X-Git-Url: https://notaz.gp2x.de/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=pico%2Fpico.h;h=2398ad1ac5761563e94bcf0be714becdfd3201e9;hb=5e89f0f5aebedc086888415e063b9883fc4a9e92;hp=45e948f412837cc5d945c847066fe91fbcd92a83;hpb=000f53350cb0d6540310d8c4b02eb034c9662f0d;p=picodrive.git

diff --git a/pico/pico.h b/pico/pico.h
index 45e948f..2398ad1 100644
--- a/pico/pico.h
+++ b/pico/pico.h
@@ -34,6 +34,9 @@ extern void cache_flush_d_inval_i(const void *start_addr, const void *end_addr);
 // this one should handle display mode changes
 extern void emu_video_mode_change(int start_line, int line_count, int is_32cols);
 
+// this must switch to 32bpp mode
+extern void emu_32x_startup(void);
+
 // Pico.c
 #define POPT_EN_FM          (1<< 0) // 00 000x
 #define POPT_EN_PSG         (1<< 1)
@@ -55,7 +58,9 @@ extern void emu_video_mode_change(int start_line, int line_count, int is_32cols)
 #define POPT_EN_SVP_DRC     (1<<17)
 #define POPT_DIS_SPRITE_LIM (1<<18)
 #define POPT_DIS_IDLE_DET   (1<<19)
+#define POPT_DIS_32X        (1<<20)
 extern int PicoOpt; // bitfield
+
 #define PAHW_MCD  (1<<0)
 #define PAHW_32X  (1<<1)
 #define PAHW_SVP  (1<<2)
@@ -164,6 +169,7 @@ extern int PicoDrawMask;
 #define PDRAW_LAYERA_ON      (1<<3)
 #define PDRAW_SPRITES_LOW_ON (1<<4)
 #define PDRAW_SPRITES_HI_ON  (1<<7)
+#define PDRAW_32X_ON         (1<<8)
 // internals
 #define PDRAW_SPRITES_MOVED (1<<0) // (asm)
 #define PDRAW_WND_DIFF_PRIO (1<<1) // not all window tiles use same priority