SVE Instruction List by Dougall Johnson
See "MUL (immediate)" in the exploration tools

MUL (immediate): Multiply by immediate (unpredicated)

MUL Zdn.D, Zdn.D, #imm (SVE (SME
svint64_t svmul[_n_s64]_x(svbool_t pg, svint64_t op1, int64_t op2)
svuint64_t svmul[_n_u64]_x(svbool_t pg, svuint64_t op1, uint64_t op2)

128-bit SVE

For each 64-bit integer set (3) to (2) * (1).

256-bit SVE

For each 64-bit integer set (3) to (2) * (1).

512-bit SVE

For each 64-bit integer set (3) to (2) * (1).
Larger sizes

1024-bit SVE

For each 64-bit integer set (3) to (2) * (1).

2048-bit SVE

For each 64-bit integer set (3) to (2) * (1).
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Inspired by and based on the x86/x64 SIMD Instruction List by Daytime.