--- a/kernel/eka/drivers/usbcc/misc.cpp Tue Aug 24 14:42:58 2010 +0100
+++ b/kernel/eka/drivers/usbcc/misc.cpp Tue Aug 24 14:49:21 2010 +0100
@@ -1,4 +1,4 @@
-// Copyright (c) 2000-2009 Nokia Corporation and/or its subsidiary(-ies).
+// Copyright (c) 2000-2010 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"
@@ -23,6 +23,11 @@
*/
#include <drivers/usbc.h>
+#include "OstTraceDefinitions.h"
+#ifdef OST_TRACE_COMPILER_IN_USE
+#include "miscTraces.h"
+#endif
+
/** Helper function for logical endpoints and endpoint descriptors:
@@ -97,8 +102,8 @@
{
if (aEpSize_Hs < 513)
{
- __KTRACE_OPT(KPANIC, Kern::Printf(" Warning: Ep size too small: %d < 513. Correcting...",
- aEpSize_Hs));
+ OstTraceDef1( OST_TRACE_CATEGORY_RND, TRACE_FATAL, TUSBCENDPOINTINFO_ADJUSTEPSIZES,
+ " Warning: Ep size too small: %d < 513. Correcting...", aEpSize_Hs );
aEpSize_Hs = 513;
}
}
@@ -106,8 +111,8 @@
{
if (aEpSize_Hs < 683)
{
- __KTRACE_OPT(KPANIC, Kern::Printf(" Warning: Ep size too small: %d < 683. Correcting...",
- aEpSize_Hs));
+ OstTraceDef1( OST_TRACE_CATEGORY_RND, TRACE_FATAL, TUSBCENDPOINTINFO_ADJUSTEPSIZES_DUP1,
+ " Warning: Ep size too small: %d < 683. Correcting...", aEpSize_Hs );
aEpSize_Hs = 683;
}
}
@@ -194,13 +199,15 @@
TUsbcPhysicalEndpoint::TUsbcPhysicalEndpoint()
: iEndpointAddr(0), iIfcNumber(NULL), iLEndpoint(NULL), iSettingReserve(EFalse), iHalt(EFalse)
{
- __KTRACE_OPT(KUSB, Kern::Printf("TUsbcPhysicalEndpoint::TUsbcPhysicalEndpoint"));
+ OstTraceDef0( OST_TRACE_CATEGORY_RND, TRACE_FLOW, TUSBCPHYSICALENDPOINT_TUSBCPHYSICALENDPOINT_CONS,
+ "TUsbcPhysicalEndpoint::TUsbcPhysicalEndpoint()" );
}
TInt TUsbcPhysicalEndpoint::TypeAvailable(TUint aType) const
{
- __KTRACE_OPT(KUSB, Kern::Printf("TUsbcPhysicalEndpoint::TypeAvailable"));
+ OstTraceDef0( OST_TRACE_CATEGORY_RND, TRACE_FLOW, TUSBCPHYSICALENDPOINT_TYPEAVAILABLE,
+ "TUsbcPhysicalEndpoint::TypeAvailable" );
switch (aType)
{
case KUsbEpTypeControl:
@@ -212,7 +219,8 @@
case KUsbEpTypeInterrupt:
return (iCaps.iTypesAndDir & KUsbEpTypeInterrupt);
default:
- __KTRACE_OPT(KPANIC, Kern::Printf(" Error: invalid EP type: %d", aType));
+ OstTraceDef1( OST_TRACE_CATEGORY_RND, TRACE_FATAL, TUSBCPHYSICALENDPOINT_TYPEAVAILABLE_DUP1,
+ " Error: invalid EP type: %d", aType );
return 0;
}
}
@@ -220,7 +228,8 @@
TInt TUsbcPhysicalEndpoint::DirAvailable(TUint aDir) const
{
- __KTRACE_OPT(KUSB, Kern::Printf("TUsbcPhysicalEndpoint::DirAvailable"));
+ OstTraceDef0( OST_TRACE_CATEGORY_RND, TRACE_FLOW, TUSBCPHYSICALENDPOINT_DIRAVAILABLE,
+ "TUsbcPhysicalEndpoint::DirAvailable" );
switch (aDir)
{
case KUsbEpDirIn:
@@ -228,7 +237,8 @@
case KUsbEpDirOut:
return (iCaps.iTypesAndDir & KUsbEpDirOut);
default:
- __KTRACE_OPT(KPANIC, Kern::Printf(" Error: invalid EP direction: %d", aDir));
+ OstTraceDef1( OST_TRACE_CATEGORY_RND, TRACE_FATAL, TUSBCPHYSICALENDPOINT_DIRAVAILABLE_DUP1,
+ " Error: invalid EP direction: %d", aDir );
return 0;
}
}
@@ -236,12 +246,15 @@
TInt TUsbcPhysicalEndpoint::EndpointSuitable(const TUsbcEndpointInfo* aEpInfo, TInt aIfcNumber) const
{
- __KTRACE_OPT(KUSB, Kern::Printf("TUsbcPhysicalEndpoint::EndpointSuitable"));
- __KTRACE_OPT(KUSB, Kern::Printf(" looking for EP: type=0x%x dir=0x%x size=%d (ifc_num=%d)",
- aEpInfo->iType, aEpInfo->iDir, aEpInfo->iSize, aIfcNumber));
+ OstTraceDef0( OST_TRACE_CATEGORY_RND, TRACE_FLOW, TUSBCPHYSICALENDPOINT_ENDPOINTSUITABLE,
+ "TUsbcPhysicalEndpoint::EndpointSuitable" );
+ OstTraceDefExt4( OST_TRACE_CATEGORY_RND, TRACE_NORMAL, TUSBCPHYSICALENDPOINT_ENDPOINTSUITABLE_DUP1,
+ " looking for EP: type=0x%x dir=0x%x size=%d (ifc_num=%d)",
+ aEpInfo->iType, aEpInfo->iDir, aEpInfo->iSize, aIfcNumber );
if (iSettingReserve)
{
- __KTRACE_OPT(KUSB, Kern::Printf(" -> setting conflict"));
+ OstTraceDef0( OST_TRACE_CATEGORY_RND, TRACE_NORMAL, TUSBCPHYSICALENDPOINT_ENDPOINTSUITABLE_DUP2,
+ " -> setting conflict" );
return 0;
}
// (aIfcNumber == -1) means the ep is for a new default interface setting
@@ -254,22 +267,26 @@
// to different alternate settings of the *same* interface, and
// because we check for available endpoints for every alternate setting
// as a whole.
- __KTRACE_OPT(KUSB, Kern::Printf(" -> ifc conflict"));
+ OstTraceDef0( OST_TRACE_CATEGORY_RND, TRACE_NORMAL, TUSBCPHYSICALENDPOINT_ENDPOINTSUITABLE_DUP3,
+ " -> ifc conflict" );
return 0;
}
else if (!TypeAvailable(aEpInfo->iType))
{
- __KTRACE_OPT(KUSB, Kern::Printf(" -> type conflict"));
+ OstTraceDef0( OST_TRACE_CATEGORY_RND, TRACE_NORMAL, TUSBCPHYSICALENDPOINT_ENDPOINTSUITABLE_DUP4,
+ " -> type conflict" );
return 0;
}
else if (!DirAvailable(aEpInfo->iDir))
{
- __KTRACE_OPT(KUSB, Kern::Printf(" -> direction conflict"));
+ OstTraceDef0( OST_TRACE_CATEGORY_RND, TRACE_NORMAL, TUSBCPHYSICALENDPOINT_ENDPOINTSUITABLE_DUP5,
+ " -> direction conflict" );
return 0;
}
else if (!(iCaps.iSizes & PacketSize2Mask(aEpInfo->iSize)) && !(iCaps.iSizes & KUsbEpSizeCont))
{
- __KTRACE_OPT(KUSB, Kern::Printf(" -> size conflict"));
+ OstTraceDef0( OST_TRACE_CATEGORY_RND, TRACE_NORMAL, TUSBCPHYSICALENDPOINT_ENDPOINTSUITABLE_DUP6,
+ " -> size conflict" );
return 0;
}
else
@@ -279,7 +296,8 @@
TUsbcPhysicalEndpoint::~TUsbcPhysicalEndpoint()
{
- __KTRACE_OPT(KUSB, Kern::Printf("TUsbcPhysicalEndpoint::~TUsbcPhysicalEndpoint()"));
+ OstTraceDef0( OST_TRACE_CATEGORY_RND, TRACE_FLOW, TUSBCPHYSICALENDPOINT_TUSBCPHYSICALENDPOINT_DES,
+ "TUsbcPhysicalEndpoint::~TUsbcPhysicalEndpoint()" );
iLEndpoint = NULL;
}
@@ -290,34 +308,37 @@
: iController(aController), iLEndpointNum(aEndpointNum), iInfo(aEpInfo), iInterface(aInterface),
iPEndpoint(aPEndpoint)
{
- __KTRACE_OPT(KUSB, Kern::Printf("TUsbcLogicalEndpoint::TUsbcLogicalEndpoint()"));
+ OstTraceDef0( OST_TRACE_CATEGORY_RND, TRACE_FLOW, TUSBCLOGICALENDPOINT_TUSBCLOGICALENDPOINT_CONS,
+ "TUsbcLogicalEndpoint::TUsbcLogicalEndpoint()" );
// Adjust FS/HS endpoint sizes
if (iInfo.AdjustEpSizes(iEpSize_Fs, iEpSize_Hs) != KErrNone)
{
- __KTRACE_OPT(KPANIC, Kern::Printf(" Error: Unknown endpoint type: %d", iInfo.iType));
+ OstTraceDef1( OST_TRACE_CATEGORY_RND, TRACE_FATAL, TUSBCLOGICALENDPOINT_TUSBCLOGICALENDPOINT_CONS_DUP1,
+ " Error: Unknown endpoint type: %d", iInfo.iType );
}
- __KTRACE_OPT(KUSB, Kern::Printf(" Now set: iEpSize_Fs=%d iEpSize_Hs=%d (iInfo.iSize=%d)",
- iEpSize_Fs, iEpSize_Hs, iInfo.iSize));
+ OstTraceDefExt3( OST_TRACE_CATEGORY_RND, TRACE_NORMAL, TUSBCLOGICALENDPOINT_TUSBCLOGICALENDPOINT_CONS_DUP2,
+ " Now set: iEpSize_Fs=%d iEpSize_Hs=%d (iInfo.iSize=%d)", iEpSize_Fs, iEpSize_Hs, iInfo.iSize );
// Adjust HS polling interval
if (iInfo.AdjustPollInterval() != KErrNone)
{
- __KTRACE_OPT(KPANIC, Kern::Printf(" Error: Unknown ep type (%d) or invalid interval value (%d)",
- iInfo.iType, iInfo.iInterval));
+ OstTraceDefExt2( OST_TRACE_CATEGORY_RND, TRACE_FATAL, TUSBCLOGICALENDPOINT_TUSBCLOGICALENDPOINT_CONS_DUP3,
+ " Error: Unknown ep type (%d) or invalid interval value (%d)", iInfo.iType, iInfo.iInterval );
}
- __KTRACE_OPT(KUSB, Kern::Printf(" Now set: iInfo.iInterval=%d iInfo.iInterval_Hs=%d",
- iInfo.iInterval, iInfo.iInterval_Hs));
+ OstTraceDefExt2( OST_TRACE_CATEGORY_RND, TRACE_NORMAL, TUSBCLOGICALENDPOINT_TUSBCLOGICALENDPOINT_CONS_DUP4,
+ " Now set: iInfo.iInterval=%d iInfo.iInterval_Hs=%d", iInfo.iInterval, iInfo.iInterval_Hs );
// Additional transactions requested on a non High Bandwidth ep?
if ((iInfo.iTransactions > 0) && !aPEndpoint->iCaps.iHighBandwidth)
{
- __KTRACE_OPT(KPANIC,
- Kern::Printf(" Warning: Additional transactions requested but not a High Bandwidth ep"));
+ OstTraceDef0( OST_TRACE_CATEGORY_RND, TRACE_FATAL, TUSBCLOGICALENDPOINT_TUSBCLOGICALENDPOINT_CONS_DUP5,
+ " Warning: Additional transactions requested but not a High Bandwidth ep" );
}
}
TUsbcLogicalEndpoint::~TUsbcLogicalEndpoint()
{
- __KTRACE_OPT(KUSB, Kern::Printf("TUsbcLogicalEndpoint::~TUsbcLogicalEndpoint: #%d", iLEndpointNum));
+ OstTraceDef1( OST_TRACE_CATEGORY_RND, TRACE_NORMAL, TUSBCLOGICALENDPOINT_TUSBCLOGICALENDPOINT_DES,
+ "TUsbcLogicalEndpoint::~TUsbcLogicalEndpoint: #%d", iLEndpointNum );
// If the real endpoint this endpoint points to is also used by
// any other logical endpoint in any other setting of this interface
// then we leave the real endpoint marked as used. Otherwise we mark
@@ -332,17 +353,20 @@
const TUsbcLogicalEndpoint* const ep = ifc->iEndpoints[j];
if ((ep->iPEndpoint == iPEndpoint) && (ep != this))
{
- __KTRACE_OPT(KUSB, Kern::Printf(" Physical endpoint still in use -> we leave it as is"));
+ OstTraceDef0( OST_TRACE_CATEGORY_RND, TRACE_NORMAL, TUSBCLOGICALENDPOINT_TUSBCLOGICALENDPOINT_DES_DUP1,
+ " Physical endpoint still in use -> we leave it as is" );
return;
}
}
}
- __KTRACE_OPT(KUSB, Kern::Printf(" Closing DMA channel"));
+ OstTraceDef0( OST_TRACE_CATEGORY_RND, TRACE_NORMAL, TUSBCLOGICALENDPOINT_TUSBCLOGICALENDPOINT_DES_DUP2,
+ " Closing DMA channel" );
const TInt idx = iController->EpAddr2Idx(iPEndpoint->iEndpointAddr);
// If the endpoint doesn't support DMA (now or ever) the next operation will be a no-op.
iController->CloseDmaChannel(idx);
- __KTRACE_OPT(KUSB, Kern::Printf(" Setting physical ep 0x%02x ifc number to NULL (was %d)",
- iPEndpoint->iEndpointAddr, *iPEndpoint->iIfcNumber));
+ OstTraceDefExt2( OST_TRACE_CATEGORY_RND, TRACE_NORMAL, TUSBCLOGICALENDPOINT_TUSBCLOGICALENDPOINT_DES_DUP3,
+ " Setting physical ep 0x%02x ifc number to NULL (was %d)",
+ iPEndpoint->iEndpointAddr, *iPEndpoint->iIfcNumber );
iPEndpoint->iIfcNumber = NULL;
}
@@ -350,13 +374,15 @@
TUsbcInterface::TUsbcInterface(TUsbcInterfaceSet* aIfcSet, TUint8 aSetting, TBool aNoEp0Requests)
: iEndpoints(2), iInterfaceSet(aIfcSet), iSettingCode(aSetting), iNoEp0Requests(aNoEp0Requests)
{
- __KTRACE_OPT(KUSB, Kern::Printf("TUsbcInterface::TUsbcInterface()"));
+ OstTraceDef0( OST_TRACE_CATEGORY_RND, TRACE_FLOW, TUSBCINTERFACE_TUSBCINTERFACE_CONS,
+ "TUsbcInterface::TUsbcInterface()" );
}
TUsbcInterface::~TUsbcInterface()
{
- __KTRACE_OPT(KUSB, Kern::Printf("TUsbcInterface::~TUsbcInterface()"));
+ OstTraceDef0( OST_TRACE_CATEGORY_RND, TRACE_FLOW, TUSBCINTERFACE_TUSBCINTERFACE_DES,
+ "TUsbcInterface::~TUsbcInterface()" );
iEndpoints.ResetAndDestroy();
}
@@ -364,13 +390,15 @@
TUsbcInterfaceSet::TUsbcInterfaceSet(const DBase* aClientId, TUint8 aIfcNum)
: iInterfaces(2), iClientId(aClientId), iInterfaceNumber(aIfcNum), iCurrentInterface(0)
{
- __KTRACE_OPT(KUSB, Kern::Printf("TUsbcInterfaceSet::TUsbcInterfaceSet()"));
+ OstTraceDef0( OST_TRACE_CATEGORY_RND, TRACE_FLOW, TUSBCINTERFACESET_TUSBCINTERFACESET_CONS,
+ "TUsbcInterfaceSet::TUsbcInterfaceSet()" );
}
TUsbcInterfaceSet::~TUsbcInterfaceSet()
{
- __KTRACE_OPT(KUSB, Kern::Printf("TUsbcInterfaceSet::~TUsbcInterfaceSet()"));
+ OstTraceDef0( OST_TRACE_CATEGORY_RND, TRACE_FLOW, TUSBCINTERFACESET_TUSBCINTERFACESET_DES,
+ "TUsbcInterfaceSet::~TUsbcInterfaceSet()" );
iInterfaces.ResetAndDestroy();
}
@@ -378,13 +406,15 @@
TUsbcConfiguration::TUsbcConfiguration(TUint8 aConfigVal)
: iInterfaceSets(1), iConfigValue(aConfigVal) // iInterfaceSets(1): granularity
{
- __KTRACE_OPT(KUSB, Kern::Printf("TUsbcConfiguration::TUsbcConfiguration()"));
+ OstTraceDef0( OST_TRACE_CATEGORY_RND, TRACE_FLOW, TUSBCCONFIGURATION_TUSBCCONFIGURATION_CONS,
+ "TUsbcConfiguration::TUsbcConfiguration()" );
}
TUsbcConfiguration::~TUsbcConfiguration()
{
- __KTRACE_OPT(KUSB, Kern::Printf("TUsbcConfiguration::~TUsbcConfiguration()"));
+ OstTraceDef0( OST_TRACE_CATEGORY_RND, TRACE_FLOW, TUSBCCONFIGURATION_TUSBCCONFIGURATION_DES,
+ "TUsbcConfiguration::~TUsbcConfiguration()" );
iInterfaceSets.ResetAndDestroy();
}