/* * Copyright (c) 2000-2002 Apple Computer, Inc. All rights reserved. * * @APPLE_LICENSE_HEADER_START@ * * Copyright (c) 1999-2003 Apple Computer, Inc. All Rights Reserved. * * This file contains Original Code and/or Modifications of Original Code * as defined in and that are subject to the Apple Public Source License * Version 2.0 (the 'License'). You may not use this file except in * compliance with the License. Please obtain a copy of the License at * http://www.opensource.apple.com/apsl/ and read it before using this * file. * * The Original Code and all software distributed under the License are * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES, * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT. * Please see the License for the specific language governing rights and * limitations under the License. * * @APPLE_LICENSE_HEADER_END@ */ #ifndef _BSD_I386_SPL_H_ #define _BSD_I386_SPL_H_ #ifdef KERNEL #ifndef __ASSEMBLER__ /* * Machine-dependent SPL definitions. * */ typedef unsigned spl_t; extern unsigned sploff(void); extern unsigned splhigh(void); extern unsigned splsched(void); extern unsigned splclock(void); extern unsigned splpower(void); extern unsigned splvm(void); extern unsigned splbio(void); extern unsigned splimp(void); extern unsigned spltty(void); extern unsigned splnet(void); extern unsigned splsoftclock(void); extern void spllo(void); extern void splon(unsigned level); extern void splx(unsigned level); extern void spln(unsigned level); #define splstatclock() splhigh() #endif /* __ASSEMBLER__ */ #endif #endif /* _BSD_I386_SPL_H_ */