X-Git-Url: https://notaz.gp2x.de/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=Pico%2FPico.h;h=3b7f62b2a3f9cabf8a8c2dc04b8f204a877e2e7a;hb=9d917eea21607c7c239d4b0cd850d660c0c8e4c5;hp=0d8bcf0c0d59150d7b42965961742bca6a499d82;hpb=860c6322c346c8e2ec2a4626e79f26d8b0d23777;p=picodrive.git

diff --git a/Pico/Pico.h b/Pico/Pico.h
index 0d8bcf0..3b7f62b 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>
 
@@ -30,7 +32,9 @@ void mp3_update(int *buffer, int length, int stereo);
 // 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
+// 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
 extern int PicoOpt;
 extern int PicoVer;
 extern int PicoSkipFrame; // skip rendering frame, but still do sound (if enabled) and emulation stuff
@@ -40,11 +44,15 @@ int PicoInit(void);
 void PicoExit(void);
 int PicoReset(int hard);
 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
 
-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);
@@ -60,18 +68,47 @@ 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
-int PicoCartLoad(FILE *f,unsigned char **prom,unsigned int *psize);
+typedef enum
+{
+	PMT_UNCOMPRESSED = 0,
+	PMT_ZIP
+} pm_type;
+typedef struct
+{
+	void *file;		/* file handle */
+	void *param;		/* additional file related field */
+	unsigned int size;	/* size */
+	pm_type type;
+} pm_file;
+pm_file *pm_open(const char *path);
+size_t   pm_read(void *ptr, size_t bytes, pm_file *stream);
+int      pm_seek(pm_file *stream, long offset, int whence);
+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);
-// notaz
-int CartLoadZip(const char *fname, unsigned char **prom, unsigned int *psize);
 void Byteswap(unsigned char *data,int len);
 // anotherguest
 int PicoUnloadCart(unsigned char* romdata);
+extern void (*PicoCartLoadProgressCB)(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];
@@ -79,23 +116,21 @@ 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 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();
+void PsndRerate(int preserve_state);
 
 // Utils.c
 extern int PicuAnd;