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Re: Vector-scalar instructions

Nick Knight
 

Hi Rich,


Best,
Nick Knight


On Wed, Jul 1, 2020 at 10:23 AM Richard Newell via lists.riscv.org <richard.newell=microchip.com@...> wrote:

Sorry for what may be a question with an answer that may be obvious to those that have been at all the meetings:

 

Have the vector-scalar instructions (.vs) been eliminated from the vector extensions?  By this, I mean where the scalar comes from vector element zero.  I only see things like .vx for the arithmetic instructions, where the scalar comes from any of the general-purpose “x” (or alternatively, the floating-point) registers in my reading of the latest version of the specification.

 

Rich

 

G. Richard Newell
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