From 483cef8852f55c959aebf896d8ecb02ca02850a3 Mon Sep 17 00:00:00 2001
From: Franz Fuchs <franz.fuchs@cl.cam.ac.uk>
Date: Mon, 12 Jul 2021 14:55:07 +0200
Subject: [PATCH] Removed unnecessary display statements

---
 src_Core/RISCY_OOO/procs/RV64G_OOO/AluExePipeline.bsv | 6 ------
 src_Core/RISCY_OOO/procs/RV64G_OOO/CommitStage.bsv    | 2 --
 src_Core/RISCY_OOO/procs/RV64G_OOO/MemExePipeline.bsv | 3 ---
 3 files changed, 11 deletions(-)

diff --git a/src_Core/RISCY_OOO/procs/RV64G_OOO/AluExePipeline.bsv b/src_Core/RISCY_OOO/procs/RV64G_OOO/AluExePipeline.bsv
index 9d13826..b3b19df 100755
--- a/src_Core/RISCY_OOO/procs/RV64G_OOO/AluExePipeline.bsv
+++ b/src_Core/RISCY_OOO/procs/RV64G_OOO/AluExePipeline.bsv
@@ -317,7 +317,6 @@ module mkAluExePipeline#(AluExeInput inIfc)(AluExePipeline);
             Bit#(32) imm = fromMaybe(32'h00000000, x.dInst.imm);
             let val = pc_addr + signExtend(imm);
             if((val != ppc_addr) && (ppc_addr != pc_addr + 2) && (ppc_addr != pc_addr + 4)) begin
-                $display("Wild direct jump: pc = ", fshow(pc), " ppc = ", fshow(ppc), " imm = ", fshow(imm));
                 events.evt_WILD_JUMP = 1;
                 events_reg[1] <= events;
             end
@@ -328,9 +327,7 @@ module mkAluExePipeline#(AluExeInput inIfc)(AluExePipeline);
         else if(x.dInst.iType == CJALR || x.dInst.iType == Jr) begin
             let res_targets = inIfc.checkTarget(ppc);
             let res_ret_targets = inIfc.checkReturnTarget(ppc);
-            $display("pc = ", fshow(pc), "res_targets = ", fshow(res_targets), " res_ret_targets = ", fshow(res_ret_targets));
             if(!res_targets && !res_ret_targets && (ppc_addr != pc_addr + 2) && (ppc_addr != pc_addr + 4)) begin
-                $display("Wild indirect jump: pc = ", fshow(pc), " ppc = ", fshow(ppc));
                 events.evt_WILD_JUMP = 1;
                 events_reg[1] <= events;
             end
@@ -457,10 +454,7 @@ module mkAluExePipeline#(AluExeInput inIfc)(AluExePipeline);
         let pc = getAddr(x.controlFlow.pc);
         let ppc = getAddr(x.controlFlow.nextPc);
         let validPc = x.isCompressed ? (pc + 2) : (pc + 4);
-        $display("spec_excps: pc = ", fshow(pc), ", ppc = ", fshow(ppc), ", validPc = ", fshow(validPc));
-        $display("capException = ", fshow(x.capException));
         if(x.capException matches tagged Valid .exc &&& (ppc != validPc)) begin
-            $display("Wild exception");
             EventsTransExe events = unpack(0);
             events.evt_WILD_EXCEPTION = 1;
             events_reg[0] <= events;
diff --git a/src_Core/RISCY_OOO/procs/RV64G_OOO/CommitStage.bsv b/src_Core/RISCY_OOO/procs/RV64G_OOO/CommitStage.bsv
index 50df284..1d2d6a2 100644
--- a/src_Core/RISCY_OOO/procs/RV64G_OOO/CommitStage.bsv
+++ b/src_Core/RISCY_OOO/procs/RV64G_OOO/CommitStage.bsv
@@ -1173,11 +1173,9 @@ module mkCommitStage#(CommitInput inIfc)(CommitStage);
                     // update return target
                     if(x.iType == J || x.iType == CJAL || x.iType == CJALR || x.iType == Jr) begin
                         tar = tagged Valid x.ppc_vaddr_csrData.PPC;
-                        $display("BRANCH target added: pc = ", fshow(x.pc), " tar = ", fshow(tar));
                         if(linkedR(x.dst)) begin
                             let imm = is_16b_inst(x.orig_inst) ? 2 : 4;
                             retTar = tagged Valid addPc(x.pc, imm);
-                            $display("RETURN target added: pc = ", fshow(x.pc), " retTar = ", fshow(retTar));
                         end
                     end
 `endif
diff --git a/src_Core/RISCY_OOO/procs/RV64G_OOO/MemExePipeline.bsv b/src_Core/RISCY_OOO/procs/RV64G_OOO/MemExePipeline.bsv
index f856789..cf91a32 100644
--- a/src_Core/RISCY_OOO/procs/RV64G_OOO/MemExePipeline.bsv
+++ b/src_Core/RISCY_OOO/procs/RV64G_OOO/MemExePipeline.bsv
@@ -695,10 +695,7 @@ module mkMemExePipeline#(MemExeInput inIfc)(MemExePipeline);
         let ppc = inIfc.rob_getPredPC(x.tag);
         let inst = inIfc.rob_getOrig_Inst(x.tag);
         let validPc = is_16b_inst(inst) ? addPc(pc,2) : addPc(pc,4);
-        $display("spec_excps: pc = ", fshow(pc), ", ppc = ", fshow(ppc), ", validPc = ", fshow(validPc));
-        $display("sbc_excps: cause = ", fshow(cause));
         if(cause matches tagged Valid .c &&& (ppc != validPc)) begin
-            $display("Wild Exception");
             EventsTransExe events_trans = unpack(0);
             events_trans.evt_WILD_EXCEPTION = 1;
             events_trans_reg <= events_trans;