1 <?xml version="1.0" encoding="UTF-8"?>
4 Copyright (c) 2015 The Khronos Group Inc.
6 Permission is hereby granted, free of charge, to any person obtaining a
7 copy of this software and/or associated documentation files (the
8 "Materials"), to deal in the Materials without restriction, including
9 without limitation the rights to use, copy, modify, merge, publish,
10 distribute, sublicense, and/or sell copies of the Materials, and to
11 permit persons to whom the Materials are furnished to do so, subject to
12 the following conditions:
14 The above copyright notice and this permission notice shall be included
15 in all copies or substantial portions of the Materials.
17 THE MATERIALS ARE PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
18 EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
19 MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
20 IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
21 CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
22 TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
23 MATERIALS OR THE USE OR OTHER DEALINGS IN THE MATERIALS.
26 This file, spir-v.xml, is the SPIR-V Tool ID and Opcode registry. The
27 canonical version of the registry, together with related schema and
28 documentation, can be found in the Khronos Registry at
29 http://www.khronos.org/registry/spir-v/
32 <!-- SECTION: SPIR-V Tool ID Definitions -->
34 <!-- A SPIR-V Generator Magic Number is a 32 bit word: The high order 16
35 bits are a tool ID, which should be unique across all SPIR-V
36 generators. The low order 16 bits are reserved for use as a tool
37 version number, or any other purpose the tool supplier chooses.
38 Only the tool IDs are reserved with Khronos.
40 Add new tool ID reservations contiguously with the first available
41 number (the "start" attribute of the <unused> tag below), and
42 modify that <unused> tag accordingly. Please add a vendor/tool
43 supplier name in a 'vendor="name"' attribute; a tool name in a
44 'tool="name"' attribute; and a contact person/address in a
45 'comment' attribute. Remember that this value is the high 16 bits
48 Note: a single vendor/tool supplier may have multiple tool IDs
49 reserved for different SPIR-V generators -->
51 <ids type="vendor" start="0" end="0xFFFF" comment="SPIR-V Tool IDs">
52 <id value="0" vendor="Khronos" comment="Reserved by Khronos"/>
53 <id value="1" vendor="LunarG" comment="Contact TBD"/>
54 <id value="2" vendor="Valve" comment="Contact TBD"/>
55 <id value="3" vendor="Codeplay" comment="Contact Neil Henning, neil@codeplay.com"/>
56 <id value="4" vendor="NVIDIA" comment="Contact Kerch Holt, kholt@nvidia.com"/>
57 <id value="5" vendor="ARM" comment="Contact Alexander Galazin, alexander.galazin@arm.com"/>
58 <id value="6" vendor="Khronos" tool="LLVM/SPIR-V Translator" comment="Contact Yaxun (Sam) Liu, yaxun.liu@amd.com"/>
59 <id value="7" vendor="Khronos" tool="SPIR-V Tools Assembler" comment="Contact David Neto, dneto@google.com"/>
60 <id value="8" vendor="Khronos" tool="Glslang Reference Front End" comment="Contact John Kessenich, johnkessenich@google.com"/>
61 <id value="9" vendor="Qualcomm" comment="Contact weifengz@qti.qualcomm.com"/>
62 <id value="10" vendor="AMD" comment="Contact Daniel Rakos, daniel.rakos@amd.com"/>
63 <unused start="11" end="0xFFFF" comment="Tool ID range reservable for future use by vendors"/>
66 <!-- SECTION: SPIR-V Opcodes and Enumerants -->
67 <!-- Reserve new ranges for vendors in contiguous blocks of 64
68 preceding the "Future use" block below, and modify that block
71 <!-- Reserved opcode & enumerant blocks -->
72 <ids type="opcode" start="0" end="4095" vendor="Khronos" comment="Reserved opcodes, not available to vendors - see the SPIR-V Specification"/>
73 <ids type="opcode" start="4096" end="4159" vendor="Mesa" comment="Contact TBD"/>
74 <ids type="opcode" start="4160" end="4415" vendor="ARM"/>
75 <ids type="opcode" start="4416" end="4479" vendor="Khronos" comment="SPV_ARB_shader_ballot - contact Neil Henning, neil@codeplay.com"/>
76 <ids type="opcode" start="4480" end="4991" vendor="Qualcomm" comment="Contact weifengz@qti.qualcomm.com"/>
77 <ids type="opcode" start="4992" end="5247" vendor="AMD"/>
78 <ids type="opcode" start="5248" end="5503" vendor="NVIDIA"/>
80 <!-- Opcodes & enumerants reservable for future use. To get a block, allocate
81 multiples of 64 starting at the lowest available point in this
82 block and add a corresponding <ids> tag immediately above. Make
83 sure to fill in the vendor attribute, and preferably add a contact
84 person/address in a comment attribute. -->
86 <!-- Example new block: <ids type="opcode" start="5504" end="5504+64n-1" vendor="Add vendor" comment="Contact TBD"/> -->
88 <ids type="opcode" start="5504" end="1000000" comment="Opcode range reservable for future use by vendors"/>