diff options
Diffstat (limited to 'bfd/elf32-m68hc12.c')
| -rw-r--r-- | bfd/elf32-m68hc12.c | 156 |
1 files changed, 78 insertions, 78 deletions
diff --git a/bfd/elf32-m68hc12.c b/bfd/elf32-m68hc12.c index 44a2847..3dba14c 100644 --- a/bfd/elf32-m68hc12.c +++ b/bfd/elf32-m68hc12.c @@ -43,13 +43,13 @@ static bfd_vma m68hc12_phys_page PARAMS ((bfd_vma)); static asection *elf32_m68hc11_gc_mark_hook PARAMS ((asection *, struct bfd_link_info *, Elf_Internal_Rela *, struct elf_link_hash_entry *, Elf_Internal_Sym *)); -static boolean elf32_m68hc11_gc_sweep_hook +static bfd_boolean elf32_m68hc11_gc_sweep_hook PARAMS ((bfd *, struct bfd_link_info *, asection *, const Elf_Internal_Rela *)); -boolean _bfd_m68hc12_elf_merge_private_bfd_data PARAMS ((bfd *, bfd *)); -boolean _bfd_m68hc12_elf_set_private_flags PARAMS ((bfd *, flagword)); -boolean _bfd_m68hc12_elf_print_private_bfd_data PARAMS ((bfd *, PTR)); +bfd_boolean _bfd_m68hc12_elf_merge_private_bfd_data PARAMS ((bfd *, bfd *)); +bfd_boolean _bfd_m68hc12_elf_set_private_flags PARAMS ((bfd *, flagword)); +bfd_boolean _bfd_m68hc12_elf_print_private_bfd_data PARAMS ((bfd *, PTR)); @@ -120,7 +120,7 @@ boolean _bfd_m68hc12_elf_print_private_bfd_data PARAMS ((bfd *, PTR)); The 'call _foo' must be relocated with page 3 and 16-bit address - mapped at 0x8000. + mapped at 0x8000. The 3-bit and 16-bit PC rel relocation is only used by 68HC12. */ static reloc_howto_type elf_m68hc11_howto_table[] = { @@ -129,90 +129,90 @@ static reloc_howto_type elf_m68hc11_howto_table[] = { 0, /* rightshift */ 2, /* size (0 = byte, 1 = short, 2 = long) */ 32, /* bitsize */ - false, /* pc_relative */ + FALSE, /* pc_relative */ 0, /* bitpos */ complain_overflow_dont,/* complain_on_overflow */ bfd_elf_generic_reloc, /* special_function */ "R_M68HC12_NONE", /* name */ - false, /* partial_inplace */ + FALSE, /* partial_inplace */ 0, /* src_mask */ 0, /* dst_mask */ - false), /* pcrel_offset */ + FALSE), /* pcrel_offset */ /* A 8 bit absolute relocation */ HOWTO (R_M68HC11_8, /* type */ 0, /* rightshift */ 0, /* size (0 = byte, 1 = short, 2 = long) */ 8, /* bitsize */ - false, /* pc_relative */ + FALSE, /* pc_relative */ 0, /* bitpos */ complain_overflow_bitfield, /* complain_on_overflow */ bfd_elf_generic_reloc, /* special_function */ "R_M68HC12_8", /* name */ - false, /* partial_inplace */ + FALSE, /* partial_inplace */ 0x00ff, /* src_mask */ 0x00ff, /* dst_mask */ - false), /* pcrel_offset */ + FALSE), /* pcrel_offset */ /* A 8 bit absolute relocation (upper address) */ HOWTO (R_M68HC11_HI8, /* type */ 8, /* rightshift */ 0, /* size (0 = byte, 1 = short, 2 = long) */ 8, /* bitsize */ - false, /* pc_relative */ + FALSE, /* pc_relative */ 0, /* bitpos */ complain_overflow_bitfield, /* complain_on_overflow */ bfd_elf_generic_reloc, /* special_function */ "R_M68HC12_HI8", /* name */ - false, /* partial_inplace */ + FALSE, /* partial_inplace */ 0x00ff, /* src_mask */ 0x00ff, /* dst_mask */ - false), /* pcrel_offset */ + FALSE), /* pcrel_offset */ /* A 8 bit absolute relocation (upper address) */ HOWTO (R_M68HC11_LO8, /* type */ 0, /* rightshift */ 0, /* size (0 = byte, 1 = short, 2 = long) */ 8, /* bitsize */ - false, /* pc_relative */ + FALSE, /* pc_relative */ 0, /* bitpos */ complain_overflow_dont, /* complain_on_overflow */ bfd_elf_generic_reloc, /* special_function */ "R_M68HC12_LO8", /* name */ - false, /* partial_inplace */ + FALSE, /* partial_inplace */ 0x00ff, /* src_mask */ 0x00ff, /* dst_mask */ - false), /* pcrel_offset */ + FALSE), /* pcrel_offset */ /* A 8 bit PC-rel relocation */ HOWTO (R_M68HC11_PCREL_8, /* type */ 0, /* rightshift */ 0, /* size (0 = byte, 1 = short, 2 = long) */ 8, /* bitsize */ - true, /* pc_relative */ + TRUE, /* pc_relative */ 0, /* bitpos */ complain_overflow_bitfield, /* complain_on_overflow */ bfd_elf_generic_reloc, /* special_function */ "R_M68HC12_PCREL_8", /* name */ - false, /* partial_inplace */ + FALSE, /* partial_inplace */ 0x00ff, /* src_mask */ 0x00ff, /* dst_mask */ - false), /* pcrel_offset */ + FALSE), /* pcrel_offset */ /* A 16 bit absolute relocation */ HOWTO (R_M68HC11_16, /* type */ 0, /* rightshift */ 1, /* size (0 = byte, 1 = short, 2 = long) */ 16, /* bitsize */ - false, /* pc_relative */ + FALSE, /* pc_relative */ 0, /* bitpos */ complain_overflow_dont /*bitfield */ , /* complain_on_overflow */ m68hc12_elf_special_reloc, /* special_function */ "R_M68HC12_16", /* name */ - false, /* partial_inplace */ + FALSE, /* partial_inplace */ 0xffff, /* src_mask */ 0xffff, /* dst_mask */ - false), /* pcrel_offset */ + FALSE), /* pcrel_offset */ /* A 32 bit absolute relocation. This one is never used for the code relocation. It's used by gas for -gstabs generation. */ @@ -220,120 +220,120 @@ static reloc_howto_type elf_m68hc11_howto_table[] = { 0, /* rightshift */ 2, /* size (0 = byte, 1 = short, 2 = long) */ 32, /* bitsize */ - false, /* pc_relative */ + FALSE, /* pc_relative */ 0, /* bitpos */ complain_overflow_bitfield, /* complain_on_overflow */ bfd_elf_generic_reloc, /* special_function */ "R_M68HC12_32", /* name */ - false, /* partial_inplace */ + FALSE, /* partial_inplace */ 0xffffffff, /* src_mask */ 0xffffffff, /* dst_mask */ - false), /* pcrel_offset */ + FALSE), /* pcrel_offset */ /* A 3 bit absolute relocation */ HOWTO (R_M68HC11_3B, /* type */ 0, /* rightshift */ 0, /* size (0 = byte, 1 = short, 2 = long) */ 3, /* bitsize */ - false, /* pc_relative */ + FALSE, /* pc_relative */ 0, /* bitpos */ complain_overflow_bitfield, /* complain_on_overflow */ bfd_elf_generic_reloc, /* special_function */ "R_M68HC12_4B", /* name */ - false, /* partial_inplace */ + FALSE, /* partial_inplace */ 0x003, /* src_mask */ 0x003, /* dst_mask */ - false), /* pcrel_offset */ + FALSE), /* pcrel_offset */ /* A 16 bit PC-rel relocation */ HOWTO (R_M68HC11_PCREL_16, /* type */ 0, /* rightshift */ 1, /* size (0 = byte, 1 = short, 2 = long) */ 16, /* bitsize */ - true, /* pc_relative */ + TRUE, /* pc_relative */ 0, /* bitpos */ complain_overflow_dont, /* complain_on_overflow */ bfd_elf_generic_reloc, /* special_function */ "R_M68HC12_PCREL_16", /* name */ - false, /* partial_inplace */ + FALSE, /* partial_inplace */ 0xffff, /* src_mask */ 0xffff, /* dst_mask */ - false), /* pcrel_offset */ + FALSE), /* pcrel_offset */ /* GNU extension to record C++ vtable hierarchy */ HOWTO (R_M68HC11_GNU_VTINHERIT, /* type */ 0, /* rightshift */ 1, /* size (0 = byte, 1 = short, 2 = long) */ 0, /* bitsize */ - false, /* pc_relative */ + FALSE, /* pc_relative */ 0, /* bitpos */ complain_overflow_dont, /* complain_on_overflow */ NULL, /* special_function */ "R_M68HC11_GNU_VTINHERIT", /* name */ - false, /* partial_inplace */ + FALSE, /* partial_inplace */ 0, /* src_mask */ 0, /* dst_mask */ - false), /* pcrel_offset */ + FALSE), /* pcrel_offset */ /* GNU extension to record C++ vtable member usage */ HOWTO (R_M68HC11_GNU_VTENTRY, /* type */ 0, /* rightshift */ 1, /* size (0 = byte, 1 = short, 2 = long) */ 0, /* bitsize */ - false, /* pc_relative */ + FALSE, /* pc_relative */ 0, /* bitpos */ complain_overflow_dont, /* complain_on_overflow */ _bfd_elf_rel_vtable_reloc_fn, /* special_function */ "R_M68HC11_GNU_VTENTRY", /* name */ - false, /* partial_inplace */ + FALSE, /* partial_inplace */ 0, /* src_mask */ 0, /* dst_mask */ - false), /* pcrel_offset */ + FALSE), /* pcrel_offset */ /* A 24 bit relocation */ HOWTO (R_M68HC11_24, /* type */ 0, /* rightshift */ 1, /* size (0 = byte, 1 = short, 2 = long) */ 24, /* bitsize */ - false, /* pc_relative */ + FALSE, /* pc_relative */ 0, /* bitpos */ complain_overflow_dont, /* complain_on_overflow */ m68hc12_elf_special_reloc, /* special_function */ "R_M68HC12_24", /* name */ - false, /* partial_inplace */ + FALSE, /* partial_inplace */ 0xffff, /* src_mask */ 0xffff, /* dst_mask */ - false), /* pcrel_offset */ - + FALSE), /* pcrel_offset */ + /* A 16-bit low relocation */ HOWTO (R_M68HC11_LO16, /* type */ 0, /* rightshift */ 1, /* size (0 = byte, 1 = short, 2 = long) */ 16, /* bitsize */ - false, /* pc_relative */ + FALSE, /* pc_relative */ 0, /* bitpos */ complain_overflow_dont, /* complain_on_overflow */ m68hc12_elf_special_reloc,/* special_function */ "R_M68HC12_LO16", /* name */ - false, /* partial_inplace */ + FALSE, /* partial_inplace */ 0xffff, /* src_mask */ 0xffff, /* dst_mask */ - false), /* pcrel_offset */ + FALSE), /* pcrel_offset */ /* A page relocation */ HOWTO (R_M68HC11_PAGE, /* type */ 0, /* rightshift */ 0, /* size (0 = byte, 1 = short, 2 = long) */ 8, /* bitsize */ - false, /* pc_relative */ + FALSE, /* pc_relative */ 0, /* bitpos */ complain_overflow_dont, /* complain_on_overflow */ m68hc12_elf_special_reloc,/* special_function */ "R_M68HC12_PAGE", /* name */ - false, /* partial_inplace */ + FALSE, /* partial_inplace */ 0x00ff, /* src_mask */ 0x00ff, /* dst_mask */ - false), /* pcrel_offset */ + FALSE), /* pcrel_offset */ EMPTY_HOWTO (14), EMPTY_HOWTO (15), @@ -341,36 +341,36 @@ static reloc_howto_type elf_m68hc11_howto_table[] = { EMPTY_HOWTO (17), EMPTY_HOWTO (18), EMPTY_HOWTO (19), - + /* Mark beginning of a jump instruction (any form). */ HOWTO (R_M68HC11_RL_JUMP, /* type */ 0, /* rightshift */ 1, /* size (0 = byte, 1 = short, 2 = long) */ 0, /* bitsize */ - false, /* pc_relative */ + FALSE, /* pc_relative */ 0, /* bitpos */ complain_overflow_dont, /* complain_on_overflow */ m68hc11_elf_ignore_reloc, /* special_function */ "R_M68HC12_RL_JUMP", /* name */ - true, /* partial_inplace */ + TRUE, /* partial_inplace */ 0, /* src_mask */ 0, /* dst_mask */ - true), /* pcrel_offset */ + TRUE), /* pcrel_offset */ /* Mark beginning of Gcc relaxation group instruction. */ HOWTO (R_M68HC11_RL_GROUP, /* type */ 0, /* rightshift */ 1, /* size (0 = byte, 1 = short, 2 = long) */ 0, /* bitsize */ - false, /* pc_relative */ + FALSE, /* pc_relative */ 0, /* bitpos */ complain_overflow_dont, /* complain_on_overflow */ m68hc11_elf_ignore_reloc, /* special_function */ "R_M68HC12_RL_GROUP", /* name */ - true, /* partial_inplace */ + TRUE, /* partial_inplace */ 0, /* src_mask */ 0, /* dst_mask */ - true), /* pcrel_offset */ + TRUE), /* pcrel_offset */ }; /* Map BFD reloc types to M68HC11 ELF reloc types. */ @@ -495,7 +495,7 @@ m68hc12_elf_special_reloc (abfd, reloc_entry, symbol, data, input_section, bfd_vma phys_page; bfd_vma insn_page; bfd_vma insn_addr; - + if (output_bfd != (bfd *) NULL && (symbol->flags & BSF_SECTION_SYM) == 0 && (! reloc_entry->howto->partial_inplace @@ -551,7 +551,7 @@ m68hc12_elf_special_reloc (abfd, reloc_entry, symbol, data, input_section, "the normal address space"); return bfd_reloc_dangerous; } - + case R_M68HC11_LO16: bfd_put_16 (abfd, phys_addr, (bfd_byte*) data + reloc_entry->address); break; @@ -569,7 +569,7 @@ m68hc12_elf_special_reloc (abfd, reloc_entry, symbol, data, input_section, abort (); break; } - + return bfd_reloc_ok; } @@ -621,7 +621,7 @@ elf32_m68hc11_gc_mark_hook (sec, info, rel, h, sym) return NULL; } -static boolean +static bfd_boolean elf32_m68hc11_gc_sweep_hook (abfd, info, sec, relocs) bfd *abfd ATTRIBUTE_UNUSED; struct bfd_link_info *info ATTRIBUTE_UNUSED; @@ -629,13 +629,13 @@ elf32_m68hc11_gc_sweep_hook (abfd, info, sec, relocs) const Elf_Internal_Rela *relocs ATTRIBUTE_UNUSED; { /* We don't use got and plt entries for 68hc11/68hc12. */ - return true; + return TRUE; } /* Set and control ELF flags in ELF header. */ -boolean +bfd_boolean _bfd_m68hc12_elf_set_private_flags (abfd, flags) bfd *abfd; flagword flags; @@ -644,29 +644,29 @@ _bfd_m68hc12_elf_set_private_flags (abfd, flags) || elf_elfheader (abfd)->e_flags == flags); elf_elfheader (abfd)->e_flags = flags; - elf_flags_init (abfd) = true; - return true; + elf_flags_init (abfd) = TRUE; + return TRUE; } /* Merge backend specific data from an object file to the output object file when linking. */ -boolean +bfd_boolean _bfd_m68hc12_elf_merge_private_bfd_data (ibfd, obfd) bfd *ibfd; bfd *obfd; { flagword old_flags; flagword new_flags; - boolean ok = true; + bfd_boolean ok = TRUE; /* Check if we have the same endianess */ - if (_bfd_generic_verify_endian_match (ibfd, obfd) == false) - return false; + if (!_bfd_generic_verify_endian_match (ibfd, obfd)) + return FALSE; if (bfd_get_flavour (ibfd) != bfd_target_elf_flavour || bfd_get_flavour (obfd) != bfd_target_elf_flavour) - return true; + return TRUE; new_flags = elf_elfheader (ibfd)->e_flags; elf_elfheader (obfd)->e_flags |= new_flags & EF_M68HC11_ABI; @@ -674,7 +674,7 @@ _bfd_m68hc12_elf_merge_private_bfd_data (ibfd, obfd) if (! elf_flags_init (obfd)) { - elf_flags_init (obfd) = true; + elf_flags_init (obfd) = TRUE; elf_elfheader (obfd)->e_flags = new_flags; elf_elfheader (obfd)->e_ident[EI_CLASS] = elf_elfheader (ibfd)->e_ident[EI_CLASS]; @@ -684,10 +684,10 @@ _bfd_m68hc12_elf_merge_private_bfd_data (ibfd, obfd) { if (! bfd_set_arch_mach (obfd, bfd_get_arch (ibfd), bfd_get_mach (ibfd))) - return false; + return FALSE; } - return true; + return TRUE; } /* Check ABI compatibility. */ @@ -697,7 +697,7 @@ _bfd_m68hc12_elf_merge_private_bfd_data (ibfd, obfd) (_("%s: linking files compiled for 16-bit integers (-mshort) " "and others for 32-bit integers"), bfd_archive_filename (ibfd)); - ok = false; + ok = FALSE; } if ((new_flags & E_M68HC11_F64) != (old_flags & E_M68HC11_F64)) { @@ -705,7 +705,7 @@ _bfd_m68hc12_elf_merge_private_bfd_data (ibfd, obfd) (_("%s: linking files compiled for 32-bit double (-fshort-double) " "and others for 64-bit double"), bfd_archive_filename (ibfd)); - ok = false; + ok = FALSE; } new_flags &= ~EF_M68HC11_ABI; old_flags &= ~EF_M68HC11_ABI; @@ -717,19 +717,19 @@ _bfd_m68hc12_elf_merge_private_bfd_data (ibfd, obfd) (_("%s: uses different e_flags (0x%lx) fields than previous modules (0x%lx)"), bfd_archive_filename (ibfd), (unsigned long) new_flags, (unsigned long) old_flags); - ok = false; + ok = FALSE; } if (! ok) { bfd_set_error (bfd_error_bad_value); - return false; + return FALSE; } - return true; + return TRUE; } -boolean +bfd_boolean _bfd_m68hc12_elf_print_private_bfd_data (abfd, ptr) bfd *abfd; PTR ptr; @@ -756,7 +756,7 @@ _bfd_m68hc12_elf_print_private_bfd_data (abfd, ptr) fputc ('\n', file); - return true; + return TRUE; } /* Below is the only difference between elf32-m68hc12.c and elf32-m68hc11.c. |