[Mesa-dev] [PATCH 14/43] intel/genxml: Add SAMPLER_STATE to gen 4.5

[Jason Ekstrand]

On Wed, May 17, 2017 at 2:10 AM, Pohjolainen, Topi <
topi.pohjolainen at gmail.com> wrote:

> On Tue, May 16, 2017 at 03:45:08PM -0700, Jason Ekstrand wrote:
> > Somehow this got missed.
>
> This is identical to gen4, right?
>

I copied+pasted from gen4.xml.  I just diff'd gen4 and gen5 and the only
difference is monocrome filter width/height which we don't use.  It appears
these two fields were added on G45.  I'll go ahead and add them, not that
it matters.

--Jason


> > ---
> >  src/intel/genxml/gen45.xml | 61 ++++++++++++++++++++++++++++++
> ++++++++++++++++
> >  1 file changed, 61 insertions(+)
> >
> > diff --git a/src/intel/genxml/gen45.xml b/src/intel/genxml/gen45.xml
> > index bde6080..0365a36 100644
> > --- a/src/intel/genxml/gen45.xml
> > +++ b/src/intel/genxml/gen45.xml
> > @@ -549,6 +549,67 @@
> >      <field name="Border Color Alpha" start="96" end="127" type="float"/>
> >    </struct>
> >
> > +  <struct name="SAMPLER_STATE" length="4">
> > +    <field name="Sampler Disable" start="31" end="31" type="bool"/>
> > +    <field name="LOD PreClamp Enable" start="28" end="28" type="bool"/>
> > +    <field name="Base Mip Level" start="22" end="26" type="u4.1"/>
> > +    <field name="Mip Mode Filter" start="20" end="21" type="uint"
> prefix="MIPFILTER">
> > +      <value name="NONE" value="0"/>
> > +      <value name="NEAREST" value="1"/>
> > +      <value name="LINEAR" value="3"/>
> > +    </field>
> > +    <field name="Mag Mode Filter" start="17" end="19" type="uint"
> prefix="MAPFILTER">
> > +      <value name="NEAREST" value="0"/>
> > +      <value name="LINEAR" value="1"/>
> > +      <value name="ANISOTROPIC" value="2"/>
> > +      <value name="MONO" value="6"/>
> > +    </field>
> > +    <field name="Min Mode Filter" start="14" end="16" type="uint"
> prefix="MAPFILTER"/>
> > +    <field name="Texture LOD Bias" start="3" end="13" type="s4.6"/>
> > +    <field name="Shadow Function" start="0" end="2" type="uint">
> > +      <value name="PREFILTEROP_ALWAYS" value="0"/>
> > +      <value name="PREFILTEROP_NEVER" value="1"/>
> > +      <value name="PREFILTEROP_LESS" value="2"/>
> > +      <value name="PREFILTEROP_EQUAL" value="3"/>
> > +      <value name="PREFILTEROP_LEQUAL" value="4"/>
> > +      <value name="PREFILTEROP_GREATER" value="5"/>
> > +      <value name="PREFILTEROP_NOTEQUAL" value="6"/>
> > +      <value name="PREFILTEROP_GEQUAL" value="7"/>
> > +    </field>
> > +    <field name="Min LOD" start="54" end="63" type="u4.6"/>
> > +    <field name="Max LOD" start="44" end="53" type="u4.6"/>
> > +    <field name="Cube Surface Control Mode" start="41" end="41"
> type="uint">
> > +      <value name="CUBECTRLMODE_PROGRAMMED" value="0"/>
> > +      <value name="CUBECTRLMODE_OVERRIDE" value="1"/>
> > +    </field>
> > +    <field name="TCX Address Control Mode" start="38" end="40"
> type="Texture_Coordinate_Mode"/>
> > +    <field name="TCY Address Control Mode" start="35" end="37"
> type="Texture_Coordinate_Mode"/>
> > +    <field name="TCZ Address Control Mode" start="32" end="34"
> type="Texture_Coordinate_Mode"/>
> > +    <field name="Border Color Pointer" start="69" end="95"
> type="offset"/>
> > +    <field name="ChromaKey Enable" start="121" end="121" type="bool"/>
> > +    <field name="ChromaKey Index" start="119" end="120" type="uint"/>
> > +    <field name="ChromaKey Mode" start="118" end="118" type="uint"
> prefix="KEYFILTER">
> > +      <value name="KILL_ON_ANY_MATCH" value="0"/>
> > +      <value name="REPLACE_BLACK" value="1"/>
> > +    </field>
> > +    <field name="Maximum Anisotropy" start="115" end="117" type="uint">
> > +      <value name="RATIO 2:1" value="0"/>
> > +      <value name="RATIO 4:1" value="1"/>
> > +      <value name="RATIO 6:1" value="2"/>
> > +      <value name="RATIO 8:1" value="3"/>
> > +      <value name="RATIO 10:1" value="4"/>
> > +      <value name="RATIO 12:1" value="5"/>
> > +      <value name="RATIO 14:1" value="6"/>
> > +      <value name="RATIO 16:1" value="7"/>
> > +    </field>
> > +    <field name="R Address Min Filter Rounding Enable" start="109"
> end="109" type="bool"/>
> > +    <field name="R Address Mag Filter Rounding Enable" start="110"
> end="110" type="bool"/>
> > +    <field name="V Address Min Filter Rounding Enable" start="111"
> end="111" type="bool"/>
> > +    <field name="V Address Mag Filter Rounding Enable" start="112"
> end="112" type="bool"/>
> > +    <field name="U Address Min Filter Rounding Enable" start="113"
> end="113" type="bool"/>
> > +    <field name="U Address Mag Filter Rounding Enable" start="114"
> end="114" type="bool"/>
> > +  </struct>
> > +
> >    <struct name="SF_STATE" length="8">
> >      <field name="Kernel Start Pointer" start="6" end="31"
> type="address"/>
> >      <field name="GRF Register Count" start="1" end="3" type="uint"/>
> > --
> > 2.5.0.400.gff86faf
> >
> > _______________________________________________
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> > mesa-dev at lists.freedesktop.org
> > https://lists.freedesktop.org/mailman/listinfo/mesa-dev
>
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