From 7832046168b5c96286928e3f5b7124bff1f6973c Mon Sep 17 00:00:00 2001
From: SEEKFREE_BUDING <2289331269@qq.com>
Date: Wed, 22 Mar 2023 11:45:49 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BF=AE=E6=94=B9=E5=A4=9A=E6=A0=B8=E5=BF=83?=
 =?UTF-8?q?=E5=90=8C=E6=AD=A5=E5=87=BD=E6=95=B0=EF=BC=8C=E5=8F=96=E6=B6=88?=
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---
 .../libraries/zf_common/zf_common_clock.c     | 22 +++++++++++++++----
 .../libraries/zf_common/zf_common_clock.c     | 22 +++++++++++++++----
 .../libraries/zf_common/zf_common_clock.c     | 22 +++++++++++++++----
 .../libraries/zf_common/zf_common_clock.c     | 22 +++++++++++++++----
 .../libraries/zf_common/zf_common_clock.c     | 22 +++++++++++++++----
 .../libraries/zf_common/zf_common_clock.c     | 22 +++++++++++++++----
 .../libraries/zf_common/zf_common_clock.c     | 22 +++++++++++++++----
 .../libraries/zf_common/zf_common_clock.c     | 22 +++++++++++++++----
 .../libraries/zf_common/zf_common_clock.c     | 22 +++++++++++++++----
 .../libraries/zf_common/zf_common_clock.c     | 22 +++++++++++++++----
 .../libraries/zf_common/zf_common_clock.c     | 22 +++++++++++++++----
 .../libraries/zf_common/zf_common_clock.c     | 22 +++++++++++++++----
 .../libraries/zf_common/zf_common_clock.c     | 22 +++++++++++++++----
 .../libraries/zf_common/zf_common_clock.c     | 22 +++++++++++++++----
 .../libraries/zf_common/zf_common_clock.c     |  6 +++--
 .../libraries/zf_common/zf_common_clock.c     | 22 +++++++++++++++----
 16 files changed, 274 insertions(+), 62 deletions(-)

diff --git a/Example/E01_gpio_demo/libraries/zf_common/zf_common_clock.c b/Example/E01_gpio_demo/libraries/zf_common/zf_common_clock.c
index f1ad9de..0078457 100644
--- a/Example/E01_gpio_demo/libraries/zf_common/zf_common_clock.c
+++ b/Example/E01_gpio_demo/libraries/zf_common/zf_common_clock.c
@@ -37,12 +37,14 @@
 #include "Ifxstm.h"
 #include "Cpu0_Main.h"
 #include "Cpu/Std/IfxCpu.h"
+#include "zf_driver_delay.h"
 #include "zf_common_interrupt.h"
 #include "zf_common_clock.h"
 
+
 App_Cpu0 g_AppCpu0;                               // 频率信息变量
 
-IFX_ALIGN(4) IfxCpu_syncEvent g_cpuSyncEvent = 0; // 事件同步变量
+static uint8 cpu_init_finsh[IfxCpu_Id_none];      // 核心初始化完成标志位
 
 //-------------------------------------------------------------------------------------------------------------------
 // 函数简介          设置系统频率
@@ -106,8 +108,20 @@ void clock_init (void)
 //-------------------------------------------------------------------------------------------------------------------
 void cpu_wait_event_ready (void)
 {
-    while(IfxCpu_waitEvent(&g_cpuSyncEvent, 5))
+    uint8 i;
+    uint8 all_cpu_init_finsh;
+
+    // 调用此函数的核心初始化完毕，标志位置一
+    cpu_init_finsh[IfxCpu_getCoreId()] = 1;
+
+    // 等待其他核心初始化完毕
+    do
     {
-        IfxCpu_emitEvent(&g_cpuSyncEvent);
-    }
+        all_cpu_init_finsh = 1;
+        for(i = 0; i < IfxCpu_Id_none; i++)
+        {
+            all_cpu_init_finsh *= cpu_init_finsh[i];
+        }
+        system_delay_ms(1);
+    }while(0 == all_cpu_init_finsh);
 }
diff --git a/Example/E02_uart_demo/libraries/zf_common/zf_common_clock.c b/Example/E02_uart_demo/libraries/zf_common/zf_common_clock.c
index f1ad9de..0078457 100644
--- a/Example/E02_uart_demo/libraries/zf_common/zf_common_clock.c
+++ b/Example/E02_uart_demo/libraries/zf_common/zf_common_clock.c
@@ -37,12 +37,14 @@
 #include "Ifxstm.h"
 #include "Cpu0_Main.h"
 #include "Cpu/Std/IfxCpu.h"
+#include "zf_driver_delay.h"
 #include "zf_common_interrupt.h"
 #include "zf_common_clock.h"
 
+
 App_Cpu0 g_AppCpu0;                               // 频率信息变量
 
-IFX_ALIGN(4) IfxCpu_syncEvent g_cpuSyncEvent = 0; // 事件同步变量
+static uint8 cpu_init_finsh[IfxCpu_Id_none];      // 核心初始化完成标志位
 
 //-------------------------------------------------------------------------------------------------------------------
 // 函数简介          设置系统频率
@@ -106,8 +108,20 @@ void clock_init (void)
 //-------------------------------------------------------------------------------------------------------------------
 void cpu_wait_event_ready (void)
 {
-    while(IfxCpu_waitEvent(&g_cpuSyncEvent, 5))
+    uint8 i;
+    uint8 all_cpu_init_finsh;
+
+    // 调用此函数的核心初始化完毕，标志位置一
+    cpu_init_finsh[IfxCpu_getCoreId()] = 1;
+
+    // 等待其他核心初始化完毕
+    do
     {
-        IfxCpu_emitEvent(&g_cpuSyncEvent);
-    }
+        all_cpu_init_finsh = 1;
+        for(i = 0; i < IfxCpu_Id_none; i++)
+        {
+            all_cpu_init_finsh *= cpu_init_finsh[i];
+        }
+        system_delay_ms(1);
+    }while(0 == all_cpu_init_finsh);
 }
diff --git a/Example/E03_adc_demo/libraries/zf_common/zf_common_clock.c b/Example/E03_adc_demo/libraries/zf_common/zf_common_clock.c
index f1ad9de..0078457 100644
--- a/Example/E03_adc_demo/libraries/zf_common/zf_common_clock.c
+++ b/Example/E03_adc_demo/libraries/zf_common/zf_common_clock.c
@@ -37,12 +37,14 @@
 #include "Ifxstm.h"
 #include "Cpu0_Main.h"
 #include "Cpu/Std/IfxCpu.h"
+#include "zf_driver_delay.h"
 #include "zf_common_interrupt.h"
 #include "zf_common_clock.h"
 
+
 App_Cpu0 g_AppCpu0;                               // 频率信息变量
 
-IFX_ALIGN(4) IfxCpu_syncEvent g_cpuSyncEvent = 0; // 事件同步变量
+static uint8 cpu_init_finsh[IfxCpu_Id_none];      // 核心初始化完成标志位
 
 //-------------------------------------------------------------------------------------------------------------------
 // 函数简介          设置系统频率
@@ -106,8 +108,20 @@ void clock_init (void)
 //-------------------------------------------------------------------------------------------------------------------
 void cpu_wait_event_ready (void)
 {
-    while(IfxCpu_waitEvent(&g_cpuSyncEvent, 5))
+    uint8 i;
+    uint8 all_cpu_init_finsh;
+
+    // 调用此函数的核心初始化完毕，标志位置一
+    cpu_init_finsh[IfxCpu_getCoreId()] = 1;
+
+    // 等待其他核心初始化完毕
+    do
     {
-        IfxCpu_emitEvent(&g_cpuSyncEvent);
-    }
+        all_cpu_init_finsh = 1;
+        for(i = 0; i < IfxCpu_Id_none; i++)
+        {
+            all_cpu_init_finsh *= cpu_init_finsh[i];
+        }
+        system_delay_ms(1);
+    }while(0 == all_cpu_init_finsh);
 }
diff --git a/Example/E04_pwm_demo/libraries/zf_common/zf_common_clock.c b/Example/E04_pwm_demo/libraries/zf_common/zf_common_clock.c
index f1ad9de..0078457 100644
--- a/Example/E04_pwm_demo/libraries/zf_common/zf_common_clock.c
+++ b/Example/E04_pwm_demo/libraries/zf_common/zf_common_clock.c
@@ -37,12 +37,14 @@
 #include "Ifxstm.h"
 #include "Cpu0_Main.h"
 #include "Cpu/Std/IfxCpu.h"
+#include "zf_driver_delay.h"
 #include "zf_common_interrupt.h"
 #include "zf_common_clock.h"
 
+
 App_Cpu0 g_AppCpu0;                               // 频率信息变量
 
-IFX_ALIGN(4) IfxCpu_syncEvent g_cpuSyncEvent = 0; // 事件同步变量
+static uint8 cpu_init_finsh[IfxCpu_Id_none];      // 核心初始化完成标志位
 
 //-------------------------------------------------------------------------------------------------------------------
 // 函数简介          设置系统频率
@@ -106,8 +108,20 @@ void clock_init (void)
 //-------------------------------------------------------------------------------------------------------------------
 void cpu_wait_event_ready (void)
 {
-    while(IfxCpu_waitEvent(&g_cpuSyncEvent, 5))
+    uint8 i;
+    uint8 all_cpu_init_finsh;
+
+    // 调用此函数的核心初始化完毕，标志位置一
+    cpu_init_finsh[IfxCpu_getCoreId()] = 1;
+
+    // 等待其他核心初始化完毕
+    do
     {
-        IfxCpu_emitEvent(&g_cpuSyncEvent);
-    }
+        all_cpu_init_finsh = 1;
+        for(i = 0; i < IfxCpu_Id_none; i++)
+        {
+            all_cpu_init_finsh *= cpu_init_finsh[i];
+        }
+        system_delay_ms(1);
+    }while(0 == all_cpu_init_finsh);
 }
diff --git a/Example/E05_pit_demo/libraries/zf_common/zf_common_clock.c b/Example/E05_pit_demo/libraries/zf_common/zf_common_clock.c
index f1ad9de..0078457 100644
--- a/Example/E05_pit_demo/libraries/zf_common/zf_common_clock.c
+++ b/Example/E05_pit_demo/libraries/zf_common/zf_common_clock.c
@@ -37,12 +37,14 @@
 #include "Ifxstm.h"
 #include "Cpu0_Main.h"
 #include "Cpu/Std/IfxCpu.h"
+#include "zf_driver_delay.h"
 #include "zf_common_interrupt.h"
 #include "zf_common_clock.h"
 
+
 App_Cpu0 g_AppCpu0;                               // 频率信息变量
 
-IFX_ALIGN(4) IfxCpu_syncEvent g_cpuSyncEvent = 0; // 事件同步变量
+static uint8 cpu_init_finsh[IfxCpu_Id_none];      // 核心初始化完成标志位
 
 //-------------------------------------------------------------------------------------------------------------------
 // 函数简介          设置系统频率
@@ -106,8 +108,20 @@ void clock_init (void)
 //-------------------------------------------------------------------------------------------------------------------
 void cpu_wait_event_ready (void)
 {
-    while(IfxCpu_waitEvent(&g_cpuSyncEvent, 5))
+    uint8 i;
+    uint8 all_cpu_init_finsh;
+
+    // 调用此函数的核心初始化完毕，标志位置一
+    cpu_init_finsh[IfxCpu_getCoreId()] = 1;
+
+    // 等待其他核心初始化完毕
+    do
     {
-        IfxCpu_emitEvent(&g_cpuSyncEvent);
-    }
+        all_cpu_init_finsh = 1;
+        for(i = 0; i < IfxCpu_Id_none; i++)
+        {
+            all_cpu_init_finsh *= cpu_init_finsh[i];
+        }
+        system_delay_ms(1);
+    }while(0 == all_cpu_init_finsh);
 }
diff --git a/Example/E06_exit_demo/libraries/zf_common/zf_common_clock.c b/Example/E06_exit_demo/libraries/zf_common/zf_common_clock.c
index f1ad9de..0078457 100644
--- a/Example/E06_exit_demo/libraries/zf_common/zf_common_clock.c
+++ b/Example/E06_exit_demo/libraries/zf_common/zf_common_clock.c
@@ -37,12 +37,14 @@
 #include "Ifxstm.h"
 #include "Cpu0_Main.h"
 #include "Cpu/Std/IfxCpu.h"
+#include "zf_driver_delay.h"
 #include "zf_common_interrupt.h"
 #include "zf_common_clock.h"
 
+
 App_Cpu0 g_AppCpu0;                               // 频率信息变量
 
-IFX_ALIGN(4) IfxCpu_syncEvent g_cpuSyncEvent = 0; // 事件同步变量
+static uint8 cpu_init_finsh[IfxCpu_Id_none];      // 核心初始化完成标志位
 
 //-------------------------------------------------------------------------------------------------------------------
 // 函数简介          设置系统频率
@@ -106,8 +108,20 @@ void clock_init (void)
 //-------------------------------------------------------------------------------------------------------------------
 void cpu_wait_event_ready (void)
 {
-    while(IfxCpu_waitEvent(&g_cpuSyncEvent, 5))
+    uint8 i;
+    uint8 all_cpu_init_finsh;
+
+    // 调用此函数的核心初始化完毕，标志位置一
+    cpu_init_finsh[IfxCpu_getCoreId()] = 1;
+
+    // 等待其他核心初始化完毕
+    do
     {
-        IfxCpu_emitEvent(&g_cpuSyncEvent);
-    }
+        all_cpu_init_finsh = 1;
+        for(i = 0; i < IfxCpu_Id_none; i++)
+        {
+            all_cpu_init_finsh *= cpu_init_finsh[i];
+        }
+        system_delay_ms(1);
+    }while(0 == all_cpu_init_finsh);
 }
diff --git a/Example/E07_encoder_demo/libraries/zf_common/zf_common_clock.c b/Example/E07_encoder_demo/libraries/zf_common/zf_common_clock.c
index f1ad9de..0078457 100644
--- a/Example/E07_encoder_demo/libraries/zf_common/zf_common_clock.c
+++ b/Example/E07_encoder_demo/libraries/zf_common/zf_common_clock.c
@@ -37,12 +37,14 @@
 #include "Ifxstm.h"
 #include "Cpu0_Main.h"
 #include "Cpu/Std/IfxCpu.h"
+#include "zf_driver_delay.h"
 #include "zf_common_interrupt.h"
 #include "zf_common_clock.h"
 
+
 App_Cpu0 g_AppCpu0;                               // 频率信息变量
 
-IFX_ALIGN(4) IfxCpu_syncEvent g_cpuSyncEvent = 0; // 事件同步变量
+static uint8 cpu_init_finsh[IfxCpu_Id_none];      // 核心初始化完成标志位
 
 //-------------------------------------------------------------------------------------------------------------------
 // 函数简介          设置系统频率
@@ -106,8 +108,20 @@ void clock_init (void)
 //-------------------------------------------------------------------------------------------------------------------
 void cpu_wait_event_ready (void)
 {
-    while(IfxCpu_waitEvent(&g_cpuSyncEvent, 5))
+    uint8 i;
+    uint8 all_cpu_init_finsh;
+
+    // 调用此函数的核心初始化完毕，标志位置一
+    cpu_init_finsh[IfxCpu_getCoreId()] = 1;
+
+    // 等待其他核心初始化完毕
+    do
     {
-        IfxCpu_emitEvent(&g_cpuSyncEvent);
-    }
+        all_cpu_init_finsh = 1;
+        for(i = 0; i < IfxCpu_Id_none; i++)
+        {
+            all_cpu_init_finsh *= cpu_init_finsh[i];
+        }
+        system_delay_ms(1);
+    }while(0 == all_cpu_init_finsh);
 }
diff --git a/Example/E08_eeprom_demo/libraries/zf_common/zf_common_clock.c b/Example/E08_eeprom_demo/libraries/zf_common/zf_common_clock.c
index f1ad9de..0078457 100644
--- a/Example/E08_eeprom_demo/libraries/zf_common/zf_common_clock.c
+++ b/Example/E08_eeprom_demo/libraries/zf_common/zf_common_clock.c
@@ -37,12 +37,14 @@
 #include "Ifxstm.h"
 #include "Cpu0_Main.h"
 #include "Cpu/Std/IfxCpu.h"
+#include "zf_driver_delay.h"
 #include "zf_common_interrupt.h"
 #include "zf_common_clock.h"
 
+
 App_Cpu0 g_AppCpu0;                               // 频率信息变量
 
-IFX_ALIGN(4) IfxCpu_syncEvent g_cpuSyncEvent = 0; // 事件同步变量
+static uint8 cpu_init_finsh[IfxCpu_Id_none];      // 核心初始化完成标志位
 
 //-------------------------------------------------------------------------------------------------------------------
 // 函数简介          设置系统频率
@@ -106,8 +108,20 @@ void clock_init (void)
 //-------------------------------------------------------------------------------------------------------------------
 void cpu_wait_event_ready (void)
 {
-    while(IfxCpu_waitEvent(&g_cpuSyncEvent, 5))
+    uint8 i;
+    uint8 all_cpu_init_finsh;
+
+    // 调用此函数的核心初始化完毕，标志位置一
+    cpu_init_finsh[IfxCpu_getCoreId()] = 1;
+
+    // 等待其他核心初始化完毕
+    do
     {
-        IfxCpu_emitEvent(&g_cpuSyncEvent);
-    }
+        all_cpu_init_finsh = 1;
+        for(i = 0; i < IfxCpu_Id_none; i++)
+        {
+            all_cpu_init_finsh *= cpu_init_finsh[i];
+        }
+        system_delay_ms(1);
+    }while(0 == all_cpu_init_finsh);
 }
diff --git a/Example/E09_timer_demo/libraries/zf_common/zf_common_clock.c b/Example/E09_timer_demo/libraries/zf_common/zf_common_clock.c
index f1ad9de..0078457 100644
--- a/Example/E09_timer_demo/libraries/zf_common/zf_common_clock.c
+++ b/Example/E09_timer_demo/libraries/zf_common/zf_common_clock.c
@@ -37,12 +37,14 @@
 #include "Ifxstm.h"
 #include "Cpu0_Main.h"
 #include "Cpu/Std/IfxCpu.h"
+#include "zf_driver_delay.h"
 #include "zf_common_interrupt.h"
 #include "zf_common_clock.h"
 
+
 App_Cpu0 g_AppCpu0;                               // 频率信息变量
 
-IFX_ALIGN(4) IfxCpu_syncEvent g_cpuSyncEvent = 0; // 事件同步变量
+static uint8 cpu_init_finsh[IfxCpu_Id_none];      // 核心初始化完成标志位
 
 //-------------------------------------------------------------------------------------------------------------------
 // 函数简介          设置系统频率
@@ -106,8 +108,20 @@ void clock_init (void)
 //-------------------------------------------------------------------------------------------------------------------
 void cpu_wait_event_ready (void)
 {
-    while(IfxCpu_waitEvent(&g_cpuSyncEvent, 5))
+    uint8 i;
+    uint8 all_cpu_init_finsh;
+
+    // 调用此函数的核心初始化完毕，标志位置一
+    cpu_init_finsh[IfxCpu_getCoreId()] = 1;
+
+    // 等待其他核心初始化完毕
+    do
     {
-        IfxCpu_emitEvent(&g_cpuSyncEvent);
-    }
+        all_cpu_init_finsh = 1;
+        for(i = 0; i < IfxCpu_Id_none; i++)
+        {
+            all_cpu_init_finsh *= cpu_init_finsh[i];
+        }
+        system_delay_ms(1);
+    }while(0 == all_cpu_init_finsh);
 }
diff --git a/Example/E10_printf_debug_log_demo/libraries/zf_common/zf_common_clock.c b/Example/E10_printf_debug_log_demo/libraries/zf_common/zf_common_clock.c
index f1ad9de..0078457 100644
--- a/Example/E10_printf_debug_log_demo/libraries/zf_common/zf_common_clock.c
+++ b/Example/E10_printf_debug_log_demo/libraries/zf_common/zf_common_clock.c
@@ -37,12 +37,14 @@
 #include "Ifxstm.h"
 #include "Cpu0_Main.h"
 #include "Cpu/Std/IfxCpu.h"
+#include "zf_driver_delay.h"
 #include "zf_common_interrupt.h"
 #include "zf_common_clock.h"
 
+
 App_Cpu0 g_AppCpu0;                               // 频率信息变量
 
-IFX_ALIGN(4) IfxCpu_syncEvent g_cpuSyncEvent = 0; // 事件同步变量
+static uint8 cpu_init_finsh[IfxCpu_Id_none];      // 核心初始化完成标志位
 
 //-------------------------------------------------------------------------------------------------------------------
 // 函数简介          设置系统频率
@@ -106,8 +108,20 @@ void clock_init (void)
 //-------------------------------------------------------------------------------------------------------------------
 void cpu_wait_event_ready (void)
 {
-    while(IfxCpu_waitEvent(&g_cpuSyncEvent, 5))
+    uint8 i;
+    uint8 all_cpu_init_finsh;
+
+    // 调用此函数的核心初始化完毕，标志位置一
+    cpu_init_finsh[IfxCpu_getCoreId()] = 1;
+
+    // 等待其他核心初始化完毕
+    do
     {
-        IfxCpu_emitEvent(&g_cpuSyncEvent);
-    }
+        all_cpu_init_finsh = 1;
+        for(i = 0; i < IfxCpu_Id_none; i++)
+        {
+            all_cpu_init_finsh *= cpu_init_finsh[i];
+        }
+        system_delay_ms(1);
+    }while(0 == all_cpu_init_finsh);
 }
diff --git a/Example/E11_interrupt_priority_set_demo/libraries/zf_common/zf_common_clock.c b/Example/E11_interrupt_priority_set_demo/libraries/zf_common/zf_common_clock.c
index f1ad9de..0078457 100644
--- a/Example/E11_interrupt_priority_set_demo/libraries/zf_common/zf_common_clock.c
+++ b/Example/E11_interrupt_priority_set_demo/libraries/zf_common/zf_common_clock.c
@@ -37,12 +37,14 @@
 #include "Ifxstm.h"
 #include "Cpu0_Main.h"
 #include "Cpu/Std/IfxCpu.h"
+#include "zf_driver_delay.h"
 #include "zf_common_interrupt.h"
 #include "zf_common_clock.h"
 
+
 App_Cpu0 g_AppCpu0;                               // 频率信息变量
 
-IFX_ALIGN(4) IfxCpu_syncEvent g_cpuSyncEvent = 0; // 事件同步变量
+static uint8 cpu_init_finsh[IfxCpu_Id_none];      // 核心初始化完成标志位
 
 //-------------------------------------------------------------------------------------------------------------------
 // 函数简介          设置系统频率
@@ -106,8 +108,20 @@ void clock_init (void)
 //-------------------------------------------------------------------------------------------------------------------
 void cpu_wait_event_ready (void)
 {
-    while(IfxCpu_waitEvent(&g_cpuSyncEvent, 5))
+    uint8 i;
+    uint8 all_cpu_init_finsh;
+
+    // 调用此函数的核心初始化完毕，标志位置一
+    cpu_init_finsh[IfxCpu_getCoreId()] = 1;
+
+    // 等待其他核心初始化完毕
+    do
     {
-        IfxCpu_emitEvent(&g_cpuSyncEvent);
-    }
+        all_cpu_init_finsh = 1;
+        for(i = 0; i < IfxCpu_Id_none; i++)
+        {
+            all_cpu_init_finsh *= cpu_init_finsh[i];
+        }
+        system_delay_ms(1);
+    }while(0 == all_cpu_init_finsh);
 }
diff --git a/Example/E12_cpu1_handles_interrupts_demo/libraries/zf_common/zf_common_clock.c b/Example/E12_cpu1_handles_interrupts_demo/libraries/zf_common/zf_common_clock.c
index f1ad9de..0078457 100644
--- a/Example/E12_cpu1_handles_interrupts_demo/libraries/zf_common/zf_common_clock.c
+++ b/Example/E12_cpu1_handles_interrupts_demo/libraries/zf_common/zf_common_clock.c
@@ -37,12 +37,14 @@
 #include "Ifxstm.h"
 #include "Cpu0_Main.h"
 #include "Cpu/Std/IfxCpu.h"
+#include "zf_driver_delay.h"
 #include "zf_common_interrupt.h"
 #include "zf_common_clock.h"
 
+
 App_Cpu0 g_AppCpu0;                               // 频率信息变量
 
-IFX_ALIGN(4) IfxCpu_syncEvent g_cpuSyncEvent = 0; // 事件同步变量
+static uint8 cpu_init_finsh[IfxCpu_Id_none];      // 核心初始化完成标志位
 
 //-------------------------------------------------------------------------------------------------------------------
 // 函数简介          设置系统频率
@@ -106,8 +108,20 @@ void clock_init (void)
 //-------------------------------------------------------------------------------------------------------------------
 void cpu_wait_event_ready (void)
 {
-    while(IfxCpu_waitEvent(&g_cpuSyncEvent, 5))
+    uint8 i;
+    uint8 all_cpu_init_finsh;
+
+    // 调用此函数的核心初始化完毕，标志位置一
+    cpu_init_finsh[IfxCpu_getCoreId()] = 1;
+
+    // 等待其他核心初始化完毕
+    do
     {
-        IfxCpu_emitEvent(&g_cpuSyncEvent);
-    }
+        all_cpu_init_finsh = 1;
+        for(i = 0; i < IfxCpu_Id_none; i++)
+        {
+            all_cpu_init_finsh *= cpu_init_finsh[i];
+        }
+        system_delay_ms(1);
+    }while(0 == all_cpu_init_finsh);
 }
diff --git a/Example/E13_dual_core_demo/libraries/zf_common/zf_common_clock.c b/Example/E13_dual_core_demo/libraries/zf_common/zf_common_clock.c
index f1ad9de..0078457 100644
--- a/Example/E13_dual_core_demo/libraries/zf_common/zf_common_clock.c
+++ b/Example/E13_dual_core_demo/libraries/zf_common/zf_common_clock.c
@@ -37,12 +37,14 @@
 #include "Ifxstm.h"
 #include "Cpu0_Main.h"
 #include "Cpu/Std/IfxCpu.h"
+#include "zf_driver_delay.h"
 #include "zf_common_interrupt.h"
 #include "zf_common_clock.h"
 
+
 App_Cpu0 g_AppCpu0;                               // 频率信息变量
 
-IFX_ALIGN(4) IfxCpu_syncEvent g_cpuSyncEvent = 0; // 事件同步变量
+static uint8 cpu_init_finsh[IfxCpu_Id_none];      // 核心初始化完成标志位
 
 //-------------------------------------------------------------------------------------------------------------------
 // 函数简介          设置系统频率
@@ -106,8 +108,20 @@ void clock_init (void)
 //-------------------------------------------------------------------------------------------------------------------
 void cpu_wait_event_ready (void)
 {
-    while(IfxCpu_waitEvent(&g_cpuSyncEvent, 5))
+    uint8 i;
+    uint8 all_cpu_init_finsh;
+
+    // 调用此函数的核心初始化完毕，标志位置一
+    cpu_init_finsh[IfxCpu_getCoreId()] = 1;
+
+    // 等待其他核心初始化完毕
+    do
     {
-        IfxCpu_emitEvent(&g_cpuSyncEvent);
-    }
+        all_cpu_init_finsh = 1;
+        for(i = 0; i < IfxCpu_Id_none; i++)
+        {
+            all_cpu_init_finsh *= cpu_init_finsh[i];
+        }
+        system_delay_ms(1);
+    }while(0 == all_cpu_init_finsh);
 }
diff --git a/Example/E14_specifies_variable_or_code_location_demo/libraries/zf_common/zf_common_clock.c b/Example/E14_specifies_variable_or_code_location_demo/libraries/zf_common/zf_common_clock.c
index f1ad9de..0078457 100644
--- a/Example/E14_specifies_variable_or_code_location_demo/libraries/zf_common/zf_common_clock.c
+++ b/Example/E14_specifies_variable_or_code_location_demo/libraries/zf_common/zf_common_clock.c
@@ -37,12 +37,14 @@
 #include "Ifxstm.h"
 #include "Cpu0_Main.h"
 #include "Cpu/Std/IfxCpu.h"
+#include "zf_driver_delay.h"
 #include "zf_common_interrupt.h"
 #include "zf_common_clock.h"
 
+
 App_Cpu0 g_AppCpu0;                               // 频率信息变量
 
-IFX_ALIGN(4) IfxCpu_syncEvent g_cpuSyncEvent = 0; // 事件同步变量
+static uint8 cpu_init_finsh[IfxCpu_Id_none];      // 核心初始化完成标志位
 
 //-------------------------------------------------------------------------------------------------------------------
 // 函数简介          设置系统频率
@@ -106,8 +108,20 @@ void clock_init (void)
 //-------------------------------------------------------------------------------------------------------------------
 void cpu_wait_event_ready (void)
 {
-    while(IfxCpu_waitEvent(&g_cpuSyncEvent, 5))
+    uint8 i;
+    uint8 all_cpu_init_finsh;
+
+    // 调用此函数的核心初始化完毕，标志位置一
+    cpu_init_finsh[IfxCpu_getCoreId()] = 1;
+
+    // 等待其他核心初始化完毕
+    do
     {
-        IfxCpu_emitEvent(&g_cpuSyncEvent);
-    }
+        all_cpu_init_finsh = 1;
+        for(i = 0; i < IfxCpu_Id_none; i++)
+        {
+            all_cpu_init_finsh *= cpu_init_finsh[i];
+        }
+        system_delay_ms(1);
+    }while(0 == all_cpu_init_finsh);
 }
diff --git a/Example/E15_fft_demo/libraries/zf_common/zf_common_clock.c b/Example/E15_fft_demo/libraries/zf_common/zf_common_clock.c
index 16b9e1c..f1ad9de 100644
--- a/Example/E15_fft_demo/libraries/zf_common/zf_common_clock.c
+++ b/Example/E15_fft_demo/libraries/zf_common/zf_common_clock.c
@@ -106,6 +106,8 @@ void clock_init (void)
 //-------------------------------------------------------------------------------------------------------------------
 void cpu_wait_event_ready (void)
 {
-    IfxCpu_emitEvent(&g_cpuSyncEvent);
-    IfxCpu_waitEvent(&g_cpuSyncEvent, 0xFFFF);
+    while(IfxCpu_waitEvent(&g_cpuSyncEvent, 5))
+    {
+        IfxCpu_emitEvent(&g_cpuSyncEvent);
+    }
 }
diff --git a/Seekfree_TC264_Opensource_Library/libraries/zf_common/zf_common_clock.c b/Seekfree_TC264_Opensource_Library/libraries/zf_common/zf_common_clock.c
index f1ad9de..0078457 100644
--- a/Seekfree_TC264_Opensource_Library/libraries/zf_common/zf_common_clock.c
+++ b/Seekfree_TC264_Opensource_Library/libraries/zf_common/zf_common_clock.c
@@ -37,12 +37,14 @@
 #include "Ifxstm.h"
 #include "Cpu0_Main.h"
 #include "Cpu/Std/IfxCpu.h"
+#include "zf_driver_delay.h"
 #include "zf_common_interrupt.h"
 #include "zf_common_clock.h"
 
+
 App_Cpu0 g_AppCpu0;                               // 频率信息变量
 
-IFX_ALIGN(4) IfxCpu_syncEvent g_cpuSyncEvent = 0; // 事件同步变量
+static uint8 cpu_init_finsh[IfxCpu_Id_none];      // 核心初始化完成标志位
 
 //-------------------------------------------------------------------------------------------------------------------
 // 函数简介          设置系统频率
@@ -106,8 +108,20 @@ void clock_init (void)
 //-------------------------------------------------------------------------------------------------------------------
 void cpu_wait_event_ready (void)
 {
-    while(IfxCpu_waitEvent(&g_cpuSyncEvent, 5))
+    uint8 i;
+    uint8 all_cpu_init_finsh;
+
+    // 调用此函数的核心初始化完毕，标志位置一
+    cpu_init_finsh[IfxCpu_getCoreId()] = 1;
+
+    // 等待其他核心初始化完毕
+    do
     {
-        IfxCpu_emitEvent(&g_cpuSyncEvent);
-    }
+        all_cpu_init_finsh = 1;
+        for(i = 0; i < IfxCpu_Id_none; i++)
+        {
+            all_cpu_init_finsh *= cpu_init_finsh[i];
+        }
+        system_delay_ms(1);
+    }while(0 == all_cpu_init_finsh);
 }