From 4e40129e57f8c507514fc981fa742820a1a08e8a Mon Sep 17 00:00:00 2001
From: liuduanfei <939763442@qq.com>
Date: Thu, 15 Jul 2021 08:30:17 +0000
Subject: [PATCH] =?UTF-8?q?Kconfig=20=E4=B8=AD=E6=B7=BB=E5=8A=A0=20RT=5FPR?=
 =?UTF-8?q?INTF=5FLONGLONG=20=E7=9A=84=E9=80=89=E6=8B=A9=EF=BC=8C=E9=BB=98?=
 =?UTF-8?q?=E8=AE=A4=E4=B8=8D=E9=80=89=E6=8B=A9?=
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---
 src/Kconfig | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/Kconfig b/src/Kconfig
index 6afb719395..a1b0ff9a17 100644
--- a/src/Kconfig
+++ b/src/Kconfig
@@ -347,6 +347,10 @@ menu "Kernel Device Object"
         config RT_CONSOLE_DEVICE_NAME
             string "the device name for console"
             default "uart"
+
+        config RT_PRINTF_LONGLONG
+            bool "rt_kprintf support long long"
+            default n
     endif
 
 endmenu