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1 | #include <stdio.h> |
2 | #include <stdlib.h> |
3 | #include <string.h> |
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4 | |
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5 | #include "gp2x.h" |
6 | #include "gp2x-video.h" |
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7 | #ifdef NETWORK |
8 | #include "unix-netplay.h" |
9 | #endif |
10 | #include "minimal.h" |
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11 | |
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12 | int CLImain(int argc, char *argv[]); |
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13 | extern void SetVideoScaling(int, int, int); |
14 | |
15 | //#define SOUND_RATE 44100 |
16 | #define SOUND_RATE 22050 |
17 | |
18 | DSETTINGS Settings; |
19 | CFGSTRUCT DriverConfig[]={ |
20 | AC(_xscale), |
21 | AC(_yscale), |
22 | AC(_xscalefs), |
23 | AC(_yscalefs), |
24 | AC(_efx), |
25 | AC(_efxfs), |
26 | AC(_sound), |
27 | #ifdef DSPSOUND |
28 | AC(_f8bit), |
29 | #else |
30 | AC(_ebufsize), |
31 | AC(_lbufsize), |
32 | #endif |
33 | AC(_fullscreen), |
34 | AC(_xres), |
35 | AC(_yres), |
36 | ACA(joyBMap), |
37 | ACA(joyAMap), |
38 | ACA(joy), |
39 | //ACS(_fshack), |
40 | ENDCFGSTRUCT |
41 | }; |
42 | |
43 | //-fshack x Set the environment variable SDL_VIDEODRIVER to \"x\" when |
44 | // entering full screen mode and x is not \"0\". |
45 | |
46 | char *DriverUsage= |
47 | "-xres x Set horizontal resolution to x for full screen mode.\n\ |
48 | -yres x Set vertical resolution to x for full screen mode.\n\ |
49 | -xscale(fs) x Multiply width by x.\n\ |
50 | -yscale(fs) x Multiply height by x.\n\ |
51 | -efx(fs) x Enable scanlines effect if x is non zero. yscale must be >=2\n\ |
52 | and preferably a multiple of 2.\n\ |
53 | -fs x Select full screen mode if x is non zero.\n\ |
54 | -joyx y Use joystick y as virtual joystick x.\n\ |
55 | -sound x Sound.\n\ |
56 | 0 = Disabled.\n\ |
57 | Otherwise, x = playback rate.\n\ |
58 | " |
59 | #ifdef DSPSOUND |
60 | "-f8bit x Force 8-bit sound.\n\ |
61 | 0 = Disabled.\n\ |
62 | 1 = Enabled.\n\ |
63 | " |
64 | #else |
65 | "-lbufsize x Internal FCE Ultra sound buffer size. Size = 2^x samples.\n\ |
66 | -ebufsize x External SDL sound buffer size. Size = 2^x samples.\n\ |
67 | " |
68 | #endif |
69 | "-connect s Connect to server 's' for TCP/IP network play.\n\ |
70 | -server Be a host/server for TCP/IP network play.\n\ |
71 | -netport x Use TCP/IP port x for network play."; |
72 | |
73 | #ifdef NETWORK |
74 | static int docheckie[2]={0,0}; |
75 | #endif |
76 | ARGPSTRUCT DriverArgs[]={ |
77 | {"-joy1",0,&joy[0],0},{"-joy2",0,&joy[1],0}, |
78 | {"-joy3",0,&joy[2],0},{"-joy4",0,&joy[3],0}, |
79 | {"-xscale",0,&_xscale,0}, |
80 | {"-yscale",0,&_yscale,0}, |
81 | {"-efx",0,&_efx,0}, |
82 | {"-xscalefs",0,&_xscalefs,0}, |
83 | {"-yscalefs",0,&_yscalefs,0}, |
84 | {"-efxfs",0,&_efxfs,0}, |
85 | {"-xres",0,&_xres,0}, |
86 | {"-yres",0,&_yres,0}, |
87 | {"-fs",0,&_fullscreen,0}, |
88 | //{"-fshack",0,&_fshack,0x4001}, |
89 | {"-sound",0,&_sound,0}, |
90 | #ifdef DSPSOUND |
91 | {"-f8bit",0,&_f8bit,0}, |
92 | #else |
93 | {"-lbufsize",0,&_lbufsize,0}, |
94 | {"-ebufsize",0,&_ebufsize,0}, |
95 | #endif |
96 | #ifdef NETWORK |
97 | {"-connect",&docheckie[0],&netplayhost,0x4001}, |
98 | {"-server",&docheckie[1],0,0}, |
99 | {"-netport",0,&Port,0}, |
100 | #endif |
101 | {0,0,0,0} |
102 | }; |
103 | |
104 | |
105 | |
106 | |
107 | |
108 | void GetBaseDirectory(char *BaseDirectory) |
109 | { |
110 | char *ol; |
111 | |
112 | ol="/mnt/sd/roms/nes"; |
113 | BaseDirectory[0]=0; |
114 | if(ol) |
115 | { |
116 | strncpy(BaseDirectory,ol,2047); |
117 | BaseDirectory[2047]=0; |
118 | strcat(BaseDirectory,"/fceultra"); |
119 | } |
120 | } |
121 | |
122 | static void SetDefaults(void) |
123 | { |
124 | _xres=320; |
125 | _yres=240; |
126 | _fullscreen=0; |
127 | _sound=SOUND_RATE; // 48000 wrong |
128 | #ifdef DSPSOUND |
129 | _f8bit=0; |
130 | #else |
131 | _lbufsize=10; |
132 | _ebufsize=8; |
133 | #endif |
134 | _xscale=_yscale=_xscalefs=_yscalefs=1; |
135 | _efx=_efxfs=0; |
136 | //_fshack=_fshacksave=0; |
137 | memset(joy,0,sizeof(joy)); |
138 | } |
139 | |
140 | void DoDriverArgs(void) |
141 | { |
142 | int x; |
143 | |
144 | #ifdef BROKEN |
145 | if(_fshack) |
146 | { |
147 | if(_fshack[0]=='0') |
148 | if(_fshack[1]==0) |
149 | { |
150 | free(_fshack); |
151 | _fshack=0; |
152 | } |
153 | } |
154 | #endif |
155 | |
156 | #ifdef NETWORK |
157 | if(docheckie[0]) |
158 | netplay=2; |
159 | else if(docheckie[1]) |
160 | netplay=1; |
161 | |
162 | if(netplay) |
163 | FCEUI_SetNetworkPlay(netplay); |
164 | #endif |
165 | |
166 | for(x=0;x<4;x++) |
167 | if(!joy[x]) |
168 | { |
169 | memset(joyBMap[x],0,sizeof(joyBMap[0])); |
170 | memset(joyAMap[x],0,sizeof(joyAMap[0])); |
171 | } |
172 | } |
173 | int InitMouse(void) |
174 | { |
175 | return(0); |
176 | } |
177 | void KillMouse(void){} |
178 | void GetMouseData(uint32 *d) |
179 | { |
180 | } |
181 | |
182 | int InitKeyboard(void) |
183 | { |
184 | return(1); |
185 | } |
186 | |
187 | int UpdateKeyboard(void) |
188 | { |
189 | return(1); |
190 | } |
191 | |
192 | void KillKeyboard(void) |
193 | { |
194 | |
195 | } |
196 | |
197 | char *GetKeyboard(void) |
198 | { |
199 | return NULL; |
200 | } |
201 | |
202 | #include "unix-basedir.h" |
203 | extern int showfps; |
204 | extern int swapbuttons; |
205 | |
206 | int main(int argc, char *argv[]) |
207 | { |
208 | |
209 | puts("Starting GPFCE - Port version 0.2 05-29-2006"); |
210 | puts("Based on FCE Ultra "VERSION_STRING"..."); |
211 | puts("Ported by Zheng Zhu\n"); |
212 | |
213 | // stereo |
214 | //gp2x_init (1000, 8, SOUND_RATE, 16, 1, 60); |
215 | |
216 | // mono 44khz |
217 | //gp2x_init (1000, 8, SOUND_RATE<<1, 16, 0, 60); |
218 | // mono 22khz |
219 | gp2x_init (1000, 8, SOUND_RATE, 16, 0, 60); |
220 | |
221 | SetDefaults(); |
222 | int ret=CLImain(argc,argv); |
223 | |
224 | // unscale the screen, in case this is bad. |
225 | SetVideoScaling(320, 320, 240); |
226 | |
227 | gp2x_deinit(); |
228 | // make sure sound thread has exited cleanly |
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229 | printf("Exiting main(). terminated"); |
230 | if (showfps && swapbuttons) |
231 | { |
232 | execl("./selector","./selector","./gpfce_showfps_swapbuttons_config",NULL); |
233 | } |
234 | else if (showfps) |
235 | { |
236 | execl("./selector","./selector","./gpfce_showfps_config",NULL); |
237 | } |
238 | else if (swapbuttons) |
239 | { |
240 | execl("./selector","./selector","./gpfce_swapbuttons_config",NULL); |
241 | } |
242 | else |
243 | { |
244 | execl("./selector","./selector","./gpfce_config",NULL); |
245 | } |
246 | return(ret?0:-1); |
247 | } |
248 | |