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1 // Copyright (c) 2009-2009 Nokia Corporation and/or its subsidiary(-ies). |
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2 // All rights reserved. |
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3 // This component and the accompanying materials are made available |
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4 // under the terms of the License "Eclipse Public License v1.0" |
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5 // which accompanies this distribution, and is available |
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6 // at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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7 // |
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8 // Initial Contributors: |
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9 // Nokia Corporation - initial contribution. |
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10 // |
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11 // Contributors: |
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12 // |
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13 // Description: |
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14 // e32\nkern\nk_mon.cpp |
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15 // Kernel crash debugger - NKERN platform-independent portion |
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16 // |
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17 // |
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18 |
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19 #include <kernel/monitor.h> |
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20 #include "nk_priv.h" |
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21 |
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22 extern void DisplayNThreadPlatformSpecific(Monitor& m, NThread* pT); |
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23 |
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24 |
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25 EXPORT_C void Monitor::DisplayNThreadInfo(NThread* pT) |
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26 { |
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27 TBuf8<80> buf=_L8("NThread @ "); |
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28 buf.AppendNumFixedWidth((TUint)pT,EHex,8); |
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29 buf+=_L8(" Pri "); |
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30 buf.AppendNum((TUint)pT->iPriority); |
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31 buf+=_L8(" NState "); |
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32 switch (pT->iSpare1) |
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33 { |
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34 case NThread::EReady: buf+=_L8("READY"); break; |
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35 case NThread::ESuspended: buf+=_L8("SUSPENDED"); break; |
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36 case NThread::EWaitFastSemaphore: buf+=_L8("WAITFSEM "); buf.AppendNumFixedWidth((TUint)pT->iWaitObj,EHex,8); break; |
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37 case NThread::ESleep: buf+=_L8("SLEEP"); break; |
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38 case NThread::EBlocked: buf+=_L8("BLOCKED"); break; |
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39 case NThread::EDead: buf+=_L8("DEAD"); break; |
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40 case NThread::EWaitDfc: buf+=_L8("WAITDFC"); break; |
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41 default: buf+=_L8("??"); buf.AppendNumFixedWidth((TUint)pT->iSpare1,EHex,8); break; |
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42 } |
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43 PrintLine(buf); |
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44 Printf("SavedSP=%08x Next=%08x Prev=%08x Att=%02x\r\n",pT->iSavedSP,pT->iNext,pT->iPrev,pT->iSpare2); |
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45 Printf("HeldFM=%08x WaitFM=%08x AddrSp=%08x\r\n",pT->iHeldFastMutex,pT->iWaitFastMutex,pT->iAddressSpace); |
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46 Printf("Time=%d Timeslice=%d ReqCount=%d\r\n",pT->iTime,pT->iTimeslice,pT->iRequestSemaphore.iCount); |
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47 Printf("SuspendCount=%d CsCount=%d CsFunction=%08x\r\n",pT->iSuspendCount,pT->iCsCount,pT->iCsFunction); |
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48 Printf("iUserModeCallbacks=%08x iSpare7=%08x iSpare8=%08x\r\n", pT->iUserModeCallbacks, pT->iSpare7, pT->iSpare8); |
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49 DisplayNThreadPlatformSpecific(*this, pT); |
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50 NewLine(); |
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51 } |
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52 |
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53 void Monitor::DisplayNFastSemInfo(NFastSemaphore* pS) |
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54 { |
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55 Printf("NFastSemaphore @ %08x Count %d OwningThread %08x\r\n",pS,pS->iCount,pS->iOwningThread); |
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56 } |
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57 |
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58 void Monitor::DisplayNFastMutexInfo(NFastMutex* pM) |
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59 { |
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60 Printf("NFastMutex @ %08x HoldingThread %08x iWaiting %08x\r\n",pM,pM->iHoldingThread,pM->iWaiting); |
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61 } |
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62 |
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63 void Monitor::DisplaySchedulerInfo() |
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64 { |
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65 TScheduler* pS=TScheduler::Ptr(); |
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66 Printf("SCHEDULER @%08x: CurrentThread %08x\r\n",pS,pS->iCurrentThread); |
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67 Printf("RescheduleNeeded=%02x DfcPending=%02x KernCSLocked=%08x\r\n",pS->iRescheduleNeededFlag,pS->iDfcPendingFlag,pS->iKernCSLocked); |
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68 Printf("DFCS: next %08x prev %08x\r\n",pS->iDfcs.iA.iNext,pS->iDfcs.iA.iPrev); |
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69 Printf("ProcessHandler=%08x, AddressSpace=%08x\r\n",pS->iProcessHandler,pS->iAddressSpace); |
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70 Printf("SYSLOCK: HoldingThread %08x iWaiting %08x\r\n",pS->iLock.iHoldingThread,pS->iLock.iWaiting); |
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71 Printf("Extras 0: %08x 1: %08x 2: %08x 3: %08x\r\n",pS->iExtras[0],pS->iExtras[1],pS->iExtras[2],pS->iExtras[3]); |
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72 Printf("Extras 4: %08x 5: %08x 6: %08x 7: %08x\r\n",pS->iExtras[4],pS->iExtras[5],pS->iExtras[6],pS->iExtras[7]); |
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73 Printf("Extras 8: %08x 9: %08x A: %08x B: %08x\r\n",pS->iExtras[8],pS->iExtras[9],pS->iExtras[10],pS->iExtras[11]); |
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74 Printf("Extras C: %08x D: %08x E: %08x F: %08x\r\n",pS->iExtras[12],pS->iExtras[13],pS->iExtras[14],pS->iExtras[15]); |
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75 } |
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76 |