PM8621-BI PMC-Sierra, Inc., PM8621-BI Datasheet - Page 148

• Manufacturer Part Number: PM8621-BI
• Description: Driver, NSE/SBS Narrowband Chipset Driver
• Manufacturer: PMC-Sierra, Inc.

Proprietary and Confidential to PMC-Sierra, Inc., and for its Customers’ Internal Use
Document ID: PMC-2021248, Issue 1
Prototype
Inputs
Outputs
Returns
Valid States
Side Effects
Defining the Physical Wiring of the Fabric: nbcsFmgtDefWiring
This function defines how the SBS devices are connected to the NSE(s) core. The user supplies
wiring tables that describes how the wiring connection between all the SBS devices and the
NSE(s) (edge wiring). The wiring information for the ingress and egress ports of the primary
SBSs and then for the secondary SBSs are specified in the four arrays,
pEgrsPriWireTbl, pIgrsSecWireTbl, and pEgrsSecWireTbl
secondary wiring information is only required if it is a doubled SBS or a double SBS/NSE fabric.
In a standard fabric, the secondary SBS wiring tables are ignored.
The table is used to construct an internal look-up table for translating logical SBS numbers to
SBS CSDDBs.
Fields
pBuf3
INT4 nbcsFmgtGetChgMap(sNBCS_CONMAP_STSW*
conMapHdr, eNBCS_FABRIC_SETTING settingType)
conMapHdr
settingType
conMap
Success =
Failure =
NBCS_ACTIVE, NBCS_INACTIVE
None
I/O
input
output
NBCS_ERR_INVALID_ARG
NBCS_ERR_STSW_ACCESS
NBCS_ERR_INVALID_SYS_CONFIG
NBCS_FAILURE
NBCS_ERR_INVALID_MODULE_STATE
NBCS_SUCCESS
SBS
n/a
: pointer to number of device affected
: one of the following types of setting to
: pointer to number of device affected
or NBCS_CALL_SETTING
be retrieved:
NBCS_SWITCHOVER_SETTING,
Narrowband Chipset Device Driver Manual
NSE
Input: user defines the starting
location of buffer
Output:
NBCS_STSW_TIME_INPORT
NBCS_STSW_TIME_OUTPORT
:n/a
NBCS_STSW_UNICAST
NBCS_STSW_INPORT
NBCS_STSW_OUTPORT:
pointer to outSlot[] array
Application Programming Interface
pIgrsPriWireTbl,
respectively. The
148