2003-07-16 Andrew Cagney <cagney@redhat.com>

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

diff --git a/gdb/remote-est.c b/gdb/remote-est.c
index 1810a6adf24c034698ca447fc71be4b3f41e5e7f..a2c0f7ce2af20555ceb28484e65c349c307350a4 100644 (file)
--- a/gdb/remote-est.c
+++ b/gdb/remote-est.c
@@ -1,5 +1,6 @@
 /* Remote debugging interface for EST-300 ICE, for GDB
-   Copyright 1995 Free Software Foundation, Inc.
+   Copyright 1995, 1996, 1997, 1998, 1999, 2000, 2001
+   Free Software Foundation, Inc.
    Contributed by Cygnus Support.
 
    Written by Steve Chamberlain for Cygnus Support.
@@ -27,15 +28,14 @@
 #include "target.h"
 #include "monitor.h"
 #include "serial.h"
+#include "regcache.h"
 
-static void est_open PARAMS ((char *args, int from_tty));
+#include "m68k-tdep.h"
+
+static void est_open (char *args, int from_tty);
 
 static void
-est_supply_register (regname, regnamelen, val, vallen)
-     char *regname;
-     int regnamelen;
-     char *val;
-     int vallen;
+est_supply_register (char *regname, int regnamelen, char *val, int vallen)
 {
   int regno;
 
@@ -57,12 +57,12 @@ est_supply_register (regname, regnamelen, val, vallen)
     case 'D':
       if (regname[1] < '0' || regname[1] > '7')
        return;
-      regno = regname[1] - '0' + D0_REGNUM;
+      regno = regname[1] - '0' + M68K_D0_REGNUM;
       break;
     case 'A':
       if (regname[1] < '0' || regname[1] > '7')
        return;
-      regno = regname[1] - '0' + A0_REGNUM;
+      regno = regname[1] - '0' + M68K_A0_REGNUM;
       break;
     default:
       return;
@@ -78,12 +78,24 @@ est_supply_register (regname, regnamelen, val, vallen)
  * registers either. So, typing "info reg sp" becomes a "r30".
  */
 
-static char *est_regnames[NUM_REGS] =
+static const char *
+est_regname (int index) 
 {
-  "D0", "D1", "D2", "D3", "D4", "D5", "D6", "D7",
-  "A0", "A1", "A2", "A3", "A4", "A5", "A6", "A7",
-  "SR", "PC",
-};
+  
+  static char *regnames[] =
+  {
+    "D0", "D1", "D2", "D3", "D4", "D5", "D6", "D7",
+    "A0", "A1", "A2", "A3", "A4", "A5", "A6", "A7",
+    "SR", "PC",
+  };
+  
+
+  if ((index >= (sizeof (regnames) /  sizeof (regnames[0]))) 
+       || (index < 0) || (index >= NUM_REGS))
+    return NULL;
+  else
+    return regnames[index];
+}
 
 /*
  * Define the monitor command strings. Since these are passed directly
@@ -145,20 +157,21 @@ init_est_cmds (void)
   est_cmds.cmd_end = NULL;     /* optional command terminator */
   est_cmds.target = &est_ops;  /* target operations */
   est_cmds.stopbits = SERIAL_1_STOPBITS;       /* number of stop bits */
-  est_cmds.regnames = est_regnames;    /* registers names */
+  est_cmds.regnames = NULL;
+  est_cmds.regname = est_regname; /*register names*/
   est_cmds.magic = MONITOR_OPS_MAGIC;  /* magic */
 }                              /* init_est_cmds */
 
 static void
-est_open (args, from_tty)
-     char *args;
-     int from_tty;
+est_open (char *args, int from_tty)
 {
   monitor_open (args, &est_cmds, from_tty);
 }
 
+extern initialize_file_ftype _initialize_est; /* -Wmissing-prototypes */
+
 void
-_initialize_est ()
+_initialize_est (void)
 {
   init_est_cmds ();
   init_monitor_ops (&est_ops);