FMOV (scalar, immediate)
Floating-point move immediate (scalar).
imm ; Half-precision
imm ; Single-precision
imm ; Double-precision
- Is the 16-bit name of the SIMD and FP destination register.
- Is the 32-bit name of the SIMD and FP destination register.
- Is the 64-bit name of the SIMD and FP destination register.
- Is a signed floating-point constant with 3-bit exponent and normalized 4 bits of precision. For details of the range of constants available and the encoding of
, see Modified immediate constants in A64 floating-point instructions in the Arm® Architecture Reference Manual Arm®v8, for Arm®v8‑A architecture profile.
Floating-point move immediate (scalar). This instruction copies a floating-point immediate constant into the SIMD and FP destination register.
Depending on the settings in the CPACR_EL1, CPTR_EL2, and CPTR_EL3 registers, and the current Security state and Exception level, an attempt to execute the instruction might be trapped.