enricobuehler
85dd2bb077
Headless Windows hosts (no dongle) stream an INVISIBLE cursor: with no pointing device present win32k reports SM_MOUSEPRESENT=0 and DWM never composites a pointer into the pf-vdisplay frame, even though SendInput moves it. Keep ONE virtual HID mouse devnode alive for the host's lifetime — the Sunshine/Parsec-class fix, zero client changes. - pf-mouse: UMDF2 HID minidriver, one fixed identity (PF:MO 5046:4D4F, obviously virtual, nothing fingerprints it), one 8-byte input report (5 buttons + absolute 15-bit X/Y + wheel + AC-pan). Transport is the sealed pad channel verbatim (Global\pfmouse-boot-0 mailbox + unnamed MouseShm DATA section) so pf-umdf-util's audited layer serves it unchanged; report delivery is event-driven (idle = no HID traffic). - host: inject::mouse_windows — VirtualMouse (SwDeviceCreate'd devnode + channel), ensure_resident() keeper thread started by every InjectorService (process-wide, PUNKTFUNK_NO_VIRTUAL_MOUSE opts out), vmouse-spike on-glass validation (cursor sweep via HID reports). - proto: mouse module (magic, boot-name, identity, report layout, unit-tested input_report packing). - SwDeviceProfile grows container_tag so the mouse's ContainerId family (PFMO) never groups with a pad's (PFDS) in the Devices UI. - packaging: pf-mouse rides the gamepad-driver build + install pipeline (build-gamepad-drivers.ps1, windows-drivers.yml, driver install --gamepad picks up every staged .inf). On-glass validated on winbox: devnode + HID child bind, SM_MOUSEPRESENT=1 with no physical mouse, cursor sweeps via HID reports (vmouse-spike). This work was implemented in a parallel session; committed here as the build prerequisite for the HID compose kick that follows. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
33 lines
894 B
TOML
33 lines
894 B
TOML
# pf-mouse - punktfunk virtual HID mouse (absolute pointer) UMDF2 HID minidriver.
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# A member of the in-tree drivers workspace (shares the vendored wdk-sys/wdk-build with the bindgen pin
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# + the crt-static .cargo/config), built from source per release like the gamepad drivers.
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[package]
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name = "pf-mouse"
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edition.workspace = true
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version.workspace = true
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license.workspace = true
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publish = false
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description = "punktfunk virtual HID mouse (absolute pointer) UMDF2 HID minidriver"
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[package.metadata.wdk.driver-model]
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driver-type = "UMDF"
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umdf-version-major = 2
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target-umdf-version-minor = 31
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[lib]
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crate-type = ["cdylib"]
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[build-dependencies]
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wdk-build.workspace = true
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[dependencies]
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wdk.workspace = true
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wdk-sys.workspace = true
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pf-driver-proto.workspace = true
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pf-umdf-util.workspace = true
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[features]
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default = ["hid"]
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hid = ["wdk-sys/hid"]
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nightly = ["wdk-sys/nightly", "wdk/nightly"]
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