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Add missing protypes

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This commit is contained in:
Nick Clifton
2001-08-14 10:01:29 +00:00
parent cde43e70f1
commit 1725a96ea6
7 changed files with 490 additions and 487 deletions
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82
bfd/aout-tic30.c
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@@ -1,5 +1,5 @@
/* BFD back-end for TMS320C30 a.out binaries.
Copyright 1998, 1999, 2000 Free Software Foundation, Inc.
Copyright 1998, 1999, 2000, 2001 Free Software Foundation, Inc.
Contributed by Steven Haworth (steve@pm.cse.rmit.edu.au)
This file is part of BFD, the Binary File Descriptor library.
@@ -56,6 +56,12 @@ static bfd_reloc_status_type tic30_aout_final_link_relocate
static const bfd_target *tic30_aout_object_p PARAMS ((bfd *));
static boolean tic30_aout_write_object_contents PARAMS ((bfd *));
static boolean tic30_aout_set_sizes PARAMS ((bfd *));
static const bfd_target * tic30_aout_callback PARAMS ((bfd *));
static boolean MY_bfd_copy_private_section_data PARAMS ((bfd *, asection *, bfd *, asection *));
static boolean MY_bfd_final_link PARAMS ((bfd *, struct bfd_link_info *));
reloc_howto_type * tic30_aout_reloc_type_lookup PARAMS ((bfd *, bfd_reloc_code_real_type));
enum machine_type tic30_aout_machine_type PARAMS ((enum bfd_architecture, unsigned long, boolean *));
boolean tic30_aout_set_arch_mach PARAMS ((bfd *, enum bfd_architecture, unsigned long));
#define MY_reloc_howto(BFD,REL,IN,EX,PC) tic30_aout_reloc_howto(BFD,REL,&IN,&EX,&PC)
#define MY_final_link_relocate tic30_aout_final_link_relocate
@@ -130,26 +136,27 @@ static CONST struct aout_backend_data tic30_aout_backend_data =
2) to get the 32-bit addresses in the format the TMS320C30 likes
it. */
reloc_howto_type tic30_aout_howto_table[] =
{
EMPTY_HOWTO (-1),
HOWTO (1, 2, 1, 16, false, 0, 0, tic30_aout_fix_16,
"16", false, 0x0000FFFF, 0x0000FFFF, false),
HOWTO (2, 2, 2, 24, false, 0, complain_overflow_bitfield, NULL,
"24", false, 0x00FFFFFF, 0x00FFFFFF, false),
HOWTO (3, 18, 3, 24, false, 0, complain_overflow_bitfield, NULL,
"LDP", false, 0x00FF0000, 0x000000FF, false),
HOWTO (4, 2, 4, 32, false, 0, complain_overflow_bitfield, tic30_aout_fix_32,
"32", false, 0xFFFFFFFF, 0xFFFFFFFF, false),
HOWTO (5, 2, 1, 16, true, 0, complain_overflow_signed,
tic30_aout_fix_pcrel_16, "PCREL", true, 0x0000FFFF, 0x0000FFFF, true),
EMPTY_HOWTO (-1),
EMPTY_HOWTO (-1),
EMPTY_HOWTO (-1),
EMPTY_HOWTO (-1),
EMPTY_HOWTO (-1)
};
{
EMPTY_HOWTO (-1),
HOWTO (1, 2, 1, 16, false, 0, 0, tic30_aout_fix_16,
"16", false, 0x0000FFFF, 0x0000FFFF, false),
HOWTO (2, 2, 2, 24, false, 0, complain_overflow_bitfield, NULL,
"24", false, 0x00FFFFFF, 0x00FFFFFF, false),
HOWTO (3, 18, 3, 24, false, 0, complain_overflow_bitfield, NULL,
"LDP", false, 0x00FF0000, 0x000000FF, false),
HOWTO (4, 2, 4, 32, false, 0, complain_overflow_bitfield, tic30_aout_fix_32,
"32", false, 0xFFFFFFFF, 0xFFFFFFFF, false),
HOWTO (5, 2, 1, 16, true, 0, complain_overflow_signed,
tic30_aout_fix_pcrel_16, "PCREL", true, 0x0000FFFF, 0x0000FFFF, true),
EMPTY_HOWTO (-1),
EMPTY_HOWTO (-1),
EMPTY_HOWTO (-1),
EMPTY_HOWTO (-1),
EMPTY_HOWTO (-1)
};
extern reloc_howto_type *NAME (aout, reloc_type_lookup) ();
extern reloc_howto_type *NAME (aout, reloc_type_lookup)
PARAMS ((bfd *, bfd_reloc_code_real_type));
reloc_howto_type *
tic30_aout_reloc_type_lookup (abfd, code)
@@ -317,10 +324,10 @@ tic30_aout_callback (abfd)
unsigned int arch_align_power;
unsigned long arch_align;
/* Calculate the file positions of the parts of a newly read aout header */
/* Calculate the file positions of the parts of a newly read aout header. */
obj_textsec (abfd)->_raw_size = N_TXTSIZE (*execp);
/* The virtual memory addresses of the sections */
/* The virtual memory addresses of the sections. */
obj_textsec (abfd)->vma = N_TXTADDR (*execp);
obj_datasec (abfd)->vma = N_DATADDR (*execp);
obj_bsssec (abfd)->vma = N_BSSADDR (*execp);
@@ -329,11 +336,11 @@ tic30_aout_callback (abfd)
obj_datasec (abfd)->lma = obj_datasec (abfd)->vma;
obj_bsssec (abfd)->lma = obj_bsssec (abfd)->vma;
/* The file offsets of the sections */
/* The file offsets of the sections. */
obj_textsec (abfd)->filepos = N_TXTOFF (*execp);
obj_datasec (abfd)->filepos = N_DATOFF (*execp);
/* The file offsets of the relocation info */
/* The file offsets of the relocation info. */
obj_textsec (abfd)->rel_filepos = N_TRELOFF (*execp);
obj_datasec (abfd)->rel_filepos = N_DRELOFF (*execp);
@@ -429,7 +436,9 @@ tic30_aout_relocate_contents (howto, input_bfd, relocation, location)
x = bfd_get_32 (input_bfd, location);
break;
}
overflow = false;
if (howto->complain_on_overflow != complain_overflow_dont)
{
bfd_vma check;
@@ -520,14 +529,14 @@ tic30_aout_relocate_contents (howto, input_bfd, relocation, location)
return overflow ? bfd_reloc_overflow : bfd_reloc_ok;
}
/* Finish up the reading of an a.out file header */
/* Finish up the reading of an a.out file header. */
static const bfd_target *
tic30_aout_object_p (abfd)
bfd *abfd;
{
struct external_exec exec_bytes; /* Raw exec header from file */
struct internal_exec exec; /* Cleaned-up exec header */
struct external_exec exec_bytes; /* Raw exec header from file. */
struct internal_exec exec; /* Cleaned-up exec header. */
const bfd_target *target;
if (bfd_read ((PTR) & exec_bytes, 1, EXEC_BYTES_SIZE, abfd)
@@ -562,10 +571,10 @@ tic30_aout_object_p (abfd)
#ifdef ENTRY_CAN_BE_ZERO
/* The NEWSOS3 entry-point is/was 0, which (amongst other lossage)
* means that it isn't obvious if EXEC_P should be set.
* All of the following must be true for an executable:
* There must be no relocations, the bfd can be neither an
* archive nor an archive element, and the file must be executable. */
means that it isn't obvious if EXEC_P should be set.
All of the following must be true for an executable:
There must be no relocations, the bfd can be neither an
archive nor an archive element, and the file must be executable. */
if (exec.a_trsize + exec.a_drsize == 0
&& bfd_get_format (abfd) == bfd_object && abfd->my_archive == NULL)
@@ -614,8 +623,9 @@ tic30_aout_write_object_contents (abfd)
obj_reloc_entry_size (abfd) = RELOC_STD_SIZE;
{
bfd_size_type text_size; /* dummy vars */
bfd_size_type text_size; /* Dummy vars. */
file_ptr text_end;
if (adata (abfd).magic == undecided_magic)
NAME (aout, adjust_sizes_and_vmas) (abfd, &text_size, &text_end);
@@ -633,8 +643,8 @@ tic30_aout_write_object_contents (abfd)
if (bfd_write ((PTR) & exec_bytes, 1, adata (abfd).exec_bytes_size, abfd) != adata (abfd).exec_bytes_size)
return false;
}
/* Now write out reloc info, followed by syms and strings */
/* Now write out reloc info, followed by syms and strings. */
if (bfd_get_outsymbols (abfd) != (asymbol **) NULL
&& bfd_get_symcount (abfd) != 0)
{
@@ -745,10 +755,10 @@ MY_bfd_final_link (abfd, info)
{
obj_datasec (abfd)->vma = BFD_ALIGN (vma, 4);
}
if (obj_datasec (abfd)->vma < vma)
{
obj_datasec (abfd)->vma = BFD_ALIGN (vma, 4);
}
obj_datasec (abfd)->vma = BFD_ALIGN (vma, 4);
obj_datasec (abfd)->user_set_vma = 1;
vma = obj_datasec (abfd)->vma;
obj_datasec (abfd)->filepos = vma + adata (abfd).exec_bytes_size;