[deliverable/binutils-gdb.git] / gas / config / tc-dlx.h

/* tc-dlx.h -- Assemble for the DLX
   Copyright (C) 2002-2016 Free Software Foundation, Inc.

   This file is part of GAS, the GNU Assembler.

   GAS 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, or (at your option)
   any later version.

   GAS 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 GAS; see the file COPYING.  If not, write to the Free
   Software Foundation, 51 Franklin Street - Fifth Floor, Boston, MA
   02110-1301, USA.  */

/* Initially created by Kuang Hwa Lin, 3/20/2002.  */

#define TC_DLX

/* The target BFD architecture.  */
#define TARGET_ARCH              bfd_arch_dlx
#define TARGET_FORMAT            "elf32-dlx"
#define TARGET_BYTES_BIG_ENDIAN	 1

#define WORKING_DOT_WORD

#define LEX_DOLLAR 1

extern void dlx_pop_insert         (void);
extern int set_dlx_skip_hi16_flag  (int);
extern int dlx_unrecognized_line   (int);
extern bfd_boolean md_dlx_fix_adjustable  (struct fix *);

#define md_pop_insert()		        dlx_pop_insert ()

#define md_convert_frag(b,s,f)		as_fatal ("convert_frag called\n")
#define md_estimate_size_before_relax(f,s) \
			(as_fatal ("estimate_size_before_relax called"),1)

#define tc_unrecognized_line(c) dlx_unrecognized_line (c)

/* No shared lib support, so we don't need to ensure externally
   visible symbols can be overridden.  */
#define EXTERN_FORCE_RELOC 0

#define tc_fix_adjustable(FIX) md_dlx_fix_adjustable (FIX)

/* Values passed to md_apply_fix don't include the symbol value.  */
#define MD_APPLY_SYM_VALUE(FIX) 0

/* Zero Based Segment?? sound very dangerous to me!     */
#define ZERO_BASED_SEGMENTS

/* Permit temporary numeric labels.  */
#define LOCAL_LABELS_FB 1

#undef  LOCAL_LABELS_DOLLAR
#define LOCAL_LABELS_DOLLAR 0

/* .-foo gets turned into PC relative relocs.  */
#define DIFF_EXPR_OK
Commit	Line	Data
	1	/* tc-dlx.h -- Assemble for the DLX
	2	Copyright (C) 2002-2016 Free Software Foundation, Inc.
	3
	4	This file is part of GAS, the GNU Assembler.
	5
	6	GAS 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, or (at your option)
	9	any later version.
	10
	11	GAS 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 GAS; see the file COPYING. If not, write to the Free
	18	Software Foundation, 51 Franklin Street - Fifth Floor, Boston, MA
	19	02110-1301, USA. */
	20
	21	/* Initially created by Kuang Hwa Lin, 3/20/2002. */
	22
	23	#define TC_DLX
	24
	25	/* The target BFD architecture. */
	26	#define TARGET_ARCH bfd_arch_dlx
	27	#define TARGET_FORMAT "elf32-dlx"
	28	#define TARGET_BYTES_BIG_ENDIAN 1
	29
	30	#define WORKING_DOT_WORD
	31
	32	#define LEX_DOLLAR 1
	33
	34	extern void dlx_pop_insert (void);
	35	extern int set_dlx_skip_hi16_flag (int);
	36	extern int dlx_unrecognized_line (int);
	37	extern bfd_boolean md_dlx_fix_adjustable (struct fix *);
	38
	39	#define md_pop_insert() dlx_pop_insert ()
	40
	41	#define md_convert_frag(b,s,f) as_fatal ("convert_frag called\n")
	42	#define md_estimate_size_before_relax(f,s) \
	43	(as_fatal ("estimate_size_before_relax called"),1)
	44
	45	#define tc_unrecognized_line(c) dlx_unrecognized_line (c)
	46
	47	/* No shared lib support, so we don't need to ensure externally
	48	visible symbols can be overridden. */
	49	#define EXTERN_FORCE_RELOC 0
	50
	51	#define tc_fix_adjustable(FIX) md_dlx_fix_adjustable (FIX)
	52
	53	/* Values passed to md_apply_fix don't include the symbol value. */
	54	#define MD_APPLY_SYM_VALUE(FIX) 0
	55
	56	/* Zero Based Segment?? sound very dangerous to me! */
	57	#define ZERO_BASED_SEGMENTS
	58
	59	/* Permit temporary numeric labels. */
	60	#define LOCAL_LABELS_FB 1
	61
	62	#undef LOCAL_LABELS_DOLLAR
	63	#define LOCAL_LABELS_DOLLAR 0
	64
	65	/* .-foo gets turned into PC relative relocs. */
	66	#define DIFF_EXPR_OK