/* Don't try to break words. */
#define WORKING_DOT_WORD
-/* All SH instructions are multiples of 16 bits. */
-#define DWARF2_LINE_MIN_INSN_LENGTH 2
-
/* We require .long, et. al., to be aligned correctly. */
#define md_cons_align(nbytes) sh_cons_align (nbytes)
-extern void sh_cons_align PARAMS ((int));
+extern void sh_cons_align (int);
/* When relaxing, we need to generate relocations for alignment
directives. */
#define HANDLE_ALIGN(frag) sh_handle_align (frag)
-extern void sh_handle_align PARAMS ((fragS *));
+extern void sh_handle_align (fragS *);
#define MAX_MEM_FOR_RS_ALIGN_CODE (1 + 2)
/* We need to force out some relocations when relaxing. */
#define TC_FORCE_RELOCATION(fix) sh_force_relocation (fix)
-extern int sh_force_relocation PARAMS ((struct fix *));
+extern int sh_force_relocation (struct fix *);
/* This macro decides whether a particular reloc is an entry in a
switch table. It is used when relaxing, because the linker needs
(sh_relax && SWITCH_TABLE (FIX))
#define MD_PCREL_FROM_SECTION(FIX, SEC) md_pcrel_from_section (FIX, SEC)
-extern long md_pcrel_from_section PARAMS ((struct fix *, segT));
+extern long md_pcrel_from_section (struct fix *, segT);
#define IGNORE_NONSTANDARD_ESCAPES
#define LISTING_HEADER \
(!target_big_endian \
- ? "Hitachi Super-H GAS Little Endian" : "Hitachi Super-H GAS Big Endian")
+ ? "Renesas / SuperH SH GAS Little Endian" \
+ : "Renesas / SuperH SH GAS Big Endian")
#define md_operand(x)
/* We call a routine to emit a reloc for a label, so that the linker
can align loads and stores without crossing a label. */
-extern void sh_frob_label PARAMS ((void));
+extern void sh_frob_label (void);
#define tc_frob_label(sym) sh_frob_label ()
/* We call a routine to flush pending output in order to output a DATA
reloc when required. */
-extern void sh_flush_pending_output PARAMS ((void));
+extern void sh_flush_pending_output (void);
#define md_flush_pending_output() sh_flush_pending_output ()
#ifdef BFD_ASSEMBLER
#else
#define tc_frob_file sh_frob_file
#endif
-extern void sh_frob_file PARAMS ((void));
+extern void sh_frob_file (void);
#ifdef OBJ_COFF
#define TC_RELOC_MANGLE(seg, fix, int, paddr) \
sh_coff_reloc_mangle ((seg), (fix), (int), (paddr))
extern void sh_coff_reloc_mangle
- PARAMS ((struct segment_info_struct *, struct fix *,
- struct internal_reloc *, unsigned int));
+ (struct segment_info_struct *, struct fix *,
+ struct internal_reloc *, unsigned int);
#define tc_coff_symbol_emit_hook(a) ; /* not used */
#define TC_KEEP_FX_OFFSET 1
#define TC_COFF_SIZEMACHDEP(frag) tc_coff_sizemachdep(frag)
-extern int tc_coff_sizemachdep PARAMS ((fragS *));
+extern int tc_coff_sizemachdep (fragS *);
#ifdef BFD_ASSEMBLER
#define SEG_NAME(SEG) segment_name (SEG)
#define TARGET_FORMAT (!target_big_endian ? "elf32-sh-linux" : "elf32-shbig-linux")
#elif defined(TE_NetBSD)
#define TARGET_FORMAT (!target_big_endian ? "elf32-shl-nbsd" : "elf32-sh-nbsd")
+#elif defined TARGET_SYMBIAN
+#define TARGET_FORMAT (!target_big_endian ? "elf32-shl-symbian" : "elf32-sh-symbian")
#else
#define TARGET_FORMAT (!target_big_endian ? "elf32-shl" : "elf32-sh")
#endif
#define elf_tc_final_processing sh_elf_final_processing
-extern void sh_elf_final_processing PARAMS ((void));
+extern void sh_elf_final_processing (void);
#define DIFF_EXPR_OK /* foo-. gets turned into PC relative relocs */
#define TC_RELOC_GLOBAL_OFFSET_TABLE BFD_RELOC_SH_GOTPC
#define tc_fix_adjustable(FIX) sh_fix_adjustable(FIX)
-extern bfd_boolean sh_fix_adjustable PARAMS ((struct fix *));
+extern bfd_boolean sh_fix_adjustable (struct fix *);
/* Values passed to md_apply_fix3 don't include symbol values. */
#define MD_APPLY_SYM_VALUE(FIX) 0
|| (FIX)->fx_r_type == BFD_RELOC_SH_GOTPC \
|| TC_FORCE_RELOCATION (FIX))
+#define TC_FORCE_RELOCATION_SUB_LOCAL(FIX) (sh_relax && SWITCH_TABLE (FIX))
+
/* This keeps the subtracted symbol around, for use by PLT_PCREL
relocs. */
#define TC_FORCE_RELOCATION_SUB_ABS(FIX) \
#define md_parse_name(name, exprP, nextcharP) \
sh_parse_name ((name), (exprP), (nextcharP))
-int sh_parse_name PARAMS ((char const *name,
- expressionS *exprP,
- char *nextchar));
+int sh_parse_name (char const *name, expressionS *exprP, char *nextchar);
#define TC_CONS_FIX_NEW(FRAG, OFF, LEN, EXP) \
sh_cons_fix_new ((FRAG), (OFF), (LEN), (EXP))
-void sh_cons_fix_new PARAMS ((fragS *, int, int, expressionS *));
+void sh_cons_fix_new (fragS *, int, int, expressionS *);
/* This is used to construct expressions out of @GOTOFF, @PLT and @GOT
symbols. The relocation type is stored in X_md. */
#define O_PIC_reloc O_md1
+#define TARGET_USE_CFIPOP 1
+
+#define tc_cfi_frame_initial_instructions sh_cfi_frame_initial_instructions
+extern void sh_cfi_frame_initial_instructions (void);
+
+#define tc_regname_to_dw2regnum sh_regname_to_dw2regnum
+extern int sh_regname_to_dw2regnum (const char *regname);
+
+/* All SH instructions are multiples of 16 bits. */
+#define DWARF2_LINE_MIN_INSN_LENGTH 2
+#define DWARF2_DEFAULT_RETURN_COLUMN 17
+#define DWARF2_CIE_DATA_ALIGNMENT -4
+
#endif /* OBJ_ELF */
projects / deliverable / binutils-gdb.git / blobdiff