* configure.in: Call AC_CONFIG_HEADER. Don't try to use

[deliverable/binutils-gdb.git] / sim / h8300 / run.c

diff --git a/sim/h8300/run.c b/sim/h8300/run.c
index a697465d01dc4350c6a14fbd5e450ae5d1718958..97841269a7035708934f3fb78c1fb63383f34759 100644 (file)
--- a/sim/h8300/run.c
+++ b/sim/h8300/run.c
@@ -18,8 +18,20 @@
 
 */
 
+#include "config.h"
+
+#include <varargs.h>
+#include <stdio.h>
+#ifdef HAVE_STDLIB_H
+#include <stdlib.h>
+#endif
+#include "getopt.h"
 #include "bfd.h"
-#include "sysdep.h"
+#include "remote-sim.h"
+
+void usage();
+extern int optind;
+extern char *optarg;
 
 int
 main (ac, av)
@@ -33,50 +45,79 @@ main (ac, av)
   int verbose = 0;
   int trace = 0;
   char *name = "";
-  for (i = 1; i < ac; i++)
-    {
-      if (strcmp (av[i], "-v") == 0)
-       {
-         verbose = 1;
-       }
-      else if (strcmp (av[i], "-t") == 0)
-       {
-         trace = 1;
-       }
 
-      else
-       {
-         name = av[i];
-       }
-    }
+  while ((i = getopt (ac, av, "c:htv")) != EOF)
+    switch (i) 
+      {
+      case 'c':
+       sim_csize (atoi (optarg));
+       break;
+      case 'h':
+       set_h8300h (1);
+       break;
+      case 't':
+       trace = 1;
+       break;
+      case 'v':
+       verbose = 1;
+       break;
+      default:
+       usage();
+      }
+  ac -= optind;
+  av += optind;
+
+  if (ac != 1)
+    usage();
+
+  name = *av;
+
   if (verbose)
-    {
-      printf ("run %s\n", name);
-    }
-  abfd = bfd_openr (name, "coff-h8300");
+    printf ("run %s\n", name);
 
-  if (abfd)
+  abfd = bfd_openr (name, "coff-h8300");
+  if (abfd) 
     {
-      if (bfd_check_format (abfd, bfd_object))
+      if (bfd_check_format(abfd, bfd_object)) 
        {
+         if (abfd->arch_info->mach == bfd_mach_h8300h)
+           set_h8300h (1);
 
-         for (s = abfd->sections; s; s = s->next)
+         for (s = abfd->sections; s; s=s->next) 
            {
-             char *buffer = malloc (bfd_section_size (abfd, s));
-             bfd_get_section_contents (abfd, s, buffer, 0, bfd_section_size (abfd, s));
-             sim_write (s->vma, buffer, bfd_section_size (abfd, s));
+             char *buffer = malloc(bfd_section_size(abfd,s));
+             bfd_get_section_contents(abfd, s, buffer, 0, bfd_section_size(abfd,s));
+             sim_write(s->vma, buffer, bfd_section_size(abfd,s));
            }
 
-         start_address = bfd_get_start_address (abfd);
-         sim_store_register (
-                              9, start_address);
-         sim_resume (0, 0);
+         start_address = bfd_get_start_address(abfd);
+         sim_create_inferior (start_address, NULL, NULL);
+         sim_resume(0,0);
          if (verbose)
-           sim_info ();
-
+           sim_info (verbose - 1);
          return 0;
        }
     }
 
   return 1;
 }
+
+void
+printf_filtered (va_alist)
+     va_dcl
+{
+  char *msg;
+  va_list args;
+
+  va_start (args);
+  msg = va_arg (args, char *);
+  vfprintf (stdout, msg, args);
+  va_end (args);
+}
+
+void
+usage()
+{
+  fprintf (stderr, "usage: run [-tv] program\n");
+  exit (1);
+}