From b27c7e482648535760e012cd6f1afef1d800e2d2 Mon Sep 17 00:00:00 2001
From: bernard <bernard.xiong@rt-thread.com>
Date: Sun, 15 Oct 2017 22:31:53 +0800
Subject: [Kernel] Add signal implementation.

1. Add signal implementation;
2. Change the 'rt_uint8_t' of cmd to 'int';
---
 src/KConfig | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

(limited to 'src/KConfig')

diff --git a/src/KConfig b/src/KConfig
index 2266ab3e55..1d50c0865a 100644
--- a/src/KConfig
+++ b/src/KConfig
@@ -39,7 +39,7 @@ config RT_USING_OVERFLOW_CHECK
 
 config RT_DEBUG_INIT
     int "Enable system initialization informat print"
-    default 1
+    default 0
     help
         print the procedure name of initialization
 
@@ -100,6 +100,13 @@ config RT_USING_MESSAGEQUEUE
     bool "Enable message queue"
     default y
 
+config RT_USING_SIGNALS
+    bool "Enable signals"
+    select RT_USING_MEMPOOL
+    default n
+    help
+        A signal is an asynchronous notification sent to a specific thread 
+        in order to notify it of an event that occurred.
 endmenu
 
 menu "Memory Management"
-- 
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