1999-01-18 Fernando Nasser <fnasser@totem.to.cygnus.com>

        * sol-thread.c: delete compile time initialization of target_ops
          (_initialize_sol_thread): initialize target_ops at run time.
        * hpux-thread.c: added target_ops entry.
        * m3-nat.c: ditto.

diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index 2fbdea7..855ae13 100644 (file)
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,3 +1,10 @@
+1999-01-18  Fernando Nasser  <fnasser@totem.to.cygnus.com>
+
+       * sol-thread.c: delete compile time initialization of target_ops
+         (_initialize_sol_thread): initialize target_ops at run time.
+       * hpux-thread.c: added target_ops entry.
+       * m3-nat.c: ditto.
+
 Mon Jan 18 15:19:13 1999  David Taylor  <taylor@texas.cygnus.com>
 
        * procfs.c (procfs_ops): delete compile time initialization.

diff --git a/gdb/hpux-thread.c b/gdb/hpux-thread.c
index 15494ec..50d1cd6 100644 (file)
--- a/gdb/hpux-thread.c
+++ b/gdb/hpux-thread.c
@@ -639,6 +639,7 @@ struct target_ops hpux_thread_ops = {
   hpux_thread_notice_signals,  /* to_notice_signals */
   hpux_thread_alive,           /* to_thread_alive */
   hpux_thread_stop,            /* to_stop */
+  0,                           /* to_query */
   NULL,                         /* to_enable_exception_callback */
   NULL,                         /* to_get_current_exception_event */
   NULL,                         /* to_pid_to_exec_file */

diff --git a/gdb/m3-nat.c b/gdb/m3-nat.c
index e1f2851..43ab3ee 100644 (file)
--- a/gdb/m3-nat.c
+++ b/gdb/m3-nat.c
@@ -4586,6 +4586,7 @@ struct target_ops m3_ops = {
   0,                           /* to_notice_signals */
   0,                           /* to_thread_alive */
   m3_stop,                     /* to_stop */
+  0,                           /* to_query */
   m3_pid_to_exec_file,          /* to_pid_to_exec_file */
   NULL,                         /* to_core_file_to_sym_file */
   process_stratum,             /* to_stratum */

diff --git a/gdb/sol-thread.c b/gdb/sol-thread.c
index 6585d73..e0568c2 100644 (file)
--- a/gdb/sol-thread.c
+++ b/gdb/sol-thread.c
@@ -1505,145 +1505,9 @@ ignore (addr, contents)
   return 0;
 }
 
-struct target_ops sol_thread_ops = {
-  "solaris-threads",           /* to_shortname */
-  "Solaris threads and pthread.", /* to_longname */
-  "Solaris threads and pthread support.", /* to_doc */
-  sol_thread_open,             /* to_open */
-  0,                           /* to_close */
-  sol_thread_attach,           /* to_attach */
-  NULL,                                   /* to_post_attach */
-  NULL,                         /* to_require_attach */
-  sol_thread_detach,           /* to_detach */
-  NULL,                         /* to_require_detach */
-  sol_thread_resume,           /* to_resume */
-  sol_thread_wait,             /* to_wait */
-  NULL,                         /* to_post_wait */
-  sol_thread_fetch_registers,  /* to_fetch_registers */
-  sol_thread_store_registers,  /* to_store_registers */
-  sol_thread_prepare_to_store, /* to_prepare_to_store */
-  sol_thread_xfer_memory,      /* to_xfer_memory */
-  sol_thread_files_info,       /* to_files_info */
-  memory_insert_breakpoint,    /* to_insert_breakpoint */
-  memory_remove_breakpoint,    /* to_remove_breakpoint */
-  terminal_init_inferior,      /* to_terminal_init */
-  terminal_inferior,           /* to_terminal_inferior */
-  terminal_ours_for_output,    /* to_terminal_ours_for_output */
-  terminal_ours,               /* to_terminal_ours */
-  child_terminal_info,         /* to_terminal_info */
-  sol_thread_kill_inferior,    /* to_kill */
-  0,                           /* to_load */
-  0,                           /* to_lookup_symbol */
-  sol_thread_create_inferior,  /* to_create_inferior */
-  NULL,                         /* to_post_startup_inferior */
-  NULL,                         /* to_acknowledge_created_inferior */
-  NULL,                         /* to_clone_and_follow_inferior */
-  NULL,                         /* to_post_follow_inferior_by_clone */
-  NULL,                         /* to_insert_fork_catchpoint */
-  NULL,                         /* to_remove_fork_catchpoint */
-  NULL,                         /* to_insert_vfork_catchpoint */
-  NULL,                         /* to_remove_vfork_catchpoint */
-  NULL,                         /* to_has_forked */
-  NULL,                         /* to_has_vforked */
-  NULL,                         /* to_can_follow_vfork_prior_to_exec */
-  NULL,                         /* to_post_follow_vfork */
-  NULL,                         /* to_insert_exec_catchpoint */
-  NULL,                         /* to_remove_exec_catchpoint */
-  NULL,                         /* to_has_execd */
-  NULL,                         /* to_reported_exec_events_per_exec_call */
-  NULL,                         /* to_has_syscall_event */
-  NULL,                         /* to_has_exited */
-  sol_thread_mourn_inferior,   /* to_mourn_inferior */
-  sol_thread_can_run,          /* to_can_run */
-  sol_thread_notice_signals,   /* to_notice_signals */
-  sol_thread_alive,            /* to_thread_alive */
-  sol_thread_stop,             /* to_stop */
-  NULL,                         /* to_enable_exception_callback */
-  NULL,                         /* to_get_current_exception_event */
-  NULL,                         /* to_pid_to_exec_file */
-  NULL,                         /* to_core_file_to_sym_file */
-  process_stratum,             /* to_stratum */
-  0,                           /* to_next */
-  1,                           /* to_has_all_memory */
-  1,                           /* to_has_memory */
-  1,                           /* to_has_stack */
-  1,                           /* to_has_registers */
-  1,                           /* to_has_execution */
-  tc_none,                     /* to_has_thread_control */
-  0,                           /* sections */
-  0,                           /* sections_end */
-  OPS_MAGIC                    /* to_magic */
-};
 
-struct target_ops sol_core_ops = {
-  "solaris-core",              /* to_shortname */
-  "Solaris core threads and pthread.", /* to_longname */
-  "Solaris threads and pthread support for core files.", /* to_doc */
-  sol_core_open,               /* to_open */
-  sol_core_close,              /* to_close */
-  sol_thread_attach,           /* XXX to_attach */
-  NULL,                         /* to_post_attach */
-  NULL,                         /* to_require_attach */
-  sol_core_detach,             /* to_detach */
-  NULL,                         /* to_require_detach */
-  0,                           /* to_resume */
-  0,                           /* to_wait */
-  NULL,                         /* to_post_wait */
-  sol_thread_fetch_registers,  /* to_fetch_registers */
-  0,                           /* to_store_registers */
-  0,                           /* to_prepare_to_store */
-  sol_thread_xfer_memory,      /* XXX to_xfer_memory */
-  sol_core_files_info,         /* to_files_info */
-  ignore,                      /* to_insert_breakpoint */
-  ignore,                      /* to_remove_breakpoint */
-  0,                           /* to_terminal_init */
-  0,                           /* to_terminal_inferior */
-  0,                           /* to_terminal_ours_for_output */
-  0,                           /* to_terminal_ours */
-  0,                           /* to_terminal_info */
-  0,                           /* to_kill */
-  0,                           /* to_load */
-  0,                           /* to_lookup_symbol */
-  sol_thread_create_inferior,  /* XXX to_create_inferior */
-  NULL,                         /* to_post_startup_inferior */
-  NULL,                         /* to_acknowledge_created_inferior */
-  NULL,                         /* to_clone_and_follow_inferior */
-  NULL,                         /* to_post_follow_inferior_by_clone */
-  NULL,                         /* to_insert_fork_catchpoint */
-  NULL,                         /* to_remove_fork_catchpoint */
-  NULL,                         /* to_insert_vfork_catchpoint */
-  NULL,                         /* to_remove_vfork_catchpoint */
-  NULL,                         /* to_has_forked */
-  NULL,                         /* to_has_vforked */
-  NULL,                         /* to_can_follow_vfork_prior_to_exec */
-  NULL,                         /* to_post_follow_vfork */
-  NULL,                         /* to_insert_exec_catchpoint */
-  NULL,                         /* to_remove_exec_catchpoint */
-  NULL,                         /* to_has_execd */
-  NULL,                         /* to_reported_exec_events_per_exec_call */
-  NULL,                         /* to_has_syscall_event */
-  NULL,                         /* to_has_exited */
-  0,                           /* to_mourn_inferior */
-  0,                           /* to_can_run */
-  0,                           /* to_notice_signals */
-  0,                           /* to_thread_alive */
-  0,                           /* to_stop */
-  NULL,                         /* to_enable_exception_callback */
-  NULL,                         /* to_get_current_exception_event */
-  NULL,                         /* to_pid_to_exec_file */
-  NULL,                         /* to_core_file_to_sym_file */
-  core_stratum,                        /* to_stratum */
-  0,                           /* to_next */
-  0,                           /* to_has_all_memory */
-  1,                           /* to_has_memory */
-  1,                           /* to_has_stack */
-  1,                           /* to_has_registers */
-  0,                           /* to_has_execution */
-  tc_none,                     /* to_has_thread_control */
-  0,                           /* sections */
-  0,                           /* sections_end */
-  OPS_MAGIC                    /* to_magic */
-};
+struct target_ops sol_thread_ops;
+struct target_ops sol_core_ops;
 
 /* we suppress the call to add_target of core_ops in corelow because
    if there are two targets in the stratum core_stratum, find_core_target
@@ -1656,6 +1520,86 @@ _initialize_sol_thread ()
 {
   void *dlhandle;
 
+  /* Initialize sol_thread_ops */
+  sol_thread_ops.to_shortname = "solaris-threads";
+  sol_thread_ops.to_longname = "Solaris threads and pthread.";
+  sol_thread_ops.to_doc = "Solaris threads and pthread support.";
+  sol_thread_ops.to_open = sol_thread_open;
+  sol_thread_ops.to_close = 0;
+  sol_thread_ops.to_attach = sol_thread_attach;
+  sol_thread_ops.to_detach = sol_thread_detach;
+  sol_thread_ops.to_resume = sol_thread_resume;
+  sol_thread_ops.to_wait = sol_thread_wait;
+  sol_thread_ops.to_fetch_registers = sol_thread_fetch_registers;
+  sol_thread_ops.to_store_registers = sol_thread_store_registers;
+  sol_thread_ops.to_prepare_to_store = sol_thread_prepare_to_store;
+  sol_thread_ops.to_xfer_memory = sol_thread_xfer_memory;
+  sol_thread_ops.to_files_info = sol_thread_files_info;
+  sol_thread_ops.to_insert_breakpoint = memory_insert_breakpoint;
+  sol_thread_ops.to_remove_breakpoint = memory_remove_breakpoint;
+  sol_thread_ops.to_terminal_init = terminal_init_inferior;
+  sol_thread_ops.to_terminal_inferior = terminal_inferior;
+  sol_thread_ops.to_terminal_ours_for_output = terminal_ours_for_output;
+  sol_thread_ops.to_terminal_ours = terminal_ours;
+  sol_thread_ops.to_terminal_info = child_terminal_info;
+  sol_thread_ops.to_kill = sol_thread_kill_inferior;
+  sol_thread_ops.to_load = 0;
+  sol_thread_ops.to_lookup_symbol = 0;
+  sol_thread_ops.to_create_inferior = sol_thread_create_inferior;
+  sol_thread_ops.to_mourn_inferior = sol_thread_mourn_inferior;
+  sol_thread_ops.to_can_run = sol_thread_can_run;
+  sol_thread_ops.to_notice_signals = sol_thread_notice_signals;
+  sol_thread_ops.to_thread_alive = sol_thread_alive;
+  sol_thread_ops.to_stop = sol_thread_stop;
+  sol_thread_ops.to_stratum = process_stratum;
+  sol_thread_ops.to_has_all_memory = 1;
+  sol_thread_ops.to_has_memory = 1;
+  sol_thread_ops.to_has_stack = 1;
+  sol_thread_ops.to_has_registers = 1;
+  sol_thread_ops.to_has_execution = 1;
+  sol_thread_ops.to_has_thread_control = tc_none;
+  sol_thread_ops.to_sections = 0;
+  sol_thread_ops.to_sections_end = 0;
+  sol_thread_ops.to_magic = OPS_MAGIC;
+
+  /* Initialize sol_core_ops */
+  sol_core_ops.to_shortname  = "solaris-core";
+  sol_core_ops.to_longname  = "Solaris core threads and pthread.";
+  sol_core_ops.to_doc  = "Solaris threads and pthread support for core files.";
+  sol_core_ops.to_open  = sol_core_open;
+  sol_core_ops.to_close  = sol_core_close;
+  sol_core_ops.to_attach  = sol_thread_attach;
+  sol_core_ops.to_detach  = sol_core_detach;
+  /* sol_core_ops.to_resume  = 0; */
+  /* sol_core_ops.to_wait  = 0;         */
+  sol_core_ops.to_fetch_registers  = sol_thread_fetch_registers;
+  /* sol_core_ops.to_store_registers  = 0; */
+  /* sol_core_ops.to_prepare_to_store  = 0; */
+  sol_core_ops.to_xfer_memory  = sol_thread_xfer_memory;
+  sol_core_ops.to_files_info  = sol_core_files_info;
+  sol_core_ops.to_insert_breakpoint  = ignore;
+  sol_core_ops.to_remove_breakpoint  = ignore;
+  /* sol_core_ops.to_terminal_init  = 0; */
+  /* sol_core_ops.to_terminal_inferior  = 0; */
+  /* sol_core_ops.to_terminal_ours_for_output  = 0; */
+  /* sol_core_ops.to_terminal_ours  = 0; */
+  /* sol_core_ops.to_terminal_info  = 0; */
+  /* sol_core_ops.to_kill  = 0; */
+  /* sol_core_ops.to_load  = 0; */
+  /* sol_core_ops.to_lookup_symbol  = 0; */
+  sol_core_ops.to_create_inferior  = sol_thread_create_inferior;
+  sol_core_ops.to_stratum  = core_stratum;
+  sol_core_ops.to_has_all_memory  = 0;
+  sol_core_ops.to_has_memory  = 1;
+  sol_core_ops.to_has_stack  = 1;
+  sol_core_ops.to_has_registers  = 1;
+  sol_core_ops.to_has_execution  = 0;
+  sol_core_ops.to_has_thread_control  = tc_none;
+  sol_core_ops.to_sections  = 0;
+  sol_core_ops.to_sections_end  = 0;
+  sol_core_ops.to_magic  = OPS_MAGIC;
+
+
   dlhandle = dlopen ("libthread_db.so.1", RTLD_NOW);
   if (!dlhandle)
     goto die;