arch

package

v0.0.0-...-9c233c6 Latest Latest Go to latest Published: Feb 19, 2024 License: MIT Imports: 5 Imported by: 0

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const (
	MMIOHoleAddr      = 0x0d0000000
	AfterMMIOHoleAddr = 0x100000000
)

This section is empty.

func ValidateKVM(kfd *os.File) error

ValidateKVM returns an error if KVM doesn't support the required extensions.

type Arch struct {
	// contains filtered or unexported fields
}

func New(kfd *os.File) (*Arch, error)

func (*Arch) SetupMemory(mem []byte) ([]kvm.UserspaceMemoryRegion, error)

SetupMemory partitions mem into regions. If mem is larger than 3G, it is split into two regions with a 1G hole for mmio devies at MMIOHoleAddr.

func (a *Arch) SetupVCPU(slot int, vcpu *kvm.VCPU, state *kvm.VCPUState) error

SetupVCPU sets the VCPU's cpuid to the default cpuid supported by KVM.

func (*Arch) SetupVM(vm *kvm.VM) error