git.sur5r.net Git - cc65/blob - include/apple2.h

   1 /*****************************************************************************/
   2 /*                                                                           */
   3 /*                                 apple2.h                                  */
   4 /*                                                                           */
   5 /*                   Apple ][ system specific definitions                    */
   6 /*                                                                           */
   7 /*                                                                           */
   8 /*                                                                           */
   9 /* (C) 2000  Kevin Ruland, <kevin@rodin.wustl.edu>                           */
  10 /* (C) 2003  Ullrich von Bassewitz, <uz@cc65.org>                            */
  11 /*                                                                           */
  12 /*                                                                           */
  13 /* This software is provided 'as-is', without any expressed or implied       */
  14 /* warranty.  In no event will the authors be held liable for any damages    */
  15 /* arising from the use of this software.                                    */
  16 /*                                                                           */
  17 /* Permission is granted to anyone to use this software for any purpose,     */
  18 /* including commercial applications, and to alter it and redistribute it    */
  19 /* freely, subject to the following restrictions:                            */
  20 /*                                                                           */
  21 /* 1. The origin of this software must not be misrepresented; you must not   */
  22 /*    claim that you wrote the original software. If you use this software   */
  23 /*    in a product, an acknowledgment in the product documentation would be  */
  24 /*    appreciated but is not required.                                       */
  25 /* 2. Altered source versions must be plainly marked as such, and must not   */
  26 /*    be misrepresented as being the original software.                      */
  27 /* 3. This notice may not be removed or altered from any source              */
  28 /*    distribution.                                                          */
  29 /*                                                                           */
  30 /*****************************************************************************/
  31
  32
  33
  34 #ifndef _APPLE2_H
  35 #define _APPLE2_H
  36
  37
  38
  39 /* Check for errors */
  40 #if !defined(__APPLE2__)
  41 #  error This module may only be used when compiling for the Apple ][!
  42 #endif
  43
  44
  45
  46 /*****************************************************************************/
  47 /*                                   Data                                    */
  48 /*****************************************************************************/
  49
  50
  51
  52 /* Color Defines
  53  * Since Apple2 does not support color text these defines are only
  54  * used to get the library to compile correctly.  They should not be used
  55  * in user code
  56  */
  57 #define COLOR_BLACK     0x00
  58 #define COLOR_WHITE     0x01
  59
  60 /* Characters codes */
  61 #define CH_DEL          0x7F
  62 #define CH_ESC          0x1B
  63 #define CH_CURS_UP      0x0B
  64 #define CH_CURS_DOWN    0x0A
  65
  66 /* These are defined to be OpenApple + NumberKey */
  67 #define CH_F1           0xB1
  68 #define CH_F2           0xB2
  69 #define CH_F3           0xB3
  70 #define CH_F4           0xB4
  71 #define CH_F5           0xB5
  72 #define CH_F6           0xB6
  73 #define CH_F7           0xB7
  74 #define CH_F8           0xB8
  75 #define CH_F9           0xB9
  76 #define CH_F10          0xB0
  77
  78 #define CH_ULCORNER     '+'
  79 #define CH_URCORNER     '+'
  80 #define CH_LLCORNER     '+'
  81 #define CH_LRCORNER     '+'
  82 #define CH_TTEE         '+'
  83 #define CH_BTEE         '+'
  84 #define CH_LTEE         '+'
  85 #define CH_RTEE         '+'
  86 #define CH_CROSS        '+'
  87
  88 /* Return codes for get_ostype */
  89 #define AP_OS_IIPLAIN  0x01             /* Plain Apple II */
  90 #define AP_OS_IIPLUS   0x02             /* Apple II+ */
  91 #define AP_OS_IIIEM    0x03             /* Apple /// in emulation mode */
  92 #define AP_OS_IIE      0x04             /* Apple IIe */
  93 #define AP_OS_IIC      0x05             /* Apple IIc */
  94 #define AP_OS_IIECARD  0x06             /* Apple IIe Card for the Macintosh LC */
  95
  96
  97
  98 /*****************************************************************************/
  99 /*                                   Code                                    */
 100 /*****************************************************************************/
 101
 102
 103
 104 unsigned char get_ostype (void);
 105 /* Get the ROM version. Returns one of the C64_OS_xxx codes. */
 106
 107
 108
 109 /* End of apple2.h */
 110 #endif
 111
 112
 113