; -> Hdr.VIA
; details of address offsets etc. of VIA chip in MIDI/IO podule

OldOpt SETA {OPT}
 OPT OptNoList+OptNoP1List

VIAOffset     * &2000            ; VIA offset from podule base
VIAPCROffset  * VIAOffset + &30  ; peripheral control register
VIARegAOffset * VIAOffset + &4   ; reg A
VIAInterruptEnable * &0C ; program this value into PCR to put CA2 low
                         ; which enables podule interrupts

 OPT OldOpt

 END
