freebsd-dev/sys/i386/apm/apm_init/table.c
1995-05-30 08:16:23 +00:00

27 lines
851 B
C

/*
* APM (Advanced Power Management) BIOS Device Driver
*
* Copyright (c) 1994-1995 by HOSOKAWA, Tatsumi <hosokawa@mt.cs.keio.ac.jp>
*
* This software may be used, modified, copied, and distributed, in
* both source and binary form provided that the above copyright and
* these terms are retained. Under no circumstances is the author
* responsible for the proper functioning of this software, nor does
* the author assume any responsibility for damages incurred with its
* use.
*
* Sep., 1994 Implemented on FreeBSD 1.1.5.1R (Toshiba AVS001WD)
*
* $Id: table.c,v 1.3 1995/02/17 02:22:34 phk Exp $
*/
#include <apm_bios.h>
struct pseudo_desc {
unsigned short limit;
unsigned long base __attribute__ ((packed));
};
struct pseudo_desc Idtr_prot = { 0, 0 }; /* filled on run time */
struct pseudo_desc Idtr_real = { 0x400 - 1, 0x0 };