device_node.hpp File Reference

#include <concepts>
#include <cstddef>
#include <cstdint>
#include "expected.hpp"

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Classes
struct	DeviceNode
	单个设备的硬件资源描述。 More...

Namespaces
namespace	vfs

Concepts
concept	Bus
	总线 concept — 每种总线负责枚举自己管辖范围内的设备

Enumerations
enum class	BusType : uint8_t { kPlatform , kPci , kAcpi }
	总线类型标识 — 为将来扩展 PCI/ACPI 总线预留的扩展点 More...
enum class	DeviceType : uint8_t { kChar , kBlock , kNet , kPlatform }
	设备分类 More...

Enumeration Type Documentation

BusType

enum class BusType : uint8_t

strong

总线类型标识 — 为将来扩展 PCI/ACPI 总线预留的扩展点

Copyright

Copyright The SimpleKernel Contributors

Enumerator
kPlatform
kPci
kAcpi

Definition at line 14 of file device_node.hpp.

: uint8_t { kPlatform, kPci, kAcpi };

DeviceType

enum class DeviceType : uint8_t

strong

设备分类

Enumerator
kChar	字符设备（串口等）
kBlock	块设备（磁盘等）
kNet	网络设备
kPlatform	平台设备（中断控制器、定时器等）

Definition at line 17 of file device_node.hpp.

                      : uint8_t {
  kChar,
  kBlock,
  kNet,
  kPlatform,
};