291 

   291 

   292 	__PRINT4(_L("CAtaDisk::ReadL() pos:%u:%u, len:%u, offset:%u"), I64HIGH(aPos), I64LOW(aPos), aLength, anOffset);

   292 	__PRINT4(_L("CAtaDisk::ReadL() pos:%u:%u, len:%u, offset:%u"), I64HIGH(aPos), I64LOW(aPos), aLength, anOffset);

   293 	User::LeaveIfError(iDrive.ReadNonCritical(aPos,aLength,aTrg,aMessage,anOffset, aFlag));

   293 	User::LeaveIfError(iDrive.ReadNonCritical(aPos,aLength,aTrg,aMessage,anOffset, aFlag));

   294 	}

   294 	}

   295 

   295 

   297 //-------------------------------------------------------------------------------------

   296 //-------------------------------------------------------------------------------------

   298 

   297 

   299 /**

   298 /**

   300     Write data to the media directly without any cached.

   299     Write data to the media directly without any cached.

   301     Mostly used by file IO

   300     Mostly used by file IO

   324 

   323 

   325     //-- invalidate affected(if any) part of the FAT cache in the case if someone used to write data to FAT area, which usually do not happen 

   324     //-- invalidate affected(if any) part of the FAT cache in the case if someone used to write data to FAT area, which usually do not happen 

   326     iFatMount->FAT().InvalidateCacheL(aPos,aLength);

   325     iFatMount->FAT().InvalidateCacheL(aPos,aLength);

   327 

   326 

   328 	}

   327 	}

   330 

   328 

   331 //-------------------------------------------------------------------------------------

   329 //-------------------------------------------------------------------------------------

   332 

   330 

   333 /** Get information for last disk error */

   331 /** Get information for last disk error */

   334 TInt CAtaDisk::GetLastErrorInfo(TDes8& aErrorInfo) const

   332 TInt CAtaDisk::GetLastErrorInfo(TDes8& aErrorInfo) const

   453 	TUint8* pos=RamDiskBase()+I64LOW(aPos);

   451 	TUint8* pos=RamDiskBase()+I64LOW(aPos);

   454 	TPtrC8 buf(pos,aLength);

   452 	TPtrC8 buf(pos,aLength);

   455 	aMessage.WriteL(0,buf,anOffset);

   453 	aMessage.WriteL(0,buf,anOffset);

   456 	}

   454 	}

   457 

   455 

   459 //-------------------------------------------------------------------------------------

   456 //-------------------------------------------------------------------------------------

   460 //

   457 //

   461 // Write from thread relative descriptor into ramDrive

   458 // Write from thread relative descriptor into ramDrive

   462 //

   459 //

   463 void CRamDisk::WriteL(TInt64 aPos,TInt aLength,const TAny* /*aSrc*/,const RMessagePtr2 &aMessage,TInt anOffset, TUint /*aFlag*/)

   460 void CRamDisk::WriteL(TInt64 aPos,TInt aLength,const TAny* /*aSrc*/,const RMessagePtr2 &aMessage,TInt anOffset, TUint /*aFlag*/)

   476 

   473 

   477 

   474 

   478 

   475 

   479 

   476 

   480 

   477