diff options
author | K. Richard Pixley <rich@cygnus> | 1992-12-08 04:44:16 +0000 |
---|---|---|
committer | K. Richard Pixley <rich@cygnus> | 1992-12-08 04:44:16 +0000 |
commit | 181ba9ee43a139cd35cd6d6936cf3b780d911a9f (patch) | |
tree | 0c87c2d9e2f775f382888519daa021a38ef5bead /include/coff-mips.h | |
parent | 7b21432fde421b756b8cd4a38d145108abe7e49c (diff) | |
download | gdb-181ba9ee43a139cd35cd6d6936cf3b780d911a9f.zip gdb-181ba9ee43a139cd35cd6d6936cf3b780d911a9f.tar.gz gdb-181ba9ee43a139cd35cd6d6936cf3b780d911a9f.tar.bz2 |
recording file death
Diffstat (limited to 'include/coff-mips.h')
-rwxr-xr-x | include/coff-mips.h | 95 |
1 files changed, 0 insertions, 95 deletions
diff --git a/include/coff-mips.h b/include/coff-mips.h deleted file mode 100755 index 2faad58..0000000 --- a/include/coff-mips.h +++ /dev/null @@ -1,95 +0,0 @@ -/* Rudimentary ECOFF support on MIPS machines. - This lacks symbol information, normally provided on MIPS Unix systems - in the files <sym.h> and <symconst.h>. */ - -/********************** 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 */ -}; - - -/* Mips magics */ -#define MIPS_MAGIC_1 0x0180 -#define MIPS_MAGIC_2 0x0162 -#define MIPS_MAGIC_3 0x0160 - -#define ECOFFBADMAG(x) (((x).f_magic!=MIPS_MAGIC_1) && \ - ((x).f_magic!=MIPS_MAGIC_2) &&\ - ((x).f_magic!=MIPS_MAGIC_3)) - - -#define FILHDR struct external_filehdr -#define FILHSZ 20 - -/********************** AOUT "OPTIONAL HEADER" **********************/ - - -typedef struct external_aouthdr -{ - 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; - -/* compute size of a header */ - -#define AOUTSZ (sizeof(AOUTHDR)) - - -/********************** 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 - */ -#define _TEXT ".text" -#define _DATA ".data" -#define _BSS ".bss" - -#define DEFAULT_DATA_SECTION_ALIGNMENT 4 -#define DEFAULT_BSS_SECTION_ALIGNMENT 4 -#define DEFAULT_TEXT_SECTION_ALIGNMENT 16 -/* For new sections we havn't heard of before */ -#define DEFAULT_SECTION_ALIGNMENT 4 - -/********************** RELOCATION DIRECTIVES **********************/ - -struct external_reloc { - char r_vaddr[4]; - char r_symndx[4]; - char r_type[2]; - char pad[2]; -}; - - -/* Relevent values for r_type and ecoff. Would someone please document them */ - -#define RELOC struct external_reloc -#define RELSZ 12 |