错误(Errors)可以看作是异常(Exceptions)的特例.TCL 中,异常是导致脚本被终止的事件, 除了错误还包括 break,continue 和 return 等命令.TCL 允许程序俘获异常,这样仅有程序 的一部分工作被撤销.程序脚本俘获异常事件以后,可以忽略它,或者从异常中恢复.如果脚本 无法恢复此异常,可以把它重新发布出去.下面是与异常有...
as expected to comment out an alter- nate version of an if expression: # if {boolean expression1} { if {boolean expression2} { some commands } The previous sequence results in an extra left curly brace, and probably a complaint about a missing close brace at the end of your script! A...
2 errors, 1 warning Error (23035): Tcl error: Error (23031): Evaluation of Tcl script compile_script.tcl unsuccessful Error: Quartus Prime Shell was unsuccessful. 2 errors, 0 warnings Error (23035): Tcl error: Error (23031): Evaluation of Tcl script build/entry.tcl unsucc...
At the script level, the parameter must then be a variable name, and not a value, into which the output can be stored.The function is called as:% GetWindowRect $win dimensions 1 % set dimensions left 0 top 0 right 1920 bottom 1080 As seen above, struct values are automatically decoded...
In this latter case, SCRIPT is added to the list of scripts. These are invoked in turn in the order they were registered. If any of the scripts returns an error or a return code value of 3 (break), subsequent scripts in the list are not invoked. Any errors are reported as back...
The TCL script "synth-impl-bit.tcl" called above that contains the hanging command is:source generate_project_basys3.tcl cd /home/vivado/project/project_basys3 set_param general.maxThreads 1 launch_runs synth_1 -verbose wait_on_run synth_1 -verbose launch_runs impl_1 -verbose wai...
hostname_to_addressHOSTNAME?-asyncSCRIPT? ?-flushcache? Attempts to map the specified host name to its IP addresses. Note there may be more than one address associated with a host name. If the-asyncoption is not specified, the command returns the list of IP addresses corresponding to the ...
I am using the Composite Device Health EEM that sends out an email notification once my interface is or CRC errors reach a particular threshold. The problem I am having is that I have to manually do a 'clear count' to get these emails to stop once the script has executed. I would like...
Is it feasible to write a TCL/py script which will check single/multiple verilog file(s) for improper or incorrect connections: A signal var (usually input) attached to a module instance inside a container module to a (valid) port (of instance) which has not been dec...
However, the EggdropTicketInfoIntegration trac.tcl originally written by mvanbaak for Trac v0.10 back in 2007 had become heavily outdated. Of course, I decided to step up to the mark and make a few improvements to the script… # 0.1 – almost a complete rewrite ...