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Hypervisor for ARMv7 Virtualization Extensions

Basic directory structure

  • hypervisor Contains the real time hypervisor source code.

    • hvc call for manual guest switching
    • LPAE stage 2 address translation
    • Interrupt Handling through GICv2
    • Generic Timer and Scheduler (Round-robin)
  • platform-device Contains the device starting point.

    • common common interface source code.
    • cortex_a15x2_arndale based on arndale board code.
      • config Contains the platform specific configuration files.
      • drivers Contains the platform specific driver for hypervisor.
      • guestbl Contains the guest bootloader.
      • guestimages Contains the guest images.
      • guestos Contains the guest os source code.
    • cortex_a15x2_rtsm based on rtsm fastmodels code.
      • config Contains the platform specific configuration files.
      • drivers Contains the platform specific drivers for hypervisor.
      • guestbl Contains the guest bootloader.
      • guestimages Contains the guest images.
      • guestos Contains the guest os source code.

The easiest way to use k-hypervisor is to start with one of the pre-configured platform-device projects (locate in the platform-device/<device_name> directory).

See also - arndale port : https://github.com/kesl/khypervisor/tree/v1/platform-device/cortex_a15x2_arndale rtsm port : https://github.com/kesl/khypervisor/tree/v1/platform-device/cortex_a15x2_rtsm