gdbserver: turn target op 'handle_monitor_command' into a method
gdbserver/ChangeLog: 2020-02-20 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com> Turn process_stratum_target's handle_monitor_command op into a method of process_target. * target.h (struct process_stratum_target): Remove the target op. (class process_target): Add the target op. (target_handle_monitor_command): Update the macro. * target.cc (process_target::handle_monitor_command): Define. Update the derived classes and callers below. * server.cc (handle_query): Update. * linux-low.cc (linux_target_ops): Update. (linux_process_target::handle_monitor_command): Define. * linux-low.h (class linux_process_target): Update. * lynx-low.cc (lynx_target_ops): Update. * nto-low.cc (nto_target_ops): Update. * win32-low.cc (win32_target_ops): Update.
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@ -1,3 +1,23 @@
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2020-02-20 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
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Turn process_stratum_target's handle_monitor_command op into a
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method of process_target.
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* target.h (struct process_stratum_target): Remove the target op.
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(class process_target): Add the target op.
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(target_handle_monitor_command): Update the macro.
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* target.cc (process_target::handle_monitor_command): Define.
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Update the derived classes and callers below.
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* server.cc (handle_query): Update.
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* linux-low.cc (linux_target_ops): Update.
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(linux_process_target::handle_monitor_command): Define.
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* linux-low.h (class linux_process_target): Update.
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* lynx-low.cc (lynx_target_ops): Update.
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* nto-low.cc (nto_target_ops): Update.
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* win32-low.cc (win32_target_ops): Update.
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2020-02-20 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
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2020-02-20 Tankut Baris Aktemur <tankut.baris.aktemur@intel.com>
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Turn process_stratum_target's handle_new_gdb_connection op into a
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Turn process_stratum_target's handle_new_gdb_connection op into a
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@ -6398,6 +6398,16 @@ linux_process_target::handle_new_gdb_connection ()
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});
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});
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}
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}
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int
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linux_process_target::handle_monitor_command (char *mon)
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{
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#ifdef USE_THREAD_DB
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return thread_db_handle_monitor_command (mon);
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#else
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return 0;
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#endif
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}
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static int
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static int
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linux_supports_disable_randomization (void)
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linux_supports_disable_randomization (void)
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{
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{
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@ -7429,11 +7439,6 @@ linux_get_hwcap2 (int wordsize)
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static linux_process_target the_linux_target;
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static linux_process_target the_linux_target;
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static process_stratum_target linux_target_ops = {
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static process_stratum_target linux_target_ops = {
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#ifdef USE_THREAD_DB
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thread_db_handle_monitor_command,
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#else
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NULL,
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#endif
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linux_common_core_of_thread,
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linux_common_core_of_thread,
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linux_read_loadmap,
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linux_read_loadmap,
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linux_process_qsupported,
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linux_process_qsupported,
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@ -373,6 +373,8 @@ public:
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bool supports_exec_events () override;
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bool supports_exec_events () override;
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void handle_new_gdb_connection () override;
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void handle_new_gdb_connection () override;
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int handle_monitor_command (char *mon) override;
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};
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};
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#define get_thread_lwp(thr) ((struct lwp_info *) (thread_target_data (thr)))
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#define get_thread_lwp(thr) ((struct lwp_info *) (thread_target_data (thr)))
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@ -735,7 +735,6 @@ static lynx_process_target the_lynx_target;
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/* The LynxOS target_ops vector. */
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/* The LynxOS target_ops vector. */
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static process_stratum_target lynx_target_ops = {
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static process_stratum_target lynx_target_ops = {
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NULL, /* handle_monitor_command */
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NULL, /* core_of_thread */
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NULL, /* core_of_thread */
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NULL, /* read_loadmap */
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NULL, /* read_loadmap */
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NULL, /* process_qsupported */
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NULL, /* process_qsupported */
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@ -947,7 +947,6 @@ nto_sw_breakpoint_from_kind (int kind, int *size)
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static nto_process_target the_nto_target;
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static nto_process_target the_nto_target;
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static process_stratum_target nto_target_ops = {
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static process_stratum_target nto_target_ops = {
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NULL, /* handle_monitor_command */
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NULL, /* core_of_thread */
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NULL, /* core_of_thread */
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NULL, /* read_loadmap */
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NULL, /* read_loadmap */
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NULL, /* process_qsupported */
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NULL, /* process_qsupported */
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@ -2577,8 +2577,7 @@ handle_query (char *own_buf, int packet_len, int *new_packet_len_p)
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write_ok (own_buf);
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write_ok (own_buf);
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if (the_target->handle_monitor_command == NULL
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if (the_target->pt->handle_monitor_command (mon) == 0)
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|| (*the_target->handle_monitor_command) (mon) == 0)
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/* Default processing. */
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/* Default processing. */
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handle_monitor_command (mon, own_buf);
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handle_monitor_command (mon, own_buf);
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@ -577,3 +577,9 @@ process_target::handle_new_gdb_connection ()
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{
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{
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/* Nop. */
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/* Nop. */
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}
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}
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int
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process_target::handle_monitor_command (char *mon)
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{
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return 0;
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}
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@ -70,10 +70,6 @@ class process_target;
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shared code. */
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shared code. */
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struct process_stratum_target
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struct process_stratum_target
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{
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{
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/* If not NULL, target-specific routine to process monitor command.
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Returns 1 if handled, or 0 to perform default processing. */
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int (*handle_monitor_command) (char *);
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/* Returns the core given a thread, or -1 if not known. */
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/* Returns the core given a thread, or -1 if not known. */
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int (*core_of_thread) (ptid_t);
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int (*core_of_thread) (ptid_t);
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@ -486,6 +482,10 @@ public:
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/* Allows target to re-initialize connection-specific settings. */
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/* Allows target to re-initialize connection-specific settings. */
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virtual void handle_new_gdb_connection ();
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virtual void handle_new_gdb_connection ();
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/* The target-specific routine to process monitor command.
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Returns 1 if handled, or 0 to perform default processing. */
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virtual int handle_monitor_command (char *mon);
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};
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};
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extern process_stratum_target *the_target;
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extern process_stratum_target *the_target;
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@ -1852,7 +1852,6 @@ win32_sw_breakpoint_from_kind (int kind, int *size)
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static win32_process_target the_win32_target;
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static win32_process_target the_win32_target;
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static process_stratum_target win32_target_ops = {
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static process_stratum_target win32_target_ops = {
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NULL, /* handle_monitor_command */
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NULL, /* core_of_thread */
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NULL, /* core_of_thread */
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NULL, /* read_loadmap */
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NULL, /* read_loadmap */
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NULL, /* process_qsupported */
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NULL, /* process_qsupported */
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