https://github.com/torvalds/linux
Raw File
Tip revision: 2664b25051f7ab96b22b199aa2f5ef6a949a4296 authored by Linus Torvalds on 17 January 2006, 07:44:47 UTC
Linux v2.6.16-rc1
Tip revision: 2664b25
boot.h
#ifndef _LINUX_BOOT_H
#define _LINUX_BOOT_H

/* Don't touch these, unless you really know what you're doing. */
#define DEF_INITSEG	0x9000
#define DEF_SYSSEG	0x1000
#define DEF_SETUPSEG	0x9020
#define DEF_SYSSIZE	0x7F00

/* Internal svga startup constants */
#define NORMAL_VGA	0xffff		/* 80x25 mode */
#define EXTENDED_VGA	0xfffe		/* 80x50 mode */
#define ASK_VGA		0xfffd		/* ask for it at bootup */

#endif
back to top