* Makefile.am: Bfin support.

	* Makefile.in: Regenerated.
	* aclocal.m4: Regenerated.
	* configure: Regenerated.
	* configure.in: Bfin support.
	* configure.tgt: Bfin support.
	* config/bfin-aux.h: New file.
	* config/bfin-defs.h: New file.
	* config/bfin-lex.l: New file.
	* config/bfin-parse.y: New file.
	* config/tc-bfin.c: New file.
	* config/tc-bfin.h: New file.
	* doc/Makefile.am: Recognize c-bfin.texi.
	* doc/Makefile.in: Regenerated.
	* doc/all.texi: Bfin support.
	* doc/as.texinfo: Likewise.
	* doc/c-bfin.texi: Document bfin-specific syntax and
	directives.

1 files changed, 75 insertions, 0 deletions

diff --git a/gas/config/tc-bfin.h b/gas/config/tc-bfin.h
new file mode 100644
index 0000000..9252e25
--- /dev/null
+++ b/gas/config/tc-bfin.h
@@ -0,0 +1,75 @@
+/* tc-bfin.h - header file for tc-bfin.c
+   Copyright 2005
+   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 2, 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.  */
+
+#define TC_BFIN 1
+#define TC_ADI_BFIN 1
+
+#define TARGET_BYTES_BIG_ENDIAN 0
+
+#define TARGET_ARCH		bfd_arch_bfin
+
+/*
+ * Define the target format macro here.   The value for this should be
+ * "elf32-bfin", not "elf32-little-bfin".  Since the BFD source file 
+ * elf32-bfin.c defines TARGET_LITTLE_NAME to be "elf32-little-bfin",
+ * we must use this value, until this is corrected and BFD is rebuilt.  */
+#ifdef OBJ_ELF
+#define TARGET_FORMAT		"elf32-bfin" 
+#endif
+
+#define LISTING_HEADER "BFIN GAS "
+
+#define WORKING_DOT_WORD
+
+extern void bfin_start_line_hook PARAMS ((void));
+extern bfd_boolean bfin_start_label PARAMS ((char *));
+
+#define md_start_line_hook()    bfin_start_line_hook()
+#define md_number_to_chars	number_to_chars_littleendian
+#define md_convert_frag(b,s,f)	as_fatal ("bfin convert_frag\n");
+
+/* Allow for [, ], etc.  */
+#define LEX_BR 6
+
+#define TC_EOL_IN_INSN(PTR) (bfin_eol_in_insn(PTR) ? 1 : 0)
+extern bfd_boolean bfin_eol_in_insn PARAMS ((char *));
+
+/* The instruction is permitted to contain an = character.  */
+#define TC_EQUAL_IN_INSN(C, NAME) (bfin_name_is_register (NAME) ? 1 : 0)
+extern bfd_boolean bfin_name_is_register PARAMS ((char *));
+#define NOP_OPCODE 0x0000 
+
+#define LOCAL_LABELS_FB 1
+
+#define DOUBLESLASH_LINE_COMMENTS
+
+#define TC_START_LABEL(ch ,ptr) (ch == ':' && bfin_start_label (ptr))
+#define tc_fix_adjustable(FIX) bfin_fix_adjustable (FIX)
+extern bfd_boolean bfin_fix_adjustable PARAMS ((struct fix *));
+
+#define TC_FORCE_RELOCATION(FIX) bfin_force_relocation (FIX)
+extern int bfin_force_relocation PARAMS ((struct fix *));
+
+/* Call md_pcrel_from_section(), not md_pcrel_from().  */
+#define MD_PCREL_FROM_SECTION(FIX, SEC) md_pcrel_from_section (FIX, SEC)
+extern long md_pcrel_from_section PARAMS ((struct fix *, segT));
+
+/* end of tc-bfin.h */