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Declare more internal TGI kernel variables. Not really usable for standard

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programs, but can be useful for testing.



git-svn-id: svn://svn.cc65.org/cc65/trunk@5956 b7a2c559-68d2-44c3-8de9-860c34a00d81
This commit is contained in:
uz 2013-01-07 19:32:55 +00:00
parent eadd7c7ade
commit 33833e1bf4
1 changed files with 20 additions and 12 deletions
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32
include/tgi/tgi-kernel.h
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@ -6,7 +6,7 @@
/* */ /* */
/* */ /* */
/* */ /* */
/* (C) 2002-2009, Ullrich von Bassewitz */ /* (C) 2002-2012, Ullrich von Bassewitz */
/* Roemerstrasse 52 */ /* Roemerstrasse 52 */
/* D-70794 Filderstadt */ /* D-70794 Filderstadt */
/* EMail: uz@cc65.org */ /* EMail: uz@cc65.org */
@ -45,17 +45,25 @@
/* TGI kernel variables */ /* TGI kernel variables */
extern void* tgi_drv; /* Pointer to driver */ extern void* tgi_drv; /* Pointer to driver */
extern unsigned char tgi_error; /* Last error code */ extern unsigned char tgi_error; /* Last error code */
extern unsigned char tgi_gmode; /* Flag: Graphics mode active */ extern unsigned char tgi_gmode; /* Flag: Graphics mode active */
extern int tgi_curx; /* Current drawing cursor X */ extern int tgi_curx; /* Current drawing cursor X */
extern int tgi_cury; /* Current drawing cursor Y */ extern int tgi_cury; /* Current drawing cursor Y */
extern unsigned char tgi_color; /* Current drawing color */ extern unsigned char tgi_color; /* Current drawing color */
extern unsigned tgi_xres; /* X resolution of the current mode */ extern unsigned char tgi_font; /* Current font type */
extern unsigned tgi_yres; /* Y resolution of the current mode */ extern unsigned tgi_xres; /* X resolution of the current mode */
extern unsigned char tgi_colorcount; /* Number of available colors */ extern unsigned tgi_yres; /* Y resolution of the current mode */
extern unsigned char tgi_pagecount; /* Number of available screens */ extern unsigned char tgi_colorcount; /* Number of available colors */
extern unsigned tgi_aspectratio;/* Aspect ratio as fixed point 8.8 */ extern unsigned char tgi_pagecount; /* Number of available screens */
extern unsigned char tgi_fontwidth; /* System font width in pixels */
extern unsigned char tgi_fontheight; /* System font height in pixels */
extern unsigned tgi_aspectratio; /* Aspect ratio as fixed point 8.8 */
extern unsigned char tgi_flags; /* TGI driver flags */
extern unsigned tgi_textscalew[2]; /* Vector/bitmap font scale 8.8 */
extern unsigned tgi_textscaleh[2]; /* Vector/bitmap font scale 8.8 */
extern unsigned tgi_charwidth; /* Width of scaled bitmap font */
extern unsigned tgi_charheight; /* Height of scaled bitmap font */