1+
2+ <!DOCTYPE html>
3+
4+ < html lang ="en " data-content_root ="../ ">
5+ < head >
6+ < meta charset ="utf-8 " />
7+ < meta name ="viewport " content ="width=device-width, initial-scale=1.0 " /> < meta name ="viewport " content ="width=device-width, initial-scale=1 " />
8+
9+ < title > Syntax of gfx1013 Instructions — LLVM 22.1.0-rc2 documentation</ title >
10+ < link rel ="stylesheet " type ="text/css " href ="../_static/pygments.css?v=649a27d8 " />
11+ < link rel ="stylesheet " type ="text/css " href ="../_static/llvm-theme.css?v=96924833 " />
12+ < script src ="../_static/documentation_options.js?v=106f770c "> </ script >
13+ < script src ="../_static/doctools.js?v=888ff710 "> </ script >
14+ < script src ="../_static/sphinx_highlight.js?v=dc90522c "> </ script >
15+ < link rel ="index " title ="Index " href ="../genindex.html " />
16+ < link rel ="search " title ="Search " href ="../search.html " />
17+ < link rel ="next " title ="srsrc " href ="gfx1013_srsrc_5dafbc.html " />
18+ < link rel ="prev " title ="vsrc " href ="gfx1011_vsrc.html " />
19+ < style type ="text/css ">
20+ table .right { float : right; margin-left : 20px ; }
21+ table .right td { border : 1px solid # ccc ; }
22+ </ style >
23+
24+ </ head > < body >
25+ < div class ="logo ">
26+ < a href ="../index.html ">
27+ < img src ="../_static/logo.png "
28+ alt ="LLVM Logo " width ="250 " height ="88 "/> </ a >
29+ </ div >
30+
31+ < div class ="related " role ="navigation " aria-label ="related navigation ">
32+ < h3 > Navigation</ h3 >
33+ < ul >
34+ < li class ="right " style ="margin-right: 10px ">
35+ < a href ="../genindex.html " title ="General Index "
36+ accesskey ="I "> index</ a > </ li >
37+ < li class ="right " >
38+ < a href ="gfx1013_srsrc_5dafbc.html " title ="srsrc "
39+ accesskey ="N "> next</ a > |</ li >
40+ < li class ="right " >
41+ < a href ="gfx1011_vsrc.html " title ="vsrc "
42+ accesskey ="P "> previous</ a > |</ li >
43+ < li > < a href ="https://llvm.org/ "> LLVM Home</ a > | </ li >
44+ < li > < a href ="../index.html "> Documentation</ a > »</ li >
45+
46+ < li class ="nav-item nav-item-1 "> < a href ="../UserGuides.html " > User Guides</ a > »</ li >
47+ < li class ="nav-item nav-item-2 "> < a href ="../AMDGPUUsage.html " accesskey ="U "> User Guide for AMDGPU Backend</ a > »</ li >
48+ < li class ="nav-item nav-item-this "> < a href =""> Syntax of gfx1013 Instructions</ a > </ li >
49+ </ ul >
50+ </ div >
51+
52+ < div class ="sphinxsidebar " role ="navigation " aria-label ="main navigation ">
53+ < div class ="sphinxsidebarwrapper ">
54+
55+ < h3 > Documentation</ h3 >
56+
57+ < ul class ="want-points ">
58+ < li > < a href ="https://llvm.org/docs/GettingStartedTutorials.html "> Getting Started/Tutorials</ a > </ li >
59+ < li > < a href ="https://llvm.org/docs/UserGuides.html "> User Guides</ a > </ li >
60+ < li > < a href ="https://llvm.org/docs/Reference.html "> Reference</ a > </ li >
61+ </ ul >
62+
63+ < h3 > Getting Involved</ h3 >
64+
65+ < ul class ="want-points ">
66+ < li > < a href ="https://llvm.org/docs/Contributing.html "> Contributing to LLVM</ a > </ li >
67+ < li > < a href ="https://llvm.org/docs/HowToSubmitABug.html "> Submitting Bug Reports</ a > </ li >
68+ < li > < a href ="https://llvm.org/docs/GettingInvolved.html#mailing-lists "> Mailing Lists</ a > </ li >
69+ < li > < a href ="https://llvm.org/docs/GettingInvolved.html#discord "> Discord</ a > </ li >
70+ < li > < a href ="https://llvm.org/docs/GettingInvolved.html#meetups-and-social-events "> Meetups and Social Events</ a > </ li >
71+ </ ul >
72+
73+ < h3 > Additional Links</ h3 >
74+
75+ < ul class ="want-points ">
76+ < li > < a href ="https://llvm.org/docs/FAQ.html "> FAQ</ a > </ li >
77+ < li > < a href ="https://llvm.org/docs/Lexicon.html "> Glossary</ a > </ li >
78+ < li > < a href ="https://llvm.org/pubs "> Publications</ a > </ li >
79+ < li > < a href ="https://github.com/llvm/llvm-project/ "> Github Repository</ a > </ li >
80+ </ ul >
81+ < div role ="note " aria-label ="source link ">
82+ < h3 > This Page</ h3 >
83+ < ul class ="this-page-menu ">
84+ < li > < a href ="../_sources/AMDGPU/AMDGPUAsmGFX1013.rst.txt "
85+ rel ="nofollow "> Show Source</ a > </ li >
86+ </ ul >
87+ </ div >
88+ < div id ="searchbox " style ="display: none " role ="search ">
89+ < h3 id ="searchlabel "> Quick search</ h3 >
90+ < div class ="searchformwrapper ">
91+ < form class ="search " action ="../search.html " method ="get ">
92+ < input type ="text " name ="q " aria-labelledby ="searchlabel " autocomplete ="off " autocorrect ="off " autocapitalize ="off " spellcheck ="false "/>
93+ < input type ="submit " value ="Go " />
94+ </ form >
95+ </ div >
96+ </ div >
97+ < script > document . getElementById ( 'searchbox' ) . style . display = "block" </ script >
98+ </ div >
99+ </ div >
100+
101+ < div class ="document ">
102+ < div class ="documentwrapper ">
103+ < div class ="bodywrapper ">
104+ < div class ="body " role ="main ">
105+
106+ < section id ="syntax-of-gfx1013-instructions ">
107+ < h1 > Syntax of gfx1013 Instructions< a class ="headerlink " href ="#syntax-of-gfx1013-instructions " title ="Link to this heading "> ¶</ a > </ h1 >
108+ < nav class ="contents local " id ="contents ">
109+ < ul class ="simple ">
110+ < li > < p > < a class ="reference internal " href ="#introduction " id ="id1 "> Introduction</ a > </ p > </ li >
111+ < li > < p > < a class ="reference internal " href ="#notation " id ="id2 "> Notation</ a > </ p > </ li >
112+ < li > < p > < a class ="reference internal " href ="#overview " id ="id3 "> Overview</ a > </ p > </ li >
113+ < li > < p > < a class ="reference internal " href ="#instructions " id ="id4 "> Instructions</ a > </ p >
114+ < ul >
115+ < li > < p > < a class ="reference internal " href ="#mimg " id ="id5 "> MIMG</ a > </ p > </ li >
116+ </ ul >
117+ </ li >
118+ </ ul >
119+ </ nav >
120+ < section id ="introduction ">
121+ < h2 > < a class ="toc-backref " href ="#id1 " role ="doc-backlink "> Introduction</ a > < a class ="headerlink " href ="#introduction " title ="Link to this heading "> ¶</ a > </ h2 >
122+ < p > This document describes the syntax of < em > instructions specific to gfx1013</ em > .</ p >
123+ < p > For a description of other gfx1013 instructions, see < a class ="reference internal " href ="AMDGPUAsmGFX10.html "> < span class ="doc "> Syntax of GFX10 RDNA1 Instructions</ span > </ a > .</ p >
124+ </ section >
125+ < section id ="notation ">
126+ < h2 > < a class ="toc-backref " href ="#id2 " role ="doc-backlink "> Notation</ a > < a class ="headerlink " href ="#notation " title ="Link to this heading "> ¶</ a > </ h2 >
127+ < p > Notation used in this document is explained < a class ="reference internal " href ="../AMDGPUInstructionNotation.html#amdgpu-syn-instruction-notation "> < span class ="std std-ref "> here</ span > </ a > .</ p >
128+ </ section >
129+ < section id ="overview ">
130+ < h2 > < a class ="toc-backref " href ="#id3 " role ="doc-backlink "> Overview</ a > < a class ="headerlink " href ="#overview " title ="Link to this heading "> ¶</ a > </ h2 >
131+ < p > An overview of generic syntax and other features of AMDGPU instructions may be found < a class ="reference internal " href ="../AMDGPUInstructionSyntax.html#amdgpu-syn-instructions "> < span class ="std std-ref "> in this document</ span > </ a > .</ p >
132+ </ section >
133+ < section id ="instructions ">
134+ < h2 > < a class ="toc-backref " href ="#id4 " role ="doc-backlink "> Instructions</ a > < a class ="headerlink " href ="#instructions " title ="Link to this heading "> ¶</ a > </ h2 >
135+ < section id ="mimg ">
136+ < h3 > < a class ="toc-backref " href ="#id5 " role ="doc-backlink "> MIMG</ a > < a class ="headerlink " href ="#mimg " title ="Link to this heading "> ¶</ a > </ h3 >
137+ < pre class ="literal-block "> < strong > INSTRUCTION</ strong > < strong > DST</ strong > < strong > SRC0</ strong > < strong > SRC1</ strong > < strong > MODIFIERS</ strong >
138+ ——————————————————————————————————————————————————————————————————————————————————————————————————————
139+ image_bvh64_intersect_ray < a class ="reference internal " href ="gfx1013_vdst_9041ac.html#amdgpu-synid-gfx1013-vdst-9041ac "> < span class ="std std-ref "> vdst</ span > </ a > , < a class ="reference internal " href ="gfx1013_vaddr_c5ab43.html#amdgpu-synid-gfx1013-vaddr-c5ab43 "> < span class ="std std-ref "> vaddr</ span > </ a > , < a class ="reference internal " href ="gfx1013_srsrc_5dafbc.html#amdgpu-synid-gfx1013-srsrc-5dafbc "> < span class ="std std-ref "> srsrc</ span > </ a > < a class ="reference internal " href ="../AMDGPUModifierSyntax.html#amdgpu-synid-a16 "> < span class ="std std-ref "> a16</ span > </ a >
140+ image_bvh_intersect_ray < a class ="reference internal " href ="gfx1013_vdst_9041ac.html#amdgpu-synid-gfx1013-vdst-9041ac "> < span class ="std std-ref "> vdst</ span > </ a > , < a class ="reference internal " href ="gfx1013_vaddr_c5ab43.html#amdgpu-synid-gfx1013-vaddr-c5ab43 "> < span class ="std std-ref "> vaddr</ span > </ a > , < a class ="reference internal " href ="gfx1013_srsrc_5dafbc.html#amdgpu-synid-gfx1013-srsrc-5dafbc "> < span class ="std std-ref "> srsrc</ span > </ a > < a class ="reference internal " href ="../AMDGPUModifierSyntax.html#amdgpu-synid-a16 "> < span class ="std std-ref "> a16</ span > </ a >
141+ image_msaa_load < a class ="reference internal " href ="gfx1013_vdst_eae4c8.html#amdgpu-synid-gfx1013-vdst-eae4c8 "> < span class ="std std-ref "> vdst</ span > </ a > , < a class ="reference internal " href ="gfx1013_vaddr_a5639c.html#amdgpu-synid-gfx1013-vaddr-a5639c "> < span class ="std std-ref "> vaddr</ span > </ a > , < a class ="reference internal " href ="gfx1013_srsrc_cf7132.html#amdgpu-synid-gfx1013-srsrc-cf7132 "> < span class ="std std-ref "> srsrc</ span > </ a > < a class ="reference internal " href ="../AMDGPUModifierSyntax.html#amdgpu-synid-dmask "> < span class ="std std-ref "> dmask</ span > </ a > < a class ="reference internal " href ="../AMDGPUModifierSyntax.html#amdgpu-synid-dim "> < span class ="std std-ref "> dim</ span > </ a > < a class ="reference internal " href ="../AMDGPUModifierSyntax.html#amdgpu-synid-unorm "> < span class ="std std-ref "> unorm</ span > </ a > < a class ="reference internal " href ="../AMDGPUModifierSyntax.html#amdgpu-synid-glc "> < span class ="std std-ref "> glc</ span > </ a > < a class ="reference internal " href ="../AMDGPUModifierSyntax.html#amdgpu-synid-slc "> < span class ="std std-ref "> slc</ span > </ a > < a class ="reference internal " href ="../AMDGPUModifierSyntax.html#amdgpu-synid-dlc "> < span class ="std std-ref "> dlc</ span > </ a > < a class ="reference internal " href ="../AMDGPUModifierSyntax.html#amdgpu-synid-a16 "> < span class ="std std-ref "> a16</ span > </ a > < a class ="reference internal " href ="../AMDGPUModifierSyntax.html#amdgpu-synid-tfe "> < span class ="std std-ref "> tfe</ span > </ a > < a class ="reference internal " href ="../AMDGPUModifierSyntax.html#amdgpu-synid-lwe "> < span class ="std std-ref "> lwe</ span > </ a > < a class ="reference internal " href ="../AMDGPUModifierSyntax.html#amdgpu-synid-d16 "> < span class ="std std-ref "> d16</ span > </ a > </ pre >
142+ < div class ="toctree-wrapper compound ">
143+ </ div >
144+ </ section >
145+ </ section >
146+ </ section >
147+
148+
149+ < div class ="clearer "> </ div >
150+ </ div >
151+ </ div >
152+ </ div >
153+ < div class ="clearer "> </ div >
154+ </ div >
155+ < div class ="related " role ="navigation " aria-label ="related navigation ">
156+ < h3 > Navigation</ h3 >
157+ < ul >
158+ < li class ="right " style ="margin-right: 10px ">
159+ < a href ="../genindex.html " title ="General Index "
160+ > index</ a > </ li >
161+ < li class ="right " >
162+ < a href ="gfx1013_srsrc_5dafbc.html " title ="srsrc "
163+ > next</ a > |</ li >
164+ < li class ="right " >
165+ < a href ="gfx1011_vsrc.html " title ="vsrc "
166+ > previous</ a > |</ li >
167+ < li > < a href ="https://llvm.org/ "> LLVM Home</ a > | </ li >
168+ < li > < a href ="../index.html "> Documentation</ a > »</ li >
169+
170+ < li class ="nav-item nav-item-1 "> < a href ="../UserGuides.html " > User Guides</ a > »</ li >
171+ < li class ="nav-item nav-item-2 "> < a href ="../AMDGPUUsage.html " > User Guide for AMDGPU Backend</ a > »</ li >
172+ < li class ="nav-item nav-item-this "> < a href =""> Syntax of gfx1013 Instructions</ a > </ li >
173+ </ ul >
174+ </ div >
175+ < div class ="footer " role ="contentinfo ">
176+ © Copyright 2003-2026, LLVM Project.
177+ Last updated on 2026-01-27.
178+ Created using < a href ="https://www.sphinx-doc.org/ "> Sphinx</ a > 7.2.6.
179+ </ div >
180+ </ body >
181+ </ html >
0 commit comments