UBootInstallUsingBDM < DULG

%SECTION0{name=UBootIstallBdm}% Installation Using a <nop>BDM/JTAG Debugger

A fast and simple way to write new data to flash memory is via the use of
a debugger or flash programmer with a BDM or JTAG
interface. In cases where there is no running firmware at all
(for instance on new hardware), this is usually the only way to
install any software at all.

We use (and highly recommend) the =BDI2000/BDI3000= by [[http://www.abatron.ch/products/bdi-family/bdi3000.html][ _Abatron_ ]].

Other BDM / JTAG debuggers may work too, but how to use them is
beyond the scope of this document. Please see the documentation for
the tool you want to use.

%IF{ "%HAVE_BDI2000_CONFIG%" eq "true"}%
Before you can use the BDI2000 you have to configure it. A
configuration file that can be used with %BOARDNAME% boards is included in
section %REF{type=Section,topic=Appendix,name=BDI2000Config}%

To install a new U-Boot image on your %BOARDNAME% board using a BDI2000,
proceed as follows:

%INCLUDE{DULGData_%BOARD%.InstallUBootUsingBDI2000}%
%ENDIF%
5.4.1. Before You Begin		1. Abstract		5.4.3. Installation using U-Boot
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