1 /***************************************************************************
2                           resid.h  -  ReSid Builder
3                              -------------------
4     begin                : Fri Apr 4 2001
5     copyright            : (C) 2001 by Simon White
6     email                : s_a_white@email.com
7  ***************************************************************************/
8 
9 /***************************************************************************
10  *                                                                         *
11  *   This program is free software; you can redistribute it and/or modify  *
12  *   it under the terms of the GNU General Public License as published by  *
13  *   the Free Software Foundation; either version 2 of the License, or     *
14  *   (at your option) any later version.                                   *
15  *                                                                         *
16  ***************************************************************************/
17 
18 #ifndef _resid_h_
19 #define _resid_h_
20 
21 /* Since ReSID is not part of this project we are actually
22  * creating a wrapper instead of implementing a SID emulation
23  */
24 
25 #include <sidplay/sidbuilder.h>
26 #include <sidplay/event.h>
27 
28 
29 /***************************************************************************
30  * ReSID Builder Class
31  ***************************************************************************/
32 // Create the SID builder object
33 class ReSIDBuilder: public sidbuilder
34 {
35 private:
36     static const char  *ERR_FILTER_DEFINITION;
37     char        m_errorBuffer[100];
38     const char *m_error;
39     enum { MAX_SIDOBJS = 10 };
40     sidemu * sidobjs[MAX_SIDOBJS];
41     int n_sidobjs;
42 
43 public:
getsidemu(int i)44     sidemu *getsidemu (int i) {
45         if (i >= n_sidobjs) {
46             return NULL;
47         }
48         return sidobjs[i];
49     }
50     ReSIDBuilder  (const char * const name);
51     ~ReSIDBuilder (void);
52     // true will give you the number of used devices.
53     //    return values: 0 none, positive is used sids
54     // false will give you all available sids.
55     //    return values: 0 endless, positive is available sids.
56     // use bool operator to determine error
57     uint        devices (bool used);
58     uint        create  (uint sids);
59     sidemu     *lock    (c64env *env, sid2_model_t model);
60     void        unlock  (sidemu *device);
61     void        remove  (void);
error(void)62     const char *error   (void) const { return m_error; }
63     const char *credits (void);
64 
65 	// Settings that effect all SIDs
66     void filter   (bool enable);
67     void filter   (const sid_filter_t *filter);
68     void sampling (uint_least32_t freq);
69 };
70 
71 #endif // _resid_h_
72