From d0806a0433e49da49dede6aa898db67b5cae84d2 Mon Sep 17 00:00:00 2001 From: RuigeLee Date: Sun, 14 Apr 2024 18:05:38 +0800 Subject: [PATCH] =?UTF-8?q?=E6=B5=8B=E8=AF=95=EF=BC=9A=E5=88=A0=E9=99=A4PR?= =?UTF-8?q?=E7=81=AF=E8=8A=82=E7=9C=81=E8=B5=84=E6=BA=90=EF=BC=8C=E5=88=A0?= =?UTF-8?q?=E9=99=A4=E6=BB=A4=E6=B3=A2=E5=99=A8=EF=BC=8C=E7=B2=98=E6=BB=9E?= =?UTF-8?q?=E7=8E=B0=E8=B1=A1=E7=BB=93=E6=9D=9F?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- src/main/scala/backBoard/LocalRegisters.scala | 157 +++++++++--------- 1 file changed, 79 insertions(+), 78 deletions(-) diff --git a/src/main/scala/backBoard/LocalRegisters.scala b/src/main/scala/backBoard/LocalRegisters.scala index ae7c3c8..6565223 100644 --- a/src/main/scala/backBoard/LocalRegisters.scala +++ b/src/main/scala/backBoard/LocalRegisters.scala @@ -112,12 +112,14 @@ trait BackBoardSlvStatusPR { this: BackBoardSlvLocal => val LED_PR = IO(Output( Bool() )) - LED_PR := ~Mux1H(Seq( - ( statusPR === "b00".U ) -> flash2HZ, - ( statusPR === "b01".U ) -> flash1HZ, - ( statusPR === "b10".U ) -> true.B, - ( statusPR === "b11".U ) -> false.B, - )) + LED_PR := false.B + + // ~Mux1H(Seq( + // ( statusPR === "b00".U ) -> flash2HZ, + // ( statusPR === "b01".U ) -> flash1HZ, + // ( statusPR === "b10".U ) -> true.B, + // ( statusPR === "b11".U ) -> false.B, + // )) } @@ -131,104 +133,103 @@ trait BackBoardSlvIn { this: BackBoardSlvLocal => val in = IO(Input(UInt((8*gp).W))) - val flitCnt = RegInit(MixedVecInit(Seq( 0.U(1.W), 0.U((log2Ceil(256/flitNum)).W), 0.U(1.W), 0.U(1.W), 0.U(1.W), 0.U(1.W), 0.U(1.W), 0.U(1.W), 0.U(1.W)) )) - val flitTrigger = Wire(Vec(9, Bool())) + // val flitCnt = RegInit(MixedVecInit(Seq( 0.U(1.W), 0.U((log2Ceil(256/flitNum)).W), 0.U(1.W), 0.U(1.W), 0.U(1.W), 0.U(1.W), 0.U(1.W), 0.U(1.W), 0.U(1.W)) )) + // val flitTrigger = Wire(Vec(9, Bool())) - flitTrigger(0) := ~RegNext(flitTrigger(0)) + // flitTrigger(0) := ~RegNext(flitTrigger(0)) - // flitTrigger(1) := usTrigger + // flitTrigger(1) := flitCnt(1) >= (256/flitNum-1).U + // when( ~RegNext(usTrigger) & usTrigger ){ + // when( flitTrigger(1) ){ + // flitCnt(1) := 0.U + // } .otherwise{ + // flitCnt(1) := flitCnt(1) + 1.U + // } - flitTrigger(1) := flitCnt(1) >= (256/flitNum-1).U - when( ~RegNext(usTrigger) & usTrigger ){ - when( flitTrigger(1) ){ - flitCnt(1) := 0.U - } .otherwise{ - flitCnt(1) := flitCnt(1) + 1.U - } + // } - } + // flitTrigger(2) := flitCnt(2) === 1.U + // when( ~RegNext(flitTrigger(1)) & flitTrigger(1) ){ + // flitCnt(2) := flitCnt(2) + 1.U + // } - flitTrigger(2) := flitCnt(2) === 1.U - when( ~RegNext(flitTrigger(1)) & flitTrigger(1) ){ - flitCnt(2) := flitCnt(2) + 1.U - } + // flitTrigger(3) := flitCnt(3) === 1.U + // when( ~RegNext(flitTrigger(2)) & flitTrigger(2) ){ + // flitCnt(3) := flitCnt(3) + 1.U + // } - flitTrigger(3) := flitCnt(3) === 1.U - when( ~RegNext(flitTrigger(2)) & flitTrigger(2) ){ - flitCnt(3) := flitCnt(3) + 1.U - } + // flitTrigger(4) := flitCnt(4) === 1.U + // when( ~RegNext(flitTrigger(3)) & flitTrigger(3) ){ + // flitCnt(4) := flitCnt(4) + 1.U + // } - flitTrigger(4) := flitCnt(4) === 1.U - when( ~RegNext(flitTrigger(3)) & flitTrigger(3) ){ - flitCnt(4) := flitCnt(4) + 1.U - } + // flitTrigger(5) := flitCnt(5) === 1.U + // when( ~RegNext(flitTrigger(4)) & flitTrigger(4) ){ + // flitCnt(5) := flitCnt(5) + 1.U + // } - flitTrigger(5) := flitCnt(5) === 1.U - when( ~RegNext(flitTrigger(4)) & flitTrigger(4) ){ - flitCnt(5) := flitCnt(5) + 1.U - } + // flitTrigger(6) := flitCnt(6) === 1.U + // when( ~RegNext(flitTrigger(5)) & flitTrigger(5) ){ + // flitCnt(6) := flitCnt(6) + 1.U + // } - flitTrigger(6) := flitCnt(6) === 1.U - when( ~RegNext(flitTrigger(5)) & flitTrigger(5) ){ - flitCnt(6) := flitCnt(6) + 1.U - } + // flitTrigger(7) := flitCnt(7) === 1.U + // when( ~RegNext(flitTrigger(6)) & flitTrigger(6) ){ + // flitCnt(7) := flitCnt(7) + 1.U + // } - flitTrigger(7) := flitCnt(7) === 1.U - when( ~RegNext(flitTrigger(6)) & flitTrigger(6) ){ - flitCnt(7) := flitCnt(7) + 1.U - } - - flitTrigger(8) := flitCnt(8) === 1.U - when( ~RegNext(flitTrigger(7)) & flitTrigger(7) ){ - flitCnt(8) := flitCnt(8) + 1.U - } + // flitTrigger(8) := flitCnt(8) === 1.U + // when( ~RegNext(flitTrigger(7)) & flitTrigger(7) ){ + // flitCnt(8) := flitCnt(8) + 1.U + // } for( j <- 0 until gp ) { - val digitalFilter = RegEnable( downReg(4+j), 1.U, statusPage === 0.U ) + // val digitalFilter = RegEnable( downReg(4+j), 1.U, statusPage === 0.U ) - val digitalIn = Reg( Vec(8, Bool()) ) + // val digitalIn = Reg( Vec(8, Bool()) ) when( statusPage === 0.U ){ - upReg(2+j) := Cat( digitalIn.reverse ) + // upReg(2+j) := Cat( digitalIn.reverse ) + upReg(2+j) := in(8*j+7, 8*j) upReg(4+j) := downReg(4+j) } - for( i <- 0 until 8 ) { + // for( i <- 0 until 8 ) { - val flitter = RegInit(VecInit( Seq.fill(flitNum){false.B})) - val flitHi = RegInit(0.U((log2Ceil(flitNum+1)).W)) + // val flitter = RegInit(VecInit( Seq.fill(flitNum){false.B})) + // val flitHi = RegInit(0.U((log2Ceil(flitNum+1)).W)) - ( 0 until 9 ).map{ k => - when( digitalFilter === k.U ){ - when( (if( k == 0 ){ true.B } else {~RegNext(flitTrigger(k)) & flitTrigger(k)}) ){ - flitter(0) := in(i+8*j) - (1 until flitNum).map{ k => - flitter(k) := flitter(k-1) - } + // ( 0 until 9 ).map{ k => + // when( digitalFilter === k.U ){ + // when( (if( k == 0 ){ true.B } else {~RegNext(flitTrigger(k)) & flitTrigger(k)}) ){ + // flitter(0) := in(i+8*j) + // (1 until flitNum).map{ k => + // flitter(k) := flitter(k-1) + // } - when( (~flitter(flitNum-1) & ~in(i+8*j)) | (flitter(flitNum-1) & in(i+8*j)) ){ - flitHi := flitHi - } .elsewhen( ~flitter(flitNum-1) & in(i+8*j) ){ - flitHi := flitHi + 1.U - } .elsewhen( flitter(flitNum-1) & ~in(i+8*j) ){ - flitHi := flitHi - 1.U - } + // when( (~flitter(flitNum-1) & ~in(i+8*j)) | (flitter(flitNum-1) & in(i+8*j)) ){ + // flitHi := flitHi + // } .elsewhen( ~flitter(flitNum-1) & in(i+8*j) ){ + // flitHi := flitHi + 1.U + // } .elsewhen( flitter(flitNum-1) & ~in(i+8*j) ){ + // flitHi := flitHi - 1.U + // } - when( flitHi >= (flitNum*4/5).U ){ - digitalIn(i) := true.B - } .elsewhen( flitHi <= (flitNum/5).U ){ - digitalIn(i) := false.B - } + // when( flitHi >= (flitNum*4/5).U ){ + // digitalIn(i) := true.B + // } .elsewhen( flitHi <= (flitNum/5).U ){ + // digitalIn(i) := false.B + // } - assert( flitHi <= flitNum.U ) - assert( flitter.count( (k:Bool) => k === true.B ) === flitHi ) + // assert( flitHi <= flitNum.U ) + // assert( flitter.count( (k:Bool) => k === true.B ) === flitHi ) - } - } - } - } + // } + // } + // } + // } } }