X-Git-Url: https://notaz.gp2x.de/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=Pico%2FPico.h;h=946d98ef028c7d4f8fb0d5e103537db3fd29e7f1;hb=1cb1584b86a5679b8d32ccfc190f6e76c920810f;hp=f997c5cc52fd9bdc90e102344ad5148f448a93de;hpb=83bd0b76aba19ff62368cfee76089e15579e3b7c;p=picodrive.git

diff --git a/Pico/Pico.h b/Pico/Pico.h
index f997c5c..946d98e 100644
--- a/Pico/Pico.h
+++ b/Pico/Pico.h
@@ -4,7 +4,7 @@
 // Pico Library - Header File
 
 // (c) Copyright 2004 Dave, All rights reserved.
-// (c) Copyright 2006 notaz, All rights reserved.
+// (c) Copyright 2006-2007 notaz, All rights reserved.
 // Free for non-commercial use.
 
 // For commercial use, separate licencing terms must be obtained.
@@ -12,6 +12,8 @@
 #ifndef PICO_H
 #define PICO_H
 
+#include <stdio.h>
+
 // port-specific compile-time settings
 #include <port_config.h>
 
@@ -28,24 +30,33 @@ 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_pcm, enable cdda
-// enable_cdgfx, cd_perfect_sync
+// 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
 extern int PicoRegionOverride; // override the region detection 0: auto, 1: Japan NTSC, 2: Japan PAL, 4: US, 8: Europe
 extern int PicoAutoRgnOrder; // packed priority list of regions, for example 0x148 means this detection order: EUR, USA, JAP
-int PicoInit(void);
+extern int PicoSVPCycles;
+int  PicoInit(void);
 void PicoExit(void);
-int PicoReset(int hard);
-int PicoFrame(void);
+void PicoPower(void);
+int  PicoReset(void);
+int  PicoFrame(void);
+void PicoFrameDrawOnly(void);
 extern int PicoPad[2]; // Joypads, format is MXYZ SACB RLDU
-extern int (*PicoCram)(int cram); // Callback to convert colour ram 0000bbb0 ggg0rrr0
 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);
 
-int PicoFrameMCD(void);
+// cd/Pico.c
+extern void (*PicoMCDopenTray)(void);
+extern int  (*PicoMCDcloseTray)(void);
+extern int PicoCDBuffers;
 
 // Area.c
 typedef size_t (arearw)(void *p, size_t _size, size_t _n, void *file);
@@ -61,11 +72,23 @@ extern areaseek *areaSeek;
 extern areaclose *areaClose;
 extern void (*PicoStateProgressCB)(const char *str);
 
+// cd/Area.c
+int PicoCdLoadStateGfx(void *file);
+
+// cd/buffering.c
+void PicoCDBufferInit(void);
+void PicoCDBufferFree(void);
+
+// cd/cd_sys.c
+int Insert_CD(char *iso_name, int is_bin);
+void Stop_CD(void); // releases all resources taken when CD game was started.
+
 // Cart.c
 typedef enum
 {
 	PMT_UNCOMPRESSED = 0,
-	PMT_ZIP
+	PMT_ZIP,
+	PMT_CSO
 } pm_type;
 typedef struct
 {
@@ -81,36 +104,36 @@ 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);
-// anotherguest
-int PicoUnloadCart(unsigned char* romdata);
+int PicoCartUnload(void);
+extern void (*PicoCartLoadProgressCB)(int percent);
+extern void (*PicoCDLoadProgressCB)(int percent);
 
 // Draw.c
 void PicoDrawSetColorFormat(int which); // 0=BGR444, 1=RGB555, 2=8bit(HighPal pal)
 extern void *DrawLineDest;
+#if OVERRIDE_HIGHCOL
+extern unsigned char *HighCol;
+#endif
 extern int (*PicoScan)(unsigned int num, void *data);
 // internals
 extern unsigned short HighPal[0x100];
 extern int rendstatus;
 // utility
 #ifdef _ASM_DRAW_C
-void *blockcpy(void *dst, const void *src, size_t n);
-#else
-#define blockcpy memcpy
+void vidConvCpyRGB565(void *to, void *from, int pixels);
 #endif
 
 // Draw2.c
 // stuff below is optional
+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
 
 // sound.c
 extern int PsndRate,PsndLen;
 extern short *PsndOut;
-void sound_reset();
-void sound_rerate(int preserve_state);
-void z80_pack(unsigned char *data);
-void z80_unpack(unsigned char *data);
-void z80_reset();
+extern void (*PsndMix_32_to_16l)(short *dest, int *src, int count);
+void PsndRerate(int preserve_state);
 
 // Utils.c
 extern int PicuAnd;