fpinfo_device Struct Reference

Represents a device, as probed by IAL. More...

#include <fpinfo.h>

Data Fields
enum fpinfo_devicetype	type
	Described device type. More...
uintptr_t	mmio_begin
	Device memory range begin. More...
uintptr_t	mmio_end
	Device memory range end. More...
uint32_t	io_begin
	IO port range begin. More...
uint32_t	io_end
	IO port range end. More...
struct fpinfo_pci_extendedinfo *	extended_info
	Describes the internals of a PCI device. NULL on other device types. More...

Detailed Description

Represents a device, as probed by IAL.

Warning

extended_info pointer is INVALID in root partition. If NULL, there is no info, else, find it at &dev + sizeof(pip_fpinfo_device).

Field Documentation

extended_info

struct fpinfo_pci_extendedinfo * fpinfo_device::extended_info

Describes the internals of a PCI device. NULL on other device types.

io_begin

uint32_t fpinfo_device::io_begin

IO port range begin.

io_end

uint32_t fpinfo_device::io_end

IO port range end.

mmio_begin

uintptr_t fpinfo_device::mmio_begin

Device memory range begin.

mmio_end

uintptr_t fpinfo_device::mmio_end

Device memory range end.

type

enum fpinfo_devicetype fpinfo_device::type

Described device type.

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

• armv7/boot/include/fpinfo.h