diff options
Diffstat (limited to 'mdk-stage1/insmod-modutils/obj/obj_ppc.c')
| -rw-r--r-- | mdk-stage1/insmod-modutils/obj/obj_ppc.c | 35 |
1 files changed, 23 insertions, 12 deletions
diff --git a/mdk-stage1/insmod-modutils/obj/obj_ppc.c b/mdk-stage1/insmod-modutils/obj/obj_ppc.c index 89bb8e46b..4889454f2 100644 --- a/mdk-stage1/insmod-modutils/obj/obj_ppc.c +++ b/mdk-stage1/insmod-modutils/obj/obj_ppc.c @@ -20,8 +20,6 @@ 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> @@ -180,8 +178,8 @@ arch_create_got (struct obj_file *f) int i, offset; struct obj_section *sec, *syms, *strs; ElfW(Rela) *rel, *relend; - ElfW(Sym) *symtab, *extsym; - const char *strtab, *name; + ElfW(Sym) *symtab; + const char *strtab; struct ppc_symbol *intsym; struct ppc_plt_entry *pe; @@ -203,12 +201,7 @@ arch_create_got (struct obj_file *f) { if (ELF32_R_TYPE(rel->r_info) != R_PPC_REL24) continue; - extsym = &symtab[ELF32_R_SYM(rel->r_info)]; - if (extsym->st_name) - name = strtab + extsym->st_name; - else - name = f->sections[extsym->st_shndx]->name; - intsym = (struct ppc_symbol *) obj_find_symbol(f, name); + obj_find_relsym(intsym, f, f, rel, symtab, strtab); for (pe = intsym->plt_entries; pe != NULL; pe = pe->next) if (pe->addend == rel->r_addend) @@ -226,7 +219,7 @@ arch_create_got (struct obj_file *f) } } - pf->plt = obj_create_alloced_section(f, ".plt", 16, offset); + pf->plt = obj_create_alloced_section(f, ".plt", 16, offset, SHF_WRITE); return 1; } @@ -249,7 +242,25 @@ arch_finalize_section_address(struct obj_file *f, Elf32_Addr base) } int -arch_archdata (struct obj_file *fin, struct obj_section *sec) +arch_archdata (struct obj_file *f, struct obj_section *archdata_sec) { + struct archdata { + unsigned tgt_long __start___ftr_fixup; + unsigned tgt_long __stop___ftr_fixup; + } *ad; + struct obj_section *sec; + + if (archdata_sec->contents) + free(archdata_sec->contents); + archdata_sec->header.sh_size = 0; + sec = obj_find_section(f, "__ftr_fixup"); + if (sec) { + ad = (struct archdata *) (archdata_sec->contents) = xmalloc(sizeof(*ad)); + memset(ad, 0, sizeof(*ad)); + archdata_sec->header.sh_size = sizeof(*ad); + ad->__start___ftr_fixup = sec->header.sh_addr; + ad->__stop___ftr_fixup = sec->header.sh_addr + sec->header.sh_size; + } + return 0; } |