#include "viper.h"

uint8 PawnRank[2][128];

attack_data_t AttackData_[256];
attack_data_t *AttackData = AttackData_+128;
uint8 Distance_[256];
uint8 *Distance = Distance_+128;

uint32 History[2][4096];

root_search_info_t RSI[1];

engine_options_t Options[1];

int InitialKSQ, InitialKRSQ, InitialQRSQ;

bool EngineShouldQuit = false;
