diff options
Diffstat (limited to 'bfd/pe-mips.c')
| -rw-r--r-- | bfd/pe-mips.c | 136 |
1 files changed, 69 insertions, 67 deletions
diff --git a/bfd/pe-mips.c b/bfd/pe-mips.c index c78726d..c9a4d58 100644 --- a/bfd/pe-mips.c +++ b/bfd/pe-mips.c @@ -1,6 +1,6 @@ /* BFD back-end for MIPS PE COFF files. Copyright 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, - 2000, 2001 Free Software Foundation, Inc. + 2000, 2001, 2002 Free Software Foundation, Inc. Modified from coff-i386.c by DJ Delorie, dj@cygnus.com This file is part of BFD, the Binary File Descriptor library. @@ -21,7 +21,7 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ #define COFF_WITH_PE #define COFF_LONG_SECTION_NAMES -#define PCRELOFFSET true +#define PCRELOFFSET TRUE #include "bfd.h" #include "sysdep.h" @@ -40,26 +40,27 @@ static bfd_reloc_status_type coff_mips_reloc static reloc_howto_type *coff_mips_rtype_to_howto PARAMS ((bfd *, asection *, struct internal_reloc *, struct coff_link_hash_entry *, struct internal_syment *, - bfd_vma *)); #if 0 -static void mips_ecoff_swap_reloc_in PARAMS ((bfd *, PTR, - struct internal_reloc *)); -static void mips_ecoff_swap_reloc_out PARAMS ((bfd *, - const struct internal_reloc *, - PTR)); -static void mips_adjust_reloc_in PARAMS ((bfd *, - const struct internal_reloc *, - arelent *)); -static void mips_adjust_reloc_out PARAMS ((bfd *, const arelent *, - struct internal_reloc *)); +static void mips_ecoff_swap_reloc_in + PARAMS ((bfd *, PTR, struct internal_reloc *)); +static void mips_ecoff_swap_reloc_out + PARAMS ((bfd *, const struct internal_reloc *, PTR)); +static void mips_adjust_reloc_in + PARAMS ((bfd *, const struct internal_reloc *, arelent *)); +static void mips_adjust_reloc_out + PARAMS ((bfd *, const arelent *, struct internal_reloc *)); #endif -static boolean in_reloc_p PARAMS ((bfd *, reloc_howto_type *)); -static reloc_howto_type * coff_mips_reloc_type_lookup PARAMS ((bfd *, bfd_reloc_code_real_type)); -static void mips_swap_reloc_in PARAMS ((bfd *, PTR, PTR)); -static unsigned int mips_swap_reloc_out PARAMS ((bfd *, PTR, PTR)); -static boolean coff_pe_mips_relocate_section +static bfd_boolean in_reloc_p + PARAMS ((bfd *, reloc_howto_type *)); +static reloc_howto_type * coff_mips_reloc_type_lookup + PARAMS ((bfd *, bfd_reloc_code_real_type)); +static void mips_swap_reloc_in + PARAMS ((bfd *, PTR, PTR)); +static unsigned int mips_swap_reloc_out + PARAMS ((bfd *, PTR, PTR)); +static bfd_boolean coff_pe_mips_relocate_section PARAMS ((bfd *, struct bfd_link_info *, bfd *, asection *, bfd_byte *, struct internal_reloc *, struct internal_syment *, asection **)); @@ -175,10 +176,10 @@ coff_mips_reloc (abfd, reloc_entry, symbol, data, input_section, output_bfd, } #ifdef COFF_WITH_PE -/* Return true if this relocation should +/* Return TRUE if this relocation should appear in the output .reloc section. */ -static boolean +static bfd_boolean in_reloc_p (abfd, howto) bfd * abfd ATTRIBUTE_UNUSED; reloc_howto_type *howto; @@ -188,7 +189,7 @@ in_reloc_p (abfd, howto) #endif #ifndef PCRELOFFSET -#define PCRELOFFSET false +#define PCRELOFFSET FALSE #endif static reloc_howto_type howto_table[] = @@ -200,52 +201,52 @@ static reloc_howto_type howto_table[] = 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 */ 0, /* special_function */ "IGNORE", /* name */ - false, /* partial_inplace */ + FALSE, /* partial_inplace */ 0, /* src_mask */ 0, /* dst_mask */ - false), /* pcrel_offset */ + FALSE), /* pcrel_offset */ /* A 16 bit reference to a symbol, normally from a data section. */ HOWTO (MIPS_R_REFHALF, /* type */ 0, /* rightshift */ 1, /* size (0 = byte, 1 = short, 2 = long) */ 16, /* bitsize */ - false, /* pc_relative */ + FALSE, /* pc_relative */ 0, /* bitpos */ complain_overflow_bitfield, /* complain_on_overflow */ coff_mips_reloc, /* special_function */ "REFHALF", /* name */ - true, /* partial_inplace */ + TRUE, /* partial_inplace */ 0xffff, /* src_mask */ 0xffff, /* dst_mask */ - false), /* pcrel_offset */ + FALSE), /* pcrel_offset */ /* A 32 bit reference to a symbol, normally from a data section. */ HOWTO (MIPS_R_REFWORD, /* type */ 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 */ coff_mips_reloc, /* special_function */ "REFWORD", /* name */ - true, /* partial_inplace */ + TRUE, /* partial_inplace */ 0xffffffff, /* src_mask */ 0xffffffff, /* dst_mask */ - false), /* pcrel_offset */ + FALSE), /* pcrel_offset */ /* A 26 bit absolute jump address. */ HOWTO (MIPS_R_JMPADDR, /* type */ 2, /* rightshift */ 2, /* size (0 = byte, 1 = short, 2 = long) */ 26, /* bitsize */ - false, /* pc_relative */ + FALSE, /* pc_relative */ 0, /* bitpos */ complain_overflow_dont, /* complain_on_overflow */ /* This needs complex overflow @@ -253,10 +254,10 @@ static reloc_howto_type howto_table[] = bits must match the PC. */ coff_mips_reloc, /* special_function */ "JMPADDR", /* name */ - true, /* partial_inplace */ + TRUE, /* partial_inplace */ 0x3ffffff, /* src_mask */ 0x3ffffff, /* dst_mask */ - false), /* pcrel_offset */ + FALSE), /* pcrel_offset */ /* The high 16 bits of a symbol value. Handled by the function mips_refhi_reloc. */ @@ -264,30 +265,30 @@ static reloc_howto_type howto_table[] = 16, /* rightshift */ 2, /* size (0 = byte, 1 = short, 2 = long) */ 16, /* bitsize */ - false, /* pc_relative */ + FALSE, /* pc_relative */ 0, /* bitpos */ complain_overflow_bitfield, /* complain_on_overflow */ coff_mips_reloc, /* special_function */ "REFHI", /* name */ - true, /* partial_inplace */ + TRUE, /* partial_inplace */ 0xffff, /* src_mask */ 0xffff, /* dst_mask */ - false), /* pcrel_offset */ + FALSE), /* pcrel_offset */ /* The low 16 bits of a symbol value. */ HOWTO (MIPS_R_REFLO, /* type */ 0, /* rightshift */ 2, /* size (0 = byte, 1 = short, 2 = long) */ 16, /* bitsize */ - false, /* pc_relative */ + FALSE, /* pc_relative */ 0, /* bitpos */ complain_overflow_dont, /* complain_on_overflow */ coff_mips_reloc, /* special_function */ "REFLO", /* name */ - true, /* partial_inplace */ + TRUE, /* partial_inplace */ 0xffff, /* src_mask */ 0xffff, /* dst_mask */ - false), /* pcrel_offset */ + FALSE), /* pcrel_offset */ /* A reference to an offset from the gp register. Handled by the function mips_gprel_reloc. */ @@ -295,15 +296,15 @@ static reloc_howto_type howto_table[] = 0, /* rightshift */ 2, /* size (0 = byte, 1 = short, 2 = long) */ 16, /* bitsize */ - false, /* pc_relative */ + FALSE, /* pc_relative */ 0, /* bitpos */ complain_overflow_signed, /* complain_on_overflow */ coff_mips_reloc, /* special_function */ "GPREL", /* name */ - true, /* partial_inplace */ + TRUE, /* partial_inplace */ 0xffff, /* src_mask */ 0xffff, /* dst_mask */ - false), /* pcrel_offset */ + FALSE), /* pcrel_offset */ /* A reference to a literal using an offset from the gp register. Handled by the function mips_gprel_reloc. */ @@ -311,15 +312,15 @@ static reloc_howto_type howto_table[] = 0, /* rightshift */ 2, /* size (0 = byte, 1 = short, 2 = long) */ 16, /* bitsize */ - false, /* pc_relative */ + FALSE, /* pc_relative */ 0, /* bitpos */ complain_overflow_signed, /* complain_on_overflow */ coff_mips_reloc, /* special_function */ "LITERAL", /* name */ - true, /* partial_inplace */ + TRUE, /* partial_inplace */ 0xffff, /* src_mask */ 0xffff, /* dst_mask */ - false), /* pcrel_offset */ + FALSE), /* pcrel_offset */ EMPTY_HOWTO (8), EMPTY_HOWTO (9), @@ -351,30 +352,30 @@ static reloc_howto_type 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 */ coff_mips_reloc, /* special_function */ "rva32", /* name */ - true, /* partial_inplace */ + TRUE, /* partial_inplace */ 0xffffffff, /* src_mask */ 0xffffffff, /* dst_mask */ - false), /* pcrel_offset */ + FALSE), /* pcrel_offset */ EMPTY_HOWTO (35), EMPTY_HOWTO (36), HOWTO (MIPS_R_PAIR, /* type */ 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 */ coff_mips_reloc, /* special_function */ "PAIR", /* name */ - true, /* partial_inplace */ + TRUE, /* partial_inplace */ 0xffffffff, /* src_mask */ 0xffffffff, /* dst_mask */ - false), /* pcrel_offset */ + FALSE), /* pcrel_offset */ }; /* Turn a howto into a reloc nunmber */ @@ -632,7 +633,7 @@ mips_swap_reloc_out (abfd, src, dst) #define coff_swap_reloc_out mips_swap_reloc_out #define NO_COFF_RELOCS -static boolean +static bfd_boolean coff_pe_mips_relocate_section (output_bfd, info, input_bfd, input_section, contents, relocs, syms, sections) @@ -646,12 +647,12 @@ coff_pe_mips_relocate_section (output_bfd, info, input_bfd, asection **sections; { bfd_vma gp; - boolean gp_undefined; + bfd_boolean gp_undefined; size_t adjust; struct internal_reloc *rel; struct internal_reloc *rel_end; unsigned int i; - boolean got_lo; + bfd_boolean got_lo; if (info->relocateable) { @@ -659,7 +660,7 @@ coff_pe_mips_relocate_section (output_bfd, info, input_bfd, %s: `ld -r' not supported with PE MIPS objects\n"), bfd_archive_filename (input_bfd)); bfd_set_error (bfd_error_bad_value); - return false; + return FALSE; } BFD_ASSERT (input_bfd->xvec->byteorder @@ -673,11 +674,11 @@ coff_pe_mips_relocate_section (output_bfd, info, input_bfd, gp = _bfd_get_gp_value (output_bfd); if (gp == 0) - gp_undefined = true; + gp_undefined = TRUE; else - gp_undefined = false; + gp_undefined = FALSE; - got_lo = false; + got_lo = FALSE; adjust = 0; @@ -719,7 +720,7 @@ coff_pe_mips_relocate_section (output_bfd, info, input_bfd, howto = bfd_coff_rtype_to_howto (input_bfd, input_section, rel, h, sym, &addend); if (howto == NULL) - return false; + return FALSE; /* If we are doing a relocateable link, then we can just ignore a PC relative reloc that is pcrel_offset. It will already @@ -771,8 +772,8 @@ coff_pe_mips_relocate_section (output_bfd, info, input_bfd, { if (! ((*info->callbacks->undefined_symbol) (info, h->root.root.string, input_bfd, input_section, - rel->r_vaddr - input_section->vma, true))) - return false; + rel->r_vaddr - input_section->vma, TRUE))) + return FALSE; } } @@ -820,7 +821,7 @@ coff_pe_mips_relocate_section (output_bfd, info, input_bfd, (*_bfd_error_handler) (_("%s: jump too far away\n"), bfd_archive_filename (input_bfd)); bfd_set_error (bfd_error_bad_value); - return false; + return FALSE; } tmp &= 0xfc000000; tmp |= (targ/4) & 0x3ffffff; @@ -847,7 +848,7 @@ coff_pe_mips_relocate_section (output_bfd, info, input_bfd, (*_bfd_error_handler) (_("%s: bad pair/reflo after refhi\n"), bfd_archive_filename (input_bfd)); bfd_set_error (bfd_error_bad_value); - return false; + return FALSE; } tmp &= 0xffff0000; tmp |= (targ >> 16) & 0xffff; @@ -898,7 +899,7 @@ coff_pe_mips_relocate_section (output_bfd, info, input_bfd, } } - return true; + return TRUE; } #define coff_relocate_section coff_pe_mips_relocate_section @@ -909,15 +910,16 @@ coff_pe_mips_relocate_section (output_bfd, info, input_bfd, a leading dot for local labels, so if TARGET_UNDERSCORE is defined we treat all symbols starting with L as local. */ -static boolean coff_mips_is_local_label_name PARAMS ((bfd *, const char *)); +static bfd_boolean coff_mips_is_local_label_name + PARAMS ((bfd *, const char *)); -static boolean +static bfd_boolean coff_mips_is_local_label_name (abfd, name) bfd *abfd; const char *name; { if (name[0] == 'L') - return true; + return TRUE; return _bfd_coff_is_local_label_name (abfd, name); } |