/* Low level interface for debugging HPUX/DCE threads for GDB, the GNU debugger.
- Copyright 1996 Free Software Foundation, Inc.
+ Copyright 1996, 1999 Free Software Foundation, Inc.
This file is part of GDB.
#include <sys/stat.h>
#include "gdbcore.h"
-extern struct target_ops hpux_thread_ops; /* Forward declaration */
-
extern int child_suppress_run;
extern struct target_ops child_ops; /* target vector for inftarg.c */
+extern void _initialize_hpux_thread PARAMS ((void));
+
struct string_map
{
int num;
static CORE_ADDR P_cma__g_current_thread;
static struct cleanup * save_inferior_pid PARAMS ((void));
+
static void restore_inferior_pid PARAMS ((int pid));
+
static void hpux_thread_resume PARAMS ((int pid, int step,
enum target_signal signo));
+
+static void init_hpux_thread_ops PARAMS ((void));
+
+static struct target_ops hpux_thread_ops;
\f
/*
return buf;
}
\f
-struct target_ops hpux_thread_ops = {
- "hpux-threads", /* to_shortname */
- "HPUX threads and pthread.", /* to_longname */
- "HPUX threads and pthread support.", /* to_doc */
- hpux_thread_open, /* to_open */
- 0, /* to_close */
- hpux_thread_attach, /* to_attach */
- NULL, /* to_post_attach */
- NULL, /* to_require_attach */
- hpux_thread_detach, /* to_detach */
- NULL, /* to_require_detach */
- hpux_thread_resume, /* to_resume */
- hpux_thread_wait, /* to_wait */
- NULL, /* to_post_wait */
- hpux_thread_fetch_registers, /* to_fetch_registers */
- hpux_thread_store_registers, /* to_store_registers */
- hpux_thread_prepare_to_store, /* to_prepare_to_store */
- hpux_thread_xfer_memory, /* to_xfer_memory */
- hpux_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 */
- hpux_thread_kill_inferior, /* to_kill */
- 0, /* to_load */
- 0, /* to_lookup_symbol */
- hpux_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_fork */
- hpux_thread_mourn_inferior, /* to_mourn_inferior */
- 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 */
- hpux_thread_can_run, /* to_can_run */
- 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 */
- 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 */
-};
+static void
+init_hpux_thread_ops ()
+{
+ hpux_thread_ops.to_shortname = "hpux-threads";
+ hpux_thread_ops.to_longname = "HPUX threads and pthread.";
+ hpux_thread_ops.to_doc = "HPUX threads and pthread support.";
+ hpux_thread_ops.to_open = hpux_thread_open;
+ hpux_thread_ops.to_attach = hpux_thread_attach;
+ hpux_thread_ops.to_detach = hpux_thread_detach;
+ hpux_thread_ops.to_resume = hpux_thread_resume;
+ hpux_thread_ops.to_wait = hpux_thread_wait;
+ hpux_thread_ops.to_fetch_registers = hpux_thread_fetch_registers;
+ hpux_thread_ops.to_store_registers = hpux_thread_store_registers;
+ hpux_thread_ops.to_prepare_to_store = hpux_thread_prepare_to_store;
+ hpux_thread_ops.to_xfer_memory = hpux_thread_xfer_memory;
+ hpux_thread_ops.to_files_info = hpux_thread_files_info;
+ hpux_thread_ops.to_insert_breakpoint = memory_insert_breakpoint;
+ hpux_thread_ops.to_remove_breakpoint = memory_remove_breakpoint;
+ hpux_thread_ops.to_terminal_init = terminal_init_inferior;
+ hpux_thread_ops.to_terminal_inferior = terminal_inferior;
+ hpux_thread_ops.to_terminal_ours_for_output = terminal_ours_for_output;
+ hpux_thread_ops.to_terminal_ours = terminal_ours;
+ hpux_thread_ops.to_terminal_info = child_terminal_info;
+ hpux_thread_ops.to_kill = hpux_thread_kill_inferior;
+ hpux_thread_ops.to_create_inferior = hpux_thread_create_inferior;
+ hpux_thread_ops.to_mourn_inferior = hpux_thread_mourn_inferior;
+ hpux_thread_ops.to_can_run = hpux_thread_can_run;
+ hpux_thread_ops.to_notice_signals = hpux_thread_notice_signals;
+ hpux_thread_ops.to_thread_alive = hpux_thread_alive;
+ hpux_thread_ops.to_stop = hpux_thread_stop;
+ hpux_thread_ops.to_stratum = process_stratum;
+ hpux_thread_ops.to_has_all_memory = 1;
+ hpux_thread_ops.to_has_memory = 1;
+ hpux_thread_ops.to_has_stack = 1;
+ hpux_thread_ops.to_has_registers = 1;
+ hpux_thread_ops.to_has_execution = 1;
+ hpux_thread_ops.to_magic = OPS_MAGIC;
+}
void
_initialize_hpux_thread ()
{
+ init_hpux_thread_ops ();
add_target (&hpux_thread_ops);
child_suppress_run = 1;
projects / deliverable / binutils-gdb.git / blobdiff