X-Git-Url: https://notaz.gp2x.de/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=Pico%2FPico.h;h=9dae8dfec275ee9e81548ac886f29e2131693758;hb=7b802576b284e113c637324e583a3a44e0e8e871;hp=23e9e0b5c4842aa1fa52f3cd593669205fdbab47;hpb=0ffefdb8bd172c258497ce0cd14d1f2ea1358f69;p=picodrive.git

diff --git a/Pico/Pico.h b/Pico/Pico.h
index 23e9e0b..9dae8df 100644
--- a/Pico/Pico.h
+++ b/Pico/Pico.h
@@ -30,11 +30,11 @@ void mp3_update(int *buffer, int length, int stereo);
 
 // Pico.c
 // PicoOpt bits LSb->MSb:
-// enable_ym2612&dac, enable_sn76496, enable_z80, stereo_sound,
-// alt_renderer, 6button_gamepad, accurate_timing, accurate_sprites,
-// draw_no_32col_border, external_ym2612, enable_cd_pcm, enable_cd_cdda
-// enable_cd_gfx, cd_perfect_sync, soft_32col_scaling, enable_cd_ramcart
-// disable_vdp_fifo
+// 00 000x enable_ym2612&dac, enable_sn76496, enable_z80, stereo_sound,
+// 00 00x0 alt_renderer, 6button_gamepad, accurate_timing, accurate_sprites,
+// 00 0x00 draw_no_32col_border, external_ym2612, enable_cd_pcm, enable_cd_cdda
+// 00 x000 enable_cd_gfx, cd_perfect_sync, soft_32col_scaling, enable_cd_ramcart
+// 0x 0000 disable_vdp_fifo, no_svp_dynarec
 extern int PicoOpt;
 extern int PicoVer;
 extern int PicoSkipFrame; // skip rendering frame, but still do sound (if enabled) and emulation stuff
@@ -49,6 +49,8 @@ void PicoFrameDrawOnly(void);
 extern int PicoPad[2]; // Joypads, format is MXYZ SACB RLDU
 extern void (*PicoWriteSound)(int len); // called once per frame at the best time to send sound buffer (PsndOut) to hardware
 extern void (*PicoMessage)(const char *msg); // callback to output text message from emu
+typedef enum { PS_PAL, PS_40_CELL, PS_240_LINES } pstat_t;
+int  PicoGetStat(pstat_t which);
 
 // cd/Pico.c
 extern void (*PicoMCDopenTray)(void);
@@ -101,7 +103,7 @@ int      pm_close(pm_file *fp);
 int PicoCartLoad(pm_file *f,unsigned char **prom,unsigned int *psize);
 int PicoCartInsert(unsigned char *rom,unsigned int romsize);
 void Byteswap(unsigned char *data,int len);
-int PicoUnloadCart(unsigned char* romdata);
+int PicoCartUnload(void);
 extern void (*PicoCartLoadProgressCB)(int percent);
 extern void (*PicoCDLoadProgressCB)(int percent);
 
@@ -117,15 +119,12 @@ extern unsigned short HighPal[0x100];
 extern int rendstatus;
 // utility
 #ifdef _ASM_DRAW_C
-void *blockcpy(void *dst, const void *src, size_t n);
 void vidConvCpyRGB565(void *to, void *from, int pixels);
-#else
-#define blockcpy memcpy
 #endif
 
 // Draw2.c
 // stuff below is optional
-extern unsigned char  *PicoDraw2FB;  // buffer for fasr renderer in format (8+320)x(8+224+8) (eights for borders)
+extern unsigned char  *PicoDraw2FB;  // buffer for fast renderer in format (8+320)x(8+224+8) (eights for borders)
 extern unsigned short *PicoCramHigh; // pointer to CRAM buff (0x40 shorts), converted to native device color (works only with 16bit for now)
 extern void (*PicoPrepareCram)();    // prepares PicoCramHigh for renderer to use