baf891d878
Implemented features: ball moving, platform moving, showing scores on digital table, game reset.
51 lines
No EOL
1.1 KiB
Verilog
51 lines
No EOL
1.1 KiB
Verilog
`ifndef _int_to_digital_
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`define _int_to_digital_
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task IntToDigital
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(
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input integer n,
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output [7:0] high,
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output [7:0] low
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);
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integer n1, n0;
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begin
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if (n > 99)
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begin
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high = 7'b1101111; high = 7'b1101111; // 99 any way
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end
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else
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begin
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n1 = n / 10;
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n0 = n % 10;
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case (n1)
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0: high = 7'b0111111; // 0x
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1: high = 7'b0000110; // 1x
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2: high = 7'b1011011; // 2x
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3: high = 7'b1001111; // 3x
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4: high = 7'b1100110; // 4x
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5: high = 7'b1101101; // 5x
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6: high = 7'b1111101; // 6x
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7: high = 7'b0000111; // 7x
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8: high = 7'b1111111; // 8x
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9: high = 7'b1101111; // 9x
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default: high = 7'b0000000;
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endcase
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case (n0)
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0: low = 7'b0111111; // x0
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1: low = 7'b0000110; // x1
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2: low = 7'b1011011; // x2
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3: low = 7'b1001111; // x3
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4: low = 7'b1100110; // x4
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5: low = 7'b1101101; // x5
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6: low = 7'b1111101; // x6
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7: low = 7'b0000111; // x7
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8: low = 7'b1111111; // x8
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9: low = 7'b1101111; // x9
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default: low = 7'b0000000;
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endcase
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end
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end
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endtask
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`endif // _int_to_digital_
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