Difference between revisions of "Instruction Set/narrowfe"
From Mill Computing Wiki
| Line 1: | Line 1: | ||
{{DISPLAYTITLE:narrowfe}} | {{DISPLAYTITLE:narrowfe}} | ||
| − | <div style="font-size:80%;line-height:90%;margin-bottom:2em">[[Speculation|realizing]] [[Encoding|exu stream]] [[Decode|exu block]] [[Phasing|compute phase]] operation [[Domains|in the binary floating point value domain]] <br /> | + | <div style="font-size:80%;line-height:90%;margin-bottom:2em">[[Speculation|realizing]] [[Encoding|exu stream]] [[Decode|exu block]] [[Phasing|compute phase]] operation [[Domains|in the binary floating point value domain]] [[Rounding|and rounds to nearest, ties toward even adjacent value]]<br /> |
'''native on:''' [[Cores/Silver|Silver]] [[Cores/Gold|Gold]] <br /> | '''native on:''' [[Cores/Silver|Silver]] [[Cores/Gold|Gold]] <br /> | ||
</div> | </div> | ||
Revision as of 18:53, 20 December 2014
realizing exu stream exu block compute phase operation in the binary floating point value domain and rounds to nearest, ties toward even adjacent value
narrow scalar to half width
operands: like Narrowf [ff:½f]
| Core | In Slots | Latencies |
|---|---|---|
| Silver | E0 E1 | w:h=3 d:w=4 q:d=5 |
| Gold | E0 E1 E2 E3 | w:h=3 d:w=4 q:d=5 |
operands: like Narrowvf [FF:½F]
| Core | In Slots | Latencies |
|---|---|---|
| Silver | E0 E1 | wv,wv:hv=3 dv,dv:wv=4 qv,qv:dv=5 |
| Gold | E0 E1 E2 E3 | wv,wv:hv=3 dv,dv:wv=4 qv,qv:dv=5 |
Instruction Set, alphabetical, Instruction Set by Category, Instruction Set, sortable, filterable
