section VMA and the file offset match. If we don't know
COFF_PAGE_SIZE, we can't ensure the correct correspondence,
and demand page loading of the file will fail. */
-#ifdef COFF_PAGE_SIZE
+#if defined (COFF_PAGE_SIZE) && !defined (COFF_ALIGN_IN_S_FLAGS)
sec_flags |= SEC_DEBUGGING;
#endif
}
. boolean collect,
. struct bfd_link_hash_entry **hashp));
.
+. boolean (*_bfd_coff_link_output_has_begun) PARAMS ((
+. bfd * abfd ));
+. boolean (*_bfd_coff_final_link_postscript) PARAMS ((
+. bfd * abfd,
+. struct coff_final_link_info * pfinfo));
+.
.} bfd_coff_backend_data;
.
.#define coff_backend_info(abfd) ((bfd_coff_backend_data *) (abfd)->xvec->backend_data)
. ((coff_backend_info (abfd)->_bfd_coff_link_add_one_symbol)\
. (info, abfd, name, flags, section, value, string, cp, coll, hashp))
.
+.#define bfd_coff_link_output_has_begun(a) \
+. ((coff_backend_info (a)->_bfd_coff_link_output_has_begun) (a))
+.#define bfd_coff_final_link_postscript(a,p) \
+. ((coff_backend_info (a)->_bfd_coff_final_link_postscript) (a,p))
+.
*/
/* See whether the magic number matches. */
return true;
}
-#ifdef I960
+#ifdef COFF_ALIGN_IN_SECTION_HEADER
/* Set the alignment of a BFD section. */
struct internal_scnhdr *hdr = (struct internal_scnhdr *) scnhdr;
unsigned int i;
+#ifdef I960
+ /* Extract ALIGN from 2**ALIGN stored in section header */
for (i = 0; i < 32; i++)
if ((1 << i) >= hdr->s_align)
break;
+#endif
+/* start-sanitize-tic80 */
+#ifdef TIC80COFF
+ /* TI tools hijack bits 8-11 for the alignment */
+ i = (hdr->s_flags >> 8) & 0xF ;
+#endif
+/* end-sanitize-tic80 */
section->alignment_power = i;
}
-#else /* ! I960 */
+#else /* ! COFF_ALIGN_IN_SECTION_HEADER */
#ifdef COFF_WITH_PE
/* a couple of macros to help setting the alignment power field */
#endif /* ! RS6000COFF_C */
#endif /* ! COFF_WITH_PE */
-#endif /* ! I960 */
+#endif /* ! COFF_ALIGN_IN_SECTION_HEADER */
#ifndef coff_mkobject
}
#endif
-#ifdef ARM
+#if defined ARM && ! defined COFF_WITH_PE
/* Set the flags field from the COFF header read in */
if (! coff_arm_bfd_set_private_flags (abfd, internal_f->f_flags))
coff->flags = 0;
break;
#endif
+/* start-sanitize-tic80 */
#ifdef TIC80_ARCH_MAGIC
case TIC80_ARCH_MAGIC:
arch = bfd_arch_tic80;
break;
#endif
+/* end-sanitize-tic80 */
default: /* Unreadable input file type */
arch = bfd_arch_obscure;
case bfd_arch_arm:
* magicp = ARMMAGIC;
* flagsp = 0;
- if (APCS_SET (abfd) && APCS_FLAG (abfd))
- * flagsp = F_APCS26;
+ if (APCS_SET (abfd))
+ {
+ if (APCS_26_FLAG (abfd))
+ * flagsp |= F_APCS26;
+
+ if (APCS_FLOAT_FLAG (abfd))
+ * flagsp |= F_APCS_FLOAT;
+
+ if (PIC_FLAG (abfd))
+ * flagsp |= F_PIC;
+ }
+ if (INTERWORK_SET (abfd) && INTERWORK_FLAG (abfd))
+ * flagsp |= F_INTERWORK;
switch (bfd_get_mach (abfd))
{
case bfd_mach_arm_2: * flagsp |= F_ARM_2; break;
section.s_align = (current->alignment_power
? 1 << current->alignment_power
: 0);
-
+/* start-sanitize-tic80 */
+#else
+#ifdef TIC80COFF
+ section.s_flags |= (current->alignment_power & 0xF) << 8;
+#endif
+/* end-sanitize-tic80 */
#endif
#ifdef COFF_IMAGE_WITH_PE
else
internal_f.f_flags |= F_AR32W;
+/* start-sanitize-tic80 */
+#ifdef TIC80_TARGET_ID
+ internal_f.f_target_id = TIC80_TARGET_ID;
+#endif
+/* end-sanitize-tic80 */
+
/*
FIXME, should do something about the other byte orders and
architectures.
internal_a.magic = NMAGIC; /* Assume separate i/d */
#define __A_MAGIC_SET__
#endif /* A29K */
-#ifdef TIC80
+/* start-sanitize-tic80 */
+#ifdef TIC80COFF
internal_a.magic = TIC80_ARCH_MAGIC;
#define __A_MAGIC_SET__
#endif /* TIC80 */
+/* end-sanitize-tic80 */
#ifdef I860
/* FIXME: What are the a.out magic numbers for the i860? */
internal_a.magic = 0;
#endif /* LYNXOS */
#endif /* SPARC */
-#if RS6000COFF_C
+#ifdef RS6000COFF_C
#define __A_MAGIC_SET__
internal_a.magic = (abfd->flags & D_PAGED) ? RS6K_AOUTHDR_ZMAGIC :
(abfd->flags & WP_TEXT) ? RS6K_AOUTHDR_NMAGIC :
#endif
case C_EXT:
+#ifdef ARM
+ case C_THUMBEXT:
+ case C_THUMBEXTFUNC:
+#endif
#ifdef RS6000COFF_C
case C_HIDEXT:
#endif
+#ifdef C_SYSTEM
+ case C_SYSTEM: /* System Wide variable */
+#endif
#ifdef COFF_WITH_PE
/* PE uses storage class 0x68 to denote a section symbol */
case C_SECTION:
case C_STAT: /* static */
#ifdef I960
case C_LEAFSTAT: /* static leaf procedure */
+#endif
+#ifdef ARM
+ case C_THUMBSTAT: /* Thumb static */
+ case C_THUMBLABEL: /* Thumb label */
+ case C_THUMBSTATFUNC:/* Thumb static function */
#endif
case C_LABEL: /* label */
if (src->u.syment.n_scnum == -2)
#endif
case C_REGPARM: /* register parameter */
case C_REG: /* register variable */
+/* start-sanitize-tic80 */
+#ifndef TIC80COFF
+/* end-sanitize-tic80 */
#ifdef C_AUTOARG
case C_AUTOARG: /* 960-specific storage class */
#endif
+/* start-sanitize-tic80 */
+#endif
+/* end-sanitize-tic80 */
case C_TPDEF: /* type definition */
case C_ARG:
case C_AUTO: /* automatic variable */
/* NT uses 0x67 for a weak symbol, not C_ALIAS. */
case C_ALIAS: /* duplicate tag */
#endif
+/* start-sanitize-tic80 */
+ /* New storage classes for TIc80 */
+#ifdef TIC80COFF
+ case C_UEXT: /* Tentative external definition */
+#endif
+ case C_STATLAB: /* Static load time label */
+ case C_EXTLAB: /* External load time label */
+/* end-sanitize-tic80 */
case C_HIDDEN: /* ext symbol in dmert public lib */
default:
(*_bfd_error_handler)
#define OTHER_GLOBAL_CLASS C_LEAFEXT
#endif
+#ifdef COFFARM
+#ifdef COFF_WITH_PE
+#define OTHER_GLOBAL_CLASS C_SECTION || syment->n_sclass == C_THUMBEXT
+#else
+#define OTHER_GLOBAL_CLASS C_THUMBEXT || syment->n_sclass == C_THUMBEXTFUNC
+#endif
+#else
#ifdef COFF_WITH_PE
#define OTHER_GLOBAL_CLASS C_SECTION
#endif
+#endif
#ifdef OTHER_GLOBAL_CLASS
static boolean
coff_sym_is_global (abfd, syment)
- bfd *abfd;
- struct internal_syment *syment;
+ bfd * abfd;
+ struct internal_syment * syment;
{
- if (syment->n_sclass == OTHER_GLOBAL_CLASS)
- return true;
- return false;
+ return (syment->n_sclass == OTHER_GLOBAL_CLASS);
}
#undef OTHER_GLOBAL_CLASS
#define coff_link_add_one_symbol _bfd_generic_link_add_one_symbol
#endif
+#ifndef coff_link_output_has_begun
+#define coff_link_output_has_begun _coff_link_output_has_begun
+static boolean
+_coff_link_output_has_begun (abfd)
+ bfd * abfd;
+{
+ return abfd->output_has_begun;
+}
+#endif
+
+#ifndef coff_final_link_postscript
+#define coff_final_link_postscript _coff_final_link_postscript
+static boolean
+_coff_final_link_postscript (abfd, pfinfo)
+ bfd * abfd;
+ struct coff_final_link_info * pfinfo;
+{
+ return true;
+}
+#endif
+
+#ifndef coff_SWAP_aux_in
+#define coff_SWAP_aux_in coff_swap_aux_in
+#endif
+#ifndef coff_SWAP_sym_in
+#define coff_SWAP_sym_in coff_swap_sym_in
+#endif
+#ifndef coff_SWAP_lineno_in
+#define coff_SWAP_lineno_in coff_swap_lineno_in
+#endif
+#ifndef coff_SWAP_aux_out
+#define coff_SWAP_aux_out coff_swap_aux_out
+#endif
+#ifndef coff_SWAP_sym_out
+#define coff_SWAP_sym_out coff_swap_sym_out
+#endif
+#ifndef coff_SWAP_lineno_out
+#define coff_SWAP_lineno_out coff_swap_lineno_out
+#endif
+#ifndef coff_SWAP_reloc_out
+#define coff_SWAP_reloc_out coff_swap_reloc_out
+#endif
+#ifndef coff_SWAP_filehdr_out
+#define coff_SWAP_filehdr_out coff_swap_filehdr_out
+#endif
+#ifndef coff_SWAP_aouthdr_out
+#define coff_SWAP_aouthdr_out coff_swap_aouthdr_out
+#endif
+#ifndef coff_SWAP_scnhdr_out
+#define coff_SWAP_scnhdr_out coff_swap_scnhdr_out
+#endif
+#ifndef coff_SWAP_reloc_in
+#define coff_SWAP_reloc_in coff_swap_reloc_in
+#endif
+#ifndef coff_SWAP_filehdr_in
+#define coff_SWAP_filehdr_in coff_swap_filehdr_in
+#endif
+#ifndef coff_SWAP_aouthdr_in
+#define coff_SWAP_aouthdr_in coff_swap_aouthdr_in
+#endif
+#ifndef coff_SWAP_scnhdr_in
+#define coff_SWAP_scnhdr_in coff_swap_scnhdr_in
+#endif
+
+
+
static CONST bfd_coff_backend_data bfd_coff_std_swap_table =
{
- coff_swap_aux_in, coff_swap_sym_in, coff_swap_lineno_in,
- coff_swap_aux_out, coff_swap_sym_out,
- coff_swap_lineno_out, coff_swap_reloc_out,
- coff_swap_filehdr_out, coff_swap_aouthdr_out,
- coff_swap_scnhdr_out,
+ coff_SWAP_aux_in, coff_SWAP_sym_in, coff_SWAP_lineno_in,
+ coff_SWAP_aux_out, coff_SWAP_sym_out,
+ coff_SWAP_lineno_out, coff_SWAP_reloc_out,
+ coff_SWAP_filehdr_out, coff_SWAP_aouthdr_out,
+ coff_SWAP_scnhdr_out,
FILHSZ, AOUTSZ, SCNHSZ, SYMESZ, AUXESZ, RELSZ, LINESZ,
#ifdef COFF_LONG_FILENAMES
true,
false,
#endif
COFF_DEFAULT_SECTION_ALIGNMENT_POWER,
- coff_swap_filehdr_in, coff_swap_aouthdr_in, coff_swap_scnhdr_in,
- coff_swap_reloc_in, coff_bad_format_hook, coff_set_arch_mach_hook,
+ coff_SWAP_filehdr_in, coff_SWAP_aouthdr_in, coff_SWAP_scnhdr_in,
+ coff_SWAP_reloc_in, coff_bad_format_hook, coff_set_arch_mach_hook,
coff_mkobject_hook, styp_to_sec_flags, coff_set_alignment_hook,
coff_slurp_symbol_table, symname_in_debug_hook, coff_pointerize_aux_hook,
coff_print_aux, coff_reloc16_extra_cases, coff_reloc16_estimate,
coff_sym_is_global, coff_compute_section_file_positions,
coff_start_final_link, coff_relocate_section, coff_rtype_to_howto,
- coff_adjust_symndx, coff_link_add_one_symbol
+ coff_adjust_symndx, coff_link_add_one_symbol,
+ coff_link_output_has_begun, coff_final_link_postscript
};
#ifndef coff_close_and_cleanup
projects / deliverable / binutils-gdb.git / blobdiff