Struct Cache

• Defined in File cache.hpp

Struct Documentation

struct ripple::Cache

Stores information for a cache.

Public Types

enum Type

Defines the type of the cache, as per the Intel spec.

Values:

enumerator Null

Null or invalid cache.

enumerator Data

Data cache.

enumerator Instruction

Instruction cache.

enumerator Unified

Unified cache.

Public Functions

auto size() const -> uint32_t

Gets the size of the cache.

Return

The size of the cache in kB.

Public Members

Type type = Type::Null

uint32_t level = 0

Level of the cache

uint32_t linesize = 0

Cache line size in bytes.

uint32_t partitions = 0

Number of partitions.

uint32_t assosciativity = 0

Ways of assosciativity.

uint32_t shared_by = 0

Max threads sharing this cache.

uint32_t sets = 0

Number of sets.

uint32_t mask = 0

Mask to determine cache sharing.

Public Static Attributes

constexpr uint32_t bytes_in_kb = 1024

Constant to convert bytes to kb.