SVE Instruction List by Dougall Johnson
See "FABD" in the exploration tools

FABD: Floating-point absolute difference (predicated)

FABD Zdn.H, Pg/M, Zdn.H, Zm.H (SVE (SME
svfloat16_t svabd[_f16]_m(svbool_t pg, svfloat16_t op1, svfloat16_t op2)

128-bit SVE

For each 16-bit float, set (3) to the absolute value of (1) − (2).

256-bit SVE

For each 16-bit float, set (3) to the absolute value of (1) − (2).

512-bit SVE

For each 16-bit float, set (3) to the absolute value of (1) − (2).
Larger sizes

1024-bit SVE

For each 16-bit float, set (3) to the absolute value of (1) − (2).

2048-bit SVE

For each 16-bit float, set (3) to the absolute value of (1) − (2).
Report mistakes or give feedback
Inspired by and based on the x86/x64 SIMD Instruction List by Daytime.