--- xinu/sys/prdump.c	2018/04/24 17:39:04	1.1.1.1
+++ xinu/sys/prdump.c	2018/04/24 17:39:52	1.1.1.2
@@ -15,12 +15,14 @@ prdump()
 }
 
 /*------------------------------------------------------------------------
- *  prdumph  --  dump the active process table entries
+ *  prdumph  --  dump the active process table entries and halt
  *------------------------------------------------------------------------
  */
 prdumph()
 {
 	pxdump(0);
+	kprintf("\nDump complete -- type P to continue\n");
+	halt();
 }
 
 /*------------------------------------------------------------------------
@@ -35,24 +37,27 @@ static pxdump(all)
 int all;
 {
         int i, j, ctr;
-        PStype ps;
         struct pentry *pptr;
-        disable(ps);
-        kprintf("\nProctab at loc %o\ncurrpid is %d\n", proctab, currpid);
+        disable();
+        kprintf("\nProctab at loc %x\ncurrpid is %d\n", proctab, currpid);
 	for ( i=0 ; i<NPROC ; i++ ) {
             pptr = &proctab[i];
 	    if (all!=0 || pptr->pstate!=PRFREE) {
                 kprintf("\nProcess %d: ",i);
-                kprintf("state=%o,name=",pptr->pstate);
+                kprintf("state=%x,name=",pptr->pstate);
                 for ( j=0 ; j<PNMLEN ; j++ ) {
                         if (pptr->pname[j]=='\0') break;
                         kprintf("%c",pptr->pname[j]);
                 }
-                kprintf(",prio=%d,sem=%d,stk:base=%o,limit=%o,",
+                kprintf(",prio=%d,sem=%d,stk:base=%x,limit=%x\n",
 			pptr->pprio,pptr->psem,pptr->pbase,pptr->plimit);
-		kprintf("MAGIC=%o\n", *((int *)pptr->pbase) );
-                for ( j=0 ; j<PNREGS ; j++ )
-                        kprintf("(R%c)%o ","01234567S"[j],pptr->pregs[j]);
+                for ( j=0 ; j<PNREGS ; j++ ) {
+                        kprintf("(%c%c)%x ",
+				"DDDDDDDDAAAAAAASPPU"[j],
+				"012345670123456PSCP"[j],
+				pptr->pregs[j]);
+			if ((j + 1) % 4 == 0) kprintf("\n");
+		}
                 kprintf("\n");
 	    }
 	}
@@ -70,5 +75,5 @@ int all;
 		}
 	}
         kprintf("\n");
-        restore(ps);
+        restore();
 }