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Diffstat (limited to 'src/dev/pciconfigall.hh')
-rw-r--r-- | src/dev/pciconfigall.hh | 83 |
1 files changed, 0 insertions, 83 deletions
diff --git a/src/dev/pciconfigall.hh b/src/dev/pciconfigall.hh deleted file mode 100644 index c9a63d2c5..000000000 --- a/src/dev/pciconfigall.hh +++ /dev/null @@ -1,83 +0,0 @@ -/* - * Copyright (c) 2004-2005 The Regents of The University of Michigan - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions are - * met: redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer; - * redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution; - * neither the name of the copyright holders nor the names of its - * contributors may be used to endorse or promote products derived from - * this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS - * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT - * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR - * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT - * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, - * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT - * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, - * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY - * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE - * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - * - * Authors: Andrew Schultz - * Ali Saidi - */ - -/* - * @file - * PCI Config space implementation. - */ - -#ifndef __PCICONFIGALL_HH__ -#define __PCICONFIGALL_HH__ - -#include "dev/io_device.hh" -#include "dev/pcireg.h" -#include "params/PciConfigAll.hh" - -/** - * PCI Config Space - * All of PCI config space needs to return -1 on Tsunami, except - * the devices that exist. This device maps the entire bus config - * space and passes the requests on to TsunamiPCIDevice devices as - * appropriate. - */ -class PciConfigAll : public BasicPioDevice -{ - public: - typedef PciConfigAllParams Params; - const Params *params() const { return (const Params *)_params; } - - /** - * Constructor for PCIConfigAll - * @param p parameters structure - */ - PciConfigAll(const Params *p); - - /** - * Read something in PCI config space. If the device does not exist - * -1 is returned, if the device does exist its PciDevice::ReadConfig - * (or the virtual function that overrides) it is called. - * @param pkt Contains information about the read operation - * @return Amount of time to do the read - */ - virtual Tick read(PacketPtr pkt); - - /** - * Write to PCI config spcae. If the device does not exit the simulator - * panics. If it does it is passed on the PciDevice::WriteConfig (or - * the virtual function that overrides it). - * @param pkt Contains information about the write operation - * @return Amount of time to do the read - */ - - virtual Tick write(PacketPtr pkt); -}; - -#endif // __PCICONFIGALL_HH__ |