Ulf Carlsson [Mon, 19 Jun 2000 00:18:58 +0000 (00:18 +0000)]
2000-06-18 Ulf Carlsson <ulfc@engr.sgi.com>
* elf_bfd.h (struct elf_backend_data): Add info argument to
elf_backend_hide_symbol.
(_bfd_elf_link_hash_hide_symbol): Likewise.
* elf.c (_bfd_elf_link_hash_hide_symbol): Likewise.
* elf64-ia64.c (elf64_ia64_hash_hide_symbol): Likewise.
* elflink.h (elf_link_add_object_symbols): Likewise.
(elf_link_assign_sym_version): Likewise.
H.J. Lu [Sun, 18 Jun 2000 23:48:21 +0000 (23:48 +0000)]
2000-06-18 H.J. Lu <hjl@gnu.org>
* coff-i386.c (coff_i386_reloc): Don't return in case of
output_bfd == (bfd *) NULL if COFF_WITH_PE is defined.
Compensate PE relocations when linking with non-PE object
files to generate a non-PE executable.
H.J. Lu [Sun, 18 Jun 2000 23:47:18 +0000 (23:47 +0000)]
2000-06-18 H.J. Lu <hjl@gnu.org>
* configure.in: Don't emulate i386-pc-pe-coff with i386coff.
* configure: Rebuild.
Nick Clifton [Sun, 18 Jun 2000 23:29:02 +0000 (23:29 +0000)]
Changed values of MODSYNC and CRCCON as suggest by Russ Magee <rmagee@home.com>
Andrew Cagney [Sun, 18 Jun 2000 03:45:35 +0000 (03:45 +0000)]
Re-do multi-line tests using gdb_expect_list().
Kevin Buettner [Sun, 18 Jun 2000 00:23:24 +0000 (00:23 +0000)]
PARAMS elimination.
H.J. Lu [Sat, 17 Jun 2000 23:08:19 +0000 (23:08 +0000)]
2000-06-17 H.J. Lu <hjl@gnu.org>
* getopt.h: Updated from gcc.
* libiberty.h: Likewise.
* symcat.h: Likewise.
Nick Clifton [Sat, 17 Jun 2000 22:00:30 +0000 (22:00 +0000)]
Typo fix: Change BFD_ASSEMLER to BFD_ASSEMBLER.
H.J. Lu [Sat, 17 Jun 2000 15:51:55 +0000 (15:51 +0000)]
2000-05-06 Zack Weinberg <zack@wolery.cumb.org>
* ansidecl.h: #define __extension__ to nothing if
GCC_VERSION < 2008.
Andrew Cagney [Sat, 17 Jun 2000 15:18:21 +0000 (15:18 +0000)]
Add ``set debug mips'' command. Add much debugging.
Andrew Cagney [Sat, 17 Jun 2000 14:33:56 +0000 (14:33 +0000)]
For MIPS_EABI, squeeze simple floating point structs into an FP register.
Andrew Cagney [Sat, 17 Jun 2000 14:00:31 +0000 (14:00 +0000)]
Remove arbitrary printf output limit placed on pmon targets
Alan Modra [Sat, 17 Jun 2000 12:09:58 +0000 (12:09 +0000)]
Don't start directives in first column.
Ulf Carlsson [Sat, 17 Jun 2000 09:47:15 +0000 (09:47 +0000)]
2000-06-17 Ulf Carlsson <ulfc@engr.sgi.com>
* elf32-mips.c (mips_elf_calculate_relocation): Explicitly write
GOT entries if we're doing a static link or -Bsymbolic link.
Andrew Cagney [Sat, 17 Jun 2000 05:42:50 +0000 (05:42 +0000)]
EABI64 was selecting EABI32
Ulf Carlsson [Fri, 16 Jun 2000 23:01:00 +0000 (23:01 +0000)]
2000-06-15 Ulf Carlsson <ulfc@engr.sgi.com>
* elflink.h (elf_link_adjust_relocs): Check for and call backend
specifific swap_reloc_{in,out} and swap_reloca_{in,out} if
available.
(elf_link_output_relocs): Likewise.
(elf_reloc_link_order): Likewise.
Nicholas Duffek [Fri, 16 Jun 2000 21:02:22 +0000 (21:02 +0000)]
* rs6000-tdep.c: Changes throughout for multi-arch 64-bit
support. Incorporate most of tm-rs6000.h.
(find_toc_address_hook): Rename to rs6000_find_toc_address_hook.
(rs6000_set_host_arch_hook): Declare.
(read_memory_addr): Define.
(pop_frame): Rename to rs6000_pop_frame.
(rs6000_pop_frame, rs6000_fix_call_dummy, rs6000_push_arguments,
rs6000_frame_saved_pc, rs6000_frame_chain): Remove non-generic
dummy frame handling.
(branch_dest, rs6000_pop_frame, rs6000_skip_trampoline_code,
rs6000_frame_saved_pc, frame_get_saved_regs,
frame_initial_stack_address, rs6000_frame_chain,
rs6000_convert_from_func_ptr_addr): Call read_memory_addr instead
of read_memory_integer.
(branch_dest, rs6000_pop_frame, rs6000_push_arguments,
rs6000_skip_trampoline_code, rs6000_frame_saved_pc,
frame_get_saved_regs, frame_initial_stack_address,
rs6000_frame_chain): Replace 4 with TDEP->wordsize.
(skip_prologue): Recognize some 64-bit stack adjustments.
(push_dummy_frame, pop_dummy_frame, set_processor,
show_processor): Delete.
(frame_get_saved_regs): Manipulate saved register addresses using
CORE_ADDR instead of int.
(rs6000_create_inferior): New function.
(register_names_*[]): Change to struct reg registers_*[].
(variants[]): Assimilate into multi-arch approach.
(register_names_*[], variants[]): Refer to pre-PowerPC
architectures as POWER instead of RS6000.
* rs6000-nat.c: Ubiquitous changes for 64-bit support.
(vmap_secs, xcoff_relocate_symtab): Cast addresses
to unsigned long to avoid sign-extension errors.
(set_host_arch): New function.
(xcoff_relocate_symtab): Try disabling usleep(36000) workaround.
(rs6000_core_fns): Use new bfd_target_xcoff_flavour.
(_initialize_core_rs6000): Initialize rs6000_set_host_arch_hook.
* symfile.c (find_sym_fns): Remove special xcoff kludge.
* xcoffread.c (secnum_to_bfd_section): Initialize args.objfile.
(process_linenos): Query line struct size from coff
backend instead of using compile-time constant.
(enter_line_range): Likewise.
(read_xcoff_symtab): Pass "XCOFF64" instead of "XCOFF" to
record_debugformat() if appropriate.
(process_xcoff_symbol): Access symbol addresses using
SYMBOL_VALUE_ADDRESS instead of SYMBOL_VALUE.
(read_symbol_lineno): Retrieve XCOFF64 symbol names from strtbl.
(scan_xcoff_symtab): Likewise. Query syment struct size from
coff backend instead of using compile-time constant.
(xcoff_sym_fns): Set flavour to bfd_target_xcoff_flavour.
* Makefile.in (INTERNAL_LDFLAGS): Add $(MH_LDFLAGS) to list of flags
that this Makefile variable get set to. (From Kevin Buettner.)
* config/powerpc/aix.mh (MH_LDFLAGS): Add linker flags so that
the TOC doesn't overflow. (From Kevin Buettner.)
* config/powerpc/tm-ppc-aix.h: Move config decisions to
multi-arched rs6000-tdep.c.
* config/rs6000/tm-rs6000.h: Likewise.
(GDB_MULTI_ARCH): Define.
(skip_trampoline_code): Rename to rs6000_skip_trampoline_code.
(is_magic_function_pointer): Replace with
rs6000_convert_from_func_ptr_addr.
(TARGET_CREATE_INFERIOR_HOOK): Define.
(find_toc_address_hook): Rename to rs6000_find_toc_address_hook.
(rs6000_set_host_arch_hook): Declare.
* config/rs6000/nm-rs6000.h (CHILD_XFER_MEMORY): Define.
Nicholas Duffek [Fri, 16 Jun 2000 20:46:47 +0000 (20:46 +0000)]
* disassemble.c (disassembler): Refer to the PowerPC 620 using
bfd_mach_ppc_620 instead of 620.
Nicholas Duffek [Fri, 16 Jun 2000 20:45:33 +0000 (20:45 +0000)]
* archures.c (enum bfd_architecture): #define constants for
PowerPc and RS6000 machine numbers.
* bfd-in2.h: Regenerate.
* coffcode.h (coff_set_arch_mach_hook): #ifdef XCOFF64, set arch
to bfd_arch_powerpc instead of bfd_arch_rs6000. Refer to PowerPc
and RS6000 machine numbers using #defined constants from
archures.c.
* cpu-powerpc.c (arch_info_struct): Refer to PowerPc and RS6000
machine numbers using #defined constants from archures.c. Add
entries for EC603e, 630, A35, RS64II, RS64III, 7400. Specify
64-bit words in 620 entry.
* cpu-rs6000.c (arch_info_struct): Create with entries for RS1,
RSC, and RS2.
(bfd_rs6000_arch): Change default machine to 0 (bfd_mach_rs6k).
Nicholas Duffek [Fri, 16 Jun 2000 20:40:50 +0000 (20:40 +0000)]
* coffcode.h (coff_mkobject_hook): Set xcoff_tdata.xcoff64.
* libcoff-in.h (struct xcoff_tdata): Define xcoff64 field.
* libcoff.h (struct xcoff_tdata): Define xcoff64 field.
Nicholas Duffek [Fri, 16 Jun 2000 20:35:08 +0000 (20:35 +0000)]
* bfd-in.h (bfd_family_coff): Define.
* bfd-in2.h: Regenerate.
* coffgen.c (coff_count_linenumbers, coff_symbol_from,
coff_find_nearest_line): Check COFFness using bfd_family_coff()
instead of bfd_target_coff_flavour.
* cofflink.c (_bfd_coff_final_link): Likewise.
* cpu-ns32k.c (do_ns32k_reloc): Don't strcmp() target name to
exclude XCOFF files.
* reloc.c (bfd_perform_relocation, bfd_install_relocation):
Likewise.
* targets.c (enum bfd_flavour): Add bfd_target_xcoff_flavour.
* xcoff-target.h (TARGET_SYM): Use bfd_target_xcoff_flavour.
* xcofflink.c (XCOFF_XVECP): Delete.
(bfd_xcoff_link_record_set, bfd_xcoff_import_symbol,
bfd_xcoff_export_symbol, bfd_xcoff_link_count_reloc,
bfd_xcoff_record_link_assignment,
bfd_xcoff_size_dynamic_sections): Replace XCOFF_XVECP() with
check for bfd_target_xcoff_flavour.
Nicholas Duffek [Fri, 16 Jun 2000 20:19:24 +0000 (20:19 +0000)]
* rs6000-core.c: Support 64-bit core files, support pre-4.3 core
files on AIX 4.3.
(read_hdr): New function.
(rs6000coff_core_p): Store mstsave or __context64 struct instead
of trying to extract individual registers. Set abfd->arch_info
to match the architecture that created the core file.
(rs6000coff_get_section_contents): Delete.
* xcoff-target.h (rs6000coff_get_section_contents): Delete.
Nick Clifton [Fri, 16 Jun 2000 19:11:27 +0000 (19:11 +0000)]
Add -mcpu=rmXXXX switch.
Alan Modra [Fri, 16 Jun 2000 07:42:12 +0000 (07:42 +0000)]
Fix typo.
Jim Blandy [Fri, 16 Jun 2000 06:28:54 +0000 (06:28 +0000)]
File list is incorrect.
Kevin Buettner [Fri, 16 Jun 2000 02:11:36 +0000 (02:11 +0000)]
PARAMS elimination.
H.J. Lu [Fri, 16 Jun 2000 00:46:22 +0000 (00:46 +0000)]
2000-06-15 H.J. Lu <hjl@gnu.org>
* dyn-string.c: Removed. Not needed with dyn-string.c in
libiberty.
* dyn-string.h: Likewise.
* Makefile.am: Remove references to dyn-string.c and
dyn-string.h. Rebuild dependency.
* Makefile.in: Rebuild.
H.J. Lu [Thu, 15 Jun 2000 21:09:01 +0000 (21:09 +0000)]
Fix some typos.
H.J. Lu [Thu, 15 Jun 2000 20:56:25 +0000 (20:56 +0000)]
Synced with libiberty in the gcc repository.
H.J. Lu [Thu, 15 Jun 2000 20:50:48 +0000 (20:50 +0000)]
Remove entries from gcc. They don't make much senses here since
ChangeLogs in gcc and binutils are quite different.
H.J. Lu [Thu, 15 Jun 2000 20:47:02 +0000 (20:47 +0000)]
2000-06-15 H.J. Lu <hjl@gnu.org>
* sort.h: New file. Impored from gcc.
* hashtab.h: Updated from from gcc.
2000-06-07 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
* demangle.h (demangling_styles): Remove trailing comma in enum.
* dyn-string.h (dyn_string_append_char): Change parameter from
char to int.
2000-06-04 Alex Samuel <samuel@codesourcery.com>
* dyn-string.h: Move here from gcc/dyn-string.h. Add new functions.
* demangle.h (DMGL_GNU_NEW_ABI): New macro.
(DMGL_STYLE_MASK): Or in DMGL_GNU_NEW_ABI.
(current_demangling_style): Add gnu_new_abi_demangling.
(GNU_NEW_ABI_DEMANGLING_STYLE_STRING): New macro.
(GNU_NEW_ABI_DEMANGLING): Likewise.
(cplus_demangle_new_abi): New declaration.
Michael Snyder [Thu, 15 Jun 2000 20:40:29 +0000 (20:40 +0000)]
2000-06-15 Michael Snyder <msnyder@cygnus.com>
* utils.c: Fix comment typo.
H.J. Lu [Thu, 15 Jun 2000 19:34:44 +0000 (19:34 +0000)]
2000-06-15 H.J. Lu <hjl@gnu.org>
* binutils.texi: Put a warning on copying relocatable object
files between two different formats.
Michael Snyder [Thu, 15 Jun 2000 18:54:48 +0000 (18:54 +0000)]
2000-06-15 Michael Snyder <msnyder@seadog.cygnus.com>
* valops.c (value_cast): Break up long lines.
Ulf Carlsson [Thu, 15 Jun 2000 09:30:30 +0000 (09:30 +0000)]
* config/tc-mips.h: Remove definition of ONLY_STANDARD_ESCAPES.
Alan Modra [Thu, 15 Jun 2000 09:09:13 +0000 (09:09 +0000)]
Correctly set SEC_READONLY for .text section.
Jim Blandy [Wed, 14 Jun 2000 23:31:23 +0000 (23:31 +0000)]
*** empty log message ***
Jim Blandy [Wed, 14 Jun 2000 23:29:06 +0000 (23:29 +0000)]
2000-06-14 Jim Blandy <jimb@redhat.com>
* dwarf2read.c (dump_die): Use the proper printf format for
printing DW_UNSND values; they're longs now.
* dwarf2read.c (dump_die): We can read DW_FORM_data8 now, on
at least some platforms, so print it out too.
2000-06-14 James E. Wilson <wilson@bletchleypark.cygnus.com>
* dwarf2read.c (struct attribute): Change unsnd and snd field types
to long.
(read_8_bytes): Change return type to long.
(read_unsigned_leb128): Change return type to long. Change type of
local result to long. Cast argument of left shift to long.
(read_signed_leb128): Likewise.
H.J. Lu [Wed, 14 Jun 2000 18:12:26 +0000 (18:12 +0000)]
2000-06-14 H.J. Lu <hjl@gnu.org>
* gas/macros/strings.d: Support a.out and coff.
H.J. Lu [Wed, 14 Jun 2000 18:10:10 +0000 (18:10 +0000)]
2000-06-14 H.J. Lu <hjl@gnu.org>
* vms-misc.c (_bfd_vms_next_record): Return -1 if PRIV(vms_rec)
is NULL.
Nick Clifton [Wed, 14 Jun 2000 18:08:24 +0000 (18:08 +0000)]
Remove 'mrs r9, cpsr_all' since the cpsr_all flag is no longer legal syntax.
Pierre Muller [Wed, 14 Jun 2000 12:27:59 +0000 (12:27 +0000)]
2000-06-14 Pierre Muller <muller@ics.u-strasbg.fr>
Add support for Pascal language. Part 1: new files.
* p-exp.y, p-lang.c, p-lang.h, p-typeprint.c, p-valprint.c: New files.
Ulf Carlsson [Wed, 14 Jun 2000 04:58:50 +0000 (04:58 +0000)]
2000-06-13 Ulf Carlsson <ulfc@engr.sgi.com>
* macro.c (getstring): Make it possible to escape the quote
character.
Jeff Law [Wed, 14 Jun 2000 02:58:49 +0000 (02:58 +0000)]
* config/tc-hppa.c (pa_export): Weak symbols can be global.
Hans-Peter Nilsson [Wed, 14 Jun 2000 01:21:35 +0000 (01:21 +0000)]
* binutils-all/readelf.exp (regexp_diff): Do not break when a
mismatching line is found.
(readelf_find_size): New.
(readelf_size): New global variable.
(readelf_test): Add newline to send_log of command.
If $srcdir/$subdir/$regexp_file-$readelf_size exists, use it
instead of $srcdir/$subdir/$regexp_file.
(*-*elf test): Fix typo in message.
* binutils-all/readelf.s-64: New.
* binutils-all/readelf.ss-64: New.
Kevin Buettner [Wed, 14 Jun 2000 00:59:07 +0000 (00:59 +0000)]
PARAMS elimination.
Nick Clifton [Tue, 13 Jun 2000 21:23:28 +0000 (21:23 +0000)]
Add test of macro expansion of string arguments.
DJ Delorie [Tue, 13 Jun 2000 21:21:43 +0000 (21:21 +0000)]
* rcparse.y (control): ICON controls take an id as the first
parameter, not an optional string. Also, call new convenience
function that takes res_id's.
* resrc.c (define_control): missing text means zero-length string,
not zero ID.
(define_icon_control): New.
* windres.h: declare define_icon_control.
Frank Ch. Eigler [Tue, 13 Jun 2000 20:32:01 +0000 (20:32 +0000)]
* "Dont" -> "Don't"
2000-06-13 Frank Ch. Eigler <fche@redhat.com>
* compile.c, writecode.c: Correct typo.
Jeff Law [Tue, 13 Jun 2000 19:54:56 +0000 (19:54 +0000)]
2000-06-13 Kazu Hirata <kazu@hxi.com>
* compile.c: Fix formatting.
H.J. Lu [Tue, 13 Jun 2000 19:11:54 +0000 (19:11 +0000)]
2000-06-13 H.J. Lu <hjl@gnu.org>
* configure: Regenerate.
Jeff Law [Tue, 13 Jun 2000 15:21:27 +0000 (15:21 +0000)]
* configure.host (hppa*64*): Renamed from hppa2.0w per
gcc/binutils changes.
* configure.tgt: Similarly.
Kevin Buettner [Tue, 13 Jun 2000 03:17:11 +0000 (03:17 +0000)]
Use PT_CFM in place of PT_CR_IFS.
Joern Rennecke [Tue, 13 Jun 2000 00:30:46 +0000 (00:30 +0000)]
Fix arm-epoc-pe build problem:
* peicode.h (pe_ILF_object_p): Use TARGET_LITTLE_SYM instead of
armpei_little_vec.
Jeff Law [Mon, 12 Jun 2000 22:23:25 +0000 (22:23 +0000)]
* h8300-dis.c: Fix formatting.
(bfd_h8_disassemble): Distinguish adds/subs, inc/dec.[wl]
correctly.
Michael Snyder [Mon, 12 Jun 2000 21:17:21 +0000 (21:17 +0000)]
2000-06-12 Michael Snyder <msnyder@cleaver.cygnus.com>
* breakpoint.c (breakpoint_thread_match): Fix comment.
Michael Snyder [Mon, 12 Jun 2000 20:34:00 +0000 (20:34 +0000)]
2000-06-02 Michael Snyder <msnyder@seadog.cygnus.com>
* gdb.base/annota1.exp (run until main breakpoint): Loosen up
the regular expression: accept an (almost) arbitrary sequence of
"frames-invalid" and "breakpoints-invalid" messages both before
and after the "starting" message.
Fernando Nasser [Mon, 12 Jun 2000 14:39:14 +0000 (14:39 +0000)]
2000-06-12 Fernando Nasser <fnasser@cygnus.com>
* valops.c (value_assign): Adjust the length to take into
consideration that we are not starting from the beginning.
Elena Zannoni [Mon, 12 Jun 2000 14:05:44 +0000 (14:05 +0000)]
* symfile.c (add_symbol_file_command): Properly reformat "else if"
code.
* coffread.c (coff_symtab_read): Ditto.
Andrew Cagney [Mon, 12 Jun 2000 06:34:32 +0000 (06:34 +0000)]
ser-tcp.o moved to configure.in.
Andrew Cagney [Mon, 12 Jun 2000 06:12:14 +0000 (06:12 +0000)]
Update TODO - SER_HARDWIRE problem was fixed.
Andrew Cagney [Mon, 12 Jun 2000 06:09:06 +0000 (06:09 +0000)]
Set SER_HARDWIRE using autoconf instead of via XDEPFILES. Include
ser-tcp.o by default.
Andrew Cagney [Mon, 12 Jun 2000 04:35:39 +0000 (04:35 +0000)]
Multi-arch GDB_TARGET_IS_MIPS64.
Andrew Cagney [Mon, 12 Jun 2000 03:33:26 +0000 (03:33 +0000)]
Print all known but not yet multi-arched values.
Mark Kettenis [Mon, 12 Jun 2000 01:44:35 +0000 (01:44 +0000)]
* config/i386/tm-i386.h: Add forward declaration of `struct value'.
(FIX_CALL_DUMMY): Redefined to call i386_fix_call_dummy.
(i386_fix_call_dummy): Add prototype.
* i386-tdep.c (i386_fix_call_dummy): New function based on the
code from the old FIX_CALL_DUMMY macro.
Kevin Buettner [Mon, 12 Jun 2000 01:33:49 +0000 (01:33 +0000)]
Eliminate use of PARAMS.
Daniel Berlin [Mon, 12 Jun 2000 01:31:41 +0000 (01:31 +0000)]
Forgot a file
Andrew Cagney [Mon, 12 Jun 2000 00:35:34 +0000 (00:35 +0000)]
Don't try to dump void macros (when non multi-arch). They could
contain C statements.
Christopher Faylor [Sun, 11 Jun 2000 16:07:51 +0000 (16:07 +0000)]
* exec.c (exec_file_attach): Add .exe extension when __CYGWIN__.
Christopher Faylor [Sun, 11 Jun 2000 02:34:40 +0000 (02:34 +0000)]
* win32-nat.c (safe_symbol_file_add_args): Store old gdb_stderr and gdb_stdout
here.
(safe_symbol_file_add_stub): Redirect gdb_stdout as well as stderr.
(safe_symbol_file_add_cleanup): Restore gdb_stdout.
(info_dll_command): Use the pager for displaying DLLs since there are often
quite a few.
Andrew Cagney [Sun, 11 Jun 2000 01:39:08 +0000 (01:39 +0000)]
Trim targ_arches to just the first.
Andrew Cagney [Sat, 10 Jun 2000 05:37:47 +0000 (05:37 +0000)]
Re-implement gdbach_dump() so that it prints out the macro values.
Add ``maint print arch'' command.
Add ``gdbarch_register()'' function that also takes gdbarch_dump_tdep().
Use in mips-tdep.c.
Kevin Buettner [Sat, 10 Jun 2000 01:32:12 +0000 (01:32 +0000)]
Eliminate PARAMS.
Fernando Nasser [Fri, 9 Jun 2000 23:32:48 +0000 (23:32 +0000)]
2000-06-08 Fernando Nasser <fnasser@cygnus.com>
* config/i386/tm-embed.h: New file. Specific for embedded targets
like i386-elf, i386-coff and i386-aout.
* config/i386/embed.mt (): Specify tm-embed.h instead of the System V
header file.
Fernando Nasser [Fri, 9 Jun 2000 23:22:16 +0000 (23:22 +0000)]
2000-06-08 Fernando Nasser <fnasser@cygnus.com>
* MAINTAINERS: Add myself to gdbtk list.
Klee Dienes [Fri, 9 Jun 2000 22:14:43 +0000 (22:14 +0000)]
Add ChangeLog entry for change to MAINTAINERS on 2000-06-01 (sorry Andrew!)
Kevin Buettner [Fri, 9 Jun 2000 18:21:59 +0000 (18:21 +0000)]
Define U_REGS_OFFSET.
Denis Chertykov [Fri, 9 Jun 2000 18:02:05 +0000 (18:02 +0000)]
* avr.h: clr,lsl,rol, ... moved after add,adc, ...
Denis Chertykov [Fri, 9 Jun 2000 17:58:33 +0000 (17:58 +0000)]
* avr-dis.c (avr_operand): Bugfix for jmp/call address.
Fernando Nasser [Fri, 9 Jun 2000 03:35:09 +0000 (03:35 +0000)]
2000-06-08 Fernando Nasser <fnasser@cygnus.com>
* configure.in: Replace misplaced CONFIG_ADD by the correct
CONFIG_CLEAN.
* configure, config.in: Regenerate.
Fernando Nasser [Fri, 9 Jun 2000 00:51:55 +0000 (00:51 +0000)]
2000-06-08 Fernando Nasser <fnasser@cygnus.com>
* values.c (value_primitive_field): Copy VALUE_REGNO as well.
With typed registers we may have the location information in this field,
in addition to VALUE_ADDRESS (which was already being copied).
Alan Modra [Fri, 9 Jun 2000 00:00:04 +0000 (00:00 +0000)]
Don't treat `;' as a line separator by default.
Explicitly mention `;' in line_separator_chars in each backend.
Nick Clifton [Thu, 8 Jun 2000 19:19:23 +0000 (19:19 +0000)]
Assign correct reloc value to size 1 constant valued fixes.
David O'Brien [Thu, 8 Jun 2000 19:00:02 +0000 (19:00 +0000)]
* configure.in (VERSION): Update to show this is the CVS mainline.
Approved by: Nick Clifton <nickc@cygnus.com>
Message-Id: <
200005222205.PAA14565@elmo.cygnus.com>
David O'Brien [Thu, 8 Jun 2000 18:39:43 +0000 (18:39 +0000)]
* emultempl/mipsecoff.em (gld{EMULATION_NAME}_after_open): Require all
input objects to be ECOFF.
(check_sections): einfo takes %B, not %P, to print a BFD name.
Approved by: Nick Clifton <nickc@cygnus.com>
Message-Id: <
200006081748.KAA12555@elmo.cygnus.com>
David O'Brien [Thu, 8 Jun 2000 18:34:06 +0000 (18:34 +0000)]
* config/tc-alpha.c (md_undefined_symbol): Properly understand that $at
is the integer register $r28, vs. both $r28 and the floating point
register $f28.
This quiets a bogus warning about needing ".set noat".
Approved by: Nick Clifton <nickc@cygnus.com>
Message-Id: <
200006081749.KAA12558@elmo.cygnus.com>
Jim Wilson [Thu, 8 Jun 2000 17:07:48 +0000 (17:07 +0000)]
unwind bug fixes needed for today's gcc patch.
* config/tc-ia64.c (generate_unwind_image): Call ia64_flush_insns.
(dot_endp): Don't call ia64_flush_insns.
(emit_one_bundle): Don't delete prologue/body records from
unwind_record list in first loop. Rewrite second loop to account for
this.
Andrew Cagney [Thu, 8 Jun 2000 06:35:40 +0000 (06:35 +0000)]
MIPS is always multi-arch enabled.
Andrew Cagney [Thu, 8 Jun 2000 04:51:10 +0000 (04:51 +0000)]
Delete MIPS_DEFAULT_FPU from config/mips/*.h
Andrew Cagney [Thu, 8 Jun 2000 04:00:56 +0000 (04:00 +0000)]
Use config.bfd to determine the default architecture and byte order.
Flush all BYTE_ORDER_DEFAULT macros from mips. Can rely on BFD's value.
Andrew Cagney [Thu, 8 Jun 2000 01:52:44 +0000 (01:52 +0000)]
Botch in previous change. Was comparing against "ask" instead of
follow_fork_mode_ask.
Andrew Cagney [Thu, 8 Jun 2000 00:52:56 +0000 (00:52 +0000)]
Change signature of function add_set_enum_cmd() so that it uses
constant character pointers. Update everything.
As a consequence fix infrun's follow-fork plugging a small memory leak.
Jim Wilson [Wed, 7 Jun 2000 23:14:22 +0000 (23:14 +0000)]
Patch from David Mosberger, cleanups to improve 32b-x-64b cross support.
* config/tc-ia64.c: Add missing prototypes.
(generate_unwind_image): Cast argument to output_unw_records call.
Nick Clifton [Wed, 7 Jun 2000 21:31:48 +0000 (21:31 +0000)]
new file - notes about using --enable-maintainer-mode
Phil Blundell [Wed, 7 Jun 2000 19:28:53 +0000 (19:28 +0000)]
2000-06-07 Philippe De Muyter <phdm@macqel.be>
* source.c: Remove direct inclusion of sys/stat.h.
Denis Chertykov [Wed, 7 Jun 2000 18:56:15 +0000 (18:56 +0000)]
* config/tc-avr.c (avr_operand): fix the fomratting of the comment.
Denis Chertykov [Wed, 7 Jun 2000 17:48:35 +0000 (17:48 +0000)]
* avr.h: New file with AVR opcodes.
Denis Chertykov [Wed, 7 Jun 2000 17:45:44 +0000 (17:45 +0000)]
* avr-dis.c: completely rewritten.
Denis Chertykov [Wed, 7 Jun 2000 17:42:44 +0000 (17:42 +0000)]
* config/tc-avr.c (AVR_ISA_???): moved to include/opcode/avr.h
(REGISTER_P): likewise.
(avr_opcodes): uses include/opcode/avr.h
(avr_operand): enable ld r,Z or st r,Z for at90s1200.
Joern Rennecke [Wed, 7 Jun 2000 14:59:16 +0000 (14:59 +0000)]
sh-dsp support, simulator speedup by using host byte order:
* Makefile.in (interp.o): Depends on ppi.c .
(ppi.c): New rule.
* gencode.c (printonmatch, think, genopc): Deleted.
(MAX_NR_STUFF): Now 42.
(tab): Add SH-DSP CPU instructions.
Amalgamate ldc / stc / lds / sts instructions with similar
bit patterns. Fix opcodes of stc Rm_BANK,@-<REG_N>.
Fix semantics of lds.l @<REG_N>+,MACH (no sign extend).
(movsxy_tab): New array.
For movs, change MMMM field to GGGG, and mmmm field to MMMM.
Added entries for movx, movy and parallel processing insns.
(ppi_tab): New array.
(qfunc): Stabilize sort.
(expand_opcode): Handle [01][01]NN, [01][01]xx and [01][01]yy.
Handle 'M', 'G' 's' 'X', 'a', 'Y' and 'A'.
(dumptable): Now takes three arguments. Changed all callers.
Emit just one contigous jump table.
(filltable): Now takes an argument. Changed all callers.
Make index static.
(ppi_moves, expand_ppi_code, ppi_filltable, ppi_gensim): New functions.
(gensim_caselist): New function, broken out of gensim.
Handle opcode fields 'x', 'y', 's', 'M', 'G', 'X', 'a', and 'Y'.
Handle ref '9'.
(gensim): Handle 'N' in code field and '8' in refs field.
Call gensim_caselist - twice.
(ppi_index): New static variable.
(main): Unsupport default action.
Add dsp support for -x / -s option. Add -p option.
* interp.c (sh_jump_table, sh_dsp_table, ppi_table): Declare.
(saved_state_type): Rearrange to allow amalgamated ldc / stc /
lds / sts to work efficiently.
(target_dsp): New static variable.
(GBR, VBR, SSR, SPC, MACH, MACL): Reflect saved_state_type change.
(FPUL, Rn_BANK, SET_Rn_BANK, M, Q, S, T, SR_BL, SR_RB): Likewise.
(SR_MD, SR_RC, SET_SR_BIT, GET_SR, SET_RC, GET_FPSCR): Likewise.
(RS, RE, MOD, MOD_ME, DSP_R): Likewise.
(set_fpscr1): Likewise. Use target_dsp to check for dsp.
(MOD_MSi, SIG_BUS_FETCH): Deleted.
(CREG, SREG, PR, SR_MASK_DMY, SR_MASK_DMX, SR_DMY): New macros.
(SR_DMX, DSR, MOD_DELTA, GET_DSP_GRD): Likewise.
(SET_MOD): Reflect saved_state_type change. Set MOD_DELTA instead
of MOD_MS, and encode SR_DMY / SR_DMX into high word of MOD_ME.
(set_sr): Reflect saved_state_type change. Fix SR_RB handling.
Use SET_MOD.
(MA, L, TL, TB): Now controlled by ACE_FAST.
(SEXT32): Just cast to int.
(SIGN32): Fixed to only shift by 31.
(CHECK_INSN_PTR): SIGBUS at insn fetch now represented by insn_end 0.
(ppi_insn): Declare.
(ppi.c): Include.
(init_dsp): Set target_dsp. When it changes, switch end of
sh_jump_table with sh_dsp_table.
(sim_resume) Don't declare sh_jump_table0. Use sh_jump_table instead.
Don't Declare PR if it's #defined.
Fix single-stepping (Was broken in Mar 6 16:59:10 patch).
(sim_store_register, sim_read_register): Translate accesses to
reflect saved_state_type change.
* interp.c (set_sr): Set sr.
(SET_RC, MOD, MOD_MS, MOD_ME, SET_MOD, MOD_MS, MOD_ME): New macros.
(set_fpscr1): Don't bank-switch fpu registers when simulating sh-dsp.
(DSP_R): Fix definition.
(sim_resume): Remove outdated SET_SR use.
* interp.c (saved_state): New members for struct member asregs:
rs, re, insn_end, xram_start, yram_start.
(struct loop_bounds): New struct.
(SKIP_INSN): New macro.
(get_loop_bounds): New function.
(endianw): Renamed to global_endianw.
(maskw): negated bits.
(PC): Now insn_ptr.
(SR_MASK_RC, SR_RC_INCREMENT, SR_RC, RAISE_EXCEPTION): New macros.
(RS, RE, DSP_R, DSP_GRD, A1, A0, X0, X1, Y0, Y1, M0, A1G): Likewise.
(M1, A0G, RIAT, PT2H, PH2T, SET_NIP, CHECK_INSN_PTR): Likewise.
(SIG_BUS_FETCH): Likewise
(raise_exception, riat_fast): New functions.
(raise_buserror, sim_stop): Use raise_exception.
(PROCESS_SPECIAL_ADDRESS): Use xram_start / yram_start.
(BUSERROR, WRITE_BUSERROR, READ_BUSERROR):
Reverse sense of mask argument.
(FP_OP, set_dr): Use RAISE_EXCEPTION.
(wlat_fast, wwat_fast, wbat_fast, rlat_fast, rwat_fast, rbat_fast):
Declare. Remove redundant masking.
(wwat_fast, rwat_fast): Add argument endianw. Changed callers.
(MA): Updated for change pc -> PC.
(Delay_Slot): Use RIAT.
(empty): Deleted.
(trap): Remove argument little_endian. Add argument endianw.
Changed all callers. Use raise_exception.
(macw): Add argument endainw. Changed all callers.
(init_dsp): New function, extended after broken out of init_pointers.
(sim_resume): Replace pc with insn_ptr. Replace little_endian with
endianw. Replace nia with nip. Reverse sense of maskb / maskw /
maskl. Implement logic for zero-overhead loops. Don't try to
interpret garbage when getting a SIGBUS at insn fetch.
(sim_open): Call init_dsp.
* gencode.c (tab): Use SET_NIP instead of nia = . Use PH2T / PT2H /
RAISE_EXCEPTION where appropriate.
Add extra cycles for brai, braf , bsr, bsrf, jmp, jsr.
* interp.c (sim_store_register, sim_fetch_register):
Do proper endianness switch.
* interp.c (saved_state_type): New members for struct member asregs:
xymem_select, xmem, ymem, xmem_offset, ymem_offset.
(special_address): Delete.
(BUSERROR): Now a two-argument predicate.
(PROCESS_SPECIAL_ADDRESS, WRITE_BUSERROR, READ_BUSERROR): New macros.
(wlat_little, wwat_little, wbat_any, wlat_big, wwat_big): Delete.
(process_wlat_addr, process_wwat_addr): New functions.
(process_wbat_addr, process_rlat_addr, process_rwat_addr): Likewise.
(process_rbat_addr): Likewise.
(wlat_fast, wwat_fast, wbat_fast): Use WRITE_BUSERROR.
(rlat_little, rwat_little, rbat_any, rlat_big, rwat_big): Delete.
(rlat_fast, rwat_fast, rbat_fast): Use READ_BUSERROR.
(RWAT, RLAT, RBAT, WWAT, WLAT, WBAT): Delete SLOW versions.
(do_rdat, trap): Delete SLOW code.
(SEXT32, SIGN32): New macros.
(swap, swap16): Now integer in - integer out. Changed all callers.
(strswaplen, strnswap): Delete SLOW versions.
(init_pointers): Initialize dsp memory selection (preliminary).
(sim_store_register, sim_fetch_register): Use swap instead of
big / little endian read / write functions.
* interp.c (maskl): Deleted.
(endianw, endianb): New variables.
(special_address): Now inline.
(bp_holder): Put raising of buserror there, rename to:
(raise_buserror).
(BUSERROR): Now yields a value. Changed all users.
(wbat_big): Delete.
(wlat_fast, wwat_fast, wbat_fast): New functions.
(rlat_fast, rwat_fast, rbat_fast): Likewise.
(RWAT, RLAT, RBAT, WWAT, WLAT, WBAT): Use new functions.
(do_rdat, do_wdat): Likewise. Take maskl argument instead of
little_endian one. Changed caller macros.
(swap, swap16): Use w[rw]lat_big / w[rw]lat_little directly.
(strswaplen, strnswap): New functions.
(trap): Use them to fix up endian mismatches;
disable SYS_execve and SYS_execv; fix double address translation for
SYS_pipe and SYS_stat.
(sym_write, sym_read): Add endianness translation.
(sym_store_register, sym_fetch_register): Add maskl local variable.
(sim_open): Set endianw and endianb.