/*- * APM (Advanced Power Management) BIOS Device Driver * * Copyright (c) 1994 UKAI, Fumitoshi. * Copyright (c) 1994-1995 by HOSOKAWA, Tatsumi <hosokawa@jp.FreeBSD.org> * Copyright (c) 1996 Nate Williams <nate@FreeBSD.org> * Copyright (c) 1997 Poul-Henning Kamp <phk@FreeBSD.org> * * 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) * * $FreeBSD$ */ #ifndef __APM_H__ #define __APM_H__ #define APM_NEVENTS 16 #define APM_NPMEV 13 #define APM_UNKNOWN 0xff /* static data */ struct apm_softc { struct mtx mtx; struct cv cv; struct proc *event_thread; int initialized, active, running, bios_busy; int always_halt_cpu, slow_idle_cpu; int disabled, disengaged; int suspending; int standby_countdown, suspend_countdown; u_int minorversion, majorversion; u_int intversion, connectmode; u_int standbys, suspends; struct bios_args bios; struct apmhook sc_suspend; struct apmhook sc_resume; struct selinfo sc_rsel; int sc_flags; int event_count; int event_ptr; struct apm_event_info event_list[APM_NEVENTS]; u_char event_filter[APM_NPMEV]; }; #endif /* !__APM_H__ */ |