From 8007bac2c111b896d486e6966707e883d42a157e Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E9=9B=B6=E4=B8=AD=E6=96=AD=E5=BB=B6=E8=BF=9F=E7=9A=84RTOS?=
 <cosyos@139.com>
Date: Sat, 19 Oct 2024 13:05:01 +0000
Subject: [PATCH] update System/os_handler.c.
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Signed-off-by: 零中断延迟的RTOS <cosyos@139.com>
---
 System/os_handler.c | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/System/os_handler.c b/System/os_handler.c
index 9164c8a1..86705013 100644
--- a/System/os_handler.c
+++ b/System/os_handler.c
@@ -3,8 +3,8 @@
  * @file     os_handler.c
  * @brief    OS_SysTick_Handler and sPendSV_Handler
  * @author   迟凯峰
- * @version  V3.0.1
- * @date     2024.10.16
+ * @version  V3.0.2
+ * @date     2024.10.19
  ******************************************************************************/
 
 #include "os_link.h"
@@ -290,7 +290,9 @@ m_stacksize_t   _SYS_MEM_ s_taskstacklen;
 s_u8_t sPendSV_Handler(void) MCUCFG_C51USING
 {
 	/* 中断挂起服务FIFO */
+	#if MCUCFG_PENDSVFIFO_DEPTH > 0
 	mPendSV_FIFOHandle;
+	#endif
 	
 	/* 挂起服务钩子 */
 	#if SYSCFG_PENDSVHOOK == __ENABLED__