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Re: Unable to run kernel test program on Samsung SNDS!
- From: RandyLin at mxic dot com dot tw
- To: ecos-discuss at sources dot redhat dot com
- Date: Tue, 25 Nov 2003 10:28:21 +0800
- Subject: Re: [ECOS] Unable to run kernel test program on Samsung SNDS!
The default value of CYGSEM_HAL_DIAG_MANGLER is GDB.
Yes, both of application and redboot set this to GDB.
Is this the reason that cause the ap(test program) can run on
arm-elf-gdb but fail on redboot "load" command?
So, I set CYGSEM_HAL_DIAG_MANGLER to NONE and recompile test program.
test program can run on redboot "load" command, but fail on arm-elf-gdb
Is this the correct result?
Can I have the same image that run on both?
Thanks!
randy
> RedBoot> go 0x50040
> $O504153533A3C42696E6172792053656D6170686F72652030204F4B3E0A#9E
> =========================================
This is an O format text string which gdb will decode and display. For
some reason your application/redboot thinks it is still talking to
gdb and so is mangling the text.
Have you set CYGSEM_HAL_DIAG_MANGLER in either your application or
Redboot?
Andrew
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