`const gdb_byte *'. Use gdb_byte for break_insn.
(m88k_return_value): Change type of readbuf and
writebuf arguments to `gdb_byte *'. Use gdb_byte for buf.
(m88k_supply_gregset): Use `gdb_byte *' for regs.
writebuf arguments to `gdb_byte *'. Remove now redundant casts.
* i386-tdep.c (i386_return_value): Change type of readbuf and
writebuf arguments to `gdb_byte *'.
(i386_pseudo_register_read, i386_pseudo_register_write): Change
type of last argument to `gdb_byte *'.
(i386_register_to_value, i386_value_to_register): Change type of
last argument to `gdb_byte *'. Simplify function a bit.
* i387-tdep.h (i387_value_to_register, i387_register_to_value):
Change type of last argument to `gdb_byte *'.
* i387-tdep.c: Likewise.
* cris-tdep.c (usr_cmd_cris_version): Change type to int.
(cris_mode_normal, cris_mode_guru, cris_modes, usr_cmd_cris_mode): Add.
(struct gdbarch_tdep): Change type of cris_version to int. Add
cris_mode.
(cris_mode, set_cris_mode): New functions.
(crisv32_single_step_through_delay): Read from NRP register instead
of ERP register in guru mode.
(cris_breakpoint_from_pc): Rename break_insn to break8_insn.
Add break15_insn, returned in guru mode.
(_initialize_cris_tdep): Add call to add_setshow_enum_cmd for new
cris-mode setting.
(cris_dump_tdep): Add dump of cris_mode.
(cris_gdbarch_init): Add cris_mode to search criteria for architecture.
Register the sigtramp frame sniffer only if not in guru mode.
Use `gdb_byte *' for regs.
* vax-tdep.c (vax_supply_gregset): Use `gdb_byte *' for regs;
(vax_store_arguments, vax_push_dummy_call, vax_return_value): Use
gdb_byte for buf.
(vax_breakpoint_from_pc): Change return type to `const gdb_byte
*'. Use gdb_byte for break_insn.
(vax_skip_prologue): Use gdb_byte for op.
Change type to `static const gdb_byte'.
(i386_linux_sigtramp_start, i386_linux_rt_sigtramp_start)
(i386_linux_sigcontext_addr): Use gdb_byte for buf.
* amd64-linux-tdep.c (linux_sigtramp_code): Change type to `static
const gdb_byte'.
(amd64_linux_sigtramp_start, amd64_linux_sigcontext_addr): Use
gdb_byte for buf.
* amd64fbsd-tdep.c (amd64fbsd_supply_uthread)
(amd64fbsd_collect_uthread): Use gdb_byte for buf.
(amd64_push_arguments): Use gdb_byte instead of bfd_byte. Use
gdb_byte for buf.
(amd64_push_dummy_call): Use gdb_byte for buf.
(amd64_analyze_prologue): Use gdb_byte for proto, buf and op.
(amd64_frame_cache, amd64_sigtramp_frame_cache)
(amd64_unwind_dummy_id): Use gdb_byte for buf.
(amd64_supply_fxsave, amd64_collect_fxsave): Use `gdb_byte *' for
regs.
* amd64obsd-tdep.c (amd64obsd_supply_regset): Use `gdb_byte *' in
casts.
(amd64obsd_sigtramp_p): Use gdb_byte for sigreturn and `gdb_byte
*' for buf,
`const gdb_byte *'. Use gdb_byte for break_insn.
(i386_follow_jump): Use gdb_byte for op.
(i386_analyze_struct_return): Use gdb_byte for proto1, proto2, buf
and op.
(i386_skip_probe): Use gdb_byte for buf and op.
(struct i386_insn): Use gdb_byte for insn and mask.
(i386_match_insn, i386_analyze_frame_setup)
(i386_analyze_register_saves): Use gdb_byte for op.
(i386_skip_prologue): Use gdb_byte for pic_pat and op;
(i386_unwind_pc, i386_frame_cache, i386_sigtramp_frame_cache)
(i386_unwind_dummy_id, i386_get_longjmp_target): Use gdb_byte for
buf.
(i386_extract_return_value, i386_store_return_value): Use
`bfd_byte *' instead of `void *' for valbuf argument. Remove now
redundant cast.
(i386_pseudo_register_read, i386_pseudo_register_write): Use
gdb_byte for mmx_buf.
(i386_register_to_value, i386_value_to_register): Use `gdb_byte *'
instead of `char *' for buf.
(i386_supply_gregset, i386_collect_gregset): Use `gdb_byte *'
instead of `char *' for regs.
(i386_svr4_sigcontext_addr): Use gdb_byte for buf.
* i386obsd-tdep.c (i386obsd_sigtramp_p): Use gdb_byte for
sigreturn and `gdb_byte *' for buf.
(i386obsd_aout_supply_regset): Use `const gdb_byte *' in cast.
(i386obsd_supply_uthread, i386obsd_collect_uthread): Use gdb_byte
for buf.
* i386bsd-tdep.c (i386bsd_sigcontext_addr): Use gdb_byte for buf.
* Makefile.in: Re-add h8300-tdep.o dependencies.
* h8300-tdep.c: Slightly rearrange type definitions and functions.
(struct frame_extra_info): Remove.
(struct h8300_frame_cache): Replace locals with differently defined
uses_fp member.
(h8300_unwind_pc): Simplify.
(h8300_unwind_sp): New function.
(h8300_unwind_dummy_id): Simplify.
(h8300_init_frame_cache): New function.
(h8300_is_argument_spill): Use reworked defines for opcode scanning.
(h8300_skip_prologue): Rewrite.
(h8300_alloc_frame_cache): Remove.
(h8300_analyze_frame_setup): Remove.
(h8300_analyze_register_saves): Remove.
(h8300_analyze_prologue): Rewrite.
(h8300_frame_cache): Use h8300_init_frame_cache instead of
h8300_alloc_frame_cache. Use BINWORD instead of constant 4 to
accomodate 16 bit mode. Fix saved_sp and register offset evaluation.
(h8300_frame_this_id): Correctly calculate this_id using saved stack
pointer instead of base.
(h8300_frame_prev_register): Drop needless braces.
(h8300_frame_base_address): New function.
(h8300_frame_base): New frame_base.
(h8300_push_dummy_call): Return correct CFA value.
(h8300h_extract_return_value): Fix 8 byte value handling.
(h8300_use_struct_convention): New function.
(h8300h_use_struct_convention): New function.
(h8300h_store_return_value): Fix 8 byte value handling.
(h8300_return_value): New function.
(h8300h_return_value): New function.
(h8300_extract_struct_value_address): Remove deprecated functionality.
(h8300_push_dummy_code): Remove.
(h8300_gdbarch_init): Replace set_gdbarch_extract_return_value and
set_gdbarch_store_return_value calls by set_gdbarch_return_value.
Remove calls to set_gdbarch_deprecated_fp_regnum,
set_gdbarch_deprecated_extract_struct_value_address,
set_gdbarch_deprecated_use_struct_convention and
set_gdbarch_push_dummy_code.
Add calls to set_gdbarch_unwind_sp and frame_base_set_default.
Slightly rearrange code.
(namecopy_size): New variable.
(copy_name): Allocate namecopy using xrealloc, instead of assuming
it has adequate space allocated to it.
(parse_exp_1): Don't try to allocate space for namecopy here.
* remote.c (remote_open_1): Move "ex"'s declaration to where it is
used.
(remote_get_thread_local_address): Use throw_error, include a
printed string.
* linux-thread-db.c (thread_db_get_thread_local_address): Ditto.
* dwarf2loc.c (dwarf_expr_tls_address): Ditto.
* cli/cli-script.c (script_from_file): Mark up throw_error message.
* linespec.c (symtab_from_filename, decode_variable): Ditto.
(<windows.h>): Include under Windows.
(<io.h>): Likeiwse.
(gdb_select): New function.
(gdb_wait_for_event): Use it.
* Makefile.in (event-loop.o): Depend on $(gdb_assert_h).
(sparc32_linux_init_abi): Set skip_trampoline_code and
solib_svr4_fetch_link_map_offsets. Set TDEP->plt_entry_size.
Don't set software_single_step and don't call
sparc32_sol2_init_abi.
* sparc64-linux-tdep.c: Update copyright year.
(sparc64_linux_init_abi): Set skip_trampoline_code and
solib_svr4_fetch_link_map_offsets. Set TDEP->plt_entry_size.
Don't set software_single_step and don't call
sparc64_sol2_init_abi.
signal return stub symbol names, __restore and __restore_rt are
the i386 symbol names not the sparc ones.
(sparc32_linux_sigtramp_frame_cache): Document bits/sigcontext.h
as where the offsets were obtained from.
* sparc64-linux-tdep.c (LINUX64_RT_SIGTRAMP_INSN0,
LINUX64_RT_SIGTRAMP_INSN1): New defines.
(sparc64_linux_sigtramp_start, sparc64_linux_sigtramp_p,
sparc64_linux_sigtramp_frame_cache,
sparc64_linux_sigtramp_frame_this_id,
sparc64_linux_sigtramp_frame_prev_register,
sparc64_linux_sigtramp_frame_sniffer): New functions.
(sparc64_linux_sigtramp_frame_unwind): New frame unwinder.
(sparc64_linux_init_abi): Register sigtramp frame sniffer.
* Makefile.in (sparc64-linux-tdep.o): Update dependencies.
-lws2_32.
* ser-tcp.c (<winsock2.h>): Include, for Windows.
(ETIMEDOUT): Define, for Windows.
(ioctl): Likewise.
(closesocket): Define, for POSIX.
(net_open): Adjust for differences in socket functions between
Windows and UNIX.
(net_close): Likweise.
(net_read_prim): New function.
(net_write_prim): Likewise.
(_initialize_ser_tcp): Initialize winsock. Fill in read_prim and
write_prim.
* ser-unix.h (ser_unix_readcchar): Remove.
(ser_unix_read_prim): Declare.
(ser_unix_write_prim): Likewise.
* ser-unix.c (generic_readchar): Move to ser-base.c.
(ser_unix_wait_for): Likewise.
(do_unix_readchar): Likewise.
(ser_unix_readchar): Likewise.
(_initialize_ser_hardwire): Initialize read_prim and write_prim.
(ser_unix_read_prim): New function.
(ser_unix_write_prim): Likewise.
* ser-base.h (generic_readchar): Declare.
(ser_base_readchar): Likewise.
* ser-base.c (<winsock2.h>): Include, for windows.
(fd_event): Use the read primitive specified by the serial
interface.
(ser_base_wait_for): Moved from ser-unix.c
(do_ser_base_read_char): Likewise.
(generic_readchar): Likewise.
(ser_base_readchar): Likewise.
(ser_base_write): Use the write primitive specified by the serial
interface.
* ser-pipe.c (_initialize_ser_pipe): Use ser_base_readchar, not
ser_unix_readchar. Initialize read_prim and write_prim.
* serial.c (struct serial_ops): Add read_prim and write_prim.
* configure: Regenerate.
"inf-ptrace.h".
(hppabsd_fetch_registers): Renamed from fetch_inferior_registers;
made static.
(hppabsd_store_registers): Renamed from store_inferior_registers;
made static.
(_initialize_hppabsd_nat): New function and prototype.
* config/pa/obsd.mh (NATDEPFILES): Remove infptrace.o and
inftarg.o. Add inf-ptrace.o.
(NAT_FILE): Remove.
* Makefile.in (hppabsd-nat.o): Update dependencies.
(arm_abi_strings, arm_abi_global, arm_abi_string): New
variables.
(arm_extract_return_value, arm_store_return_value): Don't use
arm_get_fp_model.
(arm_get_fp_model, arm_set_fp): Delete.
(arm_update_current_architecture): New function.
(set_fp_model_sfunc): Call arm_update_current_architecture.
(show_fp_model): Update output messages.
(arm_set_abi, arm_show_abi): New functions.
(arm_elf_osabi_sniffer): Only handle ELFOSABI_ARM.
(arm_gdbarch_init): Infer the object's ABI separately from its
OSABI. Search for a matching architecture. Honor the global
ABI and FPU settings. Set floating point format based on the
architecture.
(arm_init_abi_eabi_v1, arm_init_abi_eabi_v2, arm_init_abi_apcs):
Delete.
(_initialize_arm_tdep): Don't call gdbarch_register_osabi.
Create "arm set abi" command.
* arm-tdep.h (arm_get_fp_model): Delete prototype.
(enum arm_abi_kind): New type.
(struct gdbarch_tdep): Add arm_abi field.
* arm-linux-tdep.c (arm_linux_init_abi): Only override
tdep->fp_model if it is ARM_FLOAT_AUTO.
* armnbsd-tdep.c (arm_netbsd_aout_init_abi): Likewise.
(arm_netbsd_elf_init_abi): Likewise.
* defs.h (enum gdb_osabi): Delete ARM-specific OSABIs.
* osabi.c (gdb_osabi_name): Likewise.
and "tramp-frame.h".
(ppcobsd_sigtramp_cache_init): New function.
(ppcobsd_sigtramp): New variable.
(ppcobsd_init_abi): Prepend signal trampoline unwinder.
* Makefile.in (ppcobsd-tdep.o): Update dependencies.
* mn10300-prologue.c (set_movm_offsets): Don't test variable
before setting it.
* mn10300-tdep.c (mn10300_skip_prologue): Use analyze_prologue
instead of skip_prologue_using_sal.
Mark Kettenis
Andrew Cagney
Orjan Friberg
Eli Zaretskii
Daniel Jacobowitz
Ben Elliston
Corinna Vinschen
Kevin Buettner
Jim Blandy
Paul Brook
Mark Mitchell
David S. Miller
Michael Snyder
Kazuhiro Inaoka
Andreas Schwab