VisualDSP++ 4.5 Loader and Utilities Manual - Analog Devices

Loader/Splitter for Blackfin Processors
Table 2-10. Blackfin Loader Command-Line Switch Summary (Cont’d)
Switch Description
-proc processor The -proc processor switch specifies the target processor.
The processor can be one of the following: ADSP-BF531,
ADSP-BF532, ADSP-BF533, ADSP-BF534, ADSP-BF535,
ADSP-BF536, ADSP-BF537, ADSP-BF538, ADSP-BF539,
ADSP-BF561, ADSP-BF566, AD6531, AD6532, AD6900, AD6901,
AD6902, AD6903.
-romsplitter The -romsplitter switch creates a non-bootable image only. This
switch overwrites the -b switch and any other switch bounded by
the boot mode.
In the .ldf file, declare memory segments to be ‘split’ as type ROM.
The splitter skips RAM segments, resulting in an empty file if all segments
are declared as RAM. The -romsplitter switch supports hex
and ASCII formats.
-ShowEncryptionMessage The -ShowEncryptionMessage switch displays a message returned
from the encryption function.
-si-revision #|none|any The -si-revision {#|none|any} switch provides a silicon revision
of the specified processor.
The switch parameter represents a silicon revision of the processor
specified by the -proc processor switch. The parameter takes one
of three forms:
The none value indicates that the VisualDSP++ ignores
silicon errata.
The # value indicates one or more decimal digits, followed
by a point, followed by one or two decimal digits. Examples
of revisions are: 0.0; 1.12; 23.1. Revision 0.1 is distinct
from and “lower” than revision 0.10. The digits to
the left of the point specify the chip tapeout number; the
digits to the right of the point identify the metal mask
revision number. The number to the right of the point
cannot exceed decimal 255.
The any value indicates that VisualDSP++ produces an
output file that can be run at any silicon revision.
The switch generates either a warning about any potential anomalous
conditions or an error if any anomalous conditions occur.
� In
the absence of the silicon revision switch, the
loader utility selects the greatest silicon revision it is
aware of, if any.
VisualDSP++ 4.5 Loader and Utilities Manual 2-71