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Help needed: eCos on NEC vr4300 board.
- To: <ecos-discuss at sources dot redhat dot com>
- Subject: [ECOS] Help needed: eCos on NEC vr4300 board.
- From: "Ling Su" <lingsu at palmmicro dot com>
- Date: Fri, 14 Jul 2000 22:14:35 -0700
- Organization: Palm Microsystems, Inc.
- Reply-To: "Ling Su" <lingsu at palmmicro dot com>
Hello,
I am trying to set up the environment for debugging NEC VR4373 board.
Unfortunately I met a lot of trouble to make the remote debugging
working..:( Could anyone please help me on following questions,
<1>. I found two files in vr4374 gdbstub directory: .bin and .img, I burned
the .bin into a EEPROM and set the baudrate to 38400, I connect the serial
ports by a direct serial cable. In gdb, when I try to connect to remote
target... It complains three times, "ignore packet error, continuing..." and
at last failed with an error message "Malformed response to offset query.
timeout"... Did I do anything wrong.. Did I burn the correct gdb stub?
<2>. Can I use Ethernet instead of serial port on vr4373?
<3>. Is there a CygMon avaibliable for vr4373?
Thanks a lot! and please help me.
Regards,
-Ling