From 4b7b771eeced366345779a75987ce552558a1c7e Mon Sep 17 00:00:00 2001
From: Jack Koenig
Date: Thu, 8 Jul 2021 17:07:24 -0700
Subject: Make it legal for concrete resets to drive abstract reset (#2018)

This has been legal in FIRRTL since v1.2.3 (when reset inference started
using a unification-style algorithm) but was never exposed in the Chisel
API.

Also delete the overridden connects in AsyncReset and ResetType which
just duplicate logic from MonoConnect.---
 core/src/main/scala/chisel3/internal/MonoConnect.scala | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'core/src/main/scala/chisel3/internal')

diff --git a/core/src/main/scala/chisel3/internal/MonoConnect.scala b/core/src/main/scala/chisel3/internal/MonoConnect.scala
index 2155894a..b979ebae 100644
--- a/core/src/main/scala/chisel3/internal/MonoConnect.scala
+++ b/core/src/main/scala/chisel3/internal/MonoConnect.scala
@@ -103,6 +103,8 @@ private[chisel3] object MonoConnect {
         elemConnect(sourceInfo, connectCompileOptions, sink_e, source_e, context_mod)
       case (sink_e: ResetType, source_e: Reset) =>
         elemConnect(sourceInfo, connectCompileOptions, sink_e, source_e, context_mod)
+      case (sink_e: Reset, source_e: ResetType) =>
+        elemConnect(sourceInfo, connectCompileOptions, sink_e, source_e, context_mod)
       case (sink_e: EnumType, source_e: UnsafeEnum) =>
         elemConnect(sourceInfo, connectCompileOptions, sink_e, source_e, context_mod)
       case (sink_e: EnumType, source_e: EnumType) if sink_e.typeEquivalent(source_e) =>
-- 
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