Re: OMAP2420 Kernel Debugging problem

Your device name is different from the bootloader to the kernel,

bootloader
INFO: *** Device Name H4-205091500000 ***
kernel
KITL: *** Device Name H4-14B7E079 ***

I don't think this'll help. When the kernel is printing ...

Connecting to Desktop .. resending
Connecting to Desktop .. resending
Connecting to Desktop .. resending

Go to the connection settings in PB/VS2005 and see if you can see a
different named device connecting than you did for the bootloader when it
was sending BOOTME's, if so check where the bootloader and kernel are
creating the platform name from and fix it.

--
--
GraemeW
Web - http://www.bytesnap.co.uk
Blog - http://ce4all.blogspot.com


"Mekas" <Mekas@xxxxxxxxxxxxxxxxxxxxxxxxx> wrote in message
news:B39701AB-8064-4BB6-B10B-3959071AC1BC@xxxxxxxxxxxxxxxx
Hi,

I'm porting Windows CE 6.0 on OMAP2420 SDP. I've used the H4SAMPLE BSP
from
Microsoft. I've gave build and downloaded the image to the board via
ethernet.

But i coulnt use the kernel debugger for debugging. The following are the
debug messages i received.

NAND X-Loader for OMAP2420 H4-Sample...
OSTToolBugFix: Skipped!


Microsoft Windows CE Ethernet Bootloader Common Library Version 1.1 Built
Feb 28 2006 12:17:23
Microsoft Windows CE EBOOT 1.0 for OMAP2420 H4-Sample. Built Feb 28 2006
at
12:19:54
INFO: Platform Init**
+OMAPLCDOpen

Screen Paint
-OMAPLCDOpen
System ready!
Preparing for download...
INFO: Predownload....
INFO: Boot configuration found
INFO: MAC found
Hit space to enter configuration menu 5...
Hit space to enter configuration menu 4...
Hit space to enter configuration menu 3...
Hit space to enter configuration menu 2...
Hit space to enter configuration menu 1...
LAN91Cxxx: Chip Id 4 Revision 9
INFO: Boot device uses MAC 10:20:30:40:50:61
+OALKitlCreateName('H4-', 0x2010:0x4030:0x6150, 0xa1baf784)
KITLID is 20509150
INFO: *** Device Name H4-205091500000 ***
InitDHCP():: Calling ProcessDHCP()
ProcessDHCP()::DHCP_INIT
Got Response from DHCP server, IP address: 172.29.38.23

ProcessDHCP()::DHCP IP Address Resolved as 172.29.38.23, netmask:
255.255.255.0
Lease time: 86640 seconds
Got Response from DHCP server, IP address: 172.29.38.23
No ARP response in 2 seconds, assuming ownership of 172.29.38.23
+EbootSendBootmeAndWaitForTftp
Sent BOOTME to 255.255.255.255
Sent BOOTME to 255.255.255.255
Sent BOOTME to 255.255.255.255
Sent BOOTME to 255.255.255.255
Sent BOOTME to 255.255.255.255
Locked Down Link 1
Src IP 172.29.38.23 Port 0800 Dest IP 172.29.38.153 Port 0C4C
EthDown::TFTPD_OPEN::boot.bin
-EbootSendBootmeAndWaitForTftp
EbootInitEtherTransport Done
OEMMultiBINNotify: Download BIN file information:
-----------------------------------------------------------
[0]: Address=0x84000000 Length=0x0085c78c Base=0x80000000
-----------------------------------------------------------
DOWNLOAD_TYPE_RAM
rom_offset=0x0.
ROMHDR at Address 84000044h
Got EDBG_CMD_JUMPIMG
Got EDBG_CMD_CONFIG, flags:0x00000000
INFO: Lauch Windows CE .NET by jumping to 0x800071e8...

MultiPort-II Debug Board Rev A.3.1 CPLD Rev B.A.3
Windows CE Kernel for ARM (Thumb Enabled) Built on Sep 6 2006 at 19:14:27
+OEMInit
OEMInit: DISABLING CLOCKS FOR FAC,HDQ
DeviceId................. H4-
pArgs->flags............. 0x35
pArgs->devLoc.IfcType.... 0
pArgs->devLoc.LogicalLoc. 0x8000300
pArgs->devLoc.PhysicalLoc 0x0
pArgs->devLoc.Pin........ 0
pArgs->ip4address........ 1
pDevice->Name............ s
pDevice->ifcType......... 0
pDevice->id.............. 0x8000300
pDevice->resource........ 0
pDevice->type............ 2
pDevice->pDriver......... 0x84869000
LAN91Cxxx: Chip Id 4 Revision 9
KITL: *** Device Name H4-14B7E079 ***
WARN: KITL will run in polling mode
KITL: DHCP get/renew device IP: 1
Connecting to Desktop
Connecting to Desktop .. resending
Connecting to Desktop .. resending
Connecting to Desktop .. resending
Connecting to Desktop .. resending
Connecting to Desktop .. resending
Connecting to Desktop .. resending
Connecting to Desktop .. resending
...

What should i do now. If i disable " Enable KITL on device boot". the
image
is loading fine and i could be able to see the desktop screen. But i want
to
use the kernel debugger.

Any suggestions welcome.

Regards,
Meenakshikumar S


.

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