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3e57baa22e
Relatively few objects in qemu care about watchpoints, so split out to a new header. Removes an instance of CONFIG_USER_ONLY from hw/core/cpu.h. Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Reviewed-by: Pierrick Bouvier <pierrick.bouvier@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
41 lines
1.1 KiB
C
41 lines
1.1 KiB
C
/*
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* CPU watchpoints
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*
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* Copyright (c) 2012 SUSE LINUX Products GmbH
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* SPDX-License-Identifier: LGPL-2.1-or-later
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*/
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#ifndef EXEC_WATCHPOINT_H
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#define EXEC_WATCHPOINT_H
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#if defined(CONFIG_USER_ONLY)
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static inline int cpu_watchpoint_insert(CPUState *cpu, vaddr addr, vaddr len,
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int flags, CPUWatchpoint **watchpoint)
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{
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return -ENOSYS;
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}
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static inline int cpu_watchpoint_remove(CPUState *cpu, vaddr addr,
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vaddr len, int flags)
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{
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return -ENOSYS;
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}
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static inline void cpu_watchpoint_remove_by_ref(CPUState *cpu,
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CPUWatchpoint *wp)
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{
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}
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static inline void cpu_watchpoint_remove_all(CPUState *cpu, int mask)
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{
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}
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#else
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int cpu_watchpoint_insert(CPUState *cpu, vaddr addr, vaddr len,
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int flags, CPUWatchpoint **watchpoint);
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int cpu_watchpoint_remove(CPUState *cpu, vaddr addr,
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vaddr len, int flags);
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void cpu_watchpoint_remove_by_ref(CPUState *cpu, CPUWatchpoint *watchpoint);
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void cpu_watchpoint_remove_all(CPUState *cpu, int mask);
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#endif
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#endif /* EXEC_WATCHPOINT_H */
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