mirror of
https://github.com/SerenityOS/serenity
synced 2026-05-12 01:47:00 +02:00
a5bc15355d
Instead, simplify things by allowing the user to specify a specific device entry in the configuration file, by specifying a minor number. The first example of such device is the /dev/beep, as it resides on the "generic" device node family (as it has a major number of 1). However, because it can be skipped (if the user disables the beep device through a kernel commandline option), we can't just create it blindly. Therefore, when iterating on the configuration file the DeviceMapper code detects the entry has a specific minor number of 10, and creates a special DeviceNodeMatch (with a specific minor number being included). When an event from /dev/devctl that notifies on the existence of the /dev/beep device arrives, we find this specific match and don't create an actual DeviceNodeFamily object, but rather blindly create a device node.Mapper: Remove the concept of pluggable once devices
81 lines
1.3 KiB
INI
81 lines
1.3 KiB
INI
[Audio]
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Name=audio
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DevTmpFSPath=audio/%d
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Type=CharacterDevice
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MajorNumber=116
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GroupPermissions=audio
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CreatePermissions=0220
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[GPURender]
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Name=gpu-render
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DevTmpFSPath=gpu/render%d
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Type=CharacterDevice
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MajorNumber=28
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GroupPermissions=root
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CreatePermissions=0666
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[GPUDisplayConnector]
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Name=gpu
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DevTmpFSPath=gpu/connector%d
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Type=CharacterDevice
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MajorNumber=226
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GroupPermissions=window
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CreatePermissions=0660
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[VirtIOConsole]
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Name=virtio-console
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DevTmpFSPath=hvc0p%d
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Type=CharacterDevice
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MajorNumber=229
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GroupPermissions=root
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CreatePermissions=0666
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[HIDMouse]
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Name=mouse
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DevTmpFSPath=input/mouse/%d
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Type=CharacterDevice
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MajorNumber=10
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GroupPermissions=phys
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CreatePermissions=0660
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[HIDKeyboard]
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Name=keyboard
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DevTmpFSPath=input/keyboard/%d
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Type=CharacterDevice
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MajorNumber=85
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GroupPermissions=phys
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CreatePermissions=0660
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[StorageDevice]
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Name=storage
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DevTmpFSPath=hd%c
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Type=BlockDevice
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MajorNumber=3
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GroupPermissions=phys
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CreatePermissions=0660
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[VirtualConsole]
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Name=console
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DevTmpFSPath=tty%d
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Type=CharacterDevice
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MajorNumber=35
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GroupPermissions=tty
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CreatePermissions=0620
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[SerialConsole]
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Name=serial
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DevTmpFSPath=ttyS%d
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Type=CharacterDevice
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MajorNumber=4
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GroupPermissions=tty
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CreatePermissions=0620
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[BeepDevice]
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Name=beep
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DevTmpFSPath=beep
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Type=CharacterDevice
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MajorNumber=1
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MinorNumber=10
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GroupPermissions=root
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CreatePermissions=0666
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