gdb: add target_ops::supports_displaced_step

[deliverable/binutils-gdb.git] / gdb / nbsd-tdep.h

diff --git a/gdb/nbsd-tdep.h b/gdb/nbsd-tdep.h
index ca40965184fba1c5f19d2c6ec4fba46260e57add..a6e3a8f0f3f182d78829f0e56fc3556f384d19ce 100644 (file)
--- a/gdb/nbsd-tdep.h
+++ b/gdb/nbsd-tdep.h
@@ -1,12 +1,12 @@
 /* Common target-dependent definitions for NetBSD systems.
 /* Common target-dependent definitions for NetBSD systems.

-   Copyright 2002 Free Software Foundation, Inc.
+   Copyright (C) 2002-2020 Free Software Foundation, Inc.

    Contributed by Wasabi Systems, Inc.
 
    This file is part of GDB.
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
    Contributed by Wasabi Systems, Inc.
 
    This file is part of GDB.
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by

-   the Free Software Foundation; either version 2 of the License, or
+   the Free Software Foundation; either version 3 of the License, or

    (at your option) any later version.
 
    This program is distributed in the hope that it will be useful,
    (at your option) any later version.
 
    This program is distributed in the hope that it will be useful,


@@ -15,9 +15,7 @@
    GNU General Public License for more details.
 
    You should have received a copy of the GNU General Public License
    GNU General Public License for more details.
 
    You should have received a copy of the GNU General Public License

-   along with this program; if not, write to the Free Software
-   Foundation, Inc., 59 Temple Place - Suite 330,
-   Boston, MA 02111-1307, USA.  */
+   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */

 
 #ifndef NBSD_TDEP_H
 #define NBSD_TDEP_H
 
 #ifndef NBSD_TDEP_H
 #define NBSD_TDEP_H


@@ -25,4 +23,28 @@
 struct link_map_offsets *nbsd_ilp32_solib_svr4_fetch_link_map_offsets (void);
 struct link_map_offsets *nbsd_lp64_solib_svr4_fetch_link_map_offsets (void);
 
 struct link_map_offsets *nbsd_ilp32_solib_svr4_fetch_link_map_offsets (void);
 struct link_map_offsets *nbsd_lp64_solib_svr4_fetch_link_map_offsets (void);
 

+int nbsd_pc_in_sigtramp (CORE_ADDR, const char *);
+
+/* NetBSD specific set of ABI-related routines.  */
+
+void nbsd_init_abi (struct gdbarch_info, struct gdbarch *);
+
+/* Output the header for "info proc mappings".  ADDR_BIT is the size
+   of a virtual address in bits.  */
+
+extern void nbsd_info_proc_mappings_header (int addr_bit);
+
+/* Output description of a single memory range for "info proc
+   mappings".  ADDR_BIT is the size of a virtual address in bits.  The
+   KVE_START, KVE_END, KVE_OFFSET, KVE_FLAGS, and KVE_PROTECTION
+   parameters should contain the value of the corresponding fields in
+   a 'struct kinfo_vmentry'.  The KVE_PATH parameter should contain a
+   pointer to the 'kve_path' field in a 'struct kinfo_vmentry'. */
+
+extern void nbsd_info_proc_mappings_entry (int addr_bit, ULONGEST kve_start,
+                                          ULONGEST kve_end,
+                                          ULONGEST kve_offset,
+                                          int kve_flags, int kve_protection,
+                                          const char *kve_path);
+

 #endif /* NBSD_TDEP_H */
 #endif /* NBSD_TDEP_H */