Xilinx solution in Linux

Linux Xilinx solution-general Linux technology-Linux programming and kernel information. The following is a detailed description. Xilinx is used for recent logic tests. I am using Xilinx ISE 8.2i, which requires windows NT/XP, or rh 3, 4 (I didn't want BS of it ...)

Therefore, it is estimated that there will be a bunch of errors when using this item in various releases of GNU/Linux.

I just solved several problems I encountered:
1. How to start after installation
After Xilinx ISE is installed, there is no starter that can be directly used in any directory. If you do not want to add a bunch of xilinx environment variables to the. bashrc of the system or other stuff, use the following solution:
A. cp {Xilinx}/settings. sh to {Xilinx}/bin/lin. Add two lines at the end:
Exec ise
Export DISPLAY =: 0 // The role of this line will be described later
Add # in the header #! /Bin/sh. Then add the executable permission.
B. Create a starter .~ /. Local/share/applications create the following desktop file
[Desktop Entry]
Encoding = UTF-8
Name = Xilinx ISE
Comment = Xilinx ISE 8.2i
Exec =/opt/Xilinx/bin/lin/startise
Terminal = false
Type = Application
StartupNotify = true
Icon =/opt/Xilinx/data/images/ttc-wizard.xpm
Categories = Application; GNOME; Development; IDE;
MimeType =

2. Generated C ++ compilation was unsuccessful [Key]
This problem occurs because Xilinx ms has a gcc library, but some of them are too old. One of them causes the above problem. The solution is as follows:
When trying to build a model on the behavioral simulator you get the error:
'Generated C ++ compilation was unsuccessful'

I am sure most of the people using Xilinx ISE in Linux have encountered that fatal error ...... =__ = B
After days of efforts, I finally got the solution on the internet... ^_^

Now, let's share the solution:
Step 1: Go to the top of your Xilinx tree ({Xilinx}), then go
{Xilinx}/gnu/gcc/3.2.3/lin/lib/gcc-lib/i686-pc-linux-gnu/3.2.3
Open the file "specs", search for the line that contains '-lc' and replace all the '-lc' by '-lcxil'; there are
Only two occurrences of "-lc ".

Step 2: copy/usr/lib/libc. so to {Xilinx}/gnu/gcc/3.2.3/lin/lib/gcc-lib/i686-pc-linux-gnu/3.2.3/libcxil. so.
Then go to the directory again and edit libcxil. so. This file is very shot, just modify the last line
Below:
GROUP (/lib/libc. so.6/usr/lib/libc_nonshared.a/lib/ld-linux.so.2)

3. Unable to start PACE [Key]
There are two problems. One is that the libmotif3 package is not installed by default in GNU/Linux, and the library of libXm. so.3.0.2 required by PACE is in libmotif3. The other is that the portmap package is not installed in GNU/Linux by default, which is not fatal. However, if this package is not installed, there will be a problem that RPC cannot be connected, and PACE may not be able to start.

Solution:
A. Install libmotif3. Generally, PACE cannot be started after it is installed. export DISPLAY =: 0 is required, which is added to the preceding Startup File.
B. Install portmap so that PACE can get up quickly.
By the way, when I use PACE, the mouse seems to be a problem. Use the keyboard.