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163 { |
163 { |
164 return (TState)(aPage&EStateMask); |
164 return (TState)(aPage&EStateMask); |
165 } |
165 } |
166 |
166 |
167 /** |
167 /** |
168 Page moving has ended so set the page back to committed if no other |
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169 operation has occurred/is occurring. |
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170 |
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171 @param aEntry A reference to the entry to update. |
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172 */ |
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173 static FORCE_INLINE void MovePageEnd(TPhysAddr& aEntry) |
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174 { |
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175 if (State(aEntry) == EMoving) |
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176 aEntry = (aEntry & ~EStateMask) | ECommitted; |
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177 } |
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178 |
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179 /** |
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180 Update the physical address in the array entry \a aEntry. |
168 Update the physical address in the array entry \a aEntry. |
181 @param aEntry A reference to the entry to update. |
169 @param aEntry A reference to the entry to update. |
182 @param aPhysAddr The new physical address. |
170 @param aPhysAddr The new physical address. |
183 */ |
171 */ |
184 static FORCE_INLINE void PageMoveNewAddr(TPhysAddr& aEntry, TPhysAddr aPhysAddr) |
172 static FORCE_INLINE void PageMoveNewAddr(TPhysAddr& aEntry, TPhysAddr aPhysAddr) |
413 @return Pointer to the array entry, NULL if the page cannot be moved. |
401 @return Pointer to the array entry, NULL if the page cannot be moved. |
414 |
402 |
415 @see RPageArray::MovePageEnd() |
403 @see RPageArray::MovePageEnd() |
416 */ |
404 */ |
417 TPhysAddr* MovePageStart(TUint aIndex, TIter& aPageList); |
405 TPhysAddr* MovePageStart(TUint aIndex, TIter& aPageList); |
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406 |
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407 |
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408 /** |
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409 Page moving has ended so set the page back to committed if no other |
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410 operation has occurred/is occurring. |
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411 |
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412 @param aEntry A reference to the entry to update. |
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413 @param aIndex The index of the page that was moved. |
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414 */ |
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415 void MovePageEnd(TPhysAddr& aEntry, TUint aIndex); |
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416 |
418 |
417 |
419 /** |
418 /** |
420 Return the array entry for index \a aIndex. |
419 Return the array entry for index \a aIndex. |
421 */ |
420 */ |
422 TPhysAddr Page(TUint aIndex); |
421 TPhysAddr Page(TUint aIndex); |
859 MmuLock::Lock(); |
858 MmuLock::Lock(); |
860 ReleasePage(aIndex,-aDelta); |
859 ReleasePage(aIndex,-aDelta); |
861 MmuLock::Unlock(); |
860 MmuLock::Unlock(); |
862 } |
861 } |
863 |
862 |
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863 FORCE_INLINE void RPageArray::MovePageEnd(TPhysAddr& aEntry, TUint aIndex) |
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864 { |
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865 __NK_ASSERT_DEBUG(PageEntry(aIndex) == &aEntry); |
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866 if (State(aEntry) == EMoving) |
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867 aEntry = (aEntry & ~EStateMask) | ECommitted; |
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868 ReleasePage(aIndex, 0); |
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869 } |
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870 |
864 #endif |
871 #endif |