91 cache_sections (Dwfl_Module *mod)  in cache_sections()  argument
97   if (unlikely (elf_getshstrndx (mod->main.elf, &shstrndx) < 0))  in cache_sections()
106   while ((scn = elf_nextscn (mod->main.elf, scn)) != NULL)  in cache_sections()
116 	  if (__libdwfl_relocate_value (mod, mod->main.elf, &shstrndx,  in cache_sections()
127 	  const char *name = elf_strptr (mod->main.elf, shstrndx,  in cache_sections()
136 	  newref->start = shdr->sh_addr + mod->main.bias;  in cache_sections()
143       if (mod->e_type == ET_REL  in cache_sections()
146 	  && mod->dwfl->callbacks->section_address != NULL)  in cache_sections()
151 	      Elf_Scn *tscn = elf_getscn (mod->main.elf, shdr->sh_info);  in cache_sections()
166   mod->reloc_info = malloc (offsetof (struct dwfl_relocation, refs[nrefs]));  in cache_sections()
167   if (mod->reloc_info == NULL)  in cache_sections()
180   mod->reloc_info->count = nrefs;  in cache_sections()
183       mod->reloc_info->refs[i].name = sortrefs[i]->name;  in cache_sections()
184       mod->reloc_info->refs[i].scn = sortrefs[i]->scn;  in cache_sections()
185       mod->reloc_info->refs[i].relocs = sortrefs[i]->relocs;  in cache_sections()
186       mod->reloc_info->refs[i].start = sortrefs[i]->start;  in cache_sections()
187       mod->reloc_info->refs[i].end = sortrefs[i]->end;  in cache_sections()
197       while ((scn = elf_nextscn (mod->main.elf, scn)) != NULL)  in cache_sections()
207 	      Elf_Scn *tscn = elf_getscn (mod->main.elf, shdr->sh_info);  in cache_sections()
210 		  if (mod->reloc_info->refs[i].scn == tscn)  in cache_sections()
212 		      mod->reloc_info->refs[i].relocs = scn;  in cache_sections()
224 dwfl_module_relocations (Dwfl_Module *mod)  in dwfl_module_relocations()  argument
226   if (mod == NULL)  in dwfl_module_relocations()
229   if (mod->reloc_info != NULL)  in dwfl_module_relocations()
230     return mod->reloc_info->count;  in dwfl_module_relocations()
232   switch (mod->e_type)  in dwfl_module_relocations()
235       return cache_sections (mod);  in dwfl_module_relocations()
241       assert (mod->main.bias == 0);  in dwfl_module_relocations()
242       assert (mod->debug.bias == 0);  in dwfl_module_relocations()
250 dwfl_module_relocation_info (Dwfl_Module *mod, unsigned int idx,  in dwfl_module_relocation_info()  argument
253   if (mod == NULL)  in dwfl_module_relocation_info()
256   switch (mod->e_type)  in dwfl_module_relocation_info()
272   if (unlikely (mod->reloc_info == NULL) && cache_sections (mod) < 0)  in dwfl_module_relocation_info()
275   struct dwfl_relocation *sections = mod->reloc_info;  in dwfl_module_relocation_info()
288 check_module (Dwfl_Module *mod)  in check_module()  argument
290   if (INTUSE(dwfl_module_getsymtab) (mod) < 0)  in check_module()
300   if (mod->dw == NULL)  in check_module()
303       if (INTUSE(dwfl_module_getdwarf) (mod, &bias) == NULL)  in check_module()
319 find_section (Dwfl_Module *mod, Dwarf_Addr *addr)  in find_section()  argument
321   if (unlikely (mod->reloc_info == NULL) && cache_sections (mod) < 0)  in find_section()
324   struct dwfl_relocation *sections = mod->reloc_info;  in find_section()
355 dwfl_module_relocate_address (Dwfl_Module *mod, Dwarf_Addr *addr)  in dwfl_module_relocate_address()  argument
357   if (unlikely (check_module (mod)))  in dwfl_module_relocate_address()
360   switch (mod->e_type)  in dwfl_module_relocate_address()
363       return find_section (mod, addr);  in dwfl_module_relocate_address()
367       *addr -= mod->low_addr;  in dwfl_module_relocate_address()
381 dwfl_module_address_section (Dwfl_Module *mod, Dwarf_Addr *address,  in INTDEF()
384   if (check_module (mod))  in INTDEF()
387   int idx = find_section (mod, address);  in INTDEF()
391   if (mod->reloc_info->refs[idx].relocs != NULL)  in INTDEF()
393       assert (mod->e_type == ET_REL);  in INTDEF()
395       Elf_Scn *tscn = mod->reloc_info->refs[idx].scn;  in INTDEF()
396       Elf_Scn *relocscn = mod->reloc_info->refs[idx].relocs;  in INTDEF()
397       Dwfl_Error result = __libdwfl_relocate_section (mod, mod->main.elf,  in INTDEF()
400 	mod->reloc_info->refs[idx].relocs = NULL;  in INTDEF()
408   *bias = mod->main.bias;  in INTDEF()
409   return mod->reloc_info->refs[idx].scn;  in INTDEF()