SVE Instruction List by Dougall Johnson
UXTB: Unsigned byte extend (predicated)
UXTB Zd.H, Pg/M, Zn.H (SVE (SME
svuint16_t svextb[_u16]_m(svuint16_t inactive, svbool_t pg, svuint16_t op)
128-bit SVE
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For each 16-bit value integer set (2) to ( (1) & 0xFF ). This takes the low 8-bits of (1), and zero-extends it to 16-bit.
256-bit SVE
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For each 16-bit value integer set (2) to ( (1) & 0xFF ). This takes the low 8-bits of (1), and zero-extends it to 16-bit.
512-bit SVE
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For each 16-bit value integer set (2) to ( (1) & 0xFF ). This takes the low 8-bits of (1), and zero-extends it to 16-bit.
Larger sizes
1024-bit SVE
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For each 16-bit value integer set (2) to ( (1) & 0xFF ). This takes the low 8-bits of (1), and zero-extends it to 16-bit.
2048-bit SVE
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For each 16-bit value integer set (2) to ( (1) & 0xFF ). This takes the low 8-bits of (1), and zero-extends it to 16-bit.
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Inspired by and based on the x86/x64 SIMD Instruction List by Daytime.