2 * Copyright © 2017 Keith Packard <keithp@keithp.com>
4 * This program is free software; you can redistribute it and/or modify
5 * it under the terms of the GNU General Public License as published by
6 * the Free Software Foundation, either version 2 of the License, or
7 * (at your option) any later version.
9 * This program is distributed in the hope that it will be useful, but
10 * WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12 * General Public License for more details.
18 /* Signals muxed between 1802 and STM */
19 extern uint8_t MRD, TPB, TPA, MWR;
21 /* Decoded address driven by TPA/TPB signals */
22 extern uint16_t ADDRESS;
24 /* Decoded data, driven by TPB signal */
32 #define SC_INTERRUPT 3
34 #endif /* _AO_1802_H_ */