/ C library -- stat / error = stat(string, statbuf); / int statbuf[18] or / char statbuf[36] / as appropriate .globl _stat, cerror _stat: mov r5,-(sp) mov sp,r5 mov 4(r5),0f mov 6(r5),0f+2 sys 0; 9f bec 1f jmp cerror 1: clr r0 mov (sp)+,r5 rts pc .data 9: sys stat; 0:..; ..