Changes between Version 37 and Version 38 of ClrxAsmAmdCl2

Timestamp:

04/14/18 10:00:33 (6 years ago)

Author:

trac

Comment:

--

ClrxAsmAmdCl2

@@ -45 +45 @@
 This setup can be replaced by pseudo-ops '.sgprsnum' and '.vgprsnum'.</p>
 <h2>Scalar register allocation</h2>
-<p>Depend on configuration options, an assembler add VCC and FLAT_SCRATCH
+<p>Depend on configuration options, an assembler add VCC, FLAT_SCRATCH and XNACK_MASK
 (if <code>.useenqueue</code> or <code>.usegeneric</code> enabled).
 In HSA configuration mode, a special fields determines
-what extra SGPR extra has been added.</p>
+what extra SGPR registers (FLAT_SCRATCH, VCC and XNACK_MASK) has been added.</p>
+<p>While using HSA kernel configuration (<code>.hsaconfig</code>) the <code>.sgprsnum</code> set number of all SGPRs
+including VCC, FLAT_SCRATCH and XNACK_MASK.
+While using kernel configuration (<code>.config</code>) the <code>.sgprsnum</code> set number of all SGPRs
+except VCC and FLAT_SCRATCH and XNACK_MASK (rule from AMD binary format support).</p>
 <h2>List of the specific pseudo-operations</h2>
 <h3>.acl_version</h3>