129 lines
3.8 KiB
C
129 lines
3.8 KiB
C
|
/* TI C6X ELF support for BFD.
|
||
|
|
Copyright 2010
|
||
|
|
Free Software Foundation, Inc.
|
||
|
|
|
||
|
|
This file is part of BFD, the Binary File Descriptor library.
|
||
|
|
|
||
|
|
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 3 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., 51 Franklin Street - Fifth Floor, Boston,
|
||
|
|
MA 02110-1301, USA. */
|
||
|
|
|
||
|
|
#ifndef _ELF_TIC6X_H
|
||
|
|
#define _ELF_TIC6X_H
|
||
|
|
|
||
|
|
#include "elf/reloc-macros.h"
|
||
|
|
|
||
|
|
/* Relocation types. */
|
||
|
|
START_RELOC_NUMBERS (elf_tic6x_reloc_type)
|
||
|
|
RELOC_NUMBER (R_C6000_NONE, 0)
|
||
|
|
RELOC_NUMBER (R_C6000_ABS32, 1)
|
||
|
|
RELOC_NUMBER (R_C6000_ABS16, 2)
|
||
|
|
RELOC_NUMBER (R_C6000_ABS8, 3)
|
||
|
|
RELOC_NUMBER (R_C6000_PCR_S21, 4)
|
||
|
|
RELOC_NUMBER (R_C6000_PCR_S12, 5)
|
||
|
|
RELOC_NUMBER (R_C6000_PCR_S10, 6)
|
||
|
|
RELOC_NUMBER (R_C6000_PCR_S7, 7)
|
||
|
|
RELOC_NUMBER (R_C6000_ABS_S16, 8)
|
||
|
|
RELOC_NUMBER (R_C6000_ABS_L16, 9)
|
||
|
|
RELOC_NUMBER (R_C6000_ABS_H16, 10)
|
||
|
|
RELOC_NUMBER (R_C6000_SBR_U15_B, 11)
|
||
|
|
RELOC_NUMBER (R_C6000_SBR_U15_H, 12)
|
||
|
|
RELOC_NUMBER (R_C6000_SBR_U15_W, 13)
|
||
|
|
RELOC_NUMBER (R_C6000_SBR_S16, 14)
|
||
|
|
RELOC_NUMBER (R_C6000_SBR_L16_B, 15)
|
||
|
|
RELOC_NUMBER (R_C6000_SBR_L16_H, 16)
|
||
|
|
RELOC_NUMBER (R_C6000_SBR_L16_W, 17)
|
||
|
|
RELOC_NUMBER (R_C6000_SBR_H16_B, 18)
|
||
|
|
RELOC_NUMBER (R_C6000_SBR_H16_H, 19)
|
||
|
|
RELOC_NUMBER (R_C6000_SBR_H16_W, 20)
|
||
|
|
RELOC_NUMBER (R_C6000_SBR_GOT_U15_W, 21)
|
||
|
|
RELOC_NUMBER (R_C6000_SBR_GOT_L16_W, 22)
|
||
|
|
RELOC_NUMBER (R_C6000_SBR_GOT_H16_W, 23)
|
||
|
|
RELOC_NUMBER (R_C6000_DSBT_INDEX, 24)
|
||
|
|
RELOC_NUMBER (R_C6000_PREL31, 25)
|
||
|
|
RELOC_NUMBER (R_C6000_COPY, 26)
|
||
|
|
RELOC_NUMBER (R_C6000_ALIGN, 253)
|
||
|
|
RELOC_NUMBER (R_C6000_FPHEAD, 254)
|
||
|
|
RELOC_NUMBER (R_C6000_NOCMP, 255)
|
||
|
|
END_RELOC_NUMBERS (R_TIC6X_max)
|
||
|
|
|
||
|
|
/* Processor-specific flags. */
|
||
|
|
|
||
|
|
/* File contains static relocation information. */
|
||
|
|
#define EF_C6000_REL 0x1
|
||
|
|
|
||
|
|
/* Processor-specific section types. */
|
||
|
|
|
||
|
|
/* Unwind function table for stack unwinding. */
|
||
|
|
#define SHT_C6000_UNWIND 0x70000001
|
||
|
|
|
||
|
|
/* DLL dynamic linking pre-emption map. */
|
||
|
|
#define SHT_C6000_PREEMPTMAP 0x70000002
|
||
|
|
|
||
|
|
/* Object file compatibility attributes. */
|
||
|
|
#define SHT_C6000_ATTRIBUTES 0x70000003
|
||
|
|
|
||
|
|
/* Intermediate code for link-time optimization. */
|
||
|
|
#define SHT_TI_ICODE 0x7F000000
|
||
|
|
|
||
|
|
/* Symbolic cross reference information. */
|
||
|
|
#define SHT_TI_XREF 0x7F000001
|
||
|
|
|
||
|
|
/* Reserved. */
|
||
|
|
#define SHT_TI_HANDLER 0x7F000002
|
||
|
|
|
||
|
|
/* Compressed data for initializing C variables. */
|
||
|
|
#define SHT_TI_INITINFO 0x7F000003
|
||
|
|
|
||
|
|
/* Extended program header attributes. */
|
||
|
|
#define SHT_TI_PHATTRS 0x7F000004
|
||
|
|
|
||
|
|
/* Processor-specific segment types. */
|
||
|
|
|
||
|
|
/* Extended Segment Attributes. */
|
||
|
|
#define PT_C6000_PHATTR 0x70000000
|
||
|
|
|
||
|
|
/* Processor-specific dynamic tags. */
|
||
|
|
|
||
|
|
/* Undocumented. */
|
||
|
|
#define DT_C6000_GSYM_OFFSET 0x6000000D
|
||
|
|
|
||
|
|
/* Undocumented. */
|
||
|
|
#define DT_C6000_GSTR_OFFSET 0x6000000F
|
||
|
|
|
||
|
|
/* Statically linked base address of data segment. */
|
||
|
|
#define DT_C6000_DSBT_BASE 0x70000000
|
||
|
|
|
||
|
|
/* Number of entries in this module's DSBT. */
|
||
|
|
#define DT_C6000_DSBT_SIZE 0x70000001
|
||
|
|
|
||
|
|
/* Undocumented. */
|
||
|
|
#define DT_C6000_PREEMPTMAP 0x70000002
|
||
|
|
|
||
|
|
/* The hard-coded DSBT index for this module, if any. */
|
||
|
|
#define DT_C6000_DSBT_INDEX 0x70000003
|
||
|
|
|
||
|
|
/* Extended program header attributes. */
|
||
|
|
|
||
|
|
/* Terminate a segment. */
|
||
|
|
#define PHA_NULL 0x0
|
||
|
|
|
||
|
|
/* Segment's address bound to the final address. */
|
||
|
|
#define PHA_BOUND 0x1
|
||
|
|
|
||
|
|
/* Segment cannot be further relocated. */
|
||
|
|
#define PHA_READONLY 0x2
|
||
|
|
|
||
|
|
#endif /* _ELF_TIC6X_H */
|