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Diffstat (limited to 'include/coff/tic80.h')
| -rw-r--r-- | include/coff/tic80.h | 122 |
1 files changed, 0 insertions, 122 deletions
diff --git a/include/coff/tic80.h b/include/coff/tic80.h deleted file mode 100644 index c9347eb9e..000000000 --- a/include/coff/tic80.h +++ /dev/null @@ -1,122 +0,0 @@ -/* coff information for TI TMS320C80 (MVP) - - 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. */ - -#define DO_NOT_DEFINE_FILHDR -#define DO_NOT_DEFINE_SCNHDR -#define L_LNNO_SIZE 2 -#include "coff/external.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 */ - char f_target_id[2];/* target id (TIc80 specific) */ -}; - -#define TIC80_ARCH_MAGIC 0x0C1 /* Goes in the file header magic number field */ -#define TIC80_TARGET_ID 0x95 /* Goes in the target id field */ - -#define TIC80BADMAG(x) ((x).f_magic != TIC80_ARCH_MAGIC) - -#define FILHDR struct external_filehdr -#define FILHSZ 22 - -#define TIC80_AOUTHDR_MAGIC 0x108 /* Goes in the optional file header magic number field */ - -/********************** 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[2]; /* flags */ - char s_reserved[1]; /* reserved (TIc80 specific) */ - char s_mempage[1]; /* memory page number (TIc80) */ -}; - -/* Names of "special" sections. */ -#define _TEXT ".text" -#define _DATA ".data" -#define _BSS ".bss" -#define _CINIT ".cinit" -#define _CONST ".const" -#define _SWITCH ".switch" -#define _STACK ".stack" -#define _SYSMEM ".sysmem" - -#define SCNHDR struct external_scnhdr -#define SCNHSZ 40 - -/* FIXME - need to correlate external_auxent with - TIc80 Code Generation Tools User's Guide, CG:A-25 */ - -/********************** RELOCATION DIRECTIVES **********************/ - -/* The external reloc has an offset field, because some of the reloc - types on the h8 don't have room in the instruction for the entire - offset - eg the strange jump and high page addressing modes. */ - -struct external_reloc -{ - char r_vaddr[4]; - char r_symndx[4]; - char r_reserved[2]; - char r_type[2]; -}; - -#define RELOC struct external_reloc -#define RELSZ 12 - -/* TIc80 relocation types. */ - -#define R_ABS 0x00 /* Absolute address - no relocation */ -#define R_RELLONGX 0x11 /* PP: 32 bits, direct */ -#define R_PPBASE 0x34 /* PP: Global base address type */ -#define R_PPLBASE 0x35 /* PP: Local base address type */ -#define R_PP15 0x38 /* PP: Global 15 bit offset */ -#define R_PP15W 0x39 /* PP: Global 15 bit offset divided by 4 */ -#define R_PP15H 0x3A /* PP: Global 15 bit offset divided by 2 */ -#define R_PP16B 0x3B /* PP: Global 16 bit offset for bytes */ -#define R_PPL15 0x3C /* PP: Local 15 bit offset */ -#define R_PPL15W 0x3D /* PP: Local 15 bit offset divided by 4 */ -#define R_PPL15H 0x3E /* PP: Local 15 bit offset divided by 2 */ -#define R_PPL16B 0x3F /* PP: Local 16 bit offset for bytes */ -#define R_PPN15 0x40 /* PP: Global 15 bit negative offset */ -#define R_PPN15W 0x41 /* PP: Global 15 bit negative offset divided by 4 */ -#define R_PPN15H 0x42 /* PP: Global 15 bit negative offset divided by 2 */ -#define R_PPN16B 0x43 /* PP: Global 16 bit negative byte offset */ -#define R_PPLN15 0x44 /* PP: Local 15 bit negative offset */ -#define R_PPLN15W 0x45 /* PP: Local 15 bit negative offset divided by 4 */ -#define R_PPLN15H 0x46 /* PP: Local 15 bit negative offset divided by 2 */ -#define R_PPLN16B 0x47 /* PP: Local 16 bit negative byte offset */ -#define R_MPPCR15W 0x4E /* MP: 15 bit PC-relative divided by 4 */ -#define R_MPPCR 0x4F /* MP: 32 bit PC-relative divided by 4 */ |