FAPI2 Plat support for spd accessors

Change-Id: Ib490662418cd91b6a545462f2aa6566f5fd9c4ae
RTC:140332
Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/688
Tested-by: Jenkins Server
Tested-by: FSP CI Jenkins
Reviewed-by: Daniel M. Crowell <dcrowell@us.ibm.com>

1 files changed, 128 insertions, 0 deletions

diff --git a/src/usr/fapi2/test/fapi2SpdTestCxx.H b/src/usr/fapi2/test/fapi2SpdTestCxx.H
new file mode 100644
index 000000000..2ccd457dc
--- /dev/null
+++ b/src/usr/fapi2/test/fapi2SpdTestCxx.H
@@ -0,0 +1,128 @@
+/* IBM_PROLOG_BEGIN_TAG                                                   */
+/* This is an automatically generated prolog.                             */
+/*                                                                        */
+/* $Source: src/usr/fapi2/test/fapi2SpdTestCxx.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 __SPDTEST_H
+#define __SPDTEST_H
+
+/**
+ *  @file spdtest.H
+ *
+ *  @brief Test cases for SPD code
+ */
+#include <sys/time.h>
+
+#include <cxxtest/TestSuite.H>
+#include <errl/errlmanager.H>
+#include <errl/errlentry.H>
+#include <devicefw/driverif.H>
+#include <fapi2_spd_access.H>
+
+using namespace TARGETING;
+
+void getDIMMTargets ( TargetHandleList & o_dimmList )
+{
+    // Get Dimm list.
+    getAllLogicalCards( o_dimmList,
+                        TARGETING::TYPE_DIMM );
+    return;
+}
+
+class SPDTest: public CxxTest::TestSuite
+{
+    public:
+
+        /**
+         * @brief Test SPD get Interface DIMMs.
+         */
+        void testGetSPD ( void )
+        {
+            fapi2::ReturnCode l_rc;
+            size_t l_size = 0;
+            uint8_t * l_blobData = NULL;
+
+            FAPI_INF( "testGetSPD - Enter" );
+
+            do
+            {
+                TARGETING::Target * i_pTarget = NULL;
+
+                // Get DIMM Targets
+                TargetHandleList dimmList;
+                getDIMMTargets( dimmList );
+
+                // Should get atleast one
+                if( ( 0 == dimmList.size() ) ||
+                    ( NULL == dimmList[0] ) )
+                {
+                    FAPI_INF( "testGetSPD- No DIMMs found!");
+                    break;
+                }
+
+                // Work on the first DIMM target
+                i_pTarget = dimmList[0];
+
+                // convert to fapi2 target
+                fapi2::Target<fapi2::TARGET_TYPE_DIMM> fapi2_Target(i_pTarget);
+
+                // SPD interface call with NULL blob to get size data
+                l_rc = fapi2::getSPD(fapi2_Target, NULL, l_size);
+
+                // Expect to return the size or non failure
+                if( !l_size || (l_rc != fapi2::FAPI2_RC_SUCCESS) )
+                {
+                    TS_FAIL("testGetSPD: Failed getting the size of the mem buffer");
+                    break;
+                }
+
+                //  allocate the blob data of mem size length to hold data
+                l_blobData = reinterpret_cast<uint8_t *>(malloc(l_size));
+                memset(l_blobData,0,l_size);
+
+                l_rc = fapi2::getSPD(fapi2_Target,l_blobData, l_size);
+                if ( l_rc != fapi2::FAPI2_RC_SUCCESS )
+                {
+                    TS_FAIL( "testGetSPD- Failed to read data from DIMM with HUID= 0x%x",
+                              TARGETING::get_huid(i_pTarget));
+                    break;
+                }
+
+                FAPI_DBG("getSPD: SPD data for DIMM with HUID=0x%.8X Size %d Blob %d",
+                          TARGETING::get_huid(i_pTarget),
+                          l_size,
+                          l_blobData);
+
+            } while(0);
+
+            if( NULL != l_blobData )
+            {
+                free( l_blobData );
+                l_blobData = NULL;
+            }
+
+            FAPI_INF( "testGetSPD - Exit" );
+        }
+
+};
+
+#endif