+2013-02-28 Yao Qi <yao@codesourcery.com>
+
+ * tracepoint.c (cmd_qtbuffer): Call phex_nz instead of
+ pulongest.
+
+2013-02-27 Jiong Wang <jiwang@tilera.com>
+
+ * Makefile.in (clean): Remove reg-tilegx.c, reg-tilegx32.c.
+ (reg-tilegx32.c): New rule.
+ * configure.srv (tilegx-*-linux*): Add reg-tilegx32.o to srv_regobj.
+ * linux-tile-low.c (tile_arch_setup): New function. Invoke
+ different register info initializer according to elf class.
+ (init_registers_tilgx32): New function. The tilegx32 register info
+ initializer.
+ (tile_fill_gregset): Use "uint_reg_t" to represent register size.
+ (tile_store_gregset): Likewise.
+
+2013-02-27 Yao Qi <yao@codesourcery.com>
+
+ * server.c (process_point_options): Print debug message when
+ debug_threads is true.
+
+2013-02-26 Yao Qi <yao@codesourcery.com>
+
+ * tracepoint.c (cmd_qtbuffer): Don't set '\0' in OWN_BUF.
+
+2013-02-19 Pedro Alves <palves@redhat.com>
+ Kai Tietz <ktietz@redhat.com>
+
+ PR gdb/15161
+
+ * server.c (handle_query) <CRC check>: Use unpack_varlen_hex
+ instead of strtoul to extract address from packet.
+ (process_serial_event) <'z'>: Likewise.
+
+2013-02-18 Yao Qi <yao@codesourcery.com>
+
+ * linux-bfin-low.c (the_low_target): Use NULL instead of 0.
+
+2013-02-14 Pedro Alves <palves@redhat.com>
+
+ Plug memory leak.
+
+ * tracepoint.c (cmd_qtnotes): Free TRACING_USER_NAME,
+ TRACING_NOTES and TRACING_STOP_NOTE before clobbering.
+
+2013-02-14 Pedro Alves <palves@redhat.com>
+
+ * tracepoint.c (cmd_qtdpsrc): Use savestring.
+
+2013-02-14 Pedro Alves <palves@redhat.com>
+
+ * tracepoint.c (save_string): Delete.
+ (add_tracepoint_action): Use savestring instead of save_string.
+
+2013-02-12 Pedro Alves <palves@redhat.com>
+
+ * linux-xtensa-low.c: Ditto.
+ * xtensa-xtregs.c: Ditto.
+
+2013-02-12 Sanimir Agovic <sanimir.agovic@intel.com>
+
+ * thread-db.c (thread_db_get_tls_address): NULL pointer check
+ thread_db.
+
+2013-02-07 Marcus Shawcroft <marcus.shawcroft@arm.com>
+
+ * linux-aarch64-low.c (aarch64_arch_setup): Clamp
+ aarch64_num_wp_regs and aarch64_num_bp_regs to
+ AARCH64_HWP_MAX_NUM and AARCH64_HBP_MAX_NUM respectively.
+
+2013-02-07 Marcus Shawcroft <marcus.shawcroft@arm.com>
+
+ * linux-aarch64-low.c (ps_get_thread_area): Replace
+ PTRACE_GET_THREAD_AREA with PTRACE_GETREGSET.
+
+2013-02-04 Jim MacArthur <jim.macarthur@arm.com>
+ Marcus Shawcroft <marcus.shawcroft@arm.com>
+ Nigel Stephens <nigel.stephens@arm.com>
+ Yufeng Zhang <yufeng.zhang@arm.com>
+
+ * Makefile.in (clean): Remove aarch64.c and aarch64-without-fpu.c.
+ (aarch64.c, aarch64-without-fpu.c): New targets.
+ * configure.srv (aarch64*-*-linux*): New.
+ * linux-aarch64-low.c: New file.
+
+2013-02-04 Marcus Shawcroft <marcus.shawcroft@arm.com>
+
+ * linux-low.c (handle_extended_wait, linux_create_inferior)
+ (linux_attach_lwp_1, linux_kill_one_lwp, linux_attach_one_lwp)
+ (dequeue_one_deferred_signal, linux_resume_one_thread)
+ (fetch_register, linux_write_memory, linux_enable_event_reporting)
+ (linux_tracefork_grandchild, linux_test_for_tracefork)
+ (linux_read_offsets, linux_xfer_siginfo, linux_xfer_siginfo): Add
+ PTRACE_ARG3_TYPE and PTRACE_ARG4_TYPE cast to ptrace arguments
+ where the argument is 0.
+
+2013-01-25 Yao Qi <yao@codesourcery.com>
+
+ * event-loop.c: Include "queue.h".
+ (gdb_event_p): New typedef.
+ (struct gdb_event) <next_event>: Remove.
+ (event_queue): Change to QUEUE(gdb_event_p).
+ (async_queue_event): Remove.
+ (gdb_event_xfree): New.
+ (initialize_event_loop): New.
+ (process_event): Use API from QUEUE.
+ (wait_for_event): Likewise.
+ * server.c (main): Call initialize_event_loop.
+ * server.h (initialize_event_loop): Declare.
+
+2013-01-18 Yao Qi <yao@codesourcery.com>
+
+ * ax.h (struct eval_agent_expr_context): New.
+ (gdb_eval_agent_expr): Update declaration.
+ * ax.c (gdb_eval_agent_expr): Remove argument REGCACHE and
+ TFRAME. Add new argument CTX.
+ * server.h (struct eval_agent_expr_context): Declare.
+ (agent_mem_read, agent_tsv_read): Update declaration.
+ (agent_mem_read_string): Likewise.
+ * tracepoint.c (eval_tracepoint_agent_expr): Remove.
+ (add_traceframe_block): Add new argument TPOINT.
+ Increase TPOINT->traceframe_usage.
+ (do_action_at_tracepoint): Call gdb_eval_agent_expr instead of
+ eval_tracepoint_agent_expr.
+ (condition_true_at_tracepoint): Likewise.
+ (agent_mem_read): Remove argument TFRAME. Add argument CTX.
+ (agent_mem_read_string, agent_tsv_read): Likewise.
+