Difference between revisions of "Instruction Set/narrowfz"

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Revision as of 06:55, 2 October 2014

realizing  exu stream  exu block  compute phase   operation   in the binary floating point value domain  

native on: Silver Gold

narrow scalar to half width

narrowfz(f v) → f r0

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

narrowfz(f v1, f v2) → f r0

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
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