From 3ec0c3a6353e4feccb277a84401a8dbaffdbdfcd Mon Sep 17 00:00:00 2001
From: tracer-ysyx <tracer@ysyx.org>
Date: Mon, 15 Jan 2024 23:35:32 +0800
Subject: [PATCH] =?UTF-8?q?>=20compile=20NEMU=20ysyx=5F22040000=20?=
 =?UTF-8?q?=E6=9D=8E=E5=BF=83=E6=9D=A8=20Linux=20calcite=206.1.71=20#1-Nix?=
 =?UTF-8?q?OS=20SMP=20PREEMPT=5FDYNAMIC=20Fri=20Jan=20=205=2014:18:41=20UT?=
 =?UTF-8?q?C=202024=20x86=5F64=20GNU/Linux=20=2023:35:32=20=20up=202=20day?=
 =?UTF-8?q?s=2012:30,=20=202=20users,=20=20load=20average:=200.30,=200.35,?=
 =?UTF-8?q?=200.36?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 nemu/src/monitor/sdb/addrexp.l | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/nemu/src/monitor/sdb/addrexp.l b/nemu/src/monitor/sdb/addrexp.l
index f305b61..124b8a3 100644
--- a/nemu/src/monitor/sdb/addrexp.l
+++ b/nemu/src/monitor/sdb/addrexp.l
@@ -13,11 +13,11 @@
 $[a-zA-Z]{2,3}    {
     puts(yytext);
     yylval = isa_reg_str2val(yytext + 1, &success);
-    printf("yylval = %d\n", yylval);
     if(!success) {
         yyerror(NULL, "Failed to convert reg to value");
         return YYerror;
     }
+    return REGISTER;
 }
 [+\-*/()]         { return *yytext; }
 [ \t]             {  }