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region detection, cd states wip, fixes, stuff

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git-svn-id: file:///home/notaz/opt/svn/PicoDrive@25 be3aeb3a-fb24-0410-a615-afba39da0efa
This commit is contained in:
notaz 2007-01-28 22:51:16 +00:00
parent cb0316e4c5
commit 51a902ae25
26 changed files with 520 additions and 291 deletions
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7
Pico/Pico.h
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@ -33,6 +33,7 @@ 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);
void PicoExit(void);
int PicoReset(int hard);
@ -45,10 +46,12 @@ int PicoFrameMCD(void);
// Area.c
typedef size_t (arearw)(void *p, size_t _size, size_t _n, void *file);
typedef size_t (areaeof)(void *file);
// Save or load the state from PmovFile:
int PmovState(int PmovAction, void *PmovFile); // &1=for reading &2=for writing &4=volatile &8=non-volatile
extern arearw *areaRead; // read and write function pointers for
extern arearw *areaWrite; // gzip save state ability
extern arearw *areaRead; // external read and write function pointers for
extern arearw *areaWrite; // gzip save state ability
extern areaeof *areaEof;
// Cart.c
int PicoCartLoad(FILE *f,unsigned char **prom,unsigned int *psize);