PRD: Add FFDC support for PNOR FIRDATA section

Change-Id: Ib20a43397cd6620c5223d50e4a363549a2d32ba4
RTC: 119623
Reviewed-on: http://gfw160.aus.stglabs.ibm.com:8080/gerrit/15717
Tested-by: Jenkins Server
Reviewed-by: Prem Shanker Jha <premjha2@in.ibm.com>
Reviewed-by: Christopher T. Phan <cphan@us.ibm.com>
Reviewed-by: A. Patrick Williams III <iawillia@us.ibm.com>

1 files changed, 62 insertions, 0 deletions

diff --git a/src/usr/diag/prdf/common/plugins/prdfLogParse_common.C b/src/usr/diag/prdf/common/plugins/prdfLogParse_common.C
index c1718491c..718268377 100644
--- a/src/usr/diag/prdf/common/plugins/prdfLogParse_common.C
+++ b/src/usr/diag/prdf/common/plugins/prdfLogParse_common.C
@@ -112,6 +112,9 @@ bool parseCaptureData( void * i_buffer, uint32_t i_buflen,
 bool parsePfaData( void * i_buffer, uint32_t i_buflen,
                    ErrlUsrParser & i_parser );
 
+bool parsePnorFirData( uint8_t * i_buffer, uint32_t i_buflen,
+                       ErrlUsrParser & i_parser );
+
 //##############################################################################
 //##
 //##                          Utility Functions
@@ -393,6 +396,10 @@ bool parseCaptureData( void * i_buffer, uint32_t i_buflen,
             {
                  parseL3LdCrFfdc( sigData, sigDataSize, i_parser );
             }
+            else if ( Util::hashString("OCC_CS_FFDC") == sigId)
+            {
+                parsePnorFirData( sigData, sigDataSize, i_parser );
+            }
             else if ( (0 != sigDataSize) && (sizeof(uint64_t) >= sigDataSize) )
             {
                 // Print one reg/line if the data size <= 8 bytes
@@ -655,6 +662,61 @@ bool parseMemMru( void * i_buffer, uint32_t i_buflen, ErrlUsrParser & i_parser )
     return o_rc;
 }
 
+//------------------------------------------------------------------------------
+
+bool parsePnorFirData( uint8_t * i_buffer, uint32_t i_buflen,
+                       ErrlUsrParser & i_parser )
+{
+    using namespace PARSER;
+
+    bool o_rc = false;
+
+    i_parser.PrintString( " OCC_CS_FFDC", "" );
+
+    do
+    {
+        if ( NULL == i_buffer ) break;
+
+        size_t u16 = sizeof(uint16_t);
+        size_t u32 = sizeof(uint32_t);
+
+        // Make sure there is enough room for the header data.
+        if ( i_buflen < u32 ) break;
+
+        uint32_t noTrgts = i_buffer[0];
+        bool     full    = (1 == (i_buffer[1] >> 7));
+
+        i_parser.PrintNumber( "  # of targets", "%d", noTrgts );
+        i_parser.PrintBool(   "  PNOR buffer full",   full    );
+
+        uint32_t cnt = i_buffer[3];
+
+        // Make sure there is enough room for the SCOM error data.
+        if ( cnt * (u32 + u16) < i_buflen - u32 ) break;
+
+        uint32_t idx = u32;
+        for ( uint32_t i = 0; i < cnt; ++i )
+        {
+            uint32_t huid = 0; uint16_t scomErrs = 0;
+            memcpy( &huid,     &i_buffer[idx], u32 ); idx += u32;
+            memcpy( &scomErrs, &i_buffer[idx], u16 ); idx += u16;
+
+            char header[HEADER_SIZE];
+            snprintf( header, HEADER_SIZE, "  HUID = 0x%08x", huid );
+
+            char data[DATA_SIZE];
+            snprintf( data, DATA_SIZE, "SCOM Errors = %d", scomErrs );
+
+            i_parser.PrintString( header, data );
+        }
+
+        o_rc = true;
+
+    } while (0);
+
+    return o_rc;
+}
+
 //##############################################################################
 //##
 //##                          Error Log Plugins