Changes between Version 14 and Version 15 of GcnInstrsSmrd
- Timestamp:
- 02/15/25 22:21:23 (4 weeks ago)
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GcnInstrsSmrd
v14 v15 50 50 <li>IMM=0 - OFFSET holds number of SGPR that holds byte offset to SBASE.</li> 51 51 </ul> 52 <p>For GCN1.1 when IMM=0 and OFFSET field has value 0xff then next dword is contant literal.</p> 52 53 <p>For S_LOAD_DWORD* instructions, 2 SBASE SGPRs holds a base 64-bit address. 53 54 For S_BUFFER_LOAD_DWORD* instructions, 4 SBASE SGPRs holds a buffer descriptor.