X-Git-Url: https://git.saurik.com/apple/xnu.git/blobdiff_plain/5d5c5d0d5b79ade9a973d55186ffda2638ba2b6e..0a7de7458d150b5d4dffc935ba399be265ef0a1a:/osfmk/i386/eflags.h diff --git a/osfmk/i386/eflags.h b/osfmk/i386/eflags.h index 2d0894b4e..1ac8b7268 100644 --- a/osfmk/i386/eflags.h +++ b/osfmk/i386/eflags.h @@ -1,96 +1,94 @@ /* * Copyright (c) 2000-2005 Apple Computer, Inc. All rights reserved. * - * @APPLE_LICENSE_OSREFERENCE_HEADER_START@ - * - * 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. The rights granted to you under the - * License may not be used to create, or enable the creation or - * redistribution of, unlawful or unlicensed copies of an Apple operating - * system, or to circumvent, violate, or enable the circumvention or - * violation of, any terms of an Apple operating system software license - * agreement. + * @APPLE_OSREFERENCE_LICENSE_HEADER_START@ * - * Please obtain a copy of the License at - * http://www.opensource.apple.com/apsl/ and read it before using this - * file. + * 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. The rights granted to you under the License + * may not be used to create, or enable the creation or redistribution of, + * unlawful or unlicensed copies of an Apple operating system, or to + * circumvent, violate, or enable the circumvention or violation of, any + * terms of an Apple operating system software license agreement. * - * 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 + * 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_OSREFERENCE_HEADER_END@ + * @APPLE_OSREFERENCE_LICENSE_HEADER_END@ */ /* * @OSF_COPYRIGHT@ */ -/* +/* * Mach Operating System * Copyright (c) 1991,1990,1989 Carnegie Mellon University * All Rights Reserved. - * + * * Permission to use, copy, modify and distribute this software and its * documentation is hereby granted, provided that both the copyright * notice and this permission notice appear in all copies of the * software, derivative works or modified versions, and any portions * thereof, and that both notices appear in supporting documentation. - * + * * CARNEGIE MELLON ALLOWS FREE USE OF THIS SOFTWARE IN ITS "AS IS" * CONDITION. CARNEGIE MELLON DISCLAIMS ANY LIABILITY OF ANY KIND FOR * ANY DAMAGES WHATSOEVER RESULTING FROM THE USE OF THIS SOFTWARE. - * + * * Carnegie Mellon requests users of this software to return to - * + * * Software Distribution Coordinator or Software.Distribution@CS.CMU.EDU * School of Computer Science * Carnegie Mellon University * Pittsburgh PA 15213-3890 - * + * * any improvements or extensions that they make and grant Carnegie Mellon * the rights to redistribute these changes. */ /* */ -#ifndef _I386_EFLAGS_H_ -#define _I386_EFLAGS_H_ +#ifndef _I386_EFLAGS_H_ +#define _I386_EFLAGS_H_ /* * i386 flags register */ #ifndef EFL_CF -#define EFL_CF 0x00000001 /* carry */ -#define EFL_PF 0x00000004 /* parity of low 8 bits */ -#define EFL_AF 0x00000010 /* carry out of bit 3 */ -#define EFL_ZF 0x00000040 /* zero */ -#define EFL_SF 0x00000080 /* sign */ -#define EFL_TF 0x00000100 /* trace trap */ -#define EFL_IF 0x00000200 /* interrupt enable */ -#define EFL_DF 0x00000400 /* direction */ -#define EFL_OF 0x00000800 /* overflow */ -#define EFL_IOPL 0x00003000 /* IO privilege level: */ -#define EFL_IOPL_KERNEL 0x00000000 /* kernel */ -#define EFL_IOPL_USER 0x00003000 /* user */ -#define EFL_NT 0x00004000 /* nested task */ -#define EFL_RF 0x00010000 /* resume without tracing */ -#define EFL_VM 0x00020000 /* virtual 8086 mode */ -#define EFL_AC 0x00040000 /* alignment check */ -#define EFL_VIF 0x00080000 /* virtual interrupt flag */ -#define EFL_VIP 0x00100000 /* virtual interrupt pending */ -#define EFL_ID 0x00200000 /* cpuID instruction */ +#define EFL_CF 0x00000001 /* carry */ +#define EFL_PF 0x00000004 /* parity of low 8 bits */ +#define EFL_AF 0x00000010 /* carry out of bit 3 */ +#define EFL_ZF 0x00000040 /* zero */ +#define EFL_SF 0x00000080 /* sign */ +#define EFL_TF 0x00000100 /* trace trap */ +#define EFL_IF 0x00000200 /* interrupt enable */ +#define EFL_DF 0x00000400 /* direction */ +#define EFL_OF 0x00000800 /* overflow */ +#define EFL_IOPL 0x00003000 /* IO privilege level: */ +#define EFL_IOPL_KERNEL 0x00000000 /* kernel */ +#define EFL_IOPL_USER 0x00003000 /* user */ +#define EFL_NT 0x00004000 /* nested task */ +#define EFL_RF 0x00010000 /* resume without tracing */ +#define EFL_VM 0x00020000 /* virtual 8086 mode */ +#define EFL_AC 0x00040000 /* alignment check */ +#define EFL_VIF 0x00080000 /* virtual interrupt flag */ +#define EFL_VIP 0x00100000 /* virtual interrupt pending */ +#define EFL_ID 0x00200000 /* cpuID instruction */ #endif -#define EFL_CLR 0xfff88028 -#define EFL_SET 0x00000002 +#define EFL_CLR 0xfff88028 +#define EFL_SET 0x00000002 -#define EFL_USER_SET (EFL_IF) -#define EFL_USER_CLEAR (EFL_IOPL|EFL_NT|EFL_RF) +#define EFL_USER_SET (EFL_IF) +#define EFL_USER_CLEAR (EFL_IOPL|EFL_NT|EFL_RF) -#endif /* _I386_EFLAGS_H_ */ +#endif /* _I386_EFLAGS_H_ */