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mdipasq1
4 Posts |
 Posted - 19 Sep 2008 : 10:43:47
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Hi. I recently recieved a Sphere II. It was working fine for a few days. Yesterday, I tried to copy a file to internal flassh (FlashFx Disk). Explorer Froze. When I rebooted, it would get to the point where it normally executes the programs stored in the Startup folder in 'FlashFx Disk', then it never progresses further. I monitored the debug output using a serial cable. Has anyone seen this before? Is it indicative of a hardware failure? I was tempted to erase sectors of internal flash, but I was not bold enough to do this. Here's my terminal output:
Sphere Platform - Bootloader
------------------------------------------------
* Version 1.11
* Built on Nov 6 2007 at 16:35:22
==================================================
M_24LC08B Initialize - Succeeded
MfgCode 00890089
Flash initilized - BASE: 0x60000000 SIZE: 67108864
Flash Information:
-----------------------------------
Bytes Per Block ........ 0x40000
Number of Blocks ....... 0x100
Flash Type ............. 0x1
Data Bytes Per Sector .. 0x200
Sectors Per Block ...... 0x200
Boot option: 3, 2, 9000
PCCard Voltage Detect: Unsupported card
PCMGetStatus: No card on Sockets(0)
-------------------
Booting from FLASH:
-------------------
- Loading image into RAM...
- Launching image at 0x200000.
Windows CE Kernel for ARM (Thumb Enabled) Built on Feb 8 2007 at 23:36:51
ProcessorType=0920 Revision=0
sp_abt=ffff5000 sp_irq=ffff2800 sp_undef=ffffc800 OEMAddressTable = 802011d0
OEMInit() Enter...
InitClock() - Cpu (FCLK) = 199MHz, Bus (HCLK) = 99MHz, Peripheral (PCLK) = 49M
Hz
Cold start: 432023FB
LdrUnLockBlock : FlashDataAddress = 0x0, BufferSize=0x40000
LdrUnLockBlock : info.size = 0x2000000, info.block_size=0x40000
**********************************
* Onboard CPLD Register Contents *
* ------------------------------ *
* Device Status : 0000001F *
* Firmware Base Number: 00000001 *
* Firmware Revision : 00000041 *
* Board Revision : 00000041 *
**********************************
...Exit OEMInit()
Extension DRAM: Start=0x82000000, Size=0x02000000
Sp=ffffc7cc
Datalight FlashFX Pro v1.11 Build 856
Copyright (c) 1993-2004 Datalight, Inc.
Patents: US#5860082, US#6260156.
FFX: A9000000 = CreateStaticMapping( 61000000, 01000000 )
FlashFX SDK License ID #5B2C08D8
Created Thread 63F62F82
Datalight Reliance v1.13.0337
Copyright (c) 2003 - 2005 Datalight, Inc.
Registered to #6A48B493
FSH_Init : Entry
- Manufacturer: 0x00890089, Identity: 0x881B881B
- Block Size: 0x00040000, Capacity: 0x02000000
FSH_Init : Done
Ethernet Address: (from EEPROM) = 6000 010C 38C2
PCCard: Initializing .... Initialize Successful!
DIO: Initializing Digital I/O Driver v1.1...Intialized!
ATAPI: DSK_Init ActiveKey = Drivers\Active\24
Initializing CAN Driver v1.7...
ok (47ms)
ATAPI: DSK_Init ActiveKey = Drivers\Active\29
- Unable to init port class: 8
USBHost(OHCD.c)HcdPdd_Init: Intializing
USBHost(OHCD.c)HcdPdd_Init: Initialization successful
WAV_Init: AudioDriver::Initialize +
SSP_Init (Drivers\Active\34):
- Initialized.
Init Raster engine
Use display settings from ADSLOAD.HWT.
Clearing screen
memset of video
Returning from DDI init
MatrixKeyPad init ...
BACKLIGHT.CPP - ThreadBacklightControl():
The Matrix keypad is enable!
- Initiated.
Layout Manager successfully initialized
--------------------------------------------------------------------------------
Applied Data Systems
Sphere Windows CE Ver. 5.00.23 Sphere_Core
--------------------------------------------------------------------------------
Fatal Stack Error, Terminating thread 83e23d1c, pexi = c203f5a4
Exception 'Data Abort' Thread=83e23d1c AKY=00000037 PC=03fc3f08 BVA=c2040000
R0=c2040000 R1=fefefefe R2=000000e5 R3=c203f76c
R4=fefefefe R5=fefefefe R6=fefefefe R7=fefefefe
R8=fefefefe R9=fefefefe R10=fefefefe R11=fefefefe
R12=fefefefe SP=c203f5e0 Lr=000000fe Psr=2000001f
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cbadr
154 Posts |
Posted - 19 Sep 2008 : 16:41:31
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| The suggestion to this customer was to format FlashFX either from the boot menu, or by loading a CE image with a different size than the existing one, which would trigger a format of the FlashFX disk. This has solved the problem. |
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