Re: Display driver debug problem

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From: Oliver Münchow (omuenchow_at_NOSPAMgesytecDOT.de)
Date: 02/06/04 

Date: Fri, 6 Feb 2004 10:01:22 +0100

Hi Selin,

maybe i'm wrong, but you shouldn't implement ddi.dll and rename your
ddi_smi.dll to ddi.dll.

Best regards,
Oliver Münchow 

-- 
---------------------------------------
Gesytec GmbH    eMail:
52076 Aachen    omuenchowATgesytecDOTde
http://www.gesytec.de
"Selin Metin" <selinm@esit.com.tr> schrieb im Newsbeitrag
news:eIRAZ2H7DHA.3804@tk2msftngp13.phx.gbl...
> Hi everyone,
>
> The pc/104 board I'm working with did not come with a Windows CE driver
and
> was using the default flat driver. This caused every screen operation to
> take place extremely slowly, so I asked the VGA chip manufacturer (Silicon
> Motion www.smi.com) of the board to give me the Windows CE driver. They
sent
> me the dll file and the cec file for this chip, and using cec editor I
> created my own driver cec file. I copied the ddi_smi.dll file to
> $(_WINCEROOT)\platform\cepc\DRIVERS\DISPLAY\SMI    directory and created
the
> dirs file in the display directory to include the subfolders. The BuildRel
> method for this is
> #COPY("$(_WINCEROOT)\platform\cepc\DRIVERS\DISPLAY\SMI\ddi_smi.dll",
> "$(_FLATRELEASEDIR)")
> I then refreshed the catalog and added this new driver to my platform. I
> made a clean build which gave the attached output:
> ///////////////////////////////////////////////////////////
> .
> .
> .
>
> When I downloaded my image to the CEPC, I received the following error:
>
>
////////////////////////////////////////////////////////////////////////////
>
> Loaded symbols for
> 'C:\WINCE410\PUBLIC\REGAPPDENE2\RELDIR\CEPC_X86DEBUG\GWES.EXE'
>
> 4294784007 PID:21ef5ef6 TID:21fb27d2 0x81ef51a8: Grow Gdi handle table
from
> 0 to 64
>
> 4294784056 PID:21ef5ef6 TID:21fb27d2 0x81ef51a8: >>> Loading module
ddi.dll
> at address 0x01EE0000-0x01EFE000
>
> Loaded 'C:\WINCE410\PUBLIC\REGAPPDENE2\RELDIR\CEPC_X86DEBUG\DDI.DLL', no
> matching symbolic information found.
>
> 4294784063 PID:21ef5ef6 TID:21fb27d2 0x81ef51a8: Unknown: DEBUGCHK failed
in
> file d:\jameson\private\winceos\coreos\gwe\mgdi\base\.\driver.cpp at line
> 327
>
>
>
> ///////////////////////////////////////////////////////////////////
>
>
>
> Both ddi.dll and ddi_smi.dll are in the _FLATRELEASEDIR and they're both
in
> the nk.bin file (I checked with viewbin.exe). What might be causing this
> problem?
>
> Thanks in advance,
>
> Selin
>
>
>

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