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完成探针和索引

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This commit is contained in:
Ruige Lee
2025-04-29 17:48:57 +08:00
parent b0ecbcc983
commit 65c5aba8ce
6 changed files with 103 additions and 36 deletions
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26
src/main/scala/backBoard/shin/SlaveParser.scala
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@@ -76,7 +76,8 @@ abstract class SlaveParserBase extends Module{
val downSendGen = Module(new SlaveSendGen)
val upSendGen = Module(new SlaveSendGen)
val isReadyToProbe = RegInit(false.B)
val isReadyToProbe = RegInit(false.B)
val isAckProbe = RegInit(false.B)
val isLastDevice: Bool = RegInit(true.B)
val isDeviceModified: Bool = RegInit(true.B)
@@ -107,6 +108,9 @@ abstract class SlaveParserBase extends Module{
} .elsewhen( downRecParser.io.frameReq.fire & downRecParser.io.frameReq.bits.frameStyle === FRAME_STYLE_COMMON ){//下行来了一个普通包
isDownSendPend := true.B
downFrameInfo := downRecParser.io.frameReq.bits
} .elsewhen( downRecParser.io.frameReq.fire & downRecParser.io.frameReq.bits.frameStyle === FRAME_STYLE_PROBE ){//下行来了一个嗅探包
isDownSendPend := true.B
downFrameInfo := downRecParser.io.frameReq.bits
}
when( upSendGen.io.frameReq.fire ){
@@ -118,8 +122,8 @@ abstract class SlaveParserBase extends Module{
downSendGen.io.frameReq.valid :=
isDownSendPend & downRecParser.io.subMsgReq.fire //| 下行转发
//isDownSendProbe //下行探针
isDownSendPend & downFrameInfo.frameStyle === FRAME_STYLE_COMMON & downRecParser.io.subMsgReq.fire | //下行转发
isDownSendPend & downFrameInfo.frameStyle === FRAME_STYLE_PROBE //下行探针
// assert( OneHot(isDownSendPend, isDownSendProbe) )
@@ -136,13 +140,13 @@ abstract class SlaveParserBase extends Module{
upSendGen.io.frameReq.valid :=
isUpSendPend & upRecParser.io.subMsgReq.fire | //上行转发
isReadyToProbe // 上行探针
isAckProbe // 上行探针
assert( ~(isUpSendPend & isReadyToProbe), "Assert Failed, Check Softwave, Probe is Sent while transfering!\n" )
assert( ~(isUpSendPend & isAckProbe), "Assert Failed, Check Softwave, Probe is Sent while transfering!\n" )
upSendGen.io.frameReq.bits := Mux1H(Seq(
isUpSendPend -> upFrameInfo, //上行转发
isReadyToProbe -> upFrameProbeInfo, //上行探针
isAckProbe -> upFrameProbeInfo, //上行探针
))
@@ -616,8 +620,8 @@ trait SlaveParserSync{ this: SlaveParserBase =>
trait SlaveParserProbe{ this: SlaveParserBase =>
val ProbeRecAim = 20000.U
val probeRecCnt = RegInit(0.U(32.W))
val ProbeRecAim = 31.U
val probeRecCnt = RegInit(0.U(5.W))
val isWatchDogOverflow = probeRecCnt === ProbeRecAim
@@ -634,7 +638,11 @@ trait SlaveParserProbe{ this: SlaveParserBase =>
isReadyToProbe := false.B
}
when( downRecParser.io.frameReq.fire & downRecParser.io.frameReq.bits.frameStyle === FRAME_STYLE_PROBE ){ //下行来了一个嗅探包
isAckProbe := true.B
} .elsewhen( upSendGen.io.frameReq.fire & upSendGen.io.frameReq.bits.frameStyle === FRAME_STYLE_PROBE ){ //上行发送回复嗅探包
isAckProbe := false.B
}