-/*** coff information for Sparc. */
+/* coff information for Sparc.
+
+ Copyright (C) 2001-2016 Free Software Foundation, Inc.
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, write to the Free Software
+ Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston,
+ MA 02110-1301, USA. */
/* This file is an amalgamation of several standard include files that
define coff format, such as filehdr.h, aouthdr.h, and so forth. In
(presumed) equivalent size. This is necessary so that this file can
be used with different systems while still yielding the same results. */
-/********************** FILE HEADER **********************/
-
-struct external_filehdr
-{
- char f_magic[2]; /* magic number */
- char f_nscns[2]; /* number of sections */
- char f_timdat[4]; /* time & date stamp */
- char f_symptr[4]; /* file pointer to symtab */
- char f_nsyms[4]; /* number of symtab entries */
- char f_opthdr[2]; /* sizeof(optional hdr) */
- char f_flags[2]; /* flags */
-};
+#define L_LNNO_SIZE 2
+#define DO_NOT_DEFINE_SYMENT
+#define DO_NOT_DEFINE_AUXENT
+#include "coff/external.h"
#define F_RELFLG (0x0001) /* relocation info stripped */
#define F_EXEC (0x0002) /* file is executable */
#define LYNXCOFFMAGIC (0415)
-#define FILHDR struct external_filehdr
-#define FILHSZ sizeof(FILHDR)
-
-/********************** AOUT "OPTIONAL HEADER" **********************/
-
-typedef struct
-{
- char magic[2]; /* type of file */
- char vstamp[2]; /* version stamp */
- char tsize[4]; /* text size in bytes, padded to FW bdry*/
- char dsize[4]; /* initialized data " " */
- char bsize[4]; /* uninitialized data " " */
- char entry[4]; /* entry pt. */
- char text_start[4]; /* base of text used for this file */
- char data_start[4]; /* base of data used for this file */
-}
-AOUTHDR;
-
-#define AOUTSZ (sizeof(AOUTHDR))
-
#define OMAGIC 0404 /* object files, eg as output */
#define ZMAGIC 0413 /* demand load format, eg normal ld output */
#define STMAGIC 0401 /* target shlib */
#define SHMAGIC 0443 /* host shlib */
-/********************** SECTION HEADER **********************/
-
-struct external_scnhdr
-{
- char s_name[8]; /* section name */
- char s_paddr[4]; /* physical address, aliased s_nlib */
- char s_vaddr[4]; /* virtual address */
- char s_size[4]; /* section size */
- char s_scnptr[4]; /* file ptr to raw data for section */
- char s_relptr[4]; /* file ptr to relocation */
- char s_lnnoptr[4]; /* file ptr to line numbers */
- char s_nreloc[2]; /* number of relocation entries */
- char s_nlnno[2]; /* number of line number entries*/
- char s_flags[4]; /* flags */
-};
-
-#define SCNHDR struct external_scnhdr
-#define SCNHSZ sizeof(SCNHDR)
-
-/* Names of "special" sections. */
+/* More names of "special" sections. */
-#define _TEXT ".text"
-#define _DATA ".data"
-#define _BSS ".bss"
#define _TV ".tv"
#define _INIT ".init"
#define _FINI ".fini"
-#define _COMMENT ".comment"
-#define _LIB ".lib"
-
-/********************** LINE NUMBERS **********************/
-
-/* 1 line number entry for every "breakpointable" source line in a section.
- Line numbers are grouped on a per function basis; first entry in a function
- grouping will have l_lnno = 0 and in place of physical address will be the
- symbol table index of the function name. */
-
-struct external_lineno
-{
- union {
- char l_symndx[4]; /* fn name symbol index, iff l_lnno == 0 */
- char l_paddr[4]; /* (physical) address of line number */
- } l_addr;
- char l_lnno[2]; /* line number */
-};
-
-#define LINENO struct external_lineno
-#define LINESZ (6)
/********************** SYMBOLS **********************/
/********************** RELOCATION DIRECTIVES **********************/
-struct external_reloc {
+struct external_reloc
+{
char r_vaddr[4];
char r_symndx[4];
char r_type[2];
char r_spare[2];
- char r_addend[4];
+ char r_offset[4];
};
#define RELOC struct external_reloc
-#define RELSZ 10
+#define RELSZ 16
-#define DEFAULT_DATA_SECTION_ALIGNMENT 4
-#define DEFAULT_BSS_SECTION_ALIGNMENT 4
-#define DEFAULT_TEXT_SECTION_ALIGNMENT 4
-/* For new sections we havn't heard of before */
-#define DEFAULT_SECTION_ALIGNMENT 4