求助大神帮我解读一下下面一段程序,程序是STM32单片机虚拟串口的驱动程序，求帮注释一下

yuanhe123

[mw_shl_code=c,true];------------------------------------------------------------------------------ ; STMicroelectronics Comunication Device Class driver (CDC) INF FILE ; (C)2009 Copyright STMicroelectronics ;------------------------------------------------------------------------------ [Version] Signature="$Windows NT$" Class=Ports ClassGuid={4D36E978-E325-11CE-BFC1-08002BE10318} Provider=%MANUFACTURER% LayoutFile=layout.inf ;CatalogFile=%FILENAME%.cat DriverVer= 9/20/2009,1.2.0 [Manufacturer] %MANUFACTURER%=DeviceList,NTamd64 [DestinationDirs] DefaultDestDir=12 ;------------------------------------------------------------------------------ ; Windows 2000/XP/Vista32 Support ;------------------------------------------------------------------------------ [DriverInstall.nt] include=mdmcpq.inf CopyFiles=DriverCopyFiles.nt AddReg=DriverInstall.nt.AddReg [DriverCopyFiles.nt] usbser.sys,,,0x20 [DriverInstall.nt.AddReg] HKR,,DevLoader,,*ntkern HKR,,NTMPDriver,,%DRIVERFILENAME%.sys HKR,,EnumPropPages32,,"MsPorts.dll,SerialPortPropPageProvider" [DriverInstall.nt.Services] AddService=usbser, 0x00000002, DriverService.nt [DriverService.nt] DisplayName=%SERVICE% ServiceType=1 StartType=3 ErrorControl=1 ServiceBinary=%12%\%DRIVERFILENAME%.sys ;------------------------------------------------------------------------------ ; Windows Vista64 Support ;------------------------------------------------------------------------------ [DriverInstall.NTamd64] include=mdmcpq.inf CopyFiles=DriverCopyFiles.NTamd64 AddReg=DriverInstall.NTamd64.AddReg [DriverCopyFiles.NTamd64] %DRIVERFILENAME%.sys,,,0x20 [DriverInstall.NTamd64.AddReg] HKR,,DevLoader,,*ntkern HKR,,NTMPDriver,,%DRIVERFILENAME%.sys HKR,,EnumPropPages32,,"MsPorts.dll,SerialPortPropPageProvider" [DriverInstall.NTamd64.Services] AddService=usbser, 0x00000002, DriverService.NTamd64 [DriverService.NTamd64] DisplayName=%SERVICE% ServiceType=1 StartType=3 ErrorControl=1 ServiceBinary=%12%\%DRIVERFILENAME%.sys ;------------------------------------------------------------------------------ ; VID/PID Settings ;------------------------------------------------------------------------------ [SourceDisksFiles] [SourceDisksNames] [DeviceList] %DESCRIPTION%=DriverInstall,USB\VID_0483&ID_5740 [DeviceList.NTamd64] %DESCRIPTION%=DriverInstall,USB\VID_0483&ID_5740 ;------------------------------------------------------------------------------ ; String Definitions ;------------------------------------------------------------------------------ [Strings] FILENAME="ST_Virtual" DRIVERFILENAME ="usbser" MANUFACTURER="STMicroelectronics" INSTDISK="CDC_DISK" DESCRIPTION="STM Virtual COM Port" SERVICE="Virtual Com Driver" ;------------------------------------------------------------------------------ ; STMicroelectronics Comunication Device Class driver (CDC) INF FILE ; (C)2009 Copyright STMicroelectronics ;------------------------------------------------------------------------------ [Version] Signature="$Windows NT$" Class=Ports ClassGuid={4D36E978-E325-11CE-BFC1-08002BE10318} Provider=%MANUFACTURER% LayoutFile=layout.inf ;CatalogFile=%FILENAME%.cat DriverVer= 9/20/2009,1.2.0 [Manufacturer] %MANUFACTURER%=DeviceList,NTamd64 [DestinationDirs] DefaultDestDir=12 ;------------------------------------------------------------------------------ ; Windows 2000/XP/Vista32 Support ;------------------------------------------------------------------------------ [DriverInstall.nt] include=mdmcpq.inf CopyFiles=DriverCopyFiles.nt AddReg=DriverInstall.nt.AddReg [DriverCopyFiles.nt] usbser.sys,,,0x20 [DriverInstall.nt.AddReg] HKR,,DevLoader,,*ntkern HKR,,NTMPDriver,,%DRIVERFILENAME%.sys HKR,,EnumPropPages32,,"MsPorts.dll,SerialPortPropPageProvider" [DriverInstall.nt.Services] AddService=usbser, 0x00000002, DriverService.nt [DriverService.nt] DisplayName=%SERVICE% ServiceType=1 StartType=3 ErrorControl=1 ServiceBinary=%12%\%DRIVERFILENAME%.sys ;------------------------------------------------------------------------------ ; Windows Vista64 Support ;------------------------------------------------------------------------------ [DriverInstall.NTamd64] include=mdmcpq.inf CopyFiles=DriverCopyFiles.NTamd64 AddReg=DriverInstall.NTamd64.AddReg [DriverCopyFiles.NTamd64] %DRIVERFILENAME%.sys,,,0x20 [DriverInstall.NTamd64.AddReg] HKR,,DevLoader,,*ntkern HKR,,NTMPDriver,,%DRIVERFILENAME%.sys HKR,,EnumPropPages32,,"MsPorts.dll,SerialPortPropPageProvider" [DriverInstall.NTamd64.Services] AddService=usbser, 0x00000002, DriverService.NTamd64 [DriverService.NTamd64] DisplayName=%SERVICE% ServiceType=1 StartType=3 ErrorControl=1 ServiceBinary=%12%\%DRIVERFILENAME%.sys ;------------------------------------------------------------------------------ ; VID/PID Settings ;------------------------------------------------------------------------------ [SourceDisksFiles] [SourceDisksNames] [DeviceList] %DESCRIPTION%=DriverInstall,USB\VID_0483&ID_5740 [DeviceList.NTamd64] %DESCRIPTION%=DriverInstall,USB\VID_0483&ID_5740 ;------------------------------------------------------------------------------ ; String Definitions ;------------------------------------------------------------------------------ [Strings] FILENAME="ST_Virtual" DRIVERFILENAME ="usbser" MANUFACTURER="STMicroelectronics" INSTDISK="CDC_DISK" DESCRIPTION="STM Virtual COM Port" SERVICE="Virtual Com Driver" [/mw_shl_code]

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不懂，帮顶。。。