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3d69b95e5e
Add some defines for the mem_info bits, simplify trace_mem_build_info, and also simplify trace_mem_get_info by making it a wrapper around trace_mem_build_info. This paves the way for increasing size_shift by one bit. Signed-off-by: Emilio G. Cota <cota@braap.org> Message-id: 1527028012-21888-3-git-send-email-cota@braap.org Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
35 lines
792 B
C
35 lines
792 B
C
/*
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* Helper functions for guest memory tracing
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*
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* Copyright (C) 2016 Lluís Vilanova <vilanova@ac.upc.edu>
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*
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* This work is licensed under the terms of the GNU GPL, version 2 or later.
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* See the COPYING file in the top-level directory.
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*/
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#ifndef TRACE__MEM_H
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#define TRACE__MEM_H
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#include "tcg/tcg.h"
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/**
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* trace_mem_get_info:
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*
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* Return a value for the 'info' argument in guest memory access traces.
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*/
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static uint8_t trace_mem_get_info(TCGMemOp op, bool store);
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/**
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* trace_mem_build_info:
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*
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* Return a value for the 'info' argument in guest memory access traces.
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*/
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static uint8_t trace_mem_build_info(int size_shift, bool sign_extend,
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TCGMemOp endianness, bool store);
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#include "trace/mem-internal.h"
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#endif /* TRACE__MEM_H */
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