Shot_the_Clock.v

//=======================================================
//  This code is generated by Terasic System Builder
//=======================================================

module Shot_the_Clock(

	//////////// CLOCK //////////
	input 		          		MAX10_CLK1_50,

	//////////// SEG7 //////////
	output		     [7:0]		HEX0,
	output		     [7:0]		HEX1,
	output		     [7:0]		HEX2,
	output		     [7:0]		HEX3,
	output		     [7:0]		HEX4,
	output		     [7:0]		HEX5,

	//////////// KEY //////////
	input 		     [1:0]		KEY,

	//////////// LED //////////
	output		     [9:0]		LEDR,

	//////////// SW //////////
	input 		     [9:0]		SW
);


//=======================================================
//  REG/WIRE declarations
//=======================================================
wire	[6:0] count_SW, count_KEY;
wire	[3:0] count_KEY_digit, count_KEY_ten;
wire	[3:0] count_SW_digit,  count_SW_ten;
wire	[9:0] SW_d;

wire	clock_1s, clock_100ms, clock_10ms;
wire [3:0] hour_tens, hour_digits;
wire [3:0] min_tens, min_digits;
wire [3:0] sec_tens, sec_digits;
wire	hour_add, hour_sub;
wire	min_add, min_sub;
wire	sec_add, sec_sub;

//=======================================================
//  Structural coding
//=======================================================

SW_DEBOUNCE usw(
	.clk(clock_100ms),
	.iSW(SW),
	.oSW_d(SW_d)
);

clock_all uclock(
	.clk(MAX10_CLK1_50),
	.clock_100ms(clock_100ms),
	.clock_1s(clock_1s),
	.clock_10ms(clock_10ms)
);

eclock u_myclock(
	.clk(clock_1s),
	.rst(!SW_d[0]),
	.shot(KEY[0]),
	.shotClk(clock_100ms),
	.shotRst(KEY[1]),
	.hour_add(SW_d[9]),
	.hour_sub(SW_d[8]),
	.hour_tens(hour_tens), 
	.hour_digits(hour_digits),
	.min_add(SW_d[7]),
	.min_sub(SW_d[6]),
	.min_tens(min_tens), 
	.min_digits(min_digits),
	.sec_add(SW_d[5]),
	.sec_sub(SW_d[4]),
	.sec_tens(sec_tens),
	.sec_digits(sec_digits)
);

SEG7_LUT_6 u_seg(	
	.oSEG0(HEX0),
	.oSEG1(HEX1),
	.oSEG2(HEX2),
	.oSEG3(HEX3),
	.oSEG4(HEX4),
	.oSEG5(HEX5),
	.iDIG ({hour_tens, hour_digits, min_tens, min_digits, sec_tens, sec_digits }),
	.iDot ({5'b0, clock_1s}) 
);

// assign LEDR = {SW[9], SW[8], SW[7], SW[6], SW[5], SW[4], SW[3], SW[2], SW[1], SW[0]};
ledMeteor u_meteor(
	.clk(clock_10ms),
	.rst(!SW_d[0]),
	.shot(KEY[0]),
	.LEDR(LEDR)
);

endmodule