/* * Copyright (c) 1998-2001 Apple Computer, Inc. All rights reserved. * * @APPLE_LICENSE_HEADER_START@ * * The contents of this file constitute Original Code as defined in and * are subject to the Apple Public Source License Version 1.1 (the * "License"). You may not use this file except in compliance with the * License. Please obtain a copy of the License at * http://www.apple.com/publicsource and read it before using this file. * * This 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 OR NON-INFRINGEMENT. Please see the * License for the specific language governing rights and limitations * under the License. * * @APPLE_LICENSE_HEADER_END@ */ /* * IOFWUserCommand.h * IOFireWireFamily * * Created by noggin on Tue May 08 2001. * Copyright (c) 2001 Apple Computer, Inc. All rights reserved. * */ #include <libkern/c++/OSObject.h> #include <IOKit/firewire/IOFWCommand.h> #include"IOFireWireUserClient.h" class IOFWUserCommand: public OSObject { OSDeclareAbstractStructors(IOFWUserCommand) public: // --- IOKit constructors -------------------- // --- with's -------------------------------- static IOFWUserCommand* withSubmitParams( const FWUserCommandSubmitParams* inParams, const IOFireWireUserClient* inUserClient) ; // --- init's -------------------------------- virtual bool initWithSubmitParams( const FWUserCommandSubmitParams* inParams, const IOFireWireUserClient* inUserClient ) ; // --- free ---------------------------------- virtual void free() ; virtual void setAsyncReference( OSAsyncReference inAsyncRef) ; static void asyncReadWriteCommandCompletion( void * refcon, IOReturn status, IOFireWireNub * device, IOFWCommand * fwCmd) ; static void asyncReadQuadletCommandCompletion( void * refcon, IOReturn status, IOFireWireNub * device, IOFWCommand * fwCmd) ; // virtual IOReturn submit( // FWUserCommandSubmitParams* inParams, // FWUserCommandSubmitResult* outResult) = 0 ; virtual void setRefCon( void* inRefCon) { fUserRefCon = inRefCon; } virtual void* getRefCon() { return fUserRefCon; } // virtual IOReturn submitRead( // FWUserCommandSubmitParams* inParams, // FWUserCommandSubmitResult* outResult) ; // virtual IOReturn submitWrite( // FWUserCommandSubmitParams* inParams, // FWUserCommandSubmitResult* outResult) ; virtual IOReturn submit( FWUserCommandSubmitParams* inParams, FWUserCommandSubmitResult* outResult) = 0 ; protected: OSAsyncReference fAsyncRef ; IOFWAsyncCommand* fCommand ; const IOFireWireUserClient* fUserClient ; void* fUserRefCon ; IOMemoryDescriptor* fMem ; UInt32* fQuads ; // UInt32 fNumQuads ; Boolean fCopyFlag ; } ; class IOFWUserReadCommand: public IOFWUserCommand { OSDeclareDefaultStructors(IOFWUserReadCommand) public: // --- init's -------------------------------- virtual bool initWithSubmitParams( const FWUserCommandSubmitParams* inParams, const IOFireWireUserClient* inUserClient ) ; // --- IOFWCommand methods ------------------- virtual IOReturn submit( FWUserCommandSubmitParams* inParams, FWUserCommandSubmitResult* outResult) ; } ; /*class IOFWUserReadQuadletCommand: public IOFWUserCommand { OSDeclareDefaultStructors(IOFWUserReadQuadletCommand) public: // --- init's -------------------------------- virtual bool initWithSubmitParams( const FWUserCommandSubmitParams* inParams, const IOFireWireUserClient* inUserClient ) ; // --- free ---------------------------------- virtual void free() ; // // --- IOFWCommand methods ------------------- // virtual IOReturn submit( // FWUserCommandSubmitParams* inParams, // FWUserCommandSubmitResult* outResult) ; protected: UInt32* fQuads ; UInt32 fNumQuads ; } ; */ class IOFWUserWriteCommand: public IOFWUserCommand { OSDeclareDefaultStructors(IOFWUserWriteCommand) public: // --- init's -------------------------------- virtual bool initWithSubmitParams( const FWUserCommandSubmitParams* inParams, const IOFireWireUserClient* inUserClient ) ; // --- IOFWCommand methods ------------------- virtual IOReturn submit( FWUserCommandSubmitParams* inParams, FWUserCommandSubmitResult* outResult) ; } ; /*class IOFWUserWriteQuadletCommand: public IOFWUserCommand { OSDeclareDefaultStructors(IOFWUserWriteQuadletCommand) public: // --- init's -------------------------------- virtual bool initWithSubmitParams( const FWUserCommandSubmitParams* inParams, const IOFireWireUserClient* inUserClient ) ; // // --- IOFWCommand methods ------------------- // virtual IOReturn submit( // FWUserCommandSubmitParams* inParams, // FWUserCommandSubmitResult* outResult) ; protected: UInt32 fNumQuads ; } ; */ class IOFWUserCompareSwapCommand: public IOFWUserCommand { OSDeclareDefaultStructors(IOFWUserCompareSwapCommand) public: // --- init's -------------------------------- virtual bool initWithSubmitParams( const FWUserCommandSubmitParams* inParams, const IOFireWireUserClient* inUserClient ) ; // --- IOFWCommand methods ------------------- virtual IOReturn submit( FWUserCommandSubmitParams* inParams, FWUserCommandSubmitResult* outResult) ; protected: IOByteCount fSize ; } ;