L4Re Operating System Framework
Interface and Usage Documentation
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L4virtio::Virtqueue::Desc::Flags Struct Reference

Type for descriptor flags. More...

#include <virtqueue>

+ Collaboration diagram for L4virtio::Virtqueue::Desc::Flags:

Public Member Functions

 Flags (l4_uint16_t v)
 Make Flags from raw 16bit value.
 

Data Fields

l4_uint16_t raw
 raw flags value of a virtio descriptor.
 

Detailed Description

Type for descriptor flags.

Definition at line 99 of file virtqueue.

Member Typedef Documentation

◆ indirect_bfm_t

Indirect descriptor, block contains a list of descriptors.

Type to access the indirect bits ( 2 to 2 ) of raw.

Definition at line 112 of file virtqueue.

◆ next_bfm_t

Part of a descriptor chain which is continued with the next field.

Type to access the next bits ( 0 to 0 ) of raw.

Definition at line 108 of file virtqueue.

◆ write_bfm_t

Block described by this descriptor is writeable.

Type to access the write bits ( 1 to 1 ) of raw.

Definition at line 110 of file virtqueue.


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