STOP: Add global checkstop FIR check in CME/SGPE

Change-Id: I6074867587391ae2b587ff89c516f812066b50da
Original-Change-Id: Ic3559a9c9ee697e44bcef283acb806dbdffbd5fc
Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/39243
Reviewed-by: Michael S. Floyd <mfloyd@us.ibm.com>
Tested-by: Jenkins Server <pfd-jenkins+hostboot@us.ibm.com>
Reviewed-by: AMIT KUMAR <akumar3@us.ibm.com>
Reviewed-by: Gregory S. Still <stillgs@us.ibm.com>

import/chips/p9/procedures/ppe_closed/sgpe/stop_gpe/p9_sgpe_stop.h

@@ -81,6 +81,7 @@ extern "C" {
 #define EQ_CLOCK_STAT_SL         0x10030008
 #define EQ_CLOCK_STAT_ARY        0x1003000A
 #define EQ_CC_ATOMIC_LOCK        0x100303FF
+#define EQ_XFIR                  0x10040000
 #define EQ_HOST_ATTN             0x10040009
 #define EQ_LOCAL_XSTOP_ERR       0x10040018
 #define EQ_THERM_MODE_REG        0x1005000F