* elf32-mn10200.c (elf_mn10200_howto): Don't ever set partial-inplace.

        Use bfd_elf_generic_reloc as special function for all relocs.
        (bfd_elf32_mn10200_reloc): Remove unnecessary function.
Working on relocs for the mn10200.

diff --git a/bfd/ChangeLog b/bfd/ChangeLog
index 637cfbc..673e354 100644 (file)
--- a/bfd/ChangeLog
+++ b/bfd/ChangeLog
@@ -1,6 +1,10 @@
 Mon Jan  6 13:28:35 1997  Jeffrey A Law  (law@cygnus.com)
 
-       * elf32-mn10200.c (elf_mn10200_howto): Set partial_inplace for
+       * elf32-mn10200-c (elf_mn10200_howto): Don't ever set partial-inplace.
+       Use bfd_elf_generic_reloc as special function for all relocs.
+       (bfd_elf32_mn10200_reloc): Remove unnecessary function.
+
+       * elf32-mn10200.c (elf_mn10200_howto): Set pcrel_offset for
        24bit pc-relative reloc.
 
 start-sanitize-tic80

diff --git a/bfd/elf32-mn10200.c b/bfd/elf32-mn10200.c
index 699dd69..56f8569 100644 (file)
--- a/bfd/elf32-mn10200.c
+++ b/bfd/elf32-mn10200.c
@@ -26,8 +26,6 @@ static reloc_howto_type *bfd_elf32_bfd_reloc_type_lookup
   PARAMS ((bfd *abfd, bfd_reloc_code_real_type code));
 static void mn10200_info_to_howto
   PARAMS ((bfd *, arelent *, Elf32_Internal_Rela *));
-static bfd_reloc_status_type bfd_elf32_mn10200_reloc
-  PARAMS ((bfd *, arelent *, asymbol *, PTR, asection *, bfd *, char **));
 
 
 /* We have to use RELA instructions since md_apply_fix3 in the assembler
@@ -126,9 +124,9 @@ static reloc_howto_type elf_mn10200_howto_table[] =
         true,
         0,
         complain_overflow_bitfield,
-        bfd_elf32_mn10200_reloc,
+        bfd_elf_generic_reloc,
         "R_MN10200_PCREL8",
-        true,
+        false,
         0xff,
         0xff,
         true),
@@ -141,9 +139,9 @@ static reloc_howto_type elf_mn10200_howto_table[] =
         true,
         0,
         complain_overflow_bitfield,
-        bfd_elf32_mn10200_reloc,
+        bfd_elf_generic_reloc,
         "R_MN10200_PCREL24",
-        true,
+        false,
         0xffffff,
         0xffffff,
         true),
@@ -199,103 +197,6 @@ mn10200_info_to_howto (abfd, cache_ptr, dst)
   cache_ptr->howto = &elf_mn10200_howto_table[r_type];
 }
 
-static bfd_reloc_status_type
-bfd_elf32_mn10200_reloc (abfd, reloc, symbol, data, isection, obfd, err)
-     bfd *abfd;
-     arelent *reloc;
-     asymbol *symbol;
-     PTR data;
-     asection *isection;
-     bfd *obfd;
-     char **err;
-{
-  if (obfd != (bfd *) NULL
-      && (symbol->flags & BSF_SECTION_SYM) == 0
-      && (! reloc->howto->partial_inplace
-         || reloc->addend == 0))
-    {
-      reloc->address += isection->output_offset;
-      return bfd_reloc_ok;
-    }
-  else if (obfd != NULL)
-    {
-      return bfd_reloc_continue;
-    }
-
-#if 0
-  /* Catch relocs involving undefined symbols.  */
-  if (bfd_is_und_section (symbol->section)
-      && (symbol->flags & BSF_WEAK) == 0
-      && obfd == NULL)
-    return bfd_reloc_undefined;
-
-  /* We handle final linking of some relocs ourselves.  */
-    {
-      long relocation;
-
-      /* Is the address of the relocation really within the section?  */
-      if (reloc->address > isection->_cooked_size)
-       return bfd_reloc_outofrange;
-
-      /* Work out which section the relocation is targetted at and the
-        initial relocation command value.  */
-
-      /* Get symbol value.  (Common symbols are special.)  */
-      if (bfd_is_com_section (symbol->section))
-       relocation = 0;
-      else
-       relocation = symbol->value;
-
-      /* Convert input-section-relative symbol value to absolute + addend.  */
-      relocation += symbol->section->output_section->vma;
-      relocation += symbol->section->output_offset;
-      relocation += reloc->addend;
-
-      if (reloc->howto->pc_relative == true)
-       {
-         /* Here the variable relocation holds the final address of the
-            symbol we are relocating against, plus any addend.  */
-         relocation -= isection->output_section->vma + isection->output_offset;
-
-         /* Deal with pcrel_offset */
-         relocation -= reloc->address;
-
-         if (reloc->howto->type == R_MN10200_PCREL32_1BYTE
-             || reloc->howto->type == R_MN10200_PCREL16_1BYTE
-             || reloc->howto->type == R_MN10200_PCREL8_1BYTE)
-            relocation += 1;
-         else if (reloc->howto->type == R_MN10200_PCREL32_2BYTE
-             || reloc->howto->type == R_MN10200_PCREL16_2BYTE)
-            relocation += 2;
-       }
-
-      /* I've got no clue... */
-      reloc->addend = 0;       
-
-      if (reloc->howto->size == 0)
-       {
-         if (relocation > 0x7f || relocation < -0x80)
-           return bfd_reloc_overflow;
-
-         bfd_put_8 (abfd, relocation & 0xff,
-                    (bfd_byte *)data + reloc->address);
-       }
-      else if (reloc->howto->size == 1)
-       {
-         if (relocation > 0x7fff || relocation < -0x8000)
-           return bfd_reloc_overflow;
-
-         bfd_putb16 (relocation & 0xffff, (bfd_byte *)data + reloc->address);
-       }
-      else if (reloc->howto->size == 2)
-       bfd_putb32 (relocation, (bfd_byte *)data + reloc->address);
-      return bfd_reloc_ok;
-    }
-#endif
-
-  return bfd_reloc_continue;
-}
-
 #define TARGET_LITTLE_SYM      bfd_elf32_mn10200_vec
 #define TARGET_LITTLE_NAME     "elf32-mn10200"
 #define ELF_ARCH               bfd_arch_mn10200