| Line 346... |
Line 346... |
//FIFO_INTERFACE(queue,AIMove);
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//FIFO_INTERFACE(queue,AIMove);
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#pragma fifo_length pico_stream_input_queue 800
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#pragma fifo_length pico_stream_input_queue 800
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#pragma fifo_length pico_stream_output_queue 800
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#pragma fifo_length pico_stream_output_queue 800
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#pragma bandwidth pico_stream_input_queue 1
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#pragma bandwidth pico_stream_input_queue 1
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#pragma bandwidth pico_stream_output_queue 1
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#pragma bandwidth pico_stream_output_queue 1
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/*AIMoves*/int ai_threats(Board board[2][16],int depth,int branch,AIMoves moves[2][16],index_array *index)
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/*AIMoves*/int ai_threats(Board board[2][16],int depth,int branch,AIMoves moves[2][16]/*,index_array *index*/)
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{
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{
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//#pragma read_write_ports board.data combined 2
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//#pragma read_write_ports board.data combined 2
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//#pragma internal_blockram board
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//#pragma internal_blockram board
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//#pragma no_memory_analysis board
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//#pragma no_memory_analysis board
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|
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//#pragma internal_blockram move
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//#pragma internal_blockram move
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//#pragma no_memory_analysis move
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//#pragma no_memory_analysis move
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index_array index={0};
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#pragma internal_fast index
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#pragma internal_fast index
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|
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/////////* All threat functions work on this board */
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/////////* All threat functions work on this board */
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/*static*/ Board b;//={0,0,0,0,0,0,0,0,0,0,0,{{0}}} ;//= NULL;
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/*static*/ Board b;//={0,0,0,0,0,0,0,0,0,0,0,{{0}}} ;//= NULL;
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//#pragma read_write_ports b.data combined 2
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//#pragma read_write_ports b.data combined 2
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| Line 530... |
Line 531... |
AIMoves moves1;
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AIMoves moves1;
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moves1.len=0;
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moves1.len=0;
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#pragma internal_blockram moves1
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#pragma internal_blockram moves1
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/*moves = */ ai_marks(&bwrite, PIECE_THREAT(1),&moves1);
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/*moves = */ ai_marks(&bwrite, PIECE_THREAT(1),&moves1);
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//test(ready);
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//test(ready);
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streamsort(&moves[depth][branch],index);
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streamsort(&moves[depth][branch],&index);
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moves1.utility = u_sum;
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moves1.utility = u_sum;
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moves[depth][branch].utility = u_sum;
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moves[depth][branch].utility = u_sum;
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/*----------------------------
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/*----------------------------
|
rewritten for hardware
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rewritten for hardware
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----------------------------*/
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----------------------------*/
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| Line 806... |
Line 807... |
//AIMoves *moves;
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//AIMoves *moves;
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moves.len=0;
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moves.len=0;
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/* Get all open tiles adjacent to any piece */
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/* Get all open tiles adjacent to any piece */
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/*moves =*/ enum_adjacent(b, 1,&moves,current_random);
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/*moves =*/ enum_adjacent(b, 1,&moves,current_random);
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if (moves.len){
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if (moves.len){
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aimoves_choose(&moves, move,&index);
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aimoves_choose(&moves, move/*,&index*/);
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|
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return ;//moves;
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return ;//moves;
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}
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}
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/* Play in the middle if there are no open adjacent tiles */
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/* Play in the middle if there are no open adjacent tiles */
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move->x = board_size / 2;
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move->x = board_size / 2;
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