UPGRADE YOUR BROWSER

We have detected your current browser version is not the latest one. Xilinx.com uses the latest web technologies to bring you the best online experience possible. Please upgrade to a Xilinx.com supported browser:Chrome, Firefox, Internet Explorer 11, Safari. Thank you!

AR# 8971

Foundation Logic Simulator - The simulator is ignoring a "Break" command

Description

Keywords: Foundation, Logic Simulator, break

Urgency: Standard

General Description:
I have placed multiple "Break" commands on the same signal in a script file, but only the final "Break" entered is obeyed.

For example:

The following statements are entered in a script file:

break signalA 1-0 do(assign X 0)
break signalA 0-1 do(assign Y 0)

Y is assigned to 0 when signalA transitions from 0 to 1, but X is not assigned to 0 when signalA transitions from 1 to 0; the second break overrides the first break.

解决方案

This problem occurs because only one "Break" command can be placed on each signal.

The only way to work around this issue is to find different signals for each "Break" command that is to be placed in a script file.
AR# 8971
创建日期 04/04/2000
Last Updated 08/12/2003
状态 Archive
Type 综合文章