osfmk/ppc/new_screen.h

   1 /*
   2  * Copyright (c) 2000 Apple Computer, Inc. All rights reserved.
   3  *
   4  * @APPLE_LICENSE_HEADER_START@
   5  *
   6  * The contents of this file constitute Original Code as defined in and
   7  * are subject to the Apple Public Source License Version 1.1 (the
   8  * "License").  You may not use this file except in compliance with the
   9  * License.  Please obtain a copy of the License at
  10  * http://www.apple.com/publicsource and read it before using this file.
  11  *
  12  * This Original Code and all software distributed under the License are
  13  * distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, EITHER
  14  * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
  15  * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
  16  * FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT.  Please see the
  17  * License for the specific language governing rights and limitations
  18  * under the License.
  19  *
  20  * @APPLE_LICENSE_HEADER_END@
  21  */
  22 /*
  23  * @OSF_COPYRIGHT@
  24  */
  25
  26 #ifndef _NEW_SCREEN_H_
  27 #define _NEW_SCREEN_H_
  28
  29 #include <ppc/boot.h>
  30
  31 /* AV and HPV cards */
  32 #define AV_BUFFER_START    0xE0000000
  33 #define AV_BUFFER_END      0xE0500000
  34 #define HPV_BUFFER_START   0xFE000000
  35 #define HPV_BUFFER_END     0xFF000000
  36
  37 extern void clear_RGB16(int color);
  38 extern void adj_position(unsigned char C);
  39 extern void put_cursor(int color);
  40 extern void screen_put_char(unsigned char C);
  41 extern void initialize_screen(
  42                 Boot_Video * boot_vinfo,
  43                 unsigned int op);
  44
  45 #endif /* _NEW_SCREEN_H_ */