PM8621-BI PMC-Sierra, Inc., PM8621-BI Datasheet - Page 12

• 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
Time Switch Device Driver Interface ............................................................................... 228
Inserting Test Pattern in LVDS link: dalNbcsSswInsertLkcTp ............................... 218
In-band Link Controller .......................................................................................... 218
Configuring the In-band Link Controller: dalNbcsSswCfgIlc ................................. 218
Enabling/Disabling Tx/Rx ILC: dalNbcsSswEnableIlc........................................... 219
Sending Messages in ILC: dalNbcsSswTxIlcMsg................................................. 219
Querying Free Space in ILC Tx FIFO: dalNbcsSswGetIlcTxFifoLvl...................... 220
Setting Tx Message Header: dalNbcsSswSetIlcTxHdr ......................................... 220
Setting PAGE bits in Tx Message Header: dalNbcsSswSetIlcTxHdrPage ........... 221
Setting USER bits in Tx Message Header: dalNbcsSswSetIlcTxHdrUser............ 221
Getting Tx Message Header: dalNbcsSswGetIlcTxHdr ........................................ 222
Getting Number of Messages in Rx FIFO: dalNbcsSswGetIlcRxNumMsg........... 222
Getting Messages in Rx FIFO: dalNbcsSswGetIlcRxMsg .................................... 222
Getting Rx Header Bytes: nbcsIlcGetRxHdr ......................................................... 223
Status and Counts ................................................................................................. 224
Reading the Device Counters: dalNbcsSswGetCounts ........................................ 224
Getting the Current Status: dalNbcsSswGetStatus ............................................... 224
Interrupt Service Functions ................................................................................... 224
Configuring ISR Processing: dalNbcsSswCfgISRMode ....................................... 224
Getting the Interrupt Enable Mask: dalNbcsSswGetISRMask .............................. 225
Setting the Interrupt Enable Mask: dalNbcsSswSetISRMask............................... 225
Clearing the Interrupt Enable Mask: dalNbcsSswClearISRMask ......................... 225
Polling the Interrupt Status Registers: dalNbcsSswPoll........................................ 226
Enabling/Disabling the C1 Frame Pulse Interrupt: dalNbcsSswEnaIsrC1fp......... 226
Diagnostics ............................................................................................................ 227
Testing Register Accesses: dalNbcsSswDiagTestReg.......................................... 227
Testing RAM Accesses: dalNbcsSswDiagTestRam .............................................. 227
Module and Device Management ......................................................................... 228
Opening the Space Switch Driver Module: dalNbcsTswModuleOpen .................. 228
Closing the Space Switch Driver Module: dalNbcsTswModuleClose.................... 228
Starting the Space Switch Driver Module: dalNbcsTswModuleStart ..................... 229
Stopping the Space Switch Driver Module: dalNbcsTswModuleStop.................... 229
Adding a Device: dalNbcsTswAdd ........................................................................ 229
Deleting a Device: dalNbcsTswDelete .................................................................. 230
Initializing a Device: dalNbcsTswInit ..................................................................... 230
Updating the Configuration of a Device: dalNbcsTswUpdate ............................... 230
Resetting a Device: dalNbcsTswReset ................................................................. 231
Activating a Device: dalNbcsTswActivate.............................................................. 231
De-Activating a Device: dalNbcsTswDeActivate ................................................... 231
Reading from Device Registers: dalNbcsTswRead .............................................. 232
Writing to Device Registers: dalNbcsTswWrite ..................................................... 232
Reading from a block of Device Registers: dalNbcsTswReadBlock ..................... 232
Writing to a Block of Device Registers: dalNbcsTswWriteBlock ........................... 233
Adding an Initialization Profile: dalNbcsTswAddInitProfile .................................... 233
Getting an Initialization Profile: dalNbcsTswGetInitProfile .................................... 234
Deleting an Initialization Profile: dalNbcsTswDeleteInitProfile .............................. 234
Connection Switch Configuration .......................................................................... 234
Configuring the Time Switch: dalNbcsTswCfgSwhParm....................................... 234
Setting Up Connections: dalNbcsTswMapSlot ...................................................... 235
Getting Source Connections: dalNbcsTswGetSrcSlot .......................................... 235
Getting Active Page: dalNbcsTswGetActivePage ................................................. 236
Setting Active Page: dalNbcsTswSetActivePage .................................................. 236
Updating Inactive Page: dalNbcsTswUpdateInactivePage ................................... 237
Narrowband Chipset Driver User’s Manual
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