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/**
* @file conio.h
*
* This file contains the GBA conio I/O package.
*/
/*
* RTEMS GBA BSP
*
* Copyright (c) 2004 Markku Puro <markku.puro@kopteri.net>
*
* The license and distribution terms for this file may be
* found in found in the file LICENSE in this distribution or at
* http://www.rtems.com/license/LICENSE.
*
* $Id$
*/
#ifndef _CONIO_H
#define _CONIO_H
#ifdef __cplusplus
extern "C" {
#endif
/*---------------------------------------------------------------------------*
* Includes *
*---------------------------------------------------------------------------*/
#include <gba.h>
/*---------------------------------------------------------------------------*
* Defines *
*---------------------------------------------------------------------------*/
#define ASCII_BEL 0x07 /**< bell */
#define ASCII_BS 0x08 /**< backspace */
#define ASCII_TAB 0x09 /**< horizontal tab */
#define ASCII_LF 0x0A /**< line feed */
#define ASCII_CR 0x0D /**< carriage return */
#define ASCII_XON 0x11 /**< control-Q */
#define ASCII_XOFF 0x13 /**< control-S */
#define ASCII_ESC 0x1B /**< escape */
enum TEXT_MODES
{
CO60 = 0, /**< 60x26 (3x5 font) */
MAXMODES
};
enum COLORS
{
BLACK,
BLUE,
GREEN,
CYAN,
RED,
MAGENTA,
BROWN,
LIGHTGRAY,
DARKGRAY,
LIGHTBLUE,
LIGHTGREEN,
LIGHTCYAN,
LIGHTRED,
LIGHTMAGENTA,
YELLOW,
WHITE,
MAXCOLORS
};
#define DEF_TEXTCOLOR BLACK
#define DEF_TEXTBACKGROUND WHITE
/*---------------------------------------------------------------------------*
* Prototypes *
*---------------------------------------------------------------------------*/
void gba_textmode(int _mode);
void gba_clrscr(void);
void gba_textattr(int _attr);
void gba_textbackground(int _color);
void gba_textcolor(int _color);
void gba_putch(char _c);
void gba_puts(const char *_str);
int gba_printf(const char *_format, ...);
void gba_gotoxy(int _x, int _y);
char gba_getch(void);
#ifdef __cplusplus
}
#endif
#endif /* _CONIO_H */
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