From 9cb901866592d2abbc4fe76c79477f2df0ce0057 Mon Sep 17 00:00:00 2001
From: Mark Pizzolato <mark@infocomm.com>
Date: Fri, 3 Apr 2015 04:42:35 -0700
Subject: [PATCH] SCP: Extend SHOW processing for default (unspecified) device
 to also handle global show modifiers, thus making SHOW RADIX display the
 radix for the default device (usually CPU).

---
 scp.c | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/scp.c b/scp.c
index 9b39d413..35914f2f 100644
--- a/scp.c
+++ b/scp.c
@@ -4036,8 +4036,12 @@ else {
                 }
             }
         }
-    if (!dptr)
-        return SCPE_NXDEV;                              /* no match */
+    if (!dptr) {
+        if ((shptr = find_shtab (show_dev_tab, gbuf)))  /* global match? */
+            return shptr->action (ofile, sim_dflt_dev, uptr, shptr->arg, cptr);
+        else
+            return SCPE_NXDEV;                          /* no match */
+        }
     }
 
 if (*cptr == 0) {                                       /* now eol? */