1 /* Architecture-dependent code for the Fujitsu FR-V, for GDB, the GNU Debugger.
2 Copyright 2004 Free Software Foundation, Inc.
4 This file is part of GDB.
6 This program is free software; you can redistribute it and/or modify
7 it under the terms of the GNU General Public License as published by
8 the Free Software Foundation; either version 2 of the License, or
9 (at your option) any later version.
11 This program is distributed in the hope that it will be useful,
12 but WITHOUT ANY WARRANTY; without even the implied warranty of
13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 GNU General Public License for more details.
16 You should have received a copy of the GNU General Public License
17 along with this program; if not, write to the Free Software
18 Foundation, Inc., 59 Temple Place - Suite 330,
19 Boston, MA 02111-1307, USA. */
21 /* Enumerate the possible ABIs for FR-V. */
28 /* Return the FR-V ABI associated with GDBARCH. */
29 enum frv_abi frv_abi (struct gdbarch *gdbarch);
31 /* Fetch the interpreter and executable loadmap addresses (for shared
32 library support) for the FDPIC ABI. Return 0 if successful, -1 if
33 not. (E.g, -1 will be returned if the ABI isn't the FDPIC ABI.) */
34 int frv_fdpic_loadmap_addresses (struct gdbarch *gdbarch,
35 CORE_ADDR *interp_addr, CORE_ADDR *exec_addr);
37 /* Given a function entry point, find and return the GOT address for the
38 containing load module. */
39 CORE_ADDR frv_fdpic_find_global_pointer (CORE_ADDR addr);
41 /* Given a function entry point, find and return the canonical descriptor
42 for that function, if one exists. If no canonical descriptor could
43 be found, return 0. */
44 CORE_ADDR frv_fdpic_find_canonical_descriptor (CORE_ADDR entry_point);