#include <gic.hh>

Inheritance diagram for gem5::KvmKernelGicV2:

Public Member Functions
	KvmKernelGicV2 (KvmVM &vm, const MuxingKvmGicV2Params &params)
	Instantiate a KVM in-kernel GICv2 model.

uint32_t	readDistributor (ContextID ctx, Addr daddr) override

uint32_t	readCpu (ContextID ctx, Addr daddr) override

void	writeDistributor (ContextID ctx, Addr daddr, uint32_t data) override

void	writeCpu (ContextID ctx, Addr daddr, uint32_t data) override

Public Member Functions inherited from gem5::KvmKernelGic
	KvmKernelGic (KvmVM &vm, uint32_t dev, unsigned it_lines)
	Instantiate a KVM in-kernel GIC model.

virtual	~KvmKernelGic ()

	KvmKernelGic (const KvmKernelGic &other)=delete

	KvmKernelGic (const KvmKernelGic &&other)=delete

KvmKernelGic &	operator= (const KvmKernelGic &&rhs)=delete

KvmKernelGic &	operator= (const KvmKernelGic &rhs)=delete

virtual void	init ()

void	setSPI (unsigned spi)
	Raise a shared peripheral interrupt.

void	clearSPI (unsigned spi)
	Clear a shared peripheral interrupt.

void	setPPI (unsigned vcpu, unsigned ppi)
	Raise a private peripheral interrupt.

void	clearPPI (unsigned vcpu, unsigned ppi)
	Clear a private peripheral interrupt.

virtual uint32_t	readDistributor (ContextID ctx, Addr daddr)=0

virtual uint32_t	readCpu (ContextID ctx, Addr daddr)=0

virtual void	writeDistributor (ContextID ctx, Addr daddr, uint32_t data)=0

virtual void	writeCpu (ContextID ctx, Addr daddr, uint32_t data)=0

Protected Member Functions
uint32_t	getGicReg (unsigned group, unsigned vcpu, unsigned offset)
	Get value of GIC register "from" a cpu.

void	setGicReg (unsigned group, unsigned vcpu, unsigned offset, unsigned value)
	Set value of GIC register "from" a cpu.

Protected Member Functions inherited from gem5::KvmKernelGic
void	setIntState (unsigned type, unsigned vcpu, unsigned irq, bool high)
	Update the kernel's VGIC interrupt state.

Private Attributes
const AddrRange	cpuRange
	Address range for the CPU interfaces.

const AddrRange	distRange
	Address range for the distributor.

Additional Inherited Members
Static Protected Member Functions inherited from gem5::GicV2Registers
static void	copyDistRegister (GicV2Registers from, GicV2Registers to, ContextID ctx, Addr daddr)

static void	copyCpuRegister (GicV2Registers from, GicV2Registers to, ContextID ctx, Addr daddr)

static void	copyBankedDistRange (System sys, GicV2Registers from, GicV2Registers *to, Addr daddr, size_t size)

static void	clearBankedDistRange (System sys, GicV2Registers to, Addr daddr, size_t size)

static void	copyDistRange (GicV2Registers from, GicV2Registers to, Addr daddr, size_t size)

static void	clearDistRange (GicV2Registers *to, Addr daddr, size_t size)

Protected Attributes inherited from gem5::KvmKernelGic
KvmVM &	vm
	KVM VM in the parent system.

KvmDevice	kdev
	Kernel interface to the GIC.