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1 // Copyright (c) 1997-2009 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 // e32test\system\d_tick.h |
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15 // |
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16 // |
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17 |
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18 #if !defined(__D_TICK_H__) |
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19 #define __D_TICK_H__ |
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20 #include <e32cmn.h> |
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21 #ifndef __KERNEL_MODE__ |
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22 #include <e32std.h> |
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23 #endif |
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24 |
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25 _LIT(KTickTestLddName,"TickTest"); |
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26 |
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27 const TInt KMaxTimers=8; |
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28 |
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29 class TCapsTickTestV01 |
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30 { |
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31 public: |
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32 TVersion iVersion; |
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33 }; |
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34 |
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35 struct STickTestInfo |
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36 { |
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37 TInt iMinErr; |
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38 TInt iMaxErr; |
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39 TInt iAvgErr; |
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40 TUint iTotalTime; |
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41 TInt iCount; |
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42 TInt iRequestedCount; |
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43 }; |
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44 |
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45 struct STimerStartInfo |
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46 { |
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47 TInt iMode; |
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48 TInt iMin; |
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49 TInt iRange; |
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50 TInt iCount; |
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51 TRequestStatus* iStatus; |
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52 }; |
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53 |
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54 #define PERIODIC(i,s,iv,c) \ |
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55 STimerStartInfo i; i.iStatus=&s; i.iMin=iv; i.iRange=1; i.iCount=c; i.iMode=EPeriodic |
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56 #define NSHOTREL(i,s,m,r,c) \ |
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57 STimerStartInfo i; i.iStatus=&s; i.iMin=m; i.iRange=r; i.iCount=c; i.iMode=EOneShot |
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58 #define NSHOTABS(i,s,m,r,c) \ |
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59 STimerStartInfo i; i.iStatus=&s; i.iMin=m; i.iRange=r; i.iCount=c; i.iMode=EAbsolute |
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60 #define NSHOTDLY(i,s,p,d,c) \ |
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61 STimerStartInfo i; i.iStatus=&s; i.iMin=p; i.iRange=d; i.iCount=c; i.iMode=ETickDelay |
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62 |
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63 class RTickTest : public RBusLogicalChannel |
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64 { |
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65 public: |
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66 enum TControl |
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67 { |
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68 EControlStart, |
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69 EControlStop, |
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70 EControlGetInfo, |
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71 EControlReadRtc, |
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72 EControlGetTickPeriod, |
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73 }; |
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74 |
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75 enum TMode |
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76 { |
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77 EOneShot, |
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78 EPeriodic, |
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79 EAbsolute, |
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80 ETickDelay, |
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81 }; |
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82 public: |
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83 #ifndef __KERNEL_MODE__ |
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84 inline TInt Open() |
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85 { return DoCreate(KTickTestLddName(),TVersion(0,1,1),KNullUnit,NULL,NULL); } |
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86 inline TInt StartPeriodic(TRequestStatus& aStatus, TInt aId, TInt aInterval, TInt aCount) |
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87 { aStatus=KRequestPending; PERIODIC(info,aStatus,aInterval,aCount); return DoControl(EControlStart, (TAny*)aId, &info); } |
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88 inline TInt StartNShotRel(TRequestStatus& aStatus, TInt aId, TInt aMin, TInt aRange, TInt aCount) |
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89 { aStatus=KRequestPending; NSHOTREL(info,aStatus,aMin,aRange,aCount); return DoControl(EControlStart, (TAny*)aId, &info); } |
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90 inline TInt StartNShotAbs(TRequestStatus& aStatus, TInt aId, TInt aMin, TInt aRange, TInt aCount) |
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91 { aStatus=KRequestPending; NSHOTABS(info,aStatus,aMin,aRange,aCount); return DoControl(EControlStart, (TAny*)aId, &info); } |
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92 inline TInt StartNShotDelay(TRequestStatus& aStatus, TInt aId, TInt aPeriod, TInt aDelay, TInt aCount) |
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93 { aStatus=KRequestPending; NSHOTDLY(info,aStatus,aPeriod,aDelay,aCount); return DoControl(EControlStart, (TAny*)aId, &info); } |
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94 inline TInt Stop(TInt aId) |
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95 { return DoControl(EControlStop, (TAny*)aId); } |
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96 inline TInt GetInfo(TInt aId, STickTestInfo& anInfo) |
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97 { return DoControl(EControlGetInfo, (TAny*)aId, &anInfo); } |
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98 inline TInt ReadRtc(TTime& aSwRtc, TTime& aHwRtc) |
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99 { return DoControl(EControlReadRtc, &aSwRtc, &aHwRtc); } |
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100 inline TInt TickPeriodUs() |
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101 { return DoControl(EControlGetTickPeriod); } |
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102 #endif |
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103 }; |
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104 |
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105 #endif |