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/* IBM_PROLOG_BEGIN_TAG */
/* This is an automatically generated prolog. */
/* */
/* $Source: src/usr/diag/prdf/common/plat/prdfL3Table.H $ */
/* */
/* IBM CONFIDENTIAL */
/* */
/* COPYRIGHT International Business Machines Corp. 2004,2012 */
/* */
/* p1 */
/* */
/* Object Code Only (OCO) source materials */
/* Licensed Internal Code Source Materials */
/* IBM HostBoot Licensed Internal Code */
/* */
/* The source code for this program is not published or otherwise */
/* divested of its trade secrets, irrespective of what has been */
/* deposited with the U.S. Copyright Office. */
/* */
/* Origin: 30 */
/* */
/* IBM_PROLOG_END_TAG */
#ifndef PRDFL3TABLE_H
#define PRDFL3TABLE_H
/**
@file prdfL3Table.H
@brief Description
*/
//--------------------------------------------------------------------
// Includes
//--------------------------------------------------------------------
#include <stdint.h>
#include <targeting/common/target.H>
#include <errlentry.H>
//--------------------------------------------------------------------
// Forward References
//--------------------------------------------------------------------
enum l3TableEnum
{
LineDeleteTableSize = 10, ///< Size of line delete table
TableSizeBytes = LineDeleteTableSize*4, // wl01
allFox = 0xffffffff, ///< uint of -1
l3AddressMask = 0x007ffff0
};
/**
Add a cache line address to the cache line delete table
<ul>
<br><b>Parameters: </b> L3 target Handle, cacheline address in format from ReadDataErLg2 register
<br><b>Returns: </b> 0 = address already in table, 1-LineDeleteTableSize = position added to table, LineDeleteTableSize + 1 = table overflow
<br><b>Requirements:</b> preconditions
<br><b>Promises: </b> postconditions
<br><b>Exceptions: </b> None.
<br><b>Notes: </b>
</ul><br>
*/
extern int32_t prdfL3TableAdd(TARGETING::TargetHandle_t i_pl3targetHandle, uint32_t address);
/**
Copies the line delete table to memory address passed in
<ul>
<br><b>Parameters: </b> L3 target Handle, address of int32[10]
<br><b>Returns: </b> returns void
<br><b>Requirements:</b> preconditions
<br><b>Promises: </b> postconditions
<br><b>Exceptions: </b> None.
<br><b>Notes: </b>
</ul><br>
*/
extern void prdfL3TableGet(TARGETING::TargetHandle_t i_pl3targetHandle, uint32_t table[LineDeleteTableSize]);
/**
Get the count of line deletes in the table
<ul>
<br><b>Parameters: </b> L3 target Handle
<br><b>Returns: </b> returns the number of line deletes in the table
<br><b>Requirements:</b> preconditions
<br><b>Promises: </b> postconditions
<br><b>Exceptions: </b> None.
<br><b>Notes: </b>
</ul><br>
*/
extern int32_t prdfL3TableCount(TARGETING::TargetHandle_t i_pl3targetHandle);
/**
Makes the call to DA to do the line delete
<ul>
<br><b>Parameters: </b> L3 target Handle, cacheline address in format from ReadDataErLg2 register
<br><b>Returns: </b> returns return code from D/a
<br><b>Requirements:</b> preconditions
<br><b>Promises: </b> postconditions
<br><b>Exceptions: </b> None.
<br><b>Notes: </b>
</ul><br>
*/
extern errlHndl_t prdfL3LineDelete(TARGETING::TargetHandle_t i_pl3targetHandle, uint32_t address);
#endif /* PRDFL3TABLE_H */
// Change Log *****************************************************************
//
// Flag Reason Vers Date Coder Description
// ---- ------ -------- -------- -------- ------------------------------------
// 485074 fips310 12/14/04 dgilbert Initial Creation from prdfGrL3Table.H
//
// End Change Log *************************************************************
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