Texas Instruments TMS320TCI648x Network Card User Manual


 
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SRIORegisters
Table117.TransmitCPPIWeightedRoundRobinControlRegisterFieldDescriptions
FieldPairRegister[Bits]FieldValueDescription
TX_Queue_Map0TX_QUEUE_CNTL0[3–0]QueuePointer0htoFhPointertoaqueue.Thispointercanbe
programmedtopointtoanyoneofthe16
TXbufferdescriptorqueues.
TX_QUEUE_CNTL0[7–4]NumberofMsgs0htoFhNumberofcontiguousmessages
(descriptors)toprocessbeforemovingto
TX_Queue_Map1.
TX_Queue_Map1TX_QUEUE_CNTL0[11–8]QueuePointer0htoFhPointertoaqueue.Thispointercanbe
programmedtopointtoanyoneofthe16
TXbufferdescriptorqueues.
TX_QUEUE_CNTL0[15–12]NumberofMsgs0htoFhNumberofcontiguousmessages
(descriptors)toprocessbeforemovingto
TX_Queue_Map2.
TX_Queue_Map2TX_QUEUE_CNTL0[19–16]QueuePointer0htoFhPointertoaqueue.Thispointercanbe
programmedtopointtoanyoneofthe16
TXbufferdescriptorqueues.
TX_QUEUE_CNTL0[23–20]NumberofMsgs0htoFhNumberofcontiguousmessages
(descriptors)toprocessbeforemovingto
TX_Queue_Map3.
TX_Queue_Map3TX_QUEUE_CNTL0[27–24]QueuePointer0htoFhPointertoaqueue.Thispointercanbe
programmedtopointtoanyoneofthe16
TXbufferdescriptorqueues.
TX_QUEUE_CNTL0[31–28]NumberofMsgs0htoFhNumberofcontiguousmessages
(descriptors)toprocessbeforemovingto
TX_Queue_Map4.
TX_Queue_Map4TX_QUEUE_CNTL1[3–0]QueuePointer0htoFhPointertoaqueue.Thispointercanbe
programmedtopointtoanyoneofthe16
TXbufferdescriptorqueues.
TX_QUEUE_CNTL1[7–4]NumberofMsgs0htoFhNumberofcontiguousmessages
(descriptors)toprocessbeforemovingto
TX_Queue_Map5.
TX_Queue_Map5TX_QUEUE_CNTL1[11–8]QueuePointer0htoFhPointertoaqueue.Thispointercanbe
programmedtopointtoanyoneofthe16
TXbufferdescriptorqueues.
TX_QUEUE_CNTL1[15–12]NumberofMsgs0htoFhNumberofcontiguousmessages
(descriptors)toprocessbeforemovingto
TX_Queue_Map6.
TX_Queue_Map6TX_QUEUE_CNTL1[19–16]QueuePointer0htoFhPointertoaqueue.Thispointercanbe
programmedtopointtoanyoneofthe16
TXbufferdescriptorqueues.
TX_QUEUE_CNTL1[23–20]NumberofMsgs0htoFhNumberofcontiguousmessages
(descriptors)toprocessbeforemovingto
TX_Queue_Map7.
TX_Queue_Map7TX_QUEUE_CNTL1[27–24]QueuePointer0htoFhPointertoaqueue.Thispointercanbe
programmedtopointtoanyoneofthe16
TXbufferdescriptorqueues.
TX_QUEUE_CNTL1[31–28]NumberofMsgs0htoFhNumberofcontiguousmessages
(descriptors)toprocessbeforemovingto
TX_Queue_Map8.
TX_Queue_Map8TX_QUEUE_CNTL2[3–0]QueuePointer0htoFhPointertoaqueue.Thispointercanbe
programmedtopointtoanyoneofthe16
TXbufferdescriptorqueues.
TX_QUEUE_CNTL2[7–4]NumberofMsgs0htoFhNumberofcontiguousmessages
(descriptors)toprocessbeforemovingto
TX_Queue_Map9.
SPRUE13ASeptember2006SerialRapidIO(SRIO)175
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