diff options
Diffstat (limited to 'gdb/exec.c')
| -rw-r--r-- | gdb/exec.c | 120 |
1 files changed, 0 insertions, 120 deletions
@@ -44,10 +44,6 @@ #include <ctype.h> #include "gdb_stat.h" -#include "xcoffsolib.h" - -struct vmap *map_vmap (bfd *, bfd *); - void (*deprecated_file_changed_hook) (char *); /* Prototypes for local functions */ @@ -81,8 +77,6 @@ show_write_files (struct ui_file *file, int from_tty, } -struct vmap *vmap; - static void exec_open (char *args, int from_tty) { @@ -117,25 +111,8 @@ exec_close (void) static void exec_close_1 (void) { - struct vmap *vp, *nxt; - using_exec_ops = 0; - for (nxt = vmap; nxt != NULL;) - { - vp = nxt; - nxt = vp->nxt; - - if (vp->objfile) - free_objfile (vp->objfile); - - gdb_bfd_unref (vp->bfd); - - xfree (vp); - } - - vmap = NULL; - { struct program_space *ss; struct cleanup *old_chain; @@ -248,22 +225,6 @@ exec_file_attach (char *filename, int from_tty) gdb_bfd_errmsg (bfd_get_error (), matching)); } - /* FIXME - This should only be run for RS6000, but the ifdef is a poor - way to accomplish. */ -#ifdef DEPRECATED_IBM6000_TARGET - /* Setup initial vmap. */ - - map_vmap (exec_bfd, 0); - if (vmap == NULL) - { - /* Make sure to close exec_bfd, or else "run" might try to use - it. */ - exec_close (); - error (_("\"%s\": can't find the file sections: %s"), - scratch_pathname, bfd_errmsg (bfd_get_error ())); - } -#endif /* DEPRECATED_IBM6000_TARGET */ - if (build_section_table (exec_bfd, §ions, §ions_end)) { /* Make sure to close exec_bfd, or else "run" might try to use @@ -507,62 +468,6 @@ remove_target_sections (void *key, bfd *abfd) } -static void -bfdsec_to_vmap (struct bfd *abfd, struct bfd_section *sect, void *arg3) -{ - struct vmap_and_bfd *vmap_bfd = (struct vmap_and_bfd *) arg3; - struct vmap *vp; - - vp = vmap_bfd->pvmap; - - if ((bfd_get_section_flags (abfd, sect) & SEC_LOAD) == 0) - return; - - if (strcmp (bfd_section_name (abfd, sect), ".text") == 0) - { - vp->tstart = bfd_section_vma (abfd, sect); - vp->tend = vp->tstart + bfd_section_size (abfd, sect); - vp->tvma = bfd_section_vma (abfd, sect); - vp->toffs = sect->filepos; - } - else if (strcmp (bfd_section_name (abfd, sect), ".data") == 0) - { - vp->dstart = bfd_section_vma (abfd, sect); - vp->dend = vp->dstart + bfd_section_size (abfd, sect); - vp->dvma = bfd_section_vma (abfd, sect); - } - /* Silently ignore other types of sections. (FIXME?) */ -} - -/* Make a vmap for ABFD which might be a member of the archive ARCH. - Return the new vmap. */ - -struct vmap * -map_vmap (bfd *abfd, bfd *arch) -{ - struct vmap_and_bfd vmap_bfd; - struct vmap *vp, **vpp; - - vp = (struct vmap *) xmalloc (sizeof (*vp)); - memset ((char *) vp, '\0', sizeof (*vp)); - vp->nxt = 0; - vp->bfd = abfd; - gdb_bfd_ref (abfd); - vp->name = bfd_get_filename (arch ? arch : abfd); - vp->member = arch ? bfd_get_filename (abfd) : ""; - - vmap_bfd.pbfd = arch; - vmap_bfd.pvmap = vp; - bfd_map_over_sections (abfd, bfdsec_to_vmap, &vmap_bfd); - - /* Find the end of the list and append. */ - for (vpp = &vmap; *vpp; vpp = &(*vpp)->nxt) - ; - *vpp = vp; - - return vp; -} - VEC(mem_range_s) * section_table_available_memory (VEC(mem_range_s) *memory, @@ -758,31 +663,6 @@ exec_files_info (struct target_ops *t) print_section_info (current_target_sections, exec_bfd); else puts_filtered (_("\t<no file loaded>\n")); - - if (vmap) - { - int addr_size = gdbarch_addr_bit (target_gdbarch ()) / 8; - struct vmap *vp; - - printf_unfiltered (_("\tMapping info for file `%s'.\n"), vmap->name); - printf_unfiltered ("\t %*s %*s %*s %*s %8.8s %s\n", - addr_size * 2, "tstart", - addr_size * 2, "tend", - addr_size * 2, "dstart", - addr_size * 2, "dend", - "section", - "file(member)"); - - for (vp = vmap; vp; vp = vp->nxt) - printf_unfiltered ("\t0x%s 0x%s 0x%s 0x%s %s%s%s%s\n", - phex (vp->tstart, addr_size), - phex (vp->tend, addr_size), - phex (vp->dstart, addr_size), - phex (vp->dend, addr_size), - vp->name, - *vp->member ? "(" : "", vp->member, - *vp->member ? ")" : ""); - } } static void |