PRD: Removed obsolete class HomRegisterAccessScom

Change-Id: Ia78d4775bb9f43f115745838915eace948ad0c27
RTC: 147695
Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/21192
Tested-by: Jenkins Server
Reviewed-by: Caleb N. Palmer <cnpalmer@us.ibm.com>
Reviewed-by: Benjamin J. Weisenbeck <bweisenb@us.ibm.com>
Reviewed-by: William G. Hoffa <wghoffa@us.ibm.com>
Reviewed-by: Zane C. Shelley <zshelle@us.ibm.com>
Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/21926
Tested-by: FSP CI Jenkins
Reviewed-by: Daniel M. Crowell <dcrowell@us.ibm.com>

4 files changed, 4 insertions, 114 deletions

diff --git a/src/usr/diag/prdf/common/framework/register/prdfHomRegisterAccess.C b/src/usr/diag/prdf/common/framework/register/prdfHomRegisterAccess.C
index 7586e8a1c..75703737f 100755
--- a/src/usr/diag/prdf/common/framework/register/prdfHomRegisterAccess.C
+++ b/src/usr/diag/prdf/common/framework/register/prdfHomRegisterAccess.C
@@ -343,22 +343,4 @@ errlHndl_t ScomAccessor::Access(TargetHandle_t i_target,
     return errH;
 }
 
-//------------------------------------------------------------------------------
-
-uint32_t HomRegisterAccessScom::Access( BIT_STRING_CLASS & bs,
-                                        uint64_t registerId,
-                                        Operation operation) const
-{
-    PRDF_DENTER("HomRegisterAccessScom::Access()");
-
-    uint32_t rc = getScomService().Access(iv_ptargetHandle,
-                                           bs,
-                                           registerId,
-                                           operation);
-
-    PRDF_DEXIT("HomRegisterAccessScom::Access() rc=%d", rc);
-
-    return rc;
-}
-
 } // End namespace PRDF
diff --git a/src/usr/diag/prdf/common/framework/register/prdfHomRegisterAccess.H b/src/usr/diag/prdf/common/framework/register/prdfHomRegisterAccess.H
index d1369f5b8..e54de2aaf 100755
--- a/src/usr/diag/prdf/common/framework/register/prdfHomRegisterAccess.H
+++ b/src/usr/diag/prdf/common/framework/register/prdfHomRegisterAccess.H
@@ -154,84 +154,6 @@ class ScomService
     ScomAccessor * iv_ScomAccessor;
 };
 
-/**
-    Access Scan comm via the HOM
-    @author Doug Gilbert
-    @par
-    @code
-    @endcode
-*/
-class HomRegisterAccessScom : public MopRegisterAccess
-{
-public:
-  /**
-   Constructor
-   @param
-   @returns
-   @pre
-   @post
-   @see
-   @note
-   */
-  inline HomRegisterAccessScom(TARGETING::TargetHandle_t i_ptargetHandle );
-  inline HomRegisterAccessScom(void);
-
-  /*
-   Destructor
-   */
-  //  ~HomRegisterAccessScom();
-
-  /**
-   Access the scan com register
-   @param BIT_STRING_CLASS - holds data read or to write
-   @param register address
-   @param [READ|WRITE]
-   @returns [SUCCESS|FAIL]
-   @pre bs.Length() must be size of register data to read/write
-   @post For read operation, bs is modified to reflect hardware register state
-   @note
-   */
-  virtual uint32_t Access(BIT_STRING_CLASS & bs,
-                          uint64_t registerId,
-                          Operation operation) const;
-
-  /**
-   Get the handle used to pass to access (obsolite???)
-   @param returnes number of targethandles in TargetHandle list
-   @returns list of targethandles
-   @pre none
-   @post none
-   @note  Can this be removed from the framework???
-   */
-  inline virtual const TARGETING::TargetHandle_t * GetChipIds(int & count) const { count = 0; return NULL;}
-
-  bool operator==(const HomRegisterAccessScom & hrm)
-  {
-    return (hrm.iv_ptargetHandle == iv_ptargetHandle);
-  }
-
-private:  // functions
-private:  // Data
-
-  // maybe we should store the functionalUnitPtr instead
- TARGETING::TargetHandle_t  iv_ptargetHandle;
-
-};
-
-struct ScanRingField
-{
-  uint64_t registerId;
-  uint32_t length;
-};
-
-inline HomRegisterAccessScom::HomRegisterAccessScom(TARGETING::TargetHandle_t i_ptargetHandle )
-: MopRegisterAccess(), iv_ptargetHandle(i_ptargetHandle )
-{}
-
-inline HomRegisterAccessScom::HomRegisterAccessScom()
-: MopRegisterAccess(), iv_ptargetHandle(NULL)
-{}
-
 } // End namespace PRDF
 
 #endif /* PRDFHOMREGISTERACCESS_H */
diff --git a/src/usr/diag/prdf/common/framework/register/prdfScanFacility.H b/src/usr/diag/prdf/common/framework/register/prdfScanFacility.H
index 63dab2bd7..93945937f 100755
--- a/src/usr/diag/prdf/common/framework/register/prdfScanFacility.H
+++ b/src/usr/diag/prdf/common/framework/register/prdfScanFacility.H
@@ -5,7 +5,7 @@
 /*                                                                        */
 /* OpenPOWER HostBoot Project                                             */
 /*                                                                        */
-/* Contributors Listed Below - COPYRIGHT 2012,2015                        */
+/* Contributors Listed Below - COPYRIGHT 2012,2016                        */
 /* [+] International Business Machines Corp.                              */
 /*                                                                        */
 /*                                                                        */
@@ -54,20 +54,6 @@ namespace PRDF
     @par    The Scan facility is used by PRD to access Scan and Scan Comm
     @       functions.It attempts to reduce duplicate objects and their
     @       aggragates as must as possible.
-    @code
-      ScanFacility & sf = ScanFacility::Access();
-      SCAN_COMM_REGISTER_CLASS & scr = sf.GetScanCommRegister(chipId,Address,bitLen);
-      scr.Read() ... see iipscr.h
-      ScanRingField srf[] =
-      {{hregAliasId1 , fieldBitLength1},
-       {hregAliasId2 , fieldBitLength2}};
-      SCAN_COMM_REGISTER_CLASS & sr = s.GetScanRingRegister(aTARGETING::
-      TargetHandle_t,srf,srf+2);
-      scr.Read() .... SCAN_COMM_REGISTER_CLASS
-      // Note you can't write a scan ring register from PRD
-      // you can only read scan ring registers from PRD if the global attention
-      // type is CHECK_STOP
-    @endcode
 */
 class ScanFacility
 {
diff --git a/src/usr/diag/prdf/test/prdfsimHomRegisterAccess.C b/src/usr/diag/prdf/test/prdfsimHomRegisterAccess.C
index d2882cc09..266254198 100755
--- a/src/usr/diag/prdf/test/prdfsimHomRegisterAccess.C
+++ b/src/usr/diag/prdf/test/prdfsimHomRegisterAccess.C
@@ -5,7 +5,9 @@
 /*                                                                        */
 /* OpenPOWER HostBoot Project                                             */
 /*                                                                        */
-/* COPYRIGHT International Business Machines Corp. 2012,2014              */
+/* Contributors Listed Below - COPYRIGHT 2012,2016                        */
+/* [+] International Business Machines Corp.                              */
+/*                                                                        */
 /*                                                                        */
 /* Licensed under the Apache License, Version 2.0 (the "License");        */
 /* you may not use this file except in compliance with the License.       */
@@ -49,8 +51,6 @@ errlHndl_t SimScomAccessor::Access(TARGETING::TargetHandle_t i_target,
 
     do
     {
-// Don't want to issue actual scom op to HW
-//        rc = HomRegisterAccessScom::Access( bs, registerId, operation);
         switch (operation)
             {
         case MopRegisterAccess::WRITE: l_op = ScrDB::WRITE; break;