V.SD.ADD

64-bit V. **Group:** Atomic Operation  |  Ch 14   AMO — Atomic Memory Operations  |  **Length:** 64  |  **Decode:** —

Assembly Syntax

• v.sd.add<.{rl, f, rd, rlf, rdf, rlrd, rlrdf}> [SrcL], SrcR

Encoding

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

Description

[64-bit V.] Atomic memory read-modify-write operation.

Pseudocode (informative)

// Execute V.SD.ADD as defined by the Atomic Operation semantics.

Encoding Notes

No additional encoding notes.

Full Catalog Forms

Assembly	Length	Decode
v.sd.add<.{rl, f, rd, rlf, rdf, rlrd, rlrdf}> [SrcL], SrcR	64	—

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