PM8621-BI PMC-Sierra, Inc., PM8621-BI Datasheet - Page 158

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

5.10 Device Diagnostics
Proprietary and Confidential to PMC-Sierra, Inc., and for its Customers’ Internal Use
Document ID: PMC-2021248, Issue 1
Testing Register Accesses: nbcsDiagTestReg
This function verifies the specified device register access in the chipset by writing and reading
back values. It also supports the group operation with the same device type. Mixed devices in the
same group is disallowed.
Prototype
Inputs
Outputs
Returns
Valid States
Side Effects
Prototype
Inputs
Outputs
Returns
Valid States
Side Effects
INT4 nbcsStatsGetStatus(sNBCS_HNDL handle,
sNBCS_STATUS *pStatus)
handle
pStatus
pStatus
Success =
Failure =
NBCS_ACTIVE, NBCS_INACTIVE
None
INT4 nbcsDiagTestReg(sNBCS_HNDL handle,
sNBCS_DIAG_TEST_REG *ptestReg)
handle
p
None
Success =
Failure =
NBCS_PRESENT
None
testReg
NBCS_ERR_INVALID_DEVICE_STATE
NBCS_ERR_INVALID_ARG
NBCS_ERR_INVALID_DEVICE_STATE
NBCS_ERR_INVALID_ARG
NBCS_ERR_INVALID_GROUP_STATE
NBCS_ERR_DEV_ABSENT
NBCS_ERR_INVALID_DEV
NBCS_ERR_INVALID_DEV
NBCS_SUCCESS
NBCS_SUCCESS
: device/group handle (from
: pointer to allocated memory
: current status
: device/group handle (from
: (pointer to) test structure
or nbcsGroupAdd
or
members must be of same type
nbcsGroupAdd
Narrowband Chipset Device Driver Manual
) ; if group, all
)
Application Programming Interface
nbcsAdd
nbcsAdd
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