#include <dataspace>

Collaboration diagram for L4Re::Dataspace::F:

Public Types
enum	{ Caching_shift = 4 }

enum	Flags { R = L4_FPAGE_RO , Ro = L4_FPAGE_RO , RW = L4_FPAGE_RW , W = L4_FPAGE_W , X = L4_FPAGE_X , RX = L4_FPAGE_RX , RWX = L4_FPAGE_RWX , Rights_mask = 0x0f , Normal = 0x00 , Cacheable = Normal , Bufferable = 0x10 , Uncacheable = 0x20 , Caching_mask = 0x30 }
	Flags for map operations. More...

Detailed Description

Dataspace flags definitions.

Definition at line 68 of file dataspace.

Member Enumeration Documentation

anonymous enum

Enumerator
Caching_shift	shift value for caching flags

Definition at line 70 of file dataspace.

Flags for map operations.

A dataspace implementation must check the requested flags during the map and other operations against the dataspace rights.

Enumerator
R	Request read-only mapping.
Ro	Request read-only mapping.
RW	Request read-write mapping.
W	Request write-only mapping.
X	Request execute-only mapping.
RX	Request read-execute mapping.
RWX	Request read-write-execute mapping.
Rights_mask	All rights bits available for mappings.
Normal	Request normal memory mapping.
Cacheable	Request normal memory mapping.
Bufferable	Request bufferable (write buffered) mappings.
Uncacheable	Request uncacheable memory mappings.
Caching_mask	Mask for caching flags.

Definition at line 81 of file dataspace.

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