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Altera_Forum's avatar
Altera_Forum
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15 years ago

Compilation fft library in ModelSim

Hi, I am trying to build the fft library in ModelSim... I am following the instruction in previous posts of others to compile the file ./fft_pack_fft_90.vhd in modelsim so that i can use to compile t...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
15 years ago

The file fft_h_1n64cos.hex is already in the same directory of the <fft core>.vhd in my computer. I compiled everything in the ModelSim and I didnt copy any files manually into the work folder.

My step is firstly create a new library fft_lib and compiled the file <fft core>.vho. Secondly, I compiled the <fft core_tb>.vhd in the work folder.

After these 2 steps, I open the <fft core_tb>.vhd

I attached again the log file. The 1st log file was shown when I double click the <fft core_tb>.vhd file in the work folder.

The second log file was shown when I run the simulation.

Hope you can troubleshoot my problem... Thanks.