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2013-01-01Update years in copyright notice for the GDB files.Joel Brobecker1-1/+1
Two modifications: 1. The addition of 2013 to the copyright year range for every file; 2. The use of a single year range, instead of potentially multiple year ranges, as approved by the FSF.
2012-07-02 Add target-side support for dynamic printf.Stan Shebs1-0/+17
* NEWS: Mention the additional style. * breakpoint.h (struct bp_target_info): New fields tcommands, persist. (struct bp_location): New field cmd_bytecode. * breakpoint.c: Include format.h. (disconnected_dprintf): New global. (parse_cmd_to_aexpr): New function. (build_target_command_list): New function. (insert_bp_location): Call it. (remove_breakpoints_pid): Skip dprintf breakpoints. (print_one_breakpoint_location): Ditto. (dprintf_style_agent): New global. (dprintf_style_enums): Add dprintf_style_agent. (update_dprintf_command_list): Add agent case. (agent_printf_command): New function. (_initialize_breakpoint): Add new commands. * common/ax.def (printf): New bytecode. * ax.h (ax_string): Declare. * ax-gdb.h (gen_printf): Declare. * ax-gdb.c: Include cli-utils.h, format.h. (gen_printf): New function. (maint_agent_print_command): New function. (_initialize_ax_gdb): Add maint agent-printf command. * ax-general.c (ax_string): New function. (ax_print): Add printf disassembly. * Makefile.in (SFILES): Add format.c (COMMON_OBS): Add format.o. * common/format.h: New file. * common/format.c: New file. * printcmd.c: Include format.h. (ui_printf): Call parse_format_string. * remote.c (remote_state): New field breakpoint_commands. (PACKET_BreakpointCommands): New enum. (remote_breakpoint_commands_feature): New function. (remote_protocol_features): Add new BreakpointCommands entry. (remote_can_run_breakpoint_commands): New function. (remote_add_target_side_commands): New function. (remote_insert_breakpoint): Call it. (remote_insert_hw_breakpoint): Ditto. (_initialize_remote): Add new packet configuration for target-side breakpoint commands. * target.h (struct target_ops): New field to_can_run_breakpoint_commands. (target_can_run_breakpoint_commands): New macro. * target.c (update_current_target): Handle to_can_run_breakpoint_commands. [gdbserver] * Makefile.in (WARN_CFLAGS_NO_FORMAT): Define. (ax.o): Add it to build rule. (ax-ipa.o): Ditto. (OBS): Add format.o. (IPA_OBS): Add format.o. * server.c (handle_query): Claim support for breakpoint commands. (process_point_options): Add command case. (process_serial_event): Leave running if there are printfs in effect. * mem-break.h (any_persistent_commands): Declare. (add_breakpoint_commands): Declare. (gdb_no_commands_at_breakpoint): Declare. (run_breakpoint_commands): Declare. * mem-break.c (struct point_command_list): New struct. (struct breakpoint): New field command_list. (any_persistent_commands): New function. (add_commands_to_breakpoint): New function. (add_breakpoint_commands): New function. (gdb_no_commands_at_breakpoint): New function. (run_breakpoint_commands): New function. * linux-low.c (linux_wait_1): Test for and run breakpoint commands locally. * ax.c: Include format.h. (ax_printf): New function. (gdb_eval_agent_expr): Add printf opcode. [doc] * gdb.texinfo (Dynamic Printf): Mention agent style and disconnected dprintf. (Maintenance Commands): Describe maint agent-printf. (General Query Packets): Mention BreakpointCommands feature. (Packets): Document commands extension to Z0 packet. * agentexpr.texi (Bytecode Descriptions): Document printf bytecode. [testsuite] * gdb.base/dprintf.exp: Add agent style tests.
2012-01-04Copyright year update in most files of the GDB Project.Joel Brobecker1-2/+1
gdb/ChangeLog: Copyright year update in most files of the GDB Project.
2011-11-022011-11-02 Stan Shebs <stan@codesourcery.com>Stan Shebs1-0/+5
String collection for tracepoints. * NEWS: Mention string collection. * common/ax.def (tracenz): New bytecode. * ax-gdb.h (trace_string_kludge): Declare. * ax-gdb.c: Include valprint.h and c-lang.h. (trace_string_kludge): New global. (gen_traced_pop): Add string case. (agent_command): Add string case. * tracepoint.h (decode_agent_options): Declare. * tracepoint.c: Include cli-utils.h. (decode_agent_options): New function. (validate_actionline): Call it. (encode_actions_1): Ditto. * target.h (struct target_ops): New method to_supports_string_tracing. (target_supports_string_tracing): New macro. * target.c (update_current_target): Add to_supports_string_tracing. * remote.c (struct remote_state): New field string_tracing. (remote_string_tracing_feature): New function. (remote_protocol_features): New feature tracenz. (remote_supports_string_tracing): New function. (init_remote_ops): Set to_supports_string_tracing. * tracepoint.c (agent_mem_read_string): New function. (eval_agent_expr): Call it for tracenz. * server.c (handle_query): Report support for tracenz. * gdb.texinfo (Tracepoint Action Lists): Document collect/s. (General Query Packets): Describe tracenz feature. * agentexpr.texi (Bytecode Descriptions): Describe tracenz. * gdb.trace/collection.c: Add code using strings. * gdb.trace/collection.exp: Add tests of string collection.
2011-02-24Revert the following patch (code patch was not approved):Joel Brobecker1-7/+0
2011-02-21 Hui Zhu <teawater@gmail.com> * agentexpr.texi (bytecode descriptions): add printf. * gdb.texinfo (tracepoint action lists): add printf.
2011-02-212011-02-21 Hui Zhu <teawater@gmail.com>Hui Zhu1-0/+7
* agentexpr.texi (Bytecode Descriptions): Add printf. * gdb.texinfo (Tracepoint Action Lists): Add printf.
2011-02-18gdbTom Tromey1-0/+10
* ax-general.c (aop_map): Add pick and rot. * dwarf2loc.c (compile_dwarf_to_ax) <DW_OP_over>: Reimplement. <DW_OP_rot>: Implement. * ax.h (enum agent_op) <aop_pick, aop_rot>: New constants. (ax_pick): Declare. * ax-general.c (ax_pick): New function. doc * agentexpr.texi (Bytecode Descriptions): Document pick and rot. gdbserver * tracepoint.c (enum gdb_agent_op) <gdb_agent_op_pick, gdb_agent_op_rot>: New constants. (gdb_agent_op_names): Add pick and roll. (eval_agent_expr) <gdb_agent_op_pick, gdb_agent_op_rot>: New cases.
2011-01-05Update the copyright year for most remaining files in GDBJoel Brobecker1-2/+2
2010-01-01Update copyright years in all relevant texinfo documents.Joel Brobecker1-1/+1
* agentexpr.texi: Add 2010 to the list of copyright years. * annotate.texinfo: Likewise. * gdb.texinfo: Likewise. * gdbint.texinfo: Likewise. * observer.texi: Likewise. * stabs.texinfo: Likewise.
2009-12-282009-12-28 Stan Shebs <stan@codesourcery.com>Stan Shebs1-0/+22
Add trace state variables. * ax.h (enum agent_op): Add getv, setv, and tracev. (ax_tsv): Declare. * ax-gdb.c: Include tracepoint.h. (gen_expr): Handle BINOP_ASSIGN, BINOP_ASSIGN_MODIFY, and OP_INTERNALVAR. (gen_expr_binop_rest): New function, split from gen_expr. * ax-general.c (ax_tsv): New function. (aop_map): Add new bytecodes. * tracepoint.h (struct trace_state_variable): New struct. (tsv_s): New typedef. (find_trace_state_variable): Declare. * tracepoint.c (tvariables): New global. (next_tsv_number): New global. (create_trace_state_variable): New function. (find_trace_state_variable): New function. (delete_trace_state_variable): New function. (trace_variable_command): New function. (delete_trace_variable_command): New function. (tvariables_info): New function. (trace_start_command): Download tsvs with initial values. (_initialize_tracepoint): Add new commands. * NEWS: Mention the addition of trace state variables. ==> doc/ChangeLog <== 2009-12-28 Stan Shebs <stan@codesourcery.com> * gdb.texinfo (Trace State Variables): New section. (Tracepoint Packets): Describe trace state variable packets. * agentexpr.texi (Bytecode Descriptions): Describe trace state variable bytecodes. ==> testsuite/ChangeLog <== 2009-12-28 Stan Shebs <stan@codesourcery.com> * gdb.trace/tsv.exp: New file. * gdb.base/completion.exp: Update ambiguous info output.
2009-11-11 * agentexpr.texi (Tracing On Symmetrix): Delete section.Pedro Alves1-141/+1
(Using Agent Expressions): Delete cross reference.
2009-07-14 gdb/Stan Shebs1-5/+15
Conditional tracepoints. * ax-gdb.h (gen_eval_for_expr): Declare. * ax-gdb.c (gen_expr): Generate bytecodes for BINOP_EQUAL and other comparisons. (gen_eval_for_expr): New function. (agent_eval_command): New maintenance command. (_initialize_ax_gdb): Define the command. * remote.c (struct remote_state): New field cond_tracepoints. (PACKET_ConditionalTracepoints): New packet config type. (remote_cond_tracepoint_feature): New function. (remote_protocol_features): Add ConditionalTracepoints. (remote_supports_cond_tracepoints): New function. (_initialize_remote): Add ConditionalTracepoints. * tracepoint.c (download_tracepoint): Add conditional. * NEWS: Mention conditional tracepoints. gdb/doc/ * gdb.texinfo (Tracepoint Conditions): New section. (General Query Packets): Describe ConditionalTracepoints. (Tracepoint Packets): Describe condition field. (Maintenance Commands): Describe maint agent-eval. * agentexpr.texi (Using Agent Expressions): Mention eval usage. gdb/testsuite/ * gdb.trace/tracecmd.exp: Add basic test of tracepoint conditions.
2007-01-20 * agentexpr.texi: Fix typos.Eli Zaretskii1-2/+2
* annotate.texinfo: Likewise. * gdb.texinfo: Likewise. * gdbint.texinfo: Likewise. * observer.texi: Likewise. * stabs.texinfo: Likewise.
2006-05-10 * agentexpr.texi: Add a copyright and license notice.Daniel Jacobowitz1-0/+7
* observer.texi: Likewise, with GPL clause for function prototypes. Remove trailing whitespace.
2003-08-042003-08-04 Andrew Cagney <cagney@redhat.com>Andrew Cagney1-2/+0
* agentexpr.texi: Delete @bye. * Makefile.in (STABS_DOC_SOURCE_INCLUDES): Add "fdl.texi" (stabs.info): Add $(srcdir) to include search path. (html): Depend on "annotate_toc.html", and not "annotate.html". * stabs.texinfo: Ditto. Include "fdl.texi". * gdbint.texinfo: Update copyright statement's list of invariant sections.
2003-06-22 * Makefile.in (SFILES_INCLUDED): Add agentexpr.texi.Daniel Jacobowitz1-8/+8
* agentexpr.texi: Retitle section, and change it to an appendix. Comment out texinfo initialization. Factor a @var{} into two pieces to prevent makeinfo warnings. * gdb.texinfo: Add Agent Expressions appendix.
2002-12-20 * agentexpr.texi: Fix typos.Kazu Hirata1-2/+2
* annotate.texi: Likewise. * fdl.texi: Likewise.
2000-02-16Fix wording regarding Intel's IA-64 architecture.Kevin Buettner1-1/+1
1999-04-16Initial creation of sourceware repositorygdb-4_18-branchpointStan Shebs1-0/+839
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