set_false_path -from [get_clocks Asynch_CLKA] -to [get_clocks Asynch_CLKB] set_multicycle_path -setup 4 -from -from A_reg -through U_Mult/Out -to B_reg set_multicycle_path -hold 3 -from -from A_reg -through U_Mult/Out -to B_reg set_input_delay -max 0.6 -clock Main_Cl...
In the script, we open a file for writing. We write days of a week to a file. set fp [open days w] We open a file named days for writing. The open command returns a channel id. set days {Monday Tuesday Wednesday Thursday Friday Saturday Sunday} This data is going to be written ...
输入以下命令,将工程保存为TCL文件: write_project_tcl {d:/top/top.tcl} 其中d:/top/ 是保存路径,top.tcl 是文件名,可根据需要修改。 2,使用GUI操作: 在Vivado界面中,依次点击 File → Write Project to Tcl。 在弹出的窗口中设置TCL文件的保存路径和文件名,然后点击确认完成保存。 用TCL脚本重建工程 使用...
puts $filename "text to write" A simple example for writing to a file is shown below. #!/usr/bin/tclshsetfp[open"input.txt"w+]puts $fp"test"close $fp When the above code is compiled and executed, it creates a new fileinput.txtin the directory that it has been started under (in...
Puts command is used to write to an open file. puts $filename "text to write" A simple example for writing to a file is shown below. #!/usr/bin/tclsh set fp [open "input.txt" w+] puts $fp "test" close $fp When the above code is compiled and executed, it creates a new fi...
面试实例: 1. You have good experience on Tcl coding, here is a basic question. How to read and write files in Tcl? 2. There are some good practices on reading big files, have you tried reading big file in Tcl? 编辑于 2024-10-01 14:09・IP 属地美国 ...
file: use 64 bit stat functions if necessary Jun 20, 2023 jim-format.c aio: change to use unix io, not stdio Jul 4, 2023 jim-history.c interactive: enable hint support Jul 4, 2023 jim-interactive.c interactive: enable hint support ...
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1- Read data from an "input.txt" file (let's say 500 words of 64 bits each, written in Hex format) 2- Send data to the JTAG-to-AXI core. I guess we will be using teh write_txn function as described in PG174 and UG908). My problem is how to write teh loop command for all...
close filename 当程序完成使用该文件已被打开的一个程序中的任何文件都必须关闭。在大多数情况下,文件不需要被明确地关闭;它们会自动关闭,当文件对象会自动终止。 3 写入文件 puts命令用于写入一个打开的文件。 puts $filename “text to write” 一个简单写入文件的例子如下所示。