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修正clk仿真的代码，可以通过测试

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bacon
2025-09-08 23:16:59 +08:00
parent 2b1f01274b
commit cc51f206de
1 changed files with 2 additions and 2 deletions
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4
tb/shinTest/ShinTopSpiTb_clk.v
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@@ -607,7 +607,7 @@ always @(posedge sck) begin
rxBuf[byteCnt] <= exChangeRegi; rxBuf[byteCnt] <= exChangeRegi;
//$display("spi read out %x", exChangeRegi); //$display("spi read out %x", exChangeRegi);
end end
if( txBuf[2] === 8'h80 & nextByteCnt >= 4) begin if( txBuf[2] === 8'h80 & nextByteCnt >= 3) begin
exChangeRegi <= isQspi ? {exChangeRegi[3:0], qspi_mux_miso} : {exChangeRegi[6:0], spi_mux_miso}; exChangeRegi <= isQspi ? {exChangeRegi[3:0], qspi_mux_miso} : {exChangeRegi[6:0], spi_mux_miso};
end else begin end else begin
exChangeRegi <= 0; exChangeRegi <= 0;
@@ -627,7 +627,7 @@ end
//mst slv0~slv3的 内部qspi调用即设置 //mst slv0~slv3的 内部qspi调用即设置
//sidx为0~4；外部spi为5~9，外部qspi为10~15 //sidx为0~4；外部spi为5~9，外部qspi为10~15
task spi_trans( input [15:0] saddress, input [7:0] scmd, input [12:0] slength,input [16:0] sidx ); task spi_trans( input [15:0] saddress, input [7:0] scmd, input [12:0] slength, input [16:0] sidx );
begin begin
txBuf[0] <= saddress[15:8]; txBuf[0] <= saddress[15:8];
txBuf[1] <= saddress[7:0]; txBuf[1] <= saddress[7:0];