questasim as a senior version of modelsim, with a lot of speed and cool than modelsim, substantially all of the operating instructions are compatible and modelsim.
Compatible with different versions of vivado modelsim version is not the same, if a higher version of vivado and the use of low version of modelsim compile manipulation library, it may report various errors, so the reference to xilinx's official documentation, or to use their compatible the corresponding version compiled library operations. vivado version Compatibility Notes document links visible following:
For vivado2018.3 can see the version of the corresponding modelsim version 10.6c.
questasim10.6c Download:
Link: https: //pan.baidu.com/s/1Dl_X2lVWv8gz9s_i0KPj2w extraction code: qd1h
(1) the file download extract obtained as follows, first open exe installer.
(2) Select the installation directory of the software, any place you can find.
(3) Wait for the installation is completed.
(4) the installation is complete select No, otherwise it will restart and install Gesha key, simply do not need.
(5) The following documents are crack-extracting file, copy to the next win64 exe and bat file in questasim installation directory.
The directory is as follows.
(6) to cancel the read-only attribute mgls64.dll win64 folder.
(7) perform patch64_dll.bat file with administrator privileges.
(8) wait for a while to generate license txt file, save the file as a path to find you get.
(9) the following new variables in the system variables: LM_LICENSE_FILE
The variable value is the previous step to save license file location.
(10) enjoy it.
