Programmable Devices
CPLDs, FPGAs, SoC FPGAs, Configuration, and Transceivers
21606 Discussions

niosII is iddle/paused in modelsim

Altera_Forum
Contributeur émérite II
1 286 Visites

Hi, 

I have a problem simulating "Hello world" program in Nios with Modelsim. 

I run modelsim from eclipse so the memories are updated. Next I load the modelsim project with 's' option. Next with 'w' option the signals appear in the waveform editor and then I run it. 

The simulation runs up to 1s and it doesnt appear nothing in the jtag_uart_log neither appears any movement in the cpu instruction bus, always stays with the same value 0xffffffff. 

 

Any solution? 

 

Many thanks,
0 Compliments
1 Répondre
Altera_Forum
Contributeur émérite II
573 Visites

Ok I response myself, the simulation takes a long time, in order of 60 ms. The computer has been simulating all the night :)

0 Compliments
Répondre