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netbsd-nat.h revision 1.1.1.1.4.2 
      1 /* Native-dependent code for NetBSD.
      2 
      3    Copyright (C) 2006-2023 Free Software Foundation, Inc.
      4 
      5    This file is part of GDB.
      6 
      7    This program is free software; you can redistribute it and/or modify
      8    it under the terms of the GNU General Public License as published by
      9    the Free Software Foundation; either version 3 of the License, or
     10    (at your option) any later version.
     11 
     12    This program is distributed in the hope that it will be useful,
     13    but WITHOUT ANY WARRANTY; without even the implied warranty of
     14    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
     15    GNU General Public License for more details.
     16 
     17    You should have received a copy of the GNU General Public License
     18    along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
     19 
     20 #ifndef NBSD_NAT_H
     21 #define NBSD_NAT_H
     22 
     23 #include "inf-ptrace.h"
     24 
     25 struct thread_info;
     26 
     27 /* A prototype NetBSD target.  */
     28 
     29 struct nbsd_nat_target : public inf_ptrace_target
     30 {
     31   const char *pid_to_exec_file (int pid) override;
     32 
     33   bool thread_alive (ptid_t ptid) override;
     34   const char *thread_name (struct thread_info *thr) override;
     35   void post_attach (int pid) override;
     36   void update_thread_list () override;
     37   std::string pid_to_str (ptid_t ptid) override;
     38 
     39   int find_memory_regions (find_memory_region_ftype func, void *data) override;
     40   bool info_proc (const char *, enum info_proc_what) override;
     41 
     42   void resume (ptid_t, int, enum gdb_signal) override;
     43   ptid_t wait (ptid_t, struct target_waitstatus *, target_wait_flags) override;
     44   int insert_exec_catchpoint (int pid) override;
     45   int remove_exec_catchpoint (int pid) override;
     46   int set_syscall_catchpoint (int pid, bool needed, int any_count,
     47 			      gdb::array_view<const int> syscall_counts)
     48     override;
     49 
     50   bool supports_multi_process () override;
     51   enum target_xfer_status xfer_partial (enum target_object object,
     52 					const char *annex,
     53 					gdb_byte *readbuf,
     54 					const gdb_byte *writebuf,
     55 					ULONGEST offset, ULONGEST len,
     56 					ULONGEST *xfered_len) override;
     57   bool supports_dumpcore () override;
     58   void dumpcore (const char *filename) override;
     59 
     60 protected:
     61   void post_startup_inferior (ptid_t ptid) override;
     62 };
     63 
     64 #endif /* netbsd-nat.h */
     65