projects / apple / xnu.git / blame
| Commit | Line | Data |
|---|---|---|
| 1c79356b A |
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 | #ifndef __PEXPERT_VIDEO_CONSOLE_H | |
| 24 | #define __PEXPERT_VIDEO_CONSOLE_H | |
| 25 | ||
| 26 | /* | |
| 27 | * Video console properties. | |
| 28 | */ | |
| 29 | struct vc_info { | |
| 30 | unsigned long v_height; /* pixels */ | |
| 31 | unsigned long v_width; /* pixels */ | |
| 32 | unsigned long v_depth; | |
| 33 | unsigned long v_rowbytes; | |
| 34 | unsigned long v_baseaddr; | |
| 35 | unsigned long v_type; | |
| 36 | char v_name[32]; | |
| 37 | unsigned long v_physaddr; | |
| 38 | unsigned long v_rows; /* characters */ | |
| 39 | unsigned long v_columns; /* characters */ | |
| 40 | unsigned long v_rowscanbytes; /* Actualy number of bytes used for display per row */ | |
| 41 | unsigned long v_reserved[5]; | |
| 42 | }; | |
| 43 | ||
| 44 | /* | |
| 45 | * From text_console.c | |
| 46 | */ | |
| 47 | extern void tc_putchar(unsigned char ch, int x, int y, int attrs); | |
| 48 | extern void tc_scrolldown(int lines); | |
| 49 | extern void tc_scrollup(int lines); | |
| 50 | extern void tc_clear_screen(int x, int y, int operation); | |
| 51 | extern void tc_show_cursor(int x, int y); | |
| 52 | extern void tc_hide_cursor(int x, int y); | |
| 53 | extern void tc_initialize(struct vc_info * vinfo_p); | |
| 54 | extern void tc_update_color(int color, int fore); | |
| 55 | ||
| 56 | #endif /* !__PEXPERT_VIDEO_CONSOLE_H */ |