Friedrich-Alexander-Universität Erlangen-Nürnberg  /   Technische Fakultät  /   Department Informatik
textmode.h File Reference

TextMode provides a basic interface to display a character in VGA-compatible text mode More...

#include "types.h"
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Classes

class  TextMode
 Basic operations in the VGA-compatible text modeThis class provides an interface to access the screen in text mode, with access directly on the hardware level, i.e. the video memory and the I/O ports of the graphics card. More...
 
union  TextMode::Attribute
 Structure of a character attribute consists of 4 bit fore- and 3 bit background color, and a single blink bit. More...
 
struct  TextMode::Cell
 Structure for a cell in text mode. More...
 
struct  TextMode::Attribute.__unnamed__
 

Detailed Description

TextMode provides a basic interface to display a character in VGA-compatible text mode


Class Documentation

◆ TextMode::Attribute.__unnamed__

struct TextMode::Attribute.__unnamed__
Class Members
uint8_t foreground: 4 .... XXXX Foreground color
uint8_t background: 3 .XXX .... Background color
uint8_t blink: 1 X... .... Blink