Move prefetch() out of TT

[stockfish] / src / misc.h

diff --git a/src/misc.h b/src/misc.h
index 29fc8f0340cf76c9816daa5ade0fde5d5ee70d6f..4d9b24293ca0ffc9dc3ab1da9742a5ac8ebf6f1e 100644 (file)
--- a/src/misc.h
+++ b/src/misc.h
@@ -1,13 +1,14 @@
 /*
-  Glaurung, a UCI chess playing engine.
-  Copyright (C) 2004-2008 Tord Romstad
+  Stockfish, a UCI chess playing engine derived from Glaurung 2.1
+  Copyright (C) 2004-2008 Tord Romstad (Glaurung author)
+  Copyright (C) 2008-2010 Marco Costalba, Joona Kiiski, Tord Romstad
 
-  Glaurung is free software: you can redistribute it and/or modify
+  Stockfish is free software: you can redistribute it and/or modify
   it under the terms of the GNU General Public License as published by
   the Free Software Foundation, either version 3 of the License, or
   (at your option) any later version.
 
-  Glaurung is distributed in the hope that it will be useful,
+  Stockfish is distributed in the hope that it will be useful,
   but WITHOUT ANY WARRANTY; without even the implied warranty of
   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
   GNU General Public License for more details.
@@ -25,26 +26,25 @@
 //// Includes
 ////
 
+#include <fstream>
 #include <string>
 
+#include "application.h"
+#include "types.h"
 
 ////
-//// Constants
+//// Macros
 ////
 
-
-/// Version number.  If this is left empty, the current date (in the format
-/// YYMMDD) is used as a version number.
-
-const std::string EngineVersion = "";
+#define Min(x, y) (((x) < (y))? (x) : (y))
+#define Max(x, y) (((x) < (y))? (y) : (x))
 
 
 ////
-//// Macros
+//// Variables
 ////
 
-#define Min(x, y) (((x) < (y))? (x) : (y))
-#define Max(x, y) (((x) < (y))? (y) : (x))
+extern bool Chess960;
 
 
 ////
@@ -55,15 +55,27 @@ extern const std::string engine_name();
 extern int get_system_time();
 extern int cpu_count();
 extern int Bioskey();
+extern void prefetch(char* addr);
+
 
 ////
 //// Debug
 ////
-extern long dbg_cnt0;
-extern long dbg_cnt1;
-extern void dbg_print_hit_rate();
 
-#define dbg_hit_on(x) { dbg_cnt0++; if (x) dbg_cnt1++; }
-#define dbg_hit_on_c(c, x) { if (c) dbg_hit_on(x) }
+extern bool dbg_show_mean;
+extern bool dbg_show_hit_rate;
+
+extern uint64_t dbg_cnt0;
+extern uint64_t dbg_cnt1;
+
+extern void dbg_hit_on(bool b);
+extern void dbg_hit_on_c(bool c, bool b);
+extern void dbg_before();
+extern void dbg_after();
+extern void dbg_mean_of(int v);
+extern void dbg_print_hit_rate();
+extern void dbg_print_mean();
+extern void dbg_print_hit_rate(std::ofstream& logFile);
+extern void dbg_print_mean(std::ofstream& logFile);
 
 #endif // !defined(MISC_H_INCLUDED)