VGA.h File Reference

#include <FreeNOS/System.h>
#include <DeviceServer.h>
#include <Types.h>

Go to the source code of this file.

Data Structures
class	VGA
	Video Graphics Array (VGA) support. More...

Macros
#define	VGA_PADDR   (0xb8000)
	VGA physical video memory address. More...
#define	VGA_IOADDR   0x3d4
	VGA I/O address port. More...
#define	VGA_IODATA   0x3d5
	VGA I/O data port. More...
#define	VGA_ATTR(front, back)   (((back & 0xf) << 4) | ((front & 0xf)))
	Encodes VGA attributes. More...
#define	VGA_CHAR(ch, front, back)   ((VGA_ATTR(front,back) << 8) | (ch & 0xff))
	Encodes a character for VGA output. More...

Enumerations
enum	Colors {   BLACK = 0, BLUE = 1, GREEN = 2, CYAN = 3,   RED = 4, MAGENTA = 5, BROWN = 6, LIGHTGREY = 7,   DARKGREY = 8, LIGHTBLUE = 9, LIGHTGREEN = 10, LIGHTCYAN = 11,   LIGHTRED = 12, LIGHTMAGENTA = 13, LIGHTBROWN = 14, WHITE = 15 }
	VGA color attributes. More...