struct external_filehdr
{
char f_magic[2];
char f_nscns[2];
char f_timdat[4];
char f_symptr[8];
char f_opthdr[2];
char f_flags[2];
char f_nsyms[4];
};
#define U803XTOCMAGIC 0757
#define U64_TOCMAGIC 0767
#define BADMAG(x) ((x).f_magic != U803XTOCMAGIC && (x).f_magic != U64_TOCMAGIC)
#define FILHDR struct external_filehdr
#define FILHSZ 24
typedef struct
{
unsigned char magic[2];
unsigned char vstamp[2];
unsigned char o_debugger[4];
unsigned char text_start[8];
unsigned char data_start[8];
unsigned char o_toc[8];
unsigned char o_snentry[2];
unsigned char o_sntext[2];
unsigned char o_sndata[2];
unsigned char o_sntoc[2];
unsigned char o_snloader[2];
unsigned char o_snbss[2];
unsigned char o_algntext[2];
unsigned char o_algndata[2];
unsigned char o_modtype[2];
unsigned char o_cputype[2];
unsigned char o_resv2[4];
unsigned char tsize[8];
unsigned char dsize[8];
unsigned char bsize[8];
unsigned char entry[8];
unsigned char o_maxstack[8];
unsigned char o_maxdata[8];
unsigned char o_resv3[16];
}
AOUTHDR;
#define AOUTSZ 120
#define SMALL_AOUTSZ (0)
#define AOUTHDRSZ 72
struct external_scnhdr
{
char s_name[8];
char s_paddr[8];
char s_vaddr[8];
char s_size[8];
char s_scnptr[8];
char s_relptr[8];
char s_lnnoptr[8];
char s_nreloc[4];
char s_nlnno[4];
char s_flags[4];
char s_pad[4];
};
#define SCNHDR struct external_scnhdr
#define SCNHSZ 72
struct external_lineno
{
union
{
char l_symndx[4];
char l_paddr[8];
} l_addr;
char l_lnno[4];
};
#define LINENO struct external_lineno
#define LINESZ 12
#define E_SYMNMLEN 8
#define E_FILNMLEN 14
#define E_DIMNUM 4
struct external_syment
{
char e_value[8];
char e_offset[4];
char e_scnum[2];
char e_type[2];
char e_sclass[1];
char e_numaux[1];
};
#define N_BTMASK (017)
#define N_TMASK (060)
#define N_BTSHFT (4)
#define N_TSHIFT (2)
union external_auxent
{
struct {
union {
struct {
char x_lnno[4];
char x_size[2];
} x_lnsz;
struct {
char x_lnnoptr[8];
char x_fsize[4];
char x_endndx[4];
} x_fcn;
} x_fcnary;
} x_sym;
union {
char x_fname[E_FILNMLEN];
struct {
char x_zeroes[4];
char x_offset[4];
char x_pad[6];
unsigned char x_ftype[1];
unsigned char x_resv[2];
} x_n;
} x_file;
struct {
char x_exptr[8];
char x_fsize[4];
char x_endndx[4];
char x_pad[1];
} x_except;
struct {
unsigned char x_scnlen_lo[4];
unsigned char x_parmhash[4];
unsigned char x_snhash[2];
unsigned char x_smtyp[1];
unsigned char x_smclas[1];
unsigned char x_scnlen_hi[4];
unsigned char x_pad[1];
} x_csect;
struct {
char x_pad[17];
char x_auxtype[1];
} x_auxtype;
};
#define SYMENT struct external_syment
#define SYMESZ 18
#define AUXENT union external_auxent
#define AUXESZ 18
#define DBXMASK 0x80
#define SYMNAME_IN_DEBUG(symptr) ((symptr)->n_sclass & DBXMASK)
#define _AUX_EXCEPT 255
#define _AUX_FCN 254
#define _AUX_SYM 253
#define _AUX_FILE 252
#define _AUX_CSECT 251
struct external_reloc
{
char r_vaddr[8];
char r_symndx[4];
char r_size[1];
char r_type[1];
};
#define RELOC struct external_reloc
#define RELSZ 14
#define DEFAULT_DATA_SECTION_ALIGNMENT 4
#define DEFAULT_BSS_SECTION_ALIGNMENT 4
#define DEFAULT_TEXT_SECTION_ALIGNMENT 4
#define DEFAULT_SECTION_ALIGNMENT 4
struct external_ldhdr
{
bfd_byte l_version[4];
bfd_byte l_nsyms[4];
bfd_byte l_nreloc[4];
bfd_byte l_istlen[4];
bfd_byte l_nimpid[4];
bfd_byte l_stlen[4];
bfd_byte l_impoff[8];
bfd_byte l_stoff[8];
bfd_byte l_symoff[8];
bfd_byte l_rldoff[8];
};
#define LDHDRSZ (56)
struct external_ldsym
{
bfd_byte l_value[8];
bfd_byte l_offset[4];
bfd_byte l_scnum[2];
bfd_byte l_smtype[1];
bfd_byte l_smclas[1];
bfd_byte l_ifile[4];
bfd_byte l_parm[4];
};
#define LDSYMSZ (24)
struct external_ldrel
{
bfd_byte l_vaddr[8];
bfd_byte l_rtype[2];
bfd_byte l_rsecnm[2];
bfd_byte l_symndx[4];
};
#define LDRELSZ (16)