Add wrapper fix bug

The check for core or ex target was not working
for ex targets.  I think == should work for it.
Only accept EX targets

Change-Id: I2670f6a8971380dbbda6d79aa54c97170e254221
Reviewed-on: http://gfw160.aus.stglabs.ibm.com:8080/gerrit/22189
Tested-by: Jenkins Server
Reviewed-by: Joseph J. McGill <jmcgill@us.ibm.com>
Reviewed-by: Thi N. Tran <thi@us.ibm.com>
Reviewed-by: Jennifer A. Stofer <stofer@us.ibm.com>
Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/47175
Tested-by: Jenkins Server <pfd-jenkins+hostboot@us.ibm.com>
Tested-by: Jenkins OP Build CI <op-jenkins+hostboot@us.ibm.com>
Tested-by: FSP CI Jenkins <fsp-CI-jenkins+hostboot@us.ibm.com>
Reviewed-by: Daniel M. Crowell <dcrowell@us.ibm.com>

src/import/chips/p9/procedures/hwp/nest/p9_l2_flush.C

@@ -78,20 +78,6 @@ enum
 // Function definitions
 //------------------------------------------------------------------------------
 
-//------------------------------------------------------------------------------
-///
-/// @brief l2_flush: Utility subroutine to start flush and check the status
-/// @param[in]  i_target Ex target
-/// @param[in]  i_purgeData Structure having values for MEM, CGC, BANK
-///                         passed by the user
-/// @return  FAPI2_RC_SUCCESS if purge operation was started,
-///          RC_P9_L2_FLUSH_PURGE_REQ_OUTSTANDING if a prior purge
-///          operation has not yet completed
-///          else FAPI getscom/putscom return code for failing operation
-//------------------------------------------------------------------------------
-fapi2::ReturnCode l2_flush(const fapi2::Target<fapi2::TARGET_TYPE_EX>& i_target,
-                           const p9core::purgeData_t& i_purgeData);
-
 //------------------------------------------------------------------------------
 ///
 /// @brief l2_flush_start: Utility subroutine to initiate L2 cache flush
@@ -235,8 +221,9 @@ fapi_try_exit:
 //------------------------------------------------------------------------------
 // Hardware Procedure
 //------------------------------------------------------------------------------
-fapi2::ReturnCode l2_flush(const fapi2::Target<fapi2::TARGET_TYPE_EX>& i_target,
-                           const p9core::purgeData_t& i_purgeData)
+fapi2::ReturnCode p9_l2_flush(const fapi2::Target < fapi2::TARGET_TYPE_EX >
+                              & i_target,
+                              const p9core::purgeData_t& i_purgeData)
 {
     FAPI_DBG("i_purgeData.iv_cmdType: 0x%x", i_purgeData.iv_cmdType);
     FAPI_DBG("i_purgeData.iv_cmdMem : 0x%x", i_purgeData.iv_cmdMem);
@@ -278,28 +265,3 @@ fapi_try_exit:
     return fapi2::current_err;
 }
 
-fapi2::ReturnCode p9_l2_flush(const fapi2::Target < fapi2::TARGET_TYPE_CORE
-                              | fapi2::TARGET_TYPE_EX >
-                              &i_target,
-                              const p9core::purgeData_t& i_purgeData)
-{
-    FAPI_IMP("p9_l2_flush, Core|Ex 0x%lx: Enter", i_target.get());
-
-    fapi2::Target<fapi2::TARGET_TYPE_EX> l_exTarget;
-
-    if(i_target.getType() & fapi2::TARGET_TYPE_CORE)
-    {
-        l_exTarget = i_target.getParent<fapi2::TARGET_TYPE_EX>();
-    }
-    else
-    {
-        // We got an Ex target.
-        l_exTarget = i_target.get();
-    }
-
-    FAPI_TRY(l2_flush(l_exTarget, i_purgeData));
-
-fapi_try_exit:
-    FAPI_IMP("p9_l2_flush, Core: Exit");
-    return fapi2::current_err;
-}

src/import/chips/p9/procedures/hwp/nest/p9_l2_flush.H

@@ -92,15 +92,15 @@ struct purgeData_t
 //------------------------------------------------------------------------------
 
 typedef fapi2::ReturnCode (*p9_l2_flush_FP_t)
-(const fapi2::Target < fapi2::TARGET_TYPE_CORE | fapi2::TARGET_TYPE_EX > &i_target,
+(const fapi2::Target < fapi2::TARGET_TYPE_EX >& i_target,
  const p9core::purgeData_t& i_purgeData);
 
 extern "C"
 {
 
 ///
 /// @brief p9_l2_flush HWP to flush entire content of L2 cache via purge engine
-/// @param[in] i_target Core target or Ex target
+/// @param[in] i_target Ex target
 /// @param[in] i_purgeData Specifies a particular purge type
 /// @return: FAPI2_RC_SUCCESS if purge operation completes successfully,
 ///          RC_P9_L2_FLUSH_UNKNOWN_PLATFORM
@@ -113,9 +113,8 @@ extern "C"
 ///              if purge operation reports error,
 ///          else FAPI getscom/putscom return code for failing operation
 ///
-    fapi2::ReturnCode p9_l2_flush(const fapi2::Target < fapi2::TARGET_TYPE_CORE
-                                  | fapi2::TARGET_TYPE_EX >
-                                  &i_target,
+    fapi2::ReturnCode p9_l2_flush(const fapi2::Target < fapi2::TARGET_TYPE_EX >
+                                  & i_target,
                                   const p9core::purgeData_t& i_purgeData);
 
 } // end of extern C