<tinus_> "Forgotten file from commit 14982" Modified: trunk/reactos/drivers/input/i8042prt/registry.c _____
Modified: trunk/reactos/drivers/input/i8042prt/registry.c --- trunk/reactos/drivers/input/i8042prt/registry.c 2005-05-06 20:12:37 UTC (rev 15060) +++ trunk/reactos/drivers/input/i8042prt/registry.c 2005-05-06 20:45:30 UTC (rev 15061) @@ -8,25 +8,25 @@
* Jason Filby (jasonfilby@yahoo.com) * Tinus */ - + /* INCLUDES ****************************************************************/ - + #include <ddk/ntddk.h> #include <string.h> #include <ntos/keyboard.h> #include <ntos/minmax.h> #include <rosrtl/string.h> - + #include <ddk/ntddkbd.h> #include <ddk/ntdd8042.h> - + #define NDEBUG #include <debug.h> - + #include "i8042prt.h" - + /* FUNCTIONS *****************************************************************/ - + /* * Read the registry keys associated with this device. The RegistryPath * var is a hack. This should be more like what microsoft does, but I @@ -34,15 +34,15 @@ */ VOID STDCALL I8042ReadRegistry(PDRIVER_OBJECT DriverObject, PDEVICE_EXTENSION DevExt) - + { - RTL_QUERY_REGISTRY_TABLE Parameters[18]; + RTL_QUERY_REGISTRY_TABLE Parameters[19]; UNICODE_STRING ParametersPath; - + PWSTR RegistryPath = L"\Registry\Machine\System\CurrentControlSet\Services\i8042Prt\Pa rameters"; - + NTSTATUS Status; - + DWORD DefaultHeadless = 0; DWORD DefaultCrashScroll = 0; DWORD DefaultCrashSysRq = 0; @@ -61,82 +61,82 @@ DWORD DefaultSampleRate = 60; DWORD DefaultNumberOfButtons = 2; DWORD DefaultEnableWheelDetection = 1; - + RtlInitUnicodeString(&ParametersPath, NULL); ParametersPath.MaximumLength = (wcslen(RegistryPath) * sizeof(WCHAR)) + sizeof(UNICODE_NULL); - + ParametersPath.Buffer = ExAllocatePoolWithTag(PagedPool,
ParametersPath.MaximumLength, TAG_I8042); - + if (!ParametersPath.Buffer) { DPRINT1("No buffer space for reading registry\n"); return; } - + RtlZeroMemory(ParametersPath.Buffer, ParametersPath.MaximumLength); RtlAppendUnicodeToString(&ParametersPath, RegistryPath); - + RtlZeroMemory(Parameters, sizeof(Parameters)); - + Parameters[0].Flags = RTL_QUERY_REGISTRY_DIRECT; Parameters[0].Name = L"Headless"; Parameters[0].EntryContext = &DevExt->Settings.Headless; Parameters[0].DefaultType = REG_DWORD; Parameters[0].DefaultData = &DefaultHeadless; Parameters[0].DefaultLength = sizeof(ULONG); - + Parameters[1].Flags = RTL_QUERY_REGISTRY_DIRECT; Parameters[1].Name = L"CrashOnCtrlScroll"; Parameters[1].EntryContext = &DevExt->Settings.CrashScroll; Parameters[1].DefaultType = REG_DWORD; Parameters[1].DefaultData = &DefaultCrashScroll; Parameters[1].DefaultLength = sizeof(ULONG); - + Parameters[2].Flags = RTL_QUERY_REGISTRY_DIRECT; Parameters[2].Name = L"BreakOnSysRq"; Parameters[2].EntryContext = &DevExt->Settings.CrashSysRq; Parameters[2].DefaultType = REG_DWORD; Parameters[2].DefaultData = &DefaultCrashSysRq; Parameters[2].DefaultLength = sizeof(ULONG); - + Parameters[3].Flags = RTL_QUERY_REGISTRY_DIRECT; Parameters[3].Name = L"ReportResetErrors"; Parameters[3].EntryContext = &DevExt->Settings.ReportResetErrors; Parameters[3].DefaultType = REG_DWORD; Parameters[3].DefaultData = &DefaultReportResetErrors; Parameters[3].DefaultLength = sizeof(ULONG); - + Parameters[4].Flags = RTL_QUERY_REGISTRY_DIRECT; Parameters[4].Name = L"PollStatusIterations"; Parameters[4].EntryContext = &DevExt->Settings.PollStatusIterations; Parameters[4].DefaultType = REG_DWORD; Parameters[4].DefaultData = &DefaultPollStatusIterations; Parameters[4].DefaultLength = sizeof(ULONG); - + Parameters[5].Flags = RTL_QUERY_REGISTRY_DIRECT; Parameters[5].Name = L"ResendIterations"; Parameters[5].EntryContext = &DevExt->Settings.ResendIterations; Parameters[5].DefaultType = REG_DWORD; Parameters[5].DefaultData = &DefaultResendIterations; Parameters[5].DefaultLength = sizeof(ULONG); - + Parameters[6].Flags = RTL_QUERY_REGISTRY_DIRECT; Parameters[6].Name = L"PollingIterations"; Parameters[6].EntryContext = &DevExt->Settings.PollingIterations; Parameters[6].DefaultType = REG_DWORD; Parameters[6].DefaultData = &DefaultPollingIterations; Parameters[6].DefaultLength = sizeof(ULONG); - + Parameters[7].Flags = RTL_QUERY_REGISTRY_DIRECT; Parameters[7].Name = L"PollingIterationsMaximum"; Parameters[7].EntryContext = &DevExt->Settings.PollingIterationsMaximum; Parameters[7].DefaultType = REG_DWORD; Parameters[7].DefaultData = &DefaultPollingIterationsMaximum; Parameters[7].DefaultLength = sizeof(ULONG); - + Parameters[8].Flags = RTL_QUERY_REGISTRY_DIRECT; Parameters[8].Name = L"KeyboardDataQueueSize"; Parameters[8].EntryContext = @@ -144,21 +144,21 @@ Parameters[8].DefaultType = REG_DWORD; Parameters[8].DefaultData = &DefaultKeyboardDataQueueSize; Parameters[8].DefaultLength = sizeof(ULONG); - + Parameters[9].Flags = RTL_QUERY_REGISTRY_DIRECT; Parameters[9].Name = L"OverrideKeyboardType"; Parameters[9].EntryContext = &DevExt->Settings.OverrideKeyboardType; Parameters[9].DefaultType = REG_DWORD; Parameters[9].DefaultData = &DefaultOverrideKeyboardType; Parameters[9].DefaultLength = sizeof(ULONG); - + Parameters[10].Flags = RTL_QUERY_REGISTRY_DIRECT; Parameters[10].Name = L"OverrideKeyboardSubtype"; Parameters[10].EntryContext = &DevExt->Settings.OverrideKeyboardSubtype; Parameters[10].DefaultType = REG_DWORD; Parameters[10].DefaultData = &DefaultOverrideKeyboardSubtype; Parameters[10].DefaultLength = sizeof(ULONG); - + Parameters[11].Flags = RTL_QUERY_REGISTRY_DIRECT; Parameters[11].Name = L"MouseDataQueueSize"; Parameters[11].EntryContext = @@ -166,56 +166,56 @@ Parameters[11].DefaultType = REG_DWORD; Parameters[11].DefaultData = &DefaultMouseDataQueueSize; Parameters[11].DefaultLength = sizeof(ULONG); - + Parameters[12].Flags = RTL_QUERY_REGISTRY_DIRECT; Parameters[12].Name = L"MouseResendStallTime"; Parameters[12].EntryContext = &DevExt->Settings.MouseResendStallTime; Parameters[12].DefaultType = REG_DWORD; Parameters[12].DefaultData = &DefaultMouseResendStallTime; Parameters[12].DefaultLength = sizeof(ULONG); - + Parameters[13].Flags = RTL_QUERY_REGISTRY_DIRECT; Parameters[13].Name = L"MouseSynchIn100ns"; Parameters[13].EntryContext = &DevExt->Settings.MouseSynchIn100ns; Parameters[13].DefaultType = REG_DWORD; Parameters[13].DefaultData = &DefaultMouseSynchIn100ns; Parameters[13].DefaultLength = sizeof(ULONG); - + Parameters[14].Flags = RTL_QUERY_REGISTRY_DIRECT; Parameters[14].Name = L"MouseResolution"; Parameters[14].EntryContext = &DevExt->Settings.MouseResolution; Parameters[14].DefaultType = REG_DWORD; Parameters[14].DefaultData = &DefaultMouseResolution; Parameters[14].DefaultLength = sizeof(ULONG); - - Parameters[14].Flags = RTL_QUERY_REGISTRY_DIRECT; - Parameters[14].Name = L"SampleRate"; - Parameters[14].EntryContext = &DevExt->MouseAttributes.SampleRate; - Parameters[14].DefaultType = REG_DWORD; - Parameters[14].DefaultData = &DefaultSampleRate; - Parameters[14].DefaultLength = sizeof(ULONG); - + Parameters[15].Flags = RTL_QUERY_REGISTRY_DIRECT; - Parameters[15].Name = L"NumberOfButtons"; - Parameters[15].EntryContext = &DevExt->Settings.NumberOfButtons; + Parameters[15].Name = L"SampleRate"; + Parameters[15].EntryContext = &DevExt->MouseAttributes.SampleRate; Parameters[15].DefaultType = REG_DWORD; - Parameters[15].DefaultData = &DefaultNumberOfButtons; + Parameters[15].DefaultData = &DefaultSampleRate; Parameters[15].DefaultLength = sizeof(ULONG); - + Parameters[16].Flags = RTL_QUERY_REGISTRY_DIRECT; - Parameters[16].Name = L"EnableWheelDetection"; - Parameters[16].EntryContext = &DevExt->Settings.EnableWheelDetection; + Parameters[16].Name = L"NumberOfButtons"; + Parameters[16].EntryContext = &DevExt->Settings.NumberOfButtons; Parameters[16].DefaultType = REG_DWORD; - Parameters[16].DefaultData = &DefaultEnableWheelDetection; + Parameters[16].DefaultData = &DefaultNumberOfButtons; Parameters[16].DefaultLength = sizeof(ULONG); - + + Parameters[17].Flags = RTL_QUERY_REGISTRY_DIRECT; + Parameters[17].Name = L"EnableWheelDetection"; + Parameters[17].EntryContext = &DevExt->Settings.EnableWheelDetection; + Parameters[17].DefaultType = REG_DWORD; + Parameters[17].DefaultData = &DefaultEnableWheelDetection; + Parameters[17].DefaultLength = sizeof(ULONG); + Status = RtlQueryRegistryValues(RTL_REGISTRY_ABSOLUTE | RTL_REGISTRY_OPTIONAL, ParametersPath.Buffer, Parameters, NULL, NULL); - + if (Status != STATUS_SUCCESS) { DPRINT1 ("Can't read registry: %x\n", Status); /* Actually, the defaults are not set when the function @@ -229,9 +229,12 @@ Current++; } DPRINT1 ("Manually set defaults\n"); - + } ExFreePoolWithTag(ParametersPath.Buffer, TAG_I8042); + + if (DevExt->Settings.MouseResolution > 3) + DevExt->Settings.MouseResolution = 3; + DPRINT("Done reading registry\n"); } -
-
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