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Diffstat (limited to 'mdk-stage1/insmod-modutils/obj/obj_m68k.c')
-rw-r--r--mdk-stage1/insmod-modutils/obj/obj_m68k.c147
1 files changed, 0 insertions, 147 deletions
diff --git a/mdk-stage1/insmod-modutils/obj/obj_m68k.c b/mdk-stage1/insmod-modutils/obj/obj_m68k.c
deleted file mode 100644
index cb485aed7..000000000
--- a/mdk-stage1/insmod-modutils/obj/obj_m68k.c
+++ /dev/null
@@ -1,147 +0,0 @@
-/* m68k specific support for Elf loading and relocation.
- Copyright 1996, 1997 Linux International.
-
- Contributed by Richard Henderson <rth@tamu.edu>
-
- This file is part of the Linux modutils.
-
- This program 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 of the License, or (at your
- option) any later version.
-
- This program 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 this program; if not, write to the Free Software Foundation,
- Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
-
-#ident "$Id$"
-
-#include <stddef.h>
-#include <module.h>
-#include <obj.h>
-#include <util.h>
-
-
-/*======================================================================*/
-
-struct obj_file *
-arch_new_file (void)
-{
- return xmalloc(sizeof(struct obj_file));
-}
-
-struct obj_section *
-arch_new_section (void)
-{
- return xmalloc(sizeof(struct obj_section));
-}
-
-struct obj_symbol *
-arch_new_symbol (void)
-{
- return xmalloc(sizeof(struct obj_symbol));
-}
-
-int
-arch_load_proc_section(struct obj_section *sec, int fp)
-{
- /* Assume it's just a debugging section that we can safely
- ignore ... */
- sec->contents = NULL;
-
- return 0;
-}
-
-enum obj_reloc
-arch_apply_relocation (struct obj_file *ef,
- struct obj_section *targsec,
- struct obj_section *symsec,
- struct obj_symbol *sym,
- Elf32_Rela *rel,
- Elf32_Addr v)
-{
- char *loc = targsec->contents + rel->r_offset;
- Elf32_Addr dot = targsec->header.sh_addr + rel->r_offset;
-
- enum obj_reloc ret = obj_reloc_ok;
-
- switch (ELF32_R_TYPE(rel->r_info))
- {
- case R_68K_NONE:
- break;
-
- case R_68K_8:
- if (v > 0xff)
- ret = obj_reloc_overflow;
- *(char *)loc = v;
- break;
- case R_68K_16:
- if (v > 0xffff)
- ret = obj_reloc_overflow;
- *(short *)loc = v;
- break;
- case R_68K_32:
- *(int *)loc = v;
- break;
-
- case R_68K_PC8:
- v -= dot;
- if ((Elf32_Sword)v > 0x7f || (Elf32_Sword)v < -(Elf32_Sword)0x80)
- ret = obj_reloc_overflow;
- *(char *)loc = v;
- break;
- case R_68K_PC16:
- v -= dot;
- if ((Elf32_Sword)v > 0x7fff || (Elf32_Sword)v < -(Elf32_Sword)0x8000)
- ret = obj_reloc_overflow;
- *(short *)loc = v;
- break;
- case R_68K_PC32:
- *(int *)loc = v - dot;
- break;
-
- case R_68K_RELATIVE:
- *(int *)loc += ef->baseaddr;
- break;
-
- default:
- ret = obj_reloc_unhandled;
- break;
- }
-
- return ret;
-}
-
-int
-arch_create_got (struct obj_file *ef)
-{
- return 1;
-}
-
-int
-arch_init_module (struct obj_file *f, struct module *mod)
-{
- return 1;
-}
-
-int
-arch_finalize_section_address(struct obj_file *f, Elf32_Addr base)
-{
- int i, n = f->header.e_shnum;
-
- f->baseaddr = base;
- for (i = 0; i < n; ++i)
- f->sections[i]->header.sh_addr += base;
- return 1;
-}
-
-int
-arch_archdata (struct obj_file *fin, struct obj_section *sec)
-{
- return 0;
-}