Changes between Version 24 and Version 25 of GcnInstrsVop1


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Timestamp:
Jul 8, 2016, 8:00:31 PM (4 years ago)
Author:
trac
Comment:

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  • GcnInstrsVop1

    v24 v25  
    11431143Opcode VOP3A: 395 (0x18b) for GCN 1.0/1.1; 331 (0x14b) for GCN 1.2<br />
    11441144Syntax: V_CVT_F32_F16 VDST, SRC0<br />
    1145 Description: Convert half FP value to single FP value, and store result to VDST.<br />
     1145Description: Convert half FP value to single FP value, and store result to VDST.
     1146<strong>By default, immediate is in FP32 format!</strong>.<br />
    11461147Operation:<br />
    11471148<code>VDST = (FLOAT)(ASHALF(SRC0))</code></p>