Merge branch 'eb_dev' into ShinTop
This commit is contained in:
1
Makefile
1
Makefile
@@ -41,6 +41,7 @@ shin:
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sbt "test:runMain test.testShinModule"
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testShin:
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./tb/shinTest/gen_pkt.py
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iverilog -Wall \
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-o ./tb/build/shinTest.iverilog \
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-y ./generated/shin \
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@@ -438,8 +438,9 @@ initial begin
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#1000
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$fdisplay(spidata_file, "测试用例1-从IP中读取寄存器，上电后的寄存器期望值为0");
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spi_trans( (16'h00), (`SPI_READ), (1024), (`IF_IQSPI(0)) );
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spi_trans( (16'h400), (`SPI_READ), (1024), (`IF_IQSPI(0)) );
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//spi_trans( (16'h00), (`SPI_READ), (1024), (`IF_IQSPI(0)) );
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//spi_trans( (16'h400), (`SPI_READ), (1024), (`IF_IQSPI(0)) );
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spi_trans( (16'h00), (`SPI_READ), (64), (`IF_IQSPI(0)) );
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spi_trans( (16'h00), (`SPI_READ), (64), (`IF_IQSPI(1)) );
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spi_trans( (16'h00), (`SPI_READ), (64), (`IF_IQSPI(2)) );
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spi_trans( (16'h00), (`SPI_READ), (64), (`IF_IQSPI(3)) );
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@@ -512,10 +513,7 @@ initial begin
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spi_trans( (16'h0202), (`SPI_WRITE), (2), (`IF_IDX(0)) );
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//无子报文
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txBuf[0+3] = 8'h00;
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txBuf[1+3] = 8'h01;//header length 0 嗅探包1
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txBuf[2+3] = 8'h3f;
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txBuf[3+3] = 8'hff;
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`include "detect_pkt.vh"
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spi_trans( (16'h1000), (`SPI_WRITE), (4), (`IF_IDX(0)) ); //写入SM1
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//发布请求
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@@ -625,79 +623,7 @@ initial begin
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txBuf[1+3] = 8'h02;
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spi_trans( (16'h0202), (`SPI_WRITE), (2), (`IF_IDX(0)) );
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txBuf[0+3] = 8'h20;
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txBuf[1+3] = 8'h00;//heeader length 512
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txBuf[2+3] = 8'h00;
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txBuf[3+3] = 8'h00;
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//子报文
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txBuf[4+3] = 8'h0;
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txBuf[5+3] = 8'h8; //index = 2
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txBuf[6+3] = 8'h08; //地址 //SM0
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txBuf[7+3] = 8'h30; //地址 //偏置
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txBuf[8+3] = 8'h20; //命令2 长度56
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txBuf[9+3] = 8'd56; //长度
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txBuf[10+3] = $random;
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txBuf[11+3] = $random;
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for( integer j = 0; j < 64-8; j = j + 1 ) begin
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@(posedge clock) #3
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txBuf[12+3+j] = $random;
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end
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//-------------------------
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//子报文
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txBuf[68+3] = 8'h0;
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txBuf[69+3] = 8'h4; //index = 1
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txBuf[70+3] = 8'h08; //地址 //SM0
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txBuf[71+3] = 8'h40; //地址 //偏置
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txBuf[72+3] = 8'h10; //命令1 长度56
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txBuf[73+3] = 8'd56; //长度
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txBuf[74+3] = $random;
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txBuf[75+3] = $random;
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for( integer j = 0; j < 64-8; j = j + 1 ) begin
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@(posedge clock) #3
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txBuf[76+3+j] = $random;
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end
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//-------------------------
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//子报文
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txBuf[132+3] = 8'h0;
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txBuf[133+3] = 8'hc; //index = 3
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txBuf[134+3] = 8'h10; //地址 //SM1
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txBuf[135+3] = 8'h40; //地址 //偏置
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txBuf[136+3] = 8'h00; //命令0 长度56
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txBuf[137+3] = 8'd56; //长度
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txBuf[138+3] = $random;
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txBuf[139+3] = $random;
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for( integer j = 0; j < 64-8; j = j + 1 ) begin
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@(posedge clock) #3
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txBuf[140+3+j] = $random;
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end
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//-------------------------
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for( integer i = 0 ; i < 5; i = i + 1) begin
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//子报文
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txBuf[196+3+i*64+0] = $random;
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txBuf[196+3+i*64+1] = 8'h0; //index = random
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txBuf[196+3+i*64+2] = $random;
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txBuf[196+3+i*64+3] = $random;
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txBuf[196+3+i*64+4] = 8'h00; //命令0 长度56
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txBuf[196+3+i*64+5] = 8'd56; //长度
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txBuf[196+3+i*64+6] = $random;
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txBuf[196+3+i*64+7] = $random;
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for( integer j = 0; j < 64-8; j = j + 1 ) begin
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@(posedge clock) #3
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txBuf[196+3+i*64+8+j] = $random;
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end
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end
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`include "seq_pkt.vh"
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spi_trans( (16'h1000), (`SPI_WRITE), (516), (`IF_IDX(0)) ); //写入SM1
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@@ -740,36 +666,7 @@ initial begin
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txBuf[1+3] = 8'h00;
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spi_trans( (16'h0202), (`SPI_WRITE), (2), (`IF_IDX(0)) );
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txBuf[0+3] = 8'h01;
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txBuf[1+3] = 8'h40;//heeader length 20
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txBuf[2+3] = 8'h00;
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txBuf[3+3] = 8'h00;
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//子报文
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//设置同步
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txBuf[4+3] = 8'h0; //设备索引
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txBuf[5+3] = 8'h0; //设备索引、类型
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txBuf[6+3] = $random; //地址
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txBuf[7+3] = $random; //地址
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txBuf[8+3] = 8'he0; //命令d 负载长度2
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txBuf[9+3] = 8'h0c; //负载长度c
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txBuf[10+3] = 8'h0; //工作计数0
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txBuf[11+3] = 8'h0; //工作计数0
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txBuf[12+3] = 0;//timeStamp[7:0]; //负载
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txBuf[13+3] = 0;//timeStamp[15:8]; //负载
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txBuf[14+3] = 0;//timeStamp[23:16]; //负载
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txBuf[15+3] = 0;//timeStamp[31:24]; //负载
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txBuf[16+3] = 0;//timeStamp[39:32]; //负载
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txBuf[17+3] = 0;//timeStamp[47:40]; //负载
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txBuf[18+3] = 0;//timeStamp[55:48]; //负载
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txBuf[19+3] = 0;//timeStamp[63:56]; //负载
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txBuf[20+3] = 0;//s_ShinTop_Mst.masterParser.deltaTimeStamp[ 7: 0]; //负载
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txBuf[21+3] = 0;//s_ShinTop_Mst.masterParser.deltaTimeStamp[15: 8]; //负载
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txBuf[22+3] = 0;//s_ShinTop_Mst.masterParser.deltaTimeStamp[23:16]; //负载
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txBuf[23+3] = 0;//s_ShinTop_Mst.masterParser.deltaTimeStamp[31:24]; //负载
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`include "sync_pkt.vh"
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spi_trans( (16'h1000), (`SPI_WRITE), (24), (`IF_IDX(0)) ); //写入SM1
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//写入替换时间戳替换地址
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@@ -800,89 +697,7 @@ initial begin
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txBuf[1+3] = 8'h00;
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spi_trans( (16'h0202), (`SPI_WRITE), (2), (`IF_IDX(0)) );
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//header
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txBuf[0+3] = 8'h03;
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txBuf[1+3] = 8'h00;//heeader length 48
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txBuf[2+3] = 8'h00;
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txBuf[3+3] = 8'h00;
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//子报文
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//设置同步相关寄存器
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txBuf[4+3] = 8'h0; //设备索引
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txBuf[5+3] = 8'h08; //设备索引、类型 //2号设备
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txBuf[6+3] = 8'h01; //地址
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txBuf[7+3] = 8'h20; //地址 0x120
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txBuf[8+3] = 8'h10; //命令1 写入寄存器 负载长度2
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txBuf[9+3] = 8'h28; //负载长度0x28
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txBuf[10+3] = 8'h0; //工作计数0
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txBuf[11+3] = 8'h0; //工作计数0
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// txBuf[12+3] = 8'h0f; //负载0x120 0x0f 全部脉冲，全部使能
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// txBuf[13+3] = 0; //负载0x121
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// txBuf[14+3] = 10; //负载0x122 sync0脉冲宽度 10
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// txBuf[15+3] = 0; //负载0x123
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// txBuf[16+3] = 0; //负载0x124 sync1脉冲宽度 0
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// txBuf[17+3] = 0; //负载0x125
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// txBuf[18+3] = 1; //负载0x126 sync2脉冲宽度 1
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// txBuf[19+3] = 0; //负载0x127
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// txBuf[20+3] = 8'hff; //负载0x128 sync3脉冲宽度 最大
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// txBuf[21+3] = 8'hff; //负载0x129
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txBuf[12+3] = 8'hff; //负载0x120 0xff 全部电平，全部使能
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txBuf[13+3] = 0; //负载0x121
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txBuf[14+3] = 0; //负载0x122 sync0脉冲宽度
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txBuf[15+3] = 0; //负载0x123
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txBuf[16+3] = 0; //负载0x124 sync1脉冲宽度
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txBuf[17+3] = 0; //负载0x125
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txBuf[18+3] = 0; //负载0x126 sync2脉冲宽度
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txBuf[19+3] = 0; //负载0x127
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txBuf[20+3] = 0; //负载0x128 sync3脉冲宽度
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txBuf[21+3] = 0; //负载0x129
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txBuf[22+3] = 0; //负载0x12a empty
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txBuf[23+3] = 0; //负载0x12b
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txBuf[24+3] = 0; //负载0x12c
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txBuf[25+3] = 0; //负载0x12d
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txBuf[26+3] = 0; //负载0x12e
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txBuf[27+3] = 0; //负载0x12f
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//同步点
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txBuf[28+3] = 8'h90; //负载0x130 同步点
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txBuf[29+3] = 8'h88; //负载0x131
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txBuf[30+3] = 0; //负载0x132
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txBuf[31+3] = 0; //负载0x133
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txBuf[32+3] = 0; //负载0x134
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txBuf[33+3] = 0; //负载0x135
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txBuf[34+3] = 0; //负载0x136
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txBuf[35+3] = 0; //负载0x137
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//周期
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txBuf[36+3] = 8'hff; //负载0x138
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txBuf[37+3] = 8'hf; //负载0x139
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txBuf[38+3] = 0; //负载0x13a
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txBuf[39+3] = 0; //负载0x13b
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//0ffset sync1
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txBuf[40+3] = 8'ha; //负载0x13c
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txBuf[41+3] = 0; //负载0x13d
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txBuf[42+3] = 0; //负载0x13e
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txBuf[43+3] = 0; //负载0x13f
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||||
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//0ffset sync2
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||||
txBuf[44+3] = 8'h0; //负载0x140
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txBuf[45+3] = 0; //负载0x141
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||||
txBuf[46+3] = 0; //负载0x142
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||||
txBuf[47+3] = 0; //负载0x143
|
||||
|
||||
//0ffset sync3
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||||
txBuf[48+3] = 8'h0; //负载0x144
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||||
txBuf[49+3] = 8'h01; //负载0x145
|
||||
txBuf[50+3] = 0; //负载0x146
|
||||
txBuf[51+3] = 0; //负载0x147
|
||||
|
||||
|
||||
`include "sync_sig_pkt.vh"
|
||||
spi_trans( (16'h1000), (`SPI_WRITE), (52), (`IF_IDX(0)) ); //写入SM1
|
||||
|
||||
//发布请求
|
||||
|
||||
@@ -1,49 +1,157 @@
|
||||
#!/usr/bin/env python
|
||||
#encoding=utf-8
|
||||
import random
|
||||
|
||||
from ctypes import *
|
||||
class GenPkt(object):
|
||||
def __init__(self):
|
||||
super(GenPkt, self).__init__()
|
||||
|
||||
class TPkt(BigEndianStructure):
|
||||
pass
|
||||
TPkt._pack_ = 1
|
||||
TPkt._fields_=[
|
||||
('len', c_uint, 12),
|
||||
('rsv1', c_uint, 2),
|
||||
('type', c_uint, 2),
|
||||
('rsv2', c_uint16),
|
||||
('data', c_uint8 * 2040),
|
||||
]
|
||||
self.pkt_buf = bytearray(b'\0' * 2048)
|
||||
self.pkt_type = 0
|
||||
self.pkt_sub_pkt = 0
|
||||
self.sub_pkt = list()
|
||||
|
||||
class TSubPkt(BigEndianStructure):
|
||||
pass
|
||||
def clean(self):
|
||||
self.pkt_buf = bytearray(b'\0' * 2048)
|
||||
self.pkt_type = 0
|
||||
self.pkt_sub_pkt = 0
|
||||
self.sub_pkt = list()
|
||||
|
||||
TSubPkt._pack_ = 1
|
||||
TSubPkt._fields_=[
|
||||
('dev', c_uint, 14),
|
||||
('mode', c_uint, 2),
|
||||
('addr', c_uint16),
|
||||
('cmd', c_uint, 4),
|
||||
('slen', c_uint, 12),
|
||||
('wkr', c_uint16)
|
||||
]
|
||||
def setPktType(self, type):
|
||||
if (type != 0) and (type != 1):
|
||||
print('Error...set type failed:', type)
|
||||
else:
|
||||
self.pkt_type = type
|
||||
|
||||
def addSubPkt(self, dev_idx, ptype, addr, cmd, len, data):
|
||||
if (len > 2032):
|
||||
print('Error, bad subpkt len:%d', len)
|
||||
return
|
||||
if not (ptype in [0, 2]):
|
||||
print('Error, bad subpkt type:', ptype)
|
||||
return
|
||||
if not (cmd in [0, 1, 2, 0xb, 0xc, 0xd, 0xe, 0xf]):
|
||||
print('Error, bad cmd:', cmd)
|
||||
return
|
||||
|
||||
self.pkt_sub_pkt = self.pkt_sub_pkt + 1
|
||||
self.sub_pkt.append([dev_idx, ptype, addr, cmd, len, data])
|
||||
|
||||
def gen(self, filename="pkt_verilog_test.v", filetype=0):
|
||||
pkt_len = 4
|
||||
for sp in self.sub_pkt:
|
||||
pkt_len = pkt_len + sp[4] + 8
|
||||
|
||||
if pkt_len > 2048:
|
||||
print('Error, bad pkt_len:', pkt_len)
|
||||
return
|
||||
|
||||
print("pkt_len:%d, data_len:%d"%(pkt_len, pkt_len - 4))
|
||||
|
||||
i = 4
|
||||
if self.pkt_type == 1:
|
||||
pkt_len = 0
|
||||
self.pkt_buf[0] = 0
|
||||
self.pkt_buf[1] = (self.pkt_type & 0x3)
|
||||
self.pkt_buf[2] = 0x3f
|
||||
self.pkt_buf[3] = 0xff
|
||||
else:
|
||||
#for i in range(pkt_len):
|
||||
self.pkt_buf[0] = ((pkt_len - 4) >> 4) & 0xff
|
||||
self.pkt_buf[1] = (((pkt_len - 4) << 4) & 0xf0) | (self.pkt_type & 0x3)
|
||||
self.pkt_buf[2] = 0
|
||||
self.pkt_buf[3] = 0
|
||||
|
||||
for sp in self.sub_pkt:
|
||||
#设备索引(14bit)+类型(2bit)
|
||||
temp = ((sp[0] & 0x3fff) << 2) | (sp[1] & 0x3)
|
||||
|
||||
self.pkt_buf[i] = (temp >> 8) & 0xff
|
||||
i = i + 1
|
||||
self.pkt_buf[i] = temp & 0xff
|
||||
i = i + 1
|
||||
|
||||
#地址
|
||||
self.pkt_buf[i] = (sp[2] >> 8) & 0xff
|
||||
i = i + 1
|
||||
self.pkt_buf[i] = sp[2] & 0xff
|
||||
i = i + 1
|
||||
|
||||
#命令类型(4bit)+长度(12bit)
|
||||
temp = (sp[3] << 12) | (sp[4] & 0xfff)
|
||||
|
||||
self.pkt_buf[i] = (temp >> 8) & 0xff
|
||||
i = i + 1
|
||||
self.pkt_buf[i] = temp & 0xff
|
||||
i = i + 1
|
||||
|
||||
#工作计数
|
||||
self.pkt_buf[i] = 0
|
||||
i = i + 1
|
||||
self.pkt_buf[i] = 0
|
||||
i = i + 1
|
||||
|
||||
#数据
|
||||
if sp[5] == None:
|
||||
for _k in range(sp[4]):
|
||||
self.pkt_buf[_k + i] = random.randint(0, 255)
|
||||
else:
|
||||
for _k in range(sp[4]):
|
||||
self.pkt_buf[_k + i] = sp[5][_k]
|
||||
|
||||
i = i + sp[4]
|
||||
|
||||
f = open(filename, "wt+")
|
||||
for _k in range(i):
|
||||
f.write("txBuf[%d]=8'h%02X;\n"%(3 + _k, self.pkt_buf[_k]))
|
||||
f.close()
|
||||
|
||||
if __name__ == '__main__':
|
||||
packet = b'\0' * 2048
|
||||
genPkt = GenPkt()
|
||||
|
||||
pkt = cast (packet, POINTER(TPkt)).contents
|
||||
pkt.len = 512
|
||||
pkt.rsv1 = 0
|
||||
pkt.type = 0
|
||||
pkt.rsv2 = 0
|
||||
pkt.data[0] = 1
|
||||
pkt.data[1] = 2
|
||||
pkt.data[2] = 3
|
||||
pkt.data[3] = 4
|
||||
genPkt.setPktType(1)
|
||||
genPkt.gen("./generated/shin/detect_pkt.vh")
|
||||
|
||||
for i in range(10):
|
||||
print(hex(packet[i]), ' ')
|
||||
genPkt.clean()
|
||||
genPkt.setPktType(0)
|
||||
|
||||
#subPkt参数：索引、索引类型、地址、命令、长度、数据
|
||||
genPkt.addSubPkt(0x02, 0, 0x0830, 0x2, 56, None)
|
||||
genPkt.addSubPkt(0x01, 0, 0x0840, 0x1, 56, None)
|
||||
genPkt.addSubPkt(0x03, 0, 0x1040, 0x0, 56, None)
|
||||
for i in range(5):
|
||||
genPkt.addSubPkt(random.randint(100, 4000), 0, random.randint(0, 65536), 0x0, 56, None)
|
||||
#genPkt.addSubPkt(10, 2, 0x300, 0x2, 4, None)
|
||||
#genPkt.addSubPkt(11, 1, 0x300, 0x2, 4, None)
|
||||
genPkt.gen("./generated/shin/seq_pkt.vh")
|
||||
|
||||
genPkt.clean()
|
||||
genPkt.setPktType(0)
|
||||
|
||||
#subPkt参数：索引、索引类型、地址、命令、长度、数据
|
||||
genPkt.addSubPkt(0x0, 0, random.randint(0, 65536), 0xe, 12, b'\0'*12)
|
||||
|
||||
|
||||
genPkt.gen("./generated/shin/sync_pkt.vh")
|
||||
|
||||
|
||||
genPkt.clean()
|
||||
genPkt.setPktType(0)
|
||||
|
||||
#subPkt参数：索引、索引类型、地址、命令、长度、数据
|
||||
data = bytearray(b"\0" * 0x28)
|
||||
data[0] = 0xff
|
||||
data[16] = 0x90
|
||||
data[17] = 0x88
|
||||
data[24] = 0xff
|
||||
data[25] = 0x0f
|
||||
data[28] = 0x0a
|
||||
data[29] = 0x0
|
||||
|
||||
data[36] = 0x0
|
||||
data[37] = 0x01
|
||||
|
||||
genPkt.addSubPkt(0x2, 0, 0x120, 0x1, 0x28, data)
|
||||
|
||||
|
||||
genPkt.gen("./generated/shin/sync_sig_pkt.vh")
|
||||
Reference in New Issue
Block a user