| 1 |
|
/* |
| 2 |
|
* serial.h - Serial device driver |
| 3 |
|
* |
| 4 |
< |
* Basilisk II (C) 1997-1999 Christian Bauer |
| 4 |
> |
* Basilisk II (C) 1997-2005 Christian Bauer |
| 5 |
|
* |
| 6 |
|
* This program is free software; you can redistribute it and/or modify |
| 7 |
|
* it under the terms of the GNU General Public License as published by |
| 29 |
|
* 3 - .BOut |
| 30 |
|
*/ |
| 31 |
|
|
| 32 |
+ |
#ifdef POWERPC_ROM |
| 33 |
+ |
extern int16 SerialOpen(uint32 pb, uint32 dce); |
| 34 |
+ |
extern int16 SerialPrimeIn(uint32 pb, uint32 dce); |
| 35 |
+ |
extern int16 SerialPrimeOut(uint32 pb, uint32 dce); |
| 36 |
+ |
extern int16 SerialControl(uint32 pb, uint32 dce); |
| 37 |
+ |
extern int16 SerialStatus(uint32 pb, uint32 dce); |
| 38 |
+ |
extern int16 SerialClose(uint32 pb, uint32 dce); |
| 39 |
+ |
extern int16 SerialNothing(uint32 pb, uint32 dce); |
| 40 |
+ |
#else |
| 41 |
|
extern int16 SerialOpen(uint32 pb, uint32 dce, int port); |
| 42 |
|
extern int16 SerialPrime(uint32 pb, uint32 dce, int port); |
| 43 |
|
extern int16 SerialControl(uint32 pb, uint32 dce, int port); |
| 44 |
|
extern int16 SerialStatus(uint32 pb, uint32 dce, int port); |
| 45 |
|
extern int16 SerialClose(uint32 pb, uint32 dce, int port); |
| 46 |
+ |
#endif |
| 47 |
|
|
| 48 |
|
extern void SerialInterrupt(void); |
| 49 |
|
|
| 69 |
|
input_dt = output_dt = 0; |
| 70 |
|
} |
| 71 |
|
|
| 72 |
< |
virtual int16 Open(uint16 config) = 0; |
| 73 |
< |
virtual int16 PrimeIn(uint32 pb, uint32 dce) = 0; |
| 74 |
< |
virtual int16 PrimeOut(uint32 pb, uint32 dce) = 0; |
| 75 |
< |
virtual int16 Control(uint32 pb, uint32 dce, uint16 code) = 0; |
| 76 |
< |
virtual int16 Status(uint32 pb, uint32 dce, uint16 code) = 0; |
| 77 |
< |
virtual int16 Close(void) = 0; |
| 72 |
> |
virtual ~SERDPort() {} |
| 73 |
> |
|
| 74 |
> |
virtual int16 open(uint16 config) = 0; |
| 75 |
> |
virtual int16 prime_in(uint32 pb, uint32 dce) = 0; |
| 76 |
> |
virtual int16 prime_out(uint32 pb, uint32 dce) = 0; |
| 77 |
> |
virtual int16 control(uint32 pb, uint32 dce, uint16 code) = 0; |
| 78 |
> |
virtual int16 status(uint32 pb, uint32 dce, uint16 code) = 0; |
| 79 |
> |
virtual int16 close(void) = 0; |
| 80 |
|
|
| 81 |
|
bool is_open; // Port has been opened |
| 82 |
|
uint8 cum_errors; // Cumulative errors |
| 88 |
|
bool write_pending; // Write operation pending |
| 89 |
|
bool write_done; // Write operation complete |
| 90 |
|
uint32 output_dt; // Mac address of Deferred Task for writing |
| 91 |
+ |
|
| 92 |
+ |
#ifdef POWERPC_ROM |
| 93 |
+ |
uint32 dt_store; |
| 94 |
+ |
#endif |
| 95 |
|
}; |
| 96 |
|
|
| 97 |
|
extern SERDPort *the_serd_port[2]; |
