Linux Kernel 2.2.26: fbcon-cfb4.h Source File

00001 /*
00002  *  FBcon low-level driver for 4 bpp packed pixel (cfb4)
00003  */
00004 
00005 #ifndef _VIDEO_FBCON_CFB4_H
00006 #define _VIDEO_FBCON_CFB4_H
00007 
00008 #include <linux/config.h>
00009 
00010 #ifdef MODULE
00011 #if defined(CONFIG_FBCON_CFB4) || defined(CONFIG_FBCON_CFB4_MODULE)
00012 #define FBCON_HAS_CFB4
00013 #endif
00014 #else
00015 #if defined(CONFIG_FBCON_CFB4)
00016 #define FBCON_HAS_CFB4
00017 #endif
00018 #endif
00019 
00020 extern struct display_switch fbcon_cfb4;
00021 extern void fbcon_cfb4_setup(struct display *p);
00022 extern void fbcon_cfb4_bmove(struct display *p, int sy, int sx, int dy, int dx,
00023                              int height, int width);
00024 extern void fbcon_cfb4_clear(struct vc_data *conp, struct display *p, int sy,
00025                              int sx, int height, int width);
00026 extern void fbcon_cfb4_putc(struct vc_data *conp, struct display *p, int c,
00027                             int yy, int xx);
00028 extern void fbcon_cfb4_putcs(struct vc_data *conp, struct display *p,
00029                              const unsigned short *s, int count, int yy, int xx);
00030 extern void fbcon_cfb4_revc(struct display *p, int xx, int yy);
00031 
00032 #endif /* _VIDEO_FBCON_CFB4_H */