diff options
Diffstat (limited to 'ports/sysdeps/ia64/dl-lookupcfg.h')
| -rw-r--r-- | ports/sysdeps/ia64/dl-lookupcfg.h | 40 |
1 files changed, 22 insertions, 18 deletions
diff --git a/ports/sysdeps/ia64/dl-lookupcfg.h b/ports/sysdeps/ia64/dl-lookupcfg.h index 4da12635c8..cfaa2520b3 100644 --- a/ports/sysdeps/ia64/dl-lookupcfg.h +++ b/ports/sysdeps/ia64/dl-lookupcfg.h @@ -39,24 +39,28 @@ extern void _dl_unmap (struct link_map *map); #define DL_UNMAP(map) _dl_unmap (map) -#define DL_AUTO_FUNCTION_ADDRESS(map, addr) \ -({ \ - unsigned long int fptr[2]; \ - fptr[0] = (unsigned long int) (addr); \ - fptr[1] = (map)->l_info[DT_PLTGOT]->d_un.d_ptr; \ - (Elf64_Addr) fptr; \ -}) - -#define DL_STATIC_FUNCTION_ADDRESS(map, addr) \ -({ \ - static unsigned long int fptr[2]; \ - fptr[0] = (unsigned long int) (addr); \ - fptr[1] = (map)->l_info[DT_PLTGOT]->d_un.d_ptr; \ - (Elf64_Addr) fptr; \ -}) - -#define DL_DT_INIT_ADDRESS(map, addr) DL_AUTO_FUNCTION_ADDRESS (map, addr) -#define DL_DT_FINI_ADDRESS(map, addr) DL_AUTO_FUNCTION_ADDRESS (map, addr) +#define DL_DT_FUNCTION_ADDRESS(map, start, attr, addr) \ + attr volatile unsigned long int fptr[2]; \ + fptr[0] = (unsigned long int) (start); \ + fptr[1] = (map)->l_info[DT_PLTGOT]->d_un.d_ptr; \ + addr = (ElfW(Addr)) fptr; \ + +#define DL_CALL_DT_INIT(map, start, argc, argv, env) \ +{ \ + ElfW(Addr) addr; \ + DL_DT_FUNCTION_ADDRESS(map, start, , addr) \ + init_t init = (init_t) addr; \ + init (argc, argv, env); \ +} + +#define DL_CALL_DT_FINI(map, start) \ +{ \ + ElfW(Addr) addr; \ + DL_DT_FUNCTION_ADDRESS(map, start, , addr) \ + fini_t fini = (fini_t) addr; \ + fini (); \ +} + /* The type of the return value of fixup/profile_fixup. */ #define DL_FIXUP_VALUE_TYPE struct fdesc /* Construct a value of type DL_FIXUP_VALUE_TYPE from a code address |