Changeset 1699 in CLRX


Ignore:
Timestamp:
Nov 12, 2015, 9:56:06 PM (5 years ago)
Author:
matszpk
Message:

CLRadeonExtender: SOP2 doc updates.

File:
1 edited

Legend:

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  • CLRadeonExtender/trunk/doc/GcnInstrsSop2.md

    r1698 r1699  
    131330-31 | ENCODING | Encoding type. Must be 0b10
    1414
    15 Syntax for all instructions: INSTRUCTION SDST, SRC0, SRC1
     15Syntax for all instructions: INSTRUCTION SDST, SSRC0, SSRC1
    1616
    1717Example: s_and_b32 s0, s1, s2
     18
     19List of the instruction by opcode:
     20
     21Opcode | Mnemonic
     22-------|---------------
     230      | S_ADD_U32
     241      | S_SUB_U32
     252      | S_ADD_I32
     263      | S_SUB_I32
     274      | S_ADDC_U32
     285      | S_SUBB_U32
     296      | S_MIN_I32
     307      | S_MIN_U32
    1831
    1932### Instruction set
     
    7285#### S_MIN_U32
    7386
    74 Opcode: 6 (0x6
     87Opcode: 7 (0x7
    7588Syntax: S_MIN_U32 SDST, SSRC0, SSRC1 
    7689Description: Choose smallest unsigned value value from SSRC0 and SSRC1 and store its into SDST,
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