C,
pasted
on Apr 23:
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module CLK_Timing(CLK,SEQ_POINT,S1,S2,S3,S4);
input CLK;
output[3:0] S1,S3; //7SEQの値を出力
output[2:0] S2,S4; //7SEQの値を出力
output[1:0] SEQ_POINT;//7SEQのポイントを出力
wire SCAN_ON; //待機時間が経過したので、ダイナミックドライブ動作
reg [3:0] S1,S3; //7SEQ 0-9
reg [2:0] S2,S4; //7SEQ 0-5
reg [1:0] SEQ_POINT; //ダイナミックドライブポイント
reg [15:0] CLK_SEC; //クロック待機時間カウンター
reg [7:0] SCAN_SEQ; //7SEQ切り替え待機時間
reg [6:0] CLK_ON; //待機時間が経過したので、動作（100回）
assign SCAN_ON = (SCAN_SEQ ==(8'hff))? 1'b1 : 1'b0; //255回カウントしたらON
always @(posedge CLK)
begin
CLK_SEC <= CLK_SEC + 1; //１秒間待機カウント
SCAN_SEQ <= SCAN_SEQ + 1; //7SEQスキャン待機時間カウント
//CLK_SECが6万回(60K)カウントされたら
if(CLK_SEC >= 60000) begin
CLK_ON <= CLK_ON + 1; //周回カウント
CLK_SEC <= 0; //再度0からループ
end
//1秒経過した場合
//if(CLK_ON == 1'b1)
//100回周回した場合、1秒経過 （60K*100＝6M＝1秒）
if(CLK_ON == 100)
begin
CLK_ON <= 0; //周回回数初期化
CLK_SEC <= 16'h0; //待機時間初期化
//7Seq 1番目
if(S1 == 4'b1001) //9以上か？
begin
S1 <= 4'b0000; //繰り上げ初期化
S2 <= S2 + 1;
//7Seq 2番目
if(S2 == 4'b0101) //5以上か？
begin
S2 <= 4'b0000; //繰り上げ初期化
S3 <= S3 + 1;
//7Seq 3番目
if(S3 == 4'b1001) //9以上か？
begin
S3 <= 4'b0000;
S4 <= S4+ 1;
//7Seq 4番目
if(S4 == 4'b0101) //5以上か？
S4 <= 4'b0000;
else S4 <= S4 + 1; //S4加算
end else S3 <= S3 + 1; //S3加算
end else S2 <= S2 + 1; //S2加算
end else S1 <= S1 + 1; //S1加算
end
//7Seqを移動、ダイナミックドライブ
if (SCAN_ON == 1'b1) SEQ_POINT <= SEQ_POINT + 2'b1; //SEQ_POINTを加算し、移動
end
endmodule
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Output:
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Line 1: error: expected '=', ',', ';', 'asm' or '__attribute__' before 'CLK_Timing'
Line 3: error: expected '=', ',', ';', 'asm' or '__attribute__' before 'CLK'
Line 5: error: expected ']' before ':' token
Line 6: error: expected ']' before ':' token
Line 7: error: expected ']' before ':' token
Line 9: error: expected '=', ',', ';', 'asm' or '__attribute__' before 'SCAN_ON'
Line 11: error: expected ']' before ':' token
Line 12: error: expected ']' before ':' token
Line 13: error: expected ']' before ':' token
Line 15: error: expected ']' before ':' token
Line 16: error: expected ']' before ':' token
Line 17: error: expected ']' before ':' token
Line 20: error: expected '=', ',', ';', 'asm' or '__attribute__' before 'SCAN_ON'
Line 31: warning: character constant too long for its type
Line 20: error: missing terminating ' character
Line 22: error: stray '@' in program
Line 26: error: expected '=', ',', ';', 'asm' or '__attribute__' before '<=' token
Line 29: error: expected identifier or '(' before 'if'
Line 31: error: expected '=', ',', ';', 'asm' or '__attribute__' before '<=' token
Line 37: error: expected '=', ',', ';', 'asm' or '__attribute__' before 'if'
Line 40: error: expected '=', ',', ';', 'asm' or '__attribute__' before '<=' token
Line 40: error: missing terminating ' character
Line 42: error: missing terminating ' character
Line 44: error: missing terminating ' character
Line 48: error: expected identifier or '(' before 'if'
Line 48: error: missing terminating ' character
Line 50: error: missing terminating ' character
Line 54: error: expected identifier or '(' before 'if'
Line 54: error: missing terminating ' character
Line 56: error: missing terminating ' character
Line 60: error: expected identifier or '(' before 'if'
Line 60: error: missing terminating ' character
Line 61: error: missing terminating ' character
Line 63: error: expected '=', ',', ';', 'asm' or '__attribute__' before 'else'
Line 64: error: expected '=', ',', ';', 'asm' or '__attribute__' before 'else'
Line 65: error: expected '=', ',', ';', 'asm' or '__attribute__' before 'else'
Line 69: error: expected '=', ',', ';', 'asm' or '__attribute__' before 'if'
Line 17: warning: character constant too long for its type
Line 73: error: expected '=', ',', ';', 'asm' or '__attribute__' before 'endmodule'
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