190-2255 Bluetechnix, 190-2255 Datasheet - Page 19

• Manufacturer Part Number: 190-2255
• Description: EMULATOR GNICE JTAG UCLINUX
• Manufacturer: Bluetechnix
• Series: gnICEr
• Type: In-Circuit Emulatorr

Specifications of 190-2255

• Contents: Emulation Module
• For Use With/related Products: Blackfin® Processors
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 190-2253; 190-2253

7 Blackfin uClinux Tool Chain
To be able to cross‐compile uClinux for the Blackfin processor, you must install the tool chain
from the Blackfin uClinux web site on your development workstation.
The
http://blackfin.uclinux.org/gf/project/toolchain/frs, both releases and nightly snapshots.
Most versions are available in the RPM format. The necessary files will be installed in the
directory
in detail at http://docs.blackfin.uclinux.org/doku.php?id=toolchain:installing.
If you want to compile the tool chain from source, you can use a build script that is
contained in the tool chain’s source code package. This works for released tool chains as well
as for tool chains from SVN. Please refer to the following web site for instructions:
http://docs.blackfin.uclinux.org/doku.php?id=toolchain:buildscript
It is required to add the
variable. For the bash, type the following command:
For your convenience, it is recommended to add these lines to the
home directory, so that these settings will are automatically be done each time you log in.
Blackfin uClinux User Guide
export PATH=$PATH:/opt/uClinux/bfin-uclinux/bin:/opt/uClinux/bfin-
elf/bin:/opt/uClinux/bfin-linux-uclibc/bin
Note!
/opt/uClinux/
pre‐compiled
There are dependencies between Linux distribution, kernel and the tool chain. If
you use different versions of each (e.g. an old release of the Linux kernel, but the
latest tool chain from SVN), you may experience problems.
bin/
. The tool chain consists of several packages which are explained
directories of the tool chain to your $PATH environment
tool
maximum performance at minimum size
chain
is
~/.bashrc
available
Tinyboards
file of your
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