PowerPolicyNotify

Tutorials Win: Microsoft Windows Forum

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    - please help!! pxa27x usb client controller, system resume hello i am still tracing the problem i am facing. after a system sleep-resume, the usb client controller is not working. during the trace i found two bugs in the code 1: in bul_usbfn.cpp(orginally living in public/oak/csp/arm/intel/pxa27x/usbfn) the function BOOL BulUsbDevice::ReInit() this for loop for (DWORD dwIndex=0; dwIndex<MAX_ENDPOINT_NUMBER; dwIndex++) was missing the {} so that it is doing a single line instead of the desired block in function void BulUsbDevice::PowerUp() and void BulUsbDevice::PowerDown() this if statement is never valid so it is not doing power on/off code at all. if (m_CurPowerState == PwrDeviceUnspecified) { ok and this is my current debug trace right after system boot. ------------------------------------- cken:0x 800 means the internal clock for usb client controller is enabled udccr:0 mean usb is not active. ep0:95 , 0: 95 is the set up code to clear status, 0 is the value of udccsr0. i.e. nothing is happening. epx:<value>, <value>: first value is the code to clear status, the second value is the current status of the end point. looking good. uddcr is 0 in the beginning of start() function, and then it is 1 when it is leaving start(). 1 means the udc is active. by the first waitforsingleobject timeout, udccr turns to 3. i.e. enabled, and active. looking good. of course usb is working at this stage ------------------------------------- hardinit! cken:0x 800, udccr:0x 0 hardinit+ cken:0x 800, udccr:0x 0 hardinit- cken:0x 800, udccr:0x 0 ep0:0x 95, 0x 0 epx:0x 200D103, 0x 200D103 epx:0x 2014101, 0x 2014101 BulUsbDevice start +cken:0x 800, udccr:0x 0 BulUsbDevice start -cken:0x 800, udccr:0x 1 thread ints0 0x0, ints1 0x0,intc0=0x3, intc1=0xb8000000 thread cken:0x 800, udccr:0x 3 ------------------------------------------- this is the trace when the system is resumed from sleep(i do remove cable before doing system sleep) in this log, nothing is changed, except the udccr do not turn to 3, that is enabled, but never go active. actually udccr0 was reporting EMCE, end point memory config error right after system power up. i notice something very strange here... the EMCE flag will pop up again even if i wrote UDE:0(usb device enable:off) and EMCE:1(it is a write 1 clear bit) i tried to set every register of the udc to the reset value, by writing the default value and writing 1 for "write 1 to clear" bits. now it do not complain about EMCE now. but it don't help too much. UDC just don't go active. looks like the udc is not being reset correctly. the register setting response is strange enough ------------------------------------- usb powerup BulUsbDevice PowerMgr on hardinit! cken:0x 800, udccr:0x 0 hardinit+ cken:0x 800, udccr:0x 0, ints0:0x 0, ints1:0x 0, intc0:0x 0, intc1:0x 0 hardinit- cken:0x 800, udccr:0x 0 ep0:0x 95, 0x 0 epx:0x 200D103, 0x 200D103 epx:0x 2014101, 0x 2014101 BulUsbDevice start +cken:0x 800, udccr:0x 0 BulUsbDevice start -cken:0x 800, udccr:0x 1 thread ints0 0x0, ints1 0x8000000,intc0=0x3f, intc1=0xb8000000 thread cken:0x 800, udccr:0x 1 usbthread:usb cable detached start processing interrupt a b c d e f g thread ints0 0x0, ints1 0x0,intc0=0x3f, intc1=0xb8000000 thread cken:0x 800, udccr:0x 1 ------------------------------------- Tag: PowerPolicyNotify Tag: 74839
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    - Samsung 2410 display question I am finally able to download an nk.bin created by PlatformBuilder 5.0 to my target board. My next problem is the lcd does not display the WinCE desktop. The BSP provided by Microsoft assumes a 320x240 display and my development board uses a 640x480. I modified the .cpp and .h files in the WinCE500\Public\Common\Oak\CSP\ARM\Samsung\s3c2410x\Display\s3c2410x_lcd folder, but no luck. Even before the mods using the default 320x240 settings didn't work. Is there any other places where I need to specify the display type? Thanks in advance. Tag: PowerPolicyNotify Tag: 74838
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    - ActiveSync Issue over serial Hi, We have developed a serial driver for Windows CE 5.0 based device and it is working fine with the hyper terminal also passing the CETK test cases. We are able to send and receive to the port if we connect and communicate using hyper terminal but unfortunately when we tried to connect the ActiveSync it is not detecting the device in any of the COM ports. From the device side we did the following. In the Network And Dial-Up Connections application, we have created a New Connection with Direct Connection and have selected the device corresponding to the board serial port with Flow Control to None and Baud Rate at 19200 Configured the board to use the new connection as its means to connect to other computers: In the PC Connection application in the Control Panel directory Enabled Direct Connections, and set the connection to new connection We have implemented the driver over UART1. Any help is appreciated, Thanks in advance, San Tag: PowerPolicyNotify Tag: 74836
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    - Pocket CMD 5.0 extremely slow Dear Group I'm convinced that there is something wrong in my build (CE5.0) as the console window is extremely slow (could be compared to an old telex). I have tried with two hardware platforms 1.. Geode based industrial PC: Works fine with CE 4.1 2.. Xscale PXA27x: works fine with vendor supplied platform. The rest of the platform seems to run at normal speed. Am I missing a SYSGEN or is there a hidden CONSOLE_GO_SLOW define somewhere? Best regards Denis Tag: PowerPolicyNotify Tag: 74835
  - 5
    - LoadCEPC takes long time to boot Dear group. I have created a platform for the Geode CPU using Platform builder 5.0. Using platform manager I can download and I can debug my application using eVC. If I copy the NK.bin to the target and try to boot it with LoadCEPC I run into problems. Loading the binary into ram takes the expected time for a 29MB image. Booting however takes more than 100 seconds. If the LAN cable is inserted it will never start. If the platform manages to start I can see that it contains the VMINI1 driver. As I understand it this should only be available when using the Platform manager to boot the image. I have also read that ENABLING SHIP BUILD would fix the problem but that does not seem to change much. My solution so far is to have one build with KITL and CE target control for debugging, and one build without these for actual release. I have previously used CE 4.1 and it was not necessary to make these twist and turns to get it working. I hope that I'm simply missing the obvious, but I have searched the net for weeks now, and can't seem to find an answer. Best regards Denis Tag: PowerPolicyNotify Tag: 74834
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    - Where can I download "Brain Dead File System"? Hi all. I heard that there is a sample IFS driver written by Steve Maillet. I found a link to it on this group, but it's broken. Where can I download it? Thanks in advance. GAMJA Tag: PowerPolicyNotify Tag: 74833
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    - Problem in WindowsCE handsfree device Hi, Iam trying to test the handsfree profile on windows CE. After pairing with the handsfree device,iam trying to open the control connection. After that RFCOMM connection has been established and the handsfree device is sending the AT commands,but AG is failing to read those commands. Before that it is showing debug message in RFCOMM that " Session to 000b0d043042 closed because of hardware errors (1 total)"..,so its calling rfcomm_Disconnect_Ind and closing the connection... These are the debug messages Iam getting: 86354 PID:6f76e002 TID:ef467f92 [RFCOMM] Session to 000b0d043042 closed because of hardware errors (1 total) 86354 PID:6f76e002 TID:ef467f92 [RFCOMM] 86354 PID:6f76e002 TID:ef467f92 CloseSession : 0x00269330 86355 PID:6f76e002 TID:ef467f92 [RFCOMM] 86355 PID:6f76e002 TID:ef467f92 CloseSession:: closing 000b0d043042 86355 PID:6f76e002 TID:ef467f92 [RFCOMM] 86355 PID:6f76e002 TID:ef467f92 DeleteChannel : 000b0d043042 h = 0x002694d0 close 1 err 13 86356 PID:6f76e002 TID:ef467f92 [RFCOMM] 86356 PID:6f76e002 TID:ef467f92 CloseSession : 0x00269330 86356 PID:6f76e002 TID:ef467f92 [WARN] 86356 PID:6f76e002 TID:ef467f92 CloseSession:: Session 0x00000000 not found! 86357 PID:6f76e002 TID:ef467f92 [RFCOMM] 86357 PID:6f76e002 TID:ef467f92 DeleteChannel : going into rfcomm_Disconnect_Ind 86357 PID:6f76e002 TID:ef467f92 [TDI] 86357 PID:6f76e002 TID:ef467f92 +tdir_disconnect_ind 86357 PID:6f76e002 TID:ef467f92 [TDI] 86358 PID:6f76e002 TID:ef467f92 SignalConnectionLoss : closing connection 0x00262270 to 000b0d043042 0x16 86358 PID:6f76e002 TID:ef467f92 [TDI] 86358 PID:6f76e002 TID:ef467f92 SignalConnectionLoss : forwarding up disconnection event conn 0x00262270 86359 PID:6f76e002 TID:ef467f92 [TDI] 86359 PID:6f76e002 TID:ef467f92 -tdir_disconnect_ind 0x00262270 ERROR_SUCCESS 86359 PID:6f76e002 TID:ef467f92 [RFCOMM] 86359 PID:6f76e002 TID:ef467f92 DeleteChannel : out of rfcomm_Disconnect_Ind 86359 PID:6f76e002 TID:ef467f92 [RFCOMM] 86360 PID:6f76e002 TID:ef467f92 ClearTimeout : 000b0d043042 86360 PID:6f76e002 TID:ef467f92 [RFCOMM] 86360 PID:6f76e002 TID:ef467f92 CloseSession : going into l2ca_Disconnect_In 86360 PID:6f76e002 TID:ef467f92 [L2CAP] 86361 PID:6f76e002 TID:ef467f92 l2ca_disconnect_in (0x004d) If you have any idea regarding this problem,please help. Thank You, Tag: PowerPolicyNotify Tag: 74832
  - 8
    - Please help me. Installable File System - Unresolved external symbol _FSDMGR_XXXXX Hi. I'm trying to build my own IFS DLL. To do this, I started a new project in PB and added it to my platform. (Main menu -> File -> New Project or File -> WCE Dynamic Link Library -> ...) Everything looks fine, but PB complains as following. BUILD: [01:0000000059:ERRORE] MyFSD.obj : error LNK2019: unresolved external symbol _FSDMGR_GetVolumeName referenced in function _MyFSD_MountDisk BUILD: [01:0000000060:ERRORE] MyFSD.obj : error LNK2019: unresolved external symbol _FSDMGR_RegisterVolume referenced in function _MyFSD_MountDisk ........ BUILD: [01:0000000066:ERRORE] obj\x86\debug\MyFSD.dll : fatal error LNK1120: 7 unresolved externals What's wrong? Please help me, even a simple note. Thanks in advance GAMJA Tag: PowerPolicyNotify Tag: 74829
  - 9
    - KernelIOControl from an application hello, first of all, I'm not a programmer, but I have built a Windows CE.NET 4.2 image for our application. Two other guys are writing our application in CE.NET environment. We need to cold reset the device programmatically from our application. This could be done by calling the KernelIoControl(IOCTL_HAL_REBOOT).... and something, we found an advice for that. But what is needed in Platform builder (modules etc.) to enable this call from our application? The guys tried that code, but reboot of the machine is not working? I need the basic information of how to implement the KernelIoControl function from our own application. Thanks in advance, Mike Tag: PowerPolicyNotify Tag: 74828
  - 10
    - device driver compilation problem I developed a battery driver for a PX255 based WinCE 5.0 board (IDP). When I compile it, I got following compilation error: ============================================================================ ======================== BUILD: [01:0000000034:ERRORE] NMAKE : U1073: don't know how to make 'C:\WINCE500\PBWorkspaces\IDP_PXA250_IA\WINCE500\IDP_PXA250_CE50_05.00.07_AR MV4I\cesysgen\oak\lib\ARMV4I\debug\islbattdrvr.def' BUILD: [01:0000000036:ERRORE] NMAKE.EXE -i -c BUILDMSG=Stop. NOLINK=1 PASS0ONLY=1 failed - rc = 2 ============================================================================ ======================== File "islbattdrvr.def" is not in the debug directory,, but is in the same directory as my driver source code: C:\WINCE500\PLATFORM\IDP_PXA250_CE50_05.00.07\drivers\ISLBATTDRVR. I believe this file should be automatically copied. What did I do wrong? Any settings I should pick? Thanks, Fan Tag: PowerPolicyNotify Tag: 74825
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    - USB Host for Intel PXA27x Hi all, I am a newbie to WinCE and developing a device using Intel PXA27x and Platform builder 5.0. I would like to add USB Host (HID and Mass Storage) feature to my device. I have added the following component from catalog: - PXA27x USB Host (OHCI) - USB Human Input Device(HID) Class Driver - USB Storage Class Driver - FAT File System - Partition Driver I can use USB mouse successfully. But when I plug-in a USB card reader. It fails to show the disk under "My Device". The PB showed the OS loaded USBMSC.DLL and USBDISK6.DLL. The MSPART.DLL has loaded and unloaded repeatly. Do I miss any component? Do you guys show me a complete list of component needed for Mass Storage? Thanks ! Bryan Tag: PowerPolicyNotify Tag: 74824
  - 12
    - Need Usb Host Controller CETK Testing Document Hi, we are in the stage of testing the USB Host Controller.Whenever we connect a usb device and run the test ,it is skipping all the tests. From the previous posts,i came to a conclusion that a testing document Draft is there for USB Host Controller CETK testing. Can you pls send it to me in the following id mail2me777@gmail.com or mail_2_me777@hotmail.com If any one who has tried the same procedure,pls tell me the steps.It will save a lot of time. Expecting your reply and the document.. Thanking you Tag: PowerPolicyNotify Tag: 74822
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    - Splash Screen Lgog Thanks Nicolas and Chris for your reply I am working on x86 based system it has standard VGA display Monitor. My BSP works fine only otherwise. The problem is with the Splash screen. I have not modified any sorce code. The changes I have done in the Project settings of ..\ BIOSLOADER\Loader Project. I have declared new Variable NO_COMPRESSION and removed CECOMPRESSION variable from the sources file. I have Put my Companey name "SoftDEL Systems Ltd." in the Splash.bmp file When my bootloader starts I see the letters "s ltd. ftDEL Systems Ltd. Soft" fully distorted image. The size of the BITMAP file is 7KB. I dont know how to fix the\is problem. The other observation is. The same bootloader is wroking fine with Microsoft Providded Splash.bmx file. Only thing is I need to enable the CECOMPRESSION variable form the source files of Bootloader project. That's why I thought If I create .BMX file from my own .BMP files it will display the Spalsh screen Properly. I tried searching information related .BMX file but could not get any information about it neither on microsoft site nor on the internet. The antoher problem is that in the .BMP file used has Black & White Image. If I use colours in the Bitmap Image its size exceeds 10KB limit. Whcih creates problem in booting. My compeanye needs put colour logo like the one Microsoft has displayed. It can be achieved only by compressing the coloured bitmap file. Can you please tell me how can convert .BMP to .BMX. Thanks again for your help. -- Swapnil Malavde Swapnilmalavde@yahoo.com Tag: PowerPolicyNotify Tag: 74820
  - 14
    - SD & MMC memory for Intel PXA27x Hi, I have added the "SD Memory" and "SD Host Controller" shipped from MS. I found that when I insert a SD card. The command 5 and 1 always time-out. But the card still can be detected by OS. Is it a normal behaviour? And when I insert a MMC card. There is nth happen, no debug message in PB. And I found a thread in other forum had mentioned this problem. Do you guys know any solution for this issue? Thanks! Bryan Tag: PowerPolicyNotify Tag: 74817
  - 15
    - Cannot create a file when that file already exists I just built a dummy Win32 Smart Device application from the Visual Studio 2005 wizard and upon deploying the application to the real Pocket PC device connected with ActiveSync 4.0, I got the following error message in the output console: "Cannot create a file when that file already exists". I had this error even the first time I deployed the application; thus it is not a problem because of a file I am trying to deploy that already exists. I did the same test on the Pocket PC 2003 emulator and everything works fine. Do you know to which file the error message is referring to? Moreover, I found out that the problem is not really related to my recently created project. By just trying to connect to my device using "Tools -> Connect To Device", I had the same error message. Tag: PowerPolicyNotify Tag: 74815
  - 16
    - Audio Driver for TSC2100 problem Hi developed a wav audio driver for TSC210 under CE 5.0 using the MDD / PDD model on an i.MX21 platform. The driver is working OK h/w wise...I can set it in a loop sending digital data via SSI to my CODEC and audio appears at the speakers! When I test the audio from a test app using PlaySound, I get the following trace (see below). Essentially there is a WaveOpen, WaveStart (only 1) and then a WaveStop!!...The MDD layer reports that there is no further data! Yet the data I am sending is 250k (from PlaySound). The sample APP, BTW works as in another platform (also i.MX21). in that scenario the trace shows WaveOpen, WaveStart , WaveContinue, WaveContinue, etc until the data is exhausted! What could I possible be doing wrong in the driver to cause the MDD layer to tell me there is no data from the application? The MDD layer I note, calls a function PDD_AudioGetInterruptType in my driver and I do return AUDIO_STATE_OUT_PLAYING! Thanks in advance!! >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> 0x8bf42538: [FUNC] +WAV_IOControl() 0x8bf42538: PARAM : pdwOpenData = 0x51F00 0x8bf42538: PARAM : dwCode = 0x1D000C 0x8bf42538: PARAM : pBufIn = 0xE09F008 0x8bf42538: PARAM : dwLenIn = 0x14 0x8bf42538: PARAM : pBufOut = 0xE09F000 0x8bf42538: PARAM : dwLenOut = 0x4 0x8bf42538: PARAM : pdwActualOut = 0xE09F020 0x8bf42538: WODM_OPEN 0x8bf42538: [FUNC] +wdev_COMMON_OPEN() 0x8bf42538: [FUNC] +PDD_WaveProc() >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> 0x8bf42538: [FUNC] +PDD_WaveOpen() 0x8bf42538: FormatTag=1 Channels=2 SamplesPerSec=44100 BitsPerSample=16 0x8bf42538: TSC2100: Playing @ Stereo16 44100Hz, 0x8bf42538: [FUNC] -PDD_WaveOpen() 0x8bf42538: [FUNC] -PDD_WaveProc() 0x8bf42538: [FUNC] -wdev_COMMON_OPEN() 0x8bf42538: [FUNC] +WAV_IOControl() 0x8bf42538: PARAM : pdwOpenData = 0x51F00 0x8bf42538: PARAM : dwCode = 0x1D000C 0x8bf42538: PARAM : pBufIn = 0xE09EFDC 0x8bf42538: PARAM : dwLenIn = 0x14 0x8bf42538: PARAM : pBufOut = 0xE09EFD4 0x8bf42538: PARAM : dwLenOut = 0x4 0x8bf42538: PARAM : pdwActualOut = 0xE09EFF4 0x8bf42538: WODM_PREPARE 0x8bf42538: [FUNC] +wdev_COMMON_PREPARE() 0x8bf42538: [FUNC] -wdev_COMMON_PREPARE() 0x8bf42538: [FUNC] +WAV_IOControl() 0x8bf42538: PARAM : pdwOpenData = 0x51F00 0x8bf42538: PARAM : dwCode = 0x1D000C 0x8bf42538: PARAM : pBufIn = 0xE09EFDC 0x8bf42538: PARAM : dwLenIn = 0x14 0x8bf42538: PARAM : pBufOut = 0xE09EFD4 0x8bf42538: PARAM : dwLenOut = 0x4 0x8bf42538: PARAM : pdwActualOut = 0xE09EFF4 0x8bf42538: WODM_PREPARE 0x8bf42538: [FUNC] +wdev_COMMON_PREPARE() 0x8bf42538: [FUNC] -wdev_COMMON_PREPARE() 0x8bf42538: [FUNC] +WAV_IOControl() 0x8bf42538: PARAM : pdwOpenData = 0x51F00 0x8bf42538: PARAM : dwCode = 0x1D000C 0x8bf42538: PARAM : pBufIn = 0xE09EFDC 0x8bf42538: PARAM : dwLenIn = 0x14 0x8bf42538: PARAM : pBufOut = 0xE09EFD4 0x8bf42538: PARAM : dwLenOut = 0x4 0x8bf42538: PARAM : pdwActualOut = 0xE09EFF4 0x8bf42538: WODM_PREPARE 0x8bf42538: [FUNC] +wdev_COMMON_PREPARE() 0x8bf42538: [FUNC] -wdev_COMMON_PREPARE() 0x8bf42538: [FUNC] +WAV_IOControl() 0x8bf42538: PARAM : pdwOpenData = 0x51F00 0x8bf42538: PARAM : dwCode = 0x1D000C 0x8bf42538: PARAM : pBufIn = 0xE09EFDC 0x8bf42538: PARAM : dwLenIn = 0x14 0x8bf42538: PARAM : pBufOut = 0xE09EFD4 0x8bf42538: PARAM : dwLenOut = 0x4 0x8bf42538: PARAM : pdwActualOut = 0xE09EFF4 0x8bf42538: WODM_PREPARE 0x8bf42538: [FUNC] +wdev_COMMON_PREPARE() 0x8bf42538: [FUNC] -wdev_COMMON_PREPARE() 0x8beda584: [FUNC] +WAV_IOControl() 0x8beda584: PARAM : pdwOpenData = 0x51F00 0x8beda584: PARAM : dwCode = 0x1D000C 0x8beda584: PARAM : pBufIn = 0x83FFD18 0x8beda584: PARAM : dwLenIn = 0x14 0x8beda584: PARAM : pBufOut = 0x83FFD10 0x8beda584: PARAM : dwLenOut = 0x4 0x8beda584: PARAM : pdwActualOut = 0x83FFD30 0x8beda584: WODM_WRITE 0x8beda584: [FUNC] +wdev_WODM_WRITE() 0x8beda584: [FUNC] +wdev_COMMON_ADDBUFFER() 0x8beda584: [FUNC] -wdev_COMMON_ADDBUFFER() 0x8beda584: [FUNC] +PDD_WaveProc() >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> 0x8beda584: [FUNC] +PDD_WaveStart() 0x8beda584: WAPI_OUT 0x8beda584: [FUNC] un-mute TSC2100 DAC.... () 0x8beda584: CODEC: 0x1040 DACVOL=0x0 0x8beda584: Power ON Amps... 0x8beda584: +AudioFillBuffer (000521e0, 0,003c1000, 2048) 0x8beda584: pwh=000521e0,lpNext=00000000,BytesRecorded= 0,BufferLength= 2048) 0x8beda584: WPDD: memcpy (000521e0, 0,003c1000, 2048) 0x8beda584: WPDD: memset (000521e0, 2048,003c1800, 0) 0x8beda584: -AudioFillBuffer totalBytesTransferred=2048 0x8beda584: +AudioFillBuffer (000521e0, 0,003c1800, 2048) 0x8beda584: pwh=000521e0,lpNext=00000000,BytesRecorded= 2048,BufferLength= 2048) 0x8beda584: WPDD: memset (00000000, 0,003c1800, 2048) 0x8beda584: -AudioFillBuffer totalBytesTransferred=0 0x8beda584: DMAC Class TransStart: A DMA cycle started!! 0x8beda584: DMAC class: +Lock 0x8beda584: DMAC class: +UnLock: Leaving protected section!! 0x8beda584: DMAC class: Mutex is to be unlocked, Stop your critical work!! 0x8beda584: DMAC class: -UnLock: leave protected section!! 0x8bef8ae8: [INTR] INT! 0x8bef8ae8: [FUNC] +PDD_AudioGetInterruptType:() 0x8bef8ae8: ...dmacIntrTypeTransComplete [WAPI_OUT] 0x8bef8ae8: ...g_moreData[WAPI_OUT] == TRUE 0x8bef8ae8: [INTR] Audio Playing 0x8beda584: DMAC class: Interrupts of channel 15 are enabled!! 0x8beda584: DMAC class SetRepeat: channel 15 is set as repeat forever. 0x8beda584: DMAC class SetSource: Channel 15's src addr is set as 0xc29e5800! 0x8beda584: [FUNC] -PDD_WaveStart() 0x8beda584: [FUNC] -PDD_WaveProc() 0x8bef8ae8: [INTR] Block Complete... Sending callback 0x8bef8ae8: [INTR] No more data. List is NULL. Stopping audio. 0x8bef8ae8: [FUNC] +PDD_WaveProc() >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> 0x8bef8ae8: [FUNC] +private_WaveStop() 0x8bef8ae8: SsiClass::Transmit+ 0x8bef8ae8: SsiClass::Transmit- 0x8bef8ae8: SsiClass::InterruptClear+ 0x8bef8ae8: SsiClass::InterruptClear- 0x8bef8ae8: DMAC class: +Lock 0x8bef8ae8: DMAC class: +UnLock: Leaving protected section!! 0x8bef8ae8: DMAC class: Mutex is to be unlocked, Stop your critical work!! 0x8bef8ae8: DMAC class: -UnLock: leave protected section!! 0x8bef8ae8: DMAC class: Interrupts of channel 15 are disabled!! 0x8bef8ae8: DMAC Class TransStop: A DMA cycle terminated!! 0x8bef8ae8: [FUNC] -private_WaveStop() 0x8bef8ae8: [FUNC] -PDD_WaveProc() 0x8bef8ae8: [INTR] No input state change. Do nothing. 0x8beda584: [FUNC] -wdev_WODM_WRITE() 0x8beda584: [FUNC] +WAV_IOControl() 0x8beda584: PARAM : pdwOpenData = 0x51F00 0x8beda584: PARAM : dwCode = 0x1D000C 0x8beda584: PARAM : pBufIn = 0x83FFD18 0x8beda584: PARAM : dwLenIn = 0x14 0x8beda584: PARAM : pBufOut = 0x83FFD10 0x8beda584: PARAM : dwLenOut = 0x4 0x8beda584: PARAM : pdwActualOut = 0x83FFD30 0x8beda584: WODM_WRITE 0x8beda584: [FUNC] +wdev_WODM_WRITE() 0x8beda584: [FUNC] +wdev_COMMON_ADDBUFFER() 0x8beda584: [FUNC] -wdev_COMMON_ADDBUFFER() 0x8beda584: [FUNC] +PDD_WaveProc() 0x8beda584: [FUNC] +PDD_WaveStart() 0x8beda584: WAPI_OUT 0x8beda584: [FUNC] un-mute TSC2100 DAC.... () 0x8beda584: CODEC: 0x1040 DACVOL=0x0 0x8beda584: Power ON Amps... 0x8beda584: +AudioFillBuffer (00052200, 0,003c1000, 2048) 0x8beda584: pwh=00052200,lpNext=00000000,BytesRecorded= 0,BufferLength= 2048) 0x8beda584: WPDD: memcpy (00052200, 0,003c1000, 2048) 0x8beda584: WPDD: memset (00052200, 2048,003c1800, 0) 0x8beda584: -AudioFillBuffer totalBytesTransferred=2048 0x8beda584: +AudioFillBuffer (00052200, 0,003c1800, 2048) 0x8beda584: pwh=00052200,lpNext=00000000,BytesRecorded= 2048,BufferLength= 2048) 0x8beda584: WPDD: memset (00000000, 0,003c1800, 2048) 0x8beda584: -AudioFillBuffer totalBytesTransferred=0 0x8beda584: DMAC Class TransStart: A DMA cycle started!! 0x8beda584: DMAC class: +Lock 0x8beda584: DMAC class: +UnLock: Leaving protected section!! 0x8beda584: DMAC class: Mutex is to be unlocked, Stop your critical work!! 0x8beda584: DMAC class: -UnLock: leave protected section!! 0x8beda584: DMAC class: Interrupts of channel 15 are enabled!! 0x8beda584: DMAC class SetRepeat: channel 15 is set as repeat forever. 0x8beda584: DMAC class SetSource: Channel 15's src addr is set as 0xc29e5800! 0x8beda584: [FUNC] -PDD_WaveStart() 0x8beda584: [FUNC] -PDD_WaveProc() 0x8beda584: [FUNC] -wdev_WODM_WRITE() 0x8beda584: [FUNC] +WAV_IOControl() 0x8beda584: PARAM : pdwOpenData = 0x51F00 0x8beda584: PARAM : dwCode = 0x1D000C 0x8beda584: PARAM : pBufIn = 0x83FFD18 0x8beda584: PARAM : dwLenIn = 0x14 0x8beda584: PARAM : pBufOut = 0x83FFD10 0x8beda584: PARAM : dwLenOut = 0x4 0x8beda584: PARAM : pdwActualOut = 0x83FFD30 0x8beda584: WODM_WRITE 0x8beda584: [FUNC] +wdev_WODM_WRITE() 0x8beda584: [FUNC] +wdev_COMMON_ADDBUFFER() 0x8beda584: [FUNC] -wdev_COMMON_ADDBUFFER() 0x8beda584: [FUNC] -wdev_WODM_WRITE() 0x8beda584: [FUNC] +WAV_IOControl() 0x8beda584: PARAM : pdwOpenData = 0x51F00 0x8beda584: PARAM : dwCode = 0x1D000C 0x8beda584: PARAM : pBufIn = 0x83FFD18 0x8beda584: PARAM : dwLenIn = 0x14 0x8beda584: PARAM : pBufOut = 0x83FFD10 0x8beda584: PARAM : dwLenOut = 0x4 0x8beda584: PARAM : pdwActualOut = 0x83FFD30 0x8beda584: WODM_WRITE 0x8beda584: [FUNC] +wdev_WODM_WRITE() 0x8beda584: [FUNC] +wdev_COMMON_ADDBUFFER() 0x8beda584: [FUNC] -wdev_COMMON_ADDBUFFER() 0x8beda584: [FUNC] -wdev_WODM_WRITE() 0x8beda584: [FUNC] +WAV_IOControl() 0x8beda584: PARAM : pdwOpenData = 0x51F00 0x8beda584: PARAM : dwCode = 0x1D000C 0x8beda584: PARAM : pBufIn = 0x83FFD18 0x8beda584: PARAM : dwLenIn = 0x14 0x8beda584: PARAM : pBufOut = 0x83FFD10 0x8beda584: PARAM : dwLenOut = 0x4 0x8beda584: PARAM : pdwActualOut = 0x83FFD30 0x8beda584: WODM_WRITE 0x8beda584: [FUNC] +wdev_WODM_WRITE() 0x8beda584: [FUNC] +wdev_COMMON_ADDBUFFER() 0x8beda584: [FUNC] -wdev_COMMON_ADDBUFFER() 0x8beda584: [FUNC] -wdev_WODM_WRITE() 0x8bf42538: YakkApp: PlaySound - RETURNED OK - 0x8bf42538: YakkApp:MainWndProc+....wMsg=0x101 0x8bf42538: YakkApp:MainMessages for 0x101 0x8bf42538: YakkApp:DoKeysMain+ 0x8bf42538: YakkApp:MainWndProc+....wMsg=0xf 0x8bf42538: YakkApp:MainMessages for 0xf 0x8bf42538: YakkApp:DoPaintMain+ 0x8bf42538: YakkApp:MainWndProc+....wMsg=0x14 YakkTstDvrs - YAK_IOControl hOpenContext - 22136 YakkTstDvrs - ~ YAK_IOControl YakkTstDvrs - YAK_IOControl hOpenContext - 22136 YakkTstDvrs - ~ YAK_IOControl YakkTstDvrs - YAK_IOControl hOpenContext - 22136 YakkTstDvrs - ~ YAK_IOControl 0x8bf42538: YakkApp:DoPaintMain- 0x8beda584: SwMixer: WaitForBuffer failed. Audio driver missed interrupt? 0x8beda584: SwMixer: WaitForBuffer failed. Audio driver missed interrupt? 0x8beda584: SwMixer: WaitForBuffer failed. Audio driver missed interrupt? 0x8beda584: SwMixer: WaitForBuffer failed. Audio driver missed interrupt? 0x8beda584: SwMixer: WaitForBuffer failed. Audio driver missed interrupt? 0x8beda584: SwMixer: WaitForBuffer failed. Audio driver missed interrupt? 0x8beda584: SwMixer: WaitForBuffer failed. Audio driver missed interrupt? Tag: PowerPolicyNotify Tag: 74813
  - 17
    - SD Card driver reg settings Hi, I am trying to configure an SD card device driver for 2 physical SD card readers. I have the following:- [HKEY_LOCAL_MACHINE\System\StorageManager\Profiles\SDMemory] "Name"="SD Memory Card" "Folder"="SD Memory" [HKEY_LOCAL_MACHINE\Drivers\BuiltIn\SDHC1_MX21] "Dll"="sdhc_mx21.dll" "Prefix"="SDH" "ControllerISTPriority"=dword:64 "CardDetectISTPriority"=dword:63 [HKEY_LOCAL_MACHINE\Drivers\BuiltIn\SDHC2_MX21] "Dll"="sdhc_mx21.dll" "Prefix"="SDH" "ControllerISTPriority"=dword:64 "CardDetectISTPriority"=dword:63 The system starts but I find only "SD Memory". shouldnt there be "SD Memory1" & "SD Memory2" ? -- Stewart Clark email: stewart@wbs.co.za mobile: +27-82-444-7631 Tag: PowerPolicyNotify Tag: 74810
  - 18
    - PXA255, same hw speed, 4.2 vs 4.1, slower performance I have a PXA255 board with CE 4.1 (the "old" board) and a different PXA255 board with CE 4.2 (the "new" board being evaluated). The processor and memory speed/clocks are the same. With the old board the OS was built by the company that designed the board. With the new board I'm almost on my own. The new board can run a simple integer math loop in the same amount of time as the the old one, but some functions are slower. 1. The first surprise was that a WaitForSingleObject(event, 0) loop in an application takes twice as long on the new board. Is this function slower in CE 4.2 vs 4.1, or is there an optimization that I can do that affects this function? I don't really need this function to be that fast but I thought it might be a sign. 2. The display driver is 50% faster on the old board using a test program drawing a zigzag with the GDI (20% faster with our real application). There's no hardware graphics acceleration on either board and they use the same driver base. Does this have something to do with 4.2 or is it likely that the old board company has discovered some additional software optimizations and added it to their display driver? Tag: PowerPolicyNotify Tag: 74808
  - 19
    - Adding a second Parallel Port Hi, Am trying to run CE on a desktop PC for an industrial application. Seems to work fine save that I cannot get CE to see the Lava PCI Parallel Port card I have installed. My application requires two Parallel ports. I am using the DOS driver provided by LAVA and it seems to load and set the address for the card just fine, but CE does not show it when I run the test kit. Is there an additional catalog item I need to add and/or is there a registry setting I need to change? Any help would be most appreciated. Charlie Tag: PowerPolicyNotify Tag: 74807
  - 20
    - ANN: Reminder: CE chat tomorrow Hello! Just a note that we'll be hosting an online chat tomorrow concerning Windows CE 5.0! Members of the development team will be on hand ready to answer your questions, so bring 'em on! ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Title: Windows CE 5.0 Live Chat! September 28, 2005 9:00 - 10:00 A.M. Pacific time Additional timezones: http://www.timeanddate.com/worldclock/fixedtime.html?year=2005&month=9&day=28&hour=9&min=0&sec=0&p1=234 Do you have tough technical questions regarding Windows CE 5.0 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 5.0 chat and bring on the questions! Windows CE 5.0 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 5.0 operating system. To join this chat, please log on via the main MSDN chat page at: http://msdn.microsoft.com/chats -- Thanks! Michael Fosmire MVP Lead, Windows Embedded This posting is provided AS IS with no warranties, and confers no rights. Tag: PowerPolicyNotify Tag: 74806
  - 21
    - FATFS Directory Entry Not Flushed We're currently working on improving the robustness of our CE5-based gateway device through various failure modes. We have an internal flash mounted as a FAT volume (not TFAT). This volume is configured for CACHE DISABLED and ALWAYS WRITE THROUGH. I wrote a simple app for testing file operations through power failures / reboots that just creates a file, writes a patterned data to the file, then when done reads back the contents and verifies the file. What I find is that when this app is running - blasting data out to the file - if I get a directory from a separate telnet session - the filesize of the file is listed as the size of the first chunk of data written. The filesize is not updated in realtime. However, looking at the bytes available on the volume, I can see that the file data is being written in realtime - as the bytes available are continually getting smaller. If I kill the test app, the file size is then correct - and the file bytes written up until the kill are present. If I reset or powerdown - the file size is correct upon reboot or resume. However, if I randomly hit the reset button on the device - the file size upon reboot is set to 0 bytes. If I add a call to FlushFileBuffers after every call to WriteFile - I see that the directory entry is updated in realtime. So - it seems that something about the file or the FAT is being cached - and is properly flushed by the FlushFileBuffers. Is this common / expected behavior on a FAT volume - even with the cache disabled and write through enabled? Is there a way to force the automatic behavior of FlushFileBuffers in realtime? Thanks, -Chris Tag: PowerPolicyNotify Tag: 74800
  - 22
    - downloads for Win CE 4.2 platbuilder Is the Win CE 4.2 platform builder publicly available? I could not find it on the MS site, oboy ver 5.0. Will it be available if one has a MSDN subscription? Thanks Sharad. Tag: PowerPolicyNotify Tag: 74797
  - 23
    - running netlog on Smartphone with WinCE 4.2 Our goal is to do packet capture on a Smartphone device (we have an O2 XPhone <http://www.seeo2.com/product/XphoneII/template/Product.vm> running Windows Smartphone 2003). We decided to use netlog. The source code of netlog is available within the platform builder - but the only platform builder available online is for Win CE 5.0. Our device has Wince 4.2, and we try running netlog built for Wince 5.0 on this device and it fails. Specifically the code fails during SendCommandToCxport call within netlog code which sends a load message to cxport.dll. The SendCommandToCxport call basically does 1) a RegisterDevice(L"CTE",0,L"\\Windows\\cxport.dll",0); 2) CreateFile() 3) DeviceIOControl(IOCTL_NETLOG_LOAD). And it fails in RegisterDevice.. We have the following questions: 1. Has anyone got netlog working on an Smartphone device? 2. Does there exist any netlog code for WinCE 4.2 that we can use? 3. Does anyone have any idea what is the difference between the netlog code for 4.2 vs. 5.0 that could be causing this proble. Specifically with respect to the code with cexit.dll? 4. Does anyone know if one can download WinCE 4.2 platform builder from someplace? Thanks Sharad. Tag: PowerPolicyNotify Tag: 74796
  - 24
    - image file from nb0 Hi all, How can be convert nk.nb0 image file to xxx.img format, is there any dump tool for this job. thanks, Tag: PowerPolicyNotify Tag: 74793
  - 25
    - Where is the source file for... I want to break in the entry function when a execute the shortcut done after creating a new dialup connection icone. In which source file do I find it? Thanks, Tag: PowerPolicyNotify Tag: 74788
- Next
  - 1
    - Support of serial IOCTL for the CDC commands Hi I have written a communication device class driver for a modem, but RIL application call this trough only serial Ioctls, So I have written serial IOCTLs over that CDC commands, like IOCTL_SERIAL_SET_DCB->SET_LINE_CODING. But like this we can't support all serial IOCTLS trough CDC commands. How to achieve for remaining IOCTLS? For ex: IOCTL_SERIAL_WAIT_ON_MASK for this how the mask data will be updated. Is it trough notification, if Yes which of the CDC_ACM notification will update this. And how to achieve IOCTL_SERIAL_GET_MODEMSTATUS, how device will intimate the status to host, Where modem is device and host is ARM based SOC (WinCE/Magneto) Your suggestions will be appreciated. Thanks, Rashmi T S Tag: PowerPolicyNotify Tag: 74787
  - 2
    - Bluetooth USB driver fails to open pipe Hi, I am having certain issues with usb stack with respect to bluetooth usb dongle. Let me describe my platform PXA 255 Processor ISP1160 USB Host Controller from Philips Windows 4.2 BSP The drivers for host controller and usb stack has been provided by viper(ohci2.dll, usbd.dll, usbhid.dll) . Apparently the MS bluetooth usb driver doesnt work with the drivers provided by viper. The same Bluetooth USB dongle works fine with other BSPs , But when i tried with Viper BSP It gave me some hardware failed error and failed to OPen connection. The debug message which i got was "Unable to open Pipe 0" I am able to connect the keyboard and mouse to the system and it works fine. Did anyone experience this sort of problem before.. Can anyone point or hint as to what might be the solution. Thanks Vijay Tag: PowerPolicyNotify Tag: 74784
  - 3
    - Excel In Windows CE.NET Dear All, I would like to know whether it is possible to integrate a full-fledge Excel in Windows CE.NET. How can we achieve this? Regards, Vinay Tag: PowerPolicyNotify Tag: 74782
  - 4
    - How to get USB memory stick list that WinCE support? How to get USB memory stick list that WinCE support? Thanks in advance!! Tag: PowerPolicyNotify Tag: 74780
  - 5
    - possible bug in usbfn driver of pb 5.0, mainstone 2 bsp while i am tracing why my device's usb don't work after a system sleep/resume... the following for loop is lacking a {}, so it is looping single line instead of a block. the problem is that single line don't do anything. it is getting the endpoint object only!! as far as i understand, it should be calling endpoint->reinit and deref() well... i have no idea why people skip {} for single line of loop/condition. it don't hurt a bit to write the {} anyway, and will save you from nasty bug like this. if I have to do single line for without {}, i will do this. write it in a single line, so that when i am adding another item to the loop, i will know i need to put a {} here. for (i=0;i<10;i++) dosomething(); by the way... instead of writing the { in the same line as the if or for, if (pEndpoint!=NULL) { pEndpoint->ReInit(); pEndpoint->DeRef(); } i always find starting a new line for { is more readable it is hell difficult to match {} pairs!! BOOL BulUsbDevice::ReInit() // For Cable Detach & Attach , We have to re-init the Device Controller. { Lock(); HardwareInit(); for (DWORD dwIndex=0; dwIndex<MAX_ENDPOINT_NUMBER; dwIndex++) BulEndpoint *pEndpoint = ObjectIndex(dwIndex); if (pEndpoint!=NULL) { pEndpoint->ReInit(); pEndpoint->DeRef(); } oh well it still don't fix my problem. but i am sure if you don't reinit the endpoint, usb won't work for sure after a suspend. intel pxa27x processor family developer's manual page 12-24 state clearly that the udc will lose all the end point configuration no matter what, after a suspend. Tag: PowerPolicyNotify Tag: 74778
  - 6
    - how to make a catalog item to be included always in any platform Hi All, i want "HIVE based registry" catalog item always to be part of any platform and OS design .Is this possible, when creating any OS design or platform ,that HIVE based registry must be added to the platform automatically. waiting for ur reply Regards Nitin Tag: PowerPolicyNotify Tag: 74777
  - 7
    - pcm5823 bsp Hi, I have two boards PCM5820 and PCM5823. The PCM5823 is supported by a BSP in Platform Builder for WinCE 5.0. The Problem: The OS Image starts and runs fine on the PCM5820 but doesn't start on the PCM5823. When I built an OS Image from the CEPC BSP it start s and runs on both boards, BUT I'm having problems with the file system on the PCM5823 such as the application freezes when I'm loading large config files. When I added MessageBoxes for debug the application ran well - I believe it is because the Message Boxes allowed what ever threads - not my own - to complete. another symptom is using CTRL+S to save causes the system to freeze. Known differences between boards: PCM5820 - AMD GX1 233Mhz CPU, RTL8139 Ethernet adapter PCM5823 - AMD GX1 300Mhz CPU, Intel 82559ER Dual Ethernet Thank you. Raz Tag: PowerPolicyNotify Tag: 74775
  - 8
    - How Many USB Memory Stick is able to install automatically? Hi. I'm wonder , How Many USB Memory Stick is able to install automatically? Our team are making system using usb memory stick. When we include usb controller to it, How Many USB Memory Stick is able to install automatically? Please answer!!! Tag: PowerPolicyNotify Tag: 74772
  - 9
    - Re: how to flush registry Please note though: http://blogs.msdn.com/ce_base/archive/2005/09/26/474069.aspx Sue sloh@microsoft.com (remove "online" from reply-to address) Now writing to a different blog! http://blogs.msdn.com/ce_base/ _____________________________________________________________ This posting is provided "AS IS" with no warranties, and confers no rights. _____________________________________________________________ Tag: PowerPolicyNotify Tag: 74761
  - 10
    - how to flush registry I'm running windows ce 5.0 and have put in the hive-registry component instead of a ram based registry. I found out that when I make registry changes, the default is to flush it, as in save the changes to the nk.bin every 2 minutes. How can I manually do this so that I don't have to wait the 2 minutes? Tag: PowerPolicyNotify Tag: 74754
  - 11
    - Re: How can I add ramdisk driver to my platform image. Gamja, you will also need to configure it to use your file system. When you load a block driver it must specify which file system to use with it. You may find this blog post useful: http://blogs.msdn.com/ce_base/archive/2005/08/09/449748.aspx If you don't find it useful please provide feedback on that blog entry because Andrew (its author) could then improve it with more information. Sue sloh@microsoft.com (remove "online" from reply-to address) Now writing to a different blog! http://blogs.msdn.com/ce_base/ _____________________________________________________________ This posting is provided "AS IS" with no warranties, and confers no rights. _____________________________________________________________ Tag: PowerPolicyNotify Tag: 74748
  - 12
    - Re: Cord OS Lost Tom, you have to explain better what you mean by exporting the core OS list. As far as I can guess, you are looking for this documentation: http://msdn.microsoft.com/library/en-us/wceosdev5/html/wce50conWindowsCEModulesandComponents.asp Sue sloh@microsoft.com (remove "online" from reply-to address) Now writing to a different blog! http://blogs.msdn.com/ce_base/ _____________________________________________________________ This posting is provided "AS IS" with no warranties, and confers no rights. _____________________________________________________________ Tag: PowerPolicyNotify Tag: 74747
  - 13
    - Re: what is SYSGEN? http://msdn.microsoft.com/library/default.asp?url=/library/en-us/wcepbguide5/html/wce50conSysgenTool.asp Most of the time people think of sysgen as just a link step, though it's also filtering unused components out of your header files, processing resource files, etc. Sue sloh@microsoft.com (remove "online" from reply-to address) Now writing to a different blog! http://blogs.msdn.com/ce_base/ _____________________________________________________________ This posting is provided "AS IS" with no warranties, and confers no rights. _____________________________________________________________ Tag: PowerPolicyNotify Tag: 74745
  - 14
    - OpenPartition if the partition doesn't have a name I have a storage card that is divided into 3 partitions done under operating system that I'm not in control of. I can enumerate these partitions with FindFirstPartition and FindNextPartition. With these functions I can see that these partitions really exist. Now I would like to do some operations on this partitions. For all operations (RenamePartition, MountPartition, FormatPartition etc.) it seems like I first need to call OpenPartition with the partition's name to do operations on it. However, one of the partitions doesn't have a name, and calling OpenPartition(hStore, "") obviously won't work. So, how can I achieve something similar to OpenPartition for a partition that has no name? Thanks in advance. Tag: PowerPolicyNotify Tag: 74744
  - 15
    - Windows ce5.0 power management problem Hi, I am trying to get our ce5.0 platform to resume to state D2 when woken up on a real time clock alarm (no user activity). Its based on samsung 2410 processor, using the hand held device configuration. What I see most of the time is that the platform resumes in D2 then goes to D0 then immediately does back to D2. Regards, Dean Tag: PowerPolicyNotify Tag: 74740
  - 16
    - How to transfer the OS image from RAM to Flash. Hello All, I have been successful in downloading a Windows CE OS image using Platform Builder 5.0 to RAM on the MainstoneII board. I would like to know if there is any way that I can copy this image to flash for later use, so that I do not need to download an OS image each time from Platform Builder to the MainstoneII board. Any help in this matter would be highly appreciated ! Regards, WindowsCE_Developer. Tag: PowerPolicyNotify Tag: 74731
  - 17
    - Problem with Remote tools Hi, I have a problem in that the remote tools ( none of them) are not working with my image (any image targeted at hardware) on my WiN2k machine. I am targeting a custom PXA255 platform using Ethernet as transport. Note remote tools with Emulator work fine. I posted on this some time back and Dean R suggested to use TCP doctor to change MTU packet size back to 1500. I have VPN software on my machine so he guessed this may have been problem. I assumed that was what it was as i have an XP machine without VPN software and the remote tools work fine. I've only got round to trying this fix recently and it doesn't work. Anyway i have tried changing MTU packet size to 1500 using various tools but i have still got this problem on my Win2K machine. Does anyone have any further suggestions on what else i could try. KITL connection is fine for debugging etc. Using WinCe 5.0. Thanks Tag: PowerPolicyNotify Tag: 74729
  - 18
    - what is SYSGEN? Hi all.. what the hell is the sysgen? I can't find any glossary even on the MSDN. why it is needed? what does it do? Thanks in advance. Best regards GAMJA Tag: PowerPolicyNotify Tag: 74724
  - 19
    - Splash screen HI I want to display logo of my company in the Splash screen. I tired using the bitmap file but it does not show results properly. I understand wince supports compressed bitmap(.bmx) to be displayed as splash screen. Pleae tell me how to ocnvert a .BMP to .BMX. or a .jpg to .bmx or is there any way to shoe the Bitmap properly Thanks and Regards -- Swapnil Malavde swapnilmalavde@yahoo.com Tag: PowerPolicyNotify Tag: 74721
  - 20
    - About wince USB mass storage host Hi, I am developing a device support USB host (suupport HID and Mass Storage) by using Intel PXA27x. I successfully to use USB mouse in my device. However, the mass storage doesn't work. I have added "USB Storage Class Driver", "PXA27x USB Host(OHCI)" which shipped with platform builder, "RAM and ROM File System" and all items under "Storage Manager". What else do I miss? Or any one can list out all of the component needed for Mass Storage device! Thanks a lot! Tag: PowerPolicyNotify Tag: 74718
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    - MSXML3 causes DataAborts - safe to ignore? I'm running a CE 4.2 system with QFEs current to 8/29/05. It has the MSXML3 component, with all optional subcomponents (DOM, XMLHTTP, XQL, XSLT and XML SAX). When I run the CETK XML Stress test against the platform, I see the Data Abort below on a regular basis. Previous posts indicate a different exception (0xE0000001) is used internally and is expected. Can I assume that the presence of the TLSKERN_NOFAULT indicates that this is also an expected exception and thus innocuous? A callstack taken from the context of the kernel code that displays the exception message is at the end of the post. It indicates that OLEAUT32 is trying to close a hidden window, but this could simply be the end result of a different problem. The CETK test is configured to run a single test process (the XML test) with a single thread. It doesn't seem to be a problem with XML parsing, because I have seen it complete all of the test cases, sometimes all in a row, but not often. The error does not occur at the same point on successive tests. I have included some of the surrounding debug output from the test for context. ---- kernel debug port ----- (9/25, 22:20:01) s2_xmldomxpathxql.exe: obtained IXMLDOMDocument2 pointer (9/25, 22:20:01) s2_xmldomxpathxql.exe: Trying to load XML <?xml version='1.0'?><xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform ... [ XML deleted ] (9/25, 22:20:01) s2_xmldomxpathxql.exe: Time's up signaled. Waiting for threads to finish ... (9/25, 22:20:01) s2_xmldomxpathxql.exe: errorCode = 0, errorDescr = (null) (9/25, 22:20:01) s2_xmldomxpathxql.exe: Loaded XML (9/25, 22:20:01) s2_xmldomxpathxql.exe: Trying to apply the XSLT <?xml version='1.0'?><xsl:stylesheet ... [ XML deleted ] ---> Data Abort: Thread=83c9376c Proc=80f97428 's2_domxpathxqlxslt.exe' AKY=00000801 PC=03f81efc RA=03f81edc BVA=0810ee4c FSR=00000005 TLSKERN_NOFAULT set... bypassing kernel debugger. ---> [0] Module s2_domxpathxqlxslt.exe Ended CESTRESS (9/25/2005 22:20:03): DecrementRunningModuleCount(), module = s2_domxpathxqlxslt.exeCreateModuleCommandLine: Original Command line: CreateModuleCommandLine: 5 4 0 localhost reserved OEMSTRESS::CreateRandomProcess: [0] Launching s2_domxpathxqlxslt.exe for 5 minute(s)... ------------------------------------------------ Call stack ------------------------------------------------ NK!ExceptionDispatch(_CONTEXT * 0x1a02f870) line 997 NK!CaptureContext + 40 bytes COREDLL!CWindow::coredllIsWindow(HWND__ * 0x0a1b2cf0) line 2734 + 8 bytes COREDLL!xxx_IsWindow(HWND__ * 0x001b2cf0) line 2748 + 72 bytes OLEAUT32!DestroyHiddenWindow() line 914 + 28 bytes OLEAUT32!DllMain(void * 0x00000001, unsigned long 0x83ffc2a0, void * 0x00000000) line 120 OLEAUT32!_DllMainCRTStartup(void * 0x83cb3000, unsigned long 0x00000000, void * 0x00000001) line 29 + 16 bytes NK!CallDLLEntry(Module * 0x00000000, unsigned long 0x00000000, void * 0x00000000) line 1975 + 180 bytes NK!DoProcessDetachAllDLLs(int 0x83cb3000) line 3886 + 16 bytes NK!SC_ProcessDetachAllDLLs() line 3898 COREDLL!xxx_ProcessDetachAllDLLs() line 857 COREDLL!ExitThread(unsigned long 0x1a02fad0) line 231 NK!PrefetchAbort + 368 bytes NK!PrefetchAbort + 368 bytes NK!PrefetchAbort + 368 bytes (there are many lines the same as the last three PrefetchAbort lines above) -- Tony Paille NetStorm Consulting paille (a t) netstorm (d o t) mb (d o t) ca Tag: PowerPolicyNotify Tag: 74712
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    - usb fn(activesync) do not work after device resume from sleep pb5.0 with mainstone2 bsp, 270 cpu. does anyone seen this problem? care to sure some info with me? Tag: PowerPolicyNotify Tag: 74710
  - 23
    - Active Sync problem on some computer Hi, I have a problem with ActiveSync(version 3.8) on our MX1 (ARMV4I) WinCE4.2 platform. On most PCs ActiveSync device is recognized in most cases but on some computer is not recognized at all (warning: Unknown device detected...). I use USB device (in pulling mode) as USB mass storage device in bootloader and works without problem on all computers - so HW problem is eliminated. It is possible that this si the same problem as reported in QFE http://www.microsoft.com/downloads/details.aspx?FamilyId=A917EFDF-09EE-47B1-AA75-248D80E5566C&displaylang=en fow WinCe 5.0??? Because i don't have Platform Builder 5.0, i can't install QFE and compare what has been modified by this QFE. Regards, Janez Tag: PowerPolicyNotify Tag: 74705
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    - Flash filesystem performance Hi All! I have been running some performance tests on our PXA255 WinCE4.2 platform with IPSM3.7 filesystem on it and I've found out that FindFirstFile operation is very slow compared with RAM filesystem or even TFAT flash filesystem. Our test application is running FindFirstFile function in a loop (100x) and the timings are following: RAM filesystem :26ms TFAT flash filesystem: 51ms IPSM flash filesystem: 596ms IPSM3.8 and WinCE5.0 is about 100ms better, but still noticeably slower than other two filesystems. Other operations are comparable to TFAT filesystem. What might be the reason for that poor performance of the IPSM filesystem? We would like to use it, because is more robust than TFAT. Thanks, Turnsek Tag: PowerPolicyNotify Tag: 74704
  - 25
    - Cord OS Lost How to list or arrange and print off Core OS inventory that I have already join been Tag: PowerPolicyNotify Tag: 74693

The documentation on this seems pretty brief. Does anyone have any
resources that explain this in more detail?

Gerrit

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