smmu_v3_events.hh revision 14039
114039Sstacze01@arm.com/* 214039Sstacze01@arm.com * Copyright (c) 2014, 2018-2019 ARM Limited 314039Sstacze01@arm.com * All rights reserved 414039Sstacze01@arm.com * 514039Sstacze01@arm.com * The license below extends only to copyright in the software and shall 614039Sstacze01@arm.com * not be construed as granting a license to any other intellectual 714039Sstacze01@arm.com * property including but not limited to intellectual property relating 814039Sstacze01@arm.com * to a hardware implementation of the functionality of the software 914039Sstacze01@arm.com * licensed hereunder. You may use the software subject to the license 1014039Sstacze01@arm.com * terms below provided that you ensure that this notice is replicated 1114039Sstacze01@arm.com * unmodified and in its entirety in all distributions of the software, 1214039Sstacze01@arm.com * modified or unmodified, in source code or in binary form. 1314039Sstacze01@arm.com * 1414039Sstacze01@arm.com * Redistribution and use in source and binary forms, with or without 1514039Sstacze01@arm.com * modification, are permitted provided that the following conditions are 1614039Sstacze01@arm.com * met: redistributions of source code must retain the above copyright 1714039Sstacze01@arm.com * notice, this list of conditions and the following disclaimer; 1814039Sstacze01@arm.com * redistributions in binary form must reproduce the above copyright 1914039Sstacze01@arm.com * notice, this list of conditions and the following disclaimer in the 2014039Sstacze01@arm.com * documentation and/or other materials provided with the distribution; 2114039Sstacze01@arm.com * neither the name of the copyright holders nor the names of its 2214039Sstacze01@arm.com * contributors may be used to endorse or promote products derived from 2314039Sstacze01@arm.com * this software without specific prior written permission. 2414039Sstacze01@arm.com * 2514039Sstacze01@arm.com * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 2614039Sstacze01@arm.com * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 2714039Sstacze01@arm.com * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 2814039Sstacze01@arm.com * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 2914039Sstacze01@arm.com * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 3014039Sstacze01@arm.com * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 3114039Sstacze01@arm.com * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 3214039Sstacze01@arm.com * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 3314039Sstacze01@arm.com * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 3414039Sstacze01@arm.com * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 3514039Sstacze01@arm.com * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 3614039Sstacze01@arm.com * 3714039Sstacze01@arm.com * Authors: Stan Czerniawski 3814039Sstacze01@arm.com */ 3914039Sstacze01@arm.com 4014039Sstacze01@arm.com#ifndef __DEV_ARM_SMMU_V3_EVENTS_HH__ 4114039Sstacze01@arm.com#define __DEV_ARM_SMMU_V3_EVENTS_HH__ 4214039Sstacze01@arm.com 4314039Sstacze01@arm.com#include <base/types.hh> 4414039Sstacze01@arm.com#include <sim/eventq.hh> 4514039Sstacze01@arm.com 4614039Sstacze01@arm.comclass SMMUv3SlaveInterface; 4714039Sstacze01@arm.com 4814039Sstacze01@arm.comclass SMMUDeviceRetryEvent : public Event 4914039Sstacze01@arm.com{ 5014039Sstacze01@arm.com private: 5114039Sstacze01@arm.com SMMUv3SlaveInterface &smmuIfc; 5214039Sstacze01@arm.com 5314039Sstacze01@arm.com public: 5414039Sstacze01@arm.com SMMUDeviceRetryEvent(SMMUv3SlaveInterface &ifc) 5514039Sstacze01@arm.com : smmuIfc(ifc) 5614039Sstacze01@arm.com {} 5714039Sstacze01@arm.com 5814039Sstacze01@arm.com void process(); 5914039Sstacze01@arm.com 6014039Sstacze01@arm.com const std::string name() const; 6114039Sstacze01@arm.com 6214039Sstacze01@arm.com const char *description() const 6314039Sstacze01@arm.com { return "SlaveRetryEvent"; } 6414039Sstacze01@arm.com}; 6514039Sstacze01@arm.com 6614039Sstacze01@arm.com#endif /* __DEV_ARM_SMMU_V3_EVENTS_HH__ */ 67