Analog Devices VISUALDSP++ 3.5, Manual

Page: 132 / 166

ADSP-218x DSP Loader Guide
5-8 Vi+ 3.5 Loader Manual
for 16-Bit Processors
where:
•
sourcefile
—Identifies the executable file (
.DXE
) to process into a
single-processor boot-loadable file. A file name can include the
drive and directory. Enclose long file names within straight-quotes,
“long file name“
.
•
outputfile
—Specifies the output file. The optional parameter can
include the drive, directory, file name, and file extension (
.BNM
).
•
- switch …
—Optional switches to process. The loader provides
many switches to select operations and modes (see Table 5-5 on
page 5-10 ).
•
-218{x|1}
—Specifies the target processor. Always specify either
-2181
or
-218x
when working with an ADSP-218x DSP (see
Table 5-5 on page 5-10 ).
!
The
sourcefile
and
outputfile
names must be placed first on the
command line.Command-line switches may occur in any order,
except for the
-2181
(or -
218x
) and
-loader
switches. When
required, the
-2181
(or -
218x
) and
-loader
switches follow the
outputfile
name; the
-2181
(or -
218x
) switch always precedes the
-loader
switch.
Example
elfspl21 p0.dxe output.bnm -218x -loader -i -uload test.doj
In the above example, the ADSP-218x BDMA loader runs with:
•
p0.dxe
—the name of the executable file to process into a
boot-loadable file.
•
output.bnm
—the name of the loader output file.
•
-218x
—the target processor, one of the ADSP-2184 through
ADSP-2189 DSPs.