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binutils-gdb
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Re-work previous change.

This commit is contained in:
Per Bothner 1991-11-20 06:01:41 +00:00
parent 332523bfd3
commit 22ef104a6d
2 changed files with 16 additions and 4 deletions
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18
include/aout64.h
View File

@ -46,15 +46,27 @@ struct external_exec
#ifndef N_TXTADDR
#define N_TXTADDR(x) \
(N_MAGIC(x)!=ZMAGIC? 0 \
: N_HEADER_IN_TEXT(x) ? TEXT_START_ADDR+EXEC_BYTES_SIZE \
: TEXT_START_ADDR)
(N_MAGIC(x)!=ZMAGIC? 0 : TEXT_START_ADDR)
#endif
/* Offset in an a.out of the start of the text section. */
#define N_TXTOFF(x) ( N_MAGIC(x) != ZMAGIC ? EXEC_BYTES_SIZE \
: N_HEADER_IN_TEXT(x) ? 0 : PAGE_SIZE)
/* These are the same as N_TXTADDR and N_TXTOFF,
but never consider the exec header to be includes in the text. */
#define LOGICAL_TXTADDR(x) \
(N_MAGIC(x)!=ZMAGIC? 0 \
: N_HEADER_IN_TEXT(x) ? TEXT_START_ADDR+EXEC_BYTES_SIZE \
: TEXT_START_ADDR)
#define LOGICAL_TXTOFF(x) ( N_MAGIC(x) != ZMAGIC ? EXEC_BYTES_SIZE \
: N_HEADER_IN_TEXT(x) ? EXEC_BYTES_SIZE : PAGE_SIZE)
#define LOGICAL_TXTSIZE(x) \
((x).a_text \
- (N_HEADER_IN_TEXT(x) && N_MAGIC(x)==ZMAGIC ? EXEC_BYTES_SIZE : 0))
#if ARCH_SIZE==64
#define OMAGIC 0x1001 /* Code indicating object file */
#define ZMAGIC 0x1002 /* Code indicating demand-paged executable. */

2
include/bfd.h
View File

@ -293,7 +293,7 @@ extern CONST short _bfd_host_big_endian;
#define bfd_get_file_flags(abfd) ((abfd)->flags)
#define bfd_applicable_file_flags(abfd) ((abfd)->xvec->object_flags)
#define bfd_applicable_section_flags(abfd) ((abfd)->xvec->section_flags)
#define bfd_my_archive(abfd) ((abfd)->my_archive);
#define bfd_my_archive(abfd) ((abfd)->my_archive)
#define bfd_has_map(abfd) ((abfd)->has_armap)
#define bfd_header_twiddle_required(abfd) \
((((abfd)->xvec->header_byteorder_big_p) \