ibm3206k0424 ETC-unknow, ibm3206k0424 Datasheet - Page 398

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

IBM3206K0424
IBM Processor for Network Resources
13.18: RXQUE Status and Enabled Status Registers
This register contains the status bits used to relay RXQUE status information. The enabled version of these
registers provides a version of the status register that is masked with the corresponding interrupt enable
register. See Note on Set/Clear Type Registers on page 93 for more details on addressing.
Length
Type
Address
Power on Value
Restrictions
Receive Queues (RXQUE)
Page 398 of 676
31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10
28-27
Bit(s)
31
30
29
26
25
24
General Purpose Timer Status
Int 1 Status or PCORE Normal Int
Status
Int 2 Status or PCORE Critical Int
Status
Reserved
Sequence-Error in 64-Bit Regis-
ter-Access
Event Latency Timer Expired
Event Dropped
Name
32 bits
Clear/set (None)
Read only (Enable 1 - 2)
None
Enable 1
Enable 2
None and enable 1 - 2
Only bits 26 down to 23 are writable. The RXQUE Enabled Status Registers are
read only.
Reserved
This is a mirror of the general purpose timer status bit in interrupt status.
When read from the PCI bus, this bit indicates if there is status other than RXQUE sta-
tus and general purpose timer status in the [TBD] using [TBD] as a mask. When read
from the PCORE polling interface, the mask used is the [TBD].
When read from the PCI bus, this bit indicates if there is status other than RXQUE sta-
tus and general purpose timer status in the [TBD] using [TBD] as a mask. When read
from the PCORE polling interface, the mask used is the [TBD].
Reserved
Reserved
When this bit is set, the event latency timer has expired. This indicates that new events
are waiting to be processed on some queue(s) and the queue has not been processed
for a period equal to the latency timer. This bit must be reset to re-enable the event
latency timer.
When this bit is set, at least one event has been dropped. RXQUE Last Event Dropped
Register contains the event that was dropped.
XXXX 1CA0 and CA4
1CB0
XXXX 1CB4
X’00000000’
Status-Multiplexer Output for Queues 15-0
Description
9
8
7
6
5
4
pnr25.chapt05.01
August 14, 2000
3
Preliminary
2
1
0