This change added the support for using 18 registers when FF-A DIRECT_REQ2 is used to communicate with MM core. This change was tested on QEMU SBSA and booted to Windows. Signed-off-by: Kun Qin <kun.qin@microsoft.com>
This change added the support for using 18 registers when FF-A DIRECT_REQ2 is used to communicate with MM core. This change was tested on QEMU SBSA and booted to Windows. Signed-off-by: Kun Qin <kun.qin@microsoft.com>