NAND Flash

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    - Power Manager Hello all, We have registry entry for informing the Power Manager when there is any user input may be keyboard, mouse etc. Similar to that, is there any registry info which informs power manager that, the system is active but the user is idle? I am trying to implement the feature user idle, system active. I implemented the system activity timer. but, still its not working. for example, if the system plays media player, the system should reset the timer before it expires. In useractivity case, it is working. but, not working for user idle, system active. Does anyone faced this similar issue? thanks in advance. Tag: NAND Flash Tag: 106499
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    - .NET 2.0 not selectable in catalog Hello again, The story starts like this. We need to integrate a product that uses the .NET CF (compact framework) 2.0 SP1 into our CE 5.0 image. So, I installed the 20061231 QFE rollup from Microsoft. The install seemed to complete just fine. Then I re-opened platform builder 5, removed .NET version 1 from my workspace, and went to select .NET version 2. I then discovered that I could not select either "Add to OS design" or "View Dependencies," the options were greyed out. I was able to add .NET version 2 via manually selecting the environment variable, then building. My questions are: why is GUI option still greyed out, and how do I correct that? Thank you, Roger (I included all that detail to help make this thread more searchable, aren't I socially minded) Tag: NAND Flash Tag: 106492
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    - intercept SIM API call all, I want to intercept the SIM API call for WM 5.0 platform. After intercepting the API, we would like to call the original API entry and do some data processing inside the API hook. Can anyone tell me what is the best way to intercpet the SIM API call? Can I intercpet the RIL API call in this case? Thx. Tag: NAND Flash Tag: 106489
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    - ANN: October Windows CE Live Chat Tomorrow! Just a note that we'll be hosting an online chat tomorrow concerning Windows Embedded CE 6.0! Members of the development team will be on hand ready to answer your questions, so bring 'em on! ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Title: Windows CE Live Chat! October 31, 2007 9:00 - 10:00 A.M. Pacific time Additional Time Zones: http://www.timeanddate.com/worldclock/fixedtime.html?month=10&day=31&year=2007&hour=9&min=0&sec=0&p1=234 Description: Do you have tough technical questions regarding Windows CE or Windows Mobile for which you're seeking answers? Do you want to tap into the deep knowledge of the talented Microsoft Embedded Devices Group members? If so, please join us for a live Windows CE chat and bring on the questions! Windows CE is the operating system that is powering the next generation of 32-bit, small-footprint and mobile devices. This chat will cover the tools and technologies used to develop devices using the Windows CE operating system. To join this chat, please log on via the main MSDN chat page at: http://msdn.microsoft.com/chats/ Chat Transcripts: Missed a recent chat? We welcome you to visit the Transcript Archive. Transcripts are usually posted within two weeks of the live event. http://msdn.microsoft.com/chats/transcripts/mobileembedded/default.aspx ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Sue sloh@microsoft.com (remove "online" from reply-to address) http://blogs.msdn.com/ce_base/ _____________________________________________________________ This posting is provided "AS IS" with no warranties, and confers no rights. _____________________________________________________________ Tag: NAND Flash Tag: 106485
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    - Missing source browse information files in CE5.0 > Does anyone know how to get PB to recognize its own browse information? When a project is compiled with Settings > C++ > Generate Browse Information = Yes, the compiler produces sbr files in a bizarre location under Documents and Settings. The debugger says there is no browse information. I have tried copying the sbr files to nearly every directory under pbworkspaces. I have converted them to bsc files and copied these to the same directories. All to no avail. Tag: NAND Flash Tag: 106481
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    - Kernel hangs in lmemdebug loading Hi, I have been posting several queries for the past few days.I want to say proudly that scheduling is happening in my ARM926EJS board without any change in MS code. I havent enabled KITL and kernel debugger.No peripherals other than timer,vic and Uart are enabled.My personal debug messages are also present. No i have enabled all debugzones in the starting.I am getting exception while loading lmemdebug.dll. Pls clarify.My oemaddress table is as follows DCD 0x80000000, 0x20000000, 16 ; SDRAM (16MB). DCD 0x81000000, 0x30000000, 1 ; Memory controller. DCD 0x81100000, 0x40000000, 1 ; DMA controller. DCD 0x81200000, 0x60000000, 1 ; DISPLAY DCD 0x81300000, 0xC0000000, 1 ; TIMER0 DCD 0x81400000, 0xC2000000, 1 ;: UART controller. DCD 0x81500000, 0xC6000000, 1 ; : GPIO DCD 0x81600000, 0xCA000000, 1 ; CLOCK DCD 0x81700000, 0xF0000000, 1 ; VIC DCD 0x00000000, 0x00000000, 0 ; end of table My config.bib is as follows MEMORY ; Name Start Size Type ; ------- -------- -------- ---- RSVD 80000000 000FF000 RESERVED ARGS 800FF000 00001000 RESERVED NK 80100000 00400000 RAMIMAGE ;001E8480 RAM 80500000 00B00000 RAM ;802E8480 ; Reserve ZBANK virtual block (No physical memory ; is required to back this virtual range). ; ZBANK 96500000 00100000 RESERVED CONFIG AUTOSIZE=ON KERNELFIXUPS=ON ROMSTART=80100000 ROMWIDTH=32 ROMSIZE=400000 My serial debug messages around the exception is given as follows. Timer Interrupt : OALTimerIntrHandler :-> rn psrs->mode = 10, psrs->prevSP = 00000000 Interrupt :-> Timer Interrupt : OALTimerIntrHandler :-> 0x80fe9000: ObjectCall: obs = 0408fdd4, ra=03f901d0 h=80fff2cc iMethod=ffffffea mode=10 extra=ffffc800, prevSP = 00000000 0x80fe9000: ObjectCall: 80103048 'Wn32' API call #22. disp=3. 0x80fe9000: KPSLDispat Interrupt :-> Timer Interrupt : OALTimerIntrHandler :-> ch: pci 80103048, fnptr 80147e0c 0x80fe9000: SC_OpenEvent entry: 001f0003 00000000 801116c4 00000000 0x80fe9000: SC_OpenEvent exit: 00000000 0x80fe9000: SCR: psrs = 0408fde8 0x80fe9000: SCRet: return to 03f901d0 Proc=80299 630 aky=3, mode = 00000010 0x80fe9000: SCRet: Before return psrs->mode = Interrupt :-> Timer Interrupt : OALTimerIntrHandler :-> 10, psrs->prevSP = 00000000 Interrupt :-> Timer Interrupt : OALTimerIntrHandler :-> 0x80fe9000: ObjectCall: obs = 0408fd7c, ra=03f92798 h=01fffeb4 iMethod=ffffffc4 mode=10 extra=ffffc800, prevSP = 0000000 Interrupt :-> Timer Interrupt : OALTimerIntrHandler :-> 0 0x80fe9000: ObjectCall: 80103048 'Wn32' API call #60. disp=3. 0x80fe9000: KPSLDispatch: pci 80103048, fnptr 80146040 0x80fe9000: SC_MapPtrUnsecure entry: 01fffeb4 00000042 0x80fe9000: SC_MapPtrUnsecure exit: 05fffeb4 0x80fe9000: SCR: psrs = 0408fd90 0x80fe9000: SCRet: return to 03f92798 Proc Interrupt :-> Timer Interrupt : OALTimerIntrHandler :-> =80299630 aky=3, mode = 00000010 0x80fe9000: SCRet: Before return psrs->mode = 10, psrs->prevSP = 00000000 Interrupt :-> Timer Interrupt : OALTimerIntrHandler :-> 0x80fe9000: ObjectCall: obs = 0408fd10, ra=03f8edf0 h=03f82610 iMethod=ffffff6c mode= Interrupt :-> Timer Interrupt : OALTimerIntrHandler :-> 10 extra=ffffc800, prevSP = 00000000 0x80fe9000: ObjectCall: 80103048 'Wn32' API call #148. disp=3. 0x80fe9000: KPSLDispatch: pci 80103048, fnptr 8016ba60 0x80fe9000: SC_LoadLibraryExW entry: 03f82610 00000000 0408fd38 0x80fe9000: LoadOneLibraryPart2: LMemDebug.DLL, 1, 0x0 0x80fe9000: LoadOneLib Interrupt :-> Timer Interrupt : OALTimerIntrHandler :-> rary LMemDebug.DLL (LMemDebug.DLL), LoadHigh = 0 0x80fe9000: OpenExecutable: LMemDebug.DLL 0x80fe9000: OpenExecutable: plain name = LMemDebug.DLL 0x80fe9000: OpenExecutable: Filesys not loaded, Opening from ROM 0x80fe9000: OpenExecutable: LMemDebug.DLL.dll 0x80fe9000: OpenExecutable: plain nam Interrupt :-> Timer Interrupt : OALTimerIntrHandler :-> e = LMemDebug.DLL.dll 0x80fe9000: OpenExecutable: Filesys not loaded, Opening from ROM 0x80fe9000: SC_LoadLibraryExW exit: 00000000 0x80fe9000: SCR: psrs = 0408fd24 0x80fe9000: SCRet: return to 03f8edf0 Proc=80299 630 aky=3, mode = 00000010 0x80fe9000: SCRet: Before return psrs->mode = 10, psrs-> Interrupt :-> Timer Interrupt : OALTimerIntrHandler :-> prevSP = 00000000 Interrupt :-> Timer Interrupt : OALTimerIntrHandler :-> 0x80fe9000: ObjectCall: obs = 0408fd64, ra=03f93364 h=01fffea0 iMethod=fff Interrupt :-> Timer Interrupt : OALTimerIntrHandler :-> fffb2 mode=10 extra=ffffc800, prevSP = 00000000 0x80fe9000: ObjectCall: 80103048 'Wn32' API call #78. disp=3. 0x80fe9000: KPSLDispatch: pci 80103048, fnptr 80134a90 0x80fe9000: SC_CreateCrit entry: 01fffea0 0x80fe9000: SC_CreateCrit exit: 80fe980c 0x80fe9000: SCR: psrs = 0408fd78 0x80fe9000: S Interrupt :-> Timer Interrupt : OALTimerIntrHandler :-> CRet: return to 03f93364 Proc=80299630 aky=3, mode = 00000010 0x80fe9000: SCRet: Before return psrs->mode = 10, psrs->prevSP = 00000000 Interrupt :-> Timer Interrupt : OALTimerIntrHandler :-> 0x80fe9000: ExceptionDis Interrupt :-> Timer Interrupt : OALTimerIntrHandler :-> patch: pexi=0408fd64 Pc=00000000 0x80fe9000: addr 5fffef4, id 3, sp 0408fda8, fsr=00000005, BVA = 00000000 0x80fe9000: ExD: ID_PREFETCH_ABORT 0x80fe9000: ExD: addr = 00000000 0x80fe9000: ProcessPageFault: Read @00000000, InSysCall() = 0 0x80fe9000: ProcessPageFault returning: FALSE 0x80fe9000: Interrupt :-> Timer Interrupt : OALTimerIntrHandler :-> Prefetch Abort: Thread=80fe9000 Proc=80299630 'filesys.exe' 0x80fe9000: AKY=00000003 PC=00000000(???+0x00000000) RA=03fa074c(coredll.dll+0x0 002074c) BVA=00000000 FSR=00000005 0x80fe9000: NKDispatchException(0408f8a4): Proc=80299630 ControlPc=00000000 SP=0 408fda8, PSR = 60000010 0x80fe9000: NKDi Interrupt :-> Timer Interrupt : OALTimerIntrHandler :-> spatchException(0408f8a4): Proc=80299630 ControlPc=03fa0748 SP=0408fda8, PSR = 60000010 0x80fe9000: PDataFromPC: Returning 03ff7000 0x80fe9000: NKDispatchException: retu rning failure. Flags=0 0x80fe9000: PDataFromPC: Returning 03ff7000 0x80fe9000: Unhandled exception c0000005: 0x80fe9000: Termi Interrupt :-> Timer Interrupt : OALTimerIntrHandler :-> nating thread 80fe9000 0x80fe9000: GuardCommit 00000000 i searched across newsgroups and found Susan Loh [MS] told like if it is included in the Module section it may give exception, "Since coredll.dll, which exports most of the system APIs, isn't loaded until partway through initialization of filesys.exe, it is quite likely that lmemdebug.dll would have problems when loaded that early" Mine is tiny-kernel and added support for ROM/RAM filesystem and command shell also. Eventhough lmemdebug.dll was not present in my release directory,i was getting the same debug output. Then i added support for lmemdebug and added it in common.bib. Still i am getting the same error. FILES ceconfig.h $(_FLATRELEASEDIR)\ceconfig.h NK lmemdebug.dll $(_FLATRELEASEDIR)\lmemdebug.dll NK I know at this point only experienced persons know where the problem is. Looking for your fast response.. Thanking you Tag: NAND Flash Tag: 106480
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    - trouble with deploying at C# hi? My environment is PB5.0 for os building and visual studio 2005 team edition for c# app developing. Of course, I added dotnet cf catalog to the os design. The problem is all files in C:\\Program Files\\Microsoft Visual Studio 8\\SmartDevices\\SDK\\CompactFramework\\2.0\\v2.0\\WindowsCE\\wce500\\x86 are deployed at every time when the app is run. So the total consumed time for executing the app is so much, over 3 minutes. This phenomenon isn't happened from the first os. On updating my os design, this problem is happened. Is there any body who tell me the solution? Tag: NAND Flash Tag: 106478
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    - Power Manager - SystemIdle Hello all, I have reused the Power Manager PDD of PDA. In that the systemidle option is not there. I implemented that similar to user idle. But, it is not working. Is there any way, to reset the timer that, the system is not idle but the user is idle. So, that the system should not go to sleep mode/suspend mode. it should be in user idle mode. thanks in advance.... Tag: NAND Flash Tag: 106471
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    - Printer driver Lost of printer is not supported by WindowCE. does the Microsoft provide any driver for printer, how to get it ? Tag: NAND Flash Tag: 106468
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    - [possible ?? ] Linux/Win CE 5.0 bootloader on NAND flash Guys, We build and sell BSP for our MIPS II based CPU. We use only NAND flash (no other flash onboard) based bootloader for Windows CE 5.0. We have a Linux 2.6 BSP too. When we ship the board to customer, we must burn Linux/WinCE bootloaders on board so that the customer can see the demo. Any ideas how to put Linux/WinCE bootloaders on NAND flash simultaneously ?. Has anyone attempted such things like a boot-choice - NAND resident program that jumps to a user selected OS ?.. Any references ?? regards, GS 10/30/2007 Taipei ============================================================================== Tag: NAND Flash Tag: 106466
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    - ANN: OpenNETCF introduces ASP.NET Web Server for Windows CE We're at it again! OpenNETCF Consulting is pleased to announce the release of a new product named "Padarn". Padarn is a very small footprint (less than 300k for all files) ASP.NET web server designed to run under the limited resource environments of Windows CE 5.0 and 6.0. Padarn lets you leverage both existing codebases and the rapid development enabled by managed code plus, unlike the out-of-box web "solutions" for Windows CE, you can actually use a debugger to step through your code with Padarn. To see Padarn in action or to just get more information visit us on the web at http://www.opennetcf.com/padarn.ocf -- Chris Tacke, eMVP Join the Embedded Developer Community http://community.opennetcf.com Tag: NAND Flash Tag: 106457
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    - Converting PCM Wav files to GSM6.1 format I am writing a program to convert PCM Wav files to other formats like mula, GSM6.1, ADPCM etc. When I call acmFormatSuggest for the format tag WAVE_FORMAT_GSM610 I get an Not Possible error(512). This codec is installed on my system and I am able to use another program to convert my WAV file to GSM6.10 format. I call the function as follows: GSM610WAVEFORMAT *destWavFmt; destWavFmt = (LPGSM610WAVEFORMAT)((char*)srcWavFmt+max_format_size); destWavFmt->wfx.wFormatTag = WAVE_FORMAT_GSM610; result = acmFormatSuggest(NULL, srcWavFmt, (LPWAVEFORMATEX) destWavFmt, max_format_size, ACM_FORMATSUGGESTF_WFORMATTAG); I get result = 512. Any suggestions please!!! Thanks Tag: NAND Flash Tag: 106452
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    - Removing .db file entry for PUBLIC item Hi, I'm looking for any creative solutions that you might have found to the following problem: I have ActiveSync in my build, but do not want it to start automatically every time there is an RS232 connect event (this is annoying and does not fit the usage model of our device; manual start is fine, when ActiveSync is to be used). This is all well and good, but when you include ActiveSync in the configuration, you *always* get datasync.db included in your image and that *always* puts the database entries to start ActiveSync in the notification database. The help page for ActiveSync says, "If you do not need AutoNotify, remove this entry.", but that was obviously written by someone who has never used PB in the real world. I shouldn't modify PUBLIC, as I don't want to prevent *every* device that I might build from having this feature, just the ones that I choose. Unlike registry files, there does not appear to be a way to indicate that a given entry should be removed from the database via some .db file that I create (or via entries added to project.db or something easy and sensible). So, I could somehow forcably copy my own datasync.db over the top of the one from ActiveSync found in the flat release directory, or I could edit the PUBLIC code to remove the AutoNotify entry and assume that I'll remember to put it in my own .db file on any device that *should* have it. Other solutions? Paul T. Tag: NAND Flash Tag: 106444
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    - Kernel hangs in primary thread Hi, I am working on ARM926EJS SOC.I am building an image with a tiny kernel configuration and i havent enabled any other peripherals other than uart,vic and timer1.I haven't enabled KITL and kernel debugger. I am building NK.nb0 and downloading directly using Lauterbaugh. I have 16 MB of SDRAM starts with 0x20000000 and i am downloading my image to 0x20100000. It contains my personal logs also. Eventhough i disable timer/vic ,it hanging in the same output. I hope experts can find the problem. If anyone needs detailed log by enabling all debugzones,i will do that(its too big) But it is hanging as shown below Windows CE Kernel for ARM (Thumb Enabled) Built on Jun 24 2004 at 18:21:58 ProcessorType=0926 Revision=5 sp_abt=ffff5000 sp_irq=ffff2800 sp_undef=ffffc800 OEMAddressTable = 801158c0 OEMInit :-> +OEMInit Initialize Interrupts : +OALInterruptInit OALInterruptInit:-> OALIntrMapInit:-> +OALIntrMapInit -OALIntrMapInit OALIntrMapInit:<- Initializing vic: +OALPAtoVA(0xf0000000, 0) -OALPAtoVA(va = 0xa1700000) finished vic : +OALIntrStaticTranslate(1, 26) -OALIntrStaticTranslate static mapping:<- OALInterruptInit: <- -OALInterruptInit(rc = 0) OALTimerInit :-> +OALPAtoVA(0xc0000000, 0) -OALPAtoVA(va = 0xa1300000) Timerbase :-> OALTimerInit :<- -OEMInit +OEMCacheRangeFlush(0x00000000, 0, 0x00000004) -OEMCacheRangeFlush OEMInit :<- Booting Windows CE version 5.00 for (ARM) &pTOC = 80109cac, pTOC = 80192c44, pTOC->ulRamFree = 8020c000, MemForPT = 000000 00 Old or invalid version stamp in kernel structures - starting clean! Configuring: Primary pages: 3570, Secondary pages: 0, Filesystem pages = 1785 +OEMCacheRangeFlush(0x00000000, 0, 0x00000004) -OEMCacheRangeFlush Booting kernel with clean memory configuration: Memory Sections: [0] : start: 8020d000, extension: 00001000, length: 00df2000 Sp=ffffc7cc ARMInit done. Interrupt :-> Timer Interrupt : OALTimerIntrHandler :-> Windows CE KernelIn Interrupt :-> Timer Interrupt : OALTimerIntrHandler :-> it +OEMCacheRangeFlush(0x00000000, 0, 0x00000001) -OEMCacheRangeFlush Updated eptr->e32_vsize to = 00093000 Scheduling the first thread. 0x Interrupt :-> Timer Interrupt : OALTimerIntrHandler :-> 80fff024: KernelInit2: pCurThread=80fff024 hCurThread=00fff266 hCurProc=00fff00 2, KernelInit = 80123860 0x80fff024: Detecting VFP... Interrupt :-> Timer Interrupt : OALTimerIntrHandler :-> 0x80fff024: VFP Not Found! 0x80fff024: first = 01ff0000, last = 02000000, Share dDllBas Interrupt :-> Timer Interrupt : OALTimerIntrHandler :-> e = 03f90000 0x80fff024: +OEMCacheRangeFlush(0x03f91000, 370937, 0x00000018) 0x80fff024: -OEMCacheRangeFlush 0x80fff024: +OEMCacheRangeFlush(0xc3fff000, 3749, 0x00000018) 0x80fff024: -OEMCacheRangeFlush 0x80fff024: +OEMCacheRangeFlush(0x03fed000, 11848, 0x00000018) 0x80fff024: -OEMCacheRangeF Interrupt :-> Timer Interrupt : OALTimerIntrHandler :-> lush 0x80fff024: +OEMCacheRangeFlush(0x03ff0000, 1260, 0x00000018) 0x80fff024: -OEMCacheRangeFlush 0x80fff024: +OEMCacheRangeFlush(0x00000000, 0, 0x00000004) 0x80fff024: -OEMCacheRangeFlush 0x80fff024: +OALPAtoVA(0x40900000, 0) 0x80fff024: -OALPAtoVA(va = 0x00000000) 0x80fff024: Data Abort: Interrupt :-> Timer Interrupt : OALTimerIntrHandler :-> Thread=80fff024 Proc=80209540 'NK.EXE' 0x80fff024: AKY=ffffffff PC=8018c9ac(NK.EXE+0x0008c9ac) RA=8018c938(NK.EXE+0x000 8c938) BVA=c2000010 FSR=00000007 0x80fff024: NKDispatchException: returning failure. Flags=0 0x80fff024: Unhandled exception c0000005: 0x80fff024: Terminating thread 80fff0 Interrupt :-> Timer Interrupt : OALTimerIntrHandler :-> 24 0x80fff024: Secondary thread in proc 00fff002 (NK.EXE) faulted! 0x80fff024: Terminating process 00fff002 (NK.EXE)! 0x80fff024: Invalid handle: Set=1 Method=9 0x80fff024: +OEMCacheRangeFlush(0x00000000, 0, 0x00000003) 0x80fff024: -OEMCacheRangeFlush 0x80fff024: +OEMCacheRangeFlush(0x03f900 Interrupt :-> Timer Interrupt : OALTimerIntrHandler :-> 00, 405504, 0x00000018) 0x80fff024: -OEMCacheRangeFlush 0x80fff024: +OEMCacheRangeFlush(0xc3fff000, 4096, 0x00000003) 0x80fff024: -OEMCacheRangeFlush 0x80fff024: +OEMCacheRangeFlush(0xc3fff000, 4096, 0x00000018) 0x80fff024: -OEMCacheRangeFlush 0x80fff024: Data Abort: Thread=80fff024 Proc=8020 Interrupt :-> Timer Interrupt : OALTimerIntrHandler :-> 9540 'NK.EXE' 0x80fff024: AKY=ffffffff PC=80185014(NK.EXE+0x00085014) RA=80184eb0(NK.EXE+0x000 84eb0) BVA=c2000004 FSR=00000007 0x80fff024: NKDispatchException: no CALLSTACK object to continue... 0x80fff024: Unhandled exception c0000005: 0x80fff024: Exception 'Data Abort' Thread=80fff024 AKY=f Interrupt :-> Timer Interrupt : OALTimerIntrHandler :-> fffffff PC=00000000 BVA=c2000004 0x80fff024: R0=8014fe94 R1=a0ff5000 R2=00000000 R3=00000000 0x80fff024: R4=c201fa14 R5=8015246c R6=00000000 R7=c2000000 0x80fff024: R8=00000000 R9=00000000 R10=a0ff5000 R11=000001ff 0x80fff024: R12=00000000 SP=c3fff000 Lr=0000000f Psr=8000001f 0x80f Interrupt :-> Timer Interrupt : OALTimerIntrHandler :-> ff024: Can't terminate thread 80fff024, sleeping forever 0x80fff024: ERROR: c:\macallan\private\winceos\coreos\nk\kernel \schedule.c line 5288: 0x80fff024: Abandoning CS 802093c0 in PuntCritSec 0x80fff024: NK Kernel: DEBUGCHK failed in file c:\macallan\private \winceos\coreo s\nk\kernel\arm\mdarm.c a Interrupt :-> Timer Interrupt : OALTimerIntrHandler :-> t line 1086 and i have shown my config.bib and oemaddresstable b MEMORY ; Name Start Size Type ; ------- -------- -------- ---- RSVD 80000000 000FF000 RESERVED ARGS 800FF000 00001000 RESERVED NK 80100000 00200000 RAMIMAGE RAM 80300000 00D00000 RAM ; Reserve ZBANK virtual block (No physical memory ; is required to back this virtual range). ; ZBANK 96500000 00100000 RESERVED CONFIG AUTOSIZE=ON KERNELFIXUPS=ON ROMSTART=80100000 ROMWIDTH=32 ROMSIZE=200000 ; @CESYSGEN IF !NK_NKNOCOMP COMPRESSION=ON ; @CESYSGEN ENDIF !NK_NKNOCOMP ; @CESYSGEN IF NK_NKNOCOMP COMPRESSION=OFF ; @CESYSGEN ENDIF NK_NKNOCOMP IF IMGPROFILER PROFILE=ON ELSE PROFILE=OFF ENDIF ; ; ROMFLAGS is a bitmask of options for the kernel ; ROMFLAGS 0x0001 Disallow Paging ; ROMFLAGS 0x0002 Not all KMode ; ROMFLAGS 0x0010 Trust Module only ; IF IMGTRUSTROMONLY IF IMGNOTALLKMODE ROMFLAGS=12 ELSE ROMFLAGS=10 ENDIF ELSE IF IMGNOTALLKMODE ROMFLAGS=02 ELSE ROMFLAGS=00 ENDIF ENDIF DCD 0x80000000, 0x20000000, 16 ; : SDRAM (16MB). DCD 0x81000000, 0x30000000, 1 ; Memory controller. DCD 0x81100000, 0x40000000, 1 ; :DMA controller. DCD 0x81200000, 0x60000000, 1 ; : DISPLAY DCD 0x81300000, 0xC0000000, 1 ; TIMER0 DCD 0x81400000, 0xC2000000, 1 ; UART controller. DCD 0x81500000, 0xC6000000, 1 ; GPIO DCD 0x81600000, 0xCA000000, 1 ; CLOCK DCD 0x81700000, 0xF0000000, 1 ; VIC DCD 0x00000000, 0x00000000, 0 ; end of table Eagerly waiting for your reply... Thanking you... Tag: NAND Flash Tag: 106436
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    - Hard coding touch calibration Hi, I'm working with wince6.0, PXA270, Mainstone. I want to read touch calibration registry values once after calibration, and after that hard coding them in platform.reg. For this I wrote the following code: LRESULT CALLBACK WndProc(HWND hWnd, UINT message, WPARAM wParam, LPARAM lParam) { PAINTSTRUCT ps; HDC hdc; DWORD lpType; PBYTE lpData; DWORD lpcbData; HKEY hKeytch; int rc; TCHAR szHello[MAX_LOADSTRING]; LoadString(hInst, IDS_HELLO, szHello, MAX_LOADSTRING); switch (message) { case WM_PAINT: hdc = BeginPaint(hWnd, &ps); // TODO: Add any drawing code here... RECT rt; GetClientRect(hWnd, &rt); DrawText(hdc, szHello, _tcslen(szHello), &rt, DT_CENTER); EndPaint(hWnd, &ps); break; case WM_DESTROY: PostQuitMessage(0); break; case WM_CREATE: TouchCalibrate(); //open the keys to gain access to the values rc = RegOpenKeyEx (HKEY_LOCAL_MACHINE, TEXT ("HARDWARE\\DEVICEMAP\\TOUCH"), 0, KEY_QUERY_VALUE, &hKeytch); lpcbData = 1; lpType = REG_DWORD; rc = RegQueryValueEx (hKeytch, TEXT ("CalibrationData"), NULL, &lpType, NULL, &lpcbData); //allocate space lpData = (PBYTE)LocalAlloc(LPTR,lpcbData); if(!lpData ) { RETAILMSG(1, (TEXT("\n\rLocalAlloc Failed\r\n"))); return FALSE; } //Get the key value rc = RegQueryValueEx (hKeytch, TEXT ("CalibrationData"), NULL, &lpType, lpData, &lpcbData); if(rc == ERROR_SUCCESS ) { RETAILMSG(1, (TEXT("\n\rlpData is : %x\r\n"), *(int*)lpData)); } else { PostQuitMessage(0); break; } RegCloseKey( hKeytch ); PostQuitMessage(0); break; default: return DefWindowProc(hWnd, message, wParam, lParam); } return 0; } The value is usually 310035. Now I want to insert this value to platform.reg. I tried to write under [HKEY_LOCAL_MACHINE\HARDWARE\DEVICEMAP\TOUCH] "CalibrationData"=dword:310035 But this doesn't seem to work. It throws an exception "Data Abort", I think it was in the stage of trying to read from the registry. Please help me and explain how to do it. Thanks a lot Tag: NAND Flash Tag: 106430
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    - Swap ANSI Code Pages Hi! What has to be done to swap the ANSI code page on Windows CE? All available languages have been implemented into the compiled WinCE kernel. They appear in Regional Settings / Your locale. It is possible to swap the locale but it has no effect on the ANSI code page. Registry key HKLM\SOFTWARE\Microsoft\International\ACP is set to 1252 and has to be swapped to 1250. But setting it, flushing and cold booting has no effect. The value is set to 1250 but the active code page remains 1252. So the registry setting seems to be for informational use only. - Is it possible to swap the ANSI code page by an API call? - Is it possible to swap it by altering the registry and reboot? - Is it possible to swap it in platform builder? Kind regards, Benjamin Lukner Tag: NAND Flash Tag: 106429
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    - Anybody knows Settings for Color display on DaVinci DM644x & Wince Hi all, I am using DaVinci DM644x board and WinCE 5.0. The Display driver is VPBE(Vedio Processor Back End). When executed the Kernel image on Board the Vedio out screen(TV in our case) displays the image in Black & White format. So Anybody knows about how to change this settings to make it colored??? Regards, Anshul. Tag: NAND Flash Tag: 106428
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    - distorted windows today screen Hi, I am trying to port windows mobile 6.0 on our platform . i am almost successful in doing so. But one problem is that after booting the default windows today screen is garbled but other themes are ok. how to debug this problem ...where shall i look for "windows default" theme files. Thanks in advance regards, Ramana Tag: NAND Flash Tag: 106425
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    - voipdemo XP ? Hi, I am testing voip. Is there a program for XP that will allow me to connect to VOIPDEMO.exe (ce5&6) ? Greetings, Rob. Tag: NAND Flash Tag: 106420
  - 20
    - Changing ie error pages Hi, I am working with Iesample, and want to change the standard error pages of ie. These pages are located in the resource file shdoclc.res. I have two questions: 1) Which project builds shdoclc.res? I tried cloning the resdll folder under ie but it does not produce this resource file. 2) How is this resource file linked into iesample.exe, my clone of iesample only has iesample_ie.rc, but somehow the error screens are included. Kind regards, Michel van Geffen Tag: NAND Flash Tag: 106419
  - 21
    - SC_CreateMutex I found the SC_CreateMutex is called in kernel in wince5.0. I want to know whether this function is still supported in WINCE6.0, because I found it's replaced by DoWaitForObjects in 6.0.... Tag: NAND Flash Tag: 106418
  - 22
    - writing a touch panel calibration application 1)hello, I am using Windows CE 5.0 and S3C2440A, We want to write a touch panel calibration application instead of calling TouchCalibrate(), 1)Call the TouchPanelEnable function to start the screen sampling. 2)Call the TouchPanelGetDeviceCaps function to request the number of sampling points. 3)For every calibration point, perform the following steps: a)Call TouchPanelGetDeviceCaps to get a calibration coordinate. b)Draw a crosshair at the returned coordinate. c)Call the TouchPanelReadCalibrationPoint function to get calibration data. 4)Call the TouchPanelSetCalibration function to calculate the calibration coefficients. Is this 4 steps enougth for doing the calibration? And I have the following problems: 1) Do I have to load the touch.dll in my application? using LoadLibrary(_T("touch.dll")) or LoadDrvier? 2) What kind of functions should I provide to TouchPanelEnable() as call back function? In fact, the touch panel driver have already been loaded, why do we have to call TouchPanelEnable? Thanks in advanced. Tag: NAND Flash Tag: 106414
  - 23
    - Problem about controll pannel's touch calibration..! Hi, I am porting Windows Embedded CE 6.0. I developed touch driver and it is operating correctly. But when run control pannel's calibration to calibrate the touch, the screen with the cross hair displayed is showed only and the cross hair doesn't moved to the next position although I tab and hold stylus pen at correct position. Tag: NAND Flash Tag: 106412
  - 24
    - Windows CE USB Enumeration : Parent Bus Driver Hi all , I am fresher on windows ce & started working last month . I have experince in WDM driver development on Windows XP .Now i have to work on Windows CE USB device driver. I have two question : 1. Is enumeration process of USB device same as on Windows or different ? 2.Is WinCe support the composite USB device driver ?Which driver is loaded for composite device. Please let me know your valuable suggestion Thanks Amit Shahi Tag: NAND Flash Tag: 106409
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    - Unable to Open Camera Application through Camera Icon in WM6.0(Any clue whats going wrong) Under WM 6.0 (ARMV4I) enviornment, NULLCAM is loaded successfullly on our reference board. But When We click on Camera Icon in Picture & Video Application, Camera doesn't open and following messages comes on platform Builder: 7958237 PID:222e0eba TID:22bb7386 0x82265a34: Invalid handle: Set=7 Method=3 7958238 PID:222e0eba TID:22bb7386 0x82265a34: CePerf: Deleting 18 tracked items still open in hSession=0x70300000 I am unable to understand its meaning: Also When run Camera Ioctl test, this test gets pass. Also I am able to see diffrent preview windows during this test. Here is log from the CameraDiagionse.exe Information: Zoom capability: Min:10 Max:600 Step:1 Default:10 Information: The driver supports following resolutions for Picture: Idx Width Height ColorFormat 0 140( 320) f0 ( 240) {E436EB7B-524F-11CE-9F53-0020AF0BA770} 1 280( 640) 1e0( 480) {E436EB7B-524F-11CE-9F53-0020AF0BA770} Information: The driver supports following resolutions for Video: Idx Width Height FrameInterval ColorFormat 0 a0 ( 160) 78 ( 120) [ 514c8,145855] {E436EB7B-524F-11CE-9F53-0020AF0BA770} 1 b0 ( 176) 90 ( 144) [ 514c8,145855] {E436EB7B-524F-11CE-9F53-0020AF0BA770} 2 b0 ( 176) 90 ( 144) [ a2990,28b0aa] {32315659-0000-0010-8000-00AA00389B71} 3 140( 320) f0 ( 240) [ a2990,28b0aa] {E436EB7B-524F-11CE-9F53-0020AF0BA770} Information: The driver supports following resolutions for Preview: Idx Width Height FrameInterval ColorFormat 0 a0 ( 160) 78 ( 120) [ 514c8,145855] {E436EB7B-524F-11CE-9F53-0020AF0BA770} 1 b0 ( 176) 90 ( 144) [ 514c8,145855] {E436EB7B-524F-11CE-9F53-0020AF0BA770} 2 b0 ( 176) 90 ( 144) [ a2990,28b0aa] {32315659-0000-0010-8000-00AA00389B71} 3 140( 320) f0 ( 240) [ a2990,28b0aa] {E436EB7B-524F-11CE-9F53-0020AF0BA770} Error: This necessary Register key doesn't exist! [HKEY_LOCAL_MACHINE\System\Pictures\Camera\OEM] "ForceShutterSound"= Error: This necessary Register key doesn't exist! [HKEY_LOCAL_MACHINE\System\Pictures\Camera\OEM] "ShutterSoundVolume"= Error: This necessary Register key doesn't exist! [HKEY_LOCAL_MACHINE\System\Pictures\Camera\OEM] "SoundFile"= Error: This necessary Register key doesn't exist! [HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\DirectShow\ImageSink\Quality \0\jpg\Quality] "GUID"= Error: This necessary Register key doesn't exist! [HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\DirectShow\ImageSink\Quality \0\jpg\Quality] "Type"= Error: This necessary Register key doesn't exist! [HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\DirectShow\ImageSink\Quality \0\jpg\Quality] "NumberOfValues"= Error: This necessary Register key doesn't exist! [HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\DirectShow\ImageSink\Quality \0\jpg\Quality] "Value"= Error: This necessary Register key doesn't exist! [HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\DirectShow\ImageSink\Quality \1\jpg\Quality] "GUID"= Error: This necessary Register key doesn't exist! [HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\DirectShow\ImageSink\Quality \1\jpg\Quality] "Type"= Error: This necessary Register key doesn't exist! [HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\DirectShow\ImageSink\Quality \1\jpg\Quality] "NumberOfValues"= Error: This necessary Register key doesn't exist! [HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\DirectShow\ImageSink\Quality \1\jpg\Quality] "Value"= Error: This necessary Register key doesn't exist! [HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\DirectShow\ImageSink\Quality \2\jpg\Quality] "GUID"= Error: This necessary Register key doesn't exist! [HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\DirectShow\ImageSink\Quality \2\jpg\Quality] "Type"= Error: This necessary Register key doesn't exist! [HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\DirectShow\ImageSink\Quality \2\jpg\Quality] "NumberOfValues"= Error: This necessary Register key doesn't exist! [HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\DirectShow\ImageSink\Quality \2\jpg\Quality] "Value"= Warning: The backlight timeout setting is bigger than standby setting. But while camera is on standby, backlight will be turned off! [HKEY_LOCAL_MACHINE\Software\Microsoft\Pictures\Camera\OEM] "BackLight"=dword:78 [HKEY_LOCAL_MACHINE\Software\Microsoft\Pictures\Camera\OEM] "StandBySecs"=dword:1e ***Checking Picture Resolution 1*** Warning: There is no PictureType setting, this resolution will be shown when camera dialog was launched by MMS app ***Checking Picture Resolution 2*** Warning: There is no PictureType setting, this resolution will be shown when camera dialog was launched by MMS app ***Checking Video Profile 1*** Warning: Unspecified purpose maybe will cause error! [HKEY_LOCAL_MACHINE\Software\Microsoft\Pictures\Camera\OEM] "VideoType"= Warning: There is no VideoType setting, this resolution will be shown when camera dialog was launched by MMS app Warning: This is a messaging compatible profile, but there is no recording time limit specified which will cause the file size can't be fitted into one MMS message ***Checking Video Profile 2*** Warning: Unspecified purpose maybe will cause error! [HKEY_LOCAL_MACHINE\Software\Microsoft\Pictures\Camera\OEM] "VideoType"= Warning: There is no VideoType setting, this resolution will be shown when camera dialog was launched by MMS app Warning: This is a messaging compatible profile, but there is no recording time limit specified which will cause the file size can't be fitted into one MMS message ***Checking Video Profile 3*** Warning: Unspecified purpose maybe will cause error! [HKEY_LOCAL_MACHINE\Software\Microsoft\Pictures\Camera\OEM] "VideoType"= Warning: There is no VideoType setting, this resolution will be shown when camera dialog was launched by MMS app Warning: This is a messaging compatible profile, but there is no recording time limit specified which will cause the file size can't be fitted into one MMS message Tag: NAND Flash Tag: 106401
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  - 1
    - Need custom build action for PB 3.0 I am trying to automatically run a batch file after the "makeimg" step in the 3.0 version of PB. I have done this in PB 5.0 by using the custom build action tab in the platform settings but PB 3.0 does not have this feature. The project settings have this but not the platform settings. Want I ultimately want to happen is for my batch file to execute after a make image regardless of whether or not the make image was part of building the platform or just by going to the build menu and doing the make image by itself. I use the PB UI for building and not the command line version. Is there another way to do this? Maybe an undocumented batch file that will get executed if it exists? Thanks for any help, Jason Tag: NAND Flash Tag: 106400
  - 2
    - How to support C++ in platform5.0 I create a workspace platform about emulator x86, and create a "hello world" console project for it, but I noticed that i can't use c++, only c, when I include a iostream head file, and then build the console project, the pb will say that it can't open the file How could I use C++ in pb..... Tag: NAND Flash Tag: 106393
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    - NET2280 Hi all, Anyone know of a net2280 pci card available that is basically pnp with the net2280 driver available in wince 5.0 I have been searching without much luck... thanks, Joe W. Tag: NAND Flash Tag: 106383
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    - ObjectStore size change According to MSDN documentation of CE 6.0 there is a pointer in OEMGlobal that allow us to be called by the kernel to set the ObjectStore size (see: http://msdn2.microsoft.com/en-us/library/aa908688.aspx). In CE 5.0 we used OEMCalcFSPages exactly like the documentation tells us. Even if I set the pointer in OEMInit (now named pfnCalcFSPages in OEMGlobal, g_pOemGlobal->pfnCalcFSPages = OEMCalcFSPages), my function is never called. I also tried to use the old pointer which is not defined. If we look in the source code of the kernel to see what happens when it is supposed to call pOEMCalcFSPages, the pointer is always null (see KERNEL\loader.c in KernelfindMemory funtion). I also looked for this pointer anywhere else in WINCE600 code and it is never used. What do I have to do to be able to set the objectStore size in the OEMInit according to some boot settings of the bootloader like we did back in CE 5.0? Is this a documentation problem or a kernel code problem? Or maybe a OAL code problem. Please help me. Tag: NAND Flash Tag: 106378
  - 5
    - WinCE6: Slow RAM access thru dibsection pointer Hello, We have some problems regarding pointer access in WinCE6.0. Using a pointer, returned by CreateDibSection API, is significant slower then using a pointer returned by "new". Approximatly 20 times slower. Both pointers are pointing to heap memory. With our old WinCE4.2 platform (same hardware) the dibsection pointer is as fast as the "new" pointer (running the same test code). We have a PXA270 XScale CPU on our hardware and are running WinCE6.0. The BSP is a modified Mainstone III BSP. See our test code below. We are running out of ideas here and welcome any suggestions. ========= CODE EXAMPLE ======================== #include "stdafx.h" #define RGB_MASK565_RED 0x0000F800 #define RGB_MASK565_GREEN 0x000007E0 #define RGB_MASK565_BLUE 0x0000001F // Windows CE 6.0, XScale PXA270 processor // // The following program was written to tests how long time it takes to access memory. // // Both CreateDIBSection and new allocates memory in the heap. This has been veryfied // by dumping the heap and by debugging Windows CE 6.0 and stepping through the heap allocation code. // // When doing a 400 bytes memcpy, using the pointer from CreateDIBSection is about 20 times slower // than using the pointer created by new. // // When reading bytes, using the pointer from CreateDIBSection is about 8 times slower than // using the pointer created by new. // // Using assembler and only do reads from memory, using the pointer from CreateDIBSection is // about 28 times slower than using the pointer created by new. (code now shown here) // // // This diffrenence doens't exist in Windows CE 4.20! // // // The output from the following program: // // 100000 memcpy 400 bytes // Using bitmap pointer: 2986 ms // Using memory allocated by new: 146 ms // // 1000000 byte reads // Using bitmap pointer: 340 ms // Using memory allocated by new: 43 ms int _tmain(int argc, _TCHAR* argv[]) { int dummyValue; int time0; int time1; // Create bitmap and get the pointer to the "pixels" BITMAPINFO *bmif; bmif = (BITMAPINFO*)malloc(sizeof(BITMAPINFO) + (sizeof(RGBQUAD)*3)); memset(bmif, 0, sizeof(BITMAPINFO)); bmif->bmiHeader.biSize = sizeof(BITMAPINFOHEADER); bmif->bmiHeader.biWidth = 1024; bmif->bmiHeader.biHeight = -(800); // top-down bitmap bmif->bmiHeader.biPlanes = 1; bmif->bmiHeader.biBitCount = 16; bmif->bmiHeader.biCompression = BI_BITFIELDS; // Setup mask to RRRRRGGGGGGBBBBB DWORD* masks = (DWORD*)bmif->bmiColors; masks[0] = RGB_MASK565_RED; masks[1] = RGB_MASK565_GREEN; masks[2] = RGB_MASK565_BLUE; char* m_pDIBSection; HBITMAP m_hDIBSection = CreateDIBSection(NULL, bmif, DIB_RGB_COLORS, (void**)&m_pDIBSection, 0, 0); // Allocate some memory (same amount of bytes as the bitmap) char* psz1 = new char[1024 * 800 * 2]; // Do test accessing memory printf("100000 memcpy 400 bytes\n"); time0 = GetTickCount(); for (int i = 0; i < 100000; i++) { memcpy((void*)&m_pDIBSection[0], (void*)&m_pDIBSection[1000], 400); } time1 = GetTickCount(); printf("Using bitmap pointer: %u ms\n", time1 - time0); time0 = GetTickCount(); for (int i = 0; i < 100000; i++) { memcpy((void*)&psz1[0], (void*)&psz1[1000], 400); } time1 = GetTickCount(); printf("Using memory allocated by new: %u ms\n", time1 - time0); printf("\n"); printf("1000000 byte reads\n"); time0 = GetTickCount(); for (int i = 0; i < 1000000; i++) { dummyValue = m_pDIBSection[0]; } time1 = GetTickCount(); printf("Using bitmap pointer: %u ms\n", time1 - time0); time0 = GetTickCount(); for (int i = 0; i < 1000000; i++) { dummyValue = psz1[0]; } time1 = GetTickCount(); printf("Using memory allocated by new: %u ms\n", time1 - time0); Sleep(100000); // Clean up. free(bmif); DeleteObject(m_hDIBSection); delete [] psz1; return 0; } Tag: NAND Flash Tag: 106375
  - 6
    - USB Function Controller Driver Hi All, I am having trouble getting started with developing a USB Function Controller driver for the AMD GeodeLX800 companion chip (the cs5536) I have looked at the net2280 driver and cant seem to figure out a good plan of attack. Both devices are PCI controllers but other then that there does not seem to be much compatibility. I keep going around in circles and just cant get a handle on what I need to do. I see in MSDN the list of functions I need to supply but for some reason the task seems daunting... First does anyone know of this driver being available anywhere ? ( I have asked AMD but they only have a Linux function driver ( I looked at that also but so far not much help) and second can anyone who has ported a function controller offer up some help on how to get started. The net2280 driver seems extreemly full functioned while the AMD device seems very limited (only 8 End points and no ISO transfers) is there perhaps another driver I can look at ? anyone have any code to offer up ? pointers, tips.... Thanks, Joe Welfeld Tag: NAND Flash Tag: 106373
  - 7
    - Incorrect source files compiled in CE 6.0 build In a recent BSP, I had cause to use the 'stock' MIPS 'fixtick' timer library. After determining that the behavior was not as expected, we traced the bug to a problem in how files are selected for building. The PLATFORM/COMMON tree for MIPS timers is organized as follows: \PLATFORM\COMMON\SRC\MIPS\COMMON\TIMER ./dirs ./timer.c ... --FIXTICK ./sources ./timer.c ... --VARTICK ./sources The DIRS file names FIXTICK and VARTICK folders (and others) A file named 'timer.c' appears the root. The FIXTICK folder also contains a file named 'timer.c' which differs from the version in the parent folder. The SOURCES file in FIXTICK names 'timer.c'; the local version is intended, not the file of the same name in the parent. Examining BUILD.LOG on building FIXTICK... Will Build ...\timer\fixtick\timer.c because target: ...\timer.obj is missing. ... Compiling ..\timer.c cl -nologo ...\timer\fixtick\..\timer.c In short, it actually compiles the file in the PARENT folder (..\), not the version in the FIXTICK folder Changing the FIXTICK sourced file to explicitly indicate the version in the current folder (i.e.: SOURCES= .\timer.c ...) generates the same result; ..\timer.c is compiled. To paraphrase Mike Hall, "How *'ed up is that?" This is a general problem in the build, as far as I can tell, not restricted to the MIPS compilers. This pattern, where the parent folder contains a file of the same name as the child, probably does not occur frequently in the WinCE source code tree. But where it does, the result smay be entirely unexpected, and occasionally subtle. -- Richard R. Lee eMVP ---------------- This post is a suggestion for Microsoft, and Microsoft responds to the suggestions with the most votes. To vote for this suggestion, click the "I Agree" button in the message pane. If you do not see the button, follow this link to open the suggestion in the Microsoft Web-based Newsreader and then click "I Agree" in the message pane. http://www.microsoft.com/communities/newsgroups/list/en-us/default.aspx?mid=23b16263-0b01-48df-9d81-234a2f53240e&dg=microsoft.public.windowsce.platbuilder Tag: NAND Flash Tag: 106369
  - 8
    - Regarding WC5.0 Kernel Code Hi All, I am working on WM 6.In turn we are working on WinCe5.0 for that we don't have the KERNEL code. Now that we are out of OEMInit() we don't have further KERNEL code to track.We have already ON all the OAL LOG zones. Can any body how to go further about this? Thanks in Advance. Tag: NAND Flash Tag: 106366
  - 9
    - Filesystem problems with RAM and Flash FS Hi all, there are two questions that bother me (regarding CE 4.2): 1. When doing a reset on our device, files written at run-time into the RAM FS are still there after reboot. Even when the power supply is shut off and on again the files are persistent, but corrupted now. Only a shut down for severeal seconds wipes the RAM FS. Is there a way to make CE start with a "clean" RAM FS? 2. It seems that even TFAT isn't very robust regarding power failures. After some of such events it starts to lose or currupt files. Are there other, more robust FS available? Mit freundlichen Gruessen / Best regards Dipl.-Phys. Christoph Baumann -- SORCUS Computer GmbH Im Breitspiel 11 c D-69126 Heidelberg Amtsgericht Mannheim HRB 333128 Tel.: +49(0)6221/3206-0 Fax : +49(0)6221/3206-66 www.sorcus.com Tag: NAND Flash Tag: 106364
  - 10
    - The ATA hard disk read/write speed in wince600 is worse than wince500 especially via file system I have port the ATA driver from wince500 to wince600, but ATA read/ write performance is worse. if read/write not via file system(use DeviceIoControl(DISK_IOCTL_WRITE)), the speed is slower about 20%, wince600: Data Write rate: 16100.74KBytes/s. Data Read rate: 16121.81KBytes/s. wince500 Data Write rate: 21224.62KBytes/s. Data Read rate: 20743.71KBytes/s. if read/write via file system(use WriteFile function), the speed is slower about 90%, very strange. wince600: Write Rate: 942.52 KBytes/s. Read Rate: 1364.21 KBytes/s wince500: Write Rate: 14487.10 KBytes/s. Read Rate: 19780.72 KBytes/s. I have used exfat in wince600, and I don't know if I made any wrong setting in exfat as below, could anyone give some guidance to debug it, thanks very much. ; @CESYSGEN IF CE_MODULES_EXFAT [HKEY_LOCAL_MACHINE\System\StorageManager\FATFS] "FriendlyName"="FAT FileSystem" "Dll"="exfat.dll" "DisableAutoFormat"=dword:1 "DisableAutoScan"=dword:1 "Paging"=dword:1 "EnableCache"=dword:1 "CacheSize"=dword:0 "Util"="fatutil.dll" "CacheDll"="diskcache.dll" ; @CESYSGEN IF CE_MODULES_CACHEFILT [HKEY_LOCAL_MACHINE\System\StorageManager\FATFS\Filters\CacheFilt] "Dll"="cachefilt.dll" "LockIOBuffers"=dword:1 ; @CESYSGEN ENDIF CE_MODULES_CACHEFILT [HKEY_LOCAL_MACHINE\System\StorageManager\EXFAT] "FriendlyName"="exFAT FileSystem" "Dll"="exfat.dll" "DisableAutoFormat"=dword:1 "DisableAutoScan"=dword:1 "Paging"=dword:1 "EnableCache"=dword:1 "CacheSize"=dword:0 "Util"="fatutil.dll" "CacheDll"="diskcache.dll" "FormatExfat"=dword:1 ; @CESYSGEN IF CE_MODULES_CACHEFILT [HKEY_LOCAL_MACHINE\System\StorageManager\EXFAT\Filters\CacheFilt] "Dll"="cachefilt.dll" "LockIOBuffers"=dword:1 ; @CESYSGEN ENDIF CE_MODULES_CACHEFILT ; END HIVE BOOT SECTION ; @CESYSGEN ENDIF CE_MODULES_EXFAT Tag: NAND Flash Tag: 106359
  - 11
    - FAL performance with hive-base registry in NAND flash Hi experts, I have one perfomance problem of NAND flash. If I use ram-based registry, system will take 15 secs to boot up If I use hive-based registry, system will take 31 secs to boot up (registry is stored in NAND flash) Is this speed normal? What can I do to make the boot up faster? any comment would be appreciated. OS: WinCE 5.0 Platform: freescale iMX31 Thank you, Brain Tag: NAND Flash Tag: 106358
  - 12
    - build.dat Hi , I am in windows mobile build enviorment.What is the function of build.dat and how it is created automatically on everytime new build command and how the mapping is also done means which are directory need to be compiled? Thanks Chinmoy Tag: NAND Flash Tag: 106355
  - 13
    - Timeout AC97 Audio Driver (UCB1400) Hi I have a Problem with my Audio Driver, i use a PXA 270 CPU and a UCB1400 Codec (AC97) The writeing from the CPU to the Codec is ok. But when i try to read any Reg from the codec, then i get a Timeout, but the strange thing is the UCB1400 is answering in the next Frame (i see it on the logic analyser) but on the CPU i cant "see" it. I use the Driver from the MainestoneII and/or MainstoneIII as base. Im very grateful for any help :-) thanks paed -- paed Tag: NAND Flash Tag: 106340
  - 14
    - CE6: How to get SAMTSPI TSP sample to work? Hello, I am working on one special TSP (Telephony Service Provider) DLL. But as a reference, I first try on SAMPTSPI TSP sample, exist in \WINCE600\PUBLIC\COMMON\OAK\DRIVERS\SAMPTSPI. It surely can build but seems not working well in Windows Embedded 6 environment. The goal is to successfuilly connect dialup access point using standard CONNMC control panel applet and RNAAPP dialup connection worker process. Until now, I made following modification and make some UI configuration made. But still I could not successfully connect. 1. There's no .bib and .reg files exist. I made platform.bib and platform.reg entry like below (based on DeviceEmulator BSP, make passthrough modem connection from PC serial port) note: make TSP kernel mode driver is easier in CE6 samptspi.dll $(_FLATRELEASEDIR)\samptspi.dll NK SHK [HKEY_LOCAL_MACHINE\Drivers\BuiltIn\SER2410\SAMPTSPI] "Tsp"="samptspi.dll" "DeviceType"=dword:0 "FriendlyName"="SER2410 SAMPTSPI" "DevConfig"=hex: 10,00, 00,00, 05,00,00,00, 10,01,00,00, 00,4B, 00,00, 00,00, 08, 00, 00, 00,00,00,00 2. When "Make New Connection" wizard start and select target line device (which SAMPTSPI provide), pressing the "Configure" button will cause EXCEPTION and terminate connmc process. Actually SAMPTSPI brings up setting dialog from inside the kernel mode, which is not possible in CE6 kernel mode driver. Then I delete dialog source code (sampcfg.c) from project and disabled TSPI_lineConfigDialogEdit function. 3. This could start dialing, but soon hangup while the MODEM itself results "CONNECT XXXXXX" string This is what I am working currently. I found one situation, the ASYNCMAC driver asking "ndis" class ID by using lineGetID, but SAMPTSPI does not support "ndis" class in TSPI_lineGetID. This should be one bug. The desktop Windows Help shows "ndis" TAPI device class should return Handle and its associated name. http://msdn2.microsoft.com/en-us/library/ms736590.aspx 4. Immediate after CONNECT, ASYNCMAC try to send PPP frame but the handle value used in WriteFile / ReadFile cause error INVALID_HANDLE_VALUE. Then, the connection soon disconnect. ==================================== Anyway, I would like to have some suggestions, comments, etc. Regards, ----- Hiroyuki. Tag: NAND Flash Tag: 106335
  - 15
    - How to: Connect to Windows CE Device Without ActiveSync http://msdn2.microsoft.com/en-us/library/ms228708(VS.80).aspx -- Oleg Tag: NAND Flash Tag: 106332
  - 16
    - Hive Setup - 4.2 Hi, I'm working on Windows CE 4.2. I want to setup Hive Based Registry. I'm using CEPC BSP. Firstly i set up RAM based registry, and its working fine. But the thing is that "Doc and Settings" folder and all doesnt show up as in 5.0. Then i added Hive registry setup, and when testing i found the "Doc and Sett: folder in explorer. I've worked before in 5.0 and 6.0, there we will specify which is to made as bootable and flag value as 1000. But here nothing is there in the registry. In platform.reg in CEPC only the registry entry for [HKEY_LOCAL_MACHINE\init\BootVars] is available and the device manager is started in Boot phase zero, but i can tell that in 5.0 and 6.0 we will start dev man and Stre man at boot phase one. I want to set up the hive based registry in my hard disk which will be mounted in name "Hard Disk". What should i do to make it. Help appreciated, Kumar. Tag: NAND Flash Tag: 106322
  - 17
    - Intermitent CE 5.0 hang at boot, PXA270, P30, hive registry, FMD I am working with a 270 based platform with 64 MB of P30 flash and Microsoft FMD, FAT file system. The platform has been very stable up until now. I am beginning to encounter an intermittent problem where CE appears to be hanging around the time that the registry hives are being loaded. From the bits and pieces of tracing that I have, it appears to be the user hive that is causing problems, but I am not sure. It could also be something happening with the database initialization. The platform will be running just fine, but then after a reboot, the system will hang. We do not use any power management, so the system is powered off completely, and then powered back up. I am calling NKForceCleanBoot() in OEMInit() to ensure the object store is in a good state. This problem is not reproducible, which is problematic. I cannot debug the issue by creating a new image with tracing. When I do, the ROM changes, and this causes the hive files to be re-creating, thus then allowing the platform to boot successfully. A few questions... - Can I trick the file system into thinking the ROM is the original so the hives are not re-created? How is the MD5 calculated, simply by the contents of the reginit.ini file, or the entire nk.bin image? The PB docs explain it as a signature of the registry data only, and not the entire image. But from what I have found, even if the registry data is identical, if something else in the ROM has changed, the hives get re-created. - Building the debug image to get some tracing of the issue, I see this trace many times. Is this normal? ... 0x87fc7034: FLASHDRV.DLL:ReadFromMedia() - Unable to determine physical sector address for logical sector 0x00000489 ... - Reading through the PB docs, there is talk of creating a backup of the system and user hive in case they get corrupted. Is it REALLY necessary to do this, because of an underlying problem, or this simply a suggestion? It seems odd that this is documented as a fail safe if not really necessary... Here is some tracing of the issue off one of the platforms that hangs. This is a release build, so tracing is minimal. The tracing stops and system hangs after exiting the second call to OALIoCtlHiveClean(). Windows CE Kernel for ARM (Thumb Enabled) Built on Jun 24 2004 at 18:25:00 ProcessorType=0411 Revision=7 sp_abt=ffff5000 sp_irq=ffff2800 sp_undef=ffffc800 OEMAddressTable = 81028cd4 +OEMInit -OEMInit Sp=ffffc7cc +OALIoCtrlHalPostInit -OALIoCtrlHalPostInit OALIoCtlGetRegSecureKeys(): <ENTER> OALIoCtlGetRegSecureKeys(): <EXIT> OALIoCtlInitRegistry(): <ENTER> OALIoCtlInitRegistry(): <EXIT> CFI: Each flash chip = (0x2000000) bytes CFI: 262144 bytes per block. CFI: Total 67108864 bytes in all. CFI: 58195968 bytes being used for storage. VerifySignatures: Flash Start=0xbc880000 VerifySignatures: BlockSize=0x40000 VerifySignatures: TotalFlashBlocks=0xde VerifySignatures: Total Storage Size=0x3780000 Flash initializes..it may take 10-15 minutes Flash initialize finished. FMD_OEMIoControl: unrecognized IOCTL (0x71c24). OALIoCtlHiveClean(): <ENTER> OALIoCtlHiveClean(): <EXIT> OALIoCtlHiveClean(): <ENTER> OALIoCtlHiveClean(): <EXIT> Now, here is tracing from a DEBUG image of a successful boot. I did this so I could see the details of what was going on while booting since I have not be able to reproduce the issue while attempting to debug the code. Windows CE Kernel for ARM (Thumb Enabled) Built on Feb 8 2007 at 23:37:12 ProcessorType=0411 Revision=7 sp_abt=ffff5000 sp_irq=ffff2800 sp_undef=ffffc800 OEMAddressTable = 8103a404 +OEMInit +BSPIntrInit -BSPIntrInit Flash Start Address = 0xbc000000 access size 4 Manufacturer Id = 0x89 Device Id = 0x891c Found flash type 891c 64MB Flash found at 0xbc000000 -OEMInit Error Reporting Memory Reserved, dump size = 00020000 Booting Windows CE version 5.00 for (ARM) &pTOC = 8102ac1c, pTOC = 822c3ab0, pTOC->ulRamFree = 822fb000, MemForPT = 00000000 Old or invalid version stamp in kernel structures - starting clean! Configuring: Primary pages: 23774, Secondary pages: 0, Filesystem pages = 5943 Booting kernel with clean memory configuration: Memory Sections: [0] : start: 822fc000, extension: 00006000, length: 05cde000 Sp=ffffc7cc ARMInit done. Windows CE KernelInit Updated eptr->e32_vsize to = 000aa000 Scheduling the first thread. 0x87fdf024: KernelInit2: pCurThread=87fdf024 hCurThread=07fdf266 hCurProc=07fdf002, KernelInit = 810 483d0 0x87fdf024: Detecting VFP...0x87fdf024: VFP Not Found! 0x87fdf024: first = 01ef0000, last = 02000000 , SharedDllBase = 02c90000 0x87fdf024: +OALIoCtrlHalPostInit 0x87fdf024: -OALIoCtrlHalPostInit 0x87fc7034: CertMod.dll not found, using old OEM Trust Model 0x87fc7034: FileSystem Starting - starting with clean file system 0x87fc7034: FS: initializing ROM/RAM file system 0x87fc7034: SC_CreateAPIHandle: pvData == NULL 0x87fc7034: FS: Registering file system ROM, index 2, flags 0x00000031 0x87fc7034: FS: Mount complete (ROM, index 2, flags 0x00000031) 0x87fc7034: OALIoCtlGetRegSecureKeys(): <ENTER> 0x87fc7034: OALIoCtlGetRegSecureKeys(): <EXIT> 0x87fc7034: OALIoCtlGetRegSecureKeys(): <ENTER> 0x87fc7034: OALIoCtlGetRegSecureKeys(): <EXIT> 0x87fc7034: FSVOL: Opening existing volume 0x87fc7034: FSVOL: Volume heap already initialized 0x87fc7034: FSREG: Mounted ROM portion of boot registry 0x87fc7034: FSVOL: Creating clean virtual volume 0x87fc7034: FSVOL: Initializing volume heap 0x87fc7034: FSREG: Mounted RAM portion of boot registry 0x87fc7034: OALIoCtlInitRegistry(): <ENTER> 0x87fc7034: OALIoCtlInitRegistry(): <EXIT> 0x87fc7034: FS: Creating signal event SYSTEM/DevMgrApiSetReady 0x87fc7034: FS: Creating signal event SYSTEM/PowerManagerReady 0x87fc7034: FS: Creating signal event SYSTEM/GweApiSetReady 0x87fc7034: FS: Creating signal event SYSTEM/BatteryAPIsReady 0x87fc7034: FILESYS: Starting storage manager. 0x87fc7034: FS: Registering file system StoreMgr, index 3, flags 0x00000001 0x87fc7034: CFI: Each flash chip = (0x2000000) bytes 0x87fc7034: CFI: 262144 bytes per block. 0x87fc7034: CFI: Total 67108864 bytes in all. 0x87fc7034: CFI: 58195968 bytes being used for storage. 0x87fc7034: VerifySignatures: Flash Start=0xbc880000 0x87fc7034: VerifySignatures: BlockSize=0x40000 0x87fc7034: VerifySignatures: TotalFlashBlocks=0xde 0x87fc7034: VerifySignatures: Total Storage Size=0x3780000 0x87fc7034: Flash initializes..it may take 10-15 minutes 0x87fc7034: 0x87fc7034: Flash initialize finished. 0x87fc7034: INFO: FMD_Init: Flash Address=0xbc880000 Length=0x3780000. 0x87fc7034: FLASHDRV.DLL:BuildupMappingInfo() - Enter. 0x87fc7034: FLASHDRV.DLL:L2P_GetPhysicalSectorAddr() - Secondary table doesn't exist for logical sec tor 0x184b!!! 0x87fc7034: FLASHDRV.DLL:L2P_GetPhysicalSectorAddr() - Secondary table doesn't exist for logical sec tor 0x4b!!! 0x87fc7034: FLASHDRV.DLL:L2P_GetPhysicalSectorAddr() - Secondary table doesn't exist for logical sec tor 0x19aa!!! 0x87fc7034: FLASHDRV.DLL:L2P_GetPhysicalSectorAddr() - Secondary table doesn't exist for logical sec tor 0x3857!!! 0x87fc7034: FLASHDRV.DLL:L2P_GetPhysicalSectorAddr() - Secondary table doesn't exist for logical sec tor 0x3876!!! 0x87fc7034: FLASHDRV.DLL:L2P_GetPhysicalSectorAddr() - Secondary table doesn't exist for logical sec tor 0x1b60!!! 0x87fc7034: FLASHDRV.DLL:L2P_GetPhysicalSectorAddr() - Secondary table doesn't exist for logical sec tor 0x1d16!!! 0x87fc7034: FLASHDRV.DLL:L2P_GetPhysicalSectorAddr() - Secondary table doesn't exist for logical sec tor 0x1ecc!!! 0x87fc7034: FLASHDRV.DLL:L2P_GetPhysicalSectorAddr() - Secondary table doesn't exist for logical sec tor 0x2082!!! 0x87fc7034: FLASHDRV.DLL:L2P_GetPhysicalSectorAddr() - Secondary table doesn't exist for logical sec tor 0x2a82!!! 0x87fc7034: FLASHDRV.DLL:L2P_GetPhysicalSectorAddr() - Secondary table doesn't exist for logical sec tor 0x3a2c!!! 0x87fc7034: FLASHDRV.DLL:L2P_GetPhysicalSectorAddr() - Secondary table doesn't exist for logical sec tor 0x385!!! 0x87fc7034: FLASHDRV.DLL:L2P_GetPhysicalSectorAddr() - Secondary table doesn't exist for logical sec tor 0x85c!!! 0x87fc7034: FLASHDRV.DLL:L2P_GetPhysicalSectorAddr() - Secondary table doesn't exist for logical sec tor 0x88e!!! 0x87fc7034: FLASHDRV.DLL:L2P_GetPhysicalSectorAddr() - Secondary table doesn't exist for logical sec tor 0xa44!!! 0x87fc7034: FLASHDRV.DLL:L2P_GetPhysicalSectorAddr() - Secondary table doesn't exist for logical sec tor 0xbfa!!! 0x87fc7034: FLASHDRV.DLL:L2P_GetPhysicalSectorAddr() - Secondary table doesn't exist for logical sec tor 0xdb0!!! 0x87fc7034: FLASHDRV.DLL:L2P_GetPhysicalSectorAddr() - Secondary table doesn't exist for logical sec tor 0xf66!!! 0x87fc7034: FLASHDRV.DLL:L2P_GetPhysicalSectorAddr() - Secondary table doesn't exist for logical sec tor 0x111c!!! 0x87fc7034: FLASHDRV.DLL:L2P_GetPhysicalSectorAddr() - Secondary table doesn't exist for logical sec tor 0x12d2!!! 0x87fc7034: FLASHDRV.DLL:L2P_GetPhysicalSectorAddr() - Secondary table doesn't exist for logical sec tor 0x29e!!! 0x87fc7034: FLASHDRV.DLL:L2P_GetPhysicalSectorAddr() - Secondary table doesn't exist for logical sec tor 0x7149!!! 0x87fc7034: FLASHDRV.DLL:L2P_GetPhysicalSectorAddr() - Secondary table doesn't exist for logical sec tor 0x58a!!! 0x87fc7034: FLASHDRV.DLL:L2P_GetPhysicalSectorAddr() - Secondary table doesn't exist for logical sec tor 0x11077!!! 0x87fc7034: FLASHDRV.DLL:L2P_GetPhysicalSectorAddr() - Secondary table doesn't exist for logical sec tor 0x17aac!!! 0x87fc7034: FLASHDRV.DLL:L2P_GetPhysicalSectorAddr() - Secondary table doesn't exist for logical sec tor 0x1488!!! 0x87fc7034: FLASHDRV.DLL:L2P_GetPhysicalSectorAddr() - Secondary table doesn't exist for logical sec tor 0x163e!!! 0x87fc7034: FLASHDRV.DLL:L2P_GetPhysicalSectorAddr() - Secondary table doesn't exist for logical sec tor 0x2238!!! 0x87fc7034: FLASHDRV.DLL:L2P_GetPhysicalSectorAddr() - Secondary table doesn't exist for logical sec tor 0x23ee!!! 0x87fc7034: FLASHDRV.DLL:L2P_GetPhysicalSectorAddr() - Secondary table doesn't exist for logical sec tor 0x25a4!!! 0x87fc7034: FLASHDRV.DLL:L2P_GetPhysicalSectorAddr() - Secondary table doesn't exist for logical sec tor 0x275a!!! 0x87fc7034: FLASHDRV.DLL:L2P_GetPhysicalSectorAddr() - Secondary table doesn't exist for logical sec tor 0x2ac6!!! 0x87fc7034: FLASHDRV.DLL:L2P_GetPhysicalSectorAddr() - Secondary table doesn't exist for logical sec tor 0x2c7c!!! 0x87fc7034: FLASHDRV.DLL:L2P_GetPhysicalSectorAddr() - Secondary table doesn't exist for logical sec tor 0x2e32!!! 0x87fc7034: FLASHDRV.DLL:L2P_GetPhysicalSectorAddr() - Secondary table doesn't exist for logical sec tor 0x2fe8!!! 0x87fc7034: FLASHDRV.DLL:L2P_GetPhysicalSectorAddr() - Secondary table doesn't exist for logical sec tor 0x319e!!! 0x87fc7034: FLASHDRV.DLL:L2P_GetPhysicalSectorAddr() - Secondary table doesn't exist for logical sec tor 0x3354!!! 0x87fc7034: FLASHDRV.DLL:L2P_GetPhysicalSectorAddr() - Secondary table doesn't exist for logical sec tor 0x350a!!! 0x87fc7034: FLASHDRV.DLL:L2P_GetPhysicalSectorAddr() - Secondary table doesn't exist for logical sec tor 0xeed6!!! 0x87fc7034: FMD_OEMIoControl: unrecognized IOCTL (0x71c24). 0x87fc7034: Loading partition driver mspart.dll hModule=87EF3E20 0x87fc7034: Driver mspart.dll loaded 0x87fc7034: Opened the store hStore=000D0020 0x87fc7034: NumSec=110880 BytesPerSec=512 FreeSec=0 BiggestCreatable=0 0x87fc7034: Partition Part00 NumSectors=110878 0x87fc7034: MSPART!PD_OpenPartition: dwStoreId=000D0020, PartName=Part00 0x87fc7034: FSD_MountDisk: m ounting volumes for hDsk=000D0330 0x87fc7034: FATFS!OpenVolume: access time updates disabled 0x87fc7034: FATFS!OpenVolume: event logging enabled 0x87fc7034: FATFS!OpenVolume: automatic scanning disabled 0x87fc7034: FATFS!OpenVolume: write verify disabled 0x87fc7034: FATFS!OpenVolume: extra FAT on format disabled 0x87fc7034: FATFS!OpenVolume: force write through enabled 0x87fc7034: FATFS!OpenVolume: Codepage = 1 0x87fc7034: FATFS!OpenVolume: Number of path cache entries = 50 0x87fc7034: FATFS!InitVolume: FAT version: 32 0x87fc7034: FATFS!InitVolume: Cluster Size (Sectors): 1 0x87fc7034: FS: Registering file system FFX, index 4, flags 0x00000002 0x87fc7034: FS: Mount complete (FFX, index 4, flags 0x00000002) 0x87fc7034: InitSharedHeap: 48200000 10000 c 0x87fc7034: InitSharedHeap: return 48200060 0x87fc7034: FILESYS: Restarting storage manager. 0x87fc7034: FILESYS: Starting device and waiting for boot file system. 0x87ed5a0c: InitSharedHeap: 48200000 0 c 0x87ed5a0c: InitSharedHeap: return 48200060 0x87ed5a0c: *** DLL_PROCESS_ATTACH - Current Process: 0x42, ID: 0xa7ed5c72 *** 0x87ed5a0c: +InitDeviceFileSystems 0x87ed5a0c: FS: Registering file system $device, index 5, flags 0x00000001 0x87ed5a0c: FS: Registering file system $bus, index 6, flags 0x00000001 0x87ed5a0c: -InitDeviceFileSystems: status is 1 0x87ed5a0c: Ceddk!CalibrateStallCounter: Enter 0x87ed5a0c: Ceddk!CalibrateStallCounter: Could not find stall counter 0x87ed5a0c: Ceddk!BeginCalibration: min(3251) max(3612) 0x87ed5a0c: Ceddk!BeginCalibration: Elapsed is 3491 0x87ed5a0c: Ceddk!BeginCalibration: Delay is 21 0x87fc7034: FS: Waiting for device to signal BootPhase1 completion 0x87ed5a0c: DEVICE!DevloadInit 0x87ed5a0c: DEVICE!InitDevices: Root Key is Drivers\BuiltIn. 0x87ed5a0c: DEVICE!RegReadActivationValues RegQueryValueEx(Drivers \BuiltIn\Prefix) returned 2 0x87ed5a0c: DEVICE!RegReadActivationValues RegQueryValueEx(Drivers \BuiltIn\BusPrefix) returned 2 0x87ed5a0c: DEVICE!RegReadActivationValues RegQueryValueEx(Drivers \BuiltIn\StrataFMD\BusPrefix) retu rned 2 0x87fc7034: FILESYS: Device started. Boot file system ready. 0x87fc7034: FSREG: Unable to read value "SystemHiveInitialSize" under HKEY_LOCAL_MACHINE\init\BootVa rs 0x87fc7034: FSVOL: Opening existing volume 0x87fc7034: FSVOL: Volume heap already initialized 0x87fc7034: FSREG: Mounted ROM portion of system hive 0x87fc7034: FILESYS: Loading system hive from FFX\Documents and Settings\system.hv. 0x87fc7034: OALIoCtlHiveClean(): <ENTER> 0x87fc7034: OALIoCtlHiveClean(): <EXIT> 0x87fc7034: FSVOL: Opening existing volume 0x87fc7034: FSVOL: Volume heap already initialized 0x87fc7034: FSREG: Mounted existing system hive 0x87fc7034: FSREG: Taking down boot registry. Any open keys will be invalid. 0x87fc7034: FILESYS: Registry in place. 0x87fc7034: FSREG: Set persist value (0) 0x87fc7034: OALIoCtlHiveClean(): <ENTER> 0x87fc7034: OALIoCtlHiveClean(): <EXIT> 0x87fc7034: FSREG: Logging in default user. 0x87fc7034: SetCurrentUser: Logging out (nobody), logging in default 0x87fc7034: FSREG: Mounting ROM portion of user hive 0x87fc7034: FSVOL: Opening existing volume 0x87fc7034: FSVOL: Volume heap already initialized 0x87fc7034: Mounting user hive from FFX\Documents and Settings\default \user.hv 0x87fc7034: FSVOL: Opening existing volume 0x87fc7034: FSVOL: Volume heap already initialized 0x87fc7034: FSREG: Set persist value (0) 0x87fc7034: FSREG: Unable to read value "DBFlags" under HKEY_LOCAL_MACHINE\init\BootVars 0x87fc7034: Initializing Database 0x87fc7034: DB:Validation: Name already exists DB_notify_events 0x87fc7034: DB:CeCreateDatabase failed 0x87fc7034: Filesystem initialized! 0x87fc7034: FILESYS: Waiting for kernel to be ready to launch apps 0x87fcaa50: InitMUI: DISABLED (-1039860968) 0x87fc7034: FS: Creating signal event SYSTEM/DevMgrApiSetReady 0x87fc7034: FS: Creating signal event SYSTEM/PowerManagerReady 0x87fc7034: FS: Creating signal event SYSTEM/GweApiSetReady 0x87fc7034: FS: Creating signal event system/events/notify/APIReady 0x87fc7034: FS: Creating signal event SYSTEM/ShellAPIReady 0x87fc7034: FS: Creating signal event SYSTEM/BatteryAPIsReady 0x87fc7034: FILESYS: Launching apps 0x87fc7034: FILESYS: Boot phase 2 0x87ed5a0c: DEVICE!InitDevices: Root Key is Drivers\BuiltIn. 0x87ed5a0c: DEVICE!RegReadActivationValues RegQueryValueEx(Drivers \BuiltIn\Prefix) returned 2 0x87ed5a0c: DEVICE!RegReadActivationValues RegQueryValueEx(Drivers \BuiltIn\BusPrefix) returned 2 0x87ed5a0c: DEVICE!RegReadActivationValues RegQueryValueEx(Drivers \BuiltIn\StrataFMD\BusPrefix) retu rned 2 0x87ed5a0c: DEVICE!RegReadActivationValues RegQueryValueEx(Drivers \BuiltIn\notify\BusPrefix) returne d 2 0x87ed5a0c: [NOTIFY] Module loaded 0x87ec85c8: [NOTIFY] Initializing. 0x87ec85c8: DB:OpenDB fail: DB DB_notify_queue not found 0x87ec85c8: [NOTIFY] Initialization completed successfully 0x87e45b2c: [NOTIFY] ProcessDatabase::started at local time 09/19/2007 10:46:07 0x87ed5a0c: DEVICE!RegReadActivationValues RegQueryValueEx(Drivers \BuiltIn\WaveDev\BusPrefix) return ed 2 0x87ed5a0c: +Audio Initialize ... So if you compare the traces, it appears that the system hive is being loaded since the first call to OALIoCtlHiveClean() is being entered and exited. The second call is made to OALIoCtlHiveClean() for the user hive, but soon after the system hangs. So between the time that the second call is made, to where the Audio driver is supposed to be loaded is where the problems are occurring, which to me points to either the user hive, or the database initialization. Thanks all, I really appreciate any help you can provide. Tag: NAND Flash Tag: 106317
  - 18
    - CE 6.0 Display Driver Rotation Hi all, I am porting a display driver from 5.0 to 6.0 for a PXA270-based platform and I can't get rotation to work. My driver works fine when rotation is off. When rotation is on, it does not draw on the entire screen (crops to a square). The driver was originally adapted from the mainstone II, the 6.0 driver was adapted from the mainstone III. I have also tried the HFlat driver and it worked, but I could not get it to rotate correctly either. It looks like the GPERotate class was removed in 6.0, I assume it was merged into the GPE class. In 6.0, what steps should I take to modify a driver to support rotation? (SetRotateParams ?) Thanks in advance, steve araiza Tag: NAND Flash Tag: 106315
  - 19
    - Power manager Hello All, I am working on Power Management. I am using the existing code from Public folder and copied the PDD layer to my platform. I need modify the code which have to check the ignition power is ON/OFF. If the ignition is OFF, then i need to keep the processor in Suspend mode. Already the code is there to make the processor to suspend mode, if the suspend timeout expire. That is working fine. But, here i need to add the etc code to check the ignition ON/OFF and then i have to suspend/resume. Do we need to create any event for this to monitior? Does any did any specific modification like this in power manager? If, so can u share the modified code? Thanks in advance. Tag: NAND Flash Tag: 106313
  - 20
    - USB ActiveSync Problem Environments: Windows CE Platform Builder with the all update to September, 2007 SAMSUNG S3C2410 Windows XP Home Edition + ActiveSync 4.5.0(build5096) All actions I done: 1. Add HW related actions in USB Function Controller(sc2410pdd.cpp). The codes added: While SetPowerState to D0, to Enable USB HW(include GPIO and clock). While SetPowerState to D4, Disable USB HW 2. copy the USBFN\class\serial driver to platform directory Add -DUSE_INTERRUPT_ENDPOINT into sources file. Build it with the library: com_mdd2.lib,ufnclientlib.lib,serpddcm.lib 3. Set related registry setting Then USB serial driver loaded and I can found "COM1:" in my target device. 4. Make a new connection "My Connection" in target device Its setting: Direct Connection, COM1:, Baud Rate: 115200, Data bits:8, Parity: None, Stop bits:1, Flow Control:None 5. Set "PC Connection" to use "My Connection" Problems: Everything looks OK before the ActiveSync pop up the "Set Up a Partnership" dialogbox. While I open a explorer point to "Mobile Device" before ActiveSync start connecting, directories and files can be listed out in the time after ActiveSync start and before "Set Up a Partnership" dialogbox. (Because \\Windows directory has too many files, explorer just can list part of them )It seems just like the connection has time or size limitation. And afer things happened, pluging out/in USB cable is useless. I can find "Microsoft USB Sync" on PC side. Anybody can give me some suggestion or hints? Thanks! Tag: NAND Flash Tag: 106310
  - 21
    - KTIL Send error Hi, I already posted this question but I never received an answer. So here we go again: I'm trying to migrate from windows CE 5 to 6. I boot my device with the debugger and I receive the following messages: KITL Creating IST KITL Interrupt thread started (hTh: 0x005C0002, pTh: 0x87F989E8), using SYSINTR 26 Enabling adapter ints... 0x650002 (0x102): KITLSend(0): Timed out waiting for ack (AckExpected: 234, TxSeq: 234) 0x950002 (0x102): KITLSend(0): Timed out waiting for ack (AckExpected: 218, TxSeq: 234 0x650002 (0x102): KITLSend(0): Timed out waiting for ack (AckExpected: 234, TxSeq: 234) 0x950002 (0x102): KITLSend(0): Timed out waiting for ack (AckExpected: 218, TxSeq: 234 The last 2 messages print again and again.... I realized that this is displayed when 2 threads (FileSysMain that calls IOCTL_INIT_REGISTRY and FSDMGR!PnPThread) call a RETAILMSG at the same time. Is it possible that there is a deadlock in the KITL code when that happens preventing the ack to be received? Since these threads Have higher than normal priority my boot stops right there. Any help would be great. Tag: NAND Flash Tag: 106306
  - 22
    - Bluetooth stack turns off spontaneously There is a mobile device, which has a Bluetooth module, and supports Microsoft Bluetooth stack. I've discovered a problem, which appears when the Bluetooth is intensively used. From time to time Bluetooth Stack turns off spontaneously. An application turns on the Bluetooth radio using BthSetMode function. BthGetHardwareStatus returns HCI_HARDWARE_RUNNING (The adapter is installed and the stack is running.). Then the application establishes Bluetooth connection with a remote device and begins receiving and sending data via Bluetooth. A little later Bluetooth suddenly turns off. BthGetHardwareStatus returns HCI_HARDWARE_SHUTDOWN (The adapter is installed, but the stack is not running.). At the same time Bluetooth LED is blinking, and the remote device is still connected. This error could have been fixed: I hope: Was there any QFE to fix such problem? Tag: NAND Flash Tag: 106304
  - 23
    - passthru support for GPRS Adapter in WM6.0 Is passthru supported for GPRS Adapter in WM6.0? What is the type of VEIM after GPRS gets connected in WM6.0? Thanks, Deepa Tag: NAND Flash Tag: 106303
  - 24
    - CEPC transport problem Hi all, I am setting up a CEPC for winCE 6.0. I boot (eboot) cepc using nk.bin from development pc through ethernet. My cepc boots up and my debugger is also getting connected. But i cant get the transport connection,so that i can download application images. When I try "run program" from target menu, i am getting the error " target control(CESH) is no longer running". I am using rtl8139 card. i selected ethernet as transport. used KITL enabled os image. using ethernet as transport connection. enabled KITL on boot. Used both KITL and CESH as startup servers. My test to check the connection is also failed. Geetin g error "check your server configuration". I cant see anything in the "available devices for transport" as well. I hav read that there could be some problem intransport if i use rtl8139 card. Is it the same with winCE 6.0. I got an rtl example code to add as well. But , as i am a naive in this subject i dont know where to hook( not sure it is for winCE 6) this in my platform builder. I think in wince 6. rtl 8139 is there. But rtl8139 was not given as the KITL default device. I changed it to rtl8139. But result is the same.I dedicated one interrupt line for the NIC by setting enviornment variable in PB. But, with same result. I tried to build the OS image with my application included as well ( by editing project.bib). But imge is also not getting build. I dont know what to do next. Plz help me. Thanks in advance Subhash Tag: NAND Flash Tag: 106302
  - 25
    - vs2005 error loading project Hi, When I open my ce6.0 project in vs2005 (sp1) I get : "The project consists entirely of configurations that require support for platforms which are not installed on this machine. The project cannot be loaded." I looked in the SLN file (notepad), I saw a huge list of "projectconfigurationprojects". So I created a fresh solution (new project), and tried to rename/copy this solution. The error remains. On inet I find this is a common problem, in differrent scenarios. But the solutions differ. I ignored the error for a while (it DOES load the project), but now I need to add a new catalog item, the error re-appears when I do this, and after that vs2005 crashes. So I am unable to add any new catalog items. Help ? Greetings, Rob. Tag: NAND Flash Tag: 106299

In NAND flash document I could not find any terms referring to Sector.
I found blocks and pages in NAND flash. But In WindowCE FMD always reference
to sector address.

1. For example Sector Address =0x00000140 means which block and which page
in the block it is refering to.

My nand flash is only 64MB of 512Mbits x8 device. window CE NBoot debug
message shows total sector 56916. But the nand flash documentation tells
total 4096 blocks ,each blocks 32 page, each page is 512 bytes.

I could not corelate the sector with nand flash block and pages size. Can
anyone explain me what do you mean by sector address in FMD for windowCE.

Prosanta

Top

Re: NAND Flash by TechNick

TechNick
Wed Oct 31 02:55:21 PDT 2007

On Oct 31, 9:31 am, prosanta langtha
<prosantalang...@discussions.microsoft.com> wrote:
> In NAND flash document I could not find any terms referring to Sector.
> I found blocks and pages in NAND flash. But In WindowCE FMD always reference
> to sector address.
>
> 1. For example Sector Address =0x00000140 means which block and which page
> in the block it is refering to.
>
> My nand flash is only 64MB of 512Mbits x8 device. window CE NBoot debug
> message shows total sector 56916. But the nand flash documentation tells
> total 4096 blocks ,each blocks 32 page, each page is 512 bytes.
>
> I could not corelate the sector with nand flash block and pages size. Can
> anyone explain me what do you mean by sector address in FMD for windowCE.
>
> Prosanta

If your device has only 1 sector per page then the sector address is
the same as your page address.
Certain devices has multiple sectors per page.

Top

Re: NAND Flash by Gary

Gary
Tue Nov 06 09:46:37 PST 2007

Hi Prosanta,
The FAL (upper layer of block driver, with FMD as the lower layer) was
intended for 512B page NAND.
512B is the classic sector size for a file system and that is the sector
size refered to.
For the FAL to operate on NOR, it simulates NAND page layout with a 512B
data sector, followed by a smaller info area (similar to spare area).

A 2KB page NAND device could hold 4 sectors of data, but the FAL wasn't
really targetted for these larger page NAND devices.

Regards,
Gary

"TechNick" <nickmachielse@gmail.com> wrote in message
news:1193824521.002108.255360@o3g2000hsb.googlegroups.com...
> On Oct 31, 9:31 am, prosanta langtha
> <prosantalang...@discussions.microsoft.com> wrote:
>> In NAND flash document I could not find any terms referring to Sector.
>> I found blocks and pages in NAND flash. But In WindowCE FMD always
>> reference
>> to sector address.
>>
>> 1. For example Sector Address =0x00000140 means which block and which
>> page
>> in the block it is refering to.
>>
>> My nand flash is only 64MB of 512Mbits x8 device. window CE NBoot debug
>> message shows total sector 56916. But the nand flash documentation tells
>> total 4096 blocks ,each blocks 32 page, each page is 512 bytes.
>>
>> I could not corelate the sector with nand flash block and pages size.
>> Can
>> anyone explain me what do you mean by sector address in FMD for windowCE.
>>
>> Prosanta
>
> If your device has only 1 sector per page then the sector address is
> the same as your page address.
> Certain devices has multiple sectors per page.
>

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