[uClinux-dev] BDM Init Error messages

Greg Ungerer gerg at snapgear.com
Wed Nov 21 18:42:25 EST 2001


Hi Tony,

twebster at daksoft.com wrote:
> I am trying to get my BDM cable to work with a SnapGear Pro unit (coldfire
> processor).  I am receiving two different error messages on two different
> machines.
> 
> Machine 1
>      RedHat 7.1 using gdb-bdm-20010901 from
> ftp://www.cybertec.com.au/pub/bdm/
> 
>      I did a make install of the driver and the loaded the module, insmod
> bdm
>      Then installed the library   cd lib ; make install
>      Then cd test ; make
>      ./chk /dev/bdmcpu320

This is the wrong device for a ColdFire CPU target.
You should be using /dev/bdmcf0.

(It should be major=34, minor=4 too).

Regards
Greg


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Greg Ungerer  --  Chief Software Wizard        EMAIL:  gerg at snapgear.com
SnapGear                                       PHONE:    +61 7 3435 2888
825 Stanley St,                                  FAX:    +61 7 3891 3630
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