SierraVisor Hypervisor is a paravirtualization hypervisor designed for ARM architectures, enabling multiple operating systems such as Linux, BSD, and Android to run concurrently on ARM11, Cortex-A9, or Cortex-A15 platforms. It leverages ARM TrustZone technology to provide secure environments for sensitive data protection, such as digital rights management and encryption keys. The hypervisor minimizes modifications to existing software through non-intrusive hypercalls, reducing runtime overhead, and supports both symmetric and asymmetric multiprocessing for efficient multicore management. It is available under the GNU General Public License and can be integrated with SierraTEE for enhanced security in trusted execution environments.
