SVE Instruction List by Dougall Johnson
SQXTNB: Signed saturating extract narrow (bottom)
SQXTNB Zd.H, Zn.S (SVE2 (SME
svint16_t svqxtnb[_s32](svint32_t op)
128-bit SVE
For each signed 32-bit integer set the even 16-bit elements of (2) to (1), with signed saturation to 0x7FFF or −0x8000, and zero odd elements.
256-bit SVE
For each signed 32-bit integer set the even 16-bit elements of (2) to (1), with signed saturation to 0x7FFF or −0x8000, and zero odd elements.
512-bit SVE
For each signed 32-bit integer set the even 16-bit elements of (2) to (1), with signed saturation to 0x7FFF or −0x8000, and zero odd elements.
Larger sizes
1024-bit SVE
For each signed 32-bit integer set the even 16-bit elements of (2) to (1), with signed saturation to 0x7FFF or −0x8000, and zero odd elements.
2048-bit SVE
For each signed 32-bit integer set the even 16-bit elements of (2) to (1), with signed saturation to 0x7FFF or −0x8000, and zero odd elements.
Report mistakes or give feedback
Inspired by and based on the x86/x64 SIMD Instruction List by Daytime.