[mirror_qemu.git] / trace / mem.h

/*
 * Helper functions for guest memory tracing
 *
 * Copyright (C) 2016 Lluís Vilanova <vilanova@ac.upc.edu>
 *
 * This work is licensed under the terms of the GNU GPL, version 2 or later.
 * See the COPYING file in the top-level directory.
 */

#ifndef TRACE__MEM_H
#define TRACE__MEM_H

#include "tcg/tcg.h"


/**
 * trace_mem_get_info:
 *
 * Return a value for the 'info' argument in guest memory access traces.
 */
static uint16_t trace_mem_get_info(MemOp op, unsigned int mmu_idx, bool store);

/**
 * trace_mem_build_info:
 *
 * Return a value for the 'info' argument in guest memory access traces.
 */
static uint16_t trace_mem_build_info(int size_shift, bool sign_extend,
                                     MemOp endianness, bool store,
                                     unsigned int mmuidx);


#include "trace/mem-internal.h"

#endif /* TRACE__MEM_H */
Commit	Line	Data
dcdaadb6 LV	1	/*
	2	* Helper functions for guest memory tracing
	3	*
	4	* Copyright (C) 2016 Lluís Vilanova <vilanova@ac.upc.edu>
	5	*
	6	* This work is licensed under the terms of the GNU GPL, version 2 or later.
	7	* See the COPYING file in the top-level directory.
	8	*/
	9
	10	#ifndef TRACE__MEM_H
	11	#define TRACE__MEM_H
	12
	13	#include "tcg/tcg.h"
	14
	15
	16	/**
	17	* trace_mem_get_info:
	18	*
	19	* Return a value for the 'info' argument in guest memory access traces.
	20	*/
504f73f7	21	static uint16_t trace_mem_get_info(MemOp op, unsigned int mmu_idx, bool store);
dcdaadb6 LV	22
	23	/**
	24	* trace_mem_build_info:
	25	*
	26	* Return a value for the 'info' argument in guest memory access traces.
	27	*/
504f73f7 AB	28	static uint16_t trace_mem_build_info(int size_shift, bool sign_extend,
	29	MemOp endianness, bool store,
	30	unsigned int mmuidx);
dcdaadb6 LV	31
	32
	33	#include "trace/mem-internal.h"
	34
175de524	35	#endif /* TRACE__MEM_H */