enricobuehler
01dc0b616c
The host<->driver channel is the shared-memory section (hidclass blocks the device stack and UMDF has no control device), so the first-attempt in-driver IOCTL channel never fired. Remove it: the custom device interface, IOCTL_PFDS_SET_INPUT/GET_OUTPUT, the output queue, and the on_set_input/complete_one_read/deliver_output helpers. The driver keeps the HID handshake, the 8ms read timer fed from the shared section, and on_output_report publishing the game's 0x02 to the section. Rebuilt + reloaded + the channel still verifies both directions live on the RTX box. Also list `pf_dualsense` as a second hardware id (alongside `root\pf_dualsense`) so the host's SwDeviceCreate'd software device binds the same driver as a devgen one. Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
77 lines
2.0 KiB
Plaintext
77 lines
2.0 KiB
Plaintext
;/*++
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; punktfunk virtual DualSense — UMDF2 HID minidriver INF (M0 spike).
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; Adapted from the WDK vhidmini2 UMDF2 sample (VhidminiUm.inx).
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; Depends on MsHidUmdf.inf (build >= 22000).
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; Install: devgen /add /hardwareid "root\pf_dualsense" (after pnputil /add-driver /install)
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;--*/
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[Version]
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Signature="$WINDOWS NT$"
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Class=HIDClass
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ClassGuid={745a17a0-74d3-11d0-b6fe-00a0c90f57da}
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Provider=%ProviderString%
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CatalogFile=pf_dualsense.cat
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PnpLockdown=1
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[DestinationDirs]
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DefaultDestDir = 13
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[SourceDisksNames]
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1=%Disk_Description%,,,
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[SourceDisksFiles]
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pf_dualsense.dll=1
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[Manufacturer]
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%ManufacturerString%=pf, NT$ARCH$.10.0...22000
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[pf.NT$ARCH$.10.0...22000]
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; Two hardware ids: `root\pf_dualsense` for a root-enumerated devnode (devgen/devcon tests) and
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; `pf_dualsense` for the host's SwDeviceCreate'd software device (the `root\` prefix is reserved for
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; root enumeration, so SwDeviceCreate rejects it with E_INVALIDARG).
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%DeviceDesc%=pfDualSense, root\pf_dualsense, pf_dualsense
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[pfDualSense.NT]
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CopyFiles=UMDriverCopy
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Include=MsHidUmdf.inf
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Needs=MsHidUmdf.NT
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Include=WUDFRD.inf
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Needs=WUDFRD_LowerFilter.NT
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[pfDualSense.NT.hw]
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Include=MsHidUmdf.inf
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Needs=MsHidUmdf.NT.hw
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Include=WUDFRD.inf
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Needs=WUDFRD_LowerFilter.NT.hw
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[pfDualSense.NT.Services]
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Include=MsHidUmdf.inf
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Needs=MsHidUmdf.NT.Services
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Include=WUDFRD.inf
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Needs=WUDFRD_LowerFilter.NT.Services
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[pfDualSense.NT.Filters]
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Include=WUDFRD.inf
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Needs=WUDFRD_LowerFilter.NT.Filters
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[pfDualSense.NT.Wdf]
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UmdfService="pf_dualsense", pf_dualsense_Install
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UmdfServiceOrder=pf_dualsense
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UmdfKernelModeClientPolicy=AllowKernelModeClients
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UmdfFileObjectPolicy=AllowNullAndUnknownFileObjects
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UmdfMethodNeitherAction=Copy
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UmdfFsContextUsePolicy=CanUseFsContext2
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[pf_dualsense_Install]
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UmdfLibraryVersion=$UMDFVERSION$
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ServiceBinary="%13%\pf_dualsense.dll"
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[UMDriverCopy]
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pf_dualsense.dll
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[Strings]
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ProviderString ="punktfunk"
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ManufacturerString ="punktfunk"
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ClassName ="HID device"
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Disk_Description ="punktfunk DualSense Installation Disk"
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DeviceDesc ="punktfunk Virtual DualSense"
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