.global _inpp .global _outp .mmregspa .set 0x0000 ;dummy port address .text_inpp nop stlm a,*(inpa+1) nopinpa: portr pa nop st a,*sp(4) ret_outp nop stlm a,*(oupa+1) nop st *sp(4),a nopoupa: portw pa ret .end
_inpp nop stlm a,*(inpa+1) nopinpa: portr pa nop st a,*sp(4) ret
_outp nop stlm a,*(oupa+1) nop st *sp(4),a nopoupa: portw pa ret .end