/* tc-v850.h -- Header file for tc-v850.c.
- Copyright (C) 1996 Free Software Foundation, Inc.
+ Copyright 1996, 1997, 1998, 2000, 2001, 2002, 2003, 2005
+ Free Software Foundation, Inc.
This file is part of GAS, the GNU Assembler.
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, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
+ 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_V850
-#ifndef BFD_ASSEMBLER
- #error V850 support requires BFD_ASSEMBLER
-#endif
+#include "elf/v850.h"
+
+#define TARGET_BYTES_BIG_ENDIAN 0
/* The target BFD architecture. */
-#define TARGET_ARCH bfd_arch_v850
+#define TARGET_ARCH bfd_arch_v850
-#define TARGET_FORMAT "elf32-v850"
+/* The target BFD format. */
+#define TARGET_FORMAT "elf32-v850"
-#define MD_APPLY_FIX3
#define md_operand(x)
+#define tc_fix_adjustable(FIX) v850_fix_adjustable (FIX)
+extern bfd_boolean v850_fix_adjustable (struct fix *);
+
+#define TC_FORCE_RELOCATION(FIX) v850_force_relocation(FIX)
+extern int v850_force_relocation (struct fix *);
+
+#ifdef OBJ_ELF
+/* Values passed to md_apply_fix don't include the symbol value. */
+#define MD_APPLY_SYM_VALUE(FIX) 0
+#endif
+
/* Permit temporary numeric labels. */
#define LOCAL_LABELS_FB 1
-#define LOCAL_LABEL(name) ((name[0] == '.' \
- && (name[1] == 'L' || name[1] == '.')) \
- || (name[0] == '_' && name[1] == '.' && name[2] == 'L' \
- && name[3] == '_'))
-
-#define FAKE_LABEL_NAME ".L0\001"
-#define DIFF_EXPR_OK /* .-foo gets turned into PC relative relocs */
+#define DIFF_EXPR_OK /* foo-. gets turned into PC relative relocs. */
/* We don't need to handle .word strangely. */
#define WORKING_DOT_WORD
#define md_number_to_chars number_to_chars_littleendian
-#define tc_fix_adjustable(FIX) (!(FIX)->fx_pcrel)
+/* We need to handle lo(), hi(), etc etc in .hword, .word, etc
+ directives, so we have to parse "cons" expressions ourselves. */
+#define TC_PARSE_CONS_EXPRESSION(EXP, NBYTES) parse_cons_expression_v850 (EXP)
+extern void parse_cons_expression_v850 (expressionS *);
+
+#define TC_CONS_FIX_NEW cons_fix_new_v850
+extern void cons_fix_new_v850 (fragS *, int, int, expressionS *);
+
+#define TC_GENERIC_RELAX_TABLE md_relax_table
+extern const struct relax_type md_relax_table[];
+
+/* When relaxing, we need to generate
+ relocations for alignment directives. */
+#define HANDLE_ALIGN(frag) v850_handle_align (frag)
+extern void v850_handle_align (fragS *);
+
+#define MD_PCREL_FROM_SECTION(FIX, SEC) v850_pcrel_from_section (FIX, SEC)
+extern long v850_pcrel_from_section (struct fix *, asection *);
+
+#define DWARF2_LINE_MIN_INSN_LENGTH 2
+
+/* We need to record the operand involved when a pseudo-reloc is
+ processed so that the resulting value can be inserted correctly. */
+#define TC_FIX_TYPE void *
+#define TC_INIT_FIX_DATA(fixP) (fixP)->tc_fix_data = NULL