed4a6387SRichard HendersonCADD_rot90 01000101 .. 00000 0 11011 0 ..... ..... @rdn_rm 1240ed4a6387SRichard HendersonCADD_rot270 01000101 .. 00000 0 11011 1 ..... ..... @rdn_rm 1241ed4a6387SRichard HendersonSQCADD_rot90 01000101 .. 00000 1 11011 0 ..... ..... @rdn_rm 1242ed4a6387SRichard HendersonSQCADD_rot270 01000101 .. 00000 1 11011 1 ..... ..... @rdn_rm 124338650638SRichard Henderson 124438650638SRichard Henderson## SVE2 integer absolute difference and accumulate long 124538650638SRichard Henderson 124638650638SRichard HendersonSABALB 01000101 .. 0 ..... 1100 00 ..... ..... @rda_rn_rm 124738650638SRichard HendersonSABALT 01000101 .. 0 ..... 1100 01 ..... ..... @rda_rn_rm 124838650638SRichard HendersonUABALB 01000101 .. 0 ..... 1100 10 ..... ..... @rda_rn_rm 124938650638SRichard HendersonUABALT 01000101 .. 0 ..... 1100 11 ..... ..... @rda_rn_rm 1250b8295dfbSRichard Henderson 1251b8295dfbSRichard Henderson## SVE2 integer add/subtract long with carry 1252b8295dfbSRichard Henderson 1253b8295dfbSRichard Henderson# ADC and SBC decoded via size in helper dispatch. 1254b8295dfbSRichard HendersonADCLB 01000101 .. 0 ..... 11010 0 ..... ..... @rda_rn_rm 1255b8295dfbSRichard HendersonADCLT 01000101 .. 0 ..... 11010 1 ..... ..... @rda_rn_rm 1256a7e3a90eSRichard Henderson 1257a7e3a90eSRichard Henderson## SVE2 bitwise shift right and accumulate 1258a7e3a90eSRichard Henderson 1259a7e3a90eSRichard Henderson# TODO: Use @rda and %reg_movprfx here. 1260a7e3a90eSRichard HendersonSSRA 01000101 .. 0 ..... 1110 00 ..... ..... @rd_rn_tszimm_shr 1261a7e3a90eSRichard HendersonUSRA 01000101 .. 0 ..... 1110 01 ..... ..... @rd_rn_tszimm_shr 1262a7e3a90eSRichard HendersonSRSRA 01000101 .. 0 ..... 1110 10 ..... ..... @rd_rn_tszimm_shr 1263a7e3a90eSRichard HendersonURSRA 01000101 .. 0 ..... 1110 11 ..... ..... @rd_rn_tszimm_shr 1264fc12b46aSRichard Henderson 1265fc12b46aSRichard Henderson## SVE2 bitwise shift and insert 1266fc12b46aSRichard Henderson 1267fc12b46aSRichard HendersonSRI 01000101 .. 0 ..... 11110 0 ..... ..... @rd_rn_tszimm_shr 1268fc12b46aSRichard HendersonSLI 01000101 .. 0 ..... 11110 1 ..... ..... @rd_rn_tszimm_shl 1269289a1797SRichard Henderson 1270289a1797SRichard Henderson## SVE2 integer absolute difference and accumulate 1271289a1797SRichard Henderson 1272289a1797SRichard Henderson# TODO: Use @rda and %reg_movprfx here. 1273289a1797SRichard HendersonSABA 01000101 .. 0 ..... 11111 0 ..... ..... @rd_rn_rm 1274289a1797SRichard HendersonUABA 01000101 .. 0 ..... 11111 1 ..... ..... @rd_rn_rm 12755ff2838dSRichard Henderson 12765ff2838dSRichard Henderson#### SVE2 Narrowing 12775ff2838dSRichard Henderson 12785ff2838dSRichard Henderson## SVE2 saturating extract narrow 12795ff2838dSRichard Henderson 12805ff2838dSRichard Henderson# Bits 23, 18-16 are zero, limited in the translator via esz < 3 & imm == 0. 12815ff2838dSRichard HendersonSQXTNB 01000101 .. 1 ..... 010 000 ..... ..... @rd_rn_tszimm_shl 12825ff2838dSRichard HendersonSQXTNT 01000101 .. 1 ..... 010 001 ..... ..... @rd_rn_tszimm_shl 12835ff2838dSRichard HendersonUQXTNB 01000101 .. 1 ..... 010 010 ..... ..... @rd_rn_tszimm_shl 12845ff2838dSRichard HendersonUQXTNT 01000101 .. 1 ..... 010 011 ..... ..... @rd_rn_tszimm_shl 12855ff2838dSRichard HendersonSQXTUNB 01000101 .. 1 ..... 010 100 ..... ..... @rd_rn_tszimm_shl 12865ff2838dSRichard HendersonSQXTUNT 01000101 .. 1 ..... 010 101 ..... ..... @rd_rn_tszimm_shl 1287b87dbeebSStephen Long 128846d111b2SRichard Henderson## SVE2 bitwise shift right narrow 128946d111b2SRichard Henderson 129046d111b2SRichard Henderson# Bit 23 == 0 is handled by esz > 0 in the translator. 129181fd3e6eSRichard HendersonSQSHRUNB 01000101 .. 1 ..... 00 0000 ..... ..... @rd_rn_tszimm_shr 129281fd3e6eSRichard HendersonSQSHRUNT 01000101 .. 1 ..... 00 0001 ..... ..... @rd_rn_tszimm_shr 129381fd3e6eSRichard HendersonSQRSHRUNB 01000101 .. 1 ..... 00 0010 ..... ..... @rd_rn_tszimm_shr 129481fd3e6eSRichard HendersonSQRSHRUNT 01000101 .. 1 ..... 00 0011 ..... ..... @rd_rn_tszimm_shr 129546d111b2SRichard HendersonSHRNB 01000101 .. 1 ..... 00 0100 ..... ..... @rd_rn_tszimm_shr 129646d111b2SRichard HendersonSHRNT 01000101 .. 1 ..... 00 0101 ..... ..... @rd_rn_tszimm_shr 129746d111b2SRichard HendersonRSHRNB 01000101 .. 1 ..... 00 0110 ..... ..... @rd_rn_tszimm_shr 129846d111b2SRichard HendersonRSHRNT 01000101 .. 1 ..... 00 0111 ..... ..... @rd_rn_tszimm_shr 1299743bb147SRichard HendersonSQSHRNB 01000101 .. 1 ..... 00 1000 ..... ..... @rd_rn_tszimm_shr 1300743bb147SRichard HendersonSQSHRNT 01000101 .. 1 ..... 00 1001 ..... ..... @rd_rn_tszimm_shr 1301743bb147SRichard HendersonSQRSHRNB 01000101 .. 1 ..... 00 1010 ..... ..... @rd_rn_tszimm_shr 1302743bb147SRichard HendersonSQRSHRNT 01000101 .. 1 ..... 00 1011 ..... ..... @rd_rn_tszimm_shr 1303c13418daSRichard HendersonUQSHRNB 01000101 .. 1 ..... 00 1100 ..... ..... @rd_rn_tszimm_shr 1304c13418daSRichard HendersonUQSHRNT 01000101 .. 1 ..... 00 1101 ..... ..... @rd_rn_tszimm_shr 1305c13418daSRichard HendersonUQRSHRNB 01000101 .. 1 ..... 00 1110 ..... ..... @rd_rn_tszimm_shr 1306c13418daSRichard HendersonUQRSHRNT 01000101 .. 1 ..... 00 1111 ..... ..... @rd_rn_tszimm_shr 130746d111b2SRichard Henderson 1308b87dbeebSStephen Long## SVE2 floating-point pairwise operations 1309b87dbeebSStephen Long 1310b87dbeebSStephen LongFADDP 01100100 .. 010 00 0 100 ... ..... ..... @rdn_pg_rm 1311b87dbeebSStephen LongFMAXNMP 01100100 .. 010 10 0 100 ... ..... ..... @rdn_pg_rm 1312b87dbeebSStephen LongFMINNMP 01100100 .. 010 10 1 100 ... ..... ..... @rdn_pg_rm 1313b87dbeebSStephen LongFMAXP 01100100 .. 010 11 0 100 ... ..... ..... @rdn_pg_rm 1314b87dbeebSStephen LongFMINP 01100100 .. 010 11 1 100 ... ..... ..... @rdn_pg_rm 1315