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a9519a4615
Rename the function and remove the path which performs the flush immediately. Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
39 lines
1.1 KiB
C
39 lines
1.1 KiB
C
/*
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* tb-flush prototype for use by the rest of the system.
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*
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* Copyright (c) 2022 Linaro Ltd
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*
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* SPDX-License-Identifier: GPL-2.0-or-later
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*/
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#ifndef _TB_FLUSH_H_
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#define _TB_FLUSH_H_
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/**
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* tb_flush__exclusive_or_serial()
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*
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* Used to flush all the translation blocks in the system. Mostly this is
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* used to empty the code generation buffer after it is full. Sometimes it
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* is used when it is simpler to flush everything than work out which
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* individual translations are now invalid.
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*
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* Must be called from an exclusive or serial context, e.g. start_exclusive,
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* vm_stop, or when there is only one vcpu. Note that start_exclusive cannot
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* be called from within the cpu run loop, so this cannot be called from
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* within target code.
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*/
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void tb_flush__exclusive_or_serial(void);
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/**
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* queue_tb_flush() - add flush to the cpu work queue
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* @cs: CPUState
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*
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* Flush all translation blocks the next time @cs processes the work queue.
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* This should generally be followed by cpu_loop_exit(), so that the work
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* queue is processed promptly.
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*/
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void queue_tb_flush(CPUState *cs);
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void tcg_flush_jmp_cache(CPUState *cs);
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#endif /* _TB_FLUSH_H_ */
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