bs$find$record: PROCEDURE(board, record$type) WORD EXTERNAL;
DECLARE	board		BYTE,
		record$type	BYTE;
END bs$find$record;

bs$get$interconnect: PROCEDURE(slot$num, reg$num, excep$p) BYTE EXTERNAL;
DECLARE	slot$num	BYTE;
DECLARE	reg$num		WORD;
DECLARE	excep$p		POINTER;
END bs$get$interconnect;

bs$set$interconnect: PROCEDURE(value, slot$num, reg$num, excep$p) EXTERNAL;
DECLARE value		BYTE;
DECLARE	slot$num	BYTE;
DECLARE	reg$num		WORD;
DECLARE	excep$p		POINTER;
END bs$set$interconnect;