I have a question of LDV 5.1 for linux.

[swgchlry]

linux ldv

I have installed the LDV and set up the env varible but when i type 'nclaunch' from the console, it display a err msg:"Application initialized failed. No display name and no $DISPLAY environment variable "
Who can tell me how to deal with this?

//////////////////////
Further more, in XWindow, nclaunch can be opened,but when i compiled the verilog file and call simtool, it tell me that can't load libudm.so, the file or dir is invalid. but i have set the lib path.help me!

 

[mami_hacky]

libudm.so

Linux distribution?

 

[swgchlry]

ldv linux

RH73

 

[ue]

setenv display 0:0 linux

hi you can try

setting your sisplay from

etc/X11

fodr with color depth of 24bit /8 bit virtual

 

[swgchlry]

It not because the display can't work correctly.I can start LDV in XWindow and the depth has been 24bit.

 

[jiang]

1. check $DISPLAY environment variable setting
2. find the direction where libudm.so locates and add in $LD_LIBRARY_PATH

 

[treebear]

Give attention to the color number. Try 16, 32 and 256 colors.

 

[onioni]

Just search "LDV" in the eboard, you will get the answer. the key is your LD_LIBRARY_PATH setting.

 

[qutang]

LDV work for what?

 

[nand_gates]

Hi

You just need to set DISPLAY variable

for csh -> setenv DISPLAY your_hostname:0.0
for bash -> export DISPLAY=your_hostname:0.0

your_hostname => ur host name / IP

eg. say my hostname is jamesbond and IP is 123.123.123.007
then for c -shell I must execute following command

setenv DISPLAY jamesbond:0
or
setenv DISPLAY 123.123.123.007:0

Hope this helps!

 

[konqueror]

you need to set the environment variable in bashrc :

ld_assume_kernel=2.4.1

 

[niko_zhang]

server: set DISPLAY=IP:0:0, export DISPLAY
client:
1. xhost+ host_ip
2. run

 

[eins99]

for X-Client by typing:
prompt$> export DISPLAY=X-Server_HostName:0 <cr>

for X-Server by typing:
prompt$> xhost+ X-Client_HostName <cr>