基于FPGA创新设计大赛安路赛道项目，为钢琴块和弹球两个游戏源码+全部资料齐全.zip

// ball speed direction `define RIGHT 1'b1 `define LEFT 1'b0 `define UP 1'b0 `define DOWN 1'b1 // 7 seg LED definition `define ZERO 7'b1000000 `define ONE 7'b1111001 `define TWO 7'b0100100 `define THREE 7'b0110000 `define FOUR 7'b0011001 `define FIVE 7'b0010010 `define SIX 7'b0000010 `define SEVEN 7'b1111000 `define EIGHT 7'b0000000 `define NINE 7'b0010000