From ef8a5521e440baa2f86d468cdc9078f54ec7c0c0 Mon Sep 17 00:00:00 2001
From: Dongdong Li <qqlddg@gmail.com>
Date: Fri, 22 Nov 2013 15:38:36 -0800
Subject: Delete Intersim Code Review Issue: 113001

[git-p4: depot-paths = "//depot/gpgpu_sim_research/fermi/distribution/": change = 17414]
---
 src/intersim/event_router.hpp | 151 ------------------------------------------
 1 file changed, 151 deletions(-)
 delete mode 100644 src/intersim/event_router.hpp

(limited to 'src/intersim/event_router.hpp')

diff --git a/src/intersim/event_router.hpp b/src/intersim/event_router.hpp
deleted file mode 100644
index 91bc005..0000000
--- a/src/intersim/event_router.hpp
+++ /dev/null
@@ -1,151 +0,0 @@
-#ifndef _EVENT_ROUTER_HPP_
-#define _EVENT_ROUTER_HPP_
-
-#include <string>
-#include <queue>
-
-#include "module.hpp"
-#include "router.hpp"
-#include "vc.hpp"
-#include "arbiter.hpp"
-#include "routefunc.hpp"
-#include "outputset.hpp"
-#include "pipefifo.hpp"
-
-class EventNextVCState : public Module {
-public:
-   enum eNextVCState {
-      idle, busy, tail_pending
-   };
-
-   struct tWaiting {
-      int  input;
-      int  vc;
-      int  id;
-      int  pres;
-      bool watch;
-   };
-
-private:
-   int _buf_size;
-   int _vcs;
-
-   int *_credits;
-   int *_presence;
-   int *_input;
-   int *_inputVC;
-
-   list<tWaiting *> *_waiting;
-
-   eNextVCState *_state;
-
-   void _Init( const Configuration& config );
-
-public:
-   EventNextVCState() : Module() {}
-   void init( const Configuration& config );
-   EventNextVCState( const Configuration& config, 
-                     Module *parent, const string& name );
-   ~EventNextVCState( );
-
-   eNextVCState GetState( int vc ) const;
-   int GetPresence( int vc ) const;
-   int GetCredits( int vc ) const;
-   int GetInput( int vc ) const;
-   int GetInputVC( int vc ) const;
-
-   bool IsWaiting( int vc ) const;
-   bool IsInputWaiting( int vc, int w_input, int w_vc ) const;
-
-   void PushWaiting( int vc, tWaiting *w );
-   void IncrWaiting( int vc, int w_input, int w_vc );
-   tWaiting *PopWaiting( int vc );
-
-   void SetState( int vc, eNextVCState state );
-   void SetCredits( int vc, int value );
-   void SetPresence( int vc, int value );
-   void SetInput( int vc, int input );
-   void SetInputVC( int vc, int in_vc );
-};
-
-class EventRouter : public Router {
-   int _vcs;
-   int _vc_size;
-
-   int _vct;
-
-   VC  **_vc;
-
-   tRoutingFunction   _rf;
-
-   EventNextVCState *_output_state;
-
-   PipelineFIFO<Flit>   *_crossbar_pipe;
-   PipelineFIFO<Credit> *_credit_pipe;
-
-   queue<Flit *> *_input_buffer;
-   queue<Flit *> *_output_buffer;
-
-   queue<Credit *> *_in_cred_buffer;
-   queue<Credit *> *_out_cred_buffer;
-
-   struct tArrivalEvent {
-      int  input;
-      int  output;
-      int  src_vc;
-      int  dst_vc;
-      bool head;
-      bool tail;
-
-      int  id;    // debug
-      bool watch; // debug
-   };
-
-   PipelineFIFO<tArrivalEvent> *_arrival_pipe;
-   queue<tArrivalEvent *>      *_arrival_queue;
-   PriorityArbiter             **_arrival_arbiter;
-
-   struct tTransportEvent {
-      int  input;
-      int  src_vc;
-      int  dst_vc;
-
-      int  id;    // debug
-      bool watch; // debug
-   };
-
-   queue<tTransportEvent *> *_transport_queue;
-   PriorityArbiter          **_transport_arbiter;
-
-   bool *_transport_free;
-   int  *_transport_match;
-
-   void _ReceiveFlits( );
-   void _ReceiveCredits( );
-
-   void _IncomingFlits( );
-   void _ArrivalRequests( int input );
-   void _ArrivalArb( int output );
-   void _SendTransport( int input, int output, tArrivalEvent *aevt );
-   void _ProcessWaiting( int output, int out_vc );
-   void _TransportRequests( int output );
-   void _TransportArb( int input );
-   void _OutputQueuing( );
-
-   void _SendFlits( );
-   void _SendCredits( );
-
-public:
-   EventRouter( const Configuration& config,
-                Module *parent, string name, int id,
-                int inputs, int outputs );
-   virtual ~EventRouter( );
-
-   virtual void ReadInputs( );
-   virtual void InternalStep( );
-   virtual void WriteOutputs( );
-
-   void Display( ) const;
-};
-
-#endif
-- 
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