SVE Instruction List by Dougall Johnson
See "SQDMULH (vectors)" in the exploration tools

SQDMULH (vectors): Signed saturating doubling multiply high (unpredicated)

SQDMULH Zd.B, Zn.B, Zm.B (SVE2 (SME
svint8_t svqdmulh[_s8](svint8_t op1, svint8_t op2)

128-bit SVE

For each signed 8-bit integer set (3) to ( (1) * (2) ) >> 7, with signed saturation to 0x7F.

256-bit SVE

For each signed 8-bit integer set (3) to ( (1) * (2) ) >> 7, with signed saturation to 0x7F.

512-bit SVE

For each signed 8-bit integer set (3) to ( (1) * (2) ) >> 7, with signed saturation to 0x7F.
Larger sizes

1024-bit SVE

For each signed 8-bit integer set (3) to ( (1) * (2) ) >> 7, with signed saturation to 0x7F.

2048-bit SVE

For each signed 8-bit integer set (3) to ( (1) * (2) ) >> 7, with signed saturation to 0x7F.
Report mistakes or give feedback
Inspired by and based on the x86/x64 SIMD Instruction List by Daytime.