Add this to pico.h

diff --git a/pico/pico.h b/pico/pico.h
index a1aa96e..d22babd 100644 (file)
--- a/pico/pico.h
+++ b/pico/pico.h
@@ -172,6 +172,7 @@ typedef enum
 void PicoDrawSetOutFormat(pdso_t which, int use_32x_line_mode);\r
 void PicoDrawSetOutBuf(void *dest, int increment);\r
 void PicoDrawSetCallbacks(int (*begin)(unsigned int num), int (*end)(unsigned int num));\r
+extern unsigned char *HighCol;\r
 // utility\r
 #ifdef _ASM_DRAW_C\r
 void vidConvCpyRGB565(void *to, void *from, int pixels);\r