2 * Helper functions for guest memory tracing
4 * Copyright (C) 2016 LluĂs Vilanova <vilanova@ac.upc.edu>
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.
10 #ifndef TRACE__MEM_INTERNAL_H
11 #define TRACE__MEM_INTERNAL_H
13 static inline uint8_t trace_mem_get_info(TCGMemOp op, bool store)
16 bool be = (op & MO_BSWAP) == MO_BE;
18 /* remove untraced fields */
19 res &= (1ULL << 4) - 1;
20 /* make endianness absolute */
33 static inline uint8_t trace_mem_build_info(
34 TCGMemOp size, bool sign_extend, TCGMemOp endianness, bool store)
38 res |= (sign_extend << 2);
39 if (endianness == MO_BE) {
46 #endif /* TRACE__MEM_INTERNAL_H */