Dynamic ATTR Override support via debug interface

  -Supported by debug tools (ecmd-debug-framework/Cronus)
    Only in istep mode and between isteps
    Requires HB to be running
  -Uses output of attributeOverride tool (same format as ATTR_TMP)
  -Introduces two new "debug" isteps
     255,4,set_attr_overrides
     255,5,clear_attr_overrides
  -Once istep is triggered Hostboot sends down address/size
    and the debug tool uses putmempba to push data to cache/mem.
    Then Hostboot consumes just like ATTR_TMP

Change-Id: I4ade7b85acac077a15bdb36bba1ef9df4263b428
Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/41271
Tested-by: Jenkins Server <pfd-jenkins+hostboot@us.ibm.com>
Tested-by: FSP CI Jenkins <fsp-CI-jenkins+hostboot@us.ibm.com>
Tested-by: Jenkins OP Build CI <op-jenkins+hostboot@us.ibm.com>
Reviewed-by: Prachi Gupta <pragupta@us.ibm.com>
Reviewed-by: Martin Gloff <mgloff@us.ibm.com>
Reviewed-by: Daniel M. Crowell <dcrowell@us.ibm.com>

1 files changed, 2 insertions, 4 deletions

diff --git a/src/build/debug/ecmd-debug-framework.pl b/src/build/debug/ecmd-debug-framework.pl
index 7cb574f46..6514f5b0f 100755
--- a/src/build/debug/ecmd-debug-framework.pl
+++ b/src/build/debug/ecmd-debug-framework.pl
@@ -6,7 +6,7 @@
 #
 # OpenPOWER HostBoot Project
 #
-# Contributors Listed Below - COPYRIGHT 2013,2016
+# Contributors Listed Below - COPYRIGHT 2013,2017
 # [+] International Business Machines Corp.
 #
 #
@@ -220,15 +220,13 @@ sub writeData
 
     my $putmemcmd = "putmempba";
     if( $memMode =~ /adu/ ) { $putmemcmd = "putmemproc"; }
-    my $command = sprintf(
-          "$putmemcmd -n%d -p%d -cft -fb %s %x -quiet -mode inj > %s",
+    my $command = sprintf("%s -n%d -p%d -fb %s %x -quiet -mode inj > %s",
                           $putmemcmd,
                           $node,
                           $proc,
                           $filename,
                           $addr,
                           $debugfile);
-    ::userDisplay($command);
     if (system($command) != 0)
     {
         system("cat $debugfile");