author | Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> |
Tue, 11 May 2010 17:28:22 +0300 | |
branch | RCL_3 |
changeset 26 | c734af59ce98 |
parent 19 | 4a8fed1c0ef6 |
permissions | -rw-r--r-- |
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// Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies). |
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// All rights reserved. |
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// This component and the accompanying materials are made available |
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// under the terms of the License "Eclipse Public License v1.0" |
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// which accompanies this distribution, and is available |
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// at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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// |
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// Initial Contributors: |
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// Nokia Corporation - initial contribution. |
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// |
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// Contributors: |
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// |
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// Description: |
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// This is a test for the PCI driver, so far implemented only on the |
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// Naviengine platform. It aims to test: |
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// -That known values of data in config and memory space, on a given |
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// device can be read as expected. |
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// -That data can be written and modified in config and memory space |
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// -PCI memory buffers mapped or allocated by the PCI driver work as |
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// expected. These are |
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// -DChunk created by PCI driver and accessible from PCI |
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// -DPlatHwChunk created by PCI driver and accessible from PCI |
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// -DChunk created externally, then mapped in to PCI memory space |
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// There are tests to: |
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// - Create and close each buffer. Heap checking ensures proper |
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// cleanup |
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// - Create and close multiple buffers from multiple threads. |
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// This is an SMP focused test to check that the implementation |
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// of the chunk manager and allocator in the driver are thread |
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// safe. The tests should pass without triggering any assertions in |
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// the driver's invariance checks. |
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// - Write to buffers from software, and read back via the |
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// system to PCI window, and vice-versa -- a loop-back test. |
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// This checks that PCI buffers are indeed accessible to PCI devices. |
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// |
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// The tests require several pieces of PSL specific information: |
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// - A TPciDevice containing the vendor and device IDs of a PCI device |
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// to use for testing. |
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// - TAddrSpaceTests which identify regions of a device's config and |
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// memory space with known values, or which are known to be writable. |
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// |
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// The test driver grants access to the PCI API with the following |
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// constructs: |
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// - TUserConfigSpace and TUserMemorySpace, derived from TUserPciSpace, |
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// which are user side equivalents of kernel-side objects allowing |
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// accesses of different sizes to a PCI device's config space or |
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// memory space. |
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// - RPciChunk which is derived from and RChunk and corresponds to |
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// a kernel-side DChunk, which in turn corresponds to a PCI chunk or |
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// buffer. The test driver uses these for all PCI chunk types (a |
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// "wrapper" DChunk is used to map the memory of a PCI DPlatHwChunk |
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// to user side). |
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// |
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// Known Issues: |
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// The test driver d_pci is intended to be platform independent but |
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// for now still contains some PSL specific information .eg the test |
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// info structure (which should really be passed up from the PSL) and |
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// the address and size of the system to pci window. For now the |
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// test driver code will remain in the Naviengine baseport directory. |
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// If the PCI driver is ever ported to a new platform this can be |
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// rectified. |
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// |
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// |
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// |
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#include "../misc/test_thread.h" |
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#include <e32std.h> |
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#define __E32TEST_EXTENSION__ |
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#include <e32test.h> |
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#include "t_pci.h" |
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#include <assp/naviengine/pci.h> |
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|
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class RPci; |
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/** |
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Extends RChunk to hold the PCI address |
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associated with a chunk. |
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*/ |
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class RPciChunk: public RChunk |
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{ |
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public: |
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TUint PciBase() |
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{ |
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return iPciBaseAddr; |
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} |
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|
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/** |
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Return the PCI accessible size |
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*/ |
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TInt Size() const |
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{ |
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return iPciSize; |
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} |
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private: |
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friend class RPci; |
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TUint iPciBaseAddr; |
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TInt iPciSize; //size of the region mapped into PCI |
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}; |
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typedef TInt (RPci::*ChunkOpenFn)(RPciChunk&, TInt, TRequestStatus*); |
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class RPci : public RBusLogicalChannel |
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{ |
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public: |
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TInt Open(); |
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TInt GetTestInfo(TPciTestInfo& aTestInfo); |
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TInt Open(const TPciDevice&); |
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TUint AccessConfigSpace(const TUserConfigSpace& aCs); |
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TUint AccessMemorySpace(const TUserMemorySpace& aMs); |
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TInt OpenPciDChunk(RPciChunk& aPciChunk,TInt aPciChunkSize, TRequestStatus* aStatus=0); |
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TInt OpenPciPlatHwChunk(RPciChunk& aPciHwChunk,TInt aPciChunkSize, TRequestStatus* aStatus=0); |
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TInt OpenPciMappedChunk(RPciChunk& aPciMappedChunk,TInt aPciChunkSize, TRequestStatus* aStatus=0); |
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TInt OpenPciWindowChunk(RChunk& aPciWindowChunk); |
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TInt RunUnitTests(); |
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private: |
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TInt DoOpenPciChunk(RPciChunk& aPciChunk, TInt aPciChunkSize, TPciTestCmd aCmd, TRequestStatus* aStatus); |
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}; |
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inline TInt RPci::Open() |
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{ |
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return DoCreate(KPciLddFactory, TVersion(), KNullUnit, NULL, NULL); |
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} |
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|
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inline TInt RPci::Open(const TPciDevice& aDevice) |
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{ |
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TPckgC<TPciDevice> devicePkg(aDevice); |
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return DoCreate(KPciLddFactory, TVersion(), KNullUnit, NULL, &devicePkg); |
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} |
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130 |
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inline TInt RPci::GetTestInfo(TPciTestInfo& aTestInfo) |
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{ |
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TPckg<TPciTestInfo> info(aTestInfo); |
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return DoControl(EGetTestInfo, &info); |
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} |
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inline TInt RPci::RunUnitTests() |
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{ |
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return DoControl(ERunUnitTests); |
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} |
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TUint RPci::AccessConfigSpace(const TUserConfigSpace& aCs) |
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{ |
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TPckgC<TUserConfigSpace> pkg(aCs); |
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return DoControl(EAccessConfigSpace, &pkg); |
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} |
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TUint RPci::AccessMemorySpace(const TUserMemorySpace& aMs) |
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{ |
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TPckgC<TUserMemorySpace> pkg(aMs); |
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return DoControl(EAccessMemorySpace, &pkg); |
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} |
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TInt RPci::OpenPciDChunk(RPciChunk& aPciChunk,TInt aPciChunkSize, TRequestStatus* aStatus) |
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{ |
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return DoOpenPciChunk(aPciChunk, aPciChunkSize, EOpenPciDChunk, aStatus); |
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} |
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TInt RPci::OpenPciPlatHwChunk(RPciChunk& aPciHwChunk,TInt aPciChunkSize, TRequestStatus* aStatus) |
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{ |
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return DoOpenPciChunk(aPciHwChunk, aPciChunkSize, EOpenPciPlatHwChunk, aStatus); |
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} |
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TInt RPci::OpenPciMappedChunk(RPciChunk& aPciMappedChunk,TInt aPciChunkSize, TRequestStatus* aStatus) |
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{ |
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return DoOpenPciChunk(aPciMappedChunk, aPciChunkSize, EOpenPciMappedChunk, aStatus); |
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} |
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TInt RPci::OpenPciWindowChunk(RChunk& aPciWindowChunk) |
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{ |
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TUint chunkHandle = DoControl(EOpenPciWindowChunk); |
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return aPciWindowChunk.SetReturnedHandle(chunkHandle); |
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} |
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TInt RPci::DoOpenPciChunk(RPciChunk& aPciChunk, TInt aPciChunkSize, TPciTestCmd aCmd, TRequestStatus* aStatus) |
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{ |
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const TInt constPciChunkSize = aPciChunkSize; |
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TPciChunkCreateInfo info(constPciChunkSize, aPciChunk.iPciBaseAddr, aStatus); |
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TPckgC<TPciChunkCreateInfo> pkg(info); |
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TUint chunkHandle = DoControl(aCmd, &pkg); |
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const TInt r = aPciChunk.SetReturnedHandle(chunkHandle); |
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if(r == KErrNone) |
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{ |
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aPciChunk.iPciSize = constPciChunkSize; |
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} |
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return r; |
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} |
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TUserPciSpace::TUserPciSpace(RPci& aPci) |
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:iPci(&aPci) |
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{} |
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TUserConfigSpace::TUserConfigSpace(RPci& aPci) |
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:TUserPciSpace(aPci) |
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{} |
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TUint TUserConfigSpace::Call() |
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{ |
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return iPci->AccessConfigSpace(*this); |
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} |
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|
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TUserPciSpace* TUserConfigSpace::Clone() const |
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{ |
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return new TUserConfigSpace(*this); |
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} |
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208 |
|
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TUserMemorySpace::TUserMemorySpace(RPci& aPci, TInt aBarIndex) |
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:TUserPciSpace(aPci), iBarIndex(aBarIndex) |
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211 |
{} |
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212 |
|
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TUint TUserMemorySpace::Call() |
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214 |
{ |
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return iPci->AccessMemorySpace(*this); |
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} |
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217 |
|
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TUserPciSpace* TUserMemorySpace::Clone() const |
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{ |
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return new TUserMemorySpace(*this); |
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} |
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222 |
|
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/** |
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Test address allocator |
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*/ |
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TInt TestRunPciUnitTest(RPci& pci) |
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227 |
{ |
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return pci.RunUnitTests(); |
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} |
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230 |
|
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231 |
|
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/** |
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233 |
Read from a defined address in memory or config space, compare against expected values. |
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8,16, and 32 bit accesses performed. |
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235 |
|
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@param aSpace Object gving access to either the config or memory space of a PCI device |
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@param aInfo Contains the address and expected value of a dword |
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*/ |
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void TestReadAddressSpace(TUserPciSpace& aSpace, const TPciTestInfo::TAddrSpaceTest& aInfo, RTest& test, TBool aVerbose=EFalse) |
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{ |
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const TUint os = aInfo.iOffset; |
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//Iterate over different widths, and possible |
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//subfields of 32 bit word |
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for(TInt bitWidth=32; bitWidth>=8; bitWidth>>=1) |
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{ |
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const TInt numberOfFields = (32/bitWidth); |
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for(TInt i=0; i< numberOfFields; i++) |
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{ |
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const TInt extraByteOffset = i * (bitWidth >> 3); |
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const TInt byteOffset = os + extraByteOffset; |
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if(aVerbose) |
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test.Printf(_L("Access bitWidth=%d byte offset=%d\n"), bitWidth, byteOffset); |
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|
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const TUint expected = aInfo.Expected(bitWidth, byteOffset); |
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const TUint read = aSpace.Read(bitWidth, byteOffset); |
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if(aVerbose) |
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test.Printf(_L("expect 0x%08x, read 0x%08x\n"), expected, read); |
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test_Equal(expected, read); |
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} |
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} |
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} |
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262 |
|
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/** |
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Verify writes and modifications to a defined address in memory or config space. 8,16, and 32 bit |
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accesses performed. |
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266 |
|
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@param aSpace Object gving access to either the config or memory space of a PCI device |
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@param aInfo Contains the address of a (at least partially) writable dword |
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*/ |
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void TestWriteAddressSpace(TUserPciSpace& aSpace, TPciTestInfo::TAddrSpaceTest& aInfo, RTest& test, TBool aVerbose=EFalse) |
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{ |
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const TUint original = aSpace.Read(32, aInfo.iOffset); |
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const TUint os = aInfo.iOffset; |
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TUint mask = ~aInfo.iReadOnlyMask; |
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275 |
|
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//The pattern will be truncated when used with bit widths |
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//less than 32. |
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const TUint initPattern = 0xFFFFFFFF; |
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279 |
|
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for(TInt bitWidth=32; bitWidth>=8; bitWidth>>=1) |
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{ |
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const TUint pattern = initPattern >> (32-bitWidth); |
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const TInt numberOfFields = (32/bitWidth); |
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for(TInt i=0; i< numberOfFields; i++) |
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285 |
{ |
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const TInt extraByteOffset = i * (bitWidth >> 3); |
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const TInt byteOffset = os + extraByteOffset; |
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if(aVerbose) |
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test.Printf(_L("Access bitWidth=%d byte offset=%d\n"), bitWidth, byteOffset); |
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//the full dword we expect |
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//currently assume that the unwritable bits will be 0 |
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const TUint writeExpect = (pattern << (bitWidth * i) ) & mask; |
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const TUint clearExpect = 0; |
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294 |
|
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//do write followed by clear |
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const TUint expect[] = {writeExpect, clearExpect}; |
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const TUint write[] = {pattern, 0}; |
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for(TInt n = 0; n < 2; n++) |
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299 |
{ |
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aSpace.Write(bitWidth, byteOffset, write[n]); |
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TUint result = aSpace.Read(32, os); |
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302 |
|
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if(aVerbose) |
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test.Printf(_L("wrote 0x%08x, expect 0x%08x, read 0x%08x\n"), |
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write[n], expect[n], result); |
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test_Equal(expect[n], result); |
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} |
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308 |
|
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//test Modify calls. Set then clear pattern |
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TUint set[] = {pattern, 0}; |
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TUint clear[] = {0, pattern}; |
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312 |
|
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for(TInt m = 0; m < 2; m++) |
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314 |
{ |
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aSpace.Modify(bitWidth, byteOffset, clear[m], set[m]); |
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TUint result = aSpace.Read(32, os); |
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|
317 |
|
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if(aVerbose) |
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test.Printf(_L("clear 0x%08x, set 0x%08x, expect 0x%08x, read 0x%08x\n"), clear[m], set[m], expect[m], result); |
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test_Equal(expect[m], result); |
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} |
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} |
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} |
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324 |
|
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//restore orginal value or we will not be able to access device |
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aSpace.Write(32, os, original); |
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} |
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328 |
|
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329 |
|
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330 |
/** |
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331 |
Verify that a PCI DChunk can be opened and closed from user side |
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|
332 |
|
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@param pci The RPci object to use |
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@param test The RTest object to use |
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@param aPciChunkSize The size of the DChunk which would be created |
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336 |
*/ |
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337 |
void TestOpenAndCloseDChunk(RPci& pci,RTest& test,TInt aPciChunkSize) |
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338 |
{ |
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RPciChunk testPciDChunk; |
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340 |
|
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// Create and open Chunk |
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342 |
TRequestStatus status; |
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TInt r = pci.OpenPciDChunk(testPciDChunk,aPciChunkSize, &status); |
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test_KErrNone(r); |
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|
345 |
|
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test(testPciDChunk.IsWritable()); |
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test(testPciDChunk.IsReadable()); |
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348 |
|
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349 |
test.Printf(_L("PCI Chunk base = 0x%08x\n"), testPciDChunk.Base()); |
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test.Printf(_L("PCI Chunk size = %d\n"), testPciDChunk.Size()); |
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|
351 |
test.Printf(_L("PCI Address = 0x%08x\n"), testPciDChunk.PciBase()); |
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|
352 |
|
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//Close Chunk |
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test.Next(_L("Close PCI Chunk handle")); |
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|
355 |
|
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|
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RTest::CloseHandleAndWaitForDestruction(testPciDChunk); |
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|
357 |
User::WaitForRequest(status); |
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|
358 |
} |
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|
359 |
|
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360 |
/** |
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361 |
Verify that a PCI PlatHwChunk can be opened and closed from user side |
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|
362 |
|
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|
363 |
|
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|
364 |
@param pci The RPci object to use |
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|
365 |
@param test The RTest object to use |
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|
366 |
@param aPciChunkSize The size of the PlatHwChunk which would be created |
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|
367 |
*/ |
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|
368 |
void TestOpenAndClosePciPlatHwChunk(RPci& pci,RTest& test,TInt aPciChunkSize) |
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|
369 |
{ |
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|
370 |
RPciChunk testPciPlatHwChunk; |
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|
371 |
|
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|
372 |
// Create and open Chunk |
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|
373 |
TRequestStatus status; |
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|
374 |
TInt r = pci.OpenPciPlatHwChunk(testPciPlatHwChunk,aPciChunkSize, &status); |
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|
375 |
test_KErrNone(r); |
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|
376 |
|
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|
377 |
test(testPciPlatHwChunk.IsWritable()); |
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|
378 |
test(testPciPlatHwChunk.IsReadable()); |
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|
379 |
|
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|
380 |
test.Printf(_L("PCI Chunk base = 0x%08x\n"), testPciPlatHwChunk.Base()); |
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|
381 |
test.Printf(_L("PCI Chunk size = %d\n"), testPciPlatHwChunk.Size()); |
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|
382 |
test.Printf(_L("PCI Address = 0x%08x\n"), testPciPlatHwChunk.PciBase()); |
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|
383 |
|
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|
384 |
//Close Chunk |
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|
385 |
testPciPlatHwChunk.Close(); |
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|
386 |
User::WaitForRequest(status); |
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|
387 |
test.Next(_L("Closed PCI PlatHwChunk handle")); |
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|
388 |
} |
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|
389 |
|
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|
390 |
/** |
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Revision: 201007
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|
391 |
Verify that pci-mapped DChunk can be opended and closed form user side |
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Revision: 201007
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|
392 |
|
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Revision: 201007
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|
393 |
@param pci The RPci object to use |
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|
394 |
@param test The RTest object to use |
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|
395 |
@param aPciChunkSize The size of the pci-mapped DChunk which would be created |
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Revision: 201007
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|
396 |
*/ |
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Revision: 201007
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|
397 |
void TestPciMapppedChunk(RPci& pci,RTest& test,TInt aPciChunkSize) |
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|
398 |
{ |
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Revision: 201007
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|
399 |
RPciChunk testPciMappedChunk; |
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Revision: 201007
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|
400 |
|
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Revision: 201007
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|
401 |
// Create and open Chunk |
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|
402 |
TRequestStatus status; |
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Revision: 201007
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|
403 |
TInt r = pci.OpenPciMappedChunk(testPciMappedChunk,aPciChunkSize, &status); |
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Revision: 201007
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404 |
test_KErrNone(r); |
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|
405 |
|
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|
406 |
test(testPciMappedChunk.IsWritable()); |
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407 |
test(testPciMappedChunk.IsReadable()); |
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|
408 |
|
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|
409 |
test.Printf(_L("PCI Chunk base = 0x%08x\n"), testPciMappedChunk.Base()); |
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test.Printf(_L("PCI Chunk size = %d\n"), testPciMappedChunk.Size()); |
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|
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test.Printf(_L("PCI Address = 0x%08x\n"), testPciMappedChunk.PciBase()); |
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|
412 |
|
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413 |
//Close Chunk |
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testPciMappedChunk.Close(); |
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Revision: 201007
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415 |
User::WaitForRequest(status); |
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test.Next(_L("Closed PCI Mapped Chunk handle")); |
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417 |
} |
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|
418 |
|
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419 |
/** |
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Revision: 201007
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420 |
Verify that an RChunk can be open to grant access to the internal PCI window from the user side |
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|
421 |
|
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@param pci The RPci object to use |
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@param test The RTest object to use |
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*/ |
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Revision: 201007
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void TestPciWindowChunk(RPci& pci,RTest& test) |
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Revision: 201007
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426 |
{ |
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RChunk testPciWindowChunk; |
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|
428 |
|
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Revision: 201007
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429 |
// Create and open DChunk |
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TInt r = pci.OpenPciWindowChunk(testPciWindowChunk); |
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431 |
test_KErrNone(r); |
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432 |
|
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433 |
test(testPciWindowChunk.IsWritable()); |
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434 |
test(testPciWindowChunk.IsReadable()); |
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|
435 |
|
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|
436 |
test.Printf(_L("PCI Window Chunk base = 0x%08x\n"), testPciWindowChunk.Base()); |
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|
437 |
test.Printf(_L("PCI Window Chunk size = %d\n"), testPciWindowChunk.Size()); |
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|
438 |
|
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439 |
//Close Chunk |
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Revision: 201007
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440 |
testPciWindowChunk.Close(); |
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Revision: 201007
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441 |
test.Next(_L("Closed PCI Window Chunk handle")); |
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Revision: 201007
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442 |
} |
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Revision: 201007
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|
443 |
|
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Revision: 201007
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|
444 |
|
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Revision: 201007
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445 |
class CPciTest : public CTest |
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446 |
{ |
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Revision: 201007
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447 |
protected: |
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Revision: 201007
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448 |
CPciTest(const TDesC& aName, TInt aIterations, RPci& aDevice) |
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449 |
: CTest(aName, aIterations), iDevice(aDevice) |
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450 |
{} |
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|
451 |
|
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Revision: 201007
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452 |
RPci iDevice; |
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453 |
}; |
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|
454 |
|
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Revision: 201007
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|
455 |
/** |
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Revision: 201007
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456 |
Each instance of test will open a chunk, using the function specified in |
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Revision: 201007
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457 |
the template argument, FUNC. |
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|
458 |
|
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Revision: 201007
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459 |
The total number of chunks that can be opened by all instances is limited |
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Revision: 201007
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|
460 |
by iMaxCount. |
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Revision: 201007
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|
461 |
|
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Revision: 201007
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|
462 |
All intances of the test will hold their chunk open until iMaxCount has |
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Revision: 201007
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parents:
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|
463 |
been reached. |
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Revision: 201007
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|
464 |
*/ |
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Revision: 201007
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parents:
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|
465 |
template<ChunkOpenFn FUNC> |
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Revision: 201007
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|
466 |
class CPciOpenChunkTest : public CPciTest |
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Revision: 201007
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|
467 |
{ |
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Revision: 201007
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|
468 |
public: |
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Revision: 201007
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|
469 |
CPciOpenChunkTest(const TDesC& aName, TInt aIterations, RPci& aDevice, |
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Revision: 201007
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470 |
RSemaphore aSemOpen, RSemaphore aSemClose, RFastLock aLock, TInt aMaxCount) |
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|
471 |
:CPciTest(aName, aIterations, aDevice), |
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Revision: 201007
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|
472 |
iSemOpen(aSemOpen), iSemClose(aSemClose), iLock(aLock), iMaxCount(aMaxCount) |
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|
473 |
{ |
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Revision: 201007
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|
474 |
} |
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Revision: 201007
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|
475 |
|
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Revision: 201007
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|
476 |
virtual void RunTest() |
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Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
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|
477 |
{ |
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Revision: 201007
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|
478 |
RTest test(iName); |
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Revision: 201007
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|
479 |
RPciChunk chunk; |
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Revision: 201007
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|
480 |
|
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Revision: 201007
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|
481 |
iSemOpen.Wait(); |
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Revision: 201007
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|
482 |
TRequestStatus status; |
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Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
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|
483 |
const TInt chunkSize = 0x400; |
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Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
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|
484 |
//open chunk by calling FUNC |
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Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
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|
485 |
TInt r = ((iDevice).*(FUNC))(chunk, chunkSize, &status); |
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Revision: 201007
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|
486 |
test_KErrNone(r); |
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Revision: 201007
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parents:
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|
487 |
|
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Revision: 201007
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|
488 |
iLock.Wait(); |
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Revision: 201007
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|
489 |
iOpenCount++; |
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Revision: 201007
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|
490 |
test.Printf(_L("Opened chunk %d\n"), iOpenCount); |
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Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
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|
491 |
if(iOpenCount == iMaxCount) |
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Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
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|
492 |
{ |
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Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
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|
493 |
test.Printf(_L("Opened=%d, max=%d: Allow chunks to close\n"), iOpenCount, iMaxCount); |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
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|
494 |
//release all waiting threads |
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Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
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|
495 |
//plus 1 preincrement so this |
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Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
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|
496 |
//thread also passes |
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Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
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|
497 |
iSemClose.Signal(iOpenCount); |
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Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
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|
498 |
iOpenCount = 0; |
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Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
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|
499 |
} |
4a8fed1c0ef6
Revision: 201007
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parents:
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|
500 |
iLock.Signal(); |
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Revision: 201007
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parents:
diff
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|
501 |
|
4a8fed1c0ef6
Revision: 201007
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parents:
diff
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|
502 |
|
4a8fed1c0ef6
Revision: 201007
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parents:
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|
503 |
iSemClose.Wait(); |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
504 |
chunk.Close(); |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
505 |
User::WaitForRequest(status); |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
506 |
|
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
507 |
// permit another chunk to be opened |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
508 |
iSemOpen.Signal(); |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
509 |
test.Close(); |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
510 |
} |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
511 |
|
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
512 |
virtual CTest* Clone() const |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
513 |
{ |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
514 |
//make shallow copy |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
515 |
return new CPciOpenChunkTest(*this); |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
516 |
} |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
517 |
|
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
518 |
|
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
519 |
private: |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
520 |
RSemaphore& iSemOpen; ///!< Represents the number of available PCI mappings |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
521 |
RSemaphore& iSemClose; ///!< Represents the number of threads waiting to close their chunk |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
522 |
RFastLock& iLock; |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
523 |
static TInt iOpenCount; |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
524 |
const TInt iMaxCount; |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
525 |
}; |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
526 |
|
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
527 |
template<ChunkOpenFn FUNC> |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
528 |
TInt CPciOpenChunkTest<FUNC>::iOpenCount = 0; |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
529 |
|
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
530 |
|
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
531 |
/** |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
532 |
Test which will perform various reads from a PCI address |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
533 |
space (config or memory) and confirm that values are read |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
534 |
as expected |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
535 |
*/ |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
536 |
class CPciAddressSpaceRead : public CPciTest |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
537 |
{ |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
538 |
public: |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
539 |
CPciAddressSpaceRead(const TDesC& aName, TInt aIterations, RPci& aDevice, |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
540 |
const TUserPciSpace& aSpace, const TPciTestInfo::TAddrSpaceTest& aInfo) |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
541 |
:CPciTest(aName, aIterations, aDevice), |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
542 |
iAddressSpace(aSpace.Clone()), iSpaceTestInfo(aInfo) |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
543 |
{ |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
544 |
} |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
545 |
|
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
546 |
CPciAddressSpaceRead(const CPciAddressSpaceRead& aOther) |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
547 |
:CPciTest(aOther)/* TODO-REVIEW have object-sliced aOther - is this ok?*/, |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
548 |
iAddressSpace(aOther.iAddressSpace->Clone()), iSpaceTestInfo(aOther.iSpaceTestInfo) |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
549 |
{ |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
550 |
} |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
551 |
|
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
552 |
virtual ~CPciAddressSpaceRead() |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
553 |
{ |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
554 |
delete iAddressSpace; |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
555 |
} |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
556 |
|
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
557 |
virtual void RunTest() |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
558 |
{ |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
559 |
__UHEAP_MARK; |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
560 |
RTest test(iName); |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
561 |
TestReadAddressSpace(*iAddressSpace, iSpaceTestInfo, test); |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
562 |
test.Close(); |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
563 |
__UHEAP_MARKEND; |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
564 |
} |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
565 |
|
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
566 |
virtual CTest* Clone() const |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
567 |
{ |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
568 |
//make shallow copy |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
569 |
return new CPciAddressSpaceRead(*this); |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
570 |
} |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
571 |
|
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
572 |
private: |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
573 |
TUserPciSpace* iAddressSpace; |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
574 |
const TPciTestInfo::TAddrSpaceTest& iSpaceTestInfo; |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
575 |
}; |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
576 |
|
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
577 |
/** |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
578 |
For aBuffer, test writing to it then reading back from aWindow |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
579 |
then write via window and read back from chunk |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
580 |
|
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
581 |
@param test The RTest object to use |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
582 |
@param aBuffer RChunk corresponding to a PCI accessible buffer |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
583 |
@param aWindow RChunk coressponding an appropriate System-to-PCI memory window |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
584 |
It is presumed to start at PCI address 0 |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
585 |
*/ |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
586 |
void DoLoopBackTest(RTest& test, RPciChunk aBuffer, RChunk aWindow) |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
587 |
{ |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
588 |
test.Start(_L("Test accessing memory via PCI")); |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
589 |
|
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
590 |
TUint8* const bufferBase = aBuffer.Base(); |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
591 |
const TUint bufferSize = aBuffer.Size(); |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
592 |
const TUint bufferPciBase = aBuffer.PciBase(); |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
593 |
|
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
594 |
TUint8* const windowBase = aWindow.Base(); |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
595 |
const TUint windowSize = aWindow.Size(); |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
596 |
|
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
597 |
#define PRINT(N) RDebug::Printf("%s = 0x%08x (%d)", #N, (N), (N)) |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
598 |
PRINT(bufferBase); |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
599 |
PRINT(bufferSize); |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
600 |
PRINT(bufferPciBase); |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
601 |
|
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
602 |
PRINT(windowBase); |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
603 |
PRINT(windowSize); |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
604 |
|
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
605 |
#undef PRINT |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
606 |
|
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
607 |
//need to check that the end of the buffer |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
608 |
//is within the windowed region |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
609 |
test(bufferPciBase + bufferSize <= windowSize); |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
610 |
TUint8* const bufferBaseWithinWindow = windowBase + bufferPciBase; |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
611 |
|
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
612 |
test.Next(_L("write chunk")); |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
613 |
for(TUint i = 0; i < bufferSize; ++i) |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
614 |
{ |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
615 |
//each byte will hold its own offset modulo 256 |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
616 |
bufferBase[i] = (TUint8)i; |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
617 |
} |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
618 |
|
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
619 |
test.Next(_L("read back via window")); |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
620 |
for(TUint j=0; j < bufferSize; ++j) |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
621 |
{ |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
622 |
const TUint8 result = bufferBaseWithinWindow[j]; |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
623 |
test_Equal(j%256, result); |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
624 |
} |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
625 |
|
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
626 |
//clear chunk |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
627 |
memclr(bufferBase, bufferSize); |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
628 |
test.Next(_L("write via window")); |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
629 |
for(TUint k=0; k < bufferSize; ++k) |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
630 |
{ |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
631 |
//each byte will hold its own offset modulo 256 |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
632 |
bufferBaseWithinWindow[k] = (TUint8)k; |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
633 |
} |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
634 |
|
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
635 |
test.Next(_L("read back from chunk")); |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
636 |
for(TUint l=0; l < bufferSize; ++l) |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
637 |
{ |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
638 |
const TUint8 result = bufferBase[l]; |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
639 |
test_Equal(l%256, result); |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
640 |
} |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
641 |
|
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
642 |
test.End(); |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
643 |
} |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
644 |
|
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
645 |
/** |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
646 |
Take care of opening a chunk, running the test and closing |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
647 |
*/ |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
648 |
template<ChunkOpenFn OPEN_FUNC> |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
649 |
inline void LoopBackTest(RPci& aPci, RTest& test, RChunk& aWindow) |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
650 |
{ |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
651 |
RPciChunk pciChunk; |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
652 |
const TInt chunkSize = 0x400; //1k |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
653 |
|
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
654 |
//call the specified chunk opening function |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
655 |
TRequestStatus status; |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
656 |
TInt r = ((aPci).*(OPEN_FUNC))(pciChunk, chunkSize, &status); |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
657 |
test_KErrNone(r); |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
658 |
DoLoopBackTest(test, pciChunk, aWindow); |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
659 |
pciChunk.Close(); |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
660 |
User::WaitForRequest(status); |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
661 |
} |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
662 |
|
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
663 |
/** |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
664 |
Run the loopback test for the 3 types of buffer supported by the PCI driver. |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
665 |
DChunk |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
666 |
DPlatChunk |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
667 |
Mapped In external memory |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
668 |
*/ |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
669 |
void TestLoopBack(RPci& aPci, RTest& test) |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
670 |
{ |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
671 |
test.Next(_L("Open PCI window")); |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
672 |
RChunk window; |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
673 |
|
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
674 |
TInt r = aPci.OpenPciWindowChunk(window); |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
675 |
test_KErrNone(r); |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
676 |
|
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
677 |
test.Next(_L("DChunk")); |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
678 |
LoopBackTest<&RPci::OpenPciDChunk>(aPci, test, window); |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
679 |
|
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
680 |
test.Next(_L("DPlatHwChunk")); |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
681 |
LoopBackTest<&RPci::OpenPciPlatHwChunk>(aPci, test, window); |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
682 |
|
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
683 |
test.Next(_L("DChunk (mapped in)")); |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
684 |
LoopBackTest<&RPci::OpenPciMappedChunk>(aPci, test, window); |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
685 |
|
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
686 |
window.Close(); |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
687 |
} |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
688 |
#ifndef __VC32__ //visual studio 6 doesn't approve of pointer to member function template parameters |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
689 |
/** |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
690 |
Run the CPciOpenChunkTest for each type of chunk. This function also creates (and destroys) the |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
691 |
necessary semaphores and locks. |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
692 |
CPciOpenChunkTest objects are run in multiple threads using MultipleTestRun(). |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
693 |
|
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
694 |
@param aDevice Handle to the test driver |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
695 |
@param test RTest to use. |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
696 |
@param aBufferLimit The maximum number of buffers which can be opened simultaneously |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
697 |
*/ |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
698 |
void TestBufferOpenConcurrency(RPci& aDevice, RTest& test, TInt aBufferLimit) |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
699 |
{ |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
700 |
RSemaphore semaphoreOpen; |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
701 |
RSemaphore semaphoreClose; |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
702 |
RFastLock lock; |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
703 |
|
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
704 |
TInt r = semaphoreOpen.CreateLocal(aBufferLimit); |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
705 |
test_KErrNone(r); |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
706 |
|
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
707 |
r = semaphoreClose.CreateLocal(0); |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
708 |
test_KErrNone(r); |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
709 |
|
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
710 |
r = lock.CreateLocal(); |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
711 |
test_KErrNone(r); |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
712 |
|
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
713 |
const TInt iterations = 3; |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
714 |
{ |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
715 |
test.Printf(_L("Opening %d PCI DChunks in %d threads\n"), aBufferLimit, aBufferLimit); |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
716 |
CPciOpenChunkTest<&RPci::OpenPciDChunk> |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
717 |
dChunkTest(_L("Concurrent-DChunk"), iterations, aDevice, semaphoreOpen, semaphoreClose, lock, aBufferLimit); |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
718 |
|
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
719 |
MultipleTestRun(test, dChunkTest, aBufferLimit); |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
720 |
} |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
721 |
|
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
722 |
{ |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
723 |
test.Printf(_L("Opening %d PCI DPlatHwChunks in %d threads\n"), aBufferLimit, aBufferLimit); |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
724 |
CPciOpenChunkTest<&RPci::OpenPciPlatHwChunk> |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
725 |
platChunkTest(_L("Concurrent-DPlatHwChunk"), iterations, aDevice, semaphoreOpen, semaphoreClose, lock, aBufferLimit); |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
726 |
|
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
727 |
MultipleTestRun(test, platChunkTest, aBufferLimit); |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
728 |
} |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
729 |
|
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
730 |
{ |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
731 |
test.Printf(_L("Opening %d PCI Mapped chunks in %d threads\n"), aBufferLimit, aBufferLimit); |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
732 |
CPciOpenChunkTest<&RPci::OpenPciMappedChunk> |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
733 |
mappedChunkTest(_L("Concurrent-DChunk(mapped)"), iterations, aDevice, semaphoreOpen, semaphoreClose, lock, aBufferLimit); |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
734 |
|
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
735 |
MultipleTestRun(test, mappedChunkTest, aBufferLimit); |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
736 |
} |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
737 |
|
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
738 |
semaphoreOpen.Close(); |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
739 |
semaphoreClose.Close(); |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
740 |
lock.Close(); |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
741 |
} |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
742 |
#endif |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
743 |
|
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
744 |
TInt E32Main() |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
745 |
{ |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
746 |
__UHEAP_MARK; |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
747 |
|
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
748 |
_LIT(KPci, "PCI"); |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
749 |
RTest test(KPci); |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
750 |
test.Start(_L("Running PCI tests\n")); |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
751 |
|
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
752 |
TInt r = User::LoadLogicalDevice(KPciLdd); |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
753 |
|
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
754 |
__KHEAP_MARK; |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
755 |
|
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
756 |
if(r==KErrNotFound) |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
757 |
{ |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
758 |
test.Printf(_L("No PCI system present - skipping test\n")); |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
759 |
return KErrNone; |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
760 |
} |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
761 |
if(r!=KErrNone && r!=KErrAlreadyExists) |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
762 |
{ |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
763 |
test_KErrNone(r); |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
764 |
} |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
765 |
|
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
766 |
test.Next(_L("Open non-existant device\n")); |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
767 |
RPci device; |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
768 |
TPciDevice unavailable; |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
769 |
r = device.Open(unavailable); |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
770 |
test_Equal(KErrNotFound, r); |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
771 |
|
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
772 |
RPci pciInfo; |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
773 |
r = pciInfo.Open(); |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
774 |
test_KErrNone(r); |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
775 |
|
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
776 |
test.Next(_L("Get test info from driver\n")); |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
777 |
TPciTestInfo info; |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
778 |
r = pciInfo.GetTestInfo(info); |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
779 |
test_KErrNone(r); |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
780 |
pciInfo.Close(); |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
781 |
|
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
782 |
test.Next(_L("Open test device\n")); |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
783 |
r = device.Open(info.iDevice); |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
784 |
test_KErrNone(r); |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
785 |
|
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
786 |
test.Next(_L("Run Device Unit Test\n")); |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
787 |
r=TestRunPciUnitTest(device); |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
788 |
test_KErrNone(r); |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
789 |
|
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
790 |
test.Next(_L("Read config space\n")); |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
791 |
TUserConfigSpace cs(device); |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
792 |
TestReadAddressSpace(cs, info.iCfgSpaceRead, test); |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
793 |
|
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
794 |
test.Next(_L("Write config space\n")); |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
795 |
TestWriteAddressSpace(cs, info.iCfgSpaceWrite, test); |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
796 |
|
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
797 |
test.Next(_L("Read memory space\n")); |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
798 |
TUserMemorySpace ms(device, info.iMemSpaceIndex); |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
799 |
TestReadAddressSpace(ms, info.iMemSpaceRead, test); |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
800 |
|
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
801 |
test.Next(_L("Modify memory space\n")); |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
802 |
TestWriteAddressSpace(ms, info.iMemSpaceWrite, test); |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
803 |
|
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
804 |
{ |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
805 |
const TInt addrSpaceThreadCount = 4; |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
806 |
const TInt iterations = 100; |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
807 |
test.Next(_L("Concurrent config space reads")); |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
808 |
CPciAddressSpaceRead cfgSpaceRead(_L("Cfg Space Read"), iterations, device, cs, info.iCfgSpaceRead); |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
809 |
MultipleTestRun(test, cfgSpaceRead, addrSpaceThreadCount); |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
810 |
|
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
811 |
test.Next(_L("Concurrent memory space reads")); |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
812 |
CPciAddressSpaceRead memSpaceRead(_L("Memory Space Read"), iterations, device, ms, info.iMemSpaceRead); |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
813 |
MultipleTestRun(test, memSpaceRead, addrSpaceThreadCount); |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
814 |
} |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
815 |
|
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
816 |
TInt testDChunkSize = 0x4000; |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
817 |
test.Next(_L("Open and Close DChunks\n")); |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
818 |
TestOpenAndCloseDChunk(device,test,testDChunkSize); |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
819 |
|
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
820 |
TInt testDPlatChunkSize = 0x2000; |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
821 |
test.Next(_L("Open and Close PlatHwChunks\n")); |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
822 |
TestOpenAndClosePciPlatHwChunk(device,test,testDPlatChunkSize); |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
823 |
|
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
824 |
//TestPciMapppedChunk() fails for sizes greater than 4K. |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
825 |
//The issue is that a block of externally mapped memory must be |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
826 |
//naturally alligned in order to be accessible to the PCI bus (ie |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
827 |
//an 8k buffer would have to start at an address which is a |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
828 |
//multiple of 8k. |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
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|
829 |
// |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
830 |
//Now we could fix this for sure on the kernel side, by making |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
831 |
//sure we only commit correctly aligned memory into the chunk (as |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
832 |
//the pci driver itself does), |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
833 |
//However, by using a 4k chunk, we know this will be on a page |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
834 |
//boundary so the alignment is correct (assuming the page size |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
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|
835 |
//isn't changed). |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
836 |
TInt testMapppedChunkSize = 0x1000; |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
837 |
test.Next(_L("Open and Close Pci Mappped Chunk\n")); |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
838 |
TestPciMapppedChunk(device,test,testMapppedChunkSize); |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
839 |
|
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
840 |
test.Next(_L("Open and Close Pci Window Chunk\n")); |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
841 |
TestPciWindowChunk(device,test); |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
842 |
|
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
843 |
const TInt numberOfThreads = info.iNumberOfBars; |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
844 |
test.Printf(_L("Open buffers concurrently, max supported = %d\n"), numberOfThreads); |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
845 |
#ifndef __VC32__ |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
846 |
TestBufferOpenConcurrency(device, test, numberOfThreads); |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
847 |
#else |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
848 |
test.Printf(_L("TestBufferOpenConcurrency not implemented for WINS"), numberOfThreads); |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
849 |
#endif |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
850 |
|
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
851 |
test.Next(_L("Test loop back")); |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
852 |
TestLoopBack(device, test); |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
853 |
|
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
854 |
device.Close(); |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
855 |
__KHEAP_MARKEND; |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
856 |
|
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
857 |
r = User::FreeLogicalDevice(KPciLdd); |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
858 |
test_KErrNone(r); |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
859 |
|
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
860 |
test.End(); |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
861 |
test.Close(); |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
862 |
|
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
863 |
__UHEAP_MARKEND; |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
864 |
return KErrNone; |
4a8fed1c0ef6
Revision: 201007
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
865 |
} |