Browse code

Update snes9x code from 1.53 to 1.6.0.

Notable differences from upstream:
* Did not use the same #include setup for the new byuu apu and instead chose to do things more traditionally, as the latter is also much easier to deal with in Visual Studio than just including .cpp files into other .cpp files...
* MSU1 support not included (I see no need for this in a plugin meant to be used for original SNES music).
* The dynamic rate control on the APU not included (I also see no need for it in this plugin).
* The extra resamplers I added in were removed as the original hermite resampler was folded into a single non-inhertiable resampler.
* Bits of cleanup.

Naram Qashat authored on 2021/04/19 21:20:36
Showing 1 changed files
... ...
@@ -1,184 +1,12 @@
1
-/***********************************************************************************
1
+/*****************************************************************************\
2 2
   Snes9x - Portable Super Nintendo Entertainment System (TM) emulator.
3
-
4
-  (c) Copyright 1996 - 2002  Gary Henderson (gary.henderson@ntlworld.com),
5
-                             Jerremy Koot (jkoot@snes9x.com)
6
-
7
-  (c) Copyright 2002 - 2004  Matthew Kendora
8
-
9
-  (c) Copyright 2002 - 2005  Peter Bortas (peter@bortas.org)
10
-
11
-  (c) Copyright 2004 - 2005  Joel Yliluoma (http://iki.fi/bisqwit/)
12
-
13
-  (c) Copyright 2001 - 2006  John Weidman (jweidman@slip.net)
14
-
15
-  (c) Copyright 2002 - 2006  funkyass (funkyass@spam.shaw.ca),
16
-                             Kris Bleakley (codeviolation@hotmail.com)
17
-
18
-  (c) Copyright 2002 - 2010  Brad Jorsch (anomie@users.sourceforge.net),
19
-                             Nach (n-a-c-h@users.sourceforge.net),
20
-
21
-  (c) Copyright 2002 - 2011  zones (kasumitokoduck@yahoo.com)
22
-
23
-  (c) Copyright 2006 - 2007  nitsuja
24
-
25
-  (c) Copyright 2009 - 2011  BearOso,
26
-                             OV2
27
-
28
-
29
-  BS-X C emulator code
30
-  (c) Copyright 2005 - 2006  Dreamer Nom,
31
-                             zones
32
-
33
-  C4 x86 assembler and some C emulation code
34
-  (c) Copyright 2000 - 2003  _Demo_ (_demo_@zsnes.com),
35
-                             Nach,
36
-                             zsKnight (zsknight@zsnes.com)
37
-
38
-  C4 C++ code
39
-  (c) Copyright 2003 - 2006  Brad Jorsch,
40
-                             Nach
41
-
42
-  DSP-1 emulator code
43
-  (c) Copyright 1998 - 2006  _Demo_,
44
-                             Andreas Naive (andreasnaive@gmail.com),
45
-                             Gary Henderson,
46
-                             Ivar (ivar@snes9x.com),
47
-                             John Weidman,
48
-                             Kris Bleakley,
49
-                             Matthew Kendora,
50
-                             Nach,
51
-                             neviksti (neviksti@hotmail.com)
52
-
53
-  DSP-2 emulator code
54
-  (c) Copyright 2003         John Weidman,
55
-                             Kris Bleakley,
56
-                             Lord Nightmare (lord_nightmare@users.sourceforge.net),
57
-                             Matthew Kendora,
58
-                             neviksti
59
-
60
-  DSP-3 emulator code
61
-  (c) Copyright 2003 - 2006  John Weidman,
62
-                             Kris Bleakley,
63
-                             Lancer,
64
-                             z80 gaiden
65
-
66
-  DSP-4 emulator code
67
-  (c) Copyright 2004 - 2006  Dreamer Nom,
68
-                             John Weidman,
69
-                             Kris Bleakley,
70
-                             Nach,
71
-                             z80 gaiden
72
-
73
-  OBC1 emulator code
74
-  (c) Copyright 2001 - 2004  zsKnight,
75
-                             pagefault (pagefault@zsnes.com),
76
-                             Kris Bleakley
77
-                             Ported from x86 assembler to C by sanmaiwashi
78
-
79
-  SPC7110 and RTC C++ emulator code used in 1.39-1.51
80
-  (c) Copyright 2002         Matthew Kendora with research by
81
-                             zsKnight,
82
-                             John Weidman,
83
-                             Dark Force
84
-
85
-  SPC7110 and RTC C++ emulator code used in 1.52+
86
-  (c) Copyright 2009         byuu,
87
-                             neviksti
88
-
89
-  S-DD1 C emulator code
90
-  (c) Copyright 2003         Brad Jorsch with research by
91
-                             Andreas Naive,
92
-                             John Weidman
93
-
94
-  S-RTC C emulator code
95
-  (c) Copyright 2001 - 2006  byuu,
96
-                             John Weidman
97
-
98
-  ST010 C++ emulator code
99
-  (c) Copyright 2003         Feather,
100
-                             John Weidman,
101
-                             Kris Bleakley,
102
-                             Matthew Kendora
103
-
104
-  Super FX x86 assembler emulator code
105
-  (c) Copyright 1998 - 2003  _Demo_,
106
-                             pagefault,
107
-                             zsKnight
108
-
109
-  Super FX C emulator code
110
-  (c) Copyright 1997 - 1999  Ivar,
111
-                             Gary Henderson,
112
-                             John Weidman
113
-
114
-  Sound emulator code used in 1.5-1.51
115
-  (c) Copyright 1998 - 2003  Brad Martin
116
-  (c) Copyright 1998 - 2006  Charles Bilyue'
117
-
118
-  Sound emulator code used in 1.52+
119
-  (c) Copyright 2004 - 2007  Shay Green (gblargg@gmail.com)
120
-
121
-  SH assembler code partly based on x86 assembler code
122
-  (c) Copyright 2002 - 2004  Marcus Comstedt (marcus@mc.pp.se)
123
-
124
-  2xSaI filter
125
-  (c) Copyright 1999 - 2001  Derek Liauw Kie Fa
126
-
127
-  HQ2x, HQ3x, HQ4x filters
128
-  (c) Copyright 2003         Maxim Stepin (maxim@hiend3d.com)
129
-
130
-  NTSC filter
131
-  (c) Copyright 2006 - 2007  Shay Green
132
-
133
-  GTK+ GUI code
134
-  (c) Copyright 2004 - 2011  BearOso
135
-
136
-  Win32 GUI code
137
-  (c) Copyright 2003 - 2006  blip,
138
-                             funkyass,
139
-                             Matthew Kendora,
140
-                             Nach,
141
-                             nitsuja
142
-  (c) Copyright 2009 - 2011  OV2
143
-
144
-  Mac OS GUI code
145
-  (c) Copyright 1998 - 2001  John Stiles
146
-  (c) Copyright 2001 - 2011  zones
147
-
148
-
149
-  Specific ports contains the works of other authors. See headers in
150
-  individual files.
151
-
152
-
153
-  Snes9x homepage: http://www.snes9x.com/
154
-
155
-  Permission to use, copy, modify and/or distribute Snes9x in both binary
156
-  and source form, for non-commercial purposes, is hereby granted without
157
-  fee, providing that this license information and copyright notice appear
158
-  with all copies and any derived work.
159
-
160
-  This software is provided 'as-is', without any express or implied
161
-  warranty. In no event shall the authors be held liable for any damages
162
-  arising from the use of this software or it's derivatives.
163
-
164
-  Snes9x is freeware for PERSONAL USE only. Commercial users should
165
-  seek permission of the copyright holders first. Commercial use includes,
166
-  but is not limited to, charging money for Snes9x or software derived from
167
-  Snes9x, including Snes9x or derivatives in commercial game bundles, and/or
168
-  using Snes9x as a promotion for your commercial product.
169
-
170
-  The copyright holders request that bug fixes and improvements to the code
171
-  should be forwarded to them so everyone can benefit from the modifications
172
-  in future versions.
173
-
174
-  Super NES and Super Nintendo Entertainment System are trademarks of
175
-  Nintendo Co., Limited and its subsidiary companies.
176
- ***********************************************************************************/
3
+                This file is licensed under the Snes9x License.
4
+   For further information, consult the LICENSE file in the root directory.
5
+\*****************************************************************************/
177 6
 
178 7
 #pragma once
179 8
 
180 9
 #include "../snes9x.h"
181
-#include "SNES_SPC.h"
182 10
 
183 11
 bool S9xInitAPU();
184 12
 void S9xDeinitAPU();
... ...
@@ -188,9 +16,8 @@ void S9xAPUWritePort(int, uint8_t);
188 16
 void S9xAPUEndScanline();
189 17
 void S9xAPUSetReferenceTime(int32_t);
190 18
 void S9xAPUTimingSetSpeedup(int);
191
-void S9xAPUAllowTimeOverflow(bool);
192 19
 
193
-template<class ResamplerClass> bool S9xInitSound(int, int);
20
+bool S9xInitSound(int);
194 21
 bool S9xOpenSoundDevice();
195 22
 
196 23
 bool S9xSyncSound();
Browse code

A few more cases of using #pragma once instead of include guards.

Naram Qashat authored on 2014/09/08 14:51:19
Showing 1 changed files
... ...
@@ -175,8 +175,7 @@
175 175
   Nintendo Co., Limited and its subsidiary companies.
176 176
  ***********************************************************************************/
177 177
 
178
-#ifndef _APU_H_
179
-#define _APU_H_
178
+#pragma once
180 179
 
181 180
 #include "../snes9x.h"
182 181
 #include "SNES_SPC.h"
... ...
@@ -199,5 +198,3 @@ int S9xGetSampleCount();
199 198
 void S9xSetSoundControl(uint8_t);
200 199
 void S9xSetSoundMute(bool);
201 200
 bool S9xMixSamples(uint8_t *, int);
202
-
203
-#endif
Browse code

[SNSF] Massive code cleanup, as well as removing as much unused code/variables as possible.

Naram Qashat authored on 2013/05/23 06:02:16
Showing 1 changed files
... ...
@@ -175,45 +175,29 @@
175 175
   Nintendo Co., Limited and its subsidiary companies.
176 176
  ***********************************************************************************/
177 177
 
178
-
179 178
 #ifndef _APU_H_
180 179
 #define _APU_H_
181 180
 
182 181
 #include "../snes9x.h"
183 182
 #include "SNES_SPC.h"
184 183
 
185
-typedef void (*apu_callback) (void *);
186
-
187
-#define SPC_SAVE_STATE_BLOCK_SIZE	(SNES_SPC::state_size + 8)
188
-
189 184
 bool S9xInitAPU();
190 185
 void S9xDeinitAPU();
191 186
 void S9xResetAPU();
192
-void S9xSoftResetAPU();
193
-uint8_t S9xAPUReadPort (int);
194
-void S9xAPUWritePort (int, uint8_t);
195
-void S9xAPUExecute();
187
+uint8_t S9xAPUReadPort(int);
188
+void S9xAPUWritePort(int, uint8_t);
196 189
 void S9xAPUEndScanline();
197
-void S9xAPUSetReferenceTime (int32_t);
198
-void S9xAPUTimingSetSpeedup (int);
199
-void S9xAPUAllowTimeOverflow (bool);
200
-void S9xAPULoadState (uint8_t *);
201
-void S9xAPUSaveState (uint8_t *);
202
-void S9xDumpSPCSnapshot();
203
-
204
-template<class ResamplerClass> bool S9xInitSound (int, int);
190
+void S9xAPUSetReferenceTime(int32_t);
191
+void S9xAPUTimingSetSpeedup(int);
192
+void S9xAPUAllowTimeOverflow(bool);
193
+
194
+template<class ResamplerClass> bool S9xInitSound(int, int);
205 195
 bool S9xOpenSoundDevice();
206 196
 
207 197
 bool S9xSyncSound();
208 198
 int S9xGetSampleCount();
209
-void S9xSetSoundControl (uint8_t);
210
-void S9xSetSoundMute (bool);
211
-void S9xLandSamples();
212
-void S9xFinalizeSamples();
213
-void S9xClearSamples();
214
-bool S9xMixSamples (uint8_t *, int);
215
-void S9xSetSamplesAvailableCallback (apu_callback, void *);
216
-
217
-extern SNES_SPC	*spc_core;
199
+void S9xSetSoundControl(uint8_t);
200
+void S9xSetSoundMute(bool);
201
+bool S9xMixSamples(uint8_t *, int);
218 202
 
219 203
 #endif
Browse code

Cleanup of some warnings, updating modification dates, using nullptr instead of NULL in some cases.

Naram Qashat authored on 2013/03/30 16:17:42
Showing 1 changed files
... ...
@@ -179,7 +179,7 @@
179 179
 #ifndef _APU_H_
180 180
 #define _APU_H_
181 181
 
182
-#include "snes9x.h"
182
+#include "../snes9x.h"
183 183
 #include "SNES_SPC.h"
184 184
 
185 185
 typedef void (*apu_callback) (void *);
Browse code

Import actual code.

Naram Qashat authored on 2013/03/26 02:41:19
Showing 1 changed files
1 1
new file mode 100644
... ...
@@ -0,0 +1,219 @@
1
+/***********************************************************************************
2
+  Snes9x - Portable Super Nintendo Entertainment System (TM) emulator.
3
+
4
+  (c) Copyright 1996 - 2002  Gary Henderson (gary.henderson@ntlworld.com),
5
+                             Jerremy Koot (jkoot@snes9x.com)
6
+
7
+  (c) Copyright 2002 - 2004  Matthew Kendora
8
+
9
+  (c) Copyright 2002 - 2005  Peter Bortas (peter@bortas.org)
10
+
11
+  (c) Copyright 2004 - 2005  Joel Yliluoma (http://iki.fi/bisqwit/)
12
+
13
+  (c) Copyright 2001 - 2006  John Weidman (jweidman@slip.net)
14
+
15
+  (c) Copyright 2002 - 2006  funkyass (funkyass@spam.shaw.ca),
16
+                             Kris Bleakley (codeviolation@hotmail.com)
17
+
18
+  (c) Copyright 2002 - 2010  Brad Jorsch (anomie@users.sourceforge.net),
19
+                             Nach (n-a-c-h@users.sourceforge.net),
20
+
21
+  (c) Copyright 2002 - 2011  zones (kasumitokoduck@yahoo.com)
22
+
23
+  (c) Copyright 2006 - 2007  nitsuja
24
+
25
+  (c) Copyright 2009 - 2011  BearOso,
26
+                             OV2
27
+
28
+
29
+  BS-X C emulator code
30
+  (c) Copyright 2005 - 2006  Dreamer Nom,
31
+                             zones
32
+
33
+  C4 x86 assembler and some C emulation code
34
+  (c) Copyright 2000 - 2003  _Demo_ (_demo_@zsnes.com),
35
+                             Nach,
36
+                             zsKnight (zsknight@zsnes.com)
37
+
38
+  C4 C++ code
39
+  (c) Copyright 2003 - 2006  Brad Jorsch,
40
+                             Nach
41
+
42
+  DSP-1 emulator code
43
+  (c) Copyright 1998 - 2006  _Demo_,
44
+                             Andreas Naive (andreasnaive@gmail.com),
45
+                             Gary Henderson,
46
+                             Ivar (ivar@snes9x.com),
47
+                             John Weidman,
48
+                             Kris Bleakley,
49
+                             Matthew Kendora,
50
+                             Nach,
51
+                             neviksti (neviksti@hotmail.com)
52
+
53
+  DSP-2 emulator code
54
+  (c) Copyright 2003         John Weidman,
55
+                             Kris Bleakley,
56
+                             Lord Nightmare (lord_nightmare@users.sourceforge.net),
57
+                             Matthew Kendora,
58
+                             neviksti
59
+
60
+  DSP-3 emulator code
61
+  (c) Copyright 2003 - 2006  John Weidman,
62
+                             Kris Bleakley,
63
+                             Lancer,
64
+                             z80 gaiden
65
+
66
+  DSP-4 emulator code
67
+  (c) Copyright 2004 - 2006  Dreamer Nom,
68
+                             John Weidman,
69
+                             Kris Bleakley,
70
+                             Nach,
71
+                             z80 gaiden
72
+
73
+  OBC1 emulator code
74
+  (c) Copyright 2001 - 2004  zsKnight,
75
+                             pagefault (pagefault@zsnes.com),
76
+                             Kris Bleakley
77
+                             Ported from x86 assembler to C by sanmaiwashi
78
+
79
+  SPC7110 and RTC C++ emulator code used in 1.39-1.51
80
+  (c) Copyright 2002         Matthew Kendora with research by
81
+                             zsKnight,
82
+                             John Weidman,
83
+                             Dark Force
84
+
85
+  SPC7110 and RTC C++ emulator code used in 1.52+
86
+  (c) Copyright 2009         byuu,
87
+                             neviksti
88
+
89
+  S-DD1 C emulator code
90
+  (c) Copyright 2003         Brad Jorsch with research by
91
+                             Andreas Naive,
92
+                             John Weidman
93
+
94
+  S-RTC C emulator code
95
+  (c) Copyright 2001 - 2006  byuu,
96
+                             John Weidman
97
+
98
+  ST010 C++ emulator code
99
+  (c) Copyright 2003         Feather,
100
+                             John Weidman,
101
+                             Kris Bleakley,
102
+                             Matthew Kendora
103
+
104
+  Super FX x86 assembler emulator code
105
+  (c) Copyright 1998 - 2003  _Demo_,
106
+                             pagefault,
107
+                             zsKnight
108
+
109
+  Super FX C emulator code
110
+  (c) Copyright 1997 - 1999  Ivar,
111
+                             Gary Henderson,
112
+                             John Weidman
113
+
114
+  Sound emulator code used in 1.5-1.51
115
+  (c) Copyright 1998 - 2003  Brad Martin
116
+  (c) Copyright 1998 - 2006  Charles Bilyue'
117
+
118
+  Sound emulator code used in 1.52+
119
+  (c) Copyright 2004 - 2007  Shay Green (gblargg@gmail.com)
120
+
121
+  SH assembler code partly based on x86 assembler code
122
+  (c) Copyright 2002 - 2004  Marcus Comstedt (marcus@mc.pp.se)
123
+
124
+  2xSaI filter
125
+  (c) Copyright 1999 - 2001  Derek Liauw Kie Fa
126
+
127
+  HQ2x, HQ3x, HQ4x filters
128
+  (c) Copyright 2003         Maxim Stepin (maxim@hiend3d.com)
129
+
130
+  NTSC filter
131
+  (c) Copyright 2006 - 2007  Shay Green
132
+
133
+  GTK+ GUI code
134
+  (c) Copyright 2004 - 2011  BearOso
135
+
136
+  Win32 GUI code
137
+  (c) Copyright 2003 - 2006  blip,
138
+                             funkyass,
139
+                             Matthew Kendora,
140
+                             Nach,
141
+                             nitsuja
142
+  (c) Copyright 2009 - 2011  OV2
143
+
144
+  Mac OS GUI code
145
+  (c) Copyright 1998 - 2001  John Stiles
146
+  (c) Copyright 2001 - 2011  zones
147
+
148
+
149
+  Specific ports contains the works of other authors. See headers in
150
+  individual files.
151
+
152
+
153
+  Snes9x homepage: http://www.snes9x.com/
154
+
155
+  Permission to use, copy, modify and/or distribute Snes9x in both binary
156
+  and source form, for non-commercial purposes, is hereby granted without
157
+  fee, providing that this license information and copyright notice appear
158
+  with all copies and any derived work.
159
+
160
+  This software is provided 'as-is', without any express or implied
161
+  warranty. In no event shall the authors be held liable for any damages
162
+  arising from the use of this software or it's derivatives.
163
+
164
+  Snes9x is freeware for PERSONAL USE only. Commercial users should
165
+  seek permission of the copyright holders first. Commercial use includes,
166
+  but is not limited to, charging money for Snes9x or software derived from
167
+  Snes9x, including Snes9x or derivatives in commercial game bundles, and/or
168
+  using Snes9x as a promotion for your commercial product.
169
+
170
+  The copyright holders request that bug fixes and improvements to the code
171
+  should be forwarded to them so everyone can benefit from the modifications
172
+  in future versions.
173
+
174
+  Super NES and Super Nintendo Entertainment System are trademarks of
175
+  Nintendo Co., Limited and its subsidiary companies.
176
+ ***********************************************************************************/
177
+
178
+
179
+#ifndef _APU_H_
180
+#define _APU_H_
181
+
182
+#include "snes9x.h"
183
+#include "SNES_SPC.h"
184
+
185
+typedef void (*apu_callback) (void *);
186
+
187
+#define SPC_SAVE_STATE_BLOCK_SIZE	(SNES_SPC::state_size + 8)
188
+
189
+bool S9xInitAPU();
190
+void S9xDeinitAPU();
191
+void S9xResetAPU();
192
+void S9xSoftResetAPU();
193
+uint8_t S9xAPUReadPort (int);
194
+void S9xAPUWritePort (int, uint8_t);
195
+void S9xAPUExecute();
196
+void S9xAPUEndScanline();
197
+void S9xAPUSetReferenceTime (int32_t);
198
+void S9xAPUTimingSetSpeedup (int);
199
+void S9xAPUAllowTimeOverflow (bool);
200
+void S9xAPULoadState (uint8_t *);
201
+void S9xAPUSaveState (uint8_t *);
202
+void S9xDumpSPCSnapshot();
203
+
204
+template<class ResamplerClass> bool S9xInitSound (int, int);
205
+bool S9xOpenSoundDevice();
206
+
207
+bool S9xSyncSound();
208
+int S9xGetSampleCount();
209
+void S9xSetSoundControl (uint8_t);
210
+void S9xSetSoundMute (bool);
211
+void S9xLandSamples();
212
+void S9xFinalizeSamples();
213
+void S9xClearSamples();
214
+bool S9xMixSamples (uint8_t *, int);
215
+void S9xSetSamplesAvailableCallback (apu_callback, void *);
216
+
217
+extern SNES_SPC	*spc_core;
218
+
219
+#endif