-/*** coff information for 80960. Origins: Intel corp, natch. */
+/* coff information for 80960. Origins: Intel corp, natch.
+
+ Copyright 2001 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 2 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
/* NOTE: Tagentries (cf TAGBITS) are no longer used by the 960 */
/********************** 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 */
+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 OMAGIC (0407) /* old impure format. data immediately
/********************** AOUT "OPTIONAL HEADER" **********************/
-typedef struct {
- unsigned long phys_addr;
- unsigned long bitarray;
+typedef struct
+{
+ unsigned long phys_addr;
+ unsigned long bitarray;
} TAGBITS;
-
-
typedef struct
{
char magic[2]; /* type of file */
/********************** 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 */
- char s_align[4]; /* section alignment */
+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 */
+ char s_align[4]; /* section alignment */
};
* 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 */
- char padding[2]; /* force alignment */
+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 */
+ char padding[2]; /* force alignment */
};
#define LINENO struct external_lineno
#define LINESZ 8
-
/********************** SYMBOLS **********************/
#define E_SYMNMLEN 8 /* # characters in a symbol name */
struct external_syment
{
- union {
+ union
+ {
char e_name[E_SYMNMLEN];
- struct {
+
+ struct
+ {
char e_zeroes[4];
char e_offset[4];
} e;
} e;
+
char e_value[4];
char e_scnum[2];
char e_flags[2];
char pad2[2];
};
-
-
-
#define N_BTMASK (0x1f)
#define N_TMASK (0x60)
#define N_BTSHFT (5)
#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)) */
-
- /******************************************
- * I960-specific *2nd* aux. entry formats
- ******************************************/
- struct {
- /* This is a very old typo that keeps getting propagated. */
+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)) */
+
+ /******************************************
+ * I960-specific *2nd* aux. entry formats
+ ******************************************/
+ struct
+ {
+ /* This is a very old typo that keeps getting propagated. */
#define x_stdindx x_stindx
- char x_stindx[4]; /* sys. table entry */
- } x_sc; /* system call entry */
+ char x_stindx[4]; /* sys. table entry */
+ } x_sc; /* system call entry */
- struct {
- char x_balntry[4]; /* BAL entry point */
- } x_bal; /* BAL-callable function */
+ struct
+ {
+ char x_balntry[4]; /* BAL entry point */
+ } x_bal; /* BAL-callable function */
- struct {
- char x_timestamp[4]; /* time stamp */
- char x_idstring[20]; /* producer identity string */
- } x_ident; /* Producer ident info */
+ struct
+ {
+ char x_timestamp[4]; /* time stamp */
+ char x_idstring[20]; /* producer identity string */
+ } x_ident; /* Producer ident info */
};
-
-
#define SYMENT struct external_syment
#define SYMESZ 24
#define AUXENT union external_auxent
/********************** RELOCATION DIRECTIVES **********************/
-struct external_reloc {
+struct external_reloc
+{
char r_vaddr[4];
char r_symndx[4];
char r_type[2];
projects / deliverable / binutils-gdb.git / blobdiff