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Annotation of driverkit/Examples/probeAndInit/probeAndInit.h, revision 1.1.1.1

1.1       root        1: /*
                      2:  * Copyright (c) 1999 Apple Computer, Inc. All rights reserved.
                      3:  *
                      4:  * @APPLE_LICENSE_HEADER_START@
                      5:  * 
                      6:  * Portions Copyright (c) 1999 Apple Computer, Inc.  All Rights
                      7:  * Reserved.  This file contains Original Code and/or Modifications of
                      8:  * Original Code as defined in and that are subject to the Apple Public
                      9:  * Source License Version 1.1 (the "License").  You may not use this file
                     10:  * except in compliance with the License.  Please obtain a copy of the
                     11:  * License at http://www.apple.com/publicsource and read it before using
                     12:  * this file.
                     13:  * 
                     14:  * The Original Code and all software distributed under the License are
                     15:  * distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, EITHER
                     16:  * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
                     17:  * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
                     18:  * FITNESS FOR A PARTICULAR PURPOSE OR NON- INFRINGEMENT.  Please see the
                     19:  * License for the specific language governing rights and limitations
                     20:  * under the License.
                     21:  * 
                     22:  * @APPLE_LICENSE_HEADER_END@
                     23:  */
                     24: #define MACH_USER_API          1
                     25: #define KERNEL                 1
                     26: #define KERNEL_PRIVATE         0
                     27: 
                     28: #import <driverkit/nrw/directDevice.h>
                     29: #import <mach/mach_interface.h>
                     30: #import <kernserv/prototypes.h>
                     31: #import <driverkit/generalFuncs.h>
                     32: #import <architecture/nrw/dma_macros.h>
                     33: 
                     34: #define MY_DEVICE_CHANNEL              0               // local channel #
                     35: #define MY_DEVICE_BUFSIZE              32              // TE buffferSize
                     36: #define MY_DEVICE_CHAN_INTR_MASK       CI_INTR0        // accepted channel
                     37:                                                        //    interrupts
                     38: #define MY_DEVICE_DEV_INTR_MASK                0x80            // accepred device
                     39:                                                        //    interrupts
                     40: 
                     41: @interface MyDevice:IODirectDevice
                     42: {
                     43:        volatile IODevicePage   *devicePage;    // m88k register page
                     44: }
                     45: 
                     46: + (BOOL)probe:deviceDescription;
                     47: - myDeviceInit;
                     48: 
                     49: @end

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