Xilinx ChipScope Pro User Manual page 145

::chipscope::csejtag_target lock
This subcommand attempts to obtain an exclusive lock on a previously opened JTAG
target device.
Syntax
Arguments
Table 5-17: Arguments for Subcommand ::chipscope::csejtag_target lock
Returns
The lock status in the form of one of the following:
An exception is thrown if the subcommand fails.
Example
Attempt to obtain an exclusive target lock and wait at least 1000 milliseconds. Obtains the
status of the lock.
Back to list of all CseJtag Tcl Commands
ChipScope Pro Software and Cores User Guide
UG029 (v14.3) October 16, 2012
::chipscope::csejtag_target lock handle msWait
Argument Type
handle
Required
msWait
-
$CSEJTAG_LOCKED_ME
-
$CSEJTAG_LOCKED_OTHER
-
$CSEJTAG_UNKNOWN
%set lockStatus [::chipscope::csejtag_target lock $handle 1000]
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Description
Handle to the session that is returned by
::chipscope::csejtag_session create.
Wait time in milliseconds before giving up (-1 means
wait until lock is gained).
CseJtag Tcl Commands
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