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增加代码,规避在复位时刻,错误输出int信号的状态

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bacon
2025-06-04 10:16:46 +08:00
parent ca37438abf
commit 91f9c628f0
1 changed files with 29 additions and 13 deletions
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42
tb/shinTest/ShinTopSpiTb.v
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@@ -49,6 +49,7 @@ module ShinTopSpiTb(
integer _t_start;
integer _t_end;
reg [63:0] _temp_time;
reg _reset_deactive;
wire [4:0] isSoftReset;
@@ -233,6 +234,8 @@ initial begin
clk8x = 0;
reset = 0;
_reset_deactive = 1'b0;
spi_csn = ~15'b0;
#100
@@ -267,8 +270,13 @@ begin
end
always @(posedge reset) begin
_reset_deactive <= 1'b0;
end
always @(negedge reset) begin
_reset_deactive <= 1'b1;
end
@@ -501,46 +509,54 @@ task spi_trans( input [15:0] saddress, input [7:0] scmd, input [12:0] slength,in
endtask
always @(posedge io_int_sig[0]) begin
$fdisplay(spidata_file, "MST INT SETUP: %tns", $time / 1000);
if (_reset_deactive == 1'b1)
$fdisplay(spidata_file, "MST INT SETUP: %tns", $time / 1000);
end
always @(posedge io_int_sig[1]) begin
$fdisplay(spidata_file, "SLV0 INT SETUP: %tns", $time / 1000);
if (_reset_deactive == 1'b1)
$fdisplay(spidata_file, "SLV0 INT SETUP: %tns", $time / 1000);
end
always @(posedge io_int_sig[2]) begin
$fdisplay(spidata_file, "SLV1 INT SETUP: %tns", $time / 1000);
if (_reset_deactive == 1'b1)
$fdisplay(spidata_file, "SLV1 INT SETUP: %tns", $time / 1000);
end
always @(posedge io_int_sig[3]) begin
$fdisplay(spidata_file, "SLV2 INT SETUP: %tns", $time / 1000);
if (_reset_deactive == 1'b1)
$fdisplay(spidata_file, "SLV2 INT SETUP: %tns", $time / 1000);
end
always @(posedge io_int_sig[4]) begin
$fdisplay(spidata_file, "SLV3 INT SETUP: %tns", $time / 1000);
if (_reset_deactive == 1'b1)
$fdisplay(spidata_file, "SLV3 INT SETUP: %tns", $time / 1000);
end
always @(negedge io_int_sig[0]) begin
$fdisplay(spidata_file, "MST INT CLEAR: %tns", $time / 1000);
if (_reset_deactive == 1'b1)
$fdisplay(spidata_file, "MST INT CLEAR: %tns", $time / 1000);
end
always @(negedge io_int_sig[1]) begin
$fdisplay(spidata_file, "SLV0 INT CLEAR: %tns", $time / 1000);
if (_reset_deactive == 1'b1)
$fdisplay(spidata_file, "SLV0 INT CLEAR: %tns", $time / 1000);
end
always @(negedge io_int_sig[2]) begin
$fdisplay(spidata_file, "SLV1 INT CLEAR: %tns", $time / 1000);
if (_reset_deactive == 1'b1)
$fdisplay(spidata_file, "SLV1 INT CLEAR: %tns", $time / 1000);
end
always @(negedge io_int_sig[3]) begin
$fdisplay(spidata_file, "SLV2 INT CLEAR: %tns", $time / 1000);
if (_reset_deactive == 1'b1)
$fdisplay(spidata_file, "SLV2 INT CLEAR: %tns", $time / 1000);
end
always @(negedge io_int_sig[4]) begin
$fdisplay(spidata_file, "SLV3 INT CLEAR: %tns", $time / 1000);
if (_reset_deactive == 1'b1)
$fdisplay(spidata_file, "SLV3 INT CLEAR: %tns", $time / 1000);
end