MP Packte Handler.
More...
|
| file | mppkt.h |
| | Specification for the Packet Handler.
|
| |
|
| enum | MP_packet_Classes {
MP_PACKET_MPCI_INTERNAL = 0,
MP_PACKET_TASKS = 1,
MP_PACKET_MESSAGE_QUEUE = 2,
MP_PACKET_SEMAPHORE = 3,
MP_PACKET_PARTITION = 4,
MP_PACKET_REGION = 5,
MP_PACKET_EVENT = 6,
MP_PACKET_SIGNAL = 7
} |
| |
MP Packte Handler.
This handler encapsulates the primary definition of MPCI packets. This handler defines the part of the packet that is common to all remote operations.
◆ MP_PACKET_CLASSES_FIRST
| #define MP_PACKET_CLASSES_FIRST MP_PACKET_MPCI_INTERNAL |
This constant defines the first entry in the MP_packet_Classes enumeration.
Definition at line 70 of file mppkt.h.
◆ MP_PACKET_CLASSES_LAST
| #define MP_PACKET_CLASSES_LAST MP_PACKET_SIGNAL |
This constant defines the last entry in the MP_packet_Classes enumeration.
Definition at line 75 of file mppkt.h.
◆ MP_PACKET_MINIMUM_PACKET_SIZE
| #define MP_PACKET_MINIMUM_PACKET_SIZE 64 |
An MPCI must support packets of at least this size.
Definition at line 107 of file mppkt.h.
◆ MP_PACKET_MINIMUN_HETERO_CONVERSION
| #define MP_PACKET_MINIMUN_HETERO_CONVERSION ( sizeof( MP_packet_Prefix ) / sizeof( uint32_t ) ) |
The following constant defines the number of uint32_t's in a packet which must be converted to native format in a heterogeneous system. In packets longer than MP_PACKET_MINIMUN_HETERO_CONVERSION uint32_t's, some of the "extra" data may a user message buffer which is not automatically endian swapped.
Definition at line 116 of file mppkt.h.
◆ MP_packet_Classes
The following enumerated type defines the packet classes.
- Note
- In general, each class corresponds to a manager which supports global operations. Each manager defines the set of supported operations.
Definition at line 56 of file mppkt.h.
