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start bitboard init (see commit details)

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- bitboard.c: make attacks for knight/king
- square macros (BB, BBfile, BBrank) renamed sq_make, sq_file,
  sq_rank, moved to board.h (and become temporarily inline funcs)
- different macros/defs moved to "correct place" (bitboard/board/piece):
  board.[ch]: everything related to board/square
  bitboard.[ch]: everything related to bitboards
  piece.[ch]: everything related to pieces
This commit is contained in:
Bruno Raoult
2024-02-11 20:47:09 +01:00
parent 4f25c1416d
commit d5906b1fb9
10 changed files with 208 additions and 164 deletions
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6
src/piece.h
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@@ -82,11 +82,7 @@ extern const struct piece_details {
s64 end_value; /* value endgame */
} piece_details[PIECE_MAX];
extern const char pieces_str[6+6+1];
//#define P_SYM(p) piece_details[p].sym
//#define P_NAME(p) piece_details[p].name
//#define P_VAL(p) piece_details[p].opn_value
extern const char pieces_str[6+6+1]; /* to search from fen/user input */
#define OPPONENT(p) !(p)