10 lines
203 B
Plaintext
10 lines
203 B
Plaintext
CODE _ctl ( a -- sends LSB then MSB )
|
|
HL POPqq, chkPS,
|
|
A L LDrr, VDP_CTLPORT OUTnA,
|
|
A H LDrr, VDP_CTLPORT OUTnA,
|
|
;CODE
|
|
CODE _data
|
|
HL POPqq, chkPS,
|
|
A L LDrr, VDP_DATAPORT OUTnA,
|
|
;CODE
|