misc: Remove unused params() definitions

Lots of times the params() helper has been defined but not used

Change-Id: Id71829aca71341d46964d8f071099342b946b62f
Signed-off-by: Giacomo Travaglini <giacomo.travaglini@arm.com>
Reviewed-on: https://gem5-review.googlesource.com/c/public/gem5/+/41613
Tested-by: kokoro <noreply+kokoro@google.com>

src/dev/net/dist_etherlink.hh

@@ -215,7 +215,7 @@ class DistEtherLink : public SimObject
     Tick linkDelay;
 
   public:
-    PARAMS(DistEtherLink);
+    using Params = DistEtherLinkParams;
     DistEtherLink(const Params &p);
     ~DistEtherLink();
 

src/dev/net/etherbus.hh

@@ -55,7 +55,7 @@ class EtherBus : public SimObject
     EtherDump *dump;
 
   public:
-    PARAMS(EtherBus);
+    using Params = EtherBusParams;
     EtherBus(const Params &p);
     virtual ~EtherBus() {}
 

src/dev/net/etherdevice.hh

@@ -45,7 +45,7 @@ class EtherInt;
 class EtherDevice : public PciDevice
 {
   public:
-    PARAMS(EtherDevice);
+    using Params = EtherDeviceParams;
     EtherDevice(const Params &params)
         : PciDevice(params),
           etherDeviceStats(this)
@@ -140,7 +140,7 @@ class EtherDevice : public PciDevice
 class EtherDevBase : public EtherDevice
 {
   public:
-    PARAMS(EtherDevBase);
+    using Params = EtherDevBaseParams;
     EtherDevBase(const Params &params)
         : EtherDevice(params)
     {}

src/dev/net/etherlink.hh

@@ -140,7 +140,7 @@ class EtherLink : public SimObject
     Interface *interface[2];
 
   public:
-    PARAMS(EtherLink);
+    using Params = EtherLinkParams;
     EtherLink(const Params &p);
     virtual ~EtherLink();
 

src/dev/net/etherswitch.hh

@@ -51,7 +51,7 @@
 class EtherSwitch : public SimObject
 {
   public:
-    PARAMS(EtherSwitch);
+    using Params = EtherSwitchParams;
 
     EtherSwitch(const Params &p);
     ~EtherSwitch();

src/dev/net/ethertap.hh

@@ -56,7 +56,7 @@ class EtherTapInt;
 class EtherTapBase : public SimObject
 {
   public:
-    PARAMS(EtherTapBase);
+    using Params = EtherTapBaseParams;
     EtherTapBase(const Params &p);
     virtual ~EtherTapBase();
 
@@ -130,7 +130,7 @@ class TapListener;
 class EtherTapStub : public EtherTapBase
 {
   public:
-    PARAMS(EtherTapStub);
+    using Params = EtherTapStubParams;
     EtherTapStub(const Params &p);
     ~EtherTapStub();
 
@@ -159,7 +159,7 @@ class EtherTapStub : public EtherTapBase
 class EtherTap : public EtherTapBase
 {
   public:
-    PARAMS(EtherTap);
+    using Params = EtherTapParams;
     EtherTap(const Params &p);
     ~EtherTap();