Difference between revisions of "Instruction Set/gtr"
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{{DISPLAYTITLE:gtr}} | {{DISPLAYTITLE:gtr}} | ||
| − | <div style="font-size:80%;line-height:90%;margin-bottom:2em">[[Speculation| | + | <div style="font-size:80%;line-height:90%;margin-bottom:2em">[[Speculation|speculable]] [[Encoding|exu stream]] [[Decode|exuSkinny block]] [[Phasing|compute phase]] operation [[Domains|in the logical value domain]] <br /> |
'''native on:''' [[Cores|all]]<br /> | '''native on:''' [[Cores|all]]<br /> | ||
</div> | </div> | ||
Integer greater than comparison. | Integer greater than comparison. | ||
| − | All comparison | + | All comparison operations produce 0 or 1 values of the operand width. |
---- | ---- | ||
Latest revision as of 09:27, 9 February 2015
speculable exu stream exuSkinny block compute phase operation in the logical value domain
native on: all
Integer greater than comparison. All comparison operations produce 0 or 1 values of the operand width.
operands: like Identity [xx:x]
alternate encoding: skinny
| Core | In Slots | Latencies |
|---|---|---|
| Tin | e1 | 1 |
| Copper | e1 | 1 |
| Silver | e1 | 1 |
| Gold | e1 | 1 |
| Decimal8 | e1 | 1 |
| Decimal16 | e1 | 1 |
gtr(conditioncode) → op r0
operands: like Identity [xx:x]
Gets the greater than condition code of the ganged operation and puts it on the belt.
related operations: eql, neq, geq, lss, leq, carry, overflow, fault
| Core | In Slots | Latencies |
|---|---|---|
| Tin | E0 E1 | 1 |
| Copper | E0 E1 | 1 |
| Silver | E0 E1 E2 E3 | 1 |
| Gold | E0 E1 E2 E3 E4 E5 E6 E7 | 1 |
| Decimal8 | E0 E1 E2 E3 | 1 |
| Decimal16 | E0 E1 E2 E3 | 1 |
Instruction Set, alphabetical, Instruction Set by Category, Instruction Set, sortable, filterable
