\r
#include "app.h"\r
\r
-extern "C" {\r
-struct Pico\r
-{\r
- unsigned char ram[0x10000]; // 0x00000 scratch ram\r
- unsigned short vram[0x8000]; // 0x10000\r
- unsigned char zram[0x2000]; // 0x20000 Z80 ram\r
- unsigned char ioports[0x10];\r
- unsigned int pad[0x3c]; // unused\r
- unsigned short cram[0x40]; // 0x22100\r
- unsigned short vsram[0x40]; // 0x22180\r
-\r
- unsigned char *rom; // 0x22200\r
- unsigned int romsize; // 0x22204\r
-\r
-// struct PicoMisc m;\r
-// struct PicoVideo video;\r
-};\r
- extern struct Pico Pico;\r
-}\r
-\r
unsigned short *EmuScreen=NULL;\r
extern "C" unsigned short *framebuff=NULL;\r
int EmuWidth=0,EmuHeight=0;\r
static int frame=0;\r
static int EmuScan(unsigned int num, void *sdata);\r
+unsigned char *PicoDraw2FB = NULL;\r
\r
int EmuInit()\r
{\r
int len=0;\r
\r
-// PicoOpt=-1;\r
-// PsndRate=44100; PsndLen=DSoundSeg;\r
-\r
PicoInit();\r
\r
// Allocate screen:\r
framebuff=(unsigned short *)malloc((8+320)*(8+224+8)*2);\r
memset(EmuScreen,0,len);\r
\r
+ PicoDraw2FB = (unsigned char *)framebuff;\r
+ PicoDrawSetColorFormat(1);\r
PicoScan=EmuScan;\r
\r
return 0;\r
pd=EmuScreen+(num<<8)+(num<<6); end=pd+320;\r
ps=(unsigned short *)sdata;\r
\r
- do { *pd++=(unsigned short)PicoCram(*ps++); } while (pd<end);\r
+ do { *pd++=*ps++; } while (pd<end);\r
\r
return 0;\r
}\r
frame++;\r
PsndOut=(short *)DSoundNext; PicoFrame(); PsndOut=NULL;\r
\r
- // rendermode2\r
- if(PicoOpt&0x10) {\r
- unsigned short *pd=EmuScreen;\r
- unsigned char *ps=(unsigned char*)framebuff+328*8;\r
+ return 0;\r
+}\r
\r
- unsigned short palHigh[0x40];\r
- for(int i = 0; i < 0x40; i++)\r
- palHigh[i]=(unsigned short)PicoCram(Pico.cram[i]);\r
\r
- for(int y=0; y < 224; y++) {\r
- ps+=8;\r
- for(int x=0; x < 320; x++)\r
- *pd++=palHigh[*ps++];\r
- }\r
- }\r
\r
+int mp3_get_offset(void) // 0-1023\r
+{\r
return 0;\r
}\r
+\r
+void mp3_update(int *buffer, int length, int stereo)\r
+{\r
+}\r
+\r
+void mp3_start_play(FILE *f, int pos)\r
+{\r
+}\r
+\r
+int mp3_get_bitrate(FILE *f, int size)\r
+{\r
+ return -1;\r
+}\r
+\r