1 /* XSTORMY16 ELF support for BFD.
2    Copyright (C) 2001-2016 Free Software Foundation, Inc.
3 
4    This file is part of BFD, the Binary File Descriptor library.
5 
6    This program is free software; you can redistribute it and/or modify
7    it under the terms of the GNU General Public License as published by
8    the Free Software Foundation; either version 3 of the License, or
9    (at your option) any later version.
10 
11    This program is distributed in the hope that it will be useful,
12    but WITHOUT ANY WARRANTY; without even the implied warranty of
13    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
14    GNU General Public License for more details.
15 
16    You should have received a copy of the GNU General Public License
17    along with this program; if not, write to the Free Software Foundation,
18    Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA.  */
19 
20 #ifndef _ELF_XSTORMY16_H
21 #define _ELF_XSTORMY16_H
22 
23 #include "elf/reloc-macros.h"
24 
25 /* Relocations.  */
26 START_RELOC_NUMBERS (elf_xstormy16_reloc_type)
27   RELOC_NUMBER (R_XSTORMY16_NONE, 0)
28 
29   RELOC_NUMBER (R_XSTORMY16_32, 1)
30   RELOC_NUMBER (R_XSTORMY16_16, 2)
31   RELOC_NUMBER (R_XSTORMY16_8, 3)
32   RELOC_NUMBER (R_XSTORMY16_PC32, 4)
33   RELOC_NUMBER (R_XSTORMY16_PC16, 5)
34   RELOC_NUMBER (R_XSTORMY16_PC8, 6)
35 
36   RELOC_NUMBER (R_XSTORMY16_REL_12, 7)
37   RELOC_NUMBER (R_XSTORMY16_24, 8)
38   RELOC_NUMBER (R_XSTORMY16_FPTR16, 9)
39 
40   RELOC_NUMBER (R_XSTORMY16_LO16, 10)
41   RELOC_NUMBER (R_XSTORMY16_HI16, 11)
42   RELOC_NUMBER (R_XSTORMY16_12, 12)
43 
44   RELOC_NUMBER (R_XSTORMY16_GNU_VTINHERIT, 128)
45   RELOC_NUMBER (R_XSTORMY16_GNU_VTENTRY, 129)
46 END_RELOC_NUMBERS (R_XSTORMY16_max)
47 
48 /* Define the data & instruction memory discriminator.  In a linked
49    executable, an symbol should be deemed to point to an instruction
50    if ((address & XSTORMY16_INSN_MASK) == XSTORMY16_INSN_VALUE), and similarly
51    for the data space.  See also `ld/emulparams/elf32xstormy16.sh'.  */
52 #define XSTORMY16_DATA_MASK   0xffc00000
53 #define XSTORMY16_DATA_VALUE  0x00000000
54 #define XSTORMY16_INSN_MASK   0xffc00000
55 #define XSTORMY16_INSN_VALUE  0x00400000
56 
57 #endif /* _ELF_XSTORMY16_H */
58