00001 /*BEGIN_LEGAL 00002 Intel Open Source License 00003 00004 Copyright (c) 2002-2012 Intel Corporation. All rights reserved. 00005 00006 Redistribution and use in source and binary forms, with or without 00007 modification, are permitted provided that the following conditions are 00008 met: 00009 00010 Redistributions of source code must retain the above copyright notice, 00011 this list of conditions and the following disclaimer. Redistributions 00012 in binary form must reproduce the above copyright notice, this list of 00013 conditions and the following disclaimer in the documentation and/or 00014 other materials provided with the distribution. Neither the name of 00015 the Intel Corporation nor the names of its contributors may be used to 00016 endorse or promote products derived from this software without 00017 specific prior written permission. 00018 00019 THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 00020 ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 00021 LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 00022 A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE INTEL OR 00023 ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 00024 SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 00025 LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 00026 DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 00027 THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 00028 (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 00029 OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 00030 END_LEGAL */ 00032 00033 00034 #ifndef _XED_DECODE_CACHE_H_ 00035 # define _XED_DECODE_CACHE_H_ 00036 00037 00038 #include "xed-decoded-inst.h" 00039 #include "xed-error-enum.h" 00040 00042 // TYPES 00044 00045 typedef struct { 00046 xed_decoded_inst_t d; 00047 xed_uint8_t array[XED_MAX_INSTRUCTION_BYTES]; 00048 xed_uint8_t length; 00049 } xed_decode_cache_entry_t; 00050 00051 typedef struct { 00052 xed_decode_cache_entry_t* entries; 00053 xed_uint32_t limit; 00054 xed_uint64_t hits; 00055 xed_uint64_t misses; 00056 xed_uint64_t found_something; 00057 xed_uint64_t miscompares; 00058 } xed_decode_cache_t; 00059 00061 // PROTOTYPES 00063 00075 XED_DLL_EXPORT xed_error_enum_t 00076 xed_decode_cache(xed_decoded_inst_t* xedd, 00077 const xed_uint8_t* itext, 00078 const unsigned int bytes, 00079 xed_decode_cache_t* cache); 00080 00081 00089 XED_DLL_EXPORT void 00090 xed_decode_cache_initialize(xed_decode_cache_t* cache, 00091 xed_decode_cache_entry_t* entries, 00092 xed_uint32_t n_entries); 00093 00094 00095 00097 // GLOBALS 00099 00100 00101 #endif 00102 00103 //Local Variables: 00104 //pref: "../../xed-decode-cache.cpp" 00105 //End: