diff options
Diffstat (limited to 'binutils-2.24/gas/config/tc-mn10300.h')
| -rw-r--r-- | binutils-2.24/gas/config/tc-mn10300.h | 126 |
1 files changed, 0 insertions, 126 deletions
diff --git a/binutils-2.24/gas/config/tc-mn10300.h b/binutils-2.24/gas/config/tc-mn10300.h deleted file mode 100644 index 53c41501..00000000 --- a/binutils-2.24/gas/config/tc-mn10300.h +++ /dev/null @@ -1,126 +0,0 @@ -/* tc-mn10300.h -- Header file for tc-mn10300.c. - Copyright 1996, 1997, 2000, 2001, 2002, 2003, 2004, 2005, 2007, 2008 - 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. */ - -#define TC_MN10300 - -#define TARGET_BYTES_BIG_ENDIAN 0 - -#define DIFF_EXPR_OK -#define GLOBAL_OFFSET_TABLE_NAME "_GLOBAL_OFFSET_TABLE_" - -#define TC_FORCE_RELOCATION(FIX) mn10300_force_relocation (FIX) -extern bfd_boolean mn10300_force_relocation (struct fix *); - -#define TC_FORCE_RELOCATION_LOCAL(FIX) \ - (!(FIX)->fx_pcrel \ - || (FIX)->fx_r_type == BFD_RELOC_32_PLT_PCREL \ - || (FIX)->fx_r_type == BFD_RELOC_MN10300_GOT32 \ - || (FIX)->fx_r_type == BFD_RELOC_32_GOT_PCREL \ - || TC_FORCE_RELOCATION (FIX)) - -#define md_parse_name(NAME, EXPRP, MODE, NEXTCHARP) \ - mn10300_parse_name ((NAME), (EXPRP), (MODE), (NEXTCHARP)) -int mn10300_parse_name (char const *, expressionS *, enum expr_mode, char *); - -#define TC_CONS_FIX_NEW(FRAG, OFF, LEN, EXP) \ - mn10300_cons_fix_new ((FRAG), (OFF), (LEN), (EXP)) -void mn10300_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 - -/* The target BFD architecture. */ -#define TARGET_ARCH bfd_arch_mn10300 - -#ifdef TE_LINUX -#define TARGET_FORMAT "elf32-am33lin" -#else -#define TARGET_FORMAT "elf32-mn10300" -#endif - - -/* Do not adjust relocations involving symbols in code sections, - because it breaks linker relaxations. This could be fixed in the - linker, but this fix is simpler, and it pretty much only affects - object size a little bit. */ -#define TC_FORCE_RELOCATION_SUB_SAME(FIX, SEC) \ - (((SEC)->flags & SEC_CODE) != 0 \ - || ! SEG_NORMAL (SEC) \ - || (FIX)->fx_r_type == BFD_RELOC_MN10300_ALIGN \ - || TC_FORCE_RELOCATION (FIX)) - -/* We validate subtract arguments within tc_gen_reloc(), so don't - report errors at this point. */ -#define TC_VALIDATE_FIX_SUB(FIX, SEG) 1 - -/* Fixup debug sections since we will never relax them. Ideally, we - could do away with this and instead check every single fixup with - TC_FORCE_RELOCATION and TC_FORCE_RELOCATION_SUB_NAME, verifying - that the sections of the referenced symbols (and not the sections - in which the fixup appears) may be subject to relaxation. We'd - still have to check the section in which the fixup appears, because - we want to do some simplifications in debugging info that might - break in real code. - - Using the infrastructure in write.c to simplify subtraction fixups - would enable us to remove a lot of code from tc_gen_reloc(), but - this is simpler, faster, and produces almost the same effect. - Also, in the macros above, we can't check whether the fixup is in a - debugging section or not, so we have to use this for now. */ -#define TC_LINKRELAX_FIXUP(seg) (seg->flags & SEC_ALLOC) - -#define md_operand(x) - -/* Permit temporary numeric labels. */ -#define LOCAL_LABELS_FB 1 - -/* 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) mn10300_fix_adjustable (FIX) -extern bfd_boolean mn10300_fix_adjustable (struct fix *); - -/* We do relaxing in the assembler as well as the linker. */ -extern const struct relax_type md_relax_table[]; -#define TC_GENERIC_RELAX_TABLE md_relax_table - -#define DWARF2_LINE_MIN_INSN_LENGTH 1 - -/* The difference between same-section symbols may be affected by linker - relaxation, so do not resolve such expressions in the assembler. */ -#define md_allow_local_subtract(l,r,s) mn10300_allow_local_subtract (l, r, s) -extern bfd_boolean mn10300_allow_local_subtract (expressionS *, expressionS *, segT); - -#define RELOC_EXPANSION_POSSIBLE -#define MAX_RELOC_EXPANSION 2 - -#define TC_FRAG_TYPE bfd_boolean - -#define HANDLE_ALIGN(frag) mn10300_handle_align (frag) -extern void mn10300_handle_align (fragS *); - -/* Only allow call frame debug info optimization when linker relaxation is - not enabled as otherwise we could generate the DWARF directives without - the relocs necessary to patch them up. */ -#define md_allow_eh_opt (linkrelax == 0) |