diff --git a/examples/stm32f030/mdk/EventOS-Nano.uvprojx b/examples/stm32f030/mdk/EventOS-Nano.uvprojx
index e797c8be0d52ea5ffd8e97a72fec6c7c9a82797c..e4dbd4f65764ce69d1b7cd34f3a6295695d9e09e 100644
--- a/examples/stm32f030/mdk/EventOS-Nano.uvprojx
+++ b/examples/stm32f030/mdk/EventOS-Nano.uvprojx
@@ -10,8 +10,7 @@
       <TargetName>EventOS</TargetName>
       <ToolsetNumber>0x4</ToolsetNumber>
       <ToolsetName>ARM-ADS</ToolsetName>
-      <pCCUsed>5060960::V5.06 update 7 (build 960)::.\ARMCC</pCCUsed>
-      <uAC6>0</uAC6>
+      <pCCUsed>5060422::V5.06 update 4 (build 422)::ARMCC</pCCUsed>
       <TargetOption>
         <TargetCommonOption>
           <Device>STM32F030C8Tx</Device>
@@ -184,8 +183,6 @@
             <hadXRAM>0</hadXRAM>
             <uocXRam>0</uocXRam>
             <RvdsVP>0</RvdsVP>
-            <RvdsMve>0</RvdsMve>
-            <RvdsCdeCp>0</RvdsCdeCp>
             <hadIRAM2>0</hadIRAM2>
             <hadIROM2>0</hadIROM2>
             <StupSel>8</StupSel>
@@ -326,7 +323,6 @@
             <uThumb>0</uThumb>
             <uSurpInc>1</uSurpInc>
             <uC99>1</uC99>
-            <uGnu>0</uGnu>
             <useXO>0</useXO>
             <v6Lang>3</v6Lang>
             <v6LangP>3</v6LangP>
@@ -352,7 +348,7 @@
             <NoWarn>0</NoWarn>
             <uSurpInc>0</uSurpInc>
             <useXO>0</useXO>
-            <ClangAsOpt>1</ClangAsOpt>
+            <uClangAs>0</uClangAs>
             <VariousControls>
               <MiscControls></MiscControls>
               <Define></Define>
@@ -435,13 +431,4 @@
     <files/>
   </RTE>
 
-  <LayerInfo>
-    <Layers>
-      <Layer>
-        <LayName>EventOS-Nano</LayName>
-        <LayPrjMark>1</LayPrjMark>
-      </Layer>
-    </Layers>
-  </LayerInfo>
-
 </Project>
diff --git a/examples/stm32f030/user/main.c b/examples/stm32f030/user/main.c
index 55394ebb22cf1896c7cdee1edb8c7d4d90c64700..97b98d11d7e43c21d2ef375d08b45a137ad7501f 100644
--- a/examples/stm32f030/user/main.c
+++ b/examples/stm32f030/user/main.c
@@ -27,10 +27,10 @@ int main(void)
     eos_init(stack_idle, sizeof(stack_idle));       // EventOS初始化
     
     // 启动LED闪烁任务
-    eos_task_start(&led, task_entry_led, 1, stack_led, sizeof(stack_led));
+    eos_task_start(&led, (eos_func_t)task_entry_led, 1, stack_led, sizeof(stack_led),(void*)0);
 
     // 启动计数任务
-    eos_task_start(&count, task_entry_count, 2, stack_count, sizeof(stack_count));
+    eos_task_start(&count, (eos_func_t)task_entry_count, 2, stack_count, sizeof(stack_count),(void*)0);
 
     eos_run();                                      // EventOS启动
 
@@ -40,7 +40,7 @@ int main(void)
 uint8_t led_status = 0;
 static void task_entry_led(void)
 {
-    eos_task_start(&test_exit, task_entry_test_exit, 3, stack_test_exit, sizeof(stack_test_exit));
+    eos_task_start(&test_exit, (eos_func_t)task_entry_test_exit, 3, stack_test_exit, sizeof(stack_test_exit),(void*)0);
     
     while (1) {
         led_status = 0;
diff --git a/examples/stm32f103/mdk_ac5/eventos-nano.uvprojx b/examples/stm32f103/mdk_ac5/eventos-nano.uvprojx
index c290c395e04bcd51fbc296b3e3c780319ab91d9e..29053acaf184fd34d925f28be454e047b88d447d 100644
--- a/examples/stm32f103/mdk_ac5/eventos-nano.uvprojx
+++ b/examples/stm32f103/mdk_ac5/eventos-nano.uvprojx
@@ -10,8 +10,7 @@
       <TargetName>EventOS</TargetName>
       <ToolsetNumber>0x4</ToolsetNumber>
       <ToolsetName>ARM-ADS</ToolsetName>
-      <pCCUsed>5060960::V5.06 update 7 (build 960)::.\ARMCC</pCCUsed>
-      <uAC6>0</uAC6>
+      <pCCUsed>5060422::V5.06 update 4 (build 422)::ARMCC</pCCUsed>
       <TargetOption>
         <TargetCommonOption>
           <Device>STM32F103RC</Device>
@@ -184,8 +183,6 @@
             <hadXRAM>0</hadXRAM>
             <uocXRam>0</uocXRam>
             <RvdsVP>0</RvdsVP>
-            <RvdsMve>0</RvdsMve>
-            <RvdsCdeCp>0</RvdsCdeCp>
             <hadIRAM2>0</hadIRAM2>
             <hadIROM2>0</hadIROM2>
             <StupSel>8</StupSel>
@@ -326,7 +323,6 @@
             <uThumb>0</uThumb>
             <uSurpInc>1</uSurpInc>
             <uC99>1</uC99>
-            <uGnu>0</uGnu>
             <useXO>0</useXO>
             <v6Lang>3</v6Lang>
             <v6LangP>3</v6LangP>
@@ -352,7 +348,7 @@
             <NoWarn>0</NoWarn>
             <uSurpInc>0</uSurpInc>
             <useXO>0</useXO>
-            <ClangAsOpt>1</ClangAsOpt>
+            <uClangAs>0</uClangAs>
             <VariousControls>
               <MiscControls></MiscControls>
               <Define></Define>
@@ -435,13 +431,4 @@
     <files/>
   </RTE>
 
-  <LayerInfo>
-    <Layers>
-      <Layer>
-        <LayName>eventos-nano</LayName>
-        <LayPrjMark>1</LayPrjMark>
-      </Layer>
-    </Layers>
-  </LayerInfo>
-
 </Project>
diff --git a/examples/stm32f103/user/main.c b/examples/stm32f103/user/main.c
index 005f69f3d403765bae8380922c7bb370da71a864..b09ceb347d9dd2e2805240e727b61ab22f7fb49d 100644
--- a/examples/stm32f103/user/main.c
+++ b/examples/stm32f103/user/main.c
@@ -42,10 +42,10 @@ int main(void)
     eos_init(stack_idle, sizeof(stack_idle));       // EventOS初始化
     
     // 启动LED闪烁任务
-    eos_task_start(&led, task_entry_led, 2, stack_led, sizeof(stack_led));
+    eos_task_start(&led, (eos_func_t)task_entry_led, 2, stack_led, sizeof(stack_led),(void*)0);
 
     // 启动计数任务
-    eos_task_start(&count, task_entry_count, 3, stack_count, sizeof(stack_count));
+    eos_task_start(&count, (eos_func_t)task_entry_count, 3, stack_count, sizeof(stack_count),(void*)0);
 
     eos_run();                                      // EventOS启动
 
@@ -57,10 +57,10 @@ uint8_t led_status = 0;
 
 static void task_entry_led(void)
 {
-    eos_task_start(&test_exit, task_entry_test_exit, 4, stack_test_exit, sizeof(stack_test_exit));
+    eos_task_start(&test_exit, (eos_func_t)task_entry_test_exit, 4, stack_test_exit, sizeof(stack_test_exit),(void*)0);
     
     // 启动定时器
-    timer_test.id = eos_timer_start(&timer, 10, false, timer_handler_10ms);
+    timer_test.id = eos_timer_start(&timer, 10, false, (eos_func_t)timer_handler_10ms,(void*)0);
     
     while (1) {
         led_status = 0;
diff --git a/examples/stm32f429/mdk_ac5/eventos-basic.uvprojx b/examples/stm32f429/mdk_ac5/eventos-basic.uvprojx
index 9e445f452c10f0fe9710e4a76c44fba93f47b465..e5b7646cffc9cef927e3855f7ee327d3f56c5b9f 100644
--- a/examples/stm32f429/mdk_ac5/eventos-basic.uvprojx
+++ b/examples/stm32f429/mdk_ac5/eventos-basic.uvprojx
@@ -10,8 +10,7 @@
       <TargetName>EventOS</TargetName>
       <ToolsetNumber>0x4</ToolsetNumber>
       <ToolsetName>ARM-ADS</ToolsetName>
-      <pCCUsed>5060960::V5.06 update 7 (build 960)::.\ARMCC</pCCUsed>
-      <uAC6>0</uAC6>
+      <pCCUsed>5060422::V5.06 update 4 (build 422)::ARMCC</pCCUsed>
       <TargetOption>
         <TargetCommonOption>
           <Device>STM32F429IGTx</Device>
@@ -184,8 +183,6 @@
             <hadXRAM>0</hadXRAM>
             <uocXRam>0</uocXRam>
             <RvdsVP>1</RvdsVP>
-            <RvdsMve>0</RvdsMve>
-            <RvdsCdeCp>0</RvdsCdeCp>
             <hadIRAM2>1</hadIRAM2>
             <hadIROM2>0</hadIROM2>
             <StupSel>8</StupSel>
@@ -326,7 +323,6 @@
             <uThumb>0</uThumb>
             <uSurpInc>1</uSurpInc>
             <uC99>1</uC99>
-            <uGnu>0</uGnu>
             <useXO>0</useXO>
             <v6Lang>3</v6Lang>
             <v6LangP>3</v6LangP>
@@ -352,7 +348,7 @@
             <NoWarn>0</NoWarn>
             <uSurpInc>0</uSurpInc>
             <useXO>0</useXO>
-            <ClangAsOpt>1</ClangAsOpt>
+            <uClangAs>0</uClangAs>
             <VariousControls>
               <MiscControls></MiscControls>
               <Define></Define>
@@ -450,14 +446,4 @@
     <files/>
   </RTE>
 
-  <LayerInfo>
-    <Layers>
-      <Layer>
-        <LayName>eventos-nano</LayName>
-        <LayTarg>0</LayTarg>
-        <LayPrjMark>1</LayPrjMark>
-      </Layer>
-    </Layers>
-  </LayerInfo>
-
 </Project>
diff --git a/examples/stm32h743/mdk_ac5/eventos-basic.uvprojx b/examples/stm32h743/mdk_ac5/eventos-basic.uvprojx
index 5d82d01377c1c262622bd331bb22f596e06bf291..16195f4c76d859360c99184b3bf48763bed7ee0a 100644
--- a/examples/stm32h743/mdk_ac5/eventos-basic.uvprojx
+++ b/examples/stm32h743/mdk_ac5/eventos-basic.uvprojx
@@ -10,8 +10,7 @@
       <TargetName>EventOS</TargetName>
       <ToolsetNumber>0x4</ToolsetNumber>
       <ToolsetName>ARM-ADS</ToolsetName>
-      <pCCUsed>5060960::V5.06 update 7 (build 960)::.\ARMCC</pCCUsed>
-      <uAC6>0</uAC6>
+      <pCCUsed>5060422::V5.06 update 4 (build 422)::ARMCC</pCCUsed>
       <TargetOption>
         <TargetCommonOption>
           <Device>STM32H743XIHx</Device>
@@ -184,8 +183,6 @@
             <hadXRAM>1</hadXRAM>
             <uocXRam>0</uocXRam>
             <RvdsVP>1</RvdsVP>
-            <RvdsMve>0</RvdsMve>
-            <RvdsCdeCp>0</RvdsCdeCp>
             <hadIRAM2>1</hadIRAM2>
             <hadIROM2>1</hadIROM2>
             <StupSel>8</StupSel>
@@ -326,7 +323,6 @@
             <uThumb>0</uThumb>
             <uSurpInc>1</uSurpInc>
             <uC99>1</uC99>
-            <uGnu>0</uGnu>
             <useXO>0</useXO>
             <v6Lang>3</v6Lang>
             <v6LangP>3</v6LangP>
@@ -337,7 +333,7 @@
             <v6Rtti>0</v6Rtti>
             <VariousControls>
               <MiscControls></MiscControls>
-              <Define>STM32F429_439xx,</Define>
+              <Define>STM32H743xx,</Define>
               <Undefine></Undefine>
               <IncludePath>..\APP;..\mcu;..\..\..\eventos;..\..\..\3rd</IncludePath>
             </VariousControls>
@@ -352,7 +348,7 @@
             <NoWarn>0</NoWarn>
             <uSurpInc>0</uSurpInc>
             <useXO>0</useXO>
-            <ClangAsOpt>1</ClangAsOpt>
+            <uClangAs>0</uClangAs>
             <VariousControls>
               <MiscControls></MiscControls>
               <Define></Define>
@@ -430,13 +426,4 @@
     <files/>
   </RTE>
 
-  <LayerInfo>
-    <Layers>
-      <Layer>
-        <LayName>eventos-nano</LayName>
-        <LayPrjMark>1</LayPrjMark>
-      </Layer>
-    </Layers>
-  </LayerInfo>
-
 </Project>
diff --git a/examples/stm32h743/user/main.c b/examples/stm32h743/user/main.c
index 3e7a7ca5b0182597c9cee15d544d5c9b15d62de6..04fed4500d89c8a42d2b3a026c7bf9ebdd0f522d 100644
--- a/examples/stm32h743/user/main.c
+++ b/examples/stm32h743/user/main.c
@@ -27,10 +27,10 @@ int main(void)
     eos_init(stack_idle, sizeof(stack_idle));       // EventOS初始化
     
     // 启动LED闪烁任务
-    eos_task_start(&led, task_entry_led, 1, stack_led, sizeof(stack_led));
+    eos_task_start(&led, (eos_func_t)task_entry_led, 1, stack_led, sizeof(stack_led),(void*)0);
 
     // 启动计数任务
-    eos_task_start(&count, task_entry_count, 2, stack_count, sizeof(stack_count));
+    eos_task_start(&count, (eos_func_t)task_entry_count, 2, stack_count, sizeof(stack_count),(void*)0);
 
     eos_run();                                      // EventOS启动
 
@@ -40,7 +40,7 @@ int main(void)
 uint8_t led_status = 0;
 static void task_entry_led(void)
 {
-    eos_task_start(&test_exit, task_entry_test_exit, 3, stack_test_exit, sizeof(stack_test_exit));
+    eos_task_start(&test_exit, (eos_func_t)task_entry_test_exit, 3, stack_test_exit, sizeof(stack_test_exit),(void*)0);
     
     while (1) {
         led_status = 0;