doc/gdbinv-s.m4.in: remove text on special procedures to continue after

[deliverable/binutils-gdb.git] / gdb / remote-mm.c

diff --git a/gdb/remote-mm.c b/gdb/remote-mm.c
index 902b4487d42d1a72c1afc9c9d1e24fe198bd1b42..19bff73c7b8844c52fdb510bc5bfa9f6e2108ed3 100644 (file)
--- a/gdb/remote-mm.c
+++ b/gdb/remote-mm.c
@@ -1,5 +1,5 @@
 /* Remote debugging interface for Am290*0 running MiniMON monitor, for GDB.
-   Copyright (C) 1990, 1991 Free Software Foundation, Inc.
+   Copyright 1990, 1991, 1992 Free Software Foundation, Inc.
    Originally written by Daniel Mann at AMD.
 
 This file is part of GDB.
@@ -29,7 +29,6 @@ Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.  */
        You should get tagged at compile time if you need to make any 
        changes/additions.  */
  
-#include <stdio.h>
 #include "defs.h"
 #include "inferior.h"
 #include "wait.h"
@@ -59,12 +58,10 @@ Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.  */
 
 extern int stop_soon_quietly;           /* for wait_for_inferior */
 
-extern struct value *call_function_by_hand();
-
 static void mm_resume();
 static void mm_fetch_registers ();
 static int fetch_register ();
-static int mm_store_registers ();
+static void mm_store_registers ();
 static int store_register ();
 static int regnum_to_srnum();
 static void  mm_close ();
@@ -287,9 +284,9 @@ mm_open (name, from_tty)
   /* Find the first whitespace character, it separates dev_name from
      prog_name.  */
   for (p = name;
-       *p != '\0' && !isspace (*p); p++)
+       p && *p && !isspace (*p); p++)
     ;
-  if (*p == '\0')
+  if (p == 0 || *p == '\0')
 erroid:
     error ("Usage : <command> <serial-device> <baud-rate> [progname]");
   dev_name = (char*)malloc (p - name + 1);
@@ -796,7 +793,7 @@ int regno;
   {
     int val = -1;
     supply_register (FPE_REGNUM, &val);
-    supply_register (INT_REGNUM, &val);
+    supply_register (INTE_REGNUM, &val);
     supply_register (FPS_REGNUM, &val);
     supply_register (EXO_REGNUM, &val);
   }
@@ -811,14 +808,16 @@ int       regno;
  * Result is 0 for success, -1 for failure.
  */
 
-static int 
+static void
 mm_store_registers (regno)
 int regno;
 {
   int result;
   
-  if (regno >= 0)
-       return(store_register(regno));
+  if (regno >= 0) {
+    store_register(regno);
+    return;
+  }
 
   DENTER("mm_store_registers()");
   result = 0;
@@ -932,7 +931,7 @@ int regno;
  
   registers_changed ();
   DEXIT("mm_store_registers()");
-  return result;
+  /* FIXME return result;  it is ignored by caller.  */
 }
 
 /*************************************************** REMOTE_PREPARE_TO_STORE */
@@ -1085,7 +1084,7 @@ int       from_tty;
   /* You may need to do an init_target_mm() */
   /* init_target_mm(?,?,?,?,?,?,?,?); */
   immediate_quit--;
-  /* symbol_file_add (arg_string, from_tty, text_addr, 0); */
+  /* symbol_file_add (arg_string, from_tty, text_addr, 0, 0); */
 #endif
 
 }
@@ -1509,7 +1508,7 @@ int       regno;
                case FC_REGNUM:  return(134); 
                case CR_REGNUM:  return(135); 
                case FPE_REGNUM: return(160); 
-               case INT_REGNUM: return(161); 
+               case INTE_REGNUM: return(161); 
                case FPS_REGNUM: return(162); 
                case EXO_REGNUM:return(164); 
                default:
@@ -1681,7 +1680,6 @@ struct target_ops mm_ops = {
         0, 0, 0, 0, 0,          /* Terminal handling */
         mm_kill,               /* FIXME, kill */
         mm_load, 
-        call_function_by_hand,
         0,                      /* lookup_symbol */
         mm_create_inferior,  /* create_inferior */
         mm_mourn,            /* mourn_inferior FIXME */