X-Git-Url: https://notaz.gp2x.de/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=Pico%2FPico.h;h=7e2ec691364b985ca5fcf867efc54f94900f5e1e;hb=053fd9b42f2cf38194f78e37c373363fc9cb9933;hp=0ae2544412d821630717da6c22a8f1a09531c21b;hpb=ed367a3f7c2061905d40a26341abbf087a2a168f;p=picodrive.git

diff --git a/Pico/Pico.h b/Pico/Pico.h
index 0ae2544..7e2ec69 100644
--- a/Pico/Pico.h
+++ b/Pico/Pico.h
@@ -47,11 +47,17 @@ void mp3_update(int *buffer, int length, int stereo);
 #define POPT_DIS_VDP_FIFO   (1<<16) // 0x 0000
 #define POPT_EN_SVP_DRC     (1<<17)
 #define POPT_DIS_SPRITE_LIM (1<<18)
+#define POPT_DIS_IDLE_DET   (1<<19)
 extern int PicoOpt; // bitfield
+#define PAHW_MCD  (1<<0)
+#define PAHW_32X  (1<<1)
+#define PAHW_SVP  (1<<2)
+#define PAHW_PICO (1<<3)
+extern int PicoAHW;            // Pico active hw
 extern int PicoVer;
-extern int PicoSkipFrame; // skip rendering frame, but still do sound (if enabled) and emulation stuff
+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
+extern int PicoAutoRgnOrder;   // packed priority list of regions, for example 0x148 means this detection order: EUR, USA, JAP
 extern int PicoSVPCycles;
 int  PicoInit(void);
 void PicoExit(void);
@@ -62,8 +68,9 @@ 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);
+typedef enum { PI_ROM, PI_ISPAL, PI_IS40_CELL, PI_IS240_LINES } pint_t;
+typedef union { int vint; void *vptr; } pint_ret_t;
+void PicoGetInternal(pint_t which, pint_ret_t *ret);
 
 // cd/Pico.c
 extern void (*PicoMCDopenTray)(void);
@@ -77,7 +84,8 @@ typedef struct
 	int pen_pos[2];
 	int page;
 	// internal
-	int fifo_bytes;      // free bytes in FIFO
+	int fifo_bytes;      // bytes in FIFO
+	int fifo_bytes_prev;
 	int fifo_line_bytes; // float part, << 16
 	int line_counter;
 	unsigned short r1, r12;