Load Register Halfword (immediate).
simm ; Post-index general registers
simm]! ; Pre-index general registers
pimm}] ; Unsigned offset general registers
- Is the signed immediate byte offset, in the range -256 to 255.
- Is the optional positive immediate byte offset, a multiple of 2 in the range 0 to 8190, defaulting to 0.
- Is the 32-bit name of the general-purpose register to be transferred.
- Is the 64-bit name of the general-purpose base register or stack pointer.
Load Register Halfword (immediate) loads a halfword from memory, zero-extends it, and writes the result to a register. The address that is used for the load is calculated from a base register and an immediate offset. For information about memory accesses, see Load/Store addressing modes in the ARM Architecture Reference Manual ARMv8, for ARMv8-A architecture profile.