1 /* Native-dependent code for GNU/Linux x86 (i386 and x86-64). 2 3 Copyright (C) 1999-2023 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 NAT_X86_LINUX_H 21 #define NAT_X86_LINUX_H 22 23 #include "nat/linux-nat.h" 24 25 /* Set whether our local mirror of LWP's debug registers has been 26 changed since the values were last written to the thread. Nonzero 27 indicates that a change has been made, zero indicates no change. */ 28 29 extern void lwp_set_debug_registers_changed (struct lwp_info *lwp, 30 int value); 31 32 /* Return nonzero if our local mirror of LWP's debug registers has 33 been changed since the values were last written to the thread, 34 zero otherwise. */ 35 36 extern int lwp_debug_registers_changed (struct lwp_info *lwp); 37 38 /* Function to call when a new thread is detected. */ 39 40 extern void x86_linux_new_thread (struct lwp_info *lwp); 41 42 /* Function to call when a thread is being deleted. */ 43 44 extern void x86_linux_delete_thread (struct arch_lwp_info *arch_lwp); 45 46 /* Function to call prior to resuming a thread. */ 47 48 extern void x86_linux_prepare_to_resume (struct lwp_info *lwp); 49 50 #endif /* NAT_X86_LINUX_H */ 51