X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=src%2Fmain.cpp;h=1a8309700555bfd61ef916fad97619d48d50386f;hb=a44c5cf4f77b05a03;hp=f9ed8de52c361fd10c3f8e8b280e8f711af30314;hpb=efeb37c33f15a903dbe5706529a7a26511e9ca58;p=stockfish
diff --git a/src/main.cpp b/src/main.cpp
index f9ed8de5..1a830970 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -17,86 +17,47 @@
along with this program. If not, see .
*/
-// To profile with callgrind uncomment following line
-//#define USE_CALLGRIND
-
-
-////
-//// Includes
-////
-
#include
#include
#include "bitboard.h"
-#include "bitcount.h"
-#include "direction.h"
-#include "endgame.h"
#include "evaluate.h"
-#include "material.h"
-#include "misc.h"
#include "position.h"
-#include "search.h"
#include "thread.h"
+#include "search.h"
#include "ucioption.h"
-#ifdef USE_CALLGRIND
-#include
-#endif
-
using namespace std;
-extern void uci_main_loop();
+extern void uci_loop();
extern void benchmark(int argc, char* argv[]);
-
-////
-//// Functions
-////
+extern void kpk_bitbase_init();
int main(int argc, char* argv[]) {
- // Disable IO buffering
- cout.rdbuf()->pubsetbuf(NULL, 0);
- cin.rdbuf()->pubsetbuf(NULL, 0);
-
- // Startup initializations
- init_direction_table();
- init_bitboards();
- init_uci_options();
- Position::init_zobrist();
- Position::init_piece_square_tables();
- init_eval(1);
- init_bitbases();
- init_search();
- init_threads();
-
-#ifdef USE_CALLGRIND
- CALLGRIND_START_INSTRUMENTATION;
-#endif
+ bitboards_init();
+ Position::init();
+ kpk_bitbase_init();
+ Search::init();
+ Threads.init();
- if (argc <= 1)
+ if (argc < 2)
{
- // Print copyright notice
- cout << engine_name()
- << " by Tord Romstad, Marco Costalba, Joona Kiiski" << endl;
+ cout << engine_name() << " by " << engine_authors() << endl;
if (CpuHasPOPCNT)
cout << "Good! CPU has hardware POPCNT." << endl;
- // Enter UCI mode
- uci_main_loop();
- }
- else // Process command line arguments
- {
- if (string(argv[1]) != "bench" || argc > 7)
- cout << "Usage: stockfish bench [hash size = 128] [threads = 1] "
- << "[limit = 12] [fen positions file = default] "
- << "[depth, time, perft or node limited = depth]" << endl;
- else
- benchmark(argc, argv);
+ uci_loop(); // Enter the UCI loop and wait for user input
}
+ else if (string(argv[1]) == "bench")
+ benchmark(argc, argv);
+
+ else
+ cout << "Usage: stockfish bench [hash size = 128] [threads = 1] "
+ << "[limit = 12] [fen positions file = default] "
+ << "[limited by depth, time, nodes or perft = depth]" << endl;
- exit_threads();
- quit_eval();
+ Threads.exit();
return 0;
}