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测试读写

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This commit is contained in:
Ruige Lee
2025-04-30 15:15:09 +08:00
parent 65c5aba8ce
commit 031cffab24
2 changed files with 199 additions and 297 deletions
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28
src/main/scala/backBoard/shin/SlaveParser.scala
View File

@@ -369,13 +369,13 @@ trait SlaveParserRW{ this: SlaveParserBase =>
when( downRecParser.io.subMsgReq.fire ){
when( isDownRecPing ){
//override
when( downRecParser.io.subMsgReq.bits.devIndex === localDevIndex & ( (downRecParser.io.subMsgReq.bits.operator === 1.U) | (downRecParser.io.subMsgReq.bits.operator === 3.U) ) ) { //自身包//写操作或读写操作)
when( downRecParser.io.subMsgReq.bits.devIndex === localDevIndex & ( (downRecParser.io.subMsgReq.bits.operator === 1.U) | (downRecParser.io.subMsgReq.bits.operator === 2.U) ) ) { //自身包//写操作或读写操作)
downSubMsgInfo(0).workCnt := downRecParser.io.subMsgReq.bits.workCnt + 1.U
}
} .otherwise{ //pong
//override
when( downRecParser.io.subMsgReq.bits.devIndex === localDevIndex & ( (downRecParser.io.subMsgReq.bits.operator === 1.U) | (downRecParser.io.subMsgReq.bits.operator === 3.U) )) { //自身包//写操作或读写操作 )
when( downRecParser.io.subMsgReq.bits.devIndex === localDevIndex & ( (downRecParser.io.subMsgReq.bits.operator === 1.U) | (downRecParser.io.subMsgReq.bits.operator === 2.U) )) { //自身包//写操作或读写操作 )
downSubMsgInfo(1).workCnt := downRecParser.io.subMsgReq.bits.workCnt + 1.U
}
}
@@ -395,8 +395,8 @@ trait SlaveParserRW{ this: SlaveParserBase =>
val isWrite = (downRecParser.io.stateCurr === STATE_PAYLOAD_DATA) & ( //req fire 后 已经反相
( ~isDownRecPing & (downSubMsgInfo(0).devIndex === localDevIndex) & ( (downSubMsgInfo(0).operator === 1.U) | (downSubMsgInfo(0).operator === 3.U) )) |
( isDownRecPing & (downSubMsgInfo(1).devIndex === localDevIndex) & ( (downSubMsgInfo(1).operator === 1.U) | (downSubMsgInfo(1).operator === 3.U) ))
( ~isDownRecPing & (downSubMsgInfo(0).devIndex === localDevIndex) & ( (downSubMsgInfo(0).operator === 1.U) | (downSubMsgInfo(0).operator === 2.U) )) |
( isDownRecPing & (downSubMsgInfo(1).devIndex === localDevIndex) & ( (downSubMsgInfo(1).operator === 1.U) | (downSubMsgInfo(1).operator === 2.U) ))
)
when( downRecParser.io.subMsgReq.fire & downRecParser.io.subMsgReq.bits.devIndex === localDevIndex ){
@@ -436,12 +436,12 @@ trait SlaveParserRW{ this: SlaveParserBase =>
when( upRecParser.io.subMsgReq.fire ){
when( isUpRecPing ){
//override
when( upRecParser.io.subMsgReq.bits.devIndex === localDevIndex & ( (upRecParser.io.subMsgReq.bits.operator === 2.U) || (upRecParser.io.subMsgReq.bits.operator === 3.U) ) ){ //自身包//读或读写
when( upRecParser.io.subMsgReq.bits.devIndex === localDevIndex & ( (upRecParser.io.subMsgReq.bits.operator === 0.U) || (upRecParser.io.subMsgReq.bits.operator === 2.U) ) ){ //自身包//读或读写
upSubMsgInfo(0).workCnt := upRecParser.io.subMsgReq.bits.workCnt + 1.U
}
} .otherwise{
//override
when( upRecParser.io.subMsgReq.bits.devIndex === localDevIndex & ( (upRecParser.io.subMsgReq.bits.operator === 2.U) || (upRecParser.io.subMsgReq.bits.operator === 3.U) )){ //自身包//读或读写 )
when( upRecParser.io.subMsgReq.bits.devIndex === localDevIndex & ( (upRecParser.io.subMsgReq.bits.operator === 0.U) || (upRecParser.io.subMsgReq.bits.operator === 2.U) )){ //自身包//读或读写 )
upSubMsgInfo(1).workCnt := upRecParser.io.subMsgReq.bits.workCnt + 1.U
}
}
@@ -455,10 +455,10 @@ trait SlaveParserRW{ this: SlaveParserBase =>
//读出uSM
val isRead =
((upRecParser.io.stateCurr === STATE_PAYLOAD_DATA) & (
(~isUpRecPing & upSubMsgInfo(0).devIndex === localDevIndex & (upSubMsgInfo(0).operator === 2.U | upSubMsgInfo(0).operator === 3.U)) |
( isUpRecPing & upSubMsgInfo(1).devIndex === localDevIndex & (upSubMsgInfo(1).operator === 2.U | upSubMsgInfo(1).operator === 3.U))
(~isUpRecPing & upSubMsgInfo(0).devIndex === localDevIndex & (upSubMsgInfo(0).operator === 0.U | upSubMsgInfo(0).operator === 2.U)) |
( isUpRecPing & upSubMsgInfo(1).devIndex === localDevIndex & (upSubMsgInfo(1).operator === 0.U | upSubMsgInfo(1).operator === 2.U))
) |
((upRecParser.io.stateNext === STATE_PAYLOAD_DATA) & (upRecParser.io.subMsgReq.bits.devIndex === localDevIndex) & (upRecParser.io.subMsgReq.bits.operator === 2.U | upRecParser.io.subMsgReq.bits.operator === 3.U))
((upRecParser.io.stateNext === STATE_PAYLOAD_DATA) & (upRecParser.io.subMsgReq.bits.devIndex === localDevIndex) & (upRecParser.io.subMsgReq.bits.operator === 0.U | upRecParser.io.subMsgReq.bits.operator === 2.U))
)
val addrr = Reg(UInt(15.W))
@@ -490,7 +490,7 @@ trait SlaveParserRW{ this: SlaveParserBase =>
when( ~isUpRecPing ){ //req fire 后 已经反相
upRecFifo(0).io.enq.valid := upRecParser.io.data.valid
upRecFifo(0).io.enq.bits :=
Mux( upSubMsgInfo(0).devIndex === localDevIndex & (upSubMsgInfo(0).operator === 2.U | upSubMsgInfo(0).operator === 3.U),
Mux( upSubMsgInfo(0).devIndex === localDevIndex & (upSubMsgInfo(0).operator === 0.U | upSubMsgInfo(0).operator === 2.U),
upStreamData, upRecParser.io.data.bits)
upRecParser.io.data.ready := upRecFifo(0).io.enq.ready
@@ -502,7 +502,7 @@ trait SlaveParserRW{ this: SlaveParserBase =>
upRecFifo(1).io.enq.valid := upRecParser.io.data.valid
upRecFifo(1).io.enq.bits :=
Mux( upSubMsgInfo(1).devIndex === localDevIndex & (upSubMsgInfo(1).operator === 2.U | upSubMsgInfo(1).operator === 3.U),
Mux( upSubMsgInfo(1).devIndex === localDevIndex & (upSubMsgInfo(1).operator === 0.U | upSubMsgInfo(1).operator === 2.U),
upStreamData, upRecParser.io.data.bits)
upRecParser.io.data.ready := upRecFifo(1).io.enq.ready
@@ -672,8 +672,10 @@ trait SlaveParserProbe{ this: SlaveParserBase =>
io.upOut <> Queue( upSendGen.io.send, 1, true, true )
io.downIn <> downRecParser.io.rec
val tmpFifo = Queue( downSendGen.io.send, 1, true, true )
when( isLastDevice & ~isReadyToProbe ){ //最后一个设备且不是探测模式
upRecParser.io.rec <> Queue( downSendGen.io.send, 1, true, true ) //axis短接
upRecParser.io.rec <> tmpFifo //axis短接
io.downOut.valid := false.B //对外下级io开路
io.downOut.bits := 0.U.asTypeOf(new AXIS_Bundle(8))
@@ -681,7 +683,7 @@ trait SlaveParserProbe{ this: SlaveParserBase =>
} .otherwise{
io.downOut <> Queue( downSendGen.io.send, 1, true, true )
io.downOut <> tmpFifo
io.upIn <> upRecParser.io.rec
}

456
tb/shinTest/ShinTopTb.v
View File

@@ -335,7 +335,7 @@ ShinTop s_ShinTop_slv3(
.io_downIn_bits_tdata (io_down_bits_tdata[31:24]),
.io_downIn_bits_tlast (io_down_bits_tlast[3]),
.io_downIn_bits_tuser (io_down_bits_tuser[3]),
.io_downOut_ready (1'b0),
.io_downOut_ready (1'b1),
.io_downOut_valid (),
.io_downOut_bits_tdata(),
.io_downOut_bits_tlast(),
@@ -488,6 +488,7 @@ initial begin
//嗅探
#1000
begin
dataBuf[0] = 8'h00;
dataBuf[1] = 8'h01;//heeader length 0 嗅探包1
dataBuf[2] = 8'h00;
@@ -524,7 +525,7 @@ initial begin
@(posedge clock) #3
req_valid = 1'b0;
end
@@ -535,6 +536,8 @@ initial begin
// 顺序索引
#10000
begin
dataBuf[0] = 8'h00;
dataBuf[1] = 8'ha0;//heeader length 10
dataBuf[2] = 8'h00;
@@ -581,283 +584,180 @@ initial begin
@(posedge clock) #3
req_valid = 1'b0;
end
//读写
#10000
begin
dataBuf[0] = 8'h20;
dataBuf[1] = 8'h00;//heeader length 512
dataBuf[2] = 8'h00;
dataBuf[3] = 8'h00;
//子报文
dataBuf[4] = 8'h0;
dataBuf[5] = 8'h8; //index = 2
dataBuf[6] = 8'h08; //地址 //SM0
dataBuf[7] = 8'h30; //地址 //偏置
dataBuf[8] = 8'h20; //命令2 长度56
dataBuf[9] = 8'd56; //长度
dataBuf[10] = $random;
dataBuf[11] = $random;
for( integer j = 0; j < 64-8; j = j + 1 ) begin
@(posedge clock) #3
dataBuf[12+j] = $random;
end
//-------------------------
//子报文
dataBuf[68] = 8'h0;
dataBuf[69] = 8'h4; //index = 1
dataBuf[70] = 8'h08; //地址 //SM0
dataBuf[71] = 8'h40; //地址 //偏置
dataBuf[72] = 8'h10; //命令1 长度56
dataBuf[73] = 8'd56; //长度
dataBuf[74] = $random;
dataBuf[75] = $random;
for( integer j = 0; j < 64-8; j = j + 1 ) begin
@(posedge clock) #3
dataBuf[76+j] = $random;
end
//-------------------------
//子报文
dataBuf[132] = 8'h0;
dataBuf[133] = 8'hc; //index = 3
dataBuf[134] = 8'h09; //地址 //SM1
dataBuf[135] = 8'h40; //地址 //偏置
dataBuf[136] = 8'h00; //命令0 长度56
dataBuf[137] = 8'd56; //长度
dataBuf[138] = $random;
dataBuf[139] = $random;
for( integer j = 0; j < 64-8; j = j + 1 ) begin
@(posedge clock) #3
dataBuf[140+j] = $random;
end
//-------------------------
for( integer i = 0 ; i < 5; i = i + 1) begin
//子报文
dataBuf[196+i*64+0] = $random;
dataBuf[196+i*64+1] = 8'h0; //index = random
dataBuf[196+i*64+2] = $random;
dataBuf[196+i*64+3] = $random;
dataBuf[196+i*64+4] = 8'h00; //命令0 长度56
dataBuf[196+i*64+5] = 8'd56; //长度
dataBuf[196+i*64+6] = $random;
dataBuf[196+i*64+7] = $random;
for( integer j = 0; j < 64-8; j = j + 1 ) begin
@(posedge clock) #3
dataBuf[196+i*64+8+j] = $random;
end
end
for( integer i = 0; i < 512; i = i + 1 ) begin
@(posedge clock) #3
sram_w_0_enw = 1'b1;
sram_w_0_addrw = i;
sram_w_0_dataw = dataBuf[i];
end
@(posedge clock) #3
sram_w_0_enw = 1'b0;
sram_w_0_addrw = 15'h0;
sram_w_0_dataw = 8'h0;
@(posedge clock) #3
txCmf = 1'b1;
@(posedge clock) #3
txCmf = 1'b0;
@(posedge clock) #3
req_valid = 1'b1;
req_bits_txAddr = 0;
req_bits_rxAddr = 0;
req_bits_length = 512;
@(posedge clock) #3
req_valid = 1'b0;
end
// 同步
// #10000
// begin
// dataBuf[0] = 8'h00;
// dataBuf[1] = 8'ha0;//heeader length 10
// dataBuf[2] = 8'h00;
// dataBuf[3] = 8'h00;
// //子报文
// //设置顺序地址
// dataBuf[4] = 8'h0; //设备索引
// dataBuf[5] = 8'h0; //设备索引、类型
// dataBuf[6] = $random; //地址
// dataBuf[7] = $random; //地址
// dataBuf[8] = 8'hd0; //命令d 负载长度2
// dataBuf[9] = 8'd02; //负载长度2
// dataBuf[10] = 8'h0; //工作计数0
// dataBuf[11] = 8'h0; //工作计数0
// dataBuf[12] = 8'h0; //负载
// dataBuf[13] = 8'h0; //负载
// for( integer i = 0; i < 14; i = i + 1 ) begin
// @(posedge clock) #3
// sram_w_0_enw = 1'b1;
// sram_w_0_addrw = i;
// sram_w_0_dataw = dataBuf[i];
// end
// @(posedge clock) #3
// sram_w_0_enw = 1'b0;
// sram_w_0_addrw = 15'h0;
// sram_w_0_dataw = 8'h0;
// @(posedge clock) #3
// txCmf = 1'b1;
// @(posedge clock) #3
// txCmf = 1'b0;
// @(posedge clock) #3
// req_valid = 1'b1;
// req_bits_txAddr = 0;
// req_bits_rxAddr = 0;
// req_bits_length = 14;
// @(posedge clock) #3
// req_valid = 1'b0;
// end
end
// always @(posedge clock) begin
// end
// initial begin
// #1000
// s_ShinTop.slaveParser.localDevIndex = 3; //强制设备索引为3，测试子报文操作
// //主帧头
// @(posedge clock) #3
// io_downIn_valid = 1;
// io_downIn_bits_tdata = 8'h20;
// @( io_downIn_valid & io_downIn_ready)
// @(posedge clock) #3
// io_downIn_valid = 1;
// io_downIn_bits_tdata = 8'h00; //heeader length 512
// @(posedge clock) #3
// io_downIn_valid = 1;
// io_downIn_bits_tdata = 8'h00;
// @(posedge clock) #3
// io_downIn_valid = 1;
// io_downIn_bits_tdata = 8'h00;
// //子报文
// for( integer i = 0; i < 8; i = i + 1 ) begin
// if( i != 5 ) begin
// @(posedge clock) #3
// io_downIn_valid = 1;
// io_downIn_bits_tdata = $random;
// @(posedge clock) #3
// io_downIn_valid = 1;
// io_downIn_bits_tdata = $random;
// @(posedge clock) #3
// io_downIn_valid = 1;
// io_downIn_bits_tdata = $random;
// @(posedge clock) #3
// io_downIn_valid = 1;
// io_downIn_bits_tdata = $random;
// @(posedge clock) #3
// io_downIn_valid = 1;
// io_downIn_bits_tdata = 8'h0;
// @(posedge clock) #3
// io_downIn_valid = 1;
// io_downIn_bits_tdata = 8'd56;
// @(posedge clock) #3
// io_downIn_valid = 1;
// io_downIn_bits_tdata = $random;
// @(posedge clock) #3
// io_downIn_valid = 1;
// io_downIn_bits_tdata = $random;
// for( integer j = 0; j < 64-8; j = j+ 1 ) begin
// @(posedge clock) #3
// io_downIn_valid = 1;
// io_downIn_bits_tdata = 8'ha5; //heeader length 512
// end
// end else begin //第5个子报文操作
// @(posedge clock) #3
// io_downIn_valid = 1;
// io_downIn_bits_tdata = 8'h0;
// @(posedge clock) #3
// io_downIn_valid = 1;
// io_downIn_bits_tdata = 8'hC; //3号设备 类型空
// @(posedge clock) #3
// io_downIn_valid = 1;
// io_downIn_bits_tdata = 8'h08; //地址 //SM0
// @(posedge clock) #3
// io_downIn_valid = 1;
// io_downIn_bits_tdata = 8'h30; //地址 //偏置
// @(posedge clock) #3
// io_downIn_valid = 1;
// io_downIn_bits_tdata = 8'h30; //命令3 长度56
// @(posedge clock) #3
// io_downIn_valid = 1;
// io_downIn_bits_tdata = 8'd56; //长度56
// @(posedge clock) #3
// io_downIn_valid = 1;
// io_downIn_bits_tdata = $random; //工作计数
// @(posedge clock) #3
// io_downIn_valid = 1;
// io_downIn_bits_tdata = $random; //工作计数
// for( integer j = 0; j < 64-8; j = j+ 1 ) begin
// @(posedge clock) #3
// io_downIn_valid = 1;
// io_downIn_bits_tdata = 8'h55; //heeader length 512
// end
// end
// end
// @(posedge clock) #3
// io_downIn_valid = 1;
// io_downIn_bits_tdata = $random;
// io_downIn_bits_tlast = 0;
// io_downIn_bits_tuser = 0;
// @(posedge clock) #3
// io_downIn_valid = 1;
// io_downIn_bits_tdata = $random;
// io_downIn_bits_tlast = 0;
// io_downIn_bits_tuser = 0;
// @(posedge clock) #3
// io_downIn_valid = 1;
// io_downIn_bits_tdata = $random;
// io_downIn_bits_tlast = 0;
// io_downIn_bits_tuser = 0;
// @(posedge clock) #3
// io_downIn_valid = 1;
// io_downIn_bits_tdata = $random;
// io_downIn_bits_tlast = 1;
// io_downIn_bits_tuser = 0;
// @(posedge clock) #3
// io_downIn_valid = 0;
// io_downIn_bits_tlast = 0;
// #1000
// #1000
// #1000
// #1000
// @(posedge clock) #3
// io_upIn_valid = 1;
// io_upIn_bits_tdata = 8'h20;
// @( io_upIn_valid & io_upIn_ready)
// @(posedge clock) #3
// io_upIn_valid = 1;
// io_upIn_bits_tdata = 8'h00; //heeader length 512
// @(posedge clock) #3
// io_upIn_valid = 1;
// io_upIn_bits_tdata = 8'h00; //heeader frameInfo
// @(posedge clock) #3
// io_upIn_valid = 1;
// io_upIn_bits_tdata = 8'h00; //heeader frameInfo
// for( integer i = 0; i < 8; i = i + 1 ) begin
// if( i != 5 ) begin
// @(posedge clock) #3
// io_upIn_valid = 1;
// io_upIn_bits_tdata = $random;
// @(posedge clock) #3
// io_upIn_valid = 1;
// io_upIn_bits_tdata = $random;
// @(posedge clock) #3
// io_upIn_valid = 1;
// io_upIn_bits_tdata = $random;
// @(posedge clock) #3
// io_upIn_valid = 1;
// io_upIn_bits_tdata = $random;
// @(posedge clock) #3
// io_upIn_valid = 1;
// io_upIn_bits_tdata = 8'h0;
// @(posedge clock) #3
// io_upIn_valid = 1;
// io_upIn_bits_tdata = 8'd56;
// @(posedge clock) #3
// io_upIn_valid = 1;
// io_upIn_bits_tdata = $random;
// @(posedge clock) #3
// io_upIn_valid = 1;
// io_upIn_bits_tdata = $random;
// for( integer j = 0; j < 64-8; j = j+ 1 ) begin
// @(posedge clock) #3
// io_upIn_valid = 1;
// io_upIn_bits_tdata = 8'ha5; //heeader length 512
// end
// end else begin //第5个子报文操作
// // io_sram_r_datar = 8'hec;
// @(posedge clock) #3
// io_upIn_valid = 1;
// io_upIn_bits_tdata = 8'h0;
// @(posedge clock) #3
// io_upIn_valid = 1;
// io_upIn_bits_tdata = 8'hC; //3号设备 类型空
// @(posedge clock) #3
// io_upIn_valid = 1;
// io_upIn_bits_tdata = 8'h10; //地址SM1
// @(posedge clock) #3
// io_upIn_valid = 1;
// io_upIn_bits_tdata = 8'h10; //地址偏置
// @(posedge clock) #3
// io_upIn_valid = 1;
// io_upIn_bits_tdata = 8'h30; //命令3 长度56
// @(posedge clock) #3
// io_upIn_valid = 1;
// io_upIn_bits_tdata = 8'd56; //长度56
// @(posedge clock) #3
// io_upIn_valid = 1;
// io_upIn_bits_tdata = $random; //工作计数
// @(posedge clock) #3
// io_upIn_valid = 1;
// io_upIn_bits_tdata = $random; //工作计数
// for( integer j = 0; j < 64-8; j = j+ 1 ) begin
// @(posedge clock) #3
// io_upIn_valid = 1;
// io_upIn_bits_tdata = 8'h55; //heeader length 512
// end
// end
// end
// @(posedge clock) #3
// io_upIn_valid = 1;
// io_upIn_bits_tdata = $random;
// io_upIn_bits_tlast = 0;
// io_upIn_bits_tuser = 0;
// @(posedge clock) #3
// io_upIn_valid = 1;
// io_upIn_bits_tdata = $random;
// io_upIn_bits_tlast = 0;
// io_upIn_bits_tuser = 0;
// @(posedge clock) #3
// io_upIn_valid = 1;
// io_upIn_bits_tdata = $random;
// io_upIn_bits_tlast = 0;
// io_upIn_bits_tuser = 0;
// @(posedge clock) #3
// io_upIn_valid = 1;
// io_upIn_bits_tdata = $random;
// io_upIn_bits_tlast = 1;
// io_upIn_bits_tuser = 0;
// @(posedge clock) #3
// io_upIn_valid = 0;
// io_upIn_bits_tlast = 0;
// end
endmodule