Re: [ECOS] loading application on redboot

[Satish Kumar <satish at bvt dot sc dot sanyo dot co dot jp>]

No!,the application load address is within the range of the available
RAM space..and i have checked even using the arm-elf-objdump..it shows
the correct values..but still this error persists...

using the hyperterminal ; i m able to download the raw hello.srec file 
but on executing "Go 0x40040" it hangs..no output seen on hyperterminal.

but when i use arm-elf-gdb to download its not even connecting to the
target...


any other hints to resolve this issue..


satish


On Fri, 01 Aug 2003 05:34:08 +0100
Jonathan Larmour <jifl@eCosCentric.com> wrote:

> Satish Kumar wrote:
> > Hi,
> > 
> >     using hyperteminal i have downloaded hello.srec at 0x40000 and this
> > time when i tried "go 0x40040" redboot hangs..i see no output on the
> > hyper terminal.
> > 
> > btw, i tried another method i.e using arm-elf-gdb..after powering on my
> > system, on "arm-elf-gdb -nw hello" ;i get the following output:
> > 
> > (gdb) target remote com1
> > Remote debugging using com1
> > Ignoring packet error, continuing...
> > Ignoring packet error, continuing...
> > Ignoring packet error, continuing...
> > Couldn't establish connection to remote target
> > Malformed response to offset query, timeout
> > (gdb) quit
> > 
> > i m not sure if the problem is with building  application or with
> > the redboot_ROM monitor.
> 
> This probably means your application isn't built for the right address in 
> RAM. Do arm-elf-objdump -h on the (ELF) executable to see what the load 
> address is, and compare that against your memory map.
> 
> Jifl
> -- 
> eCosCentric    http://www.eCosCentric.com/    The eCos and RedBoot experts
> --[ "You can complain because roses have thorns, or you ]--
> --[  can rejoice because thorns have roses." -Lincoln   ]-- Opinions==mine

-- 
Satish Kumar <satish@bvt.sc.sanyo.co.jp>


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