Changes between Version 8 and Version 9 of GcnMemHandling


Ignore:
Timestamp:
01/16/16 17:00:21 (8 years ago)
Author:
trac
Comment:

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  • GcnMemHandling

    v8 v9  
    15511551instructions accepts unsigned integer values for X, Y and Z components.</p>
    15521552<p>The layout of the address is in form:</p>
    1553 <p>{ offset } { bias } { z-compare } { derivative } { body }</p>
     1553<p>{ offset } { bias } { z-compare } { derivative } { body } { clamp } { lod }</p>
    15541554<p>The body is image address components (X, Y, Z). Other components are used for:</p>
    15551555<ul>
     
    16031603</tbody>
    16041604</table>
     1605<ul>
     1606<li>clamp - for IMAGE_*_CL - clamp</li>
     1607<li>lod - for IMAGE_*_L - LOD</li>
     1608</ul>
    16051609<p>About accuracy: Threshold of coordinates for image's sampling are 1/256 of distance
    16061610between pixels.</p>