From 4de7238c4519f6818295983aa459effc5b79523d Mon Sep 17 00:00:00 2001
From: tracer-ysyx <tracer@ysyx.org>
Date: Sat, 23 Dec 2023 17:33:39 +0800
Subject: [PATCH] =?UTF-8?q?>=20sim=20RTL=20ysyx=5F22040000=20=E6=9D=8E?=
 =?UTF-8?q?=E5=BF=83=E6=9D=A8=20Linux=20calcite=206.1.65=20#1-NixOS=20SMP?=
 =?UTF-8?q?=20PREEMPT=5FDYNAMIC=20Sun=20Dec=20=203=2006:32:13=20UTC=202023?=
 =?UTF-8?q?=20x86=5F64=20GNU/Linux=20=2017:33:39=20=20up=20=2020:31,=20=20?=
 =?UTF-8?q?2=20users,=20=20load=20average:=201.43,=201.26,=201.00?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 npc/Makefile | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/npc/Makefile b/npc/Makefile
index 7671f60..fdf5cbd 100644
--- a/npc/Makefile
+++ b/npc/Makefile
@@ -17,3 +17,8 @@ $(OBJDIR): $(VSRC) $(CPPSRC)
 	$(VERILATOR) $(VSRC:%=--cc %) $(CPPSRC:%=--exe %) --Mdir $(OBJDIR)
 
 include ../Makefile
+
+.phony: clean 
+
+clean: 
+	$(RM) -r $(OBJDIR)
\ No newline at end of file