From 2ebf399d62e900ed20d5c9082384158ea862e7fc Mon Sep 17 00:00:00 2001
From: David Anderson <dave@natulte.net>
Date: Sun, 8 Sep 2024 09:26:59 -0700
Subject: [PATCH] vram/MemArbiter: remove MemArbiterClient, not needed right
 now

---
 vram/MemArbiter.bsv | 20 --------------------
 1 file changed, 20 deletions(-)

diff --git a/vram/MemArbiter.bsv b/vram/MemArbiter.bsv
index 8ff741f..1363464 100644
--- a/vram/MemArbiter.bsv
+++ b/vram/MemArbiter.bsv
@@ -5,7 +5,6 @@ import Vector::*;
 
 export MemArbiterOp(..);
 export MemArbiterServer(..);
-export MemArbiterClient(..);
 export MemArbiter(..), mkPriorityMemArbiter, mkRoundRobinMemArbiter;
 
 // A MemArbiterOp is an operation that a client is seeking permission
@@ -31,25 +30,6 @@ interface MemArbiterServer#(type addr);
    method Bool grant();
 endinterface
 
-// A MemArbiterClient emits requests and receives grants.
-interface MemArbiterClient#(type addr);
-   method Maybe#(MemArbiterOp#(addr)) request();
-   method Action grant();
-endinterface
-
-// Arbiter clients and servers can be connected in the obvious way.
-instance Connectable#(MemArbiterClient#(addr), MemArbiterServer#(addr));
-   module mkConnection(MemArbiterClient#(addr) client, MemArbiterServer#(addr) server, Empty ifc);
-      rule send_request (client.request matches tagged Valid .req);
-         server.request(req);
-      endrule
-
-      rule send_grant (server.grant());
-         client.grant();
-      endrule
-   endmodule
-endinstance
-
 // A MemArbiter manages concurrent access to a memory port.
 interface MemArbiter#(numeric type num_clients, type addr);
    // ports allow clients to request memory access.