X-Git-Url: https://git.sesse.net/?p=stockfish;a=blobdiff_plain;f=src%2Fthread.h;h=3eb8fc9cfe4d8f001a5ae8a4d4685a39cc6539f5;hp=3d175483169c6fea6ad4d7e6810fdff3588b168f;hb=be3b8f3ae939b19dfd36ebff3f485395083a3ab9;hpb=304deb5e833baf47c147e93377f5c7ef582ab822 diff --git a/src/thread.h b/src/thread.h index 3d175483..3eb8fc9c 100644 --- a/src/thread.h +++ b/src/thread.h @@ -20,7 +20,6 @@ #if !defined(THREAD_H_INCLUDED) #define THREAD_H_INCLUDED -#include #include #include "material.h" @@ -32,6 +31,8 @@ const int MAX_THREADS = 32; const int MAX_SPLITPOINTS_PER_THREAD = 8; +class Thread; + struct SplitPoint { // Const data after split point has been setup @@ -40,7 +41,7 @@ struct SplitPoint { Depth depth; Value beta; int nodeType; - int master; + Thread* master; Move threatMove; // Const pointers to shared data @@ -77,7 +78,7 @@ public: void wake_up(); bool cutoff_occurred() const; - bool is_available_to(int master) const; + bool is_available_to(Thread* master) const; void idle_loop(SplitPoint* sp_master); void idle_loop() { idle_loop(NULL); } // Hack to allow storing in start_fn void main_loop(); @@ -87,7 +88,7 @@ public: SplitPoint splitPoints[MAX_SPLITPOINTS_PER_THREAD]; MaterialTable materialTable; PawnTable pawnTable; - int threadID; + int idx; int maxPly; Lock sleepLock; WaitCondition sleepCond; @@ -118,15 +119,16 @@ public: bool use_sleeping_threads() const { return useSleepingThreads; } int min_split_depth() const { return minimumSplitDepth; } int size() const { return (int)threads.size(); } + Thread* main_thread() { return threads[0]; } void wake_up() const; void sleep() const; void read_uci_options(); - bool available_slave_exists(int master) const; + bool available_slave_exists(Thread* master) const; void set_timer(int msec); void wait_for_search_finished(); void start_searching(const Position& pos, const Search::LimitsType& limits, - const std::set& = std::set()); + const std::vector& searchMoves); template Value split(Position& pos, Search::Stack* ss, Value alpha, Value beta, Value bestValue, Move* bestMove,