DMA

32-bit Base **Group:** DMA Operation  |  Ch 00   ISA Manual  |  **Length:** 32  |  **Decode:** —

Assembly Syntax

• dma [SrcL], SrcR

Encoding

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

Description

Instruction from the DMA Operation group.

Pseudocode (informative)

// Execute DMA as defined by the DMA Operation semantics.

Encoding Notes

• v0.58 encoding for the inherited DMA operation: copy 64 bytes from the source address in SrcL to the destination address in SrcR and complete before submission.

Full Catalog Forms

Assembly	Length	Decode
dma [SrcL], SrcR	32	—

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