System Services Overview
VisualDSP++ users can simply rebuild the system services library by using
the
command after opening the appropriate VisualDSP++ project
build
file.
To rebuild the libraries using other development toolsets:
1. Set the preprocessor include path to include
Blackfin/include/services
2. Define the processor variant according to the definitions in the
services.h
3. Define the silicon revision macro,
proper value. Refer to the description of the
in your processor's C/C++ Compiler and Library manual for more
information.
4. Compile/assemble all files in the
directory.
5. Link the appropriate compiled/assembled objects into a library.
Include all object files without any operating environment exten-
sion (such as
environment extension specific for the environment being targeted
(such as
Examples
The system services distribution includes many examples that illustrate
how to use the system services. Refer to these examples for additional
information on how to use the system services effectively.
Dual-Core Considerations
For information on how to use the system services on dual-core
ADSP-BF561 processors, see
1-16
file.
) and all object files with the appropriate operating
VDK
).
VDK
"Dual-Core Considerations" on page
VisualDSP++ 5.0 Device Drivers and System
and
blackfin/lib/src/services.
__SILICON_REVISION__
_si_revision
Blackfin/lib/src/services
Services Manual for Blackfin Processors
, to the
switch
3-5.
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