handle MASTER_PROCESSOR_CHIP_TARGET_SENTINEL as approporiate

. create new errl->callout function to handle calling
    hwas::processCallout, so that can be done in proper
    order (after commit, save to PNOR and send to FSP of
    errl)
. in callout code, convert SENTINEL target to masterProc
. a deconfigure of the masterProc means that we can't
   continue, so return flag so that doShutdown() will
   be called to halt the IPL (TI).

Change-Id: Ie43b8caf28d3aea20c15827e035dd890378dbcee
RTC: 45780
Reviewed-on: http://gfw160.austin.ibm.com:8080/gerrit/3695
Tested-by: Jenkins Server
Reviewed-by: Daniel M. Crowell <dcrowell@us.ibm.com>
Reviewed-by: A. Patrick Williams III <iawillia@us.ibm.com>

2 files changed, 14 insertions, 4 deletions

diff --git a/src/include/usr/errl/errlentry.H b/src/include/usr/errl/errlentry.H
index e92a362b9..cb7fac99a 100644
--- a/src/include/usr/errl/errlentry.H
+++ b/src/include/usr/errl/errlentry.H
@@ -5,7 +5,7 @@
 /*                                                                        */
 /* IBM CONFIDENTIAL                                                       */
 /*                                                                        */
-/* COPYRIGHT International Business Machines Corp. 2011,2012              */
+/* COPYRIGHT International Business Machines Corp. 2011,2013              */
 /*                                                                        */
 /* p1                                                                     */
 /*                                                                        */
@@ -484,6 +484,16 @@ private:
 
 
     /**
+     * @brief The ErrlManager will call here to ask the
+     * ErrlEntry to handle deconfigure and GARD callouts
+     * The ErrlManager is the primary user of this call.
+     *
+     *  @return plid if we need to shutdown, zero if no action
+     */
+    uint32_t callout();
+
+
+    /**
      * @brief Compute the flattened size of an error log.  It is typical
      * to call this function for the size of buffer required, then
      * allocate a buffer, then call flatten().
diff --git a/src/include/usr/hwas/common/hwasCallout.H b/src/include/usr/hwas/common/hwasCallout.H
index 439b79fdd..5c279c4be 100644
--- a/src/include/usr/hwas/common/hwasCallout.H
+++ b/src/include/usr/hwas/common/hwasCallout.H
@@ -132,14 +132,14 @@ enum callOutPriority
  *  @param[in]  i_pData  Pointer to the callout bundle
  *  @param[in]  i_Size  size of the data in the callout bundle
  *
- *  @return void
+ *  @return true if shutdown required, false otherwise
  */
-void processCallout(const uint32_t i_errlPlid,
+bool processCallout(const uint32_t i_errlPlid,
         uint8_t *i_pData,
         uint64_t i_Size);
 
 // typedef for function pointer that the errlog class will use.
-typedef void (*processCalloutFn)(const uint32_t, uint8_t *, uint64_t);
+typedef bool (*processCalloutFn)(const uint32_t, uint8_t *, uint64_t);
 #endif // not PARSER
 
 //