--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/wlan_bearer/wlanldd/wlan_common/umac_common/inc/umacconfiguretxautoratepolicy.h Tue Feb 02 02:03:13 2010 +0200
@@ -0,0 +1,203 @@
+/*
+* Copyright (c) 2007-2009 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: Declaration of the WlanConfigureTxAutoRatePolicy class.
+*
+*/
+
+/*
+* %version: 6 %
+*/
+
+#ifndef WLAN_CONFIGURE_TX_AUTO_RATE_POLICY_H
+#define WLAN_CONFIGURE_TX_AUTO_RATE_POLICY_H
+
+#include "UmacWsaComplexCommand.h"
+#include "umacinternaldefinitions.h"
+
+
+/**
+ * Configures the relevant txAutoRatePolicy MIB entries to enable the lower
+ * layers to perform autonomous rate adaptation
+ *
+ * @lib wlanumac.lib
+ * @since S60 v5.0
+ */
+class WlanConfigureTxAutoRatePolicy : public WlanWsaComplexCommand
+ {
+
+public:
+
+ /**
+ * C++ default constructor.
+ */
+ WlanConfigureTxAutoRatePolicy();
+
+ /**
+ * Destructor.
+ */
+ virtual ~WlanConfigureTxAutoRatePolicy();
+
+ /**
+ * Provides the input parameters for this state
+ *
+ * @since S60 5.0
+ * @param aCompleteMgmtRequest ETrue if WLAN Mgmt Client request needs to be
+ * completed when we are done; EFalse otherwise
+ */
+ void Set( TBool aCompleteMgmtRequest );
+
+private:
+
+ // Types for the FSM
+
+ // events for the FSM
+ enum TEvent
+ {
+ ESTATEENTRY, // state entry action to be executed
+ ETXCOMPLETE, // underlying sw layer tx delivery complete event
+ EABORT, // abort execution event
+ EEVENTMAX // defined as an upper bound
+ };
+
+ // states of the FSM
+ enum TState
+ {
+ EINIT, // start state of the state machine
+ ESETAUTORATEPOLICY,
+ EFINIT,
+ ESTATEMAX // defined as an upper bound
+ };
+
+ /**
+ * Dispatches the internal state machine events
+ *
+ * @since S60 5.0
+ * @param aCtxImpl Global statemachine context
+ * @param aEvent The event to dispatch
+ */
+ void Fsm(
+ WlanContextImpl& aCtxImpl,
+ TEvent aEvent );
+
+ /**
+ * Handles the Internal State Entry event
+ *
+ * @since S60 5.0
+ * @param aCtxImpl Global statemachine context
+ */
+ void OnStateEntryEvent( WlanContextImpl& aCtxImpl );
+
+ /**
+ * Handles the Tx Complete event.
+ *
+ * @since S60 5.0
+ * @param aCtxImpl Global statemachine context
+ */
+ void OnTxCompleteEvent( WlanContextImpl& aCtxImpl );
+
+ /**
+ * Handles the Abort event.
+ *
+ * @since S60 5.0
+ * @param aCtxImpl Global statemachine context
+ */
+ void OnAbortEvent( WlanContextImpl& aCtxImpl );
+
+ /**
+ * Handles internal state machine state changes.
+ *
+ * @since S60 5.0
+ * @param aCtxImpl Global statemachine context
+ * @param aNewState The state to change to
+ */
+ void ChangeInternalState(
+ WlanContextImpl& aCtxImpl,
+ TState aNewState );
+
+ /**
+ * ?member_description.
+ *
+ * @since S60 5.0
+ * @param aCtxImpl Global statemachine context
+ */
+ void SetAutoRatePolicy(
+ WlanContextImpl& aCtxImpl );
+
+ /**
+ * From WlanMacState.
+ * Performs state entry actions
+ *
+ * @since S60 5.0
+ * @param aCtxImpl Global statemachine context
+ */
+ virtual void Entry( WlanContextImpl& aCtxImpl );
+
+ /**
+ * From WlanMacState.
+ * Performs state exit actions
+ *
+ * @since S60 5.0
+ * @param aCtxImpl Global statemachine context
+ */
+ virtual void Exit( WlanContextImpl& aCtxImpl);
+
+ /**
+ * From WlanMacState.
+ * Returns the name of this state.
+ *
+ * @since S60 5.0
+ * @param aLength Length of the returned name buffer
+ */
+#ifndef NDEBUG
+ virtual const TInt8* GetStateName( TUint8& aLength ) const;
+#endif // !NDEBUG
+
+ // Prohibit copy constructor.
+ WlanConfigureTxAutoRatePolicy( const WlanConfigureTxAutoRatePolicy& );
+ // Prohibit assignment operator.
+ WlanConfigureTxAutoRatePolicy& operator=
+ ( const WlanConfigureTxAutoRatePolicy& );
+
+private: // Data
+
+ /** state of the internal state machine */
+ TState iState;
+ /**
+ * ETrue if WLAN Mgmt Client request needs to be completed when we are
+ * done, EFalse otherwise
+ */
+ TBool iCompleteMgmtRequest;
+ // memory handle for TxAutoRatePolicyMib objects. Own
+ WHA::StxAutoRatePolicy* iTxAutoRatePolicyMib;
+ /** number of rate policy classes to configure */
+ TUint iNumberOfPolicyClassesToConfigure;
+ /** ID of the rate policy class being configured */
+ TUint iRatePolicyClass;
+
+#ifndef NDEBUG
+ /** max length of state name for tracing */
+ enum { KMaxStateStringLength = 50 };
+ /** max length of event name for tracing */
+ enum { KMaxEventStringLength = KMaxStateStringLength };
+
+ /** state names for tracing */
+ static const TUint8 iStateName[ESTATEMAX][KMaxStateStringLength];
+ /** event names for tracing */
+ static const TUint8 iEventName[EEVENTMAX][KMaxEventStringLength];
+ static const TInt8 iName[];
+#endif // !NDEBUG
+
+ };
+
+#endif // WLAN_CONFIGURE_TX_AUTO_RATE_POLICY_H