PRD: Enable background scrubbing

Change-Id: I3a92fbb75bc8642f79e8aca571078baee8d4f532
RTC: 147390
Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/28186
Tested-by: Jenkins Server <pfd-jenkins+hostboot@us.ibm.com>
Reviewed-by: Benjamin J. Weisenbeck <bweisenb@us.ibm.com>
Reviewed-by: Zane C. Shelley <zshelle@us.ibm.com>
Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/29179
Tested-by: FSP CI Jenkins <fsp-CI-jenkins+hostboot@us.ibm.com>
Reviewed-by: Daniel M. Crowell <dcrowell@us.ibm.com>

1 files changed, 71 insertions, 0 deletions

diff --git a/src/usr/diag/prdf/plat/mem/prdfP9McbistDomain.H b/src/usr/diag/prdf/plat/mem/prdfP9McbistDomain.H
new file mode 100755
index 000000000..702c97af9
--- /dev/null
+++ b/src/usr/diag/prdf/plat/mem/prdfP9McbistDomain.H
@@ -0,0 +1,71 @@
+/* IBM_PROLOG_BEGIN_TAG                                                   */
+/* This is an automatically generated prolog.                             */
+/*                                                                        */
+/* $Source: src/usr/diag/prdf/plat/mem/prdfP9McbistDomain.H $             */
+/*                                                                        */
+/* OpenPOWER HostBoot Project                                             */
+/*                                                                        */
+/* Contributors Listed Below - COPYRIGHT 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.       */
+/* You may obtain a copy of the License at                                */
+/*                                                                        */
+/*     http://www.apache.org/licenses/LICENSE-2.0                         */
+/*                                                                        */
+/* Unless required by applicable law or agreed to in writing, software    */
+/* distributed under the License is distributed on an "AS IS" BASIS,      */
+/* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or        */
+/* implied. See the License for the specific language governing           */
+/* permissions and limitations under the License.                         */
+/*                                                                        */
+/* IBM_PROLOG_END_TAG                                                     */
+
+#ifndef __prdfP9McbistDomain_H
+#define __prdfP9McbistDomain_H
+
+#include <prdfRuleChipDomain.H>
+
+namespace PRDF
+{
+
+class McbistDomain : public RuleChipDomain
+{
+  public:
+
+    /**
+     * @brief Constructor
+     * @param i_did  The domain ID
+     * @param i_size The projected size of the domain
+     */
+    McbistDomain( DOMAIN_ID i_did, uint32_t i_size = MCBIST_DOMAIN_SIZE ) :
+                  RuleChipDomain( i_did, i_size )
+    {}
+
+    /**
+     * @brief  Query for an attention of a specific type in this domain
+     * @param  i_attnType [MACHINE_CHECK | RECOVERABLE | SPECIAL]
+     * @return false
+     * @note   This function will always return false. That way PRD will look
+     *         for the attention via the processor chip.
+     */
+    virtual bool Query( ATTENTION_TYPE i_attnType )
+    {  return false;  }
+
+    #ifndef __HOSTBOOT_RUNTIME
+
+    /**
+     * @brief Starts memory background scrubbing for all memory.
+     * @param Non-SUCCESS if an internal function failed, SUCCESS otherwise.
+     */
+    int32_t startScrub();
+
+    #endif
+
+};
+
+} // end namespace PRDF
+
+#endif /* __prdfP9McbistDomain_H */