HWP Fail Isolation Fapi Hooks

Change-Id: I5ce1002e9a07382e209b23574fdf8905bdbebf2c
RTC: 178331
Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/45130
Tested-by: Jenkins Server <pfd-jenkins+hostboot@us.ibm.com>
Tested-by: Jenkins OP Build CI <op-jenkins+hostboot@us.ibm.com>
Tested-by: Jenkins OP HW <op-hw-jenkins+hostboot@us.ibm.com>
Tested-by: FSP CI Jenkins <fsp-CI-jenkins+hostboot@us.ibm.com>
Reviewed-by: Zane C. Shelley <zshelle@us.ibm.com>
Reviewed-by: Benjamin J. Weisenbeck <bweisenb@us.ibm.com>
Reviewed-by: Daniel M. Crowell <dcrowell@us.ibm.com>

2 files changed, 178 insertions, 0 deletions

diff --git a/src/usr/fapi2/test/fapi2VerifyPrdAttrTest.C b/src/usr/fapi2/test/fapi2VerifyPrdAttrTest.C
new file mode 100644
index 000000000..1a0ccac50
--- /dev/null
+++ b/src/usr/fapi2/test/fapi2VerifyPrdAttrTest.C
@@ -0,0 +1,119 @@
+/* IBM_PROLOG_BEGIN_TAG                                                   */
+/* This is an automatically generated prolog.                             */
+/*                                                                        */
+/* $Source: src/usr/fapi2/test/fapi2VerifyPrdAttrTest.C $                 */
+/*                                                                        */
+/* OpenPOWER HostBoot Project                                             */
+/*                                                                        */
+/* Contributors Listed Below - COPYRIGHT 2017                             */
+/* [+] 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                                                     */
+#include <fapi2.H>
+#include <error_info.H>
+#include <plat_hwp_invoker.H>
+#include <errl/errlreasoncodes.H>
+#include <targeting/common/targetservice.H>
+#include <rcSupport.H>
+#include <attributeenums.H>
+#include "fapi2TestUtils.H"
+#include <utils.H>
+
+// NOTE: This testcase does run successfully
+//       when enabling fapi test library.
+//
+//       However, log_related_error(..) has to have
+//       a prototype defined for this to compile..
+//       That will eventually be true when
+//       the EKB changes show up in utils.H
+#if 1
+namespace fapi2
+{
+void log_related_error(
+    const Target<TARGET_TYPE_ALL>& i_target,
+    fapi2::ReturnCode& io_rc,
+    const fapi2::errlSeverity_t i_sev = fapi2::FAPI2_ERRL_SEV_UNRECOVERABLE,
+    const bool i_unitTestError = false );
+}
+#else
+#include <utils.H>
+#endif
+
+
+
+// Used to generate a FAPI RC -- don't care how or why
+fapi2::ReturnCode verifyPrd_get_fapi2_error(void)
+{
+    FAPI_INF("Enter verifyPrd_get_fapi2_error...");
+    // You can assign directly to the buffer:
+    const uint32_t buf[] = {0x01, 0x02, 0x03, 0xDEADBEEF};
+    fapi2::variable_buffer other_bits(buf, 4, 128);
+    uint32_t val;
+
+    FAPI_TRY( other_bits.extract(val, 0, 130) );
+
+fapi_try_exit:
+    FAPI_INF("Exiting verifyPrd_get_fapi2_error...");
+
+    // should return FAPI2_RC_INVALID_PARAMETER
+    return fapi2::current_err;
+}
+
+
+namespace fapi2
+{
+uint32_t verifyHwpPrdAssociaton()
+{
+    uint32_t   l_rc   = 0;
+    uint32_t   l_plid = 0;
+    ReturnCode l_fapiRc;
+
+    FAPI_INF("verifyHwpPrdAssociation running");
+    // get a target for this test
+    TARGETING::Target * l_masterProc;
+    TARGETING::targetService().masterProcChipTargetHandle(l_masterProc);
+
+    // Using masterProc target as FAPI core target for test
+    Target<fapi2::TARGET_TYPE_CORE> fapi2_coreTarget(l_masterProc);
+    // We have to pass a FAPI RC so make one up
+    l_fapiRc = verifyPrd_get_fapi2_error();
+
+    // Init the attribute so we know if it changes
+    l_masterProc->setAttr<TARGETING::ATTR_PRD_HWP_PLID>( 0x12345678 );
+
+    // Create/commit elog associated with PRD PLID attribute
+    fapi2::log_related_error( fapi2_coreTarget, l_fapiRc );
+
+    // Verify that PLID attribute changed
+    l_plid = l_masterProc->getAttr<TARGETING::ATTR_PRD_HWP_PLID>();
+
+    if (0x12345678 == l_plid)
+    {   // PLID did not change so routine failed somehow
+        TS_FAIL(" verifyHwpPrdAssociation No PLID change:%08X", l_plid);
+        l_rc = 1;
+    }
+    else
+    {   // PLID was altered, so that is good
+        TS_TRACE(" verifyHwpPrdAssociation GOOD on CORE");
+    }
+
+    FAPI_INF("...verifyHwpPrdAssociation completed: PLID:%08X", l_plid);
+
+    return l_rc;
+}
+
+
+} // end namespace fapi2
diff --git a/src/usr/fapi2/test/fapi2VerifyPrdAttrTest.H b/src/usr/fapi2/test/fapi2VerifyPrdAttrTest.H
new file mode 100644
index 000000000..3670b7773
--- /dev/null
+++ b/src/usr/fapi2/test/fapi2VerifyPrdAttrTest.H
@@ -0,0 +1,59 @@
+/* IBM_PROLOG_BEGIN_TAG                                                   */
+/* This is an automatically generated prolog.                             */
+/*                                                                        */
+/* $Source: src/usr/fapi2/test/fapi2VerifyPrdAttrTest.H $                 */
+/*                                                                        */
+/* OpenPOWER HostBoot Project                                             */
+/*                                                                        */
+/* Contributors Listed Below - COPYRIGHT 2017                             */
+/* [+] 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 __fapi2VerifyPrdAttrTest_H
+#define __fapi2VerifyPrdAttrTest_H
+
+#include <cxxtest/TestSuite.H>
+#include <fapi2.H>
+
+#include "fapi2VerifyPrdAttrTest.C"
+
+namespace fapi2
+{
+
+
+class test_verifyPrdAttr: public CxxTest::TestSuite
+{
+public:
+    /*
+     * @brief Test hw callout with gard and deconfig
+     */
+    void testPlidAssociation(void)
+    {
+        uint32_t l_res = verifyHwpPrdAssociaton();
+
+        if (l_res != 0)
+        {
+            TS_FAIL("verifyHwpPrdAssociaton. Fail l_res=%d", l_res);
+        }
+
+    } // end runAssociationTest
+
+}; // end class
+
+
+}// end namespace fapi2
+
+#endif