1 /* 2 * CPU watchpoints 3 * 4 * Copyright (c) 2012 SUSE LINUX Products GmbH 5 * SPDX-License-Identifier: LGPL-2.1-or-later 6 */ 7 8 #ifndef EXEC_WATCHPOINT_H 9 #define EXEC_WATCHPOINT_H 10 11 #if defined(CONFIG_USER_ONLY) 12 static inline int cpu_watchpoint_insert(CPUState *cpu, vaddr addr, vaddr len, 13 int flags, CPUWatchpoint **watchpoint) 14 { 15 return -ENOSYS; 16 } 17 18 static inline int cpu_watchpoint_remove(CPUState *cpu, vaddr addr, 19 vaddr len, int flags) 20 { 21 return -ENOSYS; 22 } 23 24 static inline void cpu_watchpoint_remove_by_ref(CPUState *cpu, 25 CPUWatchpoint *wp) 26 { 27 } 28 29 static inline void cpu_watchpoint_remove_all(CPUState *cpu, int mask) 30 { 31 } 32 #else 33 int cpu_watchpoint_insert(CPUState *cpu, vaddr addr, vaddr len, 34 int flags, CPUWatchpoint **watchpoint); 35 int cpu_watchpoint_remove(CPUState *cpu, vaddr addr, 36 vaddr len, int flags); 37 void cpu_watchpoint_remove_by_ref(CPUState *cpu, CPUWatchpoint *watchpoint); 38 void cpu_watchpoint_remove_all(CPUState *cpu, int mask); 39 #endif 40 41 #endif /* EXEC_WATCHPOINT_H */ 42