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Annotation of XNU/osfmk/kern/etap_map.h, revision 1.1

1.1     ! root        1: /*
        !             2:  * Copyright (c) 2000 Apple Computer, Inc. All rights reserved.
        !             3:  *
        !             4:  * @APPLE_LICENSE_HEADER_START@
        !             5:  * 
        !             6:  * The contents of this file constitute Original Code as defined in and
        !             7:  * are subject to the Apple Public Source License Version 1.1 (the
        !             8:  * "License").  You may not use this file except in compliance with the
        !             9:  * License.  Please obtain a copy of the License at
        !            10:  * http://www.apple.com/publicsource and read it before using this file.
        !            11:  * 
        !            12:  * This Original Code and all software distributed under the License are
        !            13:  * distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, EITHER
        !            14:  * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
        !            15:  * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
        !            16:  * FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT.  Please see the
        !            17:  * License for the specific language governing rights and limitations
        !            18:  * under the License.
        !            19:  * 
        !            20:  * @APPLE_LICENSE_HEADER_END@
        !            21:  */
        !            22: /*
        !            23:  * @OSF_COPYRIGHT@
        !            24:  */
        !            25: /*
        !            26:  * HISTORY
        !            27:  * 
        !            28:  * Revision 1.1.1.1  1998/09/22 21:05:34  wsanchez
        !            29:  * Import of Mac OS X kernel (~semeria)
        !            30:  *
        !            31:  * Revision 1.1.1.1  1998/03/07 02:25:54  wsanchez
        !            32:  * Import of OSF Mach kernel (~mburg)
        !            33:  *
        !            34:  * Revision 1.1.4.1  1996/02/02  12:16:46  emcmanus
        !            35:  *     Copied from nmk20b5_shared.
        !            36:  *     [1996/02/01  16:56:16  emcmanus]
        !            37:  *
        !            38:  * Revision 1.1.2.1  1995/12/30  17:12:11  emcmanus
        !            39:  *     Renamed from i386/etap_map.h and fixed parentheses in ETAP_MAX_DEVICES.
        !            40:  *     [1995/12/30  17:04:00  emcmanus]
        !            41:  * 
        !            42:  * Revision 1.1.2.4  1995/10/09  17:07:25  devrcs
        !            43:  *     Merged in RT3_SHARED ETAP code.
        !            44:  *     [1995/09/13  18:48:18  joe]
        !            45:  * 
        !            46:  * Revision 1.1.2.3  1995/09/18  19:10:09  devrcs
        !            47:  *     Merged in RT3_SHARED ETAP code.
        !            48:  *     [1995/09/13  18:48:18  joe]
        !            49:  * 
        !            50:  * Revision 1.1.2.2  1995/01/10  04:52:03  devrcs
        !            51:  *     mk6 CR801 - merge up from nmk18b4 to nmk18b7
        !            52:  *     tweak protos, a la osc1.3b26
        !            53:  *     [1994/12/09  20:38:34  dwm]
        !            54:  * 
        !            55:  *     mk6 CR801 - new file for mk6_shared from cnmk_shared.
        !            56:  *     [1994/12/01  21:11:38  dwm]
        !            57:  * 
        !            58:  * Revision 1.1.2.1  1994/10/21  18:36:01  joe
        !            59:  *     Initial ETAP submission
        !            60:  *     [1994/10/20  19:21:40  joe]
        !            61:  * 
        !            62:  * $EndLog$
        !            63:  */
        !            64: /*
        !            65:  * File : etap_map.h
        !            66:  */
        !            67: 
        !            68: #ifndef        _ETAP_MAP_H_
        !            69: #define _ETAP_MAP_H_ 
        !            70: 
        !            71: #define ETAP_MAX_DEVICES  (3+NCPUS)
        !            72: 
        !            73: 
        !            74: extern io_return_t     etap_map_open(
        !            75:                                 dev_t          dev,
        !            76:                                 dev_mode_t     flags,
        !            77:                                 io_req_t       ior);
        !            78: 
        !            79: extern vm_offset_t     etap_map_mmap(
        !            80:                                 dev_t          dev,
        !            81:                                 vm_offset_t    off,
        !            82:                                 vm_prot_t      prot);
        !            83: 
        !            84: #endif /* _ETAP_MAP_H_ */

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