asm_book/section_2/bitfields/ubfiz.s
2022-06-18 11:32:19 -05:00

11 lines
165 B
ArmAsm

.global main
.text
.align 2
main: str x30, [sp, -16]!
mov w1, 0xFF
mov w2, 0x0A
ubfiz w1, w2, 0, 4
ldr x30, [sp], 16
mov w0, wzr
ret