1.section .text 2.global _fun 3 4xc16x_and: 5 6 and r0,r1 7 and r0,[r1] 8 and r0,[r1+] 9 and r0,#3 10 and r0,#0xfcbe 11 and r0,0x0230 12 and 0x320,r0 13 14