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/*****************************************************************************/
/* */
/* apple2enh.h */
/* */
/* enhanced Apple //e system specific definitions */
/* */
/* */
/* */
/* (C) 2004 Oliver Schmidt, <ol.sc@web.de> */
/* */
/* */
/* This software is provided 'as-is', without any expressed or implied */
/* warranty. In no event will the authors be held liable for any damages */
/* arising from the use of this software. */
/* */
/* Permission is granted to anyone to use this software for any purpose, */
/* including commercial applications, and to alter it and redistribute it */
/* freely, subject to the following restrictions: */
/* */
/* 1. The origin of this software must not be misrepresented; you must not */
/* claim that you wrote the original software. If you use this software */
/* in a product, an acknowledgment in the product documentation would be */
/* appreciated but is not required. */
/* 2. Altered source versions must be plainly marked as such, and must not */
/* be misrepresented as being the original software. */
/* 3. This notice may not be removed or altered from any source */
/* distribution. */
/* */
/*****************************************************************************/
#ifndef _APPLE2ENH_H
#define _APPLE2ENH_H
/* Check for errors */
#if !defined(__APPLE2ENH__)
# error This module may only be used when compiling for the enhanced Apple //e!
#endif
#include <apple2.h>
/*****************************************************************************/
/* Data */
/*****************************************************************************/
/* Characters codes */
#define CH_DEL 0x7F
#define CH_CURS_UP 0x0B
#define CH_CURS_DOWN 0x0A
#define CH_HLINE 0x5F
#define CH_VLINE 0xDF
#define CH_ULCORNER 0x5F
#define CH_URCORNER 0x20
#define CH_LLCORNER 0xD4
#define CH_LRCORNER 0xDF
#define CH_TTEE 0x5F
#define CH_BTEE 0xD4
#define CH_LTEE 0xD4
#define CH_RTEE 0xDF
#define CH_CROSS 0xD4
/* These are defined to be OpenApple + NumberKey */
#define CH_F1 0xB1
#define CH_F2 0xB2
#define CH_F3 0xB3
#define CH_F4 0xB4
#define CH_F5 0xB5
#define CH_F6 0xB6
#define CH_F7 0xB7
#define CH_F8 0xB8
#define CH_F9 0xB9
#define CH_F10 0xB0
/* Video modes */
#define VIDEOMODE_40x24 0x0011
#define VIDEOMODE_80x24 0x0012
#define VIDEOMODE_40COL VIDEOMODE_40x24
#define VIDEOMODE_80COL VIDEOMODE_80x24
/*****************************************************************************/
/* Variables */
/*****************************************************************************/
/* The addresses of the static drivers */
extern void a2e_auxmem_emd[];
extern void a2e_stdjoy_joy[]; /* Referred to by joy_static_stddrv[] */
extern void a2e_stdmou_mou[]; /* Referred to by mouse_static_stddrv[] */
extern void a2e_ssc_ser[];
extern void a2e_hi_tgi[]; /* Referred to by tgi_static_stddrv[] */
extern void a2e_lo_tgi[];
/*****************************************************************************/
/* Code */
/*****************************************************************************/
unsigned __fastcall__ videomode (unsigned mode);
/* Set the video mode, return the old mode. Call with one of the VIDEOMODE_xx
** constants.
*/
/* End of apple2enh.h */
#endif
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