MOVA (tile to vector, four registers)

Move four ZA tile slices to four vector registers

The instruction operates on four consecutive horizontal or vertical slices within a named ZA tile of the specified element size.

The consecutive slice numbers within the tile are selected starting from the sum of the slice index register and immediate offset, modulo the number of such elements in a vector. The immediate offset is a multiple of 4 in the range 0 to the number of elements in a 128-bit vector segment minus 4.

This instruction is unpredicated.

This instruction is used by the alias MOV (tile to vector, four registers).

It has encodings from 4 classes: 8-bit , 16-bit , 32-bit and 64-bit

8-bit
(FEAT_SME2)

if !IsFeatureImplemented(FEAT_SME2) then UNDEFINED; constant integer s = UInt('011':Rs); constant integer nreg = 4; constant integer esize = 8; constant integer d = UInt(Zd:'00'); constant integer n = 0; constant integer offset = UInt(off2:'00'); constant boolean vertical = V == '1';

16-bit
(FEAT_SME2)

if !IsFeatureImplemented(FEAT_SME2) then UNDEFINED; constant integer s = UInt('011':Rs); constant integer nreg = 4; constant integer esize = 16; constant integer d = UInt(Zd:'00'); constant integer n = UInt(ZAn); constant integer offset = UInt(o1:'00'); constant boolean vertical = V == '1';

32-bit
(FEAT_SME2)

if !IsFeatureImplemented(FEAT_SME2) then UNDEFINED; constant integer s = UInt('011':Rs); constant integer nreg = 4; constant integer esize = 32; constant integer d = UInt(Zd:'00'); constant integer n = UInt(ZAn); constant integer offset = 0; constant boolean vertical = V == '1';

64-bit
(FEAT_SME2)

if !IsFeatureImplemented(FEAT_SME2) then UNDEFINED; if MaxImplementedSVL() < 256 then UNDEFINED; constant integer s = UInt('011':Rs); constant integer nreg = 4; constant integer esize = 64; constant integer d = UInt(Zd:'00'); constant integer n = UInt(ZAn); constant integer offset = 0; constant boolean vertical = V == '1';