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- /* run front end support for Z8KSIM
- Copyright (C) 1987, 1992 Free Software Foundation, Inc.
-
- This file is part of Z8KSIM
-
- Z8KSIM is free software; you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 2, or (at your option)
- any later version.
-
- Z8KSIM is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with Z8KSIM; see the file COPYING. If not, write to
- the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. */
-
- #include "bfd.h"
- #include "tm.h"
- #include "sysdep.h"
- main(ac,av)
- int ac;
- char **av;
- {
- bfd *abfd;
- bfd_vma start_address;
- asection *s;
- int i;
- 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];
- }
- }
- if (verbose)
- {
- printf("run %s\n", name);
- }
- abfd = bfd_openr(name,"coff-z8k");
-
- if (abfd) {
-
- if (bfd_check_format(abfd, bfd_object))
- {
- sim_state_type info;
- if (abfd->arch_info->mach == bfd_mach_z8001)
- {
- extern int sim_z8001_mode;
- sim_z8001_mode = 1;
- }
- 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));
- }
-
- start_address = bfd_get_start_address(abfd);
- sim_set_pc(start_address);
- if (trace)
- {
- int done = 0;
- while (!done)
- {
- done = sim_trace();
- }
- }
- else
- {
- sim_resume(0,0);
- }
- if (verbose)
- {
- sim_info(&info);
- sim_info_print(&info);
- }
- return 0;
- }
- }
-
- return 1;
- }
-