.define __brk .define __sbrk .extern __brk .extern __sbrk .sect .text .sect .rom .sect .data .sect .bss .sect .text __sbrk: move.l (.limhp),d0 add.l d0,(4,sp) move.l #0x11,d0 trap #0 bcs Icerror move.l (.limhp),d0 move.l d0,a0 move.l (4,sp),(.limhp) rts lcerror: jmp (cerror) __brk: move.l #0x11,d0 trap #0 bcs lcerror move.l (4,sp),(.limhp) clr.l d0 rts