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- /* Parameters for execution on a Sun 4, for GDB, the GNU debugger.
- Copyright 1986, 1987, 1989, 1991, 1992 Free Software Foundation, Inc.
- Contributed by Michael Tiemann (tiemann@mcc.com).
-
- 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
- (at your option) any later version.
-
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- 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., 675 Mass Ave, Cambridge, MA 02139, USA. */
-
- #define HOST_BYTE_ORDER BIG_ENDIAN
-
- /* Get rid of any system-imposed stack limit if possible. */
-
- #define SET_STACK_LIMIT_HUGE
-
- /* Enable use of alternate code for Sun's format of core dump file. */
-
- #define NEW_SUN_CORE
-
- /* Do implement the attach and detach commands. */
-
- #define ATTACH_DETACH
-
- /* Override copies of {fetch,store}_inferior_registers in infptrace.c. */
-
- #define FETCH_INFERIOR_REGISTERS
-
- /* Before storing, we need to read all the registers. */
-
- #define CHILD_PREPARE_TO_STORE() read_register_bytes (0, NULL, REGISTER_BYTES)
-
- /* It does have a wait structure, and it might help things out . . . */
-
- #define HAVE_WAIT_STRUCT
-
- /* Optimization for storing registers to the inferior. The hook
- DO_DEFERRED_STORES
- actually executes any deferred stores. It is called any time
- we are going to proceed the child, or read its registers.
- The hook CLEAR_DEFERRED_STORES is called when we want to throw
- away the inferior process, e.g. when it dies or we kill it.
- FIXME, this does not handle remote debugging cleanly. */
-
- extern int deferred_stores;
- #define DO_DEFERRED_STORES \
- if (deferred_stores) \
- store_inferior_registers (-2);
- #define CLEAR_DEFERRED_STORES \
- deferred_stores = 0;
-