1 .section .text 2 .global _fun 3xc16x_or: 4 5 or r0,r1 6 or r0,[r1] 7 or r0,[r1+] 8 or r0,#3 9 or r0,#0x0234 10 or r0,0x4536 11 or 0x4536,r0 12