Difference between revisions of "Instruction Set/u2sw"

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m (Protected "Instruction Set/u2sw": generated ([Edit=<protect-level-bot>] (indefinite) [Move=<protect-level-bot>] (indefinite)))
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convert unsigned to signed
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Unsigned integer to signed integer. Widening.
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<code style="font-size:130%"><b style="color:#050">u2sw</b>(<span style="color:#009">[[Domains#op|op]]</span> <span title="belt operand from ops window">x</span>) &#8594; [[Domains#op|op]] r<sub>0</sub></code>
 
<code style="font-size:130%"><b style="color:#050">u2sw</b>(<span style="color:#009">[[Domains#op|op]]</span> <span title="belt operand from ops window">x</span>) &#8594; [[Domains#op|op]] r<sub>0</sub></code>

Revision as of 10:35, 11 January 2015

realizing  exu stream  exu block  compute phase   operation   in the logical value domain   using widening overflow behavior  

native on: all

Unsigned integer to signed integer. Widening.


u2sw(op x) → op r0

operands: like Widen xx:2x


Core In Slots Latencies
Tin E0 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