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1<?xml version="1.0" encoding="UTF-8"?>2<database xmlns="http://nouveau.freedesktop.org/"3xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"4xsi:schemaLocation="https://gitlab.freedesktop.org/freedreno/ rules-fd.xsd">5<import file="freedreno_copyright.xml"/>6 7 8<!-- random bits that seem same between mdp4 and mdp5 (ie. not much) -->9 10<enum name="mdp_chroma_samp_type">11 <value name="CHROMA_FULL" value="0"/>12 <value name="CHROMA_H2V1" value="1"/>13 <value name="CHROMA_H1V2" value="2"/>14 <value name="CHROMA_420" value="3"/>15</enum>16 17<enum name="mdp_fetch_type">18 <value name="MDP_PLANE_INTERLEAVED" value="0"/>19 <value name="MDP_PLANE_PLANAR" value="1"/>20 <value name="MDP_PLANE_PSEUDO_PLANAR" value="2"/>21</enum>22 23<enum name="mdp_mixer_stage_id">24 <value name="STAGE_UNUSED" value="0"/>25 <value name="STAGE_BASE" value="1"/>26 <value name="STAGE0" value="2"/> <!-- zorder 0 -->27 <value name="STAGE1" value="3"/> <!-- zorder 1 -->28 <value name="STAGE2" value="4"/> <!-- zorder 2 -->29 <value name="STAGE3" value="5"/> <!-- zorder 3 -->30 <value name="STAGE4" value="6"/> <!-- zorder 4 -->31 <value name="STAGE5" value="7"/> <!-- zorder 5 -->32 <value name="STAGE6" value="8"/> <!-- zorder 6 -->33 <value name="STAGE_MAX" value="8"/> <!-- maximum zorder -->34</enum>35 36<enum name="mdp_alpha_type">37 <value name="FG_CONST" value="0"/>38 <value name="BG_CONST" value="1"/>39 <value name="FG_PIXEL" value="2"/>40 <value name="BG_PIXEL" value="3"/>41</enum>42 43<enum name="mdp_component_type">44 <value name="COMP_0" value="0"/> <!-- Y component -->45 <value name="COMP_1_2" value="1"/> <!-- Cb/Cr comp. -->46 <value name="COMP_3" value="2"/> <!-- Trans comp. -->47 <value name="COMP_MAX" value="3"/>48</enum>49 50<enum name="mdp_bpc">51 <brief>bits per component (non-alpha channel)</brief>52 <value name="BPC4" value="0"/> <!-- 4 bits -->53 <value name="BPC5" value="1"/> <!-- 5 bits -->54 <value name="BPC6" value="2"/> <!-- 6 bits -->55 <value name="BPC8" value="3"/> <!-- 8 bits -->56</enum>57 58<enum name="mdp_bpc_alpha">59 <brief>bits per component (alpha channel)</brief>60 <value name="BPC1A" value="0"/> <!-- 1 bit -->61 <value name="BPC4A" value="1"/> <!-- 4 bits -->62 <value name="BPC6A" value="2"/> <!-- 6 bits -->63 <value name="BPC8A" value="3"/> <!-- 8 bits -->64</enum>65 66<enum name="mdp_fetch_mode">67 <value name="MDP_FETCH_LINEAR" value="0"/>68 <value name="MDP_FETCH_TILE" value="1"/>69 <value name="MDP_FETCH_UBWC" value="2"/>70</enum>71 72<bitset name="reg_wh" inline="yes">73 <bitfield name="HEIGHT" low="16" high="31" type="uint"/>74 <bitfield name="WIDTH" low="0" high="15" type="uint"/>75</bitset>76 77<bitset name="reg_xy" inline="yes">78 <bitfield name="Y" low="16" high="31" type="uint"/>79 <bitfield name="X" low="0" high="15" type="uint"/>80</bitset>81 82<bitset name="mdp_unpack_pattern" inline="yes">83 <bitfield name="ELEM0" low="0" high="7"/>84 <bitfield name="ELEM1" low="8" high="15"/>85 <bitfield name="ELEM2" low="16" high="23"/>86 <bitfield name="ELEM3" low="24" high="31"/>87</bitset>88 89</database>90 91