binutils-gdb.git
27 years agotipo
Ian Lance Taylor [Fri, 3 Jan 1997 23:15:44 +0000 (23:15 +0000)]
tipo

27 years ago * config/obj-coff.c (yank_symbols): If tc_frob_coff_symbol is
Ian Lance Taylor [Fri, 3 Jan 1997 22:41:26 +0000 (22:41 +0000)]
* config/obj-coff.c (yank_symbols): If tc_frob_coff_symbol is
defined, call it.
* config/tc-m68k.c (tc_frob_symbol): Check whether text label is
aligned to odd boundary.
(tc_frob_coff_symbol): Define.

27 years agoFri Jan 3 14:20:05 1997 Geoffrey Noer <noer@cygnus.com>
Geoffrey Noer [Fri, 3 Jan 1997 22:34:52 +0000 (22:34 +0000)]
Fri Jan  3 14:20:05 1997  Geoffrey Noer  <noer@cygnus.com>

        * mn10300-tdep.c (mn10300_push_arguments): rewrote
        also removed code elsewhere that made use of RP_REGNUM
        * config/mn10300/tm-mn10300.h: ripped out RP_REGNUM, V0_REGNUM,
        ARG0_REGNUM, ARGLAST_REGNUM (all not appropriate for mn10300
        arch.), redefined SAVED_PC_AFTER_CALL, EXTRACT_RETURN_VALUE,
        EXTRACT_STRUCT_VALUE_ADDRESS, STORE_RETURN_VALUE

27 years agoFri Jan 3 17:33:34 1997 Richard Henderson <rth@tamu.edu>
Ian Lance Taylor [Fri, 3 Jan 1997 22:34:16 +0000 (22:34 +0000)]
Fri Jan  3 17:33:34 1997  Richard Henderson  <rth@tamu.edu>

* scripttempl/elf.sc: Move .got closer to .sdata and .sbss by
shifting .plt back.  Rumour has it that the NetBSD ld.so depends
on .dynamic being after .got, so we leave that.

27 years agorevert last patch
Ian Lance Taylor [Fri, 3 Jan 1997 22:27:24 +0000 (22:27 +0000)]
revert last patch

27 years agoFri Jan 3 14:20:05 1997 Geoffrey Noer <noer@cygnus.com>
Geoffrey Noer [Fri, 3 Jan 1997 22:23:08 +0000 (22:23 +0000)]
Fri Jan  3 14:20:05 1997  Geoffrey Noer  <noer@cygnus.com>

        * mn10300-tdep.c (mn10300_push_arguments): rewrote
        also removed code elsewhere that made use of RP_REGNUM

27 years agofix copyrights
Ian Lance Taylor [Fri, 3 Jan 1997 22:17:57 +0000 (22:17 +0000)]
fix copyrights

27 years agoFri Jan 3 17:10:33 1997 Richard Henderson <rth@tamu.edu>
Ian Lance Taylor [Fri, 3 Jan 1997 22:13:05 +0000 (22:13 +0000)]
Fri Jan  3 17:10:33 1997  Richard Henderson  <rth@tamu.edu>

* config/obj-elf.c (elf_file_symbol): When using ECOFF debugging,
pass on the new file hook.

* config/tc-alpha.c (alpha_fix_adjustable): Not quite the same as
!alpha_force_relocation, as local LITERALs can be adjusted to be
relative to the section.

27 years agoFri Jan 3 16:58:31 1997 Richard Henderson <rth@tamu.edu>
Ian Lance Taylor [Fri, 3 Jan 1997 22:09:40 +0000 (22:09 +0000)]
Fri Jan  3 16:58:31 1997  Richard Henderson  <rth@tamu.edu>

elf64-alpha multiple .got rewrite:

* elf-bfd.h (struct elf_backend_data): Add always_size_sections entry.
(bfd_elf*_mkobject): Don't define here ...
* elfxx-target.h: ... but rather here.  Default always_size_sections
hook to NULL.
* elf.c (elf_mkobject): Rename to bfd_elf_mkobject, since that was
what the #defines in elf-bfd.h transmuted it to anyway.

* section.c: Add SEC_LINKER_CREATED flag.
* bfd-in2.h: Rebuild.
* elf32-i386.c (elf_i386_check_relocs): Add SEC_LINKER_CREATED to
relocation section flags.
(elf_i386_size_dynamic_sections): Use SEC_LINKER_CREATED instead of
SEC_IN_MEMORY to recognize generated bits.
* elf32-m68k.c (elf_m68k_check_relocs, elf_m68k_size_dynamic_sections):
Likewise.
* elf32-mips.c (mips_elf_final_link, mips_elf_create_dynamic_sections,
mips_elf_create_compact_rel_section, mips_elf_create_got_section,
mips_elf_check_relocs, mips_elf_size_dynamic_sections): Likewise.
* elf32-ppc.c (ppc_elf_create_linker_section,
ppc_elf_size_dynamic_sections): Likewise.
* elf32-sparc.c (elf32_sparc_check_relocs,
elf32_sparc_size_dynamic_sections): Likewise.
* elflink.c (_bfd_elf_create_got_section): Add SEC_LINKER_CREATED to
section flags.
(_bfd_elf_create_dynamic_sections): Likewise.
(_bfd_elf_make_linker_section_rela): Likewise.
* elflink.h (elf_link_create_dynamic_sections): Likewise.
(bfd_elf,size_dynamic_sections): Call the always_size_sections hook.
(elf_bfd_final_link): Use SEC_LINKER_CREATED instead of SEC_IN_MEMORY
to identify generated bits.
(elf_link_input_bfd): Likewise.

* elf64-alpha.c: Rewrite everything touching relocations.

27 years ago * Makefile.in (MAKEINFO): Check for the existence of the Makefile,
Ian Lance Taylor [Fri, 3 Jan 1997 21:04:46 +0000 (21:04 +0000)]
* Makefile.in (MAKEINFO): Check for the existence of the Makefile,
rather than the makeinfo program.
(do-info): Depend upon all-texinfo.
This ensures that MAKEINFO will have the right value when building
texinfo itself.

27 years ago * Makefile.in (clean): Don't remove configdoc.texi.
Ian Lance Taylor [Fri, 3 Jan 1997 19:08:18 +0000 (19:08 +0000)]
* Makefile.in (clean): Don't remove configdoc.texi.
  (maintainer-clean): Do remove configdoc.texi.

27 years ago * ld.texinfo (Operators): Remove '@' from @smallexmple in comment
Ian Lance Taylor [Fri, 3 Jan 1997 19:05:34 +0000 (19:05 +0000)]
* ld.texinfo (Operators): Remove '@' from @smallexmple in comment
to avoid confusing texi2roff.

27 years ago * doc/as.texinfo (Set): Change parenthesized @xref to @pxref.
Ian Lance Taylor [Fri, 3 Jan 1997 18:02:55 +0000 (18:02 +0000)]
* doc/as.texinfo (Set): Change parenthesized @xref to @pxref.

27 years ago * config/tc-m68k.h (tc_frob_label): Define to warn about a
Ian Lance Taylor [Fri, 3 Jan 1997 17:50:06 +0000 (17:50 +0000)]
* config/tc-m68k.h (tc_frob_label): Define to warn about a
  misaligned text label.  Based on patch from Ronald F. Guilmette
  <rfg@monkeys.com>.

27 years ago * macro.c (macro_expand_body): In MRI mode, just copy a single &.
Ian Lance Taylor [Fri, 3 Jan 1997 17:40:43 +0000 (17:40 +0000)]
* macro.c (macro_expand_body): In MRI mode, just copy a single &.

27 years ago * config/tc-m68k.c (m68k_ip): Call frag_grow before adding a
Ian Lance Taylor [Fri, 3 Jan 1997 17:22:34 +0000 (17:22 +0000)]
* config/tc-m68k.c (m68k_ip): Call frag_grow before adding a
PCINDEX frag.  From Ronald F. Guilmette <rfg@monkeys.com>.

27 years ago * m68k-opc.c: Add #B case for moveq.
Ian Lance Taylor [Fri, 3 Jan 1997 17:14:30 +0000 (17:14 +0000)]
* m68k-opc.c: Add #B case for moveq.

27 years ago * config/tc-m68k.c (m68k_ip): Accept 'B' as a size for an
Ian Lance Taylor [Fri, 3 Jan 1997 17:14:02 +0000 (17:14 +0000)]
* config/tc-m68k.c (m68k_ip): Accept 'B' as a size for an
immediate value.
(md_assemble): If the size is 'B', set fx_signed.
(md_apply_fix_2): Use fx_signed when checking for overflow.

* write.h (struct fix): Add fx_signed field.
* write.c (fix_new_internal): Initialize fx_no_overflow and
fx_signed fields.
(fixup_segment): Use fx_signed when checking for overflow.
* config/obj-coff.c (fixup_segment): Check fx_no_overflow and
fx_signed when checking for overflow.

27 years agoPut common variables into the appropriate section, based on relocation types
Michael Meissner [Fri, 3 Jan 1997 16:55:34 +0000 (16:55 +0000)]
Put common variables into the appropriate section, based on relocation types

27 years agoAdd new st_other bits; Remove v850 section indexes
Michael Meissner [Fri, 3 Jan 1997 16:34:28 +0000 (16:34 +0000)]
Add new st_other bits; Remove v850 section indexes

27 years agoAdd .{z,t}common and .tcommon_byte sections
Michael Meissner [Fri, 3 Jan 1997 16:28:18 +0000 (16:28 +0000)]
Add .{z,t}common and .tcommon_byte sections

27 years ago * interp.c (sim_monitor): Make output to stdout visible in
Mark Alexander [Fri, 3 Jan 1997 06:28:21 +0000 (06:28 +0000)]
* interp.c (sim_monitor): Make output to stdout visible in
wingdb's I/O log window.

27 years ago * NOTES, NOTES.config: Removed. These are rarely, if ever,
Ian Lance Taylor [Fri, 3 Jan 1997 03:13:47 +0000 (03:13 +0000)]
* NOTES, NOTES.config: Removed.  These are rarely, if ever,
updated, and all the useful information is in doc/internals.texi.

27 years ago Based on patch from Ronald F. Guilmette <rfg@monkeys.com>:
Ian Lance Taylor [Fri, 3 Jan 1997 03:07:01 +0000 (03:07 +0000)]
Based on patch from Ronald F. Guilmette <rfg@monkeys.com>:
* read.c (read_a_source_file): Check for conditional operators
before doing an MRI pending alignment.
* config/tc-m68k.h (m68k_conditional_pseudoop): Declare.
(tc_conditional_pseudop): Define.
* config/tc-m68k.c (m68k_conditional_pseudop): New function.
* doc/internals.texi (CPU backend): Describe
tc_conditional_pseudoop.

27 years agoAdd v850.h
Michael Meissner [Fri, 3 Jan 1997 00:31:19 +0000 (00:31 +0000)]
Add v850.h

27 years ago Based on patch from Ronald F. Guilmette <rfg@monkeys.com>:
Ian Lance Taylor [Fri, 3 Jan 1997 00:03:28 +0000 (00:03 +0000)]
Based on patch from Ronald F. Guilmette <rfg@monkeys.com>:
* config/tc-m68k.c (m68k_rel32_from_cmdline): New static
variable.
(md_begin): Check m68k_rel32_from_cmdline before setting
m68k_rel32.
(m68k_mri_mode_change): Likewise.
(md_longopts): Add --disp-size-default-16 and
--disp-size-default-32.
(md_parse_option): Handle new options.
(md_show_usage): Mention new options.
* doc/c-m68k.texi (M68K-Opts): Document new options.

27 years ago Based on patch from Ronald F. Guilmette <rfg@monkeys.com>:
Ian Lance Taylor [Thu, 2 Jan 1997 23:48:20 +0000 (23:48 +0000)]
Based on patch from Ronald F. Guilmette <rfg@monkeys.com>:
* config/tc-m68k.c (m68k_index_width_default): New static
variable.
(m68k_ip): Use m68k_index_width_default to set the size of a base
register whose size was not given.
(md_longopts): Add --base-size-default-16 and
--base-size-default-32.
(md_parse_option): Handle new options.
(md_show_usage): Mention new options.
* doc/c-m68k.texi (M68K-Opts): Document new options.

27 years agofix copyright
Ian Lance Taylor [Thu, 2 Jan 1997 23:44:47 +0000 (23:44 +0000)]
fix copyright

27 years ago * configure.tgt (mips*el-*-linux*, mips*-*-linux*): New targets.
Ian Lance Taylor [Thu, 2 Jan 1997 23:15:34 +0000 (23:15 +0000)]
* configure.tgt (mips*el-*-linux*, mips*-*-linux*): New targets.
* scripttempl/elfmips.sc: Use __start as the entry address for
mips*-*-linux*.

27 years ago * doc/c-mips.texi: Mention ISA level 4, and the -mips16 option.
Ian Lance Taylor [Thu, 2 Jan 1997 23:07:09 +0000 (23:07 +0000)]
* doc/c-mips.texi: Mention ISA level 4, and the -mips16 option.

27 years ago * configure.in: Recognize mips-*-linux* target.
Ian Lance Taylor [Thu, 2 Jan 1997 21:53:52 +0000 (21:53 +0000)]
* configure.in: Recognize mips-*-linux* target.
* configure: Rebuild.

27 years ago * config/tc-mips.c (load_register): Rewrite 64 bit handling to
Ian Lance Taylor [Thu, 2 Jan 1997 21:51:58 +0000 (21:51 +0000)]
* config/tc-mips.c (load_register): Rewrite 64 bit handling to
work if valueT is only 32 bits.

27 years ago * gas/mips/mips16.s, gas/mips/mips16.d: New test.
Ian Lance Taylor [Thu, 2 Jan 1997 21:51:31 +0000 (21:51 +0000)]
* gas/mips/mips16.s, gas/mips/mips16.d: New test.
* gas/mips/mips.exp: Run mips16 test.

* gas/mips/mips.exp: Run dli test unconditionally.
* gas/mips/dli.s: Add text symbol.  Add nops to round to 16 byte
boundary.
* gas/mips/dli.d: Corresponding changes.

27 years ago * config/tc-mips.c: Throughout, check target_big_endian rather
Ian Lance Taylor [Thu, 2 Jan 1997 20:13:05 +0000 (20:13 +0000)]
* config/tc-mips.c: Throughout, check target_big_endian rather
  than byte_order.
  (byte_order): Remove.
(mips_init_after_args): Remove.
* config/tc-mips.h (LITTLE_ENDIAN, BIG_ENDIAN): Don't define.
(mips_init_after_args): Don't declare.
(tc_init_after_args): Don't define.

* config/tc-mips.h (tc_frob_after_relocs): Define if
OBJ_MAYBE_ELF.
(mips_elf_final_processing): Likewise.
(ELF_TC_SPECIAL_SECTIONS): Likewise.

27 years ago * mn10300-dis.c (disassemble): Make sure all variables are initialized
Jeff Law [Thu, 2 Jan 1997 19:21:36 +0000 (19:21 +0000)]
    * mn10300-dis.c (disassemble): Make sure all variables are initialized
        before they are used.
Fixes various weird disassembly problems.

27 years agosmall fix
Geoffrey Noer [Tue, 31 Dec 1996 23:30:48 +0000 (23:30 +0000)]
small fix

27 years ago * mn10300_sim.h (struct _state): Put all registers into a single
Jeff Law [Tue, 31 Dec 1996 23:26:11 +0000 (23:26 +0000)]
    * mn10300_sim.h (struct _state): Put all registers into a single
        array to make gdb implementation easier.
        (REG_*): Add definitions for all registers in the state array.
        (SEXT32, SEXT40, SEXT44, SEXT60): Remove unused macros.
        * simops.c: Related changes.

27 years agoTue Dec 31 15:19:32 1996 Geoffrey Noer <noer@cygnus.com>
Geoffrey Noer [Tue, 31 Dec 1996 23:21:34 +0000 (23:21 +0000)]
Tue Dec 31 15:19:32 1996  Geoffrey Noer  <noer@cygnus.com>

        * config/mn10300/tm-mn10300.h: more small register fixes

27 years agoDeal with kill encoding the signal via the exit status.
Michael Meissner [Tue, 31 Dec 1996 23:18:55 +0000 (23:18 +0000)]
Deal with kill encoding the signal via the exit status.

27 years ago * read.c (read_a_source_file): Check mri_pending_align after
Ian Lance Taylor [Tue, 31 Dec 1996 22:11:23 +0000 (22:11 +0000)]
* read.c (read_a_source_file): Check mri_pending_align after
checking for a macro.  From Ronald F. Guilmette
<rfg@monkeys.com>.

27 years ago * config.bfd (mips*el-*-linux*): New target.
Ian Lance Taylor [Tue, 31 Dec 1996 21:27:05 +0000 (21:27 +0000)]
* config.bfd (mips*el-*-linux*): New target.
(mips*-*-linux*): New target.

27 years ago * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Clean up.
Ian Lance Taylor [Tue, 31 Dec 1996 21:26:27 +0000 (21:26 +0000)]
* elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Clean up.
Return a useful value.

27 years ago * v850-opc.c (v850_opcodes): Put curly-braces around operands
Jeff Law [Tue, 31 Dec 1996 21:20:00 +0000 (21:20 +0000)]
    * v850-opc.c (v850_opcodes): Put curly-braces around operands
        for "breakpoint" instruction.
Fixes random assembler failures for hp-x-v850 toolchain.

27 years ago * configure.in: Remove uses of config/mh-linux.
Ian Lance Taylor [Tue, 31 Dec 1996 21:05:42 +0000 (21:05 +0000)]
* configure.in: Remove uses of config/mh-linux.

27 years ago * mh-linux: Remove.
Ian Lance Taylor [Tue, 31 Dec 1996 21:05:08 +0000 (21:05 +0000)]
* mh-linux: Remove.

27 years ago * config.sub, config.guess: Merge with latest FSF sources.
Ian Lance Taylor [Tue, 31 Dec 1996 21:01:24 +0000 (21:01 +0000)]
* config.sub, config.guess: Merge with latest FSF sources.

27 years ago * Makefile.in (.c.o): Add -D_GNU_SOURCE. Put $(CFLAGS) at the
Ian Lance Taylor [Tue, 31 Dec 1996 20:44:46 +0000 (20:44 +0000)]
* Makefile.in (.c.o): Add -D_GNU_SOURCE.  Put $(CFLAGS) at the
end.
(gprof): Put $(CFLAGS) after the other options.

27 years ago * Makefile.in (ALL_CFLAGS): Add -D_GNU_SOURCE.
Ian Lance Taylor [Tue, 31 Dec 1996 20:43:28 +0000 (20:43 +0000)]
* Makefile.in (ALL_CFLAGS): Add -D_GNU_SOURCE.

27 years ago * Makefile.in (ALL_CFLAGS): Add -D_GNU_SOURCE.
Ian Lance Taylor [Tue, 31 Dec 1996 20:38:45 +0000 (20:38 +0000)]
* Makefile.in (ALL_CFLAGS): Add -D_GNU_SOURCE.
(dep): Use ALL_CFLAGS rather than CFLAGS.

27 years ago * configure.host: Use ac_cv_func_mmap_fixed_mapped instead of
Ian Lance Taylor [Tue, 31 Dec 1996 20:30:36 +0000 (20:30 +0000)]
* configure.host: Use ac_cv_func_mmap_fixed_mapped instead of
ac_cv_func_mmap in bfd/configure.host.

27 years agoFix some spacing
Michael Meissner [Tue, 31 Dec 1996 20:17:33 +0000 (20:17 +0000)]
Fix some spacing

27 years agoFix relocatable tda offsets with non-zero addends
Michael Meissner [Tue, 31 Dec 1996 20:14:21 +0000 (20:14 +0000)]
Fix relocatable tda offsets with non-zero addends

27 years agoSet V850_OPERAND_ADJUST_SHORT_MEMORY flag on sst.{h,w}/sld.{h,w} instructions
Michael Meissner [Tue, 31 Dec 1996 20:11:39 +0000 (20:11 +0000)]
Set V850_OPERAND_ADJUST_SHORT_MEMORY flag on sst.{h,w}/sld.{h,w} instructions

27 years agoAdd V850_OPERAND_ADJUST_SHORT_MEMORY
Michael Meissner [Tue, 31 Dec 1996 20:10:21 +0000 (20:10 +0000)]
Add V850_OPERAND_ADJUST_SHORT_MEMORY

27 years ago * configure.in: Check ac_cv_func_mmap_fixed_mapped, not
Ian Lance Taylor [Tue, 31 Dec 1996 19:56:49 +0000 (19:56 +0000)]
* configure.in: Check ac_cv_func_mmap_fixed_mapped, not
ac_cv_func_mmap.
* configure: Rebuild.

27 years ago * ld.h (args_type): Add filter_shlib and auxiliary_filter_shlib
Ian Lance Taylor [Tue, 31 Dec 1996 19:50:29 +0000 (19:50 +0000)]
* ld.h (args_type): Add filter_shlib and auxiliary_filter_shlib
fields.
* lexsup.c (parse_args): Recognize --auxiliary/-f and
--filter/-F.
* emultempl/elf32.em (gld${EMULATION_NAME}_before_allocation):
Pass filter_shlib and auxiliary_filter_shlib to
size_dynamic_sections.
* ld.texinfo, ld.1: Document --filter/-F and --auxiliary/-f.

27 years ago * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Add
Ian Lance Taylor [Tue, 31 Dec 1996 19:46:37 +0000 (19:46 +0000)]
* elflink.h (NAME(bfd_elf,size_dynamic_sections)): Add
filter_shlib and auxiliary_filter_shlib parameters.
* elf.c (_bfd_elf_print_private_bfd_data): Handle DT_AUXILIARY and
DT_FILTER.
* bfd-in.h (bfd_elf32_size_dynamic_sections): Update declaration.
(bfd_elf64_size_dynamic_sections): Likewise.
* bfd-in2.h: Rebuild.

27 years ago * common.h (DT_AUXILIARY): Define.
Ian Lance Taylor [Tue, 31 Dec 1996 19:44:49 +0000 (19:44 +0000)]
* common.h (DT_AUXILIARY): Define.
(DT_FILTER): Define.

27 years agoimprove format
Ian Lance Taylor [Tue, 31 Dec 1996 19:23:32 +0000 (19:23 +0000)]
improve format

27 years agoimprove format
Ian Lance Taylor [Tue, 31 Dec 1996 19:12:03 +0000 (19:12 +0000)]
improve format

27 years ago * gas/sparc/synth.d: Use --prefix-addresses for objdump.
Ian Lance Taylor [Tue, 31 Dec 1996 18:03:58 +0000 (18:03 +0000)]
* gas/sparc/synth.d: Use --prefix-addresses for objdump.
* gas/sparc/synth64.d: Likewise.

27 years ago * config/tc-sparc.c (md_apply_fix3): Rename from md_apply_fix, and
Ian Lance Taylor [Tue, 31 Dec 1996 18:03:09 +0000 (18:03 +0000)]
* config/tc-sparc.c (md_apply_fix3): Rename from md_apply_fix, and
  add segment argument.  If OBJ_ELF, treat a relocation against a
  symbol in a linkonce section like a relocation against an external
  symbol.
* config/tc-sparc.h (MD_APPLY_FIX3): Define.

27 years agoEnd tic80 sanitization regions with "end-sanitize-tic80", not
Ken Raeburn [Tue, 31 Dec 1996 17:51:22 +0000 (17:51 +0000)]
End tic80 sanitization regions with "end-sanitize-tic80", not
with "start-sanitize-tic80".

27 years ago * support.h: Undo previous change to SIGTRAP
Mark Alexander [Tue, 31 Dec 1996 15:05:46 +0000 (15:05 +0000)]
* support.h: Undo previous change to SIGTRAP
and SIGQUIT values.

27 years ago * config/mips/tm-mips.h: Undefine BREAKPOINT, replace
Mark Alexander [Tue, 31 Dec 1996 15:02:30 +0000 (15:02 +0000)]
* config/mips/tm-mips.h: Undefine BREAKPOINT, replace
with separate LITTLE_BREAKPOINT and BIG_BREAKPOINT definitions;
this fixes problem with setting breakpoints in little-endian
programs in the simulator.

27 years ago * config/i386/xm-windows.h: Undo previous change to SIGTRAP
Mark Alexander [Tue, 31 Dec 1996 15:01:55 +0000 (15:01 +0000)]
* config/i386/xm-windows.h: Undo previous change to SIGTRAP
and SIGQUIT values; it messed up non-MIPS targets.

27 years ago * config/i386/xm-windows.h: Undo previous change to SIGTRAP
Mark Alexander [Tue, 31 Dec 1996 15:01:12 +0000 (15:01 +0000)]
* config/i386/xm-windows.h: Undo previous change to SIGTRAP
and SIGQUIT values; it messed up non-MIPS targets.
* config/mips/tm-mips.h: Undefine BREAKPOINT, replace
with separate LITTLE_BREAKPOINT and BIG_BREAKPOINT definitions;
this fixes problem with setting breakpoints in little-endian
programs in the simulator.

27 years ago * Makefile.in (m68k-opc.o, alpha-opc.o): Remove dis-asm.h dependency.
Fred Fish [Tue, 31 Dec 1996 00:09:59 +0000 (00:09 +0000)]
* Makefile.in (m68k-opc.o, alpha-opc.o): Remove dis-asm.h dependency.
(tic80-dis.o, tic80-opc.o): Add rules per comment in Makefile.in.

27 years ago * xcofflink.c (xcoff_build_ldsyms): When exporting all defined
Ian Lance Taylor [Mon, 30 Dec 1996 23:50:56 +0000 (23:50 +0000)]
* xcofflink.c (xcoff_build_ldsyms): When exporting all defined
symbols, don't export a symbol which is defined by an object in an
archive which contains shared objects.
PR 11379.

27 years ago * archures.c (enum bfd_architecture): Add bfd_arch_tic80
Fred Fish [Mon, 30 Dec 1996 23:25:26 +0000 (23:25 +0000)]
* archures.c (enum bfd_architecture): Add bfd_arch_tic80
for TI TMS320c80 (MVP).
(bfd_archures_list): Add bfd_tic80_arch.
* bfd-in2.h: Regenerate by running "make headers".

27 years ago * interp.c (store_word, load_word): New static functions.
Ian Lance Taylor [Mon, 30 Dec 1996 22:37:30 +0000 (22:37 +0000)]
* interp.c (store_word, load_word): New static functions.
(mips16_entry): New static function.
(SignalException): Look for mips16 entry and exit instructions.
(simulate): Use the correct index when setting fpr_state after
doing a pending move.

27 years ago * cpu-tic80.c (bfd_tic80_arch): Add struct.
Fred Fish [Mon, 30 Dec 1996 22:09:39 +0000 (22:09 +0000)]
* cpu-tic80.c (bfd_tic80_arch): Add struct.
* configure.in (case $vec): Correct typo, "tb" not "tp".
Also add cofflink.o for tic80coff_vec.
* configure: Regenerate with autoconf.

27 years agoAdd .tbyte and .tbss sections
Michael Meissner [Mon, 30 Dec 1996 18:57:36 +0000 (18:57 +0000)]
Add .tbyte and .tbss sections

27 years ago * libbfd.c: Patch up the mmap code so that it is only built if BFD
Ian Lance Taylor [Mon, 30 Dec 1996 16:56:05 +0000 (16:56 +0000)]
* libbfd.c: Patch up the mmap code so that it is only built if BFD
is configured with --with-mmap.

27 years ago * mips16-opc.c: Add "abs".
Ian Lance Taylor [Mon, 30 Dec 1996 16:38:24 +0000 (16:38 +0000)]
* mips16-opc.c: Add "abs".

27 years ago * config/tc-mips.c (mips16_macro): Add case for M_ABS.
Ian Lance Taylor [Mon, 30 Dec 1996 16:36:37 +0000 (16:36 +0000)]
* config/tc-mips.c (mips16_macro): Add case for M_ABS.

27 years ago * remote-sim.c (gdbsim_open_p): New static local.
David Edelsohn [Mon, 30 Dec 1996 08:34:35 +0000 (08:34 +0000)]
* remote-sim.c (gdbsim_open_p): New static local.
(gdbsim_open): Call unpush_target if sim open.  Set gdbsim_open_p.
(gdbsim_close): Only call sim_close if sim open.  Reset gdbsim_open_p.

27 years ago * Makefile.in (ALL_MACHINES): Add tic80-dis.o and tic80-opc.o.
Fred Fish [Sun, 29 Dec 1996 18:01:29 +0000 (18:01 +0000)]
* Makefile.in (ALL_MACHINES): Add tic80-dis.o and tic80-opc.o.
* disassemble.c (ARCH_tic80): Define if ARCH_all is defined.
(disassembler): Add bfd_arch_tic80 support to set disassemble
  to print_insn_tic80.
* tic80-dis.c (print_insn_tic80): Add stub.

27 years ago * Makefile.in (BFD32_BACKENDS): Add coff-tic80.o
Fred Fish [Sun, 29 Dec 1996 17:56:24 +0000 (17:56 +0000)]
* Makefile.in (BFD32_BACKENDS): Add coff-tic80.o
(ALL_MACHINES): Add cpu-tic80.o
(cpu-tic80.o, coff-tic80.o): Add dependencies.
* coff-tic80.c: Add skeleton, cloned from another coff config.
* coffcode.h (coff_write_object_contents): Set magic to TIC80MAGIC
  for TIc80.

27 years ago * interp.c: Fix byte-swapping code throughout to work on
Mark Alexander [Sun, 29 Dec 1996 17:47:25 +0000 (17:47 +0000)]
* interp.c: Fix byte-swapping code throughout to work on
both little- and big-endian hosts.

27 years ago * support.h: Make definitions of SIGTRAP and SIGQUIT consistent
Mark Alexander [Sun, 29 Dec 1996 17:20:47 +0000 (17:20 +0000)]
* support.h: Make definitions of SIGTRAP and SIGQUIT consistent
with gdb/config/i386/xm-windows.h.

27 years ago * config/i386/xm-windows.h: Make SIGTRAP and SIGQUIT consistent
Mark Alexander [Sun, 29 Dec 1996 17:18:12 +0000 (17:18 +0000)]
* config/i386/xm-windows.h: Make SIGTRAP and SIGQUIT consistent
with sim/mips/support.h.

27 years ago * Makefile.in (mm.o): New target that combines all the functions
Fred Fish [Sat, 28 Dec 1996 22:33:53 +0000 (22:33 +0000)]
* Makefile.in (mm.o): New target that combines all the functions
into a single object module.  This avoids client programs picking
  up part of the allocation routines from mmalloc and part from libc,
  which can lead to undefined behavior.
(CFILES): Add mm.c
(TARGETOBJS): Define to be either the individual objects or the
single combined object.
(TARGETLIB): Create the archive using TARGETOBJS.
* mm.c: New file that simply #includes the other source C files.

27 years ago * gencode.c (build_instruction): Work around MSVC++ code gen bug
Mark Alexander [Sat, 28 Dec 1996 06:51:58 +0000 (06:51 +0000)]
* gencode.c (build_instruction): Work around MSVC++ code gen bug
that messes up arithmetic shifts.

27 years ago * config.sub (case $basic_machine): Add tic80 entries.
Fred Fish [Sat, 28 Dec 1996 06:31:43 +0000 (06:31 +0000)]
* config.sub (case $basic_machine): Add tic80 entries.

27 years ago * NOTES.config (Implementation): as.h #define's "GAS" not "gas",
Fred Fish [Sat, 28 Dec 1996 05:59:26 +0000 (05:59 +0000)]
* NOTES.config (Implementation): as.h #define's "GAS" not "gas",
includes config.h instead of host.h, tc.h instead of tp.h, and
targ-env.h instead of target-environment.h.
Also, obj-format.h includes targ-cpu.h instead of
  target-processor.h.
start-sanitize-tic80
(Laying groundwork, that will be incrementally fleshed out,
 for TIc80 support)
* configure.in (case ${generic_target}): Add tic80-*-coff entry.
* configure: Rebuild with autoconf.
* config/obj-coff.h (coff/tic80.h): Include if TC_TIC80 defined.
(TARGET_FORMAT): Define to "coff-tic80".
* config/tc-tic80.c: New file for TIc80 support.
* config/tc-tic80.h: New file for TIc80 support.
end-sanitize-tic80

27 years ago(Laying groundwork (that will be incrementally fleshed out) for TIc80 support)
Fred Fish [Sat, 28 Dec 1996 05:36:52 +0000 (05:36 +0000)]
(Laying groundwork (that will be incrementally fleshed out) for TIc80 support)
* configure.in (arch in $selarchs): Add bfd_tic80_arch entry.
* configure: Regenerate with autoconf.
* tic80-dis.c: Add file.
* tic80-opc.c: Add file.

27 years ago(Laying some groundwork (that will be incrementally fleshed out) for
Fred Fish [Sat, 28 Dec 1996 05:26:04 +0000 (05:26 +0000)]
(Laying some groundwork (that will be incrementally fleshed out) for
 TIc80)
* dis-asm.h (print_insn_tic80): Declare.

27 years ago(Laying the groundwork (that will be incrementally fleshed out) for
Fred Fish [Sat, 28 Dec 1996 05:23:50 +0000 (05:23 +0000)]
(Laying the groundwork (that will be incrementally fleshed out) for
 TIc80 support)
* tic80.h: New file.

27 years ago(Laying the groundwork (that will be incrementally fleshed out) for
Fred Fish [Sat, 28 Dec 1996 05:13:42 +0000 (05:13 +0000)]
(Laying the groundwork (that will be incrementally fleshed out) for
 TIc80 support)
* tic80.h: New file for TIc80 support.

27 years agoAdd TIc80 stuff keep/lose stuff.
Fred Fish [Sat, 28 Dec 1996 04:16:24 +0000 (04:16 +0000)]
Add TIc80 stuff keep/lose stuff.

27 years ago(Lay some groundwork for TIc80 port that will be filled in incrementally.)
Fred Fish [Sat, 28 Dec 1996 04:09:34 +0000 (04:09 +0000)]
(Lay some groundwork for TIc80 port that will be filled in incrementally.)
* TODO: Correct a misspelling.
start-sanitize-tic80
* coff-tic80.c: New file for TI TMS320C80 (MVP).
* cpu-tic80.c: New file for TI TMS320C80 (MVP).
* configure.in (case $vec): Add tic80coff_vec entry.
* configure: Regenerate with autoconf.
* archures.c (bfd_tic80_arch): Declare.
* bfd-in2.h (enum bfd_architecture): Add bfd_arch_tic80.
* config.bfd (case ${targ}): Add tic80*-*-coff* target.
* targets.c (tic80coff_vec): Add decl as extern bfd_target.
(bfd_target_vector): Add tic80coff_vec entry.
end-sanitize-tic80

27 years agoAdd large frame support
Michael Meissner [Fri, 27 Dec 1996 20:59:46 +0000 (20:59 +0000)]
Add large frame support

27 years agoWork with new compiler frame layout
Michael Meissner [Fri, 27 Dec 1996 19:58:59 +0000 (19:58 +0000)]
Work with new compiler frame layout

27 years agoAllow exit to work normally under gdb
Michael Meissner [Fri, 27 Dec 1996 19:50:03 +0000 (19:50 +0000)]
Allow exit to work normally under gdb

27 years agofix typoo in comment
Ian Lance Taylor [Fri, 27 Dec 1996 17:24:12 +0000 (17:24 +0000)]
fix typoo in comment

27 years ago * config.sub, config.guess: Merge with latest FSF sources.
Ian Lance Taylor [Fri, 27 Dec 1996 17:08:34 +0000 (17:08 +0000)]
* config.sub, config.guess: Merge with latest FSF sources.

27 years ago * elflink.h (elf_buckets): Add some more values for larger
Ian Lance Taylor [Fri, 27 Dec 1996 16:51:27 +0000 (16:51 +0000)]
* elflink.h (elf_buckets): Add some more values for larger
binaries.

27 years ago * doc/as.texinfo (M): Mention explicitly that -M changes macro
Ian Lance Taylor [Fri, 27 Dec 1996 16:43:15 +0000 (16:43 +0000)]
* doc/as.texinfo (M): Mention explicitly that -M changes macro
handling.
PR 11259.

27 years ago * configure.in: Work around bug in AC_FUNC_VFORK in autoconf 2.12.
Ian Lance Taylor [Fri, 27 Dec 1996 16:20:58 +0000 (16:20 +0000)]
* configure.in: Work around bug in AC_FUNC_VFORK in autoconf 2.12.
* configure: Rebuild.