Install Support for ARM Cortex-A Processors
You can use Embedded Coder® software with ARM® Cortex®-A9 (QEMU). To get the embedded target that provides this capability, install the Embedded Coder Support Package for ARM Cortex-A Processors.
Install, Update, or Uninstall Support Package
Install Support Package
- On the MATLAB® Home tab, in the Environment section, select Add-Ons > Get Hardware Support Packages.  
- In the Add-On Explorer window, click the support package and then click Install. 
Update Support Package
On the MATLAB Home tab, in the Resources section, select Help > Check for Updates.
Uninstall Support Package
To uninstall the support package, in the Add-Ons
             panel, click the Options button  next to the installed support package, and then click
                Uninstall.
 next to the installed support package, and then click
                Uninstall.
To open the Add-Ons panel, click the Add-Ons icon
                     on the left sidebar.
 on the left sidebar.
Complete Additional Setup Tasks
- If you clicked Setup Later at the end of the Add-On Explorer installation process, you can restart hardware setup process. 
- On the MATLAB Home tab, in the Environment section, click Add-Ons > Manage Add-Ons. When the Add-On Explorer opens, click Setup. 
- Follow the instructions provided by Support Package Installer to complete the installation. - In most cases, you can use the default settings. For more information about a particular screen, click the Help button. 
- When the additional setup tasks complete, you can optionally open the examples that show you how to use the Embedded Coder product with ARM Cortex-A QEMU. 
- (Optional) Using the - getQEMUEmulatorAddOnfunction, download and install the Embedded Coder Interface to QEMU Emulator add-on.