--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/adaptationlayer/devicemodecontroller/dmc_ext/src/dmc_extension.cpp Fri Nov 06 17:28:23 2009 +0000
@@ -0,0 +1,468 @@
+/*
+* Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of the License "Eclipse Public License v1.0"
+* which accompanies this distribution, and is available
+* at the URL "http://www.eclipse.org/legal/epl-v10.html".
+*
+* Initial Contributors:
+* Nokia Corporation - initial contribution.
+*
+* Contributors:
+*
+* Description:
+* Implementation of DMC extension.
+*
+*/
+
+
+// INCLUDE FILES
+#include <kern_priv.h> // DfcQue0()->iThread->iPriority
+#include <isikernel.h> // TIsiKernelSend
+#include <isakernelapi.h> // DIsaKernelAPI
+#include <iscnokiadefinitions.h> // EIscNokiaDMC
+#include <pn_const.h> // PN constants
+#include <phonetisi.h> // ISI_HEADER_***
+#include "dmc_extension.h" // DDmcExtension
+#include "dmc_trace.h"
+#include "dmc_event_handler_ape_cent.h"
+
+#include "osttracedefinitions.h" // For Open System Trace
+#ifdef OST_TRACE_COMPILER_IN_USE
+#include "dmc_extensionTraces.h"
+#endif
+
+
+// EXTERNAL DATA STRUCTURES
+// EXTERNAL FUNCTION PROTOTYPES
+// CONSTANTS
+// MACROS
+// LOCAL CONSTANTS AND MACROS
+#define DFC_OBJECT_PRIORITY 1 // priority for DFC object, 1 is default
+
+_LIT(KDmcName, "DMC"); // Name given to power handler
+_LIT(KDMCExtDfc, "DMCExtDFC"); // Name given to DfcQCreate()
+
+// MODULE DATA STRUCTURES
+DDmcExtension* DDmcExtension::iDmcExtPtr(NULL);
+
+// LOCAL FUNCTION PROTOTYPES
+// FORWARD DECLARATIONS
+
+
+// ============================ MEMBER FUNCTIONS ===============================
+// -----------------------------------------------------------------------------
+// Extension entry point
+// -----------------------------------------------------------------------------
+//
+DECLARE_STANDARD_EXTENSION()
+ {
+ OstTrace0(TRACE_ENTRY_EXIT, DECLARE_STANDARD_EXTENSION_ENTRY,
+ "DMC:KERN_EXTEN: DECLARE_STANDARD_EXTENSION() # IN");
+ DMC_TRACE(("DMC:KERN_EXTEN: DECLARE_STANDARD_EXTENSION() # IN"));
+
+ DDmcExtension::iDmcExtPtr = new DDmcExtension;
+
+ DMC_TRACE((("DMC:KERN_EXTEN: DECLARE_STANDARD_EXTENSION() - iDmcExtPtr 0x%x:"),
+ DDmcExtension::iDmcExtPtr));
+
+ DMC_TRACE_ASSERT_RESET(DDmcExtension::iDmcExtPtr, "DMC:KERN_EXTEN: create failed",
+ KErrNoMemory);
+
+ DDmcExtension::iDmcExtPtr->Init();
+
+ DMC_TRACE(("DMC:KERN_EXTEN: DECLARE_STANDARD_EXTENSION() - call Init()"));
+
+ OstTrace0(TRACE_ENTRY_EXIT, DECLARE_STANDARD_EXTENSION_RETURN,
+ "DMC:KERN_EXTEN:DECLARE_STANDARD_EXTENSION()# OUT - KErrNone");
+ DMC_TRACE(("DMC:KERN_EXTEN: DECLARE_STANDARD_EXTENSION() # OUT - KErrNone"));
+
+ return KErrNone;
+ }
+
+
+// -----------------------------------------------------------------------------
+// DDmcExtension::DDmcExtension
+// Constructor
+// -----------------------------------------------------------------------------
+//
+DDmcExtension::DDmcExtension()
+ : DPowerHandler(KDmcName)
+ , iDmcDfcQueuePtr(NULL)
+ , iReceiveMsgPtr(NULL)
+ , iIsaKernelAPIOpenStatus(KErrUnknown)
+ , iIsaKernelAPIReceiveStatus(KErrUnknown)
+ , iIsaKernelModemStatus(EIscConnectionNotOk)
+ , iChannelOpenedDfcPtr(NULL)
+ , iMsgReceivedDfcPtr(NULL)
+ , iStateChangedDfcPtr(NULL)
+ , iPowerDownDfcPtr(NULL)
+ {
+ OstTrace0(TRACE_ENTRY_EXIT, DDMC_DDMC_ENTRY, "DMC:KERN_EXTEN: DDmcExtension() # IN");
+ DMC_TRACE(("DMC:KERN_EXTEN: DDmcExtension() # IN"));
+
+ TInt dfcQueueDmcPriority = (Kern::DfcQue0()->iThread->iPriority) + 1;
+
+ DMC_TRACE((("DMC:KERN_EXTEN: DDmcExtension() - dfcQueueDmcPriority: %d"),
+ dfcQueueDmcPriority));
+
+ // DFC queue must be created in the critical section
+ NKern::ThreadEnterCS();
+ TInt dfcStatus = Kern::DfcQCreate(iDmcDfcQueuePtr, dfcQueueDmcPriority, &KDMCExtDfc);
+
+ NKern::ThreadLeaveCS();
+
+ DMC_TRACE((("DMC:KERN_EXTEN: DDmcExtension() - dfcStatus: 0x%x "), dfcStatus));
+ DMC_TRACE_ASSERT_RESET(dfcStatus == KErrNone , "Kern::DfcQCreate failed", dfcStatus);
+
+ OstTrace1(TRACE_FLOW, DDMC_DMC_1,"DMC:KERN_EXTEN: DDmcExtension() - return; KErrNone=%d", KErrNone);
+ DMC_TRACE((("DMC:KERN_EXTEN: DDmcExtension() - InitiDmcDfcQueuePtr: 0x%x "), iDmcDfcQueuePtr));
+
+ // We never delete this objects because DMC is running as long as a device is running.
+ iChannelOpenedDfcPtr = new TDfc(ChannelOpenedDfc, this, iDmcDfcQueuePtr, DFC_OBJECT_PRIORITY);
+ iMsgReceivedDfcPtr = new TDfc(MsgReceivedDfc, this, iDmcDfcQueuePtr, DFC_OBJECT_PRIORITY);
+ iStateChangedDfcPtr = new TDfc(StateChangedDfc, this, iDmcDfcQueuePtr, DFC_OBJECT_PRIORITY);
+ iPowerDownDfcPtr = new TDfc(PowerDownDfc, this, iDmcDfcQueuePtr, DFC_OBJECT_PRIORITY);
+
+ DMC_TRACE_ASSERT_RESET(iChannelOpenedDfcPtr,
+ "DMC:KERN_EXTEN: DDmcExtension() - iChannelOpenedDfcPtr",
+ KErrNoMemory);
+ DMC_TRACE_ASSERT_RESET(iMsgReceivedDfcPtr,
+ "DMC:KERN_EXTEN: DDmcExtension() - iMsgReceivedDfcPtr",
+ KErrNoMemory);
+ DMC_TRACE_ASSERT_RESET(iStateChangedDfcPtr,
+ "DMC:KERN_EXTEN: DDmcExtension() - iStateChangedDfcPtr",
+ KErrNoMemory);
+
+ DMC_TRACE_ASSERT_RESET(iPowerDownDfcPtr,
+ "DMC:KERN_EXTEN: DDmcExtension() - iPowerDownDfcPtr",
+ KErrNoMemory);
+
+ OstTrace0(TRACE_ENTRY_EXIT, DDMC_DDMC_RETURN, "DMC:KERN_EXTEN: DDmcExtension() # OUT");
+ DMC_TRACE(("DMC:KERN_EXTEN: DDmcExtension() # OUT"));
+ }
+
+
+// -----------------------------------------------------------------------------
+// DDmcExtension::Init
+// Handles the initialization of DMC
+// -----------------------------------------------------------------------------
+//
+void DDmcExtension::Init()
+ {
+ OstTrace0(TRACE_ENTRY_EXIT, DDMC_INIT_ENTRY, "DMC:KERN_EXTEN: Init() # IN");
+ DMC_TRACE(("DMC:KERN_EXTEN: Init() # IN"));
+
+ OstTrace0(TRACE_FLOW, DDMC_INIT_1, "DMC:KERN_EXTEN: Init() - DPowerHandler -> Add");
+ DMC_TRACE(("DMC:KERN_EXTEN: Init() - DPowerHandler -> Add"));
+
+ // Register to Power Handler
+ Add();
+
+ OstTrace0(TRACE_FLOW, DDMC_INIT_2, "DMC:KERN_EXTEN: Init() - DIsaKernelAPI::NewF");
+ DMC_TRACE(("DMC:KERN_EXTEN: Init() - DIsaKernelAPI::NewF"));
+
+ // Create new IsaKernelAPI object. Throws Kern::Fault if the allocation fails
+ iIsaKernelApiPtr = DIsaKernelAPI::NewF();
+
+ iIsaKernelApiPtr->Open(EIscNokiaDMC, iIsaKernelAPIOpenStatus, *iChannelOpenedDfcPtr);
+
+ OstTrace1(TRACE_FLOW, DDMC_INIT_3,"DMC:KERN_EXTEN: Init() - iIsaKernelAPIOpenStatus: %d ",
+ iIsaKernelAPIOpenStatus);
+ DMC_TRACE((("DMC:KERN_EXTEN: Init() - iIsaKernelAPIOpenStatus %d: "), iIsaKernelAPIOpenStatus));
+
+ OstTrace0(TRACE_ENTRY_EXIT, DDMC_INIT_RETURN, "DMC:KERN_EXTEN: Init() # OUT");
+ DMC_TRACE(("DMC:KERN_EXTEN: Init() # OUT"));
+ }
+
+
+// -----------------------------------------------------------------------------
+// DDmcExtension::PowerUp
+// Handles the powering up of the device
+// -----------------------------------------------------------------------------
+//
+void DDmcExtension::PowerUp()
+ {
+ OstTrace0(TRACE_ENTRY_EXIT, DDMC_POWER_UP_ENTRY, "DMC:KERN_EXTEN: PowerUp() # IN");
+ DMC_TRACE(("DMC:KERN_EXTEN: PowerUp() # IN"));
+
+ OstTrace0(TRACE_FLOW, DDMC_POWERUP, "DMC:KERN_EXTEN: PowerUp() - PM asks PowerUp");
+ DMC_TRACE(("DMC:KERN_EXTEN: PowerUp() - PM asks PowerUp"));
+
+ // We have nothing to do in this phase, so acknowledge to powerhandler.
+ PowerUpDone();
+
+ OstTrace0(TRACE_ENTRY_EXIT, DDMC_POWER_UP_RETURN, "DMC:KERN_EXTEN: PowerUp() # OUT");
+ DMC_TRACE(("DMC:KERN_EXTEN: PowerUp() # OUT"));
+ }
+
+
+// -----------------------------------------------------------------------------
+// DDmcExtension::PowerDown
+// Handles the powering down of the extension.
+// -----------------------------------------------------------------------------
+//
+void DDmcExtension::PowerDown(TPowerState aTargetState)
+ {
+ OstTrace1(TRACE_ENTRY_EXIT, DDMC_POWERDOWN_ENTRY,
+ "DMC:KERN_EXTEN: PowerDown() # IN - aTargetState: 0x%x", (TUint)(aTargetState));
+ // TPowerState is printed only for debugging purpose. See the values in e32power.h.
+ DMC_TRACE((("DMC:KERN_EXTEN: PowerDown() # IN - aTargetState: 0x%x "), aTargetState));
+
+ if (NKern::CurrentContext() == NKern::EInterrupt)
+ {
+ iPowerDownDfcPtr->Add();
+ }
+ else
+ {
+ iPowerDownDfcPtr->Enque();
+ }
+
+ OstTrace0(TRACE_ENTRY_EXIT, DDMC_POWERDOWN_RETURN, "DMC:KERN_EXTEN: PowerDown() # OUT");
+ DMC_TRACE(("DMC:KERN_EXTEN: PowerDown() # OUT"));
+ }
+
+
+// -----------------------------------------------------------------------------
+// DDmcExtension::ChannelOpenedDfc
+// Dfc function, called by IsaKernelIF when channel is opened
+// -----------------------------------------------------------------------------
+//
+void DDmcExtension::ChannelOpenedDfc(TAny *aPtr)
+ {
+ OstTrace1(TRACE_ENTRY_EXIT, DDMC_CHANNEL_OPEN_DFC_ENTRY,
+ "DMC:KERN_EXTEN: ChannelOpenedDfc() # IN - aPtr: 0x%x", (TUint)(aPtr));
+ DMC_TRACE((("DMC:KERN_EXTEN: ChannelOpenedDfc() # IN - aPtr: 0x%x"), aPtr));
+ DMC_TRACE_ASSERT_RESET(aPtr, "DMC:EH_APE_CEN: ChannelOpenedDfc() - Kernel NULL pointer",
+ KErrNoMemory);
+
+ DDmcExtension* dmcExtPtr = static_cast<DDmcExtension*>(aPtr);
+
+ dmcExtPtr->CompleteIadInit();
+
+ OstTrace0(TRACE_ENTRY_EXIT, DDMC_CHANNEL_OPEN_DFC_RETURN,
+ "DMC:KERN_EXTEN: ChannelOpenedDfc() # OUT");
+ DMC_TRACE(("DMC:KERN_EXTEN: ChannelOpenedDfc() # OUT"));
+ }
+
+
+// -----------------------------------------------------------------------------
+// DDmcExtension::MsgReceivedDfc
+// Dfc function, called by IsaKernelIF when a message is received
+// -----------------------------------------------------------------------------
+//
+void DDmcExtension::MsgReceivedDfc(TAny *aPtr)
+ {
+ OstTrace1(TRACE_ENTRY_EXIT, DDMC_MSG_RECEIVED_DFC_ENTRY,
+ "DMC:KERN_EXTEN: MsgReceivedDfc() # IN - aPtr: 0x%x", (TUint)(aPtr));
+ DMC_TRACE((("DMC:KERN_EXTEN: MsgReceivedDfc() # IN - aPtr: 0x%x"), aPtr));
+ DMC_TRACE_ASSERT_RESET(aPtr, "DMC:EH_APE_CEN: MsgReceivedDfc() - Kernel NULL pointer",
+ KErrNoMemory);
+
+ DDmcExtension* dmcExtPtr = static_cast<DDmcExtension*>(aPtr);
+
+ DMC_TRACE_ASSERT_RESET((dmcExtPtr->iIsaKernelAPIReceiveStatus == KErrNone),
+ "DMC:KERN_EXTEN: MsgReceivedDfc() - IsaKernelAPI Msg receive error",
+ dmcExtPtr->iIsaKernelAPIReceiveStatus);
+
+ TUint8* msgPtr = const_cast<TUint8*>(dmcExtPtr->iReceiveMsgPtr->Ptr());
+
+ OstTrace1(TRACE_FLOW, DDMC_MSG_RECEIVED_DFC_1,
+ "DMC:KERN_EXTEN: MsgReceivedDfc() - msgPtr: 0x%x", (TUint)(msgPtr));
+ DMC_TRACE((("DMC:KERN_EXTEN: MsgReceivedDfc() - msgPtr: 0x%x"), msgPtr));
+
+ DmcEvHandApeCent::HandleEvent(KERNEL_EVENT_ISI, msgPtr, NULL /* User */);
+
+ // Free the message buffer
+ dmcExtPtr->iIsaKernelApiPtr->DeAllocateMsgBlock(*dmcExtPtr->iReceiveMsgPtr);
+ dmcExtPtr->iReceiveMsgPtr = NULL;
+
+ // Continue receiving messages
+ dmcExtPtr->ReceiveMessage();
+
+ OstTrace0(TRACE_ENTRY_EXIT, DDMC_MSG_RECEIVED_DFC_RETURN,
+ "DMC:KERN_EXTEN: MsgReceivedDfc() # OUT");
+ DMC_TRACE(("DMC:KERN_EXTEN: MsgReceivedDfc() # OUT"));
+ }
+
+
+// -----------------------------------------------------------------------------
+// DDmcExtension::StateChangedDfc
+// Dfc function, called by IsaKernelIF when a channel state has been changed
+// -----------------------------------------------------------------------------
+//
+void DDmcExtension::StateChangedDfc(TAny *aPtr)
+ {
+ OstTrace1(TRACE_ENTRY_EXIT, DDMC_STATE_CHANGED_DFC_ENTRY,
+ "DMC:KERN_EXTEN: StateChangedDfc() # IN - aPtr: 0x%x", (TUint)(aPtr));
+ DMC_TRACE((("DMC:KERN_EXTEN: StateChangedDfc() # IN - aPtr: 0x%x"), aPtr));
+ DMC_TRACE_ASSERT_RESET(aPtr, "DMC:EH_APE_CEN: StateChangedDfc() - Kernel NULL pointer",
+ KErrNoMemory);
+
+ DDmcExtension* dmcExtPtr = static_cast<DDmcExtension*>(aPtr);
+
+ OstTraceExt2(TRACE_FLOW, DDMC_STATE_CHANGED_DFC_1,
+ "DMC:KERN_EXTEN: StateChangedDfc() - iIsaKernelAPIOpenStatus: %d, EIscConnectionOk: %d",
+ dmcExtPtr->iIsaKernelModemStatus, EIscConnectionOk);
+ DMC_TRACE((("DMC:KERN_EXTEN: StateChangedDfc() - iIsaKernelAPIOpenStatus: %d, EIscConnectionOk: %d"),
+ dmcExtPtr->iIsaKernelModemStatus, EIscConnectionOk));
+
+ // A Modem connenction lost.
+ if (dmcExtPtr->iIsaKernelModemStatus != EIscConnectionOk)
+ {
+ DmcEvHandApeCent::HandleEvent(KERNEL_EVENT_MODEM_CONNECTION_NOT_OK,
+ NULL /* Kernel*/, NULL /* User */);
+ }
+
+ OstTrace0(TRACE_ENTRY_EXIT, DDMC_STATE_CHANGED_DFC_RETURN,
+ "DMC:KERN_EXTEN: StateChangedDfc() # OUT");
+ DMC_TRACE(("DMC:KERN_EXTEN: StateChangedDfc() # OUT"));
+ }
+
+
+// -----------------------------------------------------------------------------
+// DDmcExtension::PowerDownDfc
+// Dfc function, called by the Power Handler in a shutdown
+// -----------------------------------------------------------------------------
+//
+void DDmcExtension::PowerDownDfc(TAny* aPtr)
+ {
+ OstTrace1(TRACE_ENTRY_EXIT, DDMC_POWER_DOWN_DFC_ENTRY,
+ "DMC:KERN_EXTEN: PowerDownDfc() # IN - aPtr: 0x%x ", (TUint)(aPtr));
+ DMC_TRACE((("DMC:KERN_EXTEN: PowerDownDfc() # IN - aPtr: 0x%x"), aPtr));
+
+ (void)DmcEvHandApeCent::HandleEvent(KERNEL_EVENT_PWR_HANDLER, NULL/*Kernel*/, NULL /* User */);
+
+ OstTrace0(TRACE_ENTRY_EXIT, DDMC_POWER_DOWN_DFC_RETURN,
+ "DMC:KERN_EXTEN: PowerDownDfc() # OUT");
+ DMC_TRACE(("DMC:KERN_EXTEN: PowerDownDfc() # OUT"));
+ }
+
+
+// -----------------------------------------------------------------------------
+// DDmcExtension::CompleteIadInit
+// Completes the IAD initialization for ISI message handling
+// -----------------------------------------------------------------------------
+//
+void DDmcExtension::CompleteIadInit()
+ {
+ OstTrace0(TRACE_ENTRY_EXIT, DDMC_COMPLETE_ENTRY,
+ "DMC:KERN_EXTEN: CompleteIadInit() # IN");
+ DMC_TRACE(("DMC:KERN_EXTEN: CompleteIadInit() # IN"));
+
+ // Initialize an event handler
+ DmcEvHandApeCent::Init(DDmcExtension::iDmcExtPtr);
+
+ OstTrace0(TRACE_FLOW, DDMC_COMPLETE_1,
+ "DMC:KERN_EXTEN: CompleteIadInit() - Start listen IAD state change");
+ DMC_TRACE(("DMC:KERN_EXTEN: CompleteIadInit() - Start listen IAD state change"));
+
+ iIsaKernelApiPtr->NotifyStateChange(*iStateChangedDfcPtr, iIsaKernelModemStatus);
+
+ // Starts listening ISI messages
+ ReceiveMessage();
+
+ OstTrace0(TRACE_ENTRY_EXIT, DDMC_COMPLETE_RETURN, "DMC:KERN_EXTEN: CompleteIadInit() # OUT");
+ DMC_TRACE(("DMC:KERN_EXTEN: CompleteIadInit() # OUT"));
+ }
+
+
+// -----------------------------------------------------------------------------
+// DDmcExtension::ReceiveMessage
+// Allocates a message and starts receiving ISI messages from IsaKernelIF
+// -----------------------------------------------------------------------------
+//
+void DDmcExtension::ReceiveMessage()
+ {
+ OstTrace0(TRACE_ENTRY_EXIT, DDMC_RECEIVEM_ESSAGE_ENTRY,
+ "DMC:KERN_EXTEN: ReceiveMessage() # IN");
+ DMC_TRACE(("DMC:KERN_EXTEN: ReceiveMessage() # IN"));
+
+ iReceiveMsgPtr = NULL;
+ iIsaKernelApiPtr->Receive(*&iReceiveMsgPtr, iIsaKernelAPIReceiveStatus, *iMsgReceivedDfcPtr);
+
+ OstTrace0(TRACE_ENTRY_EXIT, DDMC_RECEIVE_MESSAGE_RETURN,
+ "DMC:KERN_EXTEN: ReceiveMessage # OUT");
+ DMC_TRACE(("DMC:KERN_EXTEN: ReceiveMessage() # OUT"));
+ }
+
+
+// -----------------------------------------------------------------------------
+// DDmcExtension::AllocateMsgBlock
+// Returns a reference to a message block
+// -----------------------------------------------------------------------------
+//
+TDes8& DDmcExtension::AllocateMsgBlock(const TUint32 aSize) const
+ {
+ OstTrace1(TRACE_ENTRY_EXIT, DDMC_ALLOC_MSG_BLOCK_ENTRY,
+ "DMC:KERN_EXTEN: AllocateMsgBlock() # IN - aSize: %d", aSize);
+ DMC_TRACE((("DMC:KERN_EXTEN: AllocateMsgBlock() # IN - aSize: %d"), aSize));
+
+ OstTrace0(TRACE_ENTRY_EXIT, DDMC_ALLOC_MSG_BLOCK_RETURN,
+ "DMC:KERN_EXTEN: AllocateMsgBlock() # OUT");
+ DMC_TRACE(("DMC:KERN_EXTEN: AllocateMsgBlock() # OUT"));
+
+ return (iIsaKernelApiPtr->AllocateMsgBlock(aSize));
+ }
+
+
+// -----------------------------------------------------------------------------
+// DDmcExtension::Send
+// Sends a message through Isa Access Driver
+// -----------------------------------------------------------------------------
+//
+TInt DDmcExtension::Send(TDes8& aSendMsg)
+ {
+ OstTrace0(TRACE_ENTRY_EXIT, DDMC_SEND_ENTRY,
+ "DMC:KERN_EXTEN: Send() # IN");
+ DMC_TRACE(("DMC:KERN_EXTEN: Send() # IN"));
+
+ OstTrace0(TRACE_ENTRY_EXIT, DDMC_SEND_RETURN,
+ "DMC:KERN_EXTEN: Send() # OUT");
+ DMC_TRACE(("DMC:KERN_EXTEN: Send() # OUT"));
+
+ return (iIsaKernelApiPtr->Send(aSendMsg));
+ }
+
+
+// -----------------------------------------------------------------------------
+// DDmcExtension::SubscribeIndications
+// Sends a message through Isa Access Driver
+// -----------------------------------------------------------------------------
+//
+TInt DDmcExtension::SubscribeIndications(TDes8& aIndications)
+ {
+ OstTrace0(TRACE_ENTRY_EXIT, DDMC_SUBSCRIBE_IND_ENTRY,
+ "DMC:KERN_EXTEN: SubscribeIndications() # IN");
+ DMC_TRACE(("DMC:KERN_EXTEN: SubscribeIndications() # IN"));
+
+ OstTrace0(TRACE_ENTRY_EXIT, DDMC_SUBSCRIBE_IND_RETURN,
+ "DMC:KERN_EXTEN: SubscribeIndications() # OUT");
+ DMC_TRACE(("DMC:KERN_EXTEN: SubscribeIndications() # OUT"));
+
+ return (iIsaKernelApiPtr->SubscribeIndications(aIndications));
+ }
+
+
+// -----------------------------------------------------------------------------
+// DDmcExtension::CompletePowerDown
+// Completes the power down
+// -----------------------------------------------------------------------------
+//
+void DDmcExtension::CompletePowerDown()
+ {
+ OstTrace0(TRACE_ENTRY_EXIT, DDMC_COMPLETE_POWER_DOWN_ENTRY,
+ "DMC:KERN_EXTEN: CompletePowerDown() # IN");
+ DMC_TRACE(("DMC:KERN_EXTEN: CompletePowerDown() # IN"));
+
+ // Tell to Power Handler that we are ready for power off / reset
+ PowerDownDone();
+
+ OstTrace0(TRACE_ENTRY_EXIT, DDMC_COMPLETE_POWER_DOWN_RETURN,
+ "DMC:KERN_EXTEN: CompletePowerDown() # OUT");
+ DMC_TRACE(("DMC:KERN_EXTEN: CompletePowerDown() # OUT"));
+ }
+
+// End of File
+