Skip to content

V.CTZ

64-bit V. **Group:** Bit Manipulation  |  Ch 12   ALU — Arithmetic Logic Unit  |  **Length:** 64  |  **Decode:** —

Assembly Syntax

  • v.ctz SrcL, M, N, ->Dst

Encoding

V.CTZ encoding
Bitfield encoding diagram. MSB is on the left, LSB on the right.

Description

[64-bit V.] Count trailing zeros.

Pseudocode (informative)

rd = CountTrailingZeros(rs1);

Encoding Notes

No additional encoding notes.

Full Catalog Forms

Assembly Length Decode
v.ctz SrcL, M, N, ->Dst 64 —
← [Bit Manipulation](../groups/bit_manipulation.md)    [Index](../index.md)    [All instructions](index.md) →