Comment by bobmcnamara 11 hours ago Is it 32 or 64 bits on ARM64? Why not both? 1 comment bobmcnamara Reply billti 5 hours ago ARM64 has a 32-bit word, even though the native pointer size and general register size is 64 bits. To access just the lower 32 bits of a register Xn you refer to it as Wn.
billti 5 hours ago ARM64 has a 32-bit word, even though the native pointer size and general register size is 64 bits. To access just the lower 32 bits of a register Xn you refer to it as Wn.
ARM64 has a 32-bit word, even though the native pointer size and general register size is 64 bits. To access just the lower 32 bits of a register Xn you refer to it as Wn.