blob: 0e5d38a22c47edec2c280ae2d8d1c9ec70ce1825 [file] [log] [blame]
2006-10-02 Daniel Jacobowitz <dan@codesourcery.com>
Backport:
2006-06-15 Daniel Jacobowitz <dan@codesourcery.com>
* Makefile.def (fixincludes): Correct extra_configure_flags
typo.
(expat): Don't install. Don't build shared libraries.
* Makefile.in: Regenerated.
2006-09-28 Daniel Jacobowitz <dan@codesourcery.com>
gdb/
* buildsym.c, symtab.c: Add local hack for FILENAME_CMP testing.
* utils.c (cygwin_filename_cmp): New.
Backport:
2006-04-21 Frederic Riss <frederic.riss@st.com>
* dwarf2read.c (dwarf2_start_subfile): Change prototype to accept
compilation directory as last argument.
Always pass comp_dir as second argument to start_subfile and prepend
dirname to the filename when necessary.
Remove now superfluous search for pre-existing subfile.
(dwarf_decode_lines): Pass the compilation directory to
dwarf2_start_subfile.
gdb/testsuite/
* config/symbian.exp (gdb_target_symbian): Handle a running target.
(gdb_load): Add return value.
* gdb.base/completion.exp: Test arg rather than a. Handle
very small lists of symbols.
* gdb.base/list.exp: Differentiate run behavior based on
use_gdb_stub.
* gdb.base/maint.exp: Accept local symbols. Accept missing .data.
* gdb.base/remote.exp: Update packet limits.
* gdb.base/varargs.exp: Don't pass an empty list item.
* lib/gdb.exp (fullname_syntax): Recognize forward slashes in DOS
paths.
Backport:
2006-06-22 Daniel Jacobowitz <dan@codesourcery.com>
* gdb.base/gdb1555.exp: Use gdb_compile_shlib. Skip if not
native.
2006-06-22 Daniel Jacobowitz <dan@codesourcery.com>
* gdb.stabs/exclfwd.exp: Skip the test if configure did not
enable stabs testing.
2006-05-06 Ulrich Weigand <Ulrich.Weigand@de.ibm.com>
* gdb.mi/mi-basics.exp: Add missing serial number to
expected output in some mi_gdb_test statements.
* gdb.mi/mi2-basics.exp: Likewise.
2006-09-25 Daniel Jacobowitz <dan@codesourcery.com>
gdb/testsuite/
* gdb.arch/thumb-prologue.c: Update breakpoint mechanism. Restore
lr before returning for completeness.
* gdb.arch/thumb-prologue.exp: Update to set a breakpoint.
2006-09-21 Daniel Jacobowitz <dan@codesourcery.com>
gdb/
* infrun.c (handle_inferior_event): Always clear stop_stack_dummy.
Don't check it for load events.
2006-09-15 Daniel Jacobowitz <dan@codesourcery.com>
gdb/testsuite/
* config/symbian.exp (cyg_to_win): New.
(symbian_compile): Use it. Handle c++ and incdir.
2006-09-15 Daniel Jacobowitz <dan@codesourcery.com>
gdb/testsuite/
* gdb.base/commands.exp (bp_deleted_in_command_test)
(temporary_breakpoint_commands): Allow run.c without a pathname.
* gdb.base/ending-run.exp: Allow E32Main.
2006-09-15 Daniel Jacobowitz <dan@codesourcery.com>
gdb/testsuite/
* config/symbian.exp (infer_host_exec): Cope with MI.
(mi_target_gdb_load): New.
* lib/mi-support.exp: Use mi_target_gdb_load.
2006-09-15 Daniel Jacobowitz <dan@codesourcery.com>
gdb/testsuite/
* gdb.base/args.c (main): Add breakpoint marker.
* gdb.base/args.exp: Use args_test for tests. Add new tests which
really test empty arguments.
(args_load): Delete.
(args_test): New.
2006-08-30 Daniel Jacobowitz <dan@codesourcery.com>
gdb/
* remote.c (remote_start_remote, extended_remote_attach_1)
(extended_remote_mourn_1, extended_remote_run): Use only rs->buf.
2006-08-23 Daniel Jacobowitz <dan@codesourcery.com>
gdb/testsuite/
* config/symbian.exp (symbian_compile): Fail after unknown options.
Copy ELF files from the build tree.
* gdb.asm/asm-source.exp: Use untested.
2006-08-17 Daniel Jacobowitz <dan@codesourcery.com>
gdb/testsuite/
* config/symbian.exp: New file.
2006-08-17 Daniel Jacobowitz <dan@codesourcery.com>
gdb/
* objfiles.c (init_entry_point_info): Handle shared objects
with entry points.
2006-07-11 Daniel Jacobowitz <dan@codesourcery.com>
gdb/
* symfile.c (symfile_section_offset_from_segment): Correct
last change.
* solib.c (solib_open): Always set errno.
2006-07-11 Daniel Jacobowitz <dan@codesourcery.com>
gdb/
* symfile.c (symfile_map_offsets_to_segments): Don't warn
for empty sections.
(symfile_section_offset_from_segment): Likewise.
2006-06-02 Daniel Jacobowitz <dan@codesourcery.com>
* gdb/remote.c (remote_hostio_write): Correct buffer length
calculation.
2006-06-01 Daniel Jacobowitz <dan@codesourcery.com>
* gdb/exec.c (exec_set_section_address): Always update the
section's address.
* gdb/objfiles.c (objfile_relocate): Also relocate the
target sections table.
* gdb/Makefile.in (objfiles.o): Update.
* gdb/remote.c (remote_xfer_partial): Fail if the target is not
running.
2006-06-01 Daniel Jacobowitz <dan@codesourcery.com>
* gdb/remote.c (remote_download_command): Use FILEIO_O_TRUNC.
2006-06-01 Daniel Jacobowitz <dan@codesourcery.com>
* gdb/remote.c (remote_hostio_parse_result): Check for strtol
errors.
2006-06-01 Daniel Jacobowitz <dan@codesourcery.com>
* gdb/doc/gdb.texinfo (Host I/O Packets): Mention explicit negative
signs.
2006-05-31 Daniel Jacobowitz <dan@codesourcery.com>
* gdb/remote.c (remote_download_command): Correct short write
handling.
2006-05-23 Daniel Jacobowitz <dan@codesourcery.com>
* gdb/remote.c (remote_fileio_errno_to_host)
(remote_hostio_error): Rename argument to errnum.
(_initialize_remote): Update calls to add_packet_config_cmd.
2006-05-23 Daniel Jacobowitz <dan@codesourcery.com>
* gdb/remote.c: Include "gdb/fileio.h".
(PACKET_Fopen, PACKET_Fread, PACKET_Fwrite, PACKET_Fclose): New
enums.
(remote_escape_output, remote_unescape_input): New functions.
(remote_write_bytes): Use remote_escape_output.
(readchar): Do not mask off the high bit.
(read_frame): Print binary packets correctly.
(getpkt_sane): Likewise. Return the number of bytes read
or -1.
(remote_buffer_add_string, remote_buffer_add_bytes)
(remote_buffer_add_int, remote_hostio_parse_result)
(remote_hostio_send_command, remote_hostio_open)
(remote_hostio_write, remote_hostio_read)
(remote_hostio_close, remote_fileio_errno_to_host)
(remote_hostio_error, fclose_cleanup, remote_download_command)
(remote_upload_command): New functions.
(_initialize_remote): Register new packets and remote-upload
and remote-download commands.
* gdb/doc/gdb.texinfo (File Transfer): New section.
(Remote Configuration): Document Host I/O packet commands.
(Host I/O Packets): New section.
(Packets): Mention overloading of F prefix.
* gdb/gdbserver/Makefile.in (OBS): Add hostio.o.
(hostio.o): New rule.
* gdb/gdbserver/hostio.c: New file.
* gdb/gdbserver/remote-utils.c (putpkt_binary): New function,
broken out from putpkt.
(putpkt): Use it.
(readchar): Do not mask the high bits. Correct the buffer
type.
* gdb/gdbserver/server.c (main): Leave space for a trailing
zero in the packet buffer. Save the length of the
received packet. Handle Host I/O requests. Optionally call
putpkt_binary.
* gdb/gdbserver/server.h (handle_f_hostio, putpkt_binary): New
prototypes.
2006-05-10 Daniel Jacobowitz <dan@codesourcery.com>
* gdb/frame.c (get_prev_frame): Move check for pc == 0 ...
(get_prev_frame_1): ... to here.
2006-05-09 Daniel Jacobowitz <dan@codesourcery.com>
* gdb/bsd-uthread.c (bsd_uthread_solib_loaded): Always pass 0 for
from_tty.
* gdb/remote.c (remote_get_shared_libraries): Don't call solib_add.
* gdb/solib.c: Include "exceptions.h".
(solib_map_sections): Throw NOT_FOUND_ERROR if appropriate.
(symbol_add_stub): Delete.
(solib_read_symbols): Use TRY_CATCH. Inline symbol_add_stub.
Use current from_tty, not a copy from the so_list. Don't warn
a second time for a missing library.
(update_solib_list): Don't save from_tty. Use TRY_CATCH. Print
out a single warning for all missing libraries.
* gdb/solist.h (struct so_list): Remove from_tty.
* gdb/Makefile.in (solib.o): Update.
2006-05-08 Daniel Jacobowitz <dan@codesourcery.com>
* gdb/remote.c (remote_get_shared_libraries): Check for NULL ops.
(remote_wait): Handle ",nop" on DLL packets and "dll:dll" response.
2006-05-08 Daniel Jacobowitz <dan@codesourcery.com>
* gdb/solib-target.c (solib_target_remove_one_solib): Correct loop
logic.
2006-04-24 Daniel Jacobowitz <dan@codesourcery.com>
* arm-tdep.c (thumb_heuristic_function_start): New function.
(thumb_scan_prologue): Use it.
(arm_prologue_this_id): Adjust LOWEST_PC check.
2006-04-19 Daniel Jacobowitz <dan@codesourcery.com>
Merge from gdb-csl-20060226-branch:
2006-04-19 Daniel Jacobowitz <dan@codesourcery.com>
* gdb/doc/gdb.texinfo (Remote configuration): Mention "set remote
load-offsets".
(General Query Packets): Document qPartInfo.
2006-04-18 Mark Mitchell <mark@codesourcery.com>
Issue #655
* gdb/mt-tdep.c (mt_gdb_regnums): Add ZI2, ZQ2, Ichannel2,
Iscramb2, Qscramb2, Qchannel2.
(mt_register_name): Likewise.
(mt_copro_register_type): Describe ZI2 and ZQ2.
2006-04-11 Mark Mitchell <mark@codesourcery.com>
Issue #658
* gdb/mt-tdep.c (mt_gdb_regnums): Define
MT_COPRO_PSEUDOREG_MAC_REGNUM.
(mt_register_name): Use it.
(mt_copro_register_type): Likewise.
(mt_register_type): Likewise.
(mt_pseudo_register_read): Likewise. Read the MAC register, not
the coprocessor register.
(mt_pseudo_register_write): Likewise.
2006-04-17 Daniel Jacobowitz <dan@codesourcery.com>
* gdb/buildsym.c (start_subfile): Handle producer.
(record_producer): New function.
* gdb/buildsym.h (struct subfile): Include producer.
(record_producer): New prototype.
* gdb/dwarf2-frame.c (struct dwarf2_cie): Add version.
(struct dwarf2_frame_state): Add armcc_cfa_offsets_sf and
armcc_cfa_offsets_reversed.
(execute_cfa_program): Handle armcc_cfa_offsets_sf.
(dwarf2_frame_find_quirks): New function.
(dwarf2_frame_cache): Call it. Handle armcc_cfa_offsets_reversed.
(decode_frame_entry_1): Record the CIE version.
* gdb/dwarf2read.c (read_file_scope): Save the producer.
* gdb/symtab.h (struct symtab): Rename unused version member to
producer.
2006-04-12 Daniel Jacobowitz <dan@codesourcery.com>
* gdb/Makefile.in (ALLDEPFILES): Add solib-target.c.
(remote.o): Update dependencies.
(solib-target.o, symbian-tdep.o): New rules.
* gdb/arm-tdep.c (arm_mode_strings, arm_fallback_mode_string)
(arm_force_mode_string): New.
(arm_pc_is_thumb): Use them.
(thumb_scan_prologue): Abort scan when symbols are missing.
(arm_show_fallback_mode, arm_show_force_mode): New.
(_initialize_arm_tdep): Register fallback-mode and force-mode.
* gdb/configure.tgt: Add arm*-*-symbian*.
* gdb/infcmd.c (_initialize_infcmd): Make "set args" a string
variable.
* gdb/inflow.c (kill_command): Assume that a target with stack
can have a frame.
* gdb/infrun.c (init_wait_for_inferior): Clear
target_last_wait_ptid.
(insert_step_resume_breakpoint_at_frame): Add use_previous argument.
Use get_prev_frame if requested.
(handle_inferior_event): Update TARGET_WAITKIND_LOADED support.
Update calls to insert_step_resume_breakpoint_at_frame.
* gdb/remote.c: Include "solist.h".
(remote_exec_file): New variable.
(PACKET_vAttach, PACKET_vRun, PACKET_qfDllInfo): New enums.
(remote_mark_running, remote_mark_killed): New functions.
(extended_remote_restart): Don't send a query.
(get_offsets): Handle TextSeg and DataSeg response.
(parse_load_response, remote_get_shared_libraries): New functions.
(remote_start_remote): Take a target as the second argument for
extended mode. Check whether the target is running. Reset
inferior_ptid here.
(remote_open_1): Assume the target is running. Don't reset
inferior_ptid here. Pass the target to remote_start_remote
in extended mode. Only do some setup if the target is running.
(remote_detach_1): New function, renamed from remote_detach.
Don't say we are disconnecting if we aren't.
(remote_detach): Call remote_detach_1.
(extended_remote_detach): New function.
(remote_disconnect): Take a target_ops argument. Correct the
error message. Call remote_mourn_1 directly.
(extended_remote_attach_1, extended_remote_attach)
(extended_async_remote_attach): New functions.
(remote_wait): Handle load and unload events.
(extended_remote_mourn_1): New function.
(extended_remote_mourn): Replace with a call to
extended_remote_mourn_1.
(extended_async_remote_mourn): New function.
(extended_remote_run): New function.
(extended_remote_create_inferior_1): New function, from
extended_remote_create_inferior. Call get_offsets.
(extended_remote_create_inferior)
(extended_remote_async_create_inferior): Use it.
(remote_stopped_by_watchpoint, crc32_table)
(compare_sections_command): Whitespace tweaks.
(init_remote_ops, init_extended_remote_ops): Update.
(init_remote_async_ops): Whitespace tweaks and update.
(init_extended_async_remote_ops): Update.
(_initialize_remote): Add new configurable packets. Add
"set remote exec-file".
* gdb/solib-som.c (som_current_sos): Set addr_low and addr_high.
* gdb/solib-target.c: New file.
* gdb/solib.c (solib_symbols_extension): New variable.
(solib_open): Use it.
(solib_map_sections): Set addr_low and addr_high instead of
textsection.
(info_sharedlibrary_command): Use addr_low and addr_high.
* gdb/solib.h (solib_symbols_extension): New declaration.
* gdb/solist.h (struct so_list): Replace textsection
with addr_low and addr_high.
(struct target_so_ops): Add add_one_solib and remove_one_solib.
* gdb/symbian-tdep.c: New file.
* gdb/symfile.c (init_objfile_sect_indices): Use
symfile_find_segment_sections to find the text section.
(symfile_find_segments, symfile_find_segment_sections)
(symfile_map_offsets_to_segments, symfile_find_segment_lengths)
(symfile_section_offset_from_segment): New functions.
* gdb/symfile.h (symfile_map_offsets_to_segments)
(symfile_section_offset_from_segment)
(symfile_find_segment_lengths): New prototypes.
* gdb/target.c (debug_to_disconnect): Delete.
(update_current_target): Make global. Do not inherit to_disconnect.
Mention to_get_shared_libraries.
(target_disconnect): Search for to_disconnect.
(target_get_shared_libraries): New.
(setup_target_debug): Update.
* gdb/target.h (struct target_ops): Update to_disconnect prototype.
Add to_get_shared_libraries.
(target_has_execution): Update comment.
(target_get_shared_libraries, update_current_target): New
prototypes.
* gdb/cli/cli-setshow.c (do_setshow_command): Revise string variable
handling.
* gdb/config/arm/symbian.mt: New file.
* gdb/doc/gdb.texinfo (ARM): Document set/show arm fallback-mode
and set/show arm force-mode.
* gdb/testsuite/gdb.base/define.exp: Don't use backslashes in the
prompt.
* readline/emacs_keymap.c: Add a MINGW32 hack.
* readline/readline.c: Use _rl_bind_if_unbound to avoid macro bugs.
* gdb/gdbserver/linux-low.c (linux_kill): Reset inferior thread and
process lists.
(linux_detach): Likewise.
(linux_wait_for_process): Discard unexpected exits.
* gdb/gdbserver/remote-utils.c (unblock_async_io): Ignore if we are
restarting.
* gdb/gdbserver/server.c (exit_requested, restarting_program)
(program_argv): New variables.
(attached): Move higher.
(start_inferior): Clear attached. Use restarting_program to avoid
troubles with the 'R' packet.
(attach_inferior): Set attached.
(handle_query): Implement "monitor exit".
(handle_query_non_running): New function.
(handle_v_cont): Report errors.
(handle_v_attach, handle_v_run): New.
(handle_v_requests): Handle vAttach and vRun.
(handle_v_requests_non_running, non_running): New.
(debug_threads): Add declaration.
(main): Handle --debug. Don't adjust attached here.
Save the argv. Keep track of requested exits. Use
non_running when the target is dead. Do not always exit
after detach. Fix up Hc support. Do not automatically
restart the inferior in extended mode.
2006-04-12 Daniel Jacobowitz <dan@codesourcery.com>
Backport:
2006-04-12 Daniel Jacobowitz <dan@codesourcery.com>
* remote.c (extended_remote_restart): Pass the correct length
to getpkt.
2006-03-30 Daniel Jacobowitz <dan@codesourcery.com>
* remote.c (struct remote_state): Add BUF and BUF_SIZE.
(init_remote_state): Initialize the new fields.
(get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
(set_thread, remote_thread_alive, remote_unpack_thread_info_response)
(remote_get_threadinfo, parse_threadlist_response)
(remote_get_threadlist, remote_current_thread, remote_threads_info)
(remote_threads_extra_info, extended_remote_restart, get_offsets)
(remote_check_symbols, remote_open_1, remote_detach)
(remove_vcont_probe, remote_vcont_resume, remote_resume)
(remote_wait, remote_async_wait, fetch_register_using_p)
(remote_fetch_registers, store_register_using_P)
(remote_store_registers, check_binary_download, remote_write_bytes)
(remote_read_bytes, remote_insert_breakpoint)
(remote_remove_breakpoint, remote_insert_watchpoint)
(remote_remove_watchpoint, remote_insert_hw_breakpoint)
(remote_remove_hw_breakpoint, compare_sections_command)
(remote_xfer_partial, remote_rcmd, packet_command)
(remote_get_thread_local_address): Use the global incoming buffer
instead of alloca or xmalloc. Limit outgoing packets to
rs->remote_packet_size and incoming packets to rs->buf_size.
Update calls to getpkt and remote_send.
(remote_send): Take arguments by reference.
(putpkt_binary): Eliminate junkbuf. Use skip_frame.
(skip_frame): New function.
(read_frame): Take arguments by reference. Expand the packet
buffer instead of issuing an error.
(getpkt, getpkt_sane): Take arguments by reference.
* remote.h (getpkt): Update prototype and doc.
* tracepoint.c (remote_get_noisy_reply): Take arguments by
reference.
(target_buf): Change from array to pointer.
(target_buf_size): New variable.
(remote_set_transparent_ranges): Update call to getpkt.
(trace_start_command, trace_stop_command, trace_status_command):
Update calls to remote_get_noisy_reply.
(finish_tfind_command): Take arguments by reference.
(trace_find_command, trace_find_pc_command)
(trace_find_tracepoint_command, trace_find_line_command):
(trace_find_range_command, trace_find_outside_command): Update
calls to finish_tfind_command.
(_initialize_tracepoint): Initialize target_buf_size and target_buf.
2006-04-11 Daniel Jacobowitz <dan@codesourcery.com>
* gdb/breakpoint.c (insert_bp_location, reattach_breakpoints)
(remove_breakpoint, delete_breakpoint): Update calls to changed
methods.
(deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
(single_step_breakpoints, insert_single_step_breakpoint)
(remove_single_step_breakpoints): New.
* gdb/breakpoint.h (struct bp_location): Add placed_address and
placed_size. Move shadow_contents below the new comment.
(deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
(insert_single_step_breakpoint, remove_single_step_breakpoints): New
prototypes.
* gdb/gdbarch.sh: Forward struct bp_location in gdbarch.h.
(memory_insert_breakpoint, memory_remove_breakpoint): Update second
argument.
* gdb/mem-break.c (default_memory_insert_breakpoint): Update. Set
placed_address and placed_size.
(default_memory_remove_breakpoint): Update. Don't use
BREAKPOINT_FROM_PC.
(memory_insert_breakpoint, memory_remove_breakpoint): Update.
* gdb/target.c (update_current_target): Update prototypes for changed
functions.
(debug_to_insert_breakpoint, debug_to_remove_breakpoint)
(debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint):
Update.
* gdb/target.h: Forward declare struct bp_location.
(struct target_ops): Use a bp_location argument for
to_insert_breakpoint, to_remove_breakpoint,
to_insert_hw_breakpoint, and to_remove_hw_breakpoint.
(target_insert_breakpoint, target_remove_breakpoint)
(target_insert_hw_breakpoint, target_remove_hw_breakpoint)
(memory_insert_breakpoint, memory_remove_breakpoint)
(default_memory_insert_breakpoint, default_memory_remove_breakpoint):
Update.
* gdb/config/i386/nm-i386.h: Forward declare struct bp_location.
(i386_insert_hw_breakpoint, i386_remove_hw_breakpoint): Update.
(target_insert_hw_breakpoint, target_remove_hw_breakpoint): Likewise.
* gdb/gdbarch.c, gdbarch.h: Regenerated.
* gdb/alpha-tdep.c (alpha_software_single_step): Use
insert_single_step_breakpoint and remove_single_step_breakpoints.
Remove unused statics.
* gdb/arm-tdep.c (arm_software_single_step): Likewise. Add a note.
* gdb/cris-tdep.c (cris_software_single_step): Likewise.
* gdb/mips-tdep.c (mips_software_single_step): Likewise.
* gdb/rs6000-tdep.c (rs6000_software_single_step): Likewise.
* gdb/sparc-tdep.c (sparc_software_single_step): Likewise.
* gdb/wince.c (struct thread_info_struct): Remove step_prev.
(undoSStep): Use remove_single_step_breakpoints.
(wince_software_single_step): Use insert_single_step_breakpoint.
* gdb/corelow.c (ignore): Remove unneeded prototype. Update second
argument.
* gdb/exec.c (ignore): Likewise.
* gdb/sol-thread.c (ignore): Likewise.
* gdb/procfs.c (dbx_link_bpt_addr, dbx_link_shadow_contents): Delete.
(dbx_link_bpt): New.
(procfs_wait): Check it.
(procfs_mourn_inferior): Remove it if necessary.
(remove_dbx_link_breakpoint): Use it.
(insert_dbx_link_bpt_in_file): Set it.
(procfs_init_inferior): Don't update dbx_link_bpt_addr.
* gdb/rs6000-nat.c (exec_one_dummy_insn): Use
deprecated_insert_raw_breakpoint and
deprecated_remove_raw_breakpoint.
* gdb/solib-irix.c (shadow_contents, breakpoint_addr): Delete.
(base_breakpoint): New.
(disable_break): Use it.
(enable_break): Set it.
* gdb/i386-nat.c (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint):
Update.
* gdb/ia64-tdep.c (ia64_memory_insert_breakpoint)
(ia64_memory_remove_breakpoint): Likewise.
* gdb/m32r-tdep.c (m32r_memory_insert_breakpoint)
(m32r_memory_remove_breakpoint): Likewise.
* gdb/monitor.c (monitor_insert_breakpoint, monitor_remove_breakpoint):
Likewise. Remove unnecessary prototypes. Use placed_address
and placed_size. Removed useless read from memory.
* gdb/nto-procfs.c (procfs_insert_breakpoint)
(procfs_remove_breakpoint, procfs_insert_hw_breakpoint)
(procfs_remove_hw_breakpoint): Update.
* gdb/ocd.c (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
* gdb/ocd.h (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
* gdb/ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Likewise.
* gdb/ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Likewise.
* gdb/remote-e7000.c (e7000_insert_breakpoint)
(e7000_remove_breakpoint): Likewise.
* gdb/remote-m32r-sdi.c (m32r_insert_breakpoint)
(m32r_remove_breakpoint): Likewise.
* gdb/remote-mips.c (mips_insert_breakpoint)
(mips_remove_breakpoint): Likewise.
* gdb/remote-rdp.c (remote_rdp_insert_breakpoint)
(remote_rdp_remove_breakpoint): Likewise.
(rdp_step): Use deprecated_insert_raw_breakpoint and
deprecated_remove_raw_breakpoint.
* gdb/remote-sds.c (sds_insert_breakpoint, sds_remove_breakpoint):
Update.
* gdb/remote-sim.c (gdbsim_insert_breakpoint, gdbsim_remove_breakpoint):
Delete.
(init_gdbsim_ops): Use memory_insert_breakpoint and
memory_remove_breakpoint.
* gdb/remote-st.c (st2000_insert_breakpoint)
(st2000_remove_breakpoint): Update. Remove unused
BREAKPOINT_FROM_PC.
* gdb/remote.c (remote_insert_breakpoint, remote_remove_breakpoint):
Update. Use placed_address and placed_size.
(remote_insert_hw_breakpoint, remote_remove_hw_breakpoint): Likewise.
* gdb/doc/gdbint.texinfo (Watchpoints, Target Conditionals): Update insert
and remove breakpoint prototypes.
2006-04-11 Daniel Jacobowitz <dan@codesourcery.com>
Backport:
2006-04-07 Daniel Jacobowitz <dan@codesourcery.com>
* remote.c (remote_wait): Convert warning to error before
parsing corrupt packets.
2006-04-11 Daniel Jacobowitz <dan@codesourcery.com>
* bfd/cpu-arm.c (bfd_is_arm_mapping_symbol_name): Accept more
mapping symbols.
2006-04-11 Daniel Jacobowitz <dan@codesourcery.com>
Backport:
2006-03-09 Paul Brook <paul@codesourcery.com>
* bfd/cpu-arm.c (bfd_is_arm_mapping_symbol_name): Recognise additional
mapping symbols.
2006-04-02 Daniel Jacobowitz <dan@codesourcery.com>
* Makefile.def (host_modules, dependencies): Add expat.
* configure.in (host_libs): Add expat.
* Makefile.in, configure: Regenerate.
* expat: New directory.
* gdb/Makefile.in: Add expat, new files, and xml-builtin.c. Update
dependencies.
* gdb/acinclude.m4: Include stdint.m4.
* gdb/configure.ac: Use AC_C_BIGENDIAN and GCC_HEADER_STDINT.
* gdb/aclocal.m4, gdb/config.in, gdb/configure: Regenerate.
* gdb/auxv.h: Remove target_auxv_read prototype.
* gdb/auxv.c, gdb/avr-tdep.c, gdb/ia64-tdep.c, gdb/linux-nat.c,
gdb/procfs.c: Use target_read_whole.
* gdb/sparc-tdep.c: Use target_read.
* gdb/frame.c: Work around null frame_id handling.
* gdb/breakpoint.c, gdb/f-valprint.c, gdb/infcmd.c, gdb/inflow.c,
gdb/infrun.c, gdb/stack.c, gdb/valops.c, gdb/varobj.c,
gdb/cli-cmds.c, gdb/testsuite/gdb.base/default.exp,
gdb/tui/tui-disasm.c, gdb/tui/tui-source.c,
gdb/tui/tui-winsource.c: Selected frame fixups.
* gdb/README.AVAIL, gdb/available.c, gdb/available.h,
gdb/parse-avail.c, gdb/sha1.c, gdb/features/feature_to_c.sh,
gdb/features/gdb-target.dtd: New files.
* gdb/arm-tdep.c: Handle missing FPA, present VFP, and
self-described registers. Decode VFP register numbers from DWARF.
* gdb/arm-tdep.h: Add flags for VFP and FPA.
* gdb/gdbarch.sh: Add available_features_support and feature_set.
Export the arch's obstack. Check feature sets. Improve error
handling.
* gdb/gdbarch.c, gdb/gdbarch.h: Regenerated.
* gdb/infcmd.c: Trigger architecture selection.
* gdb/remote.c: Available feature support. qPacketInfo support.
Improved g/G packet support. Improved qPart support.
qPart:features support.
* gdb/symfile.c: Adjust download_write_size.
* gdb/target.c: Revise partial transfer support. Handle available
features method. Add target_read_whole.
* gdb/target.h: Add the available features object and methods.
* gdb/doc/gdb.texinfo: Document new features.
* gdb/symfile.h: Include symtab.h.
2006-03-31 Nathan Sidwell <nathan@codesourcery.com>
* gdb/config/m68k/monitor.mt (TDEPFILES): Remove unneeded
monitors.
(DEPRECATED_TM_FILE): Remove.
* gdb/m68k-tdep.c (M68K_FPREG_SIZE): Define.
(REGISTER_BYTES_FP): Use it.
* gdb/configure.tgt (m68k-*-uclinux*): target is linux.
* gdb/remote.c (remote_fetch_registers): Revert bogus change.
* gdb/remote.c (remote_fetch_registers): Don't warn about short
register packet if we've not set the expected value.
* gdb/gdbserver/linux-low.c (linux_read_offsets): Remove debugging
printf.
* gdb/gdbserver/Makefile.in (reg-cf.o, reg-cf.c): New targets.
* gdb/gdbserver/configure.srv (m68k*-*-uclinux*): New target.
* gdb/gdbserver/linux-low.c (linux_create_inferior): Use vfork on
mmuless systems.
(linux_resume_one_process): Remove extraneous cast.
(linux_read_offsets): New.
(linux_target_op): Add linux_read_offsets on mmuless systems.
* gdb/gdbserver/server.c (handle_query): Add qOffsets logic.
* gdb/gdbserver/target.h (struct target_ops): Add read_offsets.
2006-03-30 Mark Mitchell <mark@codesourcery.com>
* libiberty/configure.ac: Add cygpath for mingw hosts.
* libiberty/configure: Rebuilt.
* libiberty/Makefile.in: Add cygpath.
* libiberty/cygpath.c: New.
2006-03-30 Paul Brook <paul@codesourcery.com>
Backport form mainline.
* gdb/testsuite/gdb.mi/mi-until.exp: kfail broken until command.
* gdb/testsuite/gdb.mi/mi2-until.exp: Ditto.
2006-03-29 Nathan Sidwell <nathan@codesourcery.com>
* gdb/m68k-tdep.c (M68K_FPREG_TYPE, M68K_LONG_DOUBLE_FORMAT,
M68K_RETURN_FP0): New. Set for Coldfire.
(m68k_register_type, m68k_register_to_value,
m68k_svr4_extract_return_value, m68k_svr4_store_return_value,
m68k_gdbarch_init): Use them.
2006-03-21 Mark Mitchell <mark@codesourcery.com>
* gdb/ser-mingw.c (net_windows_state): Add mutex.
(net_windows_select_thread): Grab lock around access to
read_event.
(net_windows_wait_handle): Do not reset the read_event.
(net_windows_open): Create a mutex.
(net_windows_read_prim): New function.
(_initialize_ser_windows): Use it.
2006-03-20 Mark Mitchell <mark@codesourcery.com>
* libiberty/pex-common.c (pex_run): Close the write end of the
pipe after starting the child.
* gdb/config/arm/armv7m.mt (TDEPFILES): Add prologue-value.o.
2006-03-21 Paul Brook <paul@codesourcery.com>
Daniel Jacobowitz <dan@codesourcery.com>
Jim Blandy <jimb@codesourcery.com>
* gdb/Makefile.in: Add prologue_value.{c,h}
* gdb/arm-tdep.c: Include prologue-value.h.
(thumb_skip_prologue): Remove.
(thumb_analyze_prologue): New function.
(arm_skip_prologue): Use thumb_analyze_prologue.
(thumb_scan_prologue): Ditto.
* gdb/prologue-value.c: New file.
* gdb/prologue-value.h: New file.
* gdb/config/arm/embed.mt (TDEPFILES): Add prologue-value.o.
* gdb/config/arm/linux.mt (TDEPFILES): Add prologue-value.o.
* gdb/config/arm/nbsd.mt (TDEPFILES): Add prologue-value.o.
* gdb/config/arm/wince.mt (TDEPFILES): Add prologue-value.o.
* gdb/testsuite/gdb.arch/thumb-prologue.c: New file.
* gdb/testsuite/gdb.arch/thumb-prologue.exp: New file.
2006-03-20 Mark Mitchell <mark@codesourcery.com>
* configure.tgt (arm*-stellaris-*): Use armv7m configuration.
* config/arm/armv7m.mt: New file.
* config/arm/tm-armv7m.h: Likewise.
* arm-tdep.c (arm_register_name_strings): Use xPSR on ARM V7M.
(arm_pc_is_thumb): ARM V7M is always Thumb.
(set_disassembly_style): Use xPSR on ARM V7M.
(arm_write_pc): Do not set T bit in CSPR on V7M.
2006-03-20 Mark Mitchell <mark@codesourcery.com>
* libiberty/pex-win32.c (<errno.h>): Include.
(fix_argv): Remove.
(argv_to_cmdline): New function.
(std_suffixes): New variable.
(no_suffixes): Likewise.
(find_executable): New function.
(win32_spawn): Likewise.
(spawn_script): Use win32_spawn instead of _spawnv[p].
(pex_win32_exec_child): Replace MSVCRT calls with Win32 API calls.
(pex_win32_wait): Likewise.
2006-03-19 Mark Mitchell <mark@codesourcery.com>
* gdb/ser-mingw.c (free_pipe_state): Close pipe before calling
pex_free.
2006-03-17 Mark Mitchell <mark@codesourcery.com>
* gdb/config/arm/embed.mt (TDEPFILES): Remove remote-rdp.o.
2006-03-17 Jim Blandy <jimb@codesourcery.com>
Add support for 'target remote |' on MinGW.
* gdb/ser-mingw.c (struct pipe_state): New structure.
(make_pipe_state, free_pipe_state, cleanup_pipe_state)
(pipe_windows_open, pipe_windows_close, pipe_windows_read)
(pipe_windows_write, pipe_wait_handle): New functions.
(_initialize_ser_windows): Register a "pipe" interface based on
them.
* libiberty/pex-common.c (pex_write_input): New function.
* libiberty/pexecute.txh (pex_write_input): Document it.
* libiberty/pex-common.h (struct pex_funcs): New function ptr fdopenw.
* libiberty/pex-unix.c (pex_unix_fdopenw): New function.
(funcs): List it as our fdopenw function.
* libiberty/pex-win32.c (pex_win32_fdopenw): New function.
(funcs): List it as our fdopenw function.
* libiberty/pex-djgpp.c (funcs): Leave fdopenw null.
* libiberty/pex-msdos (funcs): Same.
* libiberty/functions.texi: Regenerated.
* include/libiberty.h (pex_write_input): New declaration.
* libiberty/pex-common.h (struct pex_obj): Doc fixes.
* libibery/functions.texi: Regenerate.
2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
* gdb/gdb_proc_service.h (paddr_t): Use psaddr_t if available.
* gdb/proc-service.c (ps_xfer_memory): Cast paddr_t to unsigned
long.
(ps_pglobal_lookup): Cast CORE_ADDR to paddr_t.
2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
* gdb/gdbserver/linux-mips-low.c: Include <sys/ptrace.h> and
"gdb_proc_service.h".
(PTRACE_GET_THREAD_AREA): Define.
(ps_get_thread_area): New function.
* gdb/gdbserver/Makefile.in (linux-i386-low.o, linux-mips-low.o)
(linux-x86-64-low.o): Update.
2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
* gdb/gdbserver/configure.ac: Remove checks for prfpregset_t.
* gdb/gdbserver/gdb_proc_service.h: New file.
* gdb/gdbserver/linux-i386-low.c, gdb/gdbserver/linux-x86-64-low.c,
gdb/gdbserver/thread-db.c: Use the new "gdb_proc_service.h".
* gdb/gdbserver/proc-service.c: Likewise.
(ps_pglobal_lookup, ps_pdread, ps_pdwrite): Use psaddr_t.
(ps_lgetfpregs, ps_lsetfpregs): Use a void* argument.
* gdb/gdbserver/Makefile.in (gdb_proc_service_h): Updated.
* gdb/gdbserver/configure, config.in: Regenerated.
2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
* gdb/Makefile.in (mips_linux_tdep_h): New.
(mpis-linux-nat.o, mips-linux-tdep.o): Update.
* gdb/mips-linux-nat.c: Include "inferior.h", "mips-linux-tdep.h", and
<sys/ptrace.h>.
(have_ptrace_regsets, super_fetch_registers, super_store_registers)
(mips64_linux_regsets_fetch_registers)
(mips64_linux_regsets_store_registers, mips64_linux_fetch_registers)
(mips64_linux_store_registers): New.
(_initialize_mips_linux_nat): Override to_fetch_registers and
to_store_registers.
* gdb/mips-linux-tdep.h: New file.
* gdb/mips-linux-tdep.c: Include "mips-linux-tdep.c".
(ELF_NGREG, ELF_NFPREG, elf_greg_t, elf_gregset_t, elf_fpreg_t)
(elf_fpregset_t, FPR_BASE, PC, CAUSE, BADVADDR, MMHI, MMLO)
(FPC_CSR, FPC_EIR, EF_REG0, EF_REG31, EF_LO, EF_HI, EF_CP0_EPC)
(EF_CP0_BADVADDR, EF_CP0_STATUS, EF_CP0_CAUSE, EF_SIZE)
(MIPS64_ELF_NGREG, MIPS64_ELF_NFPREG, mips64_elf_greg_t)
(mips64_elf_gregset_t, mips64_elf_fpreg_t, mips64_elf_fpregset_t)
(MIPS64_FPR_BASE, MIPS64_PC, MIPS64_CAUSE, MIPS64_BADVADDR)
(MIPS64_MMHI, MIPS64_MMLO, MIPS64_FPC_CSR, MIPS64_FPC_EIR)
(MIPS64_EF_REG0, MIPS64_EF_REG31, MIPS64_EF_LO, MIPS64_EF_HI)
(MIPS64_EF_CP0_EPC, MIPS64_EF_CP0_BADVADDR, MIPS64_EF_CP0_STATUS)
(MIPS64_EF_CP0_CAUSE, MIPS64_EF_SIZE): Delete.
(supply_32bit_reg): Use gdb_byte.
(supply_64bit_reg): New.
(mips_supply_gregset, mips_fill_gregset, mips_supply_fpregset)
(mips_fill_fpregset, fetch_core_registers, supply_gregset)
(fill_gregset, supply_fpregset): Update for renamed types.
(mips64_supply_gregset): Use gdb_byte and supply_64bit_reg.
(mips64_fill_gregset): Make global. Handle 32-bit register
sizes.
(mips64_fill_fpregset): Make global. Use gdb_byte. Handle
FP regsets properly.
2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
* gdb/mips-linux-tdep.c (mips_supply_gregset): Renamed from supply_gregset.
(mips_fill_gregset): Renamed from fill_gregset.
(mips_supply_fpregset): Renamed from supply_fpregset.
(mips_fill_fpregset): Renamed from fill_fpregset.
(fetch_core_registers): Update calls.
(supply_gregset, fill_gregset, supply_fpregset, fill_fpregset): New
functions.
2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
* gdb/mips-tdep.c (mips_gdbarch_init): Default 64-bit ELF files to N64.
2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
* gdb/mips-tdep.c (is_mips16_addr, mips32_next_pc, add_offset_16):
Correct arithmetic for 64-bit CORE_ADDR.
2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
* gdb/mips-linux-tdep.c: Include "floatformat.h".
(mips_linux_init_abi): Use 128-bit long double for N32 and N64.
(mips_n32n64_return_value): Support 128-bit long double.
(print_gp_register_row): Don't print spaces before ignored
or floating point registers.
2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
* gdb/mips-mdebug-tdep.c (compare_pdr_entries): Use bfd_get_signed_32
for code addresses.
(non_heuristic_proc_desc): Likewise.
2006-03-15 Daniel Jacobowitz <dan@codesourcery.com>
* gdb/mips-linux-nat.c: Include "gdb_proc_service.h".
(PTRACE_GET_THREAD_AREA): Define.
(ps_get_thread_area): New.
* gdb/Makefile.in (mips-linux-nat.o): Update.
2006-03-08 Paul Brook <paul@codesourcery.com>
Backport from mainline.
* gdb/arm-tdep.c (arm_push_dummy_call): Remove stack alignment.
(arm_frame_align): New function.
(arm_gdbarch_init): Use it.
2006-03-07 Paul Brook <paul@codesourcery.com>
Backport from mainline.
* gdb/testsuite/gdb.base/assign.exp: Correct fail message.
2006-03-07 Paul Brook <paul@codesourcery.com>
Backport from mainline.
* sim/arm/elfos.c (ARMul_OSHandleSWI): Call correct function for IsTTY.
2006-03-07 Paul Brook <paul@codesourcery.com>
Backport from mainline.
* gdb/testsuite/lib/compiler.c: Extract armcc version number.
* gdb/testsuite/lib/compiler.cc: Ditto.
2006-03-07 Paul Brook <paul@codesourcery.com>
Backport from mainline.
2006-03-03 Khem Raj <khem@mvista.com>
* remote-rdp.c (remote_rdp_xfer_inferior_memory): Use gdb_byte.
2006-03-07 Paul Brook <paul@codesourcery.com>
Backport from mainline.
* gdb.arch/altivec-abi.exp: Use nowarnings instead of
additional_flags=-w.
* gdb.arch/altivec-regs.exp: Ditto.
* gdb.arch/e500-abi.exp: Ditto.
* gdb.arch/e500-regs.exp: Ditto.
* gdb.base/all-bin.exp: Ditto.
* gdb.base/annota1.exp: Ditto.
* gdb.base/annota3.exp: Ditto.
* gdb.base/args.exp: Ditto.
* gdb.base/arithmet.exp: Ditto.
* gdb.base/assign.exp: Ditto.
* gdb.base/async.exp: Ditto.
* gdb.base/bang.exp: Ditto.
* gdb.base/break.exp: Ditto.
* gdb.base/call-rt-st.exp: Ditto.
* gdb.base/completion.exp: Ditto.
* gdb.base/cond-expr.exp: Ditto.
* gdb.base/condbreak.exp: Ditto.
* gdb.base/consecutive.exp: Ditto.
* gdb.base/define.exp: Ditto.
* gdb.base/display.exp: Ditto.
* gdb.base/ena-dis-br.exp: Ditto.
* gdb.base/environ.exp: Ditto.
* gdb.base/eval-skip.exp: Ditto.
* gdb.base/info-proc.exp: Ditto.
* gdb.base/jump.exp: Ditto.
* gdb.base/logical.exp: Ditto.
* gdb.base/long_long.exp: Ditto.
* gdb.base/maint.exp: Ditto.
* gdb.base/miscexprs.exp: Ditto.
* gdb.base/pc-fp.exp: Ditto.
* gdb.base/pointers.exp: Ditto.
* gdb.base/relational.exp: Ditto.
* gdb.base/reread.exp: Ditto.
* gdb.base/sect-cmd.exp: Ditto.
* gdb.base/sep.exp: Ditto.
* gdb.base/sepdebug.exp: Ditto.
* gdb.base/until.exp: Ditto.
* gdb.base/whatis-exp.exp: Ditto.
* gdb.cp/annota2.exp: Ditto.
* gdb.cp/annota3.exp: Ditto.
* gdb.trace/actions.exp: Ditto.
* gdb.trace/backtrace.exp: Ditto.
* gdb.trace/circ.exp: Ditto.
* gdb.trace/collection.exp: Ditto.
* gdb.trace/deltrace.exp: Ditto.
* gdb.trace/infotrace.exp: Ditto.
* gdb.trace/limits.exp: Ditto.
* gdb.trace/packetlen.exp: Ditto.
* gdb.trace/passc-dyn.exp: Ditto.
* gdb.trace/passcount.exp: Ditto.
* gdb.trace/report.exp: Ditto.
* gdb.trace/save-trace.exp: Ditto.
* gdb.trace/tfind.exp: Ditto.
* gdb.trace/tracecmd.exp: Ditto.
* gdb.trace/while-dyn.exp: Ditto.
* gdb.trace/while-stepping.exp: Ditto.
* lib/gdb.exp: Ditto.
(gdb_compile): Handle nowarning option.