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/* Native-dependent definitions for Solaris SPARC.
Copyright 2003, 2007, 2008 Free Software Foundation, 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 3 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, see <http://www.gnu.org/licenses/>. */
#ifndef NM_SOL2_H
#define NM_SOL2_H
#define GDB_GREGSET_T prgregset_t
#define GDB_FPREGSET_T prfpregset_t
/* Hardware wactchpoints. */
/* Solaris 2.6 and above can do HW watchpoints. */
#ifdef NEW_PROC_API
#define TARGET_HAS_HARDWARE_WATCHPOINTS
/* The man page for proc(4) on Solaris 2.6 and up says that the system
can support "thousands" of hardware watchpoints, but gives no
method for finding out how many; It doesn't say anything about the
allowed size for the watched area either. So we just tell GDB
'yes'. */
#define TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT(SIZE) 1
/* When a hardware watchpoint fires off the PC will be left at the
instruction following the one which caused the watchpoint. It will
*NOT* be necessary for GDB to step over the watchpoint. */
#define HAVE_CONTINUABLE_WATCHPOINT 1
extern int procfs_stopped_by_watchpoint (ptid_t);
#define STOPPED_BY_WATCHPOINT(W) \
procfs_stopped_by_watchpoint(inferior_ptid)
/* Use these macros for watchpoint insertion/deletion. TYPE can be 0
(write watch), 1 (read watch), 2 (access watch (read/write). */
extern int procfs_set_watchpoint (ptid_t, CORE_ADDR, int, int, int);
#define target_insert_watchpoint(ADDR, LEN, TYPE) \
procfs_set_watchpoint (inferior_ptid, ADDR, LEN, TYPE, 1)
#define target_remove_watchpoint(ADDR, LEN, TYPE) \
procfs_set_watchpoint (inferior_ptid, ADDR, 0, 0, 0)
#endif /* NEW_PROC_API */
#endif /* nm-sol2.h */
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