1/* This file is tc-xc16x.h
2   Copyright 2006 Free Software Foundation, Inc.
3   Contributed by KPIT Cummins Infosystems
4
5   This file is part of GAS, the GNU Assembler.
6
7   GAS is free software; you can redistribute it and/or modify
8   it under the terms of the GNU General Public License as published by
9   the Free Software Foundation; either version 2, or (at your option)
10   any later version.
11
12   GAS is distributed in the hope that it will be useful,
13   but WITHOUT ANY WARRANTY; without even the implied warranty of
14   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15   GNU General Public License for more details.
16
17   You should have received a copy of the GNU General Public License
18   along with GAS; see the file COPYING.  If not, write to the Free
19   Software Foundation, 51 Franklin Street - Fifth Floor, Boston, MA
20   02110-1301, USA.  */
21
22#define TC_XC16X
23
24#define TARGET_BYTES_BIG_ENDIAN 0
25
26#define TARGET_ARCH bfd_arch_xc16x
27
28#ifdef BFD_ASSEMBLER
29/* Fixup debug sections since we will never relax them.  */
30#define TC_LINKRELAX_FIXUP(seg) (seg->flags & SEC_ALLOC)
31#endif
32
33#ifdef OBJ_ELF
34#define TARGET_FORMAT       "elf32-xc16x"
35#define LOCAL_LABEL_PREFIX  '.'
36#define LOCAL_LABEL(NAME)   (NAME[0] == '.' && NAME[1] == 'L')
37#define FAKE_LABEL_NAME     ".L0\001"
38#endif
39
40#if ANSI_PROTOTYPES
41struct fix;
42struct internal_reloc;
43#endif
44
45#define WORKING_DOT_WORD
46
47#define BFD_ARCH bfd_arch_xc16x
48#define TC_COUNT_RELOC(x)  1
49#define IGNORE_NONSTANDARD_ESCAPES
50
51#define TC_RELOC_MANGLE(s,a,b,c) tc_reloc_mangle(a,b,c)
52extern void tc_reloc_mangle (struct fix *, struct internal_reloc *, bfd_vma);
53
54/* No shared lib support, so we don't need to ensure externally
55   visible symbols can be overridden.  */
56#define EXTERN_FORCE_RELOC 0
57
58/* Minimum instruction is of 16 bits.  */
59#define DWARF2_LINE_MIN_INSN_LENGTH 2
60
61#define DO_NOT_STRIP 0
62#define LISTING_HEADER "Infineon XC16X GAS "
63#define NEED_FX_R_TYPE 1
64#define MD_PCREL_FROM_SECTION(FIX, SEC) md_pcrel_from_section (FIX, SEC)
65extern long md_pcrel_from_section (struct fix *, segT);
66
67#define md_operand(x)
68