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

   1 /*****************************************************************************/
   2 /*                                                                           */
   3 /*                                  _pbi.h                                   */
   4 /*                                                                           */
   5 /*                  Internal include file, do not use directly               */
   6 /*                                                                           */
   7 /*                                                                           */
   8 /*                                                                           */
   9 /* (C) 2000 Freddy Offenga <taf_offenga@yahoo.com>                           */
  10 /*                                                                           */
  11 /*                                                                           */
  12 /* This software is provided 'as-is', without any expressed or implied       */
  13 /* warranty.  In no event will the authors be held liable for any damages    */
  14 /* arising from the use of this software.                                    */
  15 /*                                                                           */
  16 /* Permission is granted to anyone to use this software for any purpose,     */
  17 /* including commercial applications, and to alter it and redistribute it    */
  18 /* freely, subject to the following restrictions:                            */
  19 /*                                                                           */
  20 /* 1. The origin of this software must not be misrepresented; you must not   */
  21 /*    claim that you wrote the original software. If you use this software   */
  22 /*    in a product, an acknowledgment in the product documentation would be  */
  23 /*    appreciated but is not required.                                       */
  24 /* 2. Altered source versions must be plainly marked as such, and must not   */
  25 /*    be misrepresented as being the original software.                      */
  26 /* 3. This notice may not be removed or altered from any source              */
  27 /*    distribution.                                                          */
  28 /*                                                                           */
  29 /*****************************************************************************/
  30
  31 #ifndef __PBI_H
  32 #define __PBI_H
  33
  34 /* parallel bus interface area */
  35 #define PBI             ((unsigned char*)0xD100)
  36
  37 /* parallel device IRQ status */
  38 #define PDVI            ((unsigned char*)0xD1FF)
  39
  40 /* parallel device select */
  41 #define PDVS            ((unsigned char*)0xD1FF)
  42
  43 /* parallel bus interface RAM area */
  44 #define PBIRAM          ((unsigned char*)0xD600)
  45
  46 /* parallel device ID 1 */
  47 #define PDID1           ((unsigned char*)0xD803)
  48
  49 /* parallel device I/O vector */
  50 #define PDIDV           ((unsigned char*)0xD805)
  51
  52 /* parallel device IRQ vector */
  53 #define PDIRQV          ((unsigned char*)0xD808)
  54
  55 /* parallel device ID 2 */
  56 #define PDID2           ((unsigned char*)0xD80B)
  57
  58 /* parallel device vector table */
  59 #define PDVV            ((unsigned char*)0xD80D)
  60
  61 /* End of _pbi.h */
  62 #endif /* #ifndef __PBI_H */
  63