diff options
author | Dale Rahn <drahn@cvs.openbsd.org> | 2004-05-17 21:54:57 +0000 |
---|---|---|
committer | Dale Rahn <drahn@cvs.openbsd.org> | 2004-05-17 21:54:57 +0000 |
commit | 631eeff208608ed7b44459bd6c8ae905bcd7e8b6 (patch) | |
tree | 7be124105a0929655708fbbc134f9c2e3189c3f3 /gnu/usr.bin/binutils/include/coff/we32k.h | |
parent | a7c8e0ae4a4b349099d02bc9d56bcf1979c0f0c3 (diff) |
Resolve merge conflicts, adjust method of W^X handing (.sh files)
remove testsuites (not useable) remove mmalloc (not part of new binutils).
Diffstat (limited to 'gnu/usr.bin/binutils/include/coff/we32k.h')
-rw-r--r-- | gnu/usr.bin/binutils/include/coff/we32k.h | 184 |
1 files changed, 11 insertions, 173 deletions
diff --git a/gnu/usr.bin/binutils/include/coff/we32k.h b/gnu/usr.bin/binutils/include/coff/we32k.h index 30f99b415fa..7e2791c27f2 100644 --- a/gnu/usr.bin/binutils/include/coff/we32k.h +++ b/gnu/usr.bin/binutils/include/coff/we32k.h @@ -15,27 +15,15 @@ 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ - -/********************** 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 +#include "coff/external.h" /* Bits for f_flags: - * F_RELFLG relocation info stripped from file - * F_EXEC file is executable (no unresolved external references) - * F_LNNO line numbers stripped from file - * F_LSYMS local symbols stripped from file - * F_AR32WR file has byte ordering of an AR32WR machine (e.g. vax) - */ + F_RELFLG relocation info stripped from file + F_EXEC file is executable (no unresolved external references) + F_LNNO line numbers stripped from file + F_LSYMS local symbols stripped from file + F_AR32WR file has byte ordering of an AR32WR machine (e.g. vax). */ #define F_RELFLG (0x0001) #define F_EXEC (0x0002) @@ -48,175 +36,25 @@ struct external_filehdr { #define FBOMAGIC 0x170 /* we32k sans transfer vector */ #define MTVMAGIC 0x171 /* we32k with transfer vector */ #define RBOMAGIC 0x172 /* reserved */ -#define WE32KBADMAG(x) (((x).f_magic != WE32KMAGIC) \ +#define WE32KBADMAG(x) ( ((x).f_magic != WE32KMAGIC) \ && ((x).f_magic != FBOMAGIC) \ && ((x).f_magic != RBOMAGIC) \ && ((x).f_magic != MTVMAGIC)) -#define FILHDR struct external_filehdr -#define FILHSZ 20 - - -/********************** 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 28 -#define AOUTHDRSZ 28 - -/********************** 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 40 - -/* - * names of "special" sections - */ -#define _TEXT ".text" -#define _DATA ".data" -#define _BSS ".bss" +/* More names of "special" sections. */ #define _TV ".tv" #define _INIT ".init" #define _FINI ".fini" -/********************** 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]; /* function 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 **********************/ - -#define E_SYMNMLEN 8 /* # characters in a symbol name */ -#define E_FILNMLEN 14 /* # characters in a file name */ -#define E_DIMNUM 4 /* # array dimensions in auxiliary entry */ - -struct external_syment -{ - union { - char e_name[E_SYMNMLEN]; - struct { - char e_zeroes[4]; - char e_offset[4]; - } e; - } e; - char e_value[4]; - char e_scnum[2]; - char e_type[2]; - char e_sclass[1]; - char e_numaux[1]; -}; - -#define N_BTMASK (0xf) -#define N_TMASK (0x30) -#define N_BTSHFT (4) -#define N_TSHIFT (2) - -union external_auxent { - struct { - char x_tagndx[4]; /* str, un, or enum tag indx */ - union { - struct { - char x_lnno[2]; /* declaration line number */ - char x_size[2]; /* str/union/array size */ - } x_lnsz; - char x_fsize[4]; /* size of function */ - } x_misc; - union { - struct { /* if ISFCN, tag, or .bb */ - char x_lnnoptr[4]; /* ptr to fcn line # */ - char x_endndx[4]; /* entry ndx past block end */ - } x_fcn; - struct { /* if ISARY, up to 4 dimen. */ - char x_dimen[E_DIMNUM][2]; - } x_ary; - } x_fcnary; - char x_tvndx[2]; /* tv index */ - } x_sym; - - union { - char x_fname[E_FILNMLEN]; - struct { - char x_zeroes[4]; - char x_offset[4]; - } x_n; - } x_file; - - struct { - char x_scnlen[4]; /* section length */ - char x_nreloc[2]; /* # relocation entries */ - char x_nlinno[2]; /* # line numbers */ - } x_scn; - - struct { - char x_tvfill[4]; /* tv fill value */ - char x_tvlen[2]; /* length of .tv */ - char x_tvran[2][2]; /* tv range */ - } x_tv; /* info about .tv section (in auxent of symbol .tv)) */ - - -}; - -#define SYMENT struct external_syment -#define SYMESZ 18 -#define AUXENT union external_auxent -#define AUXESZ 18 - - -# define _ETEXT "etext" - - /********************** RELOCATION DIRECTIVES **********************/ - - -struct external_reloc { +struct external_reloc +{ char r_vaddr[4]; char r_symndx[4]; char r_type[2]; }; - #define RELOC struct external_reloc #define RELSZ 10 |