One possible reason for it not loading is that you may have used some kernel
function which is not available on Windows 98. Walter Oney provides a
utility for checking for unresolved imports in your driver. Go to his
webpage (http://www.oneysoft.com/) and download the freeware “wdmcheck”. If
it flags any unresolved imports in your driver, you will have to find a true
WDM equivalent for that call (make sure it is in wdm.h).
hth,
Philip Lukidis < mailto:xxxxx@guillemot.com>
Software Engineer - Guillemot R&D inc. http://www.guillemot.com
Tel: (514) 279-9960 ext:4111 Fax: (514) 279-2558
5800 St-Denis, Suite 1102, Montreal, Quebec, H2S 3L5, Canada
-----Original Message-----
From: Phoenix Chang [mailto:xxxxx@eyou.com]
Sent: Wednesday, October 20, 2004 5:06 AM
To: Windows System Software Devs Interest List
Subject: [ntdev] [Emergency Call] Questions on Windows 98 INF (for a USB
CDC modem)
Hoi,
I’ve developed a USB CDC modem driver (WDM) under Windows 98, and wanna
install it. The PZusb.inf file below can install the driver PZusb.sys in the
System32\Driver directory, but NTKERN couldn’t load it, that’s why the
device
in the device manager was labeled a big yellow excalmatory mark. What’s
more,
the DriverEntry routine wasn’t called from the debug session(SoftIce).
Could anybody give me a hint, or is there any wrong with the INF file?
--------------Begin----------------------
[Version] ; standard version section
Signature=$CHICAGO$
Class=USB
Provider=%String0%
[SourceDisksNames]
1=“PZusb Installation Disk”,
[SourceDisksFiles]
PZusb.sys = 1
[DestinationDirs]
PZusb.Files.Ext = 10,System32\Drivers
[Manufacturer]
%String0%=Microsoft
[Microsoft] ; device ID match
%MS1%=MSUSB,USB\VID_05C6&PID_6000&MI_00
[MSUSB] ; what todo when you have match
CopyFiles=PZusb.Files.Ext
AddReg=MSUSB.AddReg
[MSUSB.Services]
AddService=PZusb, 0x00000000, LowerFilter_Service_Inst
[LowerFilter_Service_Inst]
DisplayName = %USBFilterString6k%
ServiceType = 1
StartType = 3
ErrorControl = 1
ServiceBinary = %10%\System32\Drivers\PZusb.sys
[PZusb.Files.Ext]
PZusb.sys
[MSUSB.AddReg] ; specify devloader and driver stack
HKR,DevLoader,0,*ntkern
HKR,NTMPDriver,PZusb.sys
[MSUSB.HW] ; reference to put ChildID key in hardware devnode
AddReg=MSAddReg.HW
[MSAddReg.HW] ; actually generation of ChildID
HKR,ChildID,2,“USB\MSF9999”
[PreCopySection]
HKR,NoSetupUI,1
;[Models]
;%MS1PNP% = Modem1, USB\MSF9999
;[USB]
;HKR, DeviceType, 1, 01
;HKR,PortDriver,wdmmdmld.vxd
;HKR,Contention,0,
[Strings] ; friendly name strings
String0=“PZ Corporation”
MS1=“PZ 56K USB Modem”
USBFilterString6k = “PZ Proprietary USB Driver”
---------------End----------------------
Another question:
Because the USB CDC Modem driver I want to install in Windows 98 is ported
from a Windows 2000 version of this driver, so I referred to Walter Oney’s
WDMSTUB technique and wrote another INF file, but resulted in the same
problem
I mentioned before.
Here’s the PZusb.inf with WDMSTUB technique referred.
-----------------Begin--------------------
[Version]
Signature=$CHICAGO$
Class=Modem
Provider=%Mfg%
CLASSGUID={4D36E96D-E325-11CE-BFC1-08002BE10318}
DriverVer=9/13/2002,1.0.0.10
[SourceDisksNames]
12 = %PZSRCDISK%,
[SourceDisksFiles]
wdmstub.sys = 12
PZusb.sys = 12
[DestinationDirs]
ONEYSTUB.Files.Ext = 10,SYSTEM32\DRIVERS
[Manufacturer]
%Mfg%=Microsoft
[ControlFlags]
ExcludeFromSelect = *
[Microsoft]
%PZ01% = Modem1, USB\VID_05C6&PID_3197&MI_00
[Modem1]
CopyFiles=ONEYSTUB.Files.Ext
AddReg = All, MfgAddReg, Modem1.AddReg, USB
[Modem1.Services]
AddService=PZusb, 0x00000000, LowerFilter_Service_Inst1
[Modem1.HW]
AddReg=LowerFilterAddReg1
[LowerFilterAddReg1]
HKR,ChildID,2,“USB\MSF9999”
HKR,“LowerFilters”,0x00010000,“PZusb”
[LowerFilter_Service_Inst1]
DisplayName = %USBFilterString1%
ServiceType = 1
StartType = 3
ErrorControl = 1
ServiceBinary = %10%\System32\Drivers\PZusb.sys
[ONEYSTUB.Files.Ext]
wdmstub.sys
PZusb.sys
[Strings]
Mfg = “PZ Incorporated”
PZSRCDISK = “PZ Multimedia USB Driver Disk”
USBFilterString0 = “PZ USB CDC Driver (PID 3100)”
USBFilterString1 = “PZ USB CDC Driver (PID 3196)”
PZ00 = “PZ USB CDC Modem (PID 3100)”
PZ01 = “PZ USB CDC Modem (PID 3196)”
PZ6K = “PZ Proprietary USB Modem (PID 6000)”
[All]
HKR,FriendlyDriver,0,Unimodem.vxd
HKR,DevLoader,0,*ntkern
HKR,NTMPDriver,“wdmstub.sys,PZusb.sys,ccport.sys”
HKR,ConfigDialog,0,modemui.dll
HKR,EnumPropPages,0,modemui.dll,EnumPropPages
HKR,PortSubClass,1,02
HKR, Init, 1, “AT”
; HKR, Responses, “OK”, 1, 00, 00, 00,00,00,00, 00,00,00,00
; HKR, Responses, “ERROR”, 1, 03, 00, 00,00,00,00,
00,00,00,00
[Modem1.AddReg]
HKR, Properties, 1, 80,01,00,00, FF,00,00,00, FF,00,00,00, 00,00,00,00,
00,00,00,00,00,01,00,00, 00,C2,01,00, 00,C2,01,00
HKR, FClass, 1, c3,00,00,00
HKR, Fax, CL1FCS, “2”
HKR, Fax, HardwareFlowControl, “1”
[USB]
HKR, DeviceType, 1, 01
HKR,PortDriver,wdmmdmld.vxd
HKR,Contention,0,
[MfgAddReg]
HKR, InactivityScale,1, 3c,00,00,00
HKR, Init, 1, “AT”
HKR, Init, 2, “ATE0V1”
HKR, Monitor, 1, “ATS0=0”
HKR, Monitor, 2, “None”
HKR, Answer, 1, “ATA”
HKR, Hangup, 1, “ATH E1”
HKR, Reset, “AT&F”
------------------End--------------------
Please, please, please — help~~~ (the Beatles? -_-!)
–http://www.eyou.com
–Îȶ¨¿É¿¿µÄµç×ÓÐÅÏä ÓïÒôÓʼþ Òƶ¯ÊéÇ© ÈÕÀú·þÎñ ÍøÂç´æ´¢…ÒÚÓÊδ¾¡
–http://vip.eyou.com
–¿ì¿ìµÇ¼ÒÚÓÊVIPÐÅÏä ×¢²áÄúÖÐÒâµÄÓû§Ãû
—
Questions? First check the Kernel Driver FAQ at
http://www.osronline.com/article.cfm?id=256
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