J
jazzy_21
Guest
Hallo! I'm only starting with Xilinx EDK, so i'm sorry for my probabl
stupid question. Also my english is not a perfect.
The problem is: I use Xilinx EDK 10.1 and ModelSim SE 6.3d. I made a simpl
project (led blink) with Microblaze and try to do behavioral simulatio
from EDK (I have compiled sim libraries, generate simulation files and ru
ModelSim). But when I run the simulation in Modelsim i see, that man
signals are in 'U' or 'X' state and the project didn't work in a right wa
at all. Then I tried to do a structural model simulation and i was wondere
that it worked perfect! For structural model simulation i did all the sam
things as for behavioral (and of course i didn't change anything in m
hardware or software).
Tell me, please, what I have done wrong? I can't understand why I can't d
a behavioral simulation, but structural simulation work in a right way?
Thank you for attention, I really need your help.
---------------------------------------
Posted through http://www.FPGARelated.com
stupid question. Also my english is not a perfect.
The problem is: I use Xilinx EDK 10.1 and ModelSim SE 6.3d. I made a simpl
project (led blink) with Microblaze and try to do behavioral simulatio
from EDK (I have compiled sim libraries, generate simulation files and ru
ModelSim). But when I run the simulation in Modelsim i see, that man
signals are in 'U' or 'X' state and the project didn't work in a right wa
at all. Then I tried to do a structural model simulation and i was wondere
that it worked perfect! For structural model simulation i did all the sam
things as for behavioral (and of course i didn't change anything in m
hardware or software).
Tell me, please, what I have done wrong? I can't understand why I can't d
a behavioral simulation, but structural simulation work in a right way?
Thank you for attention, I really need your help.
---------------------------------------
Posted through http://www.FPGARelated.com