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* Add client_state struct.Stan Cox2018-06-041-2/+0
| | | | | | | | | | | | | | | | | | | | | Collect per client specific global data items into struct client_state, which is similar in purpose to remote.c::remote_state. gdbserver/ChangeLog * server.h (struct client_state): New. * server.c (cont_thread, general_thread, multi_process) (report_fork_events, report_vfork_events, report_exec_events) (report_thread_events, swbreak_feature, hwbreak_feature) (vCont_supported, disable_randomization, pass_signals) (program_signals, program_signals_p, last_status, last_ptid, own_buf): Moved to client_state. * remote-utils.c (remote_debug, noack_mode) (transport_is_reliable): Moved to client_state. * tracepoint.c (current_traceframe): Moved to client_state. Update all callers. * server.c, remote-utils.c, tracepoint.c, fork-child.c, linux-low.c, remote-utils.h, target.c: Use client_state.
* Update copyright year range in all GDB filesJoel Brobecker2018-01-021-1/+1
| | | | | | gdb/ChangeLog: Update copyright year range in all GDB files
* Constify unpack_varlen_hex & fix falloutPedro Alves2017-09-291-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | I ran into non-const unpack_varlen_hex while working on something else, and decided to just fix it first. Ends up constifying a good deal of remote packet parsing. gdb/ChangeLog: 2017-09-29 Pedro Alves <palves@redhat.com> * common/rsp-low.c (unpack_varlen_hex): Constify. * common/rsp-low.h (unpack_varlen_hex): Constify. * linux-nat.c (linux_child_static_tracepoint_markers_by_strid): Constify. * remote.c (remote_set_permissions, read_ptid) (remote_current_thread, remote_get_threads_with_qthreadinfo) (remote_static_tracepoint_marker_at) (remote_static_tracepoint_markers_by_strid) (stop_reply_extract_thread, remote_parse_stop_reply): Constify. * tracepoint.c (parse_trace_status, parse_tracepoint_status) (parse_tracepoint_definition, parse_tsv_definition) (parse_static_tracepoint_marker_definition): Constify. * tracepoint.h (parse_static_tracepoint_marker_definition) (parse_trace_status, parse_tracepoint_status) (parse_tracepoint_definition, parse_tsv_definition): Constify. gdb/gdbserver/ChangeLog: 2017-09-29 Pedro Alves <palves@redhat.com> * ax.c (gdb_parse_agent_expr): Constify. * ax.h (gdb_parse_agent_expr): Constify. * mem-break.c (add_breakpoint_condition, add_breakpoint_commands): Constify. * mem-break.h (add_breakpoint_condition, add_breakpoint_commands): Constify. * remote-utils.c (hex_or_minus_one, read_ptid): Constify. * remote-utils.h (read_ptid): Constify. * server.c (handle_qxfer_exec_file, handle_query, handle_v_cont) (process_point_options, process_serial_event): Constify. * tracepoint.c (add_tracepoint_action, cmd_qtdp, cmd_qtdpsrc) (cmd_qtdv, cmd_qtenable_disable, cmd_qtro, cmd_qtframe, cmd_qtp) (cmd_qtbuffer): Constify.
* -Wwrite-strings: gdbserver's 'port' parsingPedro Alves2017-04-051-2/+2
| | | | | | | | | | | | | | | -Wwrite-strings flags this assignment as requiring a cast: port = STDIO_CONNECTION_NAME; because 'port' is a "char *", and STDIO_CONNECTION_NAME is a string literal. gdb/gdbserver/ChangeLog: 2017-04-05 Pedro Alves <palves@redhat.com> * remote-utils.c (remote_prepare, remote_open): Constify. * remote-utils.h (remote_prepare, remote_open): Constify. * server.c (captured_main): Constify 'port' handling.
* update copyright year range in GDB filesJoel Brobecker2017-01-011-1/+1
| | | | | | | | | This applies the second part of GDB's End of Year Procedure, which updates the copyright year range in all of GDB's files. gdb/ChangeLog: Update copyright year range in all GDB files.
* Remove new_thread_notify and dead_thread_notifyYao Qi2016-01-251-2/+0
| | | | | | | | | | | | | | | | | | | | | | | They were added by PATCH: Multithreaded debugging for gdbserver https://sourceware.org/ml/gdb-patches/2002-06/msg00157.html but as a no-op, and the last usage of them was removed by [gdbserver/RFC/RFA] Implement multiprocess extensions, add linux multiproces support. https://sourceware.org/ml/gdb-patches/2009-03/msg00667.html This patch is to remove them. gdb/gdbserver: 2016-01-25 Yao Qi <yao.qi@linaro.org> * remote-utils.c (new_thread_notify): Remove. (dead_thread_notify): Likewise. * remote-utils.h (new_thread_notify): Remove declaration. (dead_thread_notify): Likewise.
* GDB copyright headers update after running GDB's copyright.py script.Joel Brobecker2016-01-011-1/+1
| | | | | | gdb/ChangeLog: Update year range in copyright notice of all files.
* Update year range in copyright notice of all files owned by the GDB project.Joel Brobecker2015-01-011-1/+1
| | | | | | gdb/ChangeLog: Update year range in copyright notice of all files.
* move some rsp bits into rsp-low.hTom Tromey2014-02-121-9/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This moves various low-level remote serial protocol bits into common/rsp-low.[ch]. This is as close to a pure move as possible. There are some redundancies remaining but those will be dealt with in a subsequent patch. Note that the two variants of remote_escape_output disagreed on the treatment of "*". On the theory that quoting cannot hurt but the absence possibly can, I chose the gdbserver variant to be the canonical one. 2014-02-12 Tom Tromey <tromey@redhat.com> * tracepoint.c: Include rsp-low.h. * remote.h (hex2bin, bin2hex, unpack_varlen_hex): Don't declare. * remote.c: Include rsp-low.h. (hexchars, ishex, unpack_varlen_hex, pack_nibble, pack_hex_byte) (fromhex, hex2bin, tohex, bin2hex, remote_escape_output) (remote_unescape_input): Move to common/rsp-low.c. * common/rsp-low.h: New file. * common/rsp-low.c: New file. * Makefile.in (SFILES): Add common/rsp-low.c. (HFILES_NO_SRCDIR): Add common/rsp-low.h. (COMMON_OBS): Add rsp-low.o. (rsp-low.o): New target. 2014-02-12 Tom Tromey <tromey@redhat.com> * tracepoint.c: Include rsp-low.h. * server.c: Include rsp-low.h. * remote-utils.h (convert_ascii_to_int, convert_int_to_ascii) (unhexify, hexify, remote_escape_output, unpack_varlen_hex): Don't declare. * remote-utils.c: Include rsp-low.h. (fromhex, hexchars, ishex, unhexify, tohex, hexify) (remote_escape_output, remote_unescape_input, unpack_varlen_hex) (convert_int_to_ascii, convert_ascii_to_int): Move to common/rsp-low.c. * regcache.c: Include rsp-low.h. * ax.c: Include rsp-low.h. * Makefile.in (SFILES): Add common/rsp-low.c. (OBS): Add rsp-low.o. (rsp-low.o): New target.
* Update Copyright year range in all files maintained by GDB.Joel Brobecker2014-01-011-1/+1
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* Add missing new files from these previous commits:Pedro Alves2013-09-051-0/+85
2013-09-05 Pedro Alves <palves@redhat.com> * server.h (handle_vFile, hostio_last_error_from_errno): Move to ... * hostio.h: ... this new file. * hostio.c, server.c, linux-low.c, nto-low.c, spu-low, win32-low.c: Include hostio.h. 2013-09-05 Pedro Alves <palves@redhat.com> * server.h (gdb_client_data, handler_func, callback_handler_func) (delete_file_handler, add_file_handler, append_callback_event) (delete_callback_event, start_event_loop, initialize_event_loop): Move to event-loop.h and include it. * event-loop.h: New file. 2013-09-05 Pedro Alves <palves@redhat.com> * dll.c, inferiors.c, remote-utils.c, server.c: Include "dll.h". * server.h (struct dll_info, all_dlls, dlls_changed, clear_dlls) (loaded_dll, unloaded_dll): Move to ... * dll.h: ... this new file. * inferiors.c, remote-utils.c, win32-low.c: Include "dll.h". 2013-09-05 Pedro Alves <palves@redhat.com> * server.h (current_process, get_thread_process, all_processes) (add_inferior_to_list, for_each_inferior, current_inferior) (remove_inferior, add_process, remove_process, find_process_pid) (have_started_inferiors_p, have_attached_inferiors_p) (thread_id_to_gdb_id, thread_to_gdb_id, gdb_id_to_thread_id) (clear_inferiors, find_inferior, find_inferior_id) (inferior_target_data, set_inferior_target_data) (inferior_regcache_data, set_inferior_regcache_data): Move to inferiors.h, and include it. * inferiors.h: New file. 2013-09-05 Pedro Alves <palves@redhat.com> * ax.c, linux-low.c, linux-x86-low.c, server.c: Include tracepoint.h. * server.h (IPA_BUFSIZ, initialize_tracepoint, tracing) (disconnected_tracing, tracepoint_look_up_symbols, stop_tracing (handle_tracepoint_general_set, handle_tracepoint_query) (tracepoint_finished_step, tracepoint_was_hit) (release_while_stepping_state_list, current_traceframe) (in_readonly_region, traceframe_read_mem) (fetch_traceframe_registers, traceframe_read_sdata) (traceframe_read_info, struct fast_tpoint_collect_status) (fast_tracepoint_collecting, force_unlock_trace_buffer) (handle_tracepoit_bkpts, initialize_low_tracepoint) (supply_fast_tracepoint_registers) (supply_static_tracepoint_registers, set_trampoline_buffer_space) (ipa_tdesc, claim_trampoline_space) (have_fast_tracepoint_trampoline_buffer, gdb_agent_about_to_close) (agent_mem_read, agent_get_trace_state_variable_value) (agent_set_trace_state_variable_value, agent_tsv_read) (agent_mem_read_string, get_raw_reg_func_addr) (get_get_tsv_func_addr, get_set_tsv_func_addr): Move to ... * tracepoint.h: ... this new file. 2013-09-05 Pedro Alves <palves@redhat.com> * server.h (perror_with_name, error, fatal, warning, paddress) (pulongest, plongest, phex_nz, pfildes): Move to utils.h, and include it. * utils.h: New file. 2013-09-05 Pedro Alves <palves@redhat.com> * server.h (remote_debug, noack_mode, transport_is_reliable) (gdb_connected, STDIO_CONNECTION_NAME, remote_connection_is_stdio) (read_ptid, write_ptid, putpkt, putpkt_binary, putpkt_notif) (getpkt, remote_prepare, remote_open, remote_close, write_ok) (write_enn, initialize_async_io, enable_async_io) (disable_async_io, check_remote_input_interrupt_request) (convert_ascii_to_int, convert_int_to_ascii, new_thread_notify) (dead_thread_notify, prepare_resume_reply) (decode_address_to_semicolon, decode_address, decode_m_packet) (decode_M_packet, decode_X_packet, decode_xfer_write) (decode_search_memory_packet, unhexify, hexify) (remote_escape_output, unpack_varlen_hex, clear_symbol_cache) (look_up_one_symbol, relocate_instruction) (monitor_output): Move to remote-utils.h, and include it. * remote-utils.h: New file.