X-Git-Url: https://notaz.gp2x.de/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=pico%2Fpico_int.h;h=b562b2f166aa85cc5e2ce88e53b4fbfc13de035e;hb=40cd7bc40b282c451cbb9bf064227d3d069a09f6;hp=e7f530fe85b4c901669dcaa197788ad783aa4f4c;hpb=5e2c5b93a09dce5661799d995544665b31d4ca6f;p=picodrive.git

diff --git a/pico/pico_int.h b/pico/pico_int.h
index e7f530f..b562b2f 100644
--- a/pico/pico_int.h
+++ b/pico/pico_int.h
@@ -333,6 +333,21 @@ struct PicoMS
   unsigned char pad[0x4e];
 };
 
+// emu state and data for the asm code
+struct PicoEState
+{
+  int DrawScanline;
+  int rendstatus;
+  void *DrawLineDest;          // draw destination
+  unsigned char *HighCol;
+  int *HighPreSpr;
+  void *Pico_video;
+  void *Pico_vram;
+  int  *PicoOpt;
+  unsigned char *Draw2FB;
+  unsigned short HighPal[0x100];
+};
+
 // some assembly stuff depend on these, do not touch!
 struct Pico
 {
@@ -353,6 +368,7 @@ struct Pico
   struct PicoMisc m;
   struct PicoVideo video;
   struct PicoMS ms;
+  struct PicoEState est;
 };
 
 // sram
@@ -579,19 +595,20 @@ extern void (*PicoCartUnloadHook)(void);
 int CM_compareRun(int cyc, int is_sub);
 
 // draw.c
+void PicoDrawInit(void);
 PICO_INTERNAL void PicoFrameStart(void);
 void PicoDrawSync(int to, int blank_last_line);
-void BackFill(int reg7, int sh);
-void FinalizeLine555(int sh, int line);
+void BackFill(int reg7, int sh, struct PicoEState *est);
+void FinalizeLine555(int sh, int line, struct PicoEState *est);
 extern int (*PicoScanBegin)(unsigned int num);
 extern int (*PicoScanEnd)(unsigned int num);
-extern int DrawScanline;
 #define MAX_LINE_SPRITES 29
 extern unsigned char HighLnSpr[240][3 + MAX_LINE_SPRITES];
 extern void *DrawLineDestBase;
 extern int DrawLineDestIncrement;
 
 // draw2.c
+void PicoDraw2Init(void);
 PICO_INTERNAL void PicoFrameFull();
 
 // mode4.c
@@ -861,7 +878,7 @@ void p32x_sh2_poll_event(SH2 *sh2, unsigned int flags, unsigned int m68k_cycles)
 
 // 32x/draw.c
 void PicoDrawSetOutFormat32x(pdso_t which, int use_32x_line_mode);
-void FinalizeLine32xRGB555(int sh, int line);
+void FinalizeLine32xRGB555(int sh, int line, struct PicoEState *est);
 void PicoDraw32xLayer(int offs, int lines, int mdbg);
 void PicoDraw32xLayerMdOnly(int offs, int lines);
 extern int (*PicoScan32xBegin)(unsigned int num);