x86_machine Struct Reference

Class capable of decoding & emulating x86 instructions. More...

#include <x86_machine.hpp>

Inheritance diagram for x86_machine:

[legend]

Collaboration diagram for x86_machine:

[legend]

List of all members.

Public Member Functions
int	handle_io_page_fault (x86_context &ctx)
int	emulate_instruction (x86_context &ctx)
Protected Member Functions
virtual int	init_iospace (void)
virtual int	init_irqs (void)
virtual const char *	name (void) const
virtual pci_bridge &	get_host_bridge (void)
Protected Attributes
i440fx_host_bridge	host_bridge
	This machine's (architecture-dependent) host-to-PCI bridge.
Static Protected Attributes
static struct x86_machine::initial_ioport_state	initial_iospace_state []
	Struct/Array to store all I/O space regions' initial states.
static struct x86_machine::initial_irq_state	initial_irq_states []
	Struct/Array to store all initial IRQ states.
Classes
struct	initial_ioport_state
	Struct/Array to store all I/O space regions' initial states. More...
struct	initial_irq_state
	Struct/Array to store all initial IRQ states. More...

---

Detailed Description

Class capable of decoding & emulating x86 instructions.

---

Member Data Documentation

const x86_machine::initial_irq_state x86_machine::initial_irq_states [static, protected]

Initial value:

{
    {irq: 0,  flags: irq_manager::AVOID_USE},
    {irq: 1,  flags: irq_manager::AVOID_USE},
    {irq: 2,  flags: irq_manager::AVOID_USE | irq_manager::RESERVED_VIRTUAL},
    {irq: 3,  flags: irq_manager::AVOID_USE},
    {irq: 4,  flags: irq_manager::AVOID_USE},
    
    {irq: 6,  flags: irq_manager::AVOID_USE},
    {irq: 7,  flags: irq_manager::AVOID_USE},
    
    {irq: 12, flags: irq_manager::AVOID_USE},
    {irq: 13, flags: irq_manager::AVOID_USE | irq_manager::RESERVED_VIRTUAL},
    {irq: 14, flags: irq_manager::AVOID_USE},
    {irq: 15, flags: irq_manager::AVOID_USE}
    
}

Struct/Array to store all initial IRQ states.

i440fx_host_bridge x86_machine::host_bridge [protected]

This machine's (architecture-dependent) host-to-PCI bridge.

Should derive from pci_bridge_base to store all PCI devices.

---

The documentation for this struct was generated from the following files:

• x86_machine.hpp
• io_page_fault.hpp
• io_page_fault_udis86.hpp
• x86_machine.cpp