.global _start _start: ; write (hello world) setlos #14,gr10 sethi %hi(hello),gr9 setlo %lo(hello),gr9 setlos #1,gr8 setlos #5,gr7 tira gr0,#0 ; exit (0) setlos #0,gr8 setlos #1,gr7 tira gr0,#0 hello: .ascii "Hello World!\r\n"