[idd] input: add virtual HID driver

Build LGInput as an independent UMDF driver with its own entry point, service, tracing, and binary. Expose absolute pointer, relative mouse, and keyboard collections with a guarded report queue. Keep LGIdd as the startup and deployment project. Give it a non-linking build/package dependency on LGInput so F5 stages both driver stacks and installs them together through LGIddInstall, while the two UMDF binaries remain independent for future IPC. Stage both DLLs for the NSIS installer, retain the WDK UMDF remote-debug startup attachment, and move CSRWLock into LGCommon for the input driver's report queue.
2026-08-09 08:41:31 +00:00 · 2026-08-08 11:36:16 +10:00
parent d3fff4eb57
commit 214665bedd
20 changed files with 1372 additions and 98 deletions
--- a/idd/LGIdd/LGIdd.vcxproj
+++ b/idd/LGIdd/LGIdd.vcxproj
@@ -18,6 +18,14 @@
      <Configuration>Release</Configuration>
      <Platform>x64</Platform>
    </ProjectConfiguration>
+    <ProjectConfiguration Include="Debug-LGInput|x64">
+      <Configuration>Debug-LGInput</Configuration>
+      <Platform>x64</Platform>
+    </ProjectConfiguration>
+    <ProjectConfiguration Include="Release-LGInput|x64">
+      <Configuration>Release-LGInput</Configuration>
+      <Platform>x64</Platform>
+    </ProjectConfiguration>
  </ItemGroup>
  <ItemGroup>
    <None Include="cpp.hint" />
@@ -109,7 +117,6 @@
    <ClInclude Include="transport\lgmp\CLGMPTransport.h" />
    <ClInclude Include="config\CSettings.h" />
    <ClInclude Include="platform\CPlatformInfo.h" />
-    <ClInclude Include="util\CSRWLock.h" />
  </ItemGroup>
  <ItemGroup>
    <Inf Include="LGIdd.inf" />
@@ -121,8 +128,14 @@
    <MinimumVisualStudioVersion>12.0</MinimumVisualStudioVersion>
    <Configuration>Debug</Configuration>
    <Platform Condition="'$(Platform)' == ''">Win32</Platform>
+    <LGBaseConfiguration Condition="'$(Configuration)'=='Debug-LGInput'">Debug</LGBaseConfiguration>
+    <LGBaseConfiguration Condition="'$(Configuration)'=='Release-LGInput'">Release</LGBaseConfiguration>
+    <LGBaseConfiguration Condition="'$(LGBaseConfiguration)'==''">$(Configuration)</LGBaseConfiguration>
+    <LGInputDeployPackage Condition="'$(Configuration)'=='Debug-LGInput' or '$(Configuration)'=='Release-LGInput'">true</LGInputDeployPackage>
    <RootNamespace>LGIdd</RootNamespace>
    <WindowsTargetPlatformVersion>10.0.26100.0</WindowsTargetPlatformVersion>
+    <LGDriverSolutionDir>$([MSBuild]::NormalizeDirectory('$(MSBuildProjectDirectory)\..'))</LGDriverSolutionDir>
+    <SolutionDir Condition="'$(SolutionDir)'==''">$(LGDriverSolutionDir)</SolutionDir>
  </PropertyGroup>
  <PropertyGroup Label="PropertySheets" Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
    <PlatformToolset>WindowsUserModeDriver10.0</PlatformToolset>
@@ -134,11 +147,11 @@
    <ConfigurationType>DynamicLibrary</ConfigurationType>
    <DriverTargetPlatform>Universal</DriverTargetPlatform>
  </PropertyGroup>
-  <PropertyGroup Label="PropertySheets" Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">
+  <PropertyGroup Label="PropertySheets" Condition="'$(LGBaseConfiguration)|$(Platform)'=='Debug|x64'">
    <ConfigurationType>DynamicLibrary</ConfigurationType>
    <DriverTargetPlatform>Universal</DriverTargetPlatform>
  </PropertyGroup>
-  <PropertyGroup Label="PropertySheets" Condition="'$(Configuration)|$(Platform)'=='Release|x64'">
+  <PropertyGroup Label="PropertySheets" Condition="'$(LGBaseConfiguration)|$(Platform)'=='Release|x64'">
    <ConfigurationType>DynamicLibrary</ConfigurationType>
    <DriverTargetPlatform>Universal</DriverTargetPlatform>
  </PropertyGroup>
@@ -167,7 +180,7 @@
    <UMDF_MINIMUM_VERSION_REQUIRED>25</UMDF_MINIMUM_VERSION_REQUIRED>
    <_NT_TARGET_VERSION>0xA000005</_NT_TARGET_VERSION>
  </PropertyGroup>
-  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'" Label="Configuration">
+  <PropertyGroup Condition="'$(LGBaseConfiguration)|$(Platform)'=='Debug|x64'" Label="Configuration">
    <TargetVersion>Windows10</TargetVersion>
    <UseDebugLibraries>true</UseDebugLibraries>
    <UMDF_VERSION_MAJOR>2</UMDF_VERSION_MAJOR>
@@ -180,7 +193,7 @@
    <_NT_TARGET_VERSION>0xA000005</_NT_TARGET_VERSION>
    <PlatformToolset>WindowsUserModeDriver10.0</PlatformToolset>
  </PropertyGroup>
-  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'" Label="Configuration">
+  <PropertyGroup Condition="'$(LGBaseConfiguration)|$(Platform)'=='Release|x64'" Label="Configuration">
    <TargetVersion>Windows10</TargetVersion>
    <UseDebugLibraries>false</UseDebugLibraries>
    <UMDF_VERSION_MAJOR>2</UMDF_VERSION_MAJOR>
@@ -208,14 +221,18 @@
    <DebuggerFlavor>DbgengRemoteDebugger</DebuggerFlavor>
    <Inf2CatUseLocalTime>true</Inf2CatUseLocalTime>
  </PropertyGroup>
-  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">
+  <PropertyGroup Condition="'$(LGBaseConfiguration)|$(Platform)'=='Debug|x64'">
    <DebuggerFlavor>DbgengRemoteDebugger</DebuggerFlavor>
    <Inf2CatUseLocalTime>true</Inf2CatUseLocalTime>
  </PropertyGroup>
-  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'">
+  <PropertyGroup Condition="'$(LGBaseConfiguration)|$(Platform)'=='Release|x64'">
    <DebuggerFlavor>DbgengRemoteDebugger</DebuggerFlavor>
    <Inf2CatUseLocalTime>true</Inf2CatUseLocalTime>
  </PropertyGroup>
+  <PropertyGroup>
+    <LGPackageToolOutDir Condition="'$(Platform)'=='x64'">$([MSBuild]::NormalizeDirectory('$(LGDriverSolutionDir)$(Platform)\$(LGBaseConfiguration)'))</LGPackageToolOutDir>
+    <LGPackageToolOutDir Condition="'$(Platform)'=='Win32'">$([MSBuild]::NormalizeDirectory('$(LGDriverSolutionDir)$(LGBaseConfiguration)'))</LGPackageToolOutDir>
+  </PropertyGroup>
  <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
    <ClCompile>
      <WppEnabled>true</WppEnabled>
@@ -246,7 +263,7 @@
      <FileDigestAlgorithm>SHA1</FileDigestAlgorithm>
    </DriverSign>
  </ItemDefinitionGroup>
-  <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">
+  <ItemDefinitionGroup Condition="'$(LGBaseConfiguration)|$(Platform)'=='Debug|x64'">
    <ClCompile>
      <WppEnabled>true</WppEnabled>
      <WppRecorderEnabled>true</WppRecorderEnabled>
@@ -261,7 +278,7 @@
      <FileDigestAlgorithm>SHA1</FileDigestAlgorithm>
    </DriverSign>
  </ItemDefinitionGroup>
-  <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'">
+  <ItemDefinitionGroup Condition="'$(LGBaseConfiguration)|$(Platform)'=='Release|x64'">
    <ClCompile>
      <WppEnabled>true</WppEnabled>
      <WppRecorderEnabled>true</WppRecorderEnabled>
@@ -278,13 +295,58 @@
  </ItemDefinitionGroup>
  <ItemGroup>
    <FilesToPackage Include="$(TargetPath)" />
+    <FilesToPackage Include="$(LGPackageToolOutDir)LGIddHelper.exe" />
+    <FilesToPackage Include="$(LGPackageToolOutDir)LGIddInstall.exe" />
+    <FilesToPackage Include="$(ProjectDir)..\installer.nsi" />
+    <FilesToPackage Include="$(ProjectDir)..\..\resources\icon.ico" />
+    <FilesToPackage Include="$(ProjectDir)..\..\LICENSE" />
+    <FilesToPackage Include="$(ProjectDir)..\LGIddHelper\VERSION" />
  </ItemGroup>
  <ItemGroup>
+    <ProjectReference Include="..\LGInput\LGInput.vcxproj">
+      <Project>{2477b25b-cb62-4ad9-a260-ce5f00d77eeb}</Project>
+      <ReferenceOutputAssembly>false</ReferenceOutputAssembly>
+      <LinkLibraryDependencies>false</LinkLibraryDependencies>
+      <PackageRelativeDirectory>LGInput</PackageRelativeDirectory>
+      <AdditionalProperties Condition="'$(CurrentSolutionConfigurationContents)'==''">Configuration=$(LGBaseConfiguration);Platform=$(Platform);SolutionDir=$(LGDriverSolutionDir)</AdditionalProperties>
+    </ProjectReference>
    <ProjectReference Include="..\..\repos\LGMP\LGMP.vcxproj">
      <Project>{ffcc376c-4d98-4b50-b431-e1bbc9c67e65}</Project>
+      <AdditionalProperties Condition="'$(CurrentSolutionConfigurationContents)'==''">Configuration=$(LGBaseConfiguration);Platform=$(Platform);SolutionDir=$(LGDriverSolutionDir)</AdditionalProperties>
    </ProjectReference>
  </ItemGroup>
  <Import Project="$(VCTargetsPath)\Microsoft.Cpp.targets" />
+  <PropertyGroup>
+    <RemoveDriver>false</RemoveDriver>
+    <InstallMode>CustomCommand</InstallMode>
+    <CommandLine Condition="'$(LGInputDeployPackage)'!='true'">%ComSpec% /d /s /c LGIddInstall.exe install LGIdd LGInput</CommandLine>
+    <CommandLine Condition="'$(LGInputDeployPackage)'=='true'">%ComSpec% /d /s /c LGIddInstall.exe install LGInput LGIdd</CommandLine>
+    <DeployFiles>$(PackageDir)LGIddInstall.exe</DeployFiles>
+  </PropertyGroup>
+  <Target Name="BuildLGIddPackageTools"
+    BeforeTargets="DriverPackageTarget"
+    Condition="'$(CurrentSolutionConfigurationContents)'==''">
+    <MSBuild
+      Projects="$(ProjectDir)..\LGIddHelper\LGIddHelper.vcxproj;$(ProjectDir)..\LGIddInstall\LGIddInstall.vcxproj"
+      Targets="Build"
+      BuildInParallel="false"
+      StopOnFirstFailure="true"
+      Properties="Configuration=$(LGBaseConfiguration);Platform=$(Platform);SolutionDir=$(LGDriverSolutionDir)" />
+  </Target>
+  <Target Name="CleanDriverPackageDirectory" BeforeTargets="DriverPackageTarget">
+    <RemoveDir Directories="$(PackageDir)" />
+  </Target>
+  <PropertyGroup>
+    <LGPeerPackageStageAfterTargets Condition="'$(SignMode)'=='TestSign'">PackageTestSign</LGPeerPackageStageAfterTargets>
+    <LGPeerPackageStageAfterTargets Condition="'$(SignMode)'=='ProductionSign'">PackageProductionSign</LGPeerPackageStageAfterTargets>
+    <LGPeerPackageStageAfterTargets Condition="'$(LGPeerPackageStageAfterTargets)'==''">Inf2Cat</LGPeerPackageStageAfterTargets>
+  </PropertyGroup>
+  <Target Name="StageLGInputDeployPackage" AfterTargets="$(LGPeerPackageStageAfterTargets)">
+    <Error
+      Condition="!Exists('$(PackageDir)LGInput\LGInput.inf') or !Exists('$(PackageDir)LGInput\LGInput.dll') or !Exists('$(PackageDir)LGInput\LGInput.cat')"
+      Text="The deployment package is missing one or more signed LGInput files." />
+    <Copy SourceFiles="$(PackageDir)LGInput\LGInput.inf;$(PackageDir)LGInput\LGInput.dll;$(PackageDir)LGInput\LGInput.cat" DestinationFolder="$(PackageDir)" />
+  </Target>
  <ImportGroup Label="ExtensionTargets" />
  <Target Name="EnsureNuGetPackageBuildImports" BeforeTargets="PrepareForBuild">
    <PropertyGroup>