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5.60
Transmit CPPI Weighted Round Robin Control Register 3 (TX_QUEUE_CNTL3)
SRIO Registers
Figure 116. Transmit CPPI Weighted Round Robin Control Register 3 (TX_QUEUE_CNTL3)
31-28
27-24
23-20
19-16
TX_QUEUE_MAP15_NUM_MSG
TX_QUEUE_MAP15_QUEUE_P
TX_QUEUE_MAP14_NUM_MSG
TX_QUEUE_MAP14_QUEUE_P
S
TR
S
TR
RW-0x00
RW-0x0F
RW-0x00
RW-0x0E
LEGEND: R = Read only; -n = value after reset
15-12
11-8
7-4
3-0
TX_QUEUE_MAP13_NUM_MSG
TX_QUEUE_MAP13_QUEUE_P
TX_QUEUE_MAP12_NUM_MSG
TX_QUEUE_MAP12_QUEUE_P
S
TR
S
TR
RW-0x00
RW-0x0D
RW-0x00
RW-0x0C
LEGEND: R = Read only; -n = value after reset
Table 90. Transmit CPPI Weighted Round Robin Control Register 3 (TX_QUEUE_CNTL3) Field
Descriptions
Bit
Field
Value
Description
31-28
TX_QUEUE_MAP
Number of contiguous messages (descriptors) to process before moving to TX_Queue_Map0
15_NUM_MSGS
27-24
TX_QUEUE_MAP
Pointer to a Queue, programmable to any of the 16 TX queues
15_QUEUE_PTR
23-20
TX_QUEUE_MAP
Number of contiguous messages (descriptors) to process before moving to TX_Queue_Map15
14_NUM_MSGS
19-16
TX_QUEUE_MAP
Pointer to a Queue, programmable to any of the 16 TX queues
14_QUEUE_PTR
15-12
TX_QUEUE_MAP
Number of contiguous messages (descriptors) to process before moving to TX_Queue_Map14
13_NUM_MSGS
11-8
TX_QUEUE_MAP
Pointer to a Queue, programmable to any of the 16 TX queues
13_QUEUE_PTR
7-4
TX_QUEUE_MAP
Number of contiguous messages (descriptors) to process before moving to TX_Queue_Map13
12_NUM_MSGS
3-0
TX_QUEUE_MAP
Pointer to a Queue, programmable to any of the 16 TX queues
12_QUEUE_PTR
Serial RapidIO (SRIO)
162
SPRU976 – March 2006