[ECOS] objcopy error in redboot makefile

[Jonathan Larmour]

Henri wrote:
> Hi all
> 
> I get the following error with ecos v 2  and not with an earlier version
> from feb 2002. A successful version of Redboot was produced with the older
> version of ecos and config tool . The recent version of ecos 2.0 (this
> month) and configtool 2.11 produce the objcopy error.
> 
> Any hints of what to look for ???

Weird. It isn't even changing format - it's just ELF to ELF. Can you do a 
"mipsisa32-elf-objdump -h redboot.elf" ?

And can you show the relevant bit of the map file? And which target is it 
so we can look at the MLT files?

Jifl

> the mlt file is the same as was working before with the older version of
> ecos and was generated with the 1.3.1.2 config tool.
> 
> the rom.map file shows that shure enough the section that causes trouble is
> at the address shown in the message.
> 
> mipsisa32-elf-objcopy --strip-all
> /ecos-d/cygwin/redbootdir/output/install/bin/redboot.elf
> /ecos-d/cygwin/redbootdir/output/install/bin/redboot.img
> BFD: Error: First section in segment (.sdata) starts at 0x800023c0
> BFD:        whereas segment starts at 0x80002000
> mipsisa32-elf-objcopy:
> /ecos-d/cygwin/redbootdir/output/install/bin/redboot.img: error 0
> BFD: Error: First section in segment (.sdata) starts at 0x800023c0
> BFD:        whereas segment starts at 0x80002000
> mipsisa32-elf-objcopy:
> /ecos-d/cygwin/redbootdir/output/install/bin/redboot.img: error 0
> make.exe[1]: *** [/ecos-d/cygwin/redbootdir/output/install/bin/redboot.srec]
> Error 1
> make.exe[1]: Leaving directory `/redbootdir/output/hal/mips/c2r2/current'
> make.exe: *** [build] Error 2
> 
> 
> 


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