Chipscope::csefpga_Get_Usercode - Xilinx ChipScope Pro User Manual

Chapter 5: ChipScope Engine Tcl Interface

::chipscope::csefpga_get_usercode

Reads the USERCODE register of the target FPGA device.
Syntax
Arguments
Table 5-51: Arguments for Subcommand ::chipscope::csefpga_get_usercode
Returns
The contents of the USERCODE register (in hexadecimal).
An exception is thrown if the command fails.
Example
Read the contents of the USERCODE register of the third device in the JTAG chain.
Back to list of all CseFpga Tcl Commands
184
::chipscope::csefpga_get_usercode handle deviceIndex
Argument Type
handle
Required
deviceIndex
%set usercode [csefpga_get_usercode $handle 2]
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Description
Handle to the session that is returned by
::chipscope::csejtag_session create
Device index (0 to n-1) in the n-length JTAG chain.
ChipScope Pro Software and Cores User Guide
UG029 (v14.3) October 16, 2012