ibm3206k0424 ETC-unknow, ibm3206k0424 Datasheet - Page 375

• Manufacturer Part Number: ibm3206k0424
• Description: Ibm Processor For Network Resources
• Manufacturer: ETC-unknow

Preliminary
Frame-Based Events
PCORE Events
System-Receive-Queue Events
The receive queues are maintained by RXQUE with the following operations being available to software:
The following figure shows how events in a receive queue link to other data structures including LC control
blocks, packet buffers, and cell buffers.
pnr25.chapt05.01
August 14, 2000
0x40=1000000 Frame Event (good frame)
0x41=1000001 Frame Event (error)
0x42=1000010 Frame Event (protocol error)
0x43=1000011
0x44=1000100 Reserved
0x45=1000101 Reserved
0x46=1000110 Reserved
0x47=1000111 Reserved
0x50=1010000 PCORE Event
0x51=1010001 PCORE Event
0x52=1010010 PCORE Event
0x53=1010011 PCORE Event
0x54=1010100 PCORE Event
0x55=1010101 PCORE Event
0x56=1010110 PCORE Event
0x57=1010111 PCORE Event
0x58=1011000 REASM Counter-Overflow Event
0x59=1011001 SEGBF Counter-Overflow Event
0x5d=1011101
0x5c=1011100
• dequeue - Remove the entry at the head of the queue
• enqueue - Add arbitrate entry at the tail of the queue
Bit(s)
Bit(s)
Bit(s)
Reserved (dropped - lack of buff-
ers)
System-Receive-Queue
Start-of-Buffer Event
System-Receive-Queue
End-of-Buffer Event
Name
Name
Name
This specifies that REASM raised counter-overflow event. The event information
specifies which counter overflowed.
This specifies that SEGBF raised counter-overflow event. The event information
specifies which counter overflowed.
Description
Description
Description
IBM Processor for Network Resources
Receive Queues (RXQUE)
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IBM3206K0424