_PrintNtConsole AtaCommand AtaCommand48 AtaCommandFlags AtaCommands48 AtapiAdapterControl AtapiCallBack__ AtapiCallBack_X AtapiCheckInterrupt__ AtapiDisableInterrupts AtapiEnableInterrupts AtapiEnableInterrupts__ AtapiHwInitialize AtapiHwInitialize__ AtapiHwInitializeChanger AtapiInterrupt AtapiInterrupt2 AtapiInterrupt__ AtapiInterruptDpc AtaPio2Mode AtaPioMode AtapiParseArgumentString AtapiQueueTimerDpc AtapiReadPortBufferN_template AtapiReadPortBufferN_template AtapiReadPortBufferN_template AtapiReadPortExN_template AtapiReadPortExN_template AtapiReadPortExN_template AtapiReadPortN_template AtapiReadPortN_template AtapiReadPortN_template AtapiReadPortN_template AtapiRegCheckDevLunValue AtapiRegCheckDevValue AtapiRegCheckParameterValue AtapiRegGetStringParameterValue AtapiResetController AtapiResetController__ AtapiSendCommand AtapiSoftReset AtapiStartIo AtapiStartIo__ AtapiSuckPort2 AtapiTimerDpc AtapiWritePortBufferN_template AtapiWritePortBufferN_template AtapiWritePortBufferN_template AtapiWritePortExN_template AtapiWritePortExN_template AtapiWritePortExN_template AtapiWritePortN_template AtapiWritePortN_template AtapiWritePortN_template AtapiWritePortN_template AtaUmode AtaWmode BuildMechanismStatusSrb BuildRequestSenseSrb DriverEntry EncodeVendorStr ForceSimplex g_foo g_opt_AtapiDmaRawRead g_opt_AtapiSendDisableIntr g_opt_Verbose g_opt_VirtualMachine g_opt_WaitBusyCount g_opt_WaitBusyDelay g_opt_WaitDrqDelay g_Perf g_PerfDt g_WaitBusyInISR HalDisplayString IdeBuildSenseBuffer IdeMediaStatus IdeReadWrite IdeSendCommand IdeSendSmartCommand IdeVerify InDriverEntry IssueIdentify ITEMS_TO_QUERY ITEMS_TO_QUERY MapError RESET_COMPLETE_ALL RESET_COMPLETE_CURRENT RESET_COMPLETE_NONE RETTYPE_XXableInterrupts RETVAL_XXableInterrupts SavedRegPath SavedRegPathBuffer SetCheckPoint SetDriveParameters SkipRaids uniata_comm_name UniAtaCalculateLBARegs UniAtaCalculateLBARegsBack UniataDumpATARegs UniataForgetDevice UniataInitAtaCommands UniataIsIdle UniataNanoSleep UniataNeedQueueing UniataUserDeviceReset ver_string WaitForDrq WaitForIdleLong WaitOnBaseBusy WaitOnBaseBusyLong WaitOnBusy WaitOnBusyLong WaitShortForDrq WinVer_WDM_Model

UCHAR DDKFASTAPI WaitShortForDrq ( IN PHW_CHANNEL  chan ) Definition at line 665 of file id_ata.cpp. { ULONG i; UCHAR Status; for (i=0; i<2; i++) { GetStatus(chan, Status); if (Status & IDE_STATUS_BUSY) { AtapiStallExecution(g_opt_WaitDrqDelay); } else if (Status & IDE_STATUS_DRQ) { break; } else { AtapiStallExecution(g_opt_WaitDrqDelay); } } return Status; } // end WaitShortForDrq()