binutils-gdb.git
28 years ago * v850-dis.c (print_insn_v850): Properly handle disassembling
Jeff Law [Sat, 31 Aug 1996 21:21:27 +0000 (21:21 +0000)]
    * v850-dis.c (print_insn_v850): Properly handle disassembling
        a two byte insn at the end of a memory region when the memory
        region's size is only two byte aligned.

28 years ago * v850-dis.c (v850_cc_names): Fix stupid thinkos.
Jeff Law [Sat, 31 Aug 1996 21:10:43 +0000 (21:10 +0000)]
    * v850-dis.c (v850_cc_names): Fix stupid thinkos.

28 years ago * v850-dis.c (v850_reg_names): Define.
Jeff Law [Sat, 31 Aug 1996 20:56:05 +0000 (20:56 +0000)]
    * v850-dis.c (v850_reg_names): Define.
        (v850_sreg_names, v850_cc_names): Likewise.
        (disassemble): Very rough cut at printing operands (unformatted).
One step at a time.

        * v850-opc.c (BOP_MASK): Fix.
        (v850_opcodes): Fix mask for jarl and jr.
Bugs exposed by disassembler testing.

28 years ago * dis-asm.h (print_insn_v850): Declare.
Jeff Law [Sat, 31 Aug 1996 19:26:47 +0000 (19:26 +0000)]
    * dis-asm.h (print_insn_v850): Declare.

28 years ago * v850-dis.c: New file. Skeleton for disassembler support.
Jeff Law [Sat, 31 Aug 1996 19:22:11 +0000 (19:22 +0000)]
    * v850-dis.c: New file.  Skeleton for disassembler support.
        * Makefile.in Remove v850 references, they're not needed here
        and they weren't being sanitized away.
        * configure.in: Add v850-dis.o when building v850 toolchains.
        * configure: Rebuilt.
        * disassemble.c (disassembler): Call v850 disassembler.

28 years ago * v850-dis.c: New file. Skeleton for disassembler support.
Jeff Law [Sat, 31 Aug 1996 19:20:28 +0000 (19:20 +0000)]
    * v850-dis.c: New file.  Skeleton for disassembler support.
        * Makefile.in Remove v850 references, they're not needed here
        and they weren't being sanitized away.
        * configure.in: Add v850-dis.o when building v850 toolchains.
        * configure: Rebuilt.
        * disassemble.c (disassembler): Call v850 disassembler.
Skeleton support for V850 disassembler.

28 years ago * config/tc-v850.c (md_apply_fix3): Do simple byte, short and
Jeff Law [Sat, 31 Aug 1996 18:36:19 +0000 (18:36 +0000)]
    * config/tc-v850.c (md_apply_fix3): Do simple byte, short and
        word fixups too.
Fixes "difference between forward references".

28 years ago * v850-opc.c (insert_d8_7, extract_d8_7): New functions.
Jeff Law [Sat, 31 Aug 1996 18:23:02 +0000 (18:23 +0000)]
    * v850-opc.c (insert_d8_7, extract_d8_7): New functions.
        (insert_d8_6, extract_d8_6): New functions.
        (v850_operands): Rename D7S to D7; operand for D7 is unsigned.
        Rename D8 to D8_7, use {insert,extract}_d8_7 routines.
        Add D8_6.
        (IF4A, IF4B): Use "D7" instead of "D7S".
        (IF4C, IF4D): Use "D8_7" instead of "D8".
        (IF4E, IF4F): New.  Use "D8_6".
        (v850_opcodes): Use IF4A/IF4B for sld.b/sst.b.  Use IF4C/IF4D for
        sld.h/sst.h.  Use IF4E/IF4F for sld.w/sst.w.
So we can assemble sst/sld instructions correctly.

28 years ago * v850-opc.c (insert_d16_15, extract_d16_15): New functions.
Jeff Law [Sat, 31 Aug 1996 17:43:28 +0000 (17:43 +0000)]
    * v850-opc.c (insert_d16_15, extract_d16_15): New functions.
        (v850_operands): Change D16 to D16_15, use special insert/extract
        routines.  New new D16 that uses the generic insert/extract code.
        (IF7A, IF7B): Use D16_15.
        (IF7C, IF7D): New.  Use D16.
        (v850_opcodes): Use IF7C and IF7D for ld.b and st.b.

28 years ago * v850-opc.c (insert_d9, insert_d22): Slightly improve error
Jeff Law [Sat, 31 Aug 1996 17:23:49 +0000 (17:23 +0000)]
    * v850-opc.c (insert_d9, insert_d22): Slightly improve error
        message.  Issue an error if the branch offset is odd.

28 years ago * elf32-v850.c (enum reloc_type): Add R_V850_{32,16,8}.
Jeff Law [Sat, 31 Aug 1996 16:24:18 +0000 (16:24 +0000)]
    * elf32-v850.c (enum reloc_type): Add R_V850_{32,16,8}.
        (elf_v850_howto_table): Add support for R_V850_{32,16,8}.
        (v850_reloc_map): Add translation from BFD_RELOC_{32,16,8}
        to R_V850_{32,16,8}.
So we don't get "reloc XXX not supported" messages anymore.

28 years ago * v850-opc.c: Add notes about needing special insert/extract
Jeff Law [Sat, 31 Aug 1996 07:32:01 +0000 (07:32 +0000)]
    * v850-opc.c: Add notes about needing special insert/extract
        for all the load/store insns, except "ld.b" and "st.b".
So we don't forget!

28 years ago * v850-opc.c (insert_d22, extract_d22): New functions.
Jeff Law [Sat, 31 Aug 1996 07:28:22 +0000 (07:28 +0000)]
    * v850-opc.c (insert_d22, extract_d22): New functions.
        (v850_operands): Use insert_d22 and extract_d22 for
        D22 operands.
        (insert_d9): Fix range check.

28 years ago * gas/v850/basic.exp (do_branch): Check offsets in branch insns.
Jeff Law [Sat, 31 Aug 1996 07:26:35 +0000 (07:26 +0000)]
    * gas/v850/basic.exp (do_branch): Check offsets in branch insns.
        (do_jumps): Likewise.
Now that we can resolve known branch targets.

28 years ago * config/tc-v850.c (md_apply_fix3): Use little endian get/put
Jeff Law [Sat, 31 Aug 1996 05:52:38 +0000 (05:52 +0000)]
    * config/tc-v850.c (md_apply_fix3): Use little endian get/put
        routines to fetch/store the updated instruction from/to memory.
        (v850_insert_operand): If the operand has a specialized insert
        routine, call it.
Getting fixups closer.  At least br <target> works now.

28 years ago * emulparms/v850.sh: Entry symbol is "_start", tweak
Jeff Law [Sat, 31 Aug 1996 04:31:18 +0000 (04:31 +0000)]
    * emulparms/v850.sh: Entry symbol is "_start", tweak
        ctor/dtor support.

28 years agoOpps. Forgot to commit this a few days ago.
Jeff Law [Sat, 31 Aug 1996 02:49:05 +0000 (02:49 +0000)]
Opps.  Forgot to commit this a few days ago.

28 years ago* config/tc-v850.c (reg_name_search): Align calling convention to
J.T. Conklin [Sat, 31 Aug 1996 01:42:46 +0000 (01:42 +0000)]
* config/tc-v850.c (reg_name_search): Align calling convention to
be like identical function found in tc-ppc.c.
(get_reloc): Removed.
(v850_reloc_prefix): New function, parse lo(), hi() and hi0().
(md_assemble): emit fixups.
(md_pcrel_from): renamed from md_pcrel_from_section, emit proper
displacement.
(md_apply_fix3): handle fixups/relocs.
* config/tc-v850.h (MD_PCREL_FROM_SECTION): Removed definition.

28 years ago* elf32-v850.c (reloc_type): Add R_V850_HI16_S.
J.T. Conklin [Sat, 31 Aug 1996 01:32:13 +0000 (01:32 +0000)]
* elf32-v850.c (reloc_type): Add R_V850_HI16_S.
(elf_v850_howto_table): Add info for HI16_S reloc.
(v850_reloc_map): Add HI_16_S reloc.
* reloc.c: Define BFD_RELOC_V850_* relocs.

28 years ago* v850-opc.c (v850_operands): Add V850_OPERAND_SIGNED flag
J.T. Conklin [Sat, 31 Aug 1996 01:04:39 +0000 (01:04 +0000)]
* v850-opc.c (v850_operands): Add V850_OPERAND_SIGNED flag
and set bits field to D9 and D22 operands.

28 years ago * configure.tgt (sh-*-elf*): New target.
Ian Lance Taylor [Fri, 30 Aug 1996 22:36:45 +0000 (22:36 +0000)]
* configure.tgt (sh-*-elf*): New target.
* emulparams/shelf.sh: New file.
* emulparams/shlelf.sh: New file.
* Makefile.in (ALL_EMULATIONS): Add eshelf.o and eshlelf.o.
(eshelf.c, eshlelf.c): New targets.
* scripttempl/elf.sc: If EMBEDDED is defined, then don't add
SIZEOF_HEADERS to TEXT_START_ADDR.  Expand CTOR_START and CTOR_END
around .ctors, and DTOR_START and DTOR_END around .dtors.  Expand
OTHER_RELOCATING_SECTIONS if RELOCATING.

28 years ago Add SH ELF support.
Ian Lance Taylor [Fri, 30 Aug 1996 22:29:42 +0000 (22:29 +0000)]
Add SH ELF support.
* configure.in (sh-*-elf*): New target.
* config/tc-sh.h (TARGET_ARCH): Define.
(WORKING_DOT_WORD): Define.
  (TC_COFF_FIX2RTYPE): Only define if OBJ_COFF.
(BFD_ARCH, COFF_MAGIC, TC_COUNT_RELOC): Likewise.
(TC_RELOC_MANGLE, tc_coff_symbol_emit_hook): Likewise.
(DO_NOT_STRIP, NEED_FX_R_TYPE, TC_KEEP_FX_OFFSET): Likewise.
(TC_COFF_SIZEMACHDEP, tc_frob_file): Likewise.
(SUB_SEGMENT_ALIGN): Likewise.
(RELOC_32): Don't define.
(tc_frob_file_before_adjust): Define if BFD_ASSEMBLER.
(target_big_endian): Declare if OBJ_ELF.
(TARGET_FORMAT): Define if OBJ_ELF.
* config/tc-sh.c: Use BFD reloc codes instead of SH COFF reloc
numbers throughout.
(tc_crawl_symbol_chain): Only define if OBJ_COFF.
(tc_headers_hook, tc_coff_sizemachdep): Likewise.
(struct sh_count_relocs): Define.
(sh_count_relocs): New static function, broken out of
sh_frob_file.  Add BFD_ASSEMBLER code.
(sh_frob_section): Likewise.
(sh_frob_file): Call sh_frob_section.
(md_convert_frag): If BFD_ASSEMBLER, change type of headers, and
call section_symbol rather than seg_info (seg)->dot.
(md_section_align): Add OBJ_ELF version.
(SWITCH_TABLE_CONS): Define.
(SWITCH_TABLE): Use SWITCH_TABLE_CONS.
(md_apply_fix): Change parameter types if BFD_ASSEMBLER.  Only
handle fx_r_type == 0 if not BFD_ASSEMBLER.  Return 0 if
BFD_ASSEMBLER.
(struct reloc_map): Define if not BFD_ASSEMBLER.
(coff_reloc_map): Likewise.
(sh_coff_reloc_mangle): Use coff_reloc_map to convert fx_r_type.
(tc_gen_reloc): New function if BFD_ASSEMBLER.
* write.c (write_relocs): Ifdef out fx_where test which triggers
inappropriately for SH ELF.
(write_object_file): Call tc_frob_file_before_adjust and
obj_frob_file_before_adjust if they are defined.

* write.c (write_object_file): Use BFD_RELOC_16, not
BFD_RELOC_NONE, when calling fix_new_exp for a broken word.

28 years ago Add SH ELF support.
Ian Lance Taylor [Fri, 30 Aug 1996 22:09:51 +0000 (22:09 +0000)]
Add SH ELF support.
* elf32-sh.c: New file.
* elf.c (prep_headers): Handle bfd_arch_sh.
* elfcode.h (write_relocs): Handle absolute symbol.
* elf-bfd.h (_bfd_elf32_link_read_relocs): Declare.
(_bfd_elf64_link_read_relocs): Declare.
* elflink.h (NAME(_bfd_elf,link_read_relocs)): Rename from
elf_link_read_relocs.  Make globally visible.  Change all
callers.
(elf_link_input_bfd): Get external symbols from cache in
symtab_hdr->contents.  Get contents from cache in
elf_section_data.
* elfxx-target.h (bfD_elfNN_bfd_relax_section): Only define if not
already defined.
* reloc.c: Define BFD_RELOC_SH_* relocs.
* libbfd-in.h (_bfd_sh_align_load_span): Declare.
* coff-sh.c (sh_insns_conflict): Fix a return value.
(_bfd_sh_align_load_span): New globally visible function, broken
out of sh_align_load.
(sh_align_load): Call _bfd_sh_align_load_span.
(sh_swap_insns): Change relocs parameter to PTR.
* bfd-in2.h, libbfd.h: Rebuild.
* targets.c (bfd_elf32_sh_vec): Declare.
(bfd_elf32_shl_vec): Declare.
* config.bfd (sh-*-elf*): New target.
* configure.in (bfd_elf32_sh_vec): New target vector.
(bfd_elf32_shl_vec): New target vector.
* configure: Rebuild.
* Makefile.in: Rebuild dependencies.
  (BFD32_BACKENDS): Add elf32-sh.o.
(BFD32_BACKENDS_CFILES): Add elf32-sh.c.

* elf.c (map_sections_to_segments): Check that LMA does not skip a
page before checking D_PAGED.

28 years ago * simops.c: Fix "not1" and "set1".
Jeff Law [Fri, 30 Aug 1996 21:55:26 +0000 (21:55 +0000)]
    * simops.c: Fix "not1" and "set1".

28 years agoFri Aug 30 14:47:38 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
Martin Hunt [Fri, 30 Aug 1996 21:50:52 +0000 (21:50 +0000)]
Fri Aug 30 14:47:38 1996  Martin M. Hunt  <hunt@pizza.cygnus.com>

* config/tc-d10v.c (find_opcode): Fix problem with calculating
branch sizes in across sections.

28 years ago * simops.c: Don't forget to initialize temp for
Jeff Law [Fri, 30 Aug 1996 20:15:51 +0000 (20:15 +0000)]
    * simops.c: Don't forget to initialize temp for
        "ld.h" and "ld.w"

28 years ago * gas/v850/misc.s: Tweak register numbers for better testing.
Jeff Law [Fri, 30 Aug 1996 19:59:06 +0000 (19:59 +0000)]
    * gas/v850/misc.s: Tweak register numbers for better testing.
        * gas/v850/basic.exp (misc_tests): Corresponding changes.

28 years ago * v850-opc.c (v850_operands): Define SR2 operand.
Jeff Law [Fri, 30 Aug 1996 19:44:42 +0000 (19:44 +0000)]
    * v850-opc.c (v850_operands): Define SR2 operand.
        (v850_opcodes): "ldsr" uses R1,SR2.
ldsr is kinda weird.

28 years ago * interp.c: Remove various debugging printfs.
Jeff Law [Fri, 30 Aug 1996 16:42:49 +0000 (16:42 +0000)]
    * interp.c: Remove various debugging printfs.

28 years ago * simops.c: Fix satadd, satsub boundary case handling.
Jeff Law [Fri, 30 Aug 1996 16:41:39 +0000 (16:41 +0000)]
    * simops.c: Fix satadd, satsub boundary case handling.

28 years ago * interp.c (hash): Fix.
Jeff Law [Fri, 30 Aug 1996 16:35:10 +0000 (16:35 +0000)]
    * interp.c (hash): Fix.
        * interp.c (do_format_8): Get operands correctly and
        call the target function.
        * simops.c: Rough cut at "clr1", "not1", "set1", and "tst1".

28 years ago * gmon.h: Replace #elif with #else/#endif.
Ian Lance Taylor [Fri, 30 Aug 1996 16:19:15 +0000 (16:19 +0000)]
* gmon.h: Replace #elif with #else/#endif.

28 years ago * ihex.c (ihex_scan): Removed unnecessary extbase variable.
Ian Lance Taylor [Fri, 30 Aug 1996 15:52:40 +0000 (15:52 +0000)]
* ihex.c (ihex_scan): Removed unnecessary extbase variable.
(ihex_write_object_contents): Remove extbase; always use segbase
instead.

28 years agoFri Aug 30 15:07:14 1996 James G. Smith <jsmith@cygnus.co.uk>
Jackie Smith Cashion [Fri, 30 Aug 1996 14:15:27 +0000 (14:15 +0000)]
Fri Aug 30 15:07:14 1996  James G. Smith  <jsmith@cygnus.co.uk>

* remote-mips.c: Provide support for CAIRO target board.
(cairo_open, cairo_ops): Added.
(mips_monitor_type): MON_CAIRO Added.
(mips_enter_debug, mips_exit_debug, mips_initialize,
  mips_fetch_registers, common_breakpoint, mips_load,
  _initialize_remote_mips): Updated.

Add simple support for NEC CAIRO Vr4300 development board.

28 years ago * config/tc-850.c (md_assemble): Handle hi() correctly. Handle
Jeff Law [Fri, 30 Aug 1996 06:44:44 +0000 (06:44 +0000)]
    * config/tc-850.c (md_assemble): Handle hi() correctly.  Handle
        hi0() too.
Bugfix.

28 years ago * gas/v850/hilo.s: New testfile.
Jeff Law [Fri, 30 Aug 1996 06:40:44 +0000 (06:40 +0000)]
    * gas/v850/hilo.s: New testfile.
        * gas/v850/basic.exp: Run hilo tests.

28 years ago * interp.c (do_format_4): Get operands correctly and
Jeff Law [Fri, 30 Aug 1996 05:49:07 +0000 (05:49 +0000)]
    * interp.c (do_format_4): Get operands correctly and
        call the target function.
        * simops.c: Rough cut at "sld.b", "sld.h", "sld.w", "sst.b",
        "sst.h", and "sst.w".

28 years ago * v850_sim.h: The V850 doesn't have split I&D spaces. Change
Jeff Law [Fri, 30 Aug 1996 05:41:10 +0000 (05:41 +0000)]
    * v850_sim.h: The V850 doesn't have split I&D spaces.  Change
        accordingly.  Remove many unused definitions.
        * interp.c: The V850 doesn't have split I&D spaces.  Change
        accordingly.
        (get_longlong, get_longword, get_word): Deleted.
        (write_longlong, write_longword, write_word): Deleted.
        (get_operands): Deleted.
        (get_byte, get_half, get_word): New functions.
        (put_byte, put_half, put_word): New functions.
        * simops.c: Remove unused functions.  Rough cut at
        "ld.b", "ld.h", "ld.w", "st.b", "st.h", "st.w" insns.

28 years ago * v850_sim.h (struct _state): Remove "psw" field. Add
Jeff Law [Fri, 30 Aug 1996 05:09:08 +0000 (05:09 +0000)]
    * v850_sim.h (struct _state): Remove "psw" field.  Add
        "sregs" field.
        (PSW): Remove bogus definition.
        * simops.c: Change condition code handling to use the psw
        register within the sregs array.  Handle "ldsr" and "stsr".

28 years ago * simops.c: Handle "satadd", "satsub", "satsubi", "satsubr".
Jeff Law [Fri, 30 Aug 1996 04:59:02 +0000 (04:59 +0000)]
    * simops.c: Handle "satadd", "satsub", "satsubi", "satsubr".

28 years ago * interp.c (do_format_5): Get operands correctly and
Jeff Law [Fri, 30 Aug 1996 04:27:48 +0000 (04:27 +0000)]
    * interp.c (do_format_5): Get operands correctly and
        call the target function.
        (sim_resume): Don't do a PC update for format 5 instructions.
        * simops.c: Handle "jarl" and "jmp" instructions.

28 years ago * simops.c: Fix minor typos. Handle "cmp", "setf", "tst"
Jeff Law [Fri, 30 Aug 1996 04:11:32 +0000 (04:11 +0000)]
    * simops.c: Fix minor typos.  Handle "cmp", "setf", "tst"
        "di", and "ei" instructions correctly.

28 years ago * interp.c (do_format_3): Get operands correctly and call
Jeff Law [Fri, 30 Aug 1996 03:48:13 +0000 (03:48 +0000)]
    * interp.c (do_format_3): Get operands correctly and call
        the target function.
        * simops.c: Handle bCC instructions.

28 years ago * simops.c: Add condition code handling to shift insns.
Jeff Law [Fri, 30 Aug 1996 03:23:36 +0000 (03:23 +0000)]
    * simops.c: Add condition code handling to shift insns.
        Fix minor typos in condition code handling for other insns.

28 years ago * Makefile.in: Fix typo.
Jeff Law [Fri, 30 Aug 1996 03:07:24 +0000 (03:07 +0000)]
    * Makefile.in: Fix typo.
        * simops.c: Add condition code handling to "sub" "subr" and
        "divh" instructions.

28 years ago * interp.c (hash): Update to be more accurate.
Jeff Law [Thu, 29 Aug 1996 23:39:23 +0000 (23:39 +0000)]
    * interp.c (hash): Update to be more accurate.
        (lookup_hash): Call hash rather than computing the hash
        code here.
        (do_format_1_2): Handle format 1 and format 2 instructions.
        Get operands correctly and call the target function.
        (do_format_6): Get operands correctly and call the target
        function.
        (do_formats_9_10): Rough cut so shift ops will work.
        (sim_resume): Tweak to deal with format 1 and format 2
        handling in a single funtion.  Don't update the PC
        for format 3 insns.  Fix typos.
        * simops.c: Slightly reorganize.  Add condition code handling
        to "add", "addi", "and", "andi", "or", "ori", "xor", "xori"
        and "not" instructions.
        * v850_sim.h (reg_t): Registers are 32bits.
        (_state): The V850 has 32 general registers.  Add a 32bit
        psw and pc register too.  Add accessor macros
Fixing lots of stuff.  Starting to add condition code support.  Basically
check pointing the work to date.

28 years agoRecognize i586-dg-dgux and use generic System V config file to nop ranlib
Michael Meissner [Thu, 29 Aug 1996 22:45:33 +0000 (22:45 +0000)]
Recognize i586-dg-dgux and use generic System V config file to nop ranlib

28 years ago * simops.c: Add shift support.
Jeff Law [Thu, 29 Aug 1996 22:29:41 +0000 (22:29 +0000)]
    * simops.c: Add shift support.

28 years agoFix typos in multiply and divide code.
Jeff Law [Thu, 29 Aug 1996 22:05:15 +0000 (22:05 +0000)]
Fix typos in multiply and divide code.

28 years agogdbserver/configure does not exist
Michael Meissner [Thu, 29 Aug 1996 21:43:31 +0000 (21:43 +0000)]
gdbserver/configure does not exist

28 years agosanitize change
Geoffrey Noer [Thu, 29 Aug 1996 21:42:15 +0000 (21:42 +0000)]
sanitize change

28 years agoRecognize i686 as pentium pro
Michael Meissner [Thu, 29 Aug 1996 21:42:11 +0000 (21:42 +0000)]
Recognize i686 as pentium pro

28 years agoRecognize i686-*-* for pentium pro
Michael Meissner [Thu, 29 Aug 1996 21:28:01 +0000 (21:28 +0000)]
Recognize i686-*-* for pentium pro

28 years agoRecognize i686-*-* for pentium pro
Michael Meissner [Thu, 29 Aug 1996 21:16:27 +0000 (21:16 +0000)]
Recognize i686-*-* for pentium pro

28 years ago * simops.c: Add multiply & divide support. Abort for system
Jeff Law [Thu, 29 Aug 1996 20:08:37 +0000 (20:08 +0000)]
    * simops.c: Add multiply & divide support.  Abort for system
        instructions.

28 years ago * simops.c: Add logicals, mov, movhi, movea, add, addi, sub
Jeff Law [Thu, 29 Aug 1996 19:53:37 +0000 (19:53 +0000)]
    * simops.c: Add logicals, mov, movhi, movea, add, addi, sub
        and subr.  No condition codes yet.

28 years ago * v850-opc.c (v850_opcodes): Fix opcode specs for
Jeff Law [Thu, 29 Aug 1996 17:11:13 +0000 (17:11 +0000)]
    * v850-opc.c (v850_opcodes): Fix opcode specs for
        sld.w, sst.b, sst.h, sst.w, and nop.

28 years ago * objdump.c (L_tmpnam): Never define.
Ian Lance Taylor [Thu, 29 Aug 1996 15:30:19 +0000 (15:30 +0000)]
* objdump.c (L_tmpnam): Never define.
(display_target_list): Use choose_temp_base instead of tmpnam.
(display_info_table): Likewise.
PR 10482.

28 years agoThu Aug 29 11:32:23 1996 James G. Smith <jsmith@cygnus.co.uk>
Jackie Smith Cashion [Thu, 29 Aug 1996 10:34:09 +0000 (10:34 +0000)]
Thu Aug 29 11:32:23 1996  James G. Smith  <jsmith@cygnus.co.uk>

* gas/arm/arm7t.d: Explicitly force little-endian assembly.

28 years agoWed Aug 28 19:20:04 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
Martin Hunt [Thu, 29 Aug 1996 02:22:25 +0000 (02:22 +0000)]
Wed Aug 28 19:20:04 1996  Martin M. Hunt  <hunt@pizza.cygnus.com>

* config/tc-d10v.c (find_opcode): Fix a bug which could generate
the wrong opcode for cases like st2w where there are many forms
of the same instruction.

28 years ago * ChangeLog, Makefile.in, configure, configure.in, v850_sim.h,
Jeff Law [Thu, 29 Aug 1996 01:06:42 +0000 (01:06 +0000)]
    * ChangeLog, Makefile.in, configure, configure.in, v850_sim.h,
        gencode.c, interp.c, simops.c: Created.
So we've got something to hack on.

28 years ago * configure.in (v850-*-*): Added V850 simulator.
Jeff Law [Thu, 29 Aug 1996 01:05:40 +0000 (01:05 +0000)]
    * configure.in (v850-*-*): Added V850 simulator.

28 years agoWed Aug 28 17:33:19 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
Martin Hunt [Thu, 29 Aug 1996 00:35:11 +0000 (00:35 +0000)]
Wed Aug 28 17:33:19 1996  Martin M. Hunt  <hunt@pizza.cygnus.com>

* Makefile.in, d10v_sim.h, interp.c: Fix byte-order problems.

28 years ago * v850-opc.c (v850_opcodes): Add null opcode to mark the
Jeff Law [Wed, 28 Aug 1996 21:56:03 +0000 (21:56 +0000)]
    * v850-opc.c (v850_opcodes): Add null opcode to mark the
        end of the opcode table.
For the simulator

28 years agoFix it.
Martin Hunt [Wed, 28 Aug 1996 19:26:04 +0000 (19:26 +0000)]
Fix it.

28 years agoNew file.
Martin Hunt [Wed, 28 Aug 1996 19:16:02 +0000 (19:16 +0000)]
New file.

28 years agoFix d10v_files.
Martin Hunt [Wed, 28 Aug 1996 19:15:20 +0000 (19:15 +0000)]
Fix d10v_files.

28 years agoNew file.
Martin Hunt [Wed, 28 Aug 1996 18:09:06 +0000 (18:09 +0000)]
New file.

28 years ago * configure.in: If CY_AC_PATH_TCLCONFIG can't find TCL, don't run
Ian Lance Taylor [Wed, 28 Aug 1996 17:13:00 +0000 (17:13 +0000)]
* configure.in: If CY_AC_PATH_TCLCONFIG can't find TCL, don't run
CY_AC_LOAD_TCLCONFIG.
* configure: Rebuild.

28 years ago * expr.c (operand): If md_parse_name is defined, call it before
Ian Lance Taylor [Tue, 27 Aug 1996 17:56:47 +0000 (17:56 +0000)]
* expr.c (operand): If md_parse_name is defined, call it before
calling symbol_find_or_make.
* config/tc-ppc.h (md_parse_name): Define.
(ppc_parse_name): Declare.
* config/tc-ppc.c (reg_name_search): Add regs and regcount
parameters.
(register_name): Update call to reg_name_search.
(cr_operand): New static variable.
(cr_names): New static const array.
(ppc_parse_name): New function.
(md_assemble): If PPC_OPERAND_CR is set in the operand flags, set
cr_operand before calling expression.
PR 10460.

28 years ago * config/tc-hppa.c (tc_gen_reloc): Add new argument to
Jeff Law [Tue, 27 Aug 1996 15:21:30 +0000 (15:21 +0000)]
    * config/tc-hppa.c (tc_gen_reloc): Add new argument to
        hppa_gen_reloc_type call.
Fixing a problem with -mlinker-opt.

28 years agoRegenerate configure
Michael Meissner [Tue, 27 Aug 1996 14:18:23 +0000 (14:18 +0000)]
Regenerate configure

28 years agoTue Aug 27 04:25:08 1996 Geoffrey Noer <noer@cygnus.com>
Geoffrey Noer [Tue, 27 Aug 1996 11:32:34 +0000 (11:32 +0000)]
Tue Aug 27 04:25:08 1996  Geoffrey Noer  <noer@cygnus.com>

        * configure.in: work around host_alias configure bug.
        AC_CANONICAL_HOST is called twice (first by AC_CHECK_TOOL
        and second by AC_CANONICAL_SYSTEM).  The second clobbers the
        previous setting.  Circumventing by moving the second check
        to before the first.
        * configure: regenerated

28 years ago * elf32-mips.c (mips_elf_check_relocs): Set dynobj if needed for
Ian Lance Taylor [Tue, 27 Aug 1996 04:14:13 +0000 (04:14 +0000)]
* elf32-mips.c (mips_elf_check_relocs): Set dynobj if needed for
R_MIPS_32 and R_MIPS_REL32.  Set sgot and g as soon as possible.
(mips_elf_size_dynamic_sections): Don't require .got to exist.
(mips_elf_finish_dynamic_sections): Likewise.

28 years agoMon Aug 26 18:36:54 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
Martin Hunt [Tue, 27 Aug 1996 01:52:31 +0000 (01:52 +0000)]
Mon Aug 26 18:36:54 1996  Martin M. Hunt  <hunt@pizza.cygnus.com>

* d10v.mt: New file.
* tm-d10v.h: New file.

28 years agoMon Aug 26 18:36:54 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
Martin Hunt [Tue, 27 Aug 1996 01:52:18 +0000 (01:52 +0000)]
Mon Aug 26 18:36:54 1996  Martin M. Hunt  <hunt@pizza.cygnus.com>

* d10v/d10v.mt: New file.
* d10v/tm-d10v.h: New file.

28 years agoMon Aug 26 18:36:54 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
Martin Hunt [Tue, 27 Aug 1996 01:51:55 +0000 (01:51 +0000)]
Mon Aug 26 18:36:54 1996  Martin M. Hunt  <hunt@pizza.cygnus.com>

* config/d10v/d10v.mt: New file.
* config/d10v/tm-d10v.h: New file.
* configure.in: New target D10V.
* d10v-tdep.c: New file.

28 years agoMon Aug 26 18:34:42 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
Martin Hunt [Tue, 27 Aug 1996 01:48:04 +0000 (01:48 +0000)]
Mon Aug 26 18:34:42 1996  Martin M. Hunt  <hunt@pizza.cygnus.com>

* configure.in (noconfigdirs): Removed gdb for D10V.

28 years agoMon Aug 26 18:30:28 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
Martin Hunt [Tue, 27 Aug 1996 01:32:48 +0000 (01:32 +0000)]
Mon Aug 26 18:30:28 1996  Martin M. Hunt  <hunt@pizza.cygnus.com>

* d10v_sim.h (SEXT32): Added.
* interp.c: Commented out printfs.
* simops.c:  Fixed error in sb and st2w.

28 years agoMon Aug 26 18:24:51 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
Martin Hunt [Tue, 27 Aug 1996 01:28:29 +0000 (01:28 +0000)]
Mon Aug 26 18:24:51 1996  Martin M. Hunt  <hunt@pizza.cygnus.com>

* tc-d10v.c: Fixed ".word".  Fixed problem with range checking
on addresses.  Improved error messages.

28 years agoMon Aug 26 18:24:51 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
Martin Hunt [Tue, 27 Aug 1996 01:28:10 +0000 (01:28 +0000)]
Mon Aug 26 18:24:51 1996  Martin M. Hunt  <hunt@pizza.cygnus.com>

* config/tc-d10v.c: Fixed ".word".  Fixed problem with range checking
on addresses.  Improved error messages.
* doc/c-d10v.texi: Added docs for register pairs.

28 years agoMon Aug 26 13:39:27 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
Martin Hunt [Mon, 26 Aug 1996 20:42:37 +0000 (20:42 +0000)]
Mon Aug 26 13:39:27 1996  Martin M. Hunt  <hunt@pizza.cygnus.com>

* tc-d10v.c (parallel_ok): Fix bug in parallel
checking code.

28 years agoMon Aug 26 13:39:27 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
Martin Hunt [Mon, 26 Aug 1996 20:42:19 +0000 (20:42 +0000)]
Mon Aug 26 13:39:27 1996  Martin M. Hunt  <hunt@pizza.cygnus.com>

* config/tc-d10v.c (parallel_ok): Fix bug in parallel
checking code.

28 years ago * ecoff.c (init_file): Initialize fMerge to 1.
Ian Lance Taylor [Mon, 26 Aug 1996 19:07:06 +0000 (19:07 +0000)]
* ecoff.c (init_file): Initialize fMerge to 1.
(add_file): Restore old file merging code, but only merge files if
fMerge is set.
(ecoff_directive_loc): Clear fMerge field of current file.
(ecoff_generate_asm_lineno): Likewise.

28 years agoRemove v850-opc.c from things-to-keep
J.T. Conklin [Mon, 26 Aug 1996 17:36:45 +0000 (17:36 +0000)]
Remove v850-opc.c from things-to-keep

28 years agoremove extra incorrect check for sanitization
Ian Lance Taylor [Mon, 26 Aug 1996 17:34:46 +0000 (17:34 +0000)]
remove extra incorrect check for sanitization

28 years ago * ldver.c (ldversion): Print GNU ld in the version message.
Ian Lance Taylor [Mon, 26 Aug 1996 17:02:00 +0000 (17:02 +0000)]
* ldver.c (ldversion): Print GNU ld in the version message.

28 years ago * rs6000-tdep.c: Fix typo in comment.
Fred Fish [Sun, 25 Aug 1996 07:17:22 +0000 (07:17 +0000)]
* rs6000-tdep.c: Fix typo in comment.
* valops.c (call_function_by_hand): Set using_gcc to 2
for code compiled without -g, per comment in code.
* config/a29k/tm-a29k.h (STACK_ALIGN): Add comment.
* config/sparc/tm-sparc.h (STACK_ALIGN): Add comment.
* config/sparc/tm-sp64.h (STACK_ALIGN): Add comment.
* config/pyr/tm-pyr.h (STACK_ALIGN): Add comment.
* config/m88k/tm-m88k.h (STACK_ALIGN): Add comment.
* config/pa/tm-hppa.h (PUSH_ARGUMENTS): Enclose args in ()'s.
(STACK_ALIGN): Add comment, move to be with other associated
  macros, and document.
* config/mips/tm-mips.h (PUSH_ARGUMENTS): Enclose args in ()'s.
(STACK_ALIGN): Remove completely, handled by PUSH_ARGUMENTS.
* config/alpha/tm-alpha.h (PUSH_ARGUMENTS): Enclose args in ()'s.
* config/rs6000/tm-rs6000.h (STACK_ALIGN): Remove completely,
handled by PUSH_ARGUMENTS.
(PUSH_ARGUMENTS): Enclose args in ()'s.

28 years ago * config/tc-v850.c (md_assemble): Rough cut at demanding
Jeff Law [Fri, 23 Aug 1996 20:58:13 +0000 (20:58 +0000)]
    * config/tc-v850.c (md_assemble): Rough cut at demanding
        "ep" or "r30" in sst and sld instructions.
        (md_apply_fix3): Don't abort.  Just warn that we don't
        have relocs yet.

28 years ago * v850-opc.c (v850_operands): Define EP operand.
Jeff Law [Fri, 23 Aug 1996 20:55:15 +0000 (20:55 +0000)]
    * v850-opc.c (v850_operands): Define EP operand.
        (IF4A, IF4B, IF4C, IF4D): Use EP.

28 years ago * gas/v850/basic.exp (move_tests): Test instruction bit patterns.
Jeff Law [Fri, 23 Aug 1996 20:29:34 +0000 (20:29 +0000)]
    * gas/v850/basic.exp (move_tests): Test instruction bit patterns.
        * gas/v850/move.s: Tweak constants for better testing.

28 years ago * v850-opc.c (v850_opcodes): Fix opcode numbers for "mov"
Jeff Law [Fri, 23 Aug 1996 20:27:25 +0000 (20:27 +0000)]
    * v850-opc.c (v850_opcodes): Fix opcode numbers for "mov"
        with immediate operand, "movhi".  Tweak "ldsr".
More fixes.

28 years ago * gas/v850/basic.exp (mem_tests): Test instruction bit patterns.
Jeff Law [Fri, 23 Aug 1996 19:35:05 +0000 (19:35 +0000)]
    * gas/v850/basic.exp (mem_tests): Test instruction bit patterns.
        xfail sst and sld tests.
        (mov_tests): Remove bogus xfail.
        * gas/v850/mem.s: sst and sld instructions can only index from
        "ep" register.

28 years ago * v850-opc.c (v850_opcodes): Get ld.[bhw] and st.[bhw]
Jeff Law [Fri, 23 Aug 1996 19:32:41 +0000 (19:32 +0000)]
    * v850-opc.c (v850_opcodes): Get ld.[bhw] and st.[bhw]
        correct.  Get sld.[bhw] and sst.[bhw] closer.

28 years ago * gas/v850/basic.exp (logical_tests): Test instruction bit patterns.
Jeff Law [Fri, 23 Aug 1996 19:13:56 +0000 (19:13 +0000)]
    * gas/v850/basic.exp (logical_tests): Test instruction bit patterns.
        Update addresses.
        * gas/v850/logical.s: Tweak constants for better testing.

28 years ago * v850-opc.c (v850_operands): "not" is a two byte insn.
Jeff Law [Fri, 23 Aug 1996 19:12:05 +0000 (19:12 +0000)]
    * v850-opc.c (v850_operands): "not" is a two byte insn.

28 years ago * gas/v850/basic.exp (jump_tests): Test instruction bit patterns,
Jeff Law [Fri, 23 Aug 1996 19:05:52 +0000 (19:05 +0000)]
    * gas/v850/basic.exp (jump_tests): Test instruction bit patterns,
        but not displacements (yet).

28 years ago * config/tc-v850.c (CC_NAME_CNT): Define.
Jeff Law [Fri, 23 Aug 1996 19:01:37 +0000 (19:01 +0000)]
    * config/tc-v850.c (CC_NAME_CNT): Define.
        (cc_name): New function.
        (md_assemble): Handle V850_OPERAND_CC correctly.
setf stuff

28 years ago * v850-opc.c (v850_opcodes): Correct bit pattern for setf.
Jeff Law [Fri, 23 Aug 1996 18:58:57 +0000 (18:58 +0000)]
    * v850-opc.c (v850_opcodes): Correct bit pattern for setf.

28 years ago * gas/v850/basic.exp (compare_tests): Test instruction bit patterns.
Jeff Law [Fri, 23 Aug 1996 18:58:09 +0000 (18:58 +0000)]
    * gas/v850/basic.exp (compare_tests): Test instruction bit patterns.