Return to IdePIIX.h CVS log

Up to [Apple Darwin 0.x] / drvEIDE / EIDE.drvproj / EIDE.lksproj

Annotation of drvEIDE/EIDE.drvproj/EIDE.lksproj/IdePIIX.h, revision 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 1.0 (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: /*
        !            25:  * Copyright 1997-1998 by Apple Computer, Inc., All rights reserved.
        !            26:  * Copyright 1994-1997 NeXT Software, Inc., All rights reserved.
        !            27:  *
        !            28:  * IdePIIX.h - PIIX specific initialization methods for Ide controller
        !            29:  * device class.
        !            30:  *
        !            31:  * HISTORY
        !            32:  *
        !            33:  * 1-May-1998  Joe Liu at Apple
        !            34:  *      Created. 
        !            35:  */
        !            36:  
        !            37: #ifdef DRIVER_PRIVATE
        !            38: 
        !            39: #ifndef        _BSD_DEV_IDEPIIX_H
        !            40: #define _BSD_DEV_IDEPIIX_H 1
        !            41: 
        !            42: #import <driverkit/i386/PCI.h>
        !            43: #import <driverkit/i386/IOPCIDeviceDescription.h>
        !            44: #import <driverkit/return.h>
        !            45: #import <driverkit/driverTypes.h>
        !            46: #import "PIIX.h"
        !            47: #import "AtapiCntCmds.h"
        !            48: 
        !            49: @interface IdeController(PIIX)
        !            50: 
        !            51: /*
        !            52:  * Generic PCI controller methods.
        !            53:  * Those methods are "exported" to other categories in IdeController class.
        !            54:  *
        !            55:  * In the future, if we support additional PCI controllers, we could make
        !            56:  * this category into a separate object. Each controller object would then
        !            57:  * export a protocol similar to what is declared below.
        !            58:  */
        !            59: - (BOOL) probePCIController:(IOPCIDeviceDescription *)devDesc;
        !            60: 
        !            61: - (void) getPCIControllerCapabilities:(txferModes_t *)modes;
        !            62: 
        !            63: - (BOOL) setPCIControllerCapabilitiesForDrives:(driveInfo_t *)drives;
        !            64: 
        !            65: - (ideTransferWidth_t) getPIOTransferWidth;
        !            66: 
        !            67: - (void) resetPCIController;
        !            68: 
        !            69: - (ide_return_t) performDMA:(ideIoReq_t *)ideIoReq;
        !            70: 
        !            71: - (sc_status_t) performATAPIDMA:(atapiIoReq_t *)atapiIoReq
        !            72:        buffer:(void *)buffer 
        !            73:        client:(struct vm_map *)client;
        !            74: 
        !            75: /*
        !            76:  * PIIX specific (private) methods. They all start with the 'PIIX' prefix.
        !            77:  * Those methods should not be called directly outside of the PIIX category.
        !            78:  */
        !            79: - (BOOL) PIIXInitController:(IOPCIDeviceDescription *)devDesc;
        !            80: 
        !            81: - (void) PIIXResetTimings:(IOPCIDeviceDescription *)devDesc;
        !            82: 
        !            83: - (void) PIIXComputePCIConfigSpace:(IOPCIConfigSpace *)configSpace
        !            84:          forDrives:(driveInfo_t *)drv;
        !            85: 
        !            86: - (BOOL) PIIXRegisterBMRange:(IOPCIDeviceDescription *)devDesc;
        !            87: 
        !            88: - (BOOL) PIIXInitPRDTable;
        !            89: 
        !            90: - (void) PIIXReportTimings:(piix_idetim_u)tim
        !            91:               slaveTiming:(piix_sidetim_u)stim
        !            92:                 isPrimary:(BOOL)primary;
        !            93: 
        !            94: - (void) PIIXInit;
        !            95: 
        !            96: @end
        !            97: 
        !            98: #endif /* _BSD_DEV_IDEPIIX_H */
        !            99: 
        !           100: #endif /* DRIVER_PRIVATE */
        !           101: 

This archive runs on limited infrastructure. Preserving old code on modern bandwidth. Automated agents are requested to crawl responsibly.