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+/* IBM_PROLOG_BEGIN_TAG */
+/* This is an automatically generated prolog. */
+/* */
+/* $Source: src/usr/diag/prdf/common/framework/config/iipDomain.h $ */
+/* */
+/* IBM CONFIDENTIAL */
+/* */
+/* COPYRIGHT International Business Machines Corp. 1996,2012 */
+/* */
+/* 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 iipDomain_h
+#define iipDomain_h
+
+
+#include <iipconst.h> // Include file for DOMAIN_ID's
+#include <iipchip.h> // @jl02
+#ifndef IIPSDBUG_H
+#include <iipsdbug.h> // Include file for ATTENTION_TYPE
+#endif
+
+// Forward References
+struct STEP_CODE_DATA_STRUCT;
+
+/*!
+ Domain class provides error analysis of a specific domain of a hardware system
+
+ Usage Examples:
+ @code
+ // during PrdInitialize()
+ Domain * domain = new DerivedDomain(id,...);
+ int32_t rc=domain->Initialize(); // Perform domain dependent hardware init
+
+ // During PRD Analyze: called from System_Class
+ if (domain->Query()) // Query for domain at attention
+ {
+ // Analyze the attention
+ int32_t rc=domain->Analyze(service_data,System_attention_type);
+ }
+
+ DOMAIN_ID id = domain->GetId(); - Get the current domains id.
+ @endcode
+ */
+class Domain
+{
+public:
+
+ /**
+ Contructor
+ @param domain_id Id of this domain. See iipconst.h
+ */
+ Domain(DOMAIN_ID domain_id);
+
+ /**
+ Destructor
+ @note Default does nothing - must be virtual for derived classes
+ */
+ virtual ~Domain(void);
+
+ /**
+ Initialize domain specific hardware as needed
+ @return MOPS error code or @c prd_return_code_t
+ */
+ virtual int32_t Initialize(void);
+
+ /**
+ Remove domain specific hardware as needed
+ @return MOPS error code or @c prd_return_code_t
+ */
+ virtual void Remove(TARGETING::TargetHandle_t);
+
+ /**
+ Query - if any sub components have attention matching attentionType
+ @param attentionType see iipsdbug.h for values
+ @return true|false
+ @pre this->Initialize() must be called
+ */
+ virtual bool Query(ATTENTION_TYPE attentionType) = 0;
+
+ /**
+ Analzye this domain
+ @param attentionType to analyze
+ @return Mops return code | @c prd_return_code_t
+ @return serviceData
+ @pre this->Query() == true
+ @post serviceData valid
+ */
+ virtual int32_t Analyze(STEP_CODE_DATA_STRUCT & serviceData,
+ ATTENTION_TYPE attentionType) = 0;
+
+ /**
+ Access the ID of this domain
+ @return @c DOMAIN_ID See iipconst.h
+ */
+ DOMAIN_ID GetId(void) const { return(dom_id); }
+
+protected:
+
+ /**
+ Prioritize the components of this domain for Analysis
+ @param ATTENTION_TYPE [MACHINE_CHECK, RECOVERABLE, SPECIAL]
+ @post Domain prepared for Analysis
+ @note Default is do nothing
+ */
+ virtual void Order(ATTENTION_TYPE attentionType) = 0;
+
+private:
+
+ DOMAIN_ID dom_id;
+
+};
+
+
+#endif
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