* config/bfin-parse.y (asm_1): Implement HLT instruction.
Fix comments for DBGA, DBGAH and DBGAL.
* config/tc-bfin.c (bfin_gen_pseudodbg_assert): Change according
to the new encoding of DBGA, DBGAH, and DBGAL.
include/
* opcode/bfin.h (PseudoDbg_Assert): Add bits_grp and mask_grp.
(PseudoDbg_Assert_grp_bits, PseudoDbg_Assert_grp_mask): Define.
(PseudoDbg_Assert_dbgop_bits, PseudoDbg_Assert_dbgop_mask,
PseudoDbg_Assert_dontcare_bits, PseudoDbg_Assert_dontcare_mask):
Adjust accordingly.
(init_PseudoDbg_Assert): Add PseudoDbg_Assert_grp_bits and
PseudoDbg_Assert_grp_mask.
opcodes/
* bfin-dis.c (decode_pseudodbg_assert_0): Change according
to the new encoding of DBGA, DBGAH, and DBGAL.
(_print_insn_bfin): Likewise.
* config/tc-bfin.c (bfin_fix_adjustable): Partially revert the
2007-08-23 change; BFD_RELOC_BFIN_GOT is not adjustable.
2007-08-23 Jie Zhang <jie.zhang@analog.com>
* config/tc-bfin.c (bfin_fix_adjustable): Adjust
BFD_RELOC_BFIN_GOT, BFD_RELOC_BFIN_GOT17M4 and
BFD_RELOC_BFIN_FUNCDESC_GOT17M4.
(read_a_source_file): Pass the beginning of the symbol through
the new argument of TC_START_LABEL.
* config/tc-arm.h (TC_START_LABEL): Add a new argument.
* config/tc-bfin.c (bfin_start_label): Only search '(' and '['
from the beginning of the symbol.
* config/tc-bfin.h (TC_START_LABEL): Add the new argument.
* config/tc-d30v.h (TC_START_LABEL): Likewise.
* config/tc-fr30.h (TC_START_LABEL): Likewise.
* config/tc-m32c.h (TC_START_LABEL): Likewise.
* config/tc-m32r.h (TC_START_LABEL): Likewise.
* config/tc-mep.h (TC_START_LABEL): Likewise.
testsuite/
* gas/bfin/stack2.s: Add pop multiple instruction with a label
on the same line.
* gas/bfin/stack2.d: Adjust accordingly.
* Makefile.am (OBJ_FORMAT_CFILES): Add config/obj-fdpicelf.c.
(OBJ_FORMAT_HFILES): Add config/obj-fdpicelf.h.
(obj-fdpicelf.o): Define.
* Makefile.in: Regenerate.
* configure.tgt: Set bfd_gas to yes when fmt is fdpicelf.
(bfin-*-*): Delete.
(bfin-*-linux-uclibc): New; set fmt to fdpicelf and em to linux.
(bfin-*-uclinux*): New; set fmt to elf and em to linux.
* config/obj-fdpicelf.c: New.
* config/obj-fdpicelf.h: Likewise.
* config/tc-bfin.c (bfin_flags, bfin_pic_flag): Set default based on
the OBJ_FDPIC_ELF define.
(OPTION_NOPIC): Define.
(md_longopts): Add mnopic and mno-fdpic.
(md_parse_option): Handle OPTION_NOPIC.
* config/tc-bfin.c (bfin_start_line_hook): Localize the labels
generated for LOOP_BEGIN and LOOP_END instructions.
(bfin_gen_loop): Likewise.
gas/testsuite/:
* gas/bfin/flow.d: Adjust since the generated labels for LOOP_BEGIN
and LOOP_END instruction are local now.
* gas/bfin/flow2.d: Likewise.
* config/bfin-lex.l: Recognize GOT17M4 and FUNCDESC_GOT17M4.
* config/bfin-parse.y: Include "libbfd.h", "elf/common.h" and
"elf/bfin.h".
(GOT17M4, FUNCDESC_GOT17M4): New tokens of type <value>.
(any_gotrel): New rule.
(got): Use it, and create Expr_Node_GOT_Reloc nodes.
* config/tc-bfin.c: Include "libbfd.h", "elf/common.h" and
"elf/bfin.h".
(DEFAULT_FLAGS, bfin_flags, bfin_pic_flag): New.
(bfin_pic_ptr): New function.
(md_pseudo_table): Add it for ".picptr".
(OPTION_FDPIC): New macro.
(md_longopts): Add -mfdpic.
(md_parse_option): Handle it.
(md_begin): Set BFD flags.
(md_apply_fix3, bfin_fix_adjustable): Handle new relocs.
(bfin_gen_ldstidxi): Adjust to match the trees that the parser gives
us for GOT relocs.
* Makefile.am (bfin-parse.o): Update dependencies.
(DEPTC_bfin_elf): Likewise.
* Makefile.in: Regenerate.
* elf32-bfin.c (bfd_bfin_elf32_create_embedded_relocs): Fix signedness
warning.
gas/
* Makefile.am (bfin-parse.h): Renamed from bfin-parse.tab.h.
(EXTRA_DIST): Add bfin-parse.h and bfin-lex.c.
* Makefile.in: Regenerate.
* config/bfin-lex.l: Include bfin-parse.h instead of bfin-parse.tab.h.
* config/tc-bfin.c (md_chars_to_number): Change the type of first
argument from unsigned char * to char * to remove signedness warnings.
LEX_BEGIN_NAME.
(bfin_start_line_hook): Remove the workaround for LSETUP(.
(bfin_name_is_register): Remove the workarounds for LSETUP(
and SAA(.
(bfin_start_label): Ditto.
