[janderwald] 55332: [HIDPARSE] - Start support for multi top level hid collections - Not yet full implemented - Required for proper usb composite support
30 Jan
2012
30 Jan
'12
7:29 p.m.
Author: janderwald
Date: Mon Jan 30 19:29:26 2012
New Revision: 55332
URL: http://svn.reactos.org/svn/reactos?rev=55332&view=rev
Log:
[HIDPARSE]
- Start support for multi top level hid collections
- Not yet full implemented
- Required for proper usb composite support
Modified:
branches/usb-bringup-trunk/lib/drivers/hidparser/api.c
branches/usb-bringup-trunk/lib/drivers/hidparser/hidparser.c
branches/usb-bringup-trunk/lib/drivers/hidparser/hidparser.h
branches/usb-bringup-trunk/lib/drivers/hidparser/parser.c
branches/usb-bringup-trunk/lib/drivers/hidparser/parser.h
Modified: branches/usb-bringup-trunk/lib/drivers/hidparser/api.c
URL:
http://svn.reactos.org/svn/reactos/branches/usb-bringup-trunk/lib/drivers/h…
==============================================================================
--- branches/usb-bringup-trunk/lib/drivers/hidparser/api.c [iso-8859-1] (original)
+++ branches/usb-bringup-trunk/lib/drivers/hidparser/api.c [iso-8859-1] Mon Jan 30
19:29:26 2012
@@ -95,89 +95,73 @@
}
PHID_REPORT
+HidParser_GetReportInCollection(
+ PHID_COLLECTION Collection,
+ IN UCHAR ReportType)
+{
+ ULONG Index;
+ PHID_REPORT Report;
+
+ //
+ // search in local array
+ //
+ for(Index = 0; Index < Collection->ReportCount; Index++)
+ {
+ if (Collection->Reports[Index]->Type == ReportType)
+ {
+ //
+ // found report
+ //
+ return Collection->Reports[Index];
+ }
+ }
+
+ //
+ // search in local array
+ //
+ for(Index = 0; Index < Collection->NodeCount; Index++)
+ {
+ Report = HidParser_GetReportInCollection(Collection->Nodes[Index],
ReportType);
+ if (Report)
+ {
+ //
+ // found report
+ //
+ return Report;
+ }
+ }
+
+ //
+ // not found
+ //
+ return NULL;
+}
+
+PHID_REPORT
HidParser_GetReportByType(
IN PHID_PARSER Parser,
- IN ULONG ReportType)
-{
- PHID_PARSER_CONTEXT ParserContext;
- ULONG Index;
-
- //
- // get parser context
- //
- ParserContext = (PHID_PARSER_CONTEXT)Parser->ParserContext;
-
- //
- // sanity checks
- //
- ASSERT(ParserContext);
-
- //
- // FIXME support multiple top collecions
- //
- ASSERT(ParserContext->RootCollection->NodeCount == 1);
- for(Index = 0; Index < ParserContext->ReportCount; Index++)
- {
- //
- // check if the report type match
- //
- if (ParserContext->Reports[Index]->Type == ReportType)
- {
- //
- // found report
- //
- return ParserContext->Reports[Index];
- }
- }
-
- //
- // report not found
- //
- return NULL;
-}
-
-
-ULONG
-HidParser_NumberOfReports(
- IN PHID_PARSER Parser,
- IN ULONG ReportType)
-{
- PHID_PARSER_CONTEXT ParserContext;
- ULONG Index;
- ULONG ReportCount = 0;
-
- //
- // get parser context
- //
- ParserContext = (PHID_PARSER_CONTEXT)Parser->ParserContext;
-
- //
- // sanity checks
- //
- ASSERT(ParserContext);
-
- //
- // FIXME support multiple top collecions
- //
- ASSERT(ParserContext->RootCollection->NodeCount == 1);
- for(Index = 0; Index < ParserContext->ReportCount; Index++)
- {
- //
- // check if the report type match
- //
- if (ParserContext->Reports[Index]->Type == ReportType)
- {
- //
- // found report
- //
- ReportCount++;
- }
- }
-
- //
- // done
- //
- return ReportCount;
+ IN ULONG CollectionIndex,
+ IN UCHAR ReportType)
+{
+ PHID_COLLECTION Collection;
+
+ //
+ // find collection
+ //
+ Collection = HidParser_GetCollection(Parser, CollectionIndex);
+ if (!Collection)
+ {
+ //
+ // no such collection
+ //
+ ASSERT(FALSE);
+ return NULL;
+ }
+
+ //
+ // search report
+ //
+ return HidParser_GetReportInCollection(Collection, ReportType);
}
HIDPARSER_STATUS
@@ -212,6 +196,7 @@
ULONG
HidParser_GetReportLength(
IN PHID_PARSER Parser,
+ IN ULONG CollectionIndex,
IN ULONG ReportType)
{
PHID_PARSER_CONTEXT ParserContext;
@@ -236,7 +221,7 @@
//
// get first report
//
- Report = HidParser_GetReportByType(Parser, ReportType);
+ Report = HidParser_GetReportByType(Parser, CollectionIndex, ReportType);
if (!Report)
{
//
@@ -289,6 +274,7 @@
ULONG
HidParser_GetReportItemCountFromReportType(
IN PHID_PARSER Parser,
+ IN ULONG CollectionIndex,
IN ULONG ReportType)
{
PHID_PARSER_CONTEXT ParserContext;
@@ -312,7 +298,7 @@
//
// get report
//
- Report = HidParser_GetReportByType(Parser, ReportType);
+ Report = HidParser_GetReportByType(Parser, CollectionIndex, ReportType);
if (!Report)
{
//
@@ -331,6 +317,7 @@
ULONG
HidParser_GetReportItemTypeCountFromReportType(
IN PHID_PARSER Parser,
+ IN ULONG CollectionIndex,
IN ULONG ReportType,
IN ULONG bData)
{
@@ -357,7 +344,7 @@
//
// get report
//
- Report = HidParser_GetReportByType(Parser, ReportType);
+ Report = HidParser_GetReportByType(Parser, CollectionIndex, ReportType);
if (!Report)
{
//
@@ -398,7 +385,8 @@
ULONG
HidParser_GetContextSize(
- IN PHID_PARSER Parser)
+ IN PHID_PARSER Parser,
+ IN ULONG CollectionIndex)
{
//
// FIXME the context must contain all parsed info
@@ -540,6 +528,7 @@
ULONG
HidParser_GetMaxUsageListLengthWithReportAndPage(
IN PHID_PARSER Parser,
+ IN ULONG CollectionIndex,
IN ULONG ReportType,
IN USAGE UsagePage OPTIONAL)
{
@@ -567,7 +556,7 @@
//
// get report
//
- Report = HidParser_GetReportByType(Parser, ReportType);
+ Report = HidParser_GetReportByType(Parser, CollectionIndex, ReportType);
if (!Report)
{
//
@@ -600,6 +589,7 @@
HIDPARSER_STATUS
HidParser_GetSpecificValueCapsWithReport(
IN PHID_PARSER Parser,
+ IN ULONG CollectionIndex,
IN ULONG ReportType,
IN USHORT UsagePage,
IN USHORT Usage,
@@ -631,7 +621,7 @@
//
// get report
//
- Report = HidParser_GetReportByType(Parser, ReportType);
+ Report = HidParser_GetReportByType(Parser, CollectionIndex, ReportType);
if (!Report)
{
//
@@ -705,6 +695,7 @@
HIDPARSER_STATUS
HidParser_GetUsagesWithReport(
IN PHID_PARSER Parser,
+ IN ULONG CollectionIndex,
IN ULONG ReportType,
IN USAGE UsagePage,
OUT USAGE *UsageList,
@@ -739,7 +730,7 @@
//
// get report
//
- Report = HidParser_GetReportByType(Parser, ReportType);
+ Report = HidParser_GetReportByType(Parser, CollectionIndex, ReportType);
if (!Report)
{
//
@@ -852,6 +843,7 @@
HIDPARSER_STATUS
HidParser_GetScaledUsageValueWithReport(
IN PHID_PARSER Parser,
+ IN ULONG CollectionIndex,
IN ULONG ReportType,
IN USAGE UsagePage,
IN USAGE Usage,
@@ -884,7 +876,7 @@
//
// get report
//
- Report = HidParser_GetReportByType(Parser, ReportType);
+ Report = HidParser_GetReportByType(Parser, CollectionIndex, ReportType);
if (!Report)
{
//
@@ -1042,6 +1034,7 @@
HIDPARSER_STATUS
HidParser_TranslateUsage(
IN PHID_PARSER Parser,
+ IN ULONG CollectionIndex,
IN USAGE Usage,
IN HIDP_KEYBOARD_DIRECTION KeyAction,
IN OUT PHIDP_KEYBOARD_MODIFIER_STATE ModifierState,
@@ -1072,4 +1065,16 @@
// done
//
return HIDPARSER_STATUS_SUCCESS;
-}
+}
+
+ULONG
+HidParser_GetCollectionNumberFromParserContext(
+ IN PHID_PARSER Parser)
+{
+ PHID_PARSER_CONTEXT Context = (PHID_PARSER_CONTEXT)Parser->ParserContext;
+
+ //
+ // get parser context
+ //
+ return Context->CollectionIndex;
+}
Modified: branches/usb-bringup-trunk/lib/drivers/hidparser/hidparser.c
URL:
http://svn.reactos.org/svn/reactos/branches/usb-bringup-trunk/lib/drivers/h…
==============================================================================
--- branches/usb-bringup-trunk/lib/drivers/hidparser/hidparser.c [iso-8859-1] (original)
+++ branches/usb-bringup-trunk/lib/drivers/hidparser/hidparser.c [iso-8859-1] Mon Jan 30
19:29:26 2012
@@ -69,16 +69,12 @@
// get collection count
//
CollectionCount = HidParser_NumberOfTopCollections(Parser);
-
- //
- // FIXME: only one top level collection is supported
- //
- ASSERT(CollectionCount <= 1);
if (CollectionCount == 0)
{
//
// no top level collections found
//
+ ASSERT(FALSE);
return STATUS_NO_DATA_DETECTED;
}
@@ -119,9 +115,9 @@
//
DeviceDescription->ReportIDs[Index].CollectionNumber = Index + 1;
DeviceDescription->ReportIDs[Index].ReportID = Index; //FIXME
- DeviceDescription->ReportIDs[Index].InputLength =
HidParser_GetReportLength(Parser, HID_REPORT_TYPE_INPUT);
- DeviceDescription->ReportIDs[Index].OutputLength =
HidParser_GetReportLength(Parser, HID_REPORT_TYPE_OUTPUT);
- DeviceDescription->ReportIDs[Index].FeatureLength =
HidParser_GetReportLength(Parser, HID_REPORT_TYPE_FEATURE);
+ DeviceDescription->ReportIDs[Index].InputLength =
HidParser_GetReportLength(Parser, Index, HID_REPORT_TYPE_INPUT);
+ DeviceDescription->ReportIDs[Index].OutputLength =
HidParser_GetReportLength(Parser, Index, HID_REPORT_TYPE_OUTPUT);
+ DeviceDescription->ReportIDs[Index].FeatureLength =
HidParser_GetReportLength(Parser, Index, HID_REPORT_TYPE_FEATURE);
//
// init collection description
@@ -143,7 +139,7 @@
//
// set preparsed data length
//
- DeviceDescription->CollectionDesc[Index].PreparsedDataLength =
HidParser_GetContextSize(Parser);
+ DeviceDescription->CollectionDesc[Index].PreparsedDataLength =
HidParser_GetContextSize(Parser, Index);
DeviceDescription->CollectionDesc[Index].PreparsedData =
Parser->Alloc(DeviceDescription->CollectionDesc[Index].PreparsedDataLength);
if (!DeviceDescription->CollectionDesc[Index].PreparsedData)
{
@@ -209,23 +205,24 @@
OUT PHIDP_CAPS Capabilities)
{
ULONG CollectionNumber;
+
+ //
+ // get collection number from context
+ //
+ CollectionNumber = HidParser_GetCollectionNumberFromParserContext(Parser);
+
//
// zero capabilities
//
Parser->Zero(Capabilities, sizeof(HIDP_CAPS));
//
- // FIXME support multiple top level collections
- //
- CollectionNumber = 0;
-
- //
// init capabilities
//
HidParser_GetCollectionUsagePage(Parser, CollectionNumber,
&Capabilities->Usage, &Capabilities->UsagePage);
- Capabilities->InputReportByteLength = HidParser_GetReportLength(Parser,
HID_REPORT_TYPE_INPUT);
- Capabilities->OutputReportByteLength = HidParser_GetReportLength(Parser,
HID_REPORT_TYPE_OUTPUT);
- Capabilities->FeatureReportByteLength = HidParser_GetReportLength(Parser,
HID_REPORT_TYPE_FEATURE);
+ Capabilities->InputReportByteLength = HidParser_GetReportLength(Parser,
CollectionNumber, HID_REPORT_TYPE_INPUT);
+ Capabilities->OutputReportByteLength = HidParser_GetReportLength(Parser,
CollectionNumber, HID_REPORT_TYPE_OUTPUT);
+ Capabilities->FeatureReportByteLength = HidParser_GetReportLength(Parser,
CollectionNumber, HID_REPORT_TYPE_FEATURE);
//
// always pre-prend report id
@@ -237,29 +234,29 @@
//
// get number of link collection nodes
//
- Capabilities->NumberLinkCollectionNodes =
HidParser_GetTotalCollectionCount(Parser);
+ Capabilities->NumberLinkCollectionNodes =
HidParser_GetTotalCollectionCount(Parser, CollectionNumber);
//
// get data indices
//
- Capabilities->NumberInputDataIndices =
HidParser_GetReportItemTypeCountFromReportType(Parser, HID_REPORT_TYPE_INPUT, TRUE);
- Capabilities->NumberOutputDataIndices =
HidParser_GetReportItemTypeCountFromReportType(Parser, HID_REPORT_TYPE_OUTPUT, TRUE);
- Capabilities->NumberFeatureDataIndices =
HidParser_GetReportItemTypeCountFromReportType(Parser, HID_REPORT_TYPE_FEATURE, TRUE);
+ Capabilities->NumberInputDataIndices =
HidParser_GetReportItemTypeCountFromReportType(Parser, CollectionNumber,
HID_REPORT_TYPE_INPUT, TRUE);
+ Capabilities->NumberOutputDataIndices =
HidParser_GetReportItemTypeCountFromReportType(Parser, CollectionNumber,
HID_REPORT_TYPE_OUTPUT, TRUE);
+ Capabilities->NumberFeatureDataIndices =
HidParser_GetReportItemTypeCountFromReportType(Parser, CollectionNumber,
HID_REPORT_TYPE_FEATURE, TRUE);
//
// get value caps
//
- Capabilities->NumberInputValueCaps =
HidParser_GetReportItemTypeCountFromReportType(Parser, HID_REPORT_TYPE_INPUT, FALSE);
- Capabilities->NumberOutputValueCaps =
HidParser_GetReportItemTypeCountFromReportType(Parser, HID_REPORT_TYPE_OUTPUT, FALSE);
- Capabilities->NumberFeatureValueCaps =
HidParser_GetReportItemTypeCountFromReportType(Parser, HID_REPORT_TYPE_FEATURE, FALSE);
+ Capabilities->NumberInputValueCaps =
HidParser_GetReportItemTypeCountFromReportType(Parser, CollectionNumber,
HID_REPORT_TYPE_INPUT, FALSE);
+ Capabilities->NumberOutputValueCaps =
HidParser_GetReportItemTypeCountFromReportType(Parser, CollectionNumber,
HID_REPORT_TYPE_OUTPUT, FALSE);
+ Capabilities->NumberFeatureValueCaps =
HidParser_GetReportItemTypeCountFromReportType(Parser, CollectionNumber,
HID_REPORT_TYPE_FEATURE, FALSE);
//
// get button caps
//
- Capabilities->NumberInputButtonCaps =
HidParser_GetReportItemCountFromReportType(Parser, HID_REPORT_TYPE_INPUT);
- Capabilities->NumberOutputButtonCaps =
HidParser_GetReportItemCountFromReportType(Parser, HID_REPORT_TYPE_OUTPUT);
- Capabilities->NumberFeatureButtonCaps =
HidParser_GetReportItemCountFromReportType(Parser, HID_REPORT_TYPE_FEATURE);
+ Capabilities->NumberInputButtonCaps =
HidParser_GetReportItemCountFromReportType(Parser, CollectionNumber,
HID_REPORT_TYPE_INPUT);
+ Capabilities->NumberOutputButtonCaps =
HidParser_GetReportItemCountFromReportType(Parser, CollectionNumber,
HID_REPORT_TYPE_OUTPUT);
+ Capabilities->NumberFeatureButtonCaps =
HidParser_GetReportItemCountFromReportType(Parser, CollectionNumber,
HID_REPORT_TYPE_FEATURE);
//
// done
@@ -275,6 +272,14 @@
IN HIDP_REPORT_TYPE ReportType,
IN USAGE UsagePage OPTIONAL)
{
+ ULONG CollectionNumber;
+
+ //
+ // get collection number from context
+ //
+ CollectionNumber = HidParser_GetCollectionNumberFromParserContext(Parser);
+
+
//
// FIXME test what should be returned when usage page is not defined
//
@@ -296,21 +301,21 @@
//
// input report
//
- return HidParser_GetMaxUsageListLengthWithReportAndPage(Parser,
HID_REPORT_TYPE_INPUT, UsagePage);
+ return HidParser_GetMaxUsageListLengthWithReportAndPage(Parser, CollectionNumber,
HID_REPORT_TYPE_INPUT, UsagePage);
}
else if (ReportType == HidP_Output)
{
//
// input report
//
- return HidParser_GetMaxUsageListLengthWithReportAndPage(Parser,
HID_REPORT_TYPE_OUTPUT, UsagePage);
+ return HidParser_GetMaxUsageListLengthWithReportAndPage(Parser, CollectionNumber,
HID_REPORT_TYPE_OUTPUT, UsagePage);
}
else if (ReportType == HidP_Feature)
{
//
// input report
//
- return HidParser_GetMaxUsageListLengthWithReportAndPage(Parser,
HID_REPORT_TYPE_FEATURE, UsagePage);
+ return HidParser_GetMaxUsageListLengthWithReportAndPage(Parser, CollectionNumber,
HID_REPORT_TYPE_FEATURE, UsagePage);
}
else
{
@@ -348,6 +353,14 @@
IN OUT PULONG ValueCapsLength)
{
HIDPARSER_STATUS ParserStatus;
+ ULONG CollectionNumber;
+
+ //
+ // get collection number from context
+ //
+ CollectionNumber = HidParser_GetCollectionNumberFromParserContext(Parser);
+
+
//
// FIXME: implement searching in specific collection
@@ -359,21 +372,21 @@
//
// input report
//
- ParserStatus = HidParser_GetSpecificValueCapsWithReport(Parser,
HID_REPORT_TYPE_INPUT, UsagePage, Usage, ValueCaps, ValueCapsLength);
+ ParserStatus = HidParser_GetSpecificValueCapsWithReport(Parser, CollectionNumber,
HID_REPORT_TYPE_INPUT, UsagePage, Usage, ValueCaps, ValueCapsLength);
}
else if (ReportType == HidP_Output)
{
//
// input report
//
- ParserStatus = HidParser_GetSpecificValueCapsWithReport(Parser,
HID_REPORT_TYPE_OUTPUT, UsagePage, Usage, ValueCaps, ValueCapsLength);
+ ParserStatus = HidParser_GetSpecificValueCapsWithReport(Parser, CollectionNumber,
HID_REPORT_TYPE_OUTPUT, UsagePage, Usage, ValueCaps, ValueCapsLength);
}
else if (ReportType == HidP_Feature)
{
//
// input report
//
- ParserStatus = HidParser_GetSpecificValueCapsWithReport(Parser,
HID_REPORT_TYPE_FEATURE, UsagePage, Usage, ValueCaps, ValueCapsLength);
+ ParserStatus = HidParser_GetSpecificValueCapsWithReport(Parser, CollectionNumber,
HID_REPORT_TYPE_FEATURE, UsagePage, Usage, ValueCaps, ValueCapsLength);
}
else
{
@@ -541,6 +554,12 @@
IN ULONG ReportLength)
{
HIDPARSER_STATUS ParserStatus;
+ ULONG CollectionNumber;
+
+ //
+ // get collection number from context
+ //
+ CollectionNumber = HidParser_GetCollectionNumberFromParserContext(Parser);
//
// FIXME: implement searching in specific collection
@@ -552,21 +571,21 @@
//
// input report
//
- ParserStatus = HidParser_GetUsagesWithReport(Parser, HID_REPORT_TYPE_INPUT,
UsagePage, UsageList, UsageLength, Report, ReportLength);
+ ParserStatus = HidParser_GetUsagesWithReport(Parser, CollectionNumber,
HID_REPORT_TYPE_INPUT, UsagePage, UsageList, UsageLength, Report, ReportLength);
}
else if (ReportType == HidP_Output)
{
//
// input report
//
- ParserStatus = HidParser_GetUsagesWithReport(Parser, HID_REPORT_TYPE_OUTPUT,
UsagePage, UsageList, UsageLength, Report, ReportLength);
+ ParserStatus = HidParser_GetUsagesWithReport(Parser, CollectionNumber,
HID_REPORT_TYPE_OUTPUT, UsagePage, UsageList, UsageLength, Report, ReportLength);
}
else if (ReportType == HidP_Feature)
{
//
// input report
//
- ParserStatus = HidParser_GetUsagesWithReport(Parser, HID_REPORT_TYPE_FEATURE,
UsagePage, UsageList, UsageLength, Report, ReportLength);
+ ParserStatus = HidParser_GetUsagesWithReport(Parser, CollectionNumber,
HID_REPORT_TYPE_FEATURE, UsagePage, UsageList, UsageLength, Report, ReportLength);
}
else
{
@@ -604,6 +623,12 @@
IN ULONG ReportLength)
{
HIDPARSER_STATUS ParserStatus;
+ ULONG CollectionNumber;
+
+ //
+ // get collection number from context
+ //
+ CollectionNumber = HidParser_GetCollectionNumberFromParserContext(Parser);
//
// FIXME: implement searching in specific collection
@@ -615,21 +640,21 @@
//
// input report
//
- ParserStatus = HidParser_GetScaledUsageValueWithReport(Parser,
HID_REPORT_TYPE_INPUT, UsagePage, Usage, UsageValue, Report, ReportLength);
+ ParserStatus = HidParser_GetScaledUsageValueWithReport(Parser, CollectionNumber,
HID_REPORT_TYPE_INPUT, UsagePage, Usage, UsageValue, Report, ReportLength);
}
else if (ReportType == HidP_Output)
{
//
// input report
//
- ParserStatus = HidParser_GetScaledUsageValueWithReport(Parser,
HID_REPORT_TYPE_OUTPUT, UsagePage, Usage, UsageValue, Report, ReportLength);
+ ParserStatus = HidParser_GetScaledUsageValueWithReport(Parser, CollectionNumber,
HID_REPORT_TYPE_OUTPUT, UsagePage, Usage, UsageValue, Report, ReportLength);
}
else if (ReportType == HidP_Feature)
{
//
// input report
//
- ParserStatus = HidParser_GetScaledUsageValueWithReport(Parser,
HID_REPORT_TYPE_FEATURE, UsagePage, Usage, UsageValue, Report, ReportLength);
+ ParserStatus = HidParser_GetScaledUsageValueWithReport(Parser, CollectionNumber,
HID_REPORT_TYPE_FEATURE, UsagePage, Usage, UsageValue, Report, ReportLength);
}
else
{
@@ -667,6 +692,12 @@
{
ULONG Index;
HIDPARSER_STATUS Status = HIDPARSER_STATUS_SUCCESS;
+ ULONG CollectionNumber;
+
+ //
+ // get collection number from context
+ //
+ CollectionNumber = HidParser_GetCollectionNumberFromParserContext(Parser);
for(Index = 0; Index < UsageListLength; Index++)
{
@@ -678,7 +709,7 @@
//
// process usage
//
- Status = HidParser_TranslateUsage(Parser, ChangedUsageList[Index].Usage,
KeyAction, ModifierState, InsertCodesProcedure, InsertCodesContext);
+ Status = HidParser_TranslateUsage(Parser, CollectionNumber,
ChangedUsageList[Index].Usage, KeyAction, ModifierState, InsertCodesProcedure,
InsertCodesContext);
}
else if (ChangedUsageList[Index].UsagePage == HID_USAGE_PAGE_CONSUMER)
{
@@ -890,12 +921,12 @@
NTSTATUS
NTAPI
HidParser_GetData(
- IN HIDP_REPORT_TYPE ReportType,
- OUT PHIDP_DATA DataList,
- IN OUT PULONG DataLength,
- IN PHIDP_PREPARSED_DATA PreparsedData,
- IN PCHAR Report,
- IN ULONG ReportLength)
+ IN PHID_PARSER Parser,
+ IN HIDP_REPORT_TYPE ReportType,
+ OUT PHIDP_DATA DataList,
+ IN OUT PULONG DataLength,
+ IN PCHAR Report,
+ IN ULONG ReportLength)
{
UNIMPLEMENTED
ASSERT(FALSE);
@@ -906,11 +937,11 @@
NTSTATUS
NTAPI
HidParser_GetExtendedAttributes(
- IN HIDP_REPORT_TYPE ReportType,
- IN USHORT DataIndex,
- IN PHIDP_PREPARSED_DATA PreparsedData,
- OUT PHIDP_EXTENDED_ATTRIBUTES Attributes,
- IN OUT PULONG LengthAttributes)
+ IN PHID_PARSER Parser,
+ IN HIDP_REPORT_TYPE ReportType,
+ IN USHORT DataIndex,
+ OUT PHIDP_EXTENDED_ATTRIBUTES Attributes,
+ IN OUT PULONG LengthAttributes)
{
UNIMPLEMENTED
ASSERT(FALSE);
@@ -921,9 +952,9 @@
NTSTATUS
NTAPI
HidParser_GetLinkCollectionNodes(
+ IN PHID_PARSER Parser,
OUT PHIDP_LINK_COLLECTION_NODE LinkCollectionNodes,
- IN OUT PULONG LinkCollectionNodesLength,
- IN PHIDP_PREPARSED_DATA PreparsedData)
+ IN OUT PULONG LinkCollectionNodesLength)
{
UNIMPLEMENTED
ASSERT(FALSE);
@@ -934,27 +965,26 @@
NTSTATUS
NTAPI
HidParser_GetUsageValue(
- IN HIDP_REPORT_TYPE ReportType,
- IN USAGE UsagePage,
- IN USHORT LinkCollection,
- IN USAGE Usage,
- OUT PULONG UsageValue,
- IN PHIDP_PREPARSED_DATA PreparsedData,
- IN PCHAR Report,
- IN ULONG ReportLength)
-{
- UNIMPLEMENTED
- ASSERT(FALSE);
- return STATUS_NOT_IMPLEMENTED;
-}
-
-
-NTSTATUS
-NTAPI
-HidParser_SysPowerEvent (
+ IN PHID_PARSER Parser,
+ IN HIDP_REPORT_TYPE ReportType,
+ IN USAGE UsagePage,
+ IN USHORT LinkCollection,
+ IN USAGE Usage,
+ OUT PULONG UsageValue,
+ IN PCHAR Report,
+ IN ULONG ReportLength)
+{
+ UNIMPLEMENTED
+ ASSERT(FALSE);
+ return STATUS_NOT_IMPLEMENTED;
+}
+
+NTSTATUS
+NTAPI
+HidParser_SysPowerEvent(
+ IN PHID_PARSER Parser,
IN PCHAR HidPacket,
IN USHORT HidPacketLength,
- IN PHIDP_PREPARSED_DATA Ppd,
OUT PULONG OutputBuffer)
{
UNIMPLEMENTED
@@ -965,7 +995,7 @@
NTSTATUS
NTAPI
HidParser_SysPowerCaps (
- IN PHIDP_PREPARSED_DATA Ppd,
+ IN PHID_PARSER Parser,
OUT PULONG OutputBuffer)
{
UNIMPLEMENTED
@@ -977,15 +1007,15 @@
NTSTATUS
NTAPI
HidParser_GetUsageValueArray(
- IN HIDP_REPORT_TYPE ReportType,
- IN USAGE UsagePage,
- IN USHORT LinkCollection OPTIONAL,
- IN USAGE Usage,
- OUT PCHAR UsageValue,
- IN USHORT UsageValueByteLength,
- IN PHIDP_PREPARSED_DATA PreparsedData,
- IN PCHAR Report,
- IN ULONG ReportLength)
+ IN PHID_PARSER Parser,
+ IN HIDP_REPORT_TYPE ReportType,
+ IN USAGE UsagePage,
+ IN USHORT LinkCollection OPTIONAL,
+ IN USAGE Usage,
+ OUT PCHAR UsageValue,
+ IN USHORT UsageValueByteLength,
+ IN PCHAR Report,
+ IN ULONG ReportLength)
{
UNIMPLEMENTED
ASSERT(FALSE);
@@ -996,14 +1026,14 @@
NTSTATUS
NTAPI
HidParser_UnsetUsages(
- IN HIDP_REPORT_TYPE ReportType,
- IN USAGE UsagePage,
- IN USHORT LinkCollection,
- IN PUSAGE UsageList,
- IN OUT PULONG UsageLength,
- IN PHIDP_PREPARSED_DATA PreparsedData,
- IN OUT PCHAR Report,
- IN ULONG ReportLength)
+ IN PHID_PARSER Parser,
+ IN HIDP_REPORT_TYPE ReportType,
+ IN USAGE UsagePage,
+ IN USHORT LinkCollection,
+ IN PUSAGE UsageList,
+ IN OUT PULONG UsageLength,
+ IN OUT PCHAR Report,
+ IN ULONG ReportLength)
{
UNIMPLEMENTED
ASSERT(FALSE);
@@ -1030,14 +1060,14 @@
NTSTATUS
NTAPI
HidParser_SetUsages(
- IN HIDP_REPORT_TYPE ReportType,
- IN USAGE UsagePage,
- IN USHORT LinkCollection,
- IN PUSAGE UsageList,
- IN OUT PULONG UsageLength,
- IN PHIDP_PREPARSED_DATA PreparsedData,
- IN OUT PCHAR Report,
- IN ULONG ReportLength)
+ IN PHID_PARSER Parser,
+ IN HIDP_REPORT_TYPE ReportType,
+ IN USAGE UsagePage,
+ IN USHORT LinkCollection,
+ IN PUSAGE UsageList,
+ IN OUT PULONG UsageLength,
+ IN OUT PCHAR Report,
+ IN ULONG ReportLength)
{
UNIMPLEMENTED
ASSERT(FALSE);
@@ -1048,15 +1078,15 @@
NTSTATUS
NTAPI
HidParser_SetUsageValueArray(
- IN HIDP_REPORT_TYPE ReportType,
- IN USAGE UsagePage,
- IN USHORT LinkCollection OPTIONAL,
- IN USAGE Usage,
- IN PCHAR UsageValue,
- IN USHORT UsageValueByteLength,
- IN PHIDP_PREPARSED_DATA PreparsedData,
- OUT PCHAR Report,
- IN ULONG ReportLength)
+ IN PHID_PARSER Parser,
+ IN HIDP_REPORT_TYPE ReportType,
+ IN USAGE UsagePage,
+ IN USHORT LinkCollection OPTIONAL,
+ IN USAGE Usage,
+ IN PCHAR UsageValue,
+ IN USHORT UsageValueByteLength,
+ OUT PCHAR Report,
+ IN ULONG ReportLength)
{
UNIMPLEMENTED
ASSERT(FALSE);
@@ -1067,14 +1097,14 @@
NTSTATUS
NTAPI
HidParser_SetUsageValue(
- IN HIDP_REPORT_TYPE ReportType,
- IN USAGE UsagePage,
- IN USHORT LinkCollection,
- IN USAGE Usage,
- IN ULONG UsageValue,
- IN PHIDP_PREPARSED_DATA PreparsedData,
- IN OUT PCHAR Report,
- IN ULONG ReportLength)
+ IN PHID_PARSER Parser,
+ IN HIDP_REPORT_TYPE ReportType,
+ IN USAGE UsagePage,
+ IN USHORT LinkCollection,
+ IN USAGE Usage,
+ IN ULONG UsageValue,
+ IN OUT PCHAR Report,
+ IN ULONG ReportLength)
{
UNIMPLEMENTED
ASSERT(FALSE);
@@ -1085,14 +1115,14 @@
NTSTATUS
NTAPI
HidParser_SetScaledUsageValue(
- IN HIDP_REPORT_TYPE ReportType,
- IN USAGE UsagePage,
- IN USHORT LinkCollection OPTIONAL,
- IN USAGE Usage,
- IN LONG UsageValue,
- IN PHIDP_PREPARSED_DATA PreparsedData,
- IN OUT PCHAR Report,
- IN ULONG ReportLength)
+ IN PHID_PARSER Parser,
+ IN HIDP_REPORT_TYPE ReportType,
+ IN USAGE UsagePage,
+ IN USHORT LinkCollection OPTIONAL,
+ IN USAGE Usage,
+ IN LONG UsageValue,
+ IN OUT PCHAR Report,
+ IN ULONG ReportLength)
{
UNIMPLEMENTED
ASSERT(FALSE);
@@ -1103,12 +1133,12 @@
NTSTATUS
NTAPI
HidParser_SetData(
- IN HIDP_REPORT_TYPE ReportType,
- IN PHIDP_DATA DataList,
- IN OUT PULONG DataLength,
- IN PHIDP_PREPARSED_DATA PreparsedData,
- IN OUT PCHAR Report,
- IN ULONG ReportLength)
+ IN PHID_PARSER Parser,
+ IN HIDP_REPORT_TYPE ReportType,
+ IN PHIDP_DATA DataList,
+ IN OUT PULONG DataLength,
+ IN OUT PCHAR Report,
+ IN ULONG ReportLength)
{
UNIMPLEMENTED
ASSERT(FALSE);
@@ -1119,8 +1149,8 @@
ULONG
NTAPI
HidParser_MaxDataListLength(
- IN HIDP_REPORT_TYPE ReportType,
- IN PHIDP_PREPARSED_DATA PreparsedData)
+ IN PHID_PARSER Parser,
+ IN HIDP_REPORT_TYPE ReportType)
{
UNIMPLEMENTED
ASSERT(FALSE);
@@ -1131,11 +1161,11 @@
NTSTATUS
NTAPI
HidParser_InitializeReportForID(
- IN HIDP_REPORT_TYPE ReportType,
- IN UCHAR ReportID,
- IN PHIDP_PREPARSED_DATA PreparsedData,
- IN OUT PCHAR Report,
- IN ULONG ReportLength)
+ IN PHID_PARSER Parser,
+ IN HIDP_REPORT_TYPE ReportType,
+ IN UCHAR ReportID,
+ IN OUT PCHAR Report,
+ IN ULONG ReportLength)
{
UNIMPLEMENTED
ASSERT(FALSE);
@@ -1148,12 +1178,12 @@
NTSTATUS
NTAPI
HidParser_GetValueCaps(
- HIDP_REPORT_TYPE ReportType,
- PHIDP_VALUE_CAPS ValueCaps,
- PULONG ValueCapsLength,
- PHIDP_PREPARSED_DATA PreparsedData)
-{
- UNIMPLEMENTED
- ASSERT(FALSE);
- return STATUS_NOT_IMPLEMENTED;
-}
+ IN PHID_PARSER Parser,
+ HIDP_REPORT_TYPE ReportType,
+ PHIDP_VALUE_CAPS ValueCaps,
+ PULONG ValueCapsLength)
+{
+ UNIMPLEMENTED
+ ASSERT(FALSE);
+ return STATUS_NOT_IMPLEMENTED;
+}
Modified: branches/usb-bringup-trunk/lib/drivers/hidparser/hidparser.h
URL:
http://svn.reactos.org/svn/reactos/branches/usb-bringup-trunk/lib/drivers/h…
==============================================================================
--- branches/usb-bringup-trunk/lib/drivers/hidparser/hidparser.h [iso-8859-1] (original)
+++ branches/usb-bringup-trunk/lib/drivers/hidparser/hidparser.h [iso-8859-1] Mon Jan 30
19:29:26 2012
@@ -119,7 +119,7 @@
NTAPI
HidParser_FreeCollectionDescription(
IN PHID_PARSER Parser,
- IN PHIDP_DEVICE_DESC DeviceDescription);
+ IN PHIDP_DEVICE_DESC DeviceDescription);
HIDAPI
NTSTATUS
@@ -180,53 +180,53 @@
NTSTATUS
NTAPI
HidParser_GetData(
- IN HIDP_REPORT_TYPE ReportType,
- OUT PHIDP_DATA DataList,
- IN OUT PULONG DataLength,
- IN PHIDP_PREPARSED_DATA PreparsedData,
- IN PCHAR Report,
- IN ULONG ReportLength);
+ IN PHID_PARSER Parser,
+ IN HIDP_REPORT_TYPE ReportType,
+ OUT PHIDP_DATA DataList,
+ IN OUT PULONG DataLength,
+ IN PCHAR Report,
+ IN ULONG ReportLength);
HIDAPI
NTSTATUS
NTAPI
HidParser_GetExtendedAttributes(
- IN HIDP_REPORT_TYPE ReportType,
- IN USHORT DataIndex,
- IN PHIDP_PREPARSED_DATA PreparsedData,
- OUT PHIDP_EXTENDED_ATTRIBUTES Attributes,
- IN OUT PULONG LengthAttributes);
+ IN PHID_PARSER Parser,
+ IN HIDP_REPORT_TYPE ReportType,
+ IN USHORT DataIndex,
+ OUT PHIDP_EXTENDED_ATTRIBUTES Attributes,
+ IN OUT PULONG LengthAttributes);
HIDAPI
NTSTATUS
NTAPI
HidParser_GetLinkCollectionNodes(
+ IN PHID_PARSER Parser,
OUT PHIDP_LINK_COLLECTION_NODE LinkCollectionNodes,
- IN OUT PULONG LinkCollectionNodesLength,
- IN PHIDP_PREPARSED_DATA PreparsedData);
+ IN OUT PULONG LinkCollectionNodesLength);
HIDAPI
NTSTATUS
NTAPI
HidParser_GetUsageValue(
- IN HIDP_REPORT_TYPE ReportType,
- IN USAGE UsagePage,
- IN USHORT LinkCollection,
- IN USAGE Usage,
- OUT PULONG UsageValue,
- IN PHIDP_PREPARSED_DATA PreparsedData,
- IN PCHAR Report,
- IN ULONG ReportLength);
+ IN PHID_PARSER Parser,
+ IN HIDP_REPORT_TYPE ReportType,
+ IN USAGE UsagePage,
+ IN USHORT LinkCollection,
+ IN USAGE Usage,
+ OUT PULONG UsageValue,
+ IN PCHAR Report,
+ IN ULONG ReportLength);
HIDAPI
NTSTATUS
NTAPI
HidParser_UsageListDifference(
- IN PUSAGE PreviousUsageList,
- IN PUSAGE CurrentUsageList,
- OUT PUSAGE BreakUsageList,
- OUT PUSAGE MakeUsageList,
- IN ULONG UsageListLength);
+ IN PUSAGE PreviousUsageList,
+ IN PUSAGE CurrentUsageList,
+ OUT PUSAGE BreakUsageList,
+ OUT PUSAGE MakeUsageList,
+ IN ULONG UsageListLength);
HIDAPI
@@ -266,30 +266,30 @@
NTSTATUS
NTAPI
HidParser_SysPowerEvent (
+ IN PHID_PARSER Parser,
IN PCHAR HidPacket,
IN USHORT HidPacketLength,
- IN PHIDP_PREPARSED_DATA Ppd,
OUT PULONG OutputBuffer);
NTSTATUS
NTAPI
HidParser_SysPowerCaps (
- IN PHIDP_PREPARSED_DATA Ppd,
+ IN PHID_PARSER Parser,
OUT PULONG OutputBuffer);
HIDAPI
NTSTATUS
NTAPI
HidParser_GetUsageValueArray(
- IN HIDP_REPORT_TYPE ReportType,
- IN USAGE UsagePage,
- IN USHORT LinkCollection OPTIONAL,
- IN USAGE Usage,
- OUT PCHAR UsageValue,
- IN USHORT UsageValueByteLength,
- IN PHIDP_PREPARSED_DATA PreparsedData,
- IN PCHAR Report,
- IN ULONG ReportLength);
+ IN PHID_PARSER Parser,
+ IN HIDP_REPORT_TYPE ReportType,
+ IN USAGE UsagePage,
+ IN USHORT LinkCollection OPTIONAL,
+ IN USAGE Usage,
+ OUT PCHAR UsageValue,
+ IN USHORT UsageValueByteLength,
+ IN PCHAR Report,
+ IN ULONG ReportLength);
HIDAPI
@@ -306,14 +306,14 @@
NTSTATUS
NTAPI
HidParser_UnsetUsages(
- IN HIDP_REPORT_TYPE ReportType,
- IN USAGE UsagePage,
- IN USHORT LinkCollection,
- IN PUSAGE UsageList,
- IN OUT PULONG UsageLength,
- IN PHIDP_PREPARSED_DATA PreparsedData,
- IN OUT PCHAR Report,
- IN ULONG ReportLength);
+ IN PHID_PARSER Parser,
+ IN HIDP_REPORT_TYPE ReportType,
+ IN USAGE UsagePage,
+ IN USHORT LinkCollection,
+ IN PUSAGE UsageList,
+ IN OUT PULONG UsageLength,
+ IN OUT PCHAR Report,
+ IN ULONG ReportLength);
HIDAPI
NTSTATUS
@@ -342,87 +342,87 @@
NTSTATUS
NTAPI
HidParser_SetUsages(
- IN HIDP_REPORT_TYPE ReportType,
- IN USAGE UsagePage,
- IN USHORT LinkCollection,
- IN PUSAGE UsageList,
- IN OUT PULONG UsageLength,
- IN PHIDP_PREPARSED_DATA PreparsedData,
- IN OUT PCHAR Report,
- IN ULONG ReportLength);
+ IN PHID_PARSER Parser,
+ IN HIDP_REPORT_TYPE ReportType,
+ IN USAGE UsagePage,
+ IN USHORT LinkCollection,
+ IN PUSAGE UsageList,
+ IN OUT PULONG UsageLength,
+ IN OUT PCHAR Report,
+ IN ULONG ReportLength);
HIDAPI
NTSTATUS
NTAPI
HidParser_SetUsageValueArray(
- IN HIDP_REPORT_TYPE ReportType,
- IN USAGE UsagePage,
- IN USHORT LinkCollection OPTIONAL,
- IN USAGE Usage,
- IN PCHAR UsageValue,
- IN USHORT UsageValueByteLength,
- IN PHIDP_PREPARSED_DATA PreparsedData,
- OUT PCHAR Report,
- IN ULONG ReportLength);
+ IN PHID_PARSER Parser,
+ IN HIDP_REPORT_TYPE ReportType,
+ IN USAGE UsagePage,
+ IN USHORT LinkCollection OPTIONAL,
+ IN USAGE Usage,
+ IN PCHAR UsageValue,
+ IN USHORT UsageValueByteLength,
+ OUT PCHAR Report,
+ IN ULONG ReportLength);
HIDAPI
NTSTATUS
NTAPI
HidParser_SetUsageValue(
- IN HIDP_REPORT_TYPE ReportType,
- IN USAGE UsagePage,
- IN USHORT LinkCollection,
- IN USAGE Usage,
- IN ULONG UsageValue,
- IN PHIDP_PREPARSED_DATA PreparsedData,
- IN OUT PCHAR Report,
- IN ULONG ReportLength);
+ IN PHID_PARSER Parser,
+ IN HIDP_REPORT_TYPE ReportType,
+ IN USAGE UsagePage,
+ IN USHORT LinkCollection,
+ IN USAGE Usage,
+ IN ULONG UsageValue,
+ IN OUT PCHAR Report,
+ IN ULONG ReportLength);
HIDAPI
NTSTATUS
NTAPI
HidParser_SetScaledUsageValue(
- IN HIDP_REPORT_TYPE ReportType,
- IN USAGE UsagePage,
- IN USHORT LinkCollection OPTIONAL,
- IN USAGE Usage,
- IN LONG UsageValue,
- IN PHIDP_PREPARSED_DATA PreparsedData,
- IN OUT PCHAR Report,
- IN ULONG ReportLength);
+ IN PHID_PARSER Parser,
+ IN HIDP_REPORT_TYPE ReportType,
+ IN USAGE UsagePage,
+ IN USHORT LinkCollection OPTIONAL,
+ IN USAGE Usage,
+ IN LONG UsageValue,
+ IN OUT PCHAR Report,
+ IN ULONG ReportLength);
HIDAPI
NTSTATUS
NTAPI
HidParser_SetData(
- IN HIDP_REPORT_TYPE ReportType,
- IN PHIDP_DATA DataList,
- IN OUT PULONG DataLength,
- IN PHIDP_PREPARSED_DATA PreparsedData,
- IN OUT PCHAR Report,
- IN ULONG ReportLength);
+ IN PHID_PARSER Parser,
+ IN HIDP_REPORT_TYPE ReportType,
+ IN PHIDP_DATA DataList,
+ IN OUT PULONG DataLength,
+ IN OUT PCHAR Report,
+ IN ULONG ReportLength);
HIDAPI
ULONG
NTAPI
HidParser_MaxDataListLength(
- IN HIDP_REPORT_TYPE ReportType,
- IN PHIDP_PREPARSED_DATA PreparsedData);
+ IN PHID_PARSER Parser,
+ IN HIDP_REPORT_TYPE ReportType);
HIDAPI
NTSTATUS
NTAPI
HidParser_InitializeReportForID(
- IN HIDP_REPORT_TYPE ReportType,
- IN UCHAR ReportID,
- IN PHIDP_PREPARSED_DATA PreparsedData,
- IN OUT PCHAR Report,
- IN ULONG ReportLength);
-
+ IN PHID_PARSER Parser,
+ IN HIDP_REPORT_TYPE ReportType,
+ IN UCHAR ReportID,
+ IN OUT PCHAR Report,
+ IN ULONG ReportLength);
HIDPARSER_STATUS
HidParser_TranslateUsage(
IN PHID_PARSER Parser,
+ IN ULONG CollectionNumber,
IN USAGE Usage,
IN HIDP_KEYBOARD_DIRECTION KeyAction,
IN OUT PHIDP_KEYBOARD_MODIFIER_STATE ModifierState,
@@ -433,7 +433,7 @@
NTSTATUS
NTAPI
HidParser_GetValueCaps(
- HIDP_REPORT_TYPE ReportType,
- PHIDP_VALUE_CAPS ValueCaps,
- PULONG ValueCapsLength,
- PHIDP_PREPARSED_DATA PreparsedData);
+ PHID_PARSER Parser,
+ HIDP_REPORT_TYPE ReportType,
+ PHIDP_VALUE_CAPS ValueCaps,
+ PULONG ValueCapsLength);
Modified: branches/usb-bringup-trunk/lib/drivers/hidparser/parser.c
URL:
http://svn.reactos.org/svn/reactos/branches/usb-bringup-trunk/lib/drivers/h…
==============================================================================
--- branches/usb-bringup-trunk/lib/drivers/hidparser/parser.c [iso-8859-1] (original)
+++ branches/usb-bringup-trunk/lib/drivers/hidparser/parser.c [iso-8859-1] Mon Jan 30
19:29:26 2012
@@ -136,26 +136,6 @@
//
ParserContext = (PHID_PARSER_CONTEXT)Parser->ParserContext;
-
- //
- // delete all reports
- //
- for(Index = 0; Index < ParserContext->ReportCount; Index++)
- {
- //
- // delete report
- //
- HidParser_DeleteReport(Parser, ParserContext->Reports[Index]);
- }
-
- if (ParserContext->ReportCount && ParserContext->Reports)
- {
- //
- // free report array
- //
- Parser->Free(ParserContext->Reports);
- }
-
if (ParserContext->RootCollection)
{
//
@@ -167,8 +147,6 @@
//
// reinit parser
//
- ParserContext->ReportCount = 0;
- ParserContext->Reports = NULL;
ParserContext->RootCollection = NULL;
ParserContext->UseReportIDs = FALSE;
@@ -235,6 +213,49 @@
//
return HIDPARSER_STATUS_SUCCESS;
}
+
+HIDPARSER_STATUS
+HidParser_FindReportInCollection(
+ IN PHID_COLLECTION Collection,
+ IN UCHAR ReportType,
+ IN UCHAR ReportID,
+ OUT PHID_REPORT *OutReport)
+{
+ ULONG Index;
+ HIDPARSER_STATUS Status;
+
+ //
+ // search in local list
+ //
+ for(Index = 0; Index < Collection->ReportCount; Index++)
+ {
+ if (Collection->Reports[Index]->Type == ReportType &&
Collection->Reports[Index]->ReportID == ReportID)
+ {
+ //
+ // found report
+ //
+ *OutReport = Collection->Reports[Index];
+ return HIDPARSER_STATUS_SUCCESS;
+ }
+ }
+
+ //
+ // search in sub collections
+ //
+ for(Index = 0; Index < Collection->NodeCount; Index++)
+ {
+ Status = HidParser_FindReportInCollection(Collection->Nodes[Index],
ReportType, ReportID, OutReport);
+ if (Status == HIDPARSER_STATUS_SUCCESS)
+ return Status;
+ }
+
+ //
+ // no such report found
+ //
+ *OutReport = NULL;
+ return HIDPARSER_STATUS_REPORT_NOT_FOUND;
+}
+
HIDPARSER_STATUS
HidParser_FindReport(
@@ -244,7 +265,6 @@
OUT PHID_REPORT *OutReport)
{
PHID_PARSER_CONTEXT ParserContext;
- ULONG Index;
//
// get parser context
@@ -252,23 +272,10 @@
ParserContext = (PHID_PARSER_CONTEXT)Parser->ParserContext;
ASSERT(ParserContext);
- for(Index = 0; Index < ParserContext->ReportCount; Index++)
- {
- if (ParserContext->Reports[Index]->Type == ReportType &&
ParserContext->Reports[Index]->ReportID == ReportID)
- {
- //
- // found report
- //
- *OutReport = ParserContext->Reports[Index];
- return HIDPARSER_STATUS_SUCCESS;
- }
- }
-
- //
- // no such report found
- //
- *OutReport = NULL;
- return HIDPARSER_STATUS_REPORT_NOT_FOUND;
+ //
+ // search in current top level collection
+ //
+ return
HidParser_FindReportInCollection(ParserContext->RootCollection->Nodes[ParserContext->RootCollection->NodeCount-1],
ReportType, ReportID, OutReport);
}
HIDPARSER_STATUS
@@ -306,8 +313,9 @@
}
HIDPARSER_STATUS
-HidParser_AddReport(
+HidParser_AddReportToCollection(
IN PHID_PARSER Parser,
+ IN PHID_COLLECTION CurrentCollection,
IN PHID_REPORT NewReport)
{
PHID_REPORT * NewReportArray;
@@ -322,7 +330,7 @@
//
// allocate new report array
//
- NewReportArray = (PHID_REPORT*)Parser->Alloc(sizeof(PHID_REPORT) *
(ParserContext->ReportCount + 1));
+ NewReportArray = (PHID_REPORT*)Parser->Alloc(sizeof(PHID_REPORT) *
(CurrentCollection->ReportCount + 1));
if (!NewReportArray)
{
//
@@ -331,25 +339,25 @@
return HIDPARSER_STATUS_INSUFFICIENT_RESOURCES;
}
- if (ParserContext->ReportCount)
+ if (CurrentCollection->ReportCount)
{
//
// copy old array contents
//
- Parser->Copy(NewReportArray, ParserContext->Reports, sizeof(PHID_REPORT) *
ParserContext->ReportCount);
+ Parser->Copy(NewReportArray, CurrentCollection->Reports,
sizeof(PHID_REPORT) * CurrentCollection->ReportCount);
//
// free old array
//
- Parser->Free(ParserContext->Reports);
+ Parser->Free(CurrentCollection->Reports);
}
//
// store result
//
- NewReportArray[ParserContext->ReportCount] = NewReport;
- ParserContext->Reports = NewReportArray;
- ParserContext->ReportCount++;
+ NewReportArray[CurrentCollection->ReportCount] = NewReport;
+ CurrentCollection->Reports = NewReportArray;
+ CurrentCollection->ReportCount++;
//
// completed successfully
@@ -360,6 +368,7 @@
HIDPARSER_STATUS
HidParser_GetReport(
IN PHID_PARSER Parser,
+ IN PHID_COLLECTION Collection,
IN UCHAR ReportType,
IN UCHAR ReportID,
IN UCHAR CreateIfNotExists,
@@ -394,7 +403,7 @@
//
// add report
//
- Status = HidParser_AddReport(Parser, *OutReport);
+ Status = HidParser_AddReportToCollection(Parser, Collection, *OutReport);
if (Status != HIDPARSER_STATUS_SUCCESS)
{
//
@@ -925,7 +934,7 @@
}
}
-
+ Parser->Debug("Tag %x Type %x Size %x Offset %lu Length %lu\n",
CurrentItem->Tag, CurrentItem->Type, CurrentItem->Size, ((ULONG_PTR)CurrentItem
- (ULONG_PTR)ReportDescriptor), ReportLength);
//
// handle items
//
@@ -1019,7 +1028,7 @@
break;
default:
- Parser->Debug("[HIDPARSE] Unknown ReportType
%x\n", CurrentItem->Tag);
+ Parser->Debug("[HIDPARSE] Unknown ReportType Tag %x
Type %x Size %x CurrentItemSize %x\n", CurrentItem->Tag, CurrentItem->Type,
CurrentItem->Size, CurrentItemSize);
ASSERT(FALSE);
break;
}
@@ -1030,7 +1039,7 @@
//
// get report
//
- Status = HidParser_GetReport(Parser, ReportType,
ParserContext->GlobalItemState.ReportId, TRUE, &Report);
+ Status = HidParser_GetReport(Parser, CurrentCollection, ReportType,
ParserContext->GlobalItemState.ReportId, TRUE, &Report);
ASSERT(Status == HIDPARSER_STATUS_SUCCESS);
// fill in a sensible default if the index isn't set
@@ -1246,7 +1255,7 @@
break;
case ITEM_TAG_LOCAL_USAGE_MAXIMUM:
- Parser->Debug("[HIDPARSE] ITEM_TAG_LOCAL_USAGE_MAXIMUM
Data %x\n", Data);
+ Parser->Debug("[HIDPARSE] ITEM_TAG_LOCAL_USAGE_MAXIMUM
Data %x ItemSize %x %x\n", Data, CurrentItemSize, CurrentItem->Size);
ParserContext->LocalItemState.UsageMaximum.u.Extended = Data;
ParserContext->LocalItemState.UsageMaximum.IsExtended
= CurrentItemSize == sizeof(ULONG);
@@ -1344,4 +1353,3 @@
//
return HIDPARSER_STATUS_SUCCESS;
}
-
Modified: branches/usb-bringup-trunk/lib/drivers/hidparser/parser.h
URL:
http://svn.reactos.org/svn/reactos/branches/usb-bringup-trunk/lib/drivers/h…
==============================================================================
--- branches/usb-bringup-trunk/lib/drivers/hidparser/parser.h [iso-8859-1] (original)
+++ branches/usb-bringup-trunk/lib/drivers/hidparser/parser.h [iso-8859-1] Mon Jan 30
19:29:26 2012
@@ -195,7 +195,7 @@
UCHAR Valid;
}HID_REPORT_ITEM, *PHID_REPORT_ITEM;
-struct HID_REPORT;
+struct _HID_REPORT;
typedef struct __HID_COLLECTION__
{
@@ -210,14 +210,15 @@
ULONG ItemCount;
ULONG ItemCountAllocated;
+
PHID_REPORT_ITEM * Items;
- //ULONG ReportCount;
- //struct HID_REPORT ** Reports;
+ ULONG ReportCount;
+ struct _HID_REPORT ** Reports;
}HID_COLLECTION, *PHID_COLLECTION;
-typedef struct
+typedef struct _HID_REPORT
{
UCHAR Type;
UCHAR ReportID;
@@ -225,11 +226,8 @@
ULONG ItemCount;
ULONG ItemAllocated;
- PHID_REPORT_ITEM *Items;
-
- ULONG ReportStatus;
- UCHAR * CurrentReport;
- ULONG BusyCount;
+ PHID_REPORT_ITEM* Items;
+
}HID_REPORT, *PHID_REPORT;
typedef struct
@@ -250,19 +248,14 @@
PHID_COLLECTION RootCollection;
//
- // report count
- //
- ULONG ReportCount;
-
- //
- // reports
- //
- PHID_REPORT * Reports;
-
- //
// uses report ids
//
UCHAR UseReportIDs;
+
+ //
+ // collection index
+ //
+ ULONG CollectionIndex;
}HID_PARSER_CONTEXT, *PHID_PARSER_CONTEXT;
@@ -280,11 +273,6 @@
#define HID_REPORT_TYPE_OUTPUT 0x02
#define HID_REPORT_TYPE_FEATURE 0x04
-ULONG
-HidParser_NumberOfReports(
- IN PHID_PARSER Parser,
- IN ULONG ReportType);
-
HIDPARSER_STATUS
HidParser_GetCollectionUsagePage(
IN PHID_PARSER Parser,
@@ -295,6 +283,7 @@
ULONG
HidParser_GetReportLength(
IN PHID_PARSER Parser,
+ IN ULONG CollectionIndex,
IN ULONG ReportType);
UCHAR
@@ -304,17 +293,20 @@
ULONG
HidParser_GetReportItemCountFromReportType(
IN PHID_PARSER Parser,
+ IN ULONG CollectionNumber,
IN ULONG ReportType);
ULONG
HidParser_GetReportItemTypeCountFromReportType(
IN PHID_PARSER Parser,
+ IN ULONG CollectionNumber,
IN ULONG ReportType,
IN ULONG bData);
ULONG
HidParser_GetContextSize(
- IN PHID_PARSER Parser);
+ IN PHID_PARSER Parser,
+ IN ULONG CollectionNumber);
VOID
HidParser_FreeContext(
@@ -329,12 +321,14 @@
ULONG
HidParser_GetMaxUsageListLengthWithReportAndPage(
IN PHID_PARSER Parser,
+ IN ULONG CollectionNumber,
IN ULONG ReportType,
IN USAGE UsagePage OPTIONAL);
HIDPARSER_STATUS
HidParser_GetSpecificValueCapsWithReport(
IN PHID_PARSER Parser,
+ IN ULONG CollectionNumber,
IN ULONG ReportType,
IN USHORT UsagePage,
IN USHORT Usage,
@@ -345,6 +339,7 @@
HIDPARSER_STATUS
HidParser_GetUsagesWithReport(
IN PHID_PARSER Parser,
+ IN ULONG CollectionNumber,
IN ULONG ReportType,
IN USAGE UsagePage,
OUT USAGE *UsageList,
@@ -355,9 +350,15 @@
HIDPARSER_STATUS
HidParser_GetScaledUsageValueWithReport(
IN PHID_PARSER Parser,
+ IN ULONG CollectionNumber,
IN ULONG ReportType,
IN USAGE UsagePage,
IN USAGE Usage,
OUT PLONG UsageValue,
IN PCHAR ReportDescriptor,
IN ULONG ReportDescriptorLength);
+
+ULONG
+HidParser_GetCollectionNumberFromParserContext(
+ IN PHID_PARSER Parser);
+
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-
janderwald＠svn.reactos.org