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annotate llvm/docs/AMDGPU/AMDGPUAsmGFX906.rst @ 235:edfff9242030 cbc-llvm13

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author Shinji KONO <kono@ie.u-ryukyu.ac.jp>
date Wed, 21 Jul 2021 11:30:30 +0900
parents 2e18cbf3894f
children c4bab56944e8
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1 ..
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2 **************************************************
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3 * *
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4 * Automatically generated file, do not edit! *
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5 * *
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6 **************************************************
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7
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8 ====================================================================================
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9 Syntax of gfx906 Instructions
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10 ====================================================================================
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11
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12 .. contents::
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13 :local:
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14
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15 Introduction
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16 ============
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17
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18 This document describes the syntax of *instructions specific to gfx906*.
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19
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20 For a description of other gfx906 instructions see :doc:`Syntax of Core GFX9 Instructions<AMDGPUAsmGFX9>`.
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21
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22 Notation
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23 ========
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24
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25 Notation used in this document is explained :ref:`here<amdgpu_syn_instruction_notation>`.
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26
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27 Overview
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28 ========
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29
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30 An overview of generic syntax and other features of AMDGPU instructions may be found :ref:`in this document<amdgpu_syn_instructions>`.
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31
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32 Instructions
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33 ============
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34
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36 VOP2
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37 -----------------------
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38
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39 .. parsed-literal::
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40
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41 **INSTRUCTION** **DST** **SRC0** **SRC1** **MODIFIERS**
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42 \ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|
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43 v_fmac_f32 :ref:`vdst<amdgpu_synid906_vdst32_0>`, :ref:`src0<amdgpu_synid906_src32_0>`, :ref:`vsrc1<amdgpu_synid906_vsrc32_0>`
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44 v_fmac_f32_dpp :ref:`vdst<amdgpu_synid906_vdst32_0>`, :ref:`vsrc0<amdgpu_synid906_vsrc32_0>`::ref:`m<amdgpu_synid906_mod_dpp_sdwa_abs_neg>`, :ref:`vsrc1<amdgpu_synid906_vsrc32_0>`::ref:`m<amdgpu_synid906_mod_dpp_sdwa_abs_neg>` :ref:`dpp_ctrl<amdgpu_synid_dpp_ctrl>` :ref:`row_mask<amdgpu_synid_row_mask>` :ref:`bank_mask<amdgpu_synid_bank_mask>` :ref:`bound_ctrl<amdgpu_synid_bound_ctrl>`
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45 v_xnor_b32 :ref:`vdst<amdgpu_synid906_vdst32_0>`, :ref:`src0<amdgpu_synid906_src32_0>`, :ref:`vsrc1<amdgpu_synid906_vsrc32_0>`
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46 v_xnor_b32_dpp :ref:`vdst<amdgpu_synid906_vdst32_0>`, :ref:`vsrc0<amdgpu_synid906_vsrc32_0>`, :ref:`vsrc1<amdgpu_synid906_vsrc32_0>` :ref:`dpp_ctrl<amdgpu_synid_dpp_ctrl>` :ref:`row_mask<amdgpu_synid_row_mask>` :ref:`bank_mask<amdgpu_synid_bank_mask>` :ref:`bound_ctrl<amdgpu_synid_bound_ctrl>`
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47 v_xnor_b32_sdwa :ref:`vdst<amdgpu_synid906_vdst32_0>`, :ref:`src0<amdgpu_synid906_src32_0>`::ref:`m<amdgpu_synid906_mod_sdwa_sext>`, :ref:`vsrc1<amdgpu_synid906_vsrc32_0>`::ref:`m<amdgpu_synid906_mod_sdwa_sext>` :ref:`dst_sel<amdgpu_synid_dst_sel>` :ref:`dst_unused<amdgpu_synid_dst_unused>` :ref:`src0_sel<amdgpu_synid_src0_sel>` :ref:`src1_sel<amdgpu_synid_src1_sel>`
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48
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49 VOP3
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50 -----------------------
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51
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52 .. parsed-literal::
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53
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54 **INSTRUCTION** **DST** **SRC0** **SRC1** **MODIFIERS**
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55 \ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|
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56 v_fmac_f32_e64 :ref:`vdst<amdgpu_synid906_vdst32_0>`, :ref:`src0<amdgpu_synid906_src32_1>`::ref:`m<amdgpu_synid906_mod_vop3_abs_neg>`, :ref:`src1<amdgpu_synid906_src32_2>`::ref:`m<amdgpu_synid906_mod_vop3_abs_neg>` :ref:`clamp<amdgpu_synid_clamp>` :ref:`omod<amdgpu_synid_omod>`
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57 v_xnor_b32_e64 :ref:`vdst<amdgpu_synid906_vdst32_0>`, :ref:`src0<amdgpu_synid906_src32_1>`, :ref:`src1<amdgpu_synid906_src32_2>`
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58
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59 VOP3P
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60 -----------------------
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61
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62 .. parsed-literal::
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63
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64 **INSTRUCTION** **DST** **SRC0** **SRC1** **SRC2** **MODIFIERS**
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65 \ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|\ |---|
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66 v_dot2_f32_f16 :ref:`vdst<amdgpu_synid906_vdst32_0>`, :ref:`src0<amdgpu_synid906_src32_1>`::ref:`f16x2<amdgpu_synid906_type_dev>`, :ref:`src1<amdgpu_synid906_src32_2>`::ref:`f16x2<amdgpu_synid906_type_dev>`, :ref:`src2<amdgpu_synid906_src32_2>`::ref:`f32<amdgpu_synid906_type_dev>` :ref:`neg_lo<amdgpu_synid_neg_lo>` :ref:`neg_hi<amdgpu_synid_neg_hi>` :ref:`clamp<amdgpu_synid_clamp>`
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67 v_dot2_i32_i16 :ref:`vdst<amdgpu_synid906_vdst32_0>`, :ref:`src0<amdgpu_synid906_src32_3>`::ref:`i16x2<amdgpu_synid906_type_dev>`, :ref:`src1<amdgpu_synid906_src32_4>`::ref:`i16x2<amdgpu_synid906_type_dev>`, :ref:`src2<amdgpu_synid906_src32_2>`::ref:`i32<amdgpu_synid906_type_dev>` :ref:`clamp<amdgpu_synid_clamp>`
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68 v_dot2_u32_u16 :ref:`vdst<amdgpu_synid906_vdst32_0>`, :ref:`src0<amdgpu_synid906_src32_3>`::ref:`u16x2<amdgpu_synid906_type_dev>`, :ref:`src1<amdgpu_synid906_src32_4>`::ref:`u16x2<amdgpu_synid906_type_dev>`, :ref:`src2<amdgpu_synid906_src32_2>`::ref:`u32<amdgpu_synid906_type_dev>` :ref:`clamp<amdgpu_synid_clamp>`
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69 v_dot4_i32_i8 :ref:`vdst<amdgpu_synid906_vdst32_0>`, :ref:`src0<amdgpu_synid906_src32_1>`::ref:`i8x4<amdgpu_synid906_type_dev>`, :ref:`src1<amdgpu_synid906_src32_2>`::ref:`i8x4<amdgpu_synid906_type_dev>`, :ref:`src2<amdgpu_synid906_src32_2>`::ref:`i32<amdgpu_synid906_type_dev>` :ref:`clamp<amdgpu_synid_clamp>`
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70 v_dot4_u32_u8 :ref:`vdst<amdgpu_synid906_vdst32_0>`, :ref:`src0<amdgpu_synid906_src32_1>`::ref:`u8x4<amdgpu_synid906_type_dev>`, :ref:`src1<amdgpu_synid906_src32_2>`::ref:`u8x4<amdgpu_synid906_type_dev>`, :ref:`src2<amdgpu_synid906_src32_2>`::ref:`u32<amdgpu_synid906_type_dev>` :ref:`clamp<amdgpu_synid_clamp>`
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71 v_dot8_i32_i4 :ref:`vdst<amdgpu_synid906_vdst32_0>`, :ref:`src0<amdgpu_synid906_src32_1>`::ref:`i4x8<amdgpu_synid906_type_dev>`, :ref:`src1<amdgpu_synid906_src32_2>`::ref:`i4x8<amdgpu_synid906_type_dev>`, :ref:`src2<amdgpu_synid906_src32_2>`::ref:`i32<amdgpu_synid906_type_dev>` :ref:`clamp<amdgpu_synid_clamp>`
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72 v_dot8_u32_u4 :ref:`vdst<amdgpu_synid906_vdst32_0>`, :ref:`src0<amdgpu_synid906_src32_1>`::ref:`u4x8<amdgpu_synid906_type_dev>`, :ref:`src1<amdgpu_synid906_src32_2>`::ref:`u4x8<amdgpu_synid906_type_dev>`, :ref:`src2<amdgpu_synid906_src32_2>`::ref:`u32<amdgpu_synid906_type_dev>` :ref:`clamp<amdgpu_synid_clamp>`
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73 v_fma_mix_f32 :ref:`vdst<amdgpu_synid906_vdst32_0>`, :ref:`src0<amdgpu_synid906_src32_1>`::ref:`m<amdgpu_synid906_mod_vop3_abs_neg>`::ref:`fx<amdgpu_synid906_mad_type_dev>`, :ref:`src1<amdgpu_synid906_src32_2>`::ref:`m<amdgpu_synid906_mod_vop3_abs_neg>`::ref:`fx<amdgpu_synid906_mad_type_dev>`, :ref:`src2<amdgpu_synid906_src32_2>`::ref:`m<amdgpu_synid906_mod_vop3_abs_neg>`::ref:`fx<amdgpu_synid906_mad_type_dev>` :ref:`m_op_sel<amdgpu_synid_mad_mix_op_sel>` :ref:`m_op_sel_hi<amdgpu_synid_mad_mix_op_sel_hi>` :ref:`clamp<amdgpu_synid_clamp>`
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74 v_fma_mixhi_f16 :ref:`vdst<amdgpu_synid906_vdst32_0>`, :ref:`src0<amdgpu_synid906_src32_1>`::ref:`m<amdgpu_synid906_mod_vop3_abs_neg>`::ref:`fx<amdgpu_synid906_mad_type_dev>`, :ref:`src1<amdgpu_synid906_src32_2>`::ref:`m<amdgpu_synid906_mod_vop3_abs_neg>`::ref:`fx<amdgpu_synid906_mad_type_dev>`, :ref:`src2<amdgpu_synid906_src32_2>`::ref:`m<amdgpu_synid906_mod_vop3_abs_neg>`::ref:`fx<amdgpu_synid906_mad_type_dev>` :ref:`m_op_sel<amdgpu_synid_mad_mix_op_sel>` :ref:`m_op_sel_hi<amdgpu_synid_mad_mix_op_sel_hi>` :ref:`clamp<amdgpu_synid_clamp>`
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75 v_fma_mixlo_f16 :ref:`vdst<amdgpu_synid906_vdst32_0>`, :ref:`src0<amdgpu_synid906_src32_1>`::ref:`m<amdgpu_synid906_mod_vop3_abs_neg>`::ref:`fx<amdgpu_synid906_mad_type_dev>`, :ref:`src1<amdgpu_synid906_src32_2>`::ref:`m<amdgpu_synid906_mod_vop3_abs_neg>`::ref:`fx<amdgpu_synid906_mad_type_dev>`, :ref:`src2<amdgpu_synid906_src32_2>`::ref:`m<amdgpu_synid906_mod_vop3_abs_neg>`::ref:`fx<amdgpu_synid906_mad_type_dev>` :ref:`m_op_sel<amdgpu_synid_mad_mix_op_sel>` :ref:`m_op_sel_hi<amdgpu_synid_mad_mix_op_sel_hi>` :ref:`clamp<amdgpu_synid_clamp>`
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76
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77 .. |---| unicode:: U+02014 .. em dash
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78
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79
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80 .. toctree::
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81 :hidden:
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82
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83 AMDGPUAsmGFX9
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84 gfx906_src32_0
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85 gfx906_src32_1
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86 gfx906_src32_2
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87 gfx906_src32_3
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88 gfx906_src32_4
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89 gfx906_vdst32_0
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90 gfx906_vsrc32_0
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91 gfx906_mad_type_dev
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92 gfx906_mod_dpp_sdwa_abs_neg
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93 gfx906_mod_sdwa_sext
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94 gfx906_mod_vop3_abs_neg
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95 gfx906_type_dev