Support for SBI's SRST extension #34
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Signed-off-by: Wojciech Ozga <woz@zurich.ibm.com>
Signed-off-by: Wojciech Ozga <woz@zurich.ibm.com>
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This PR comes with implementation of support for the SBI's SRST extension. Specifically, the security monitor handles the request to shutdown/reboot the virtual machine. It makes sure that all confidential harts have been shutdown before removing the confidential vm from the control data structure.