添加了RTC功能

MDK/CIU32_L051_M307R.build_log.htm

@@ -22,14 +22,14 @@ Dialog DLL:      TARMCM1.DLL V1.14.6.0
  
 <h2>Project:</h2>
 D:\SXDT\Project\HED\4G\USART1_Interrupt - RT-Thread\MDK\USART1_Interrupt.uvprojx
-Project File Date:  08/22/2024
+Project File Date:  08/23/2024
 
 <h2>Output:</h2>
 *** Using Compiler 'V5.06 update 7 (build 960)', folder: 'C:\Keil_v5\ARM\ARMCC\Bin'
 Build target 'USART1_Interrupt'
 compiling main.c...
 linking...
-Program Size: Code=22818 RO-data=3686 RW-data=320 ZI-data=5680  
+Program Size: Code=24006 RO-data=3786 RW-data=320 ZI-data=5680  
 FromELF: creating hex file...
 After Build - User command #1: "D:\SXDT\Official_information\HDDZ\demo\CIU32_L051_PROJECT\USART1_Interrupt - RT-Thread\keil5_disp_size_bar\keil5_disp_size_bar.exe"
 ram:
@@ -37,7 +37,7 @@ ram:
    16.00 KB :|¡ö¡ö¡ö¡ö¡ö¡ö¡ö_____________|   36.62 % (    5.86 KB /    16.00 KB) [10384 B]
 flash:
   ER_IROM1 :0x8000000
-   64.00 KB :|¡ö¡ö¡ö¡ö¡ö¡ö¡ö¡ö____________|   40.44 % (   25.88 KB /    64.00 KB) [39032 B]
+   64.00 KB :|¡ö¡ö¡ö¡ö¡ö¡ö¡ö¡ö____________|   42.41 % (   27.14 KB /    64.00 KB) [37744 B]
 ".\CIU32_L051_M307R.axf" - 0 Error(s), 0 Warning(s).
 
 <h2>Software Packages used:</h2>

MDK/CIU32_L051_M307R.lnp

@@ -1,5 +1,6 @@
 --cpu Cortex-M0+
 ".\main.o"
+".\bsp_rtc.o"
 ".\startup_ciu32l051.o"
 ".\cmd.o"
 ".\finsh_port.o"

MDK/USART1_Interrupt.uvguix.16005

@@ -6,7 +6,7 @@
   <Header>### uVision Project, (C) Keil Software</Header>
 
   <PrjGuiSettings>
-    <LastAddFilePath>D:\SXDT\Project\HED\4G\USART1_Interrupt - RT-Thread\LIB\cm_backtrace</LastAddFilePath>
+    <LastAddFilePath>D:\SXDT\Project\HED\4G\USART1_Interrupt - RT-Thread\bsp\src</LastAddFilePath>
   </PrjGuiSettings>
 
   <ViewPool/>
@@ -1310,7 +1310,7 @@
         <RecentRowIndex>0</RecentRowIndex>
         <RectRecentDocked>
           <Len>16</Len>
-          <Data>F7000000660000008D05000081000000</Data>
+          <Data>F700000066000000F902000081000000</Data>
         </RectRecentDocked>
         <RectRecentFloat>
           <Len>16</Len>
@@ -1865,9 +1865,9 @@
       <ActiveTab>0</ActiveTab>
       <Doc>
         <Name>..\user\Source\main.c</Name>
-        <ColumnNumber>25</ColumnNumber>
+        <ColumnNumber>4</ColumnNumber>
-        <TopLine>15</TopLine>
+        <TopLine>24</TopLine>
-        <CurrentLine>43</CurrentLine>
+        <CurrentLine>49</CurrentLine>
         <Folding>1</Folding>
         <ContractedFolders></ContractedFolders>
         <PaneID>0</PaneID>

MDK/USART1_Interrupt.uvoptx

@@ -238,6 +238,18 @@
     <tvExpOptDlg>0</tvExpOptDlg>
     <cbSel>0</cbSel>
     <RteFlg>0</RteFlg>
+    <File>
+      <GroupNumber>2</GroupNumber>
+      <FileNumber>2</FileNumber>
+      <FileType>1</FileType>
+      <tvExp>0</tvExp>
+      <tvExpOptDlg>0</tvExpOptDlg>
+      <bDave2>0</bDave2>
+      <PathWithFileName>..\bsp\src\bsp_rtc.c</PathWithFileName>
+      <FilenameWithoutPath>bsp_rtc.c</FilenameWithoutPath>
+      <RteFlg>0</RteFlg>
+      <bShared>0</bShared>
+    </File>
   </Group>
 
   <Group>
@@ -248,7 +260,7 @@
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     <File>
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-      <FileNumber>2</FileNumber>
+      <FileNumber>3</FileNumber>
       <FileType>2</FileType>
       <tvExp>0</tvExp>
       <tvExpOptDlg>0</tvExpOptDlg>
@@ -276,7 +288,7 @@
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     <File>
       <GroupNumber>5</GroupNumber>
-      <FileNumber>3</FileNumber>
+      <FileNumber>4</FileNumber>
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       <tvExpOptDlg>0</tvExpOptDlg>
@@ -288,7 +300,7 @@
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     <File>
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-      <FileNumber>4</FileNumber>
+      <FileNumber>5</FileNumber>
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       <tvExp>0</tvExp>
       <tvExpOptDlg>0</tvExpOptDlg>
@@ -300,7 +312,7 @@
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+      <FileNumber>6</FileNumber>
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       <tvExpOptDlg>0</tvExpOptDlg>
@@ -312,7 +324,7 @@
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+      <FileNumber>7</FileNumber>
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       <tvExp>0</tvExp>
       <tvExpOptDlg>0</tvExpOptDlg>
@@ -324,7 +336,7 @@
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+      <FileNumber>8</FileNumber>
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       <tvExp>0</tvExp>
       <tvExpOptDlg>0</tvExpOptDlg>
@@ -344,7 +356,7 @@
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     <File>
       <GroupNumber>6</GroupNumber>
-      <FileNumber>8</FileNumber>
+      <FileNumber>9</FileNumber>
       <FileType>1</FileType>
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       <tvExpOptDlg>0</tvExpOptDlg>
@@ -356,7 +368,7 @@
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     <File>
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-      <FileNumber>9</FileNumber>
+      <FileNumber>10</FileNumber>
       <FileType>1</FileType>
       <tvExp>0</tvExp>
       <tvExpOptDlg>0</tvExpOptDlg>
@@ -368,7 +380,7 @@
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     <File>
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-      <FileNumber>10</FileNumber>
+      <FileNumber>11</FileNumber>
       <FileType>1</FileType>
       <tvExp>0</tvExp>
       <tvExpOptDlg>0</tvExpOptDlg>
@@ -380,7 +392,7 @@
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-      <FileNumber>11</FileNumber>
+      <FileNumber>12</FileNumber>
       <FileType>1</FileType>
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       <tvExpOptDlg>0</tvExpOptDlg>
@@ -392,7 +404,7 @@
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+      <FileNumber>13</FileNumber>
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@@ -404,7 +416,7 @@
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     <File>
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+      <FileNumber>14</FileNumber>
       <FileType>1</FileType>
       <tvExp>0</tvExp>
       <tvExpOptDlg>0</tvExpOptDlg>
@@ -416,7 +428,7 @@
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     <File>
       <GroupNumber>6</GroupNumber>
-      <FileNumber>14</FileNumber>
+      <FileNumber>15</FileNumber>
       <FileType>1</FileType>
       <tvExp>0</tvExp>
       <tvExpOptDlg>0</tvExpOptDlg>
@@ -428,7 +440,7 @@
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     <File>
       <GroupNumber>6</GroupNumber>
-      <FileNumber>15</FileNumber>
+      <FileNumber>16</FileNumber>
       <FileType>1</FileType>
       <tvExp>0</tvExp>
       <tvExpOptDlg>0</tvExpOptDlg>
@@ -440,7 +452,7 @@
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+      <FileNumber>17</FileNumber>
       <FileType>1</FileType>
       <tvExp>0</tvExp>
       <tvExpOptDlg>0</tvExpOptDlg>
@@ -452,7 +464,7 @@
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     <File>
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-      <FileNumber>17</FileNumber>
+      <FileNumber>18</FileNumber>
       <FileType>1</FileType>
       <tvExp>0</tvExp>
       <tvExpOptDlg>0</tvExpOptDlg>
@@ -464,7 +476,7 @@
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     <File>
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-      <FileNumber>18</FileNumber>
+      <FileNumber>19</FileNumber>
       <FileType>1</FileType>
       <tvExp>0</tvExp>
       <tvExpOptDlg>0</tvExpOptDlg>
@@ -476,7 +488,7 @@
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     <File>
       <GroupNumber>6</GroupNumber>
-      <FileNumber>19</FileNumber>
+      <FileNumber>20</FileNumber>
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       <tvExp>0</tvExp>
       <tvExpOptDlg>0</tvExpOptDlg>
@@ -488,7 +500,7 @@
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     <File>
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+      <FileNumber>21</FileNumber>
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@@ -500,7 +512,7 @@
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     <File>
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-      <FileNumber>21</FileNumber>
+      <FileNumber>22</FileNumber>
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       <tvExp>0</tvExp>
       <tvExpOptDlg>0</tvExpOptDlg>
@@ -512,7 +524,7 @@
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     <File>
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+      <FileNumber>23</FileNumber>
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       <tvExp>0</tvExp>
       <tvExpOptDlg>0</tvExpOptDlg>
@@ -524,7 +536,7 @@
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+      <FileNumber>24</FileNumber>
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@@ -536,7 +548,7 @@
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+      <FileNumber>25</FileNumber>
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@@ -548,7 +560,7 @@
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     <File>
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-      <FileNumber>25</FileNumber>
+      <FileNumber>26</FileNumber>
       <FileType>2</FileType>
       <tvExp>0</tvExp>
       <tvExpOptDlg>0</tvExpOptDlg>
@@ -568,7 +580,7 @@
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-      <FileNumber>26</FileNumber>
+      <FileNumber>27</FileNumber>
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@@ -580,7 +592,7 @@
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+      <FileNumber>28</FileNumber>
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@@ -592,7 +604,7 @@
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+      <FileNumber>29</FileNumber>
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@@ -612,7 +624,7 @@
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-      <FileNumber>29</FileNumber>
+      <FileNumber>30</FileNumber>
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       <tvExpOptDlg>0</tvExpOptDlg>
@@ -624,7 +636,7 @@
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     <File>
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-      <FileNumber>30</FileNumber>
+      <FileNumber>31</FileNumber>
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       <tvExp>0</tvExp>
       <tvExpOptDlg>0</tvExpOptDlg>
@@ -636,7 +648,7 @@
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-      <FileNumber>31</FileNumber>
+      <FileNumber>32</FileNumber>
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       <tvExp>0</tvExp>
       <tvExpOptDlg>0</tvExpOptDlg>
@@ -648,7 +660,7 @@
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     <File>
       <GroupNumber>8</GroupNumber>
-      <FileNumber>32</FileNumber>
+      <FileNumber>33</FileNumber>
       <FileType>1</FileType>
       <tvExp>0</tvExp>
       <tvExpOptDlg>0</tvExpOptDlg>
@@ -660,7 +672,7 @@
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     <File>
       <GroupNumber>8</GroupNumber>
-      <FileNumber>33</FileNumber>
+      <FileNumber>34</FileNumber>
       <FileType>1</FileType>
       <tvExp>0</tvExp>
       <tvExpOptDlg>0</tvExpOptDlg>
@@ -672,7 +684,7 @@
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     <File>
       <GroupNumber>8</GroupNumber>
-      <FileNumber>34</FileNumber>
+      <FileNumber>35</FileNumber>
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       <tvExp>0</tvExp>
       <tvExpOptDlg>0</tvExpOptDlg>
@@ -684,7 +696,7 @@
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     <File>
       <GroupNumber>8</GroupNumber>
-      <FileNumber>35</FileNumber>
+      <FileNumber>36</FileNumber>
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       <tvExpOptDlg>0</tvExpOptDlg>
@@ -696,7 +708,7 @@
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     <File>
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-      <FileNumber>36</FileNumber>
+      <FileNumber>37</FileNumber>
       <FileType>1</FileType>
       <tvExp>0</tvExp>
       <tvExpOptDlg>0</tvExpOptDlg>
@@ -708,7 +720,7 @@
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     <File>
       <GroupNumber>8</GroupNumber>
-      <FileNumber>37</FileNumber>
+      <FileNumber>38</FileNumber>
       <FileType>1</FileType>
       <tvExp>0</tvExp>
       <tvExpOptDlg>0</tvExpOptDlg>
@@ -720,7 +732,7 @@
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     <File>
       <GroupNumber>8</GroupNumber>
-      <FileNumber>38</FileNumber>
+      <FileNumber>39</FileNumber>
       <FileType>1</FileType>
       <tvExp>0</tvExp>
       <tvExpOptDlg>0</tvExpOptDlg>
@@ -732,7 +744,7 @@
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-      <FileNumber>39</FileNumber>
+      <FileNumber>40</FileNumber>
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       <tvExp>0</tvExp>
       <tvExpOptDlg>0</tvExpOptDlg>
@@ -744,7 +756,7 @@
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     <File>
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+      <FileNumber>41</FileNumber>
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       <tvExpOptDlg>0</tvExpOptDlg>
@@ -756,7 +768,7 @@
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     <File>
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-      <FileNumber>41</FileNumber>
+      <FileNumber>42</FileNumber>
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       <tvExpOptDlg>0</tvExpOptDlg>
@@ -768,7 +780,7 @@
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     <File>
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+      <FileNumber>43</FileNumber>
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@@ -780,7 +792,7 @@
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-      <FileNumber>43</FileNumber>
+      <FileNumber>44</FileNumber>
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       <tvExp>0</tvExp>
       <tvExpOptDlg>0</tvExpOptDlg>
@@ -792,7 +804,7 @@
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-      <FileNumber>44</FileNumber>
+      <FileNumber>45</FileNumber>
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       <tvExpOptDlg>0</tvExpOptDlg>
@@ -804,7 +816,7 @@
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       <GroupNumber>8</GroupNumber>
-      <FileNumber>45</FileNumber>
+      <FileNumber>46</FileNumber>
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       <tvExpOptDlg>0</tvExpOptDlg>
@@ -816,7 +828,7 @@
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     <File>
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-      <FileNumber>46</FileNumber>
+      <FileNumber>47</FileNumber>
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       <tvExpOptDlg>0</tvExpOptDlg>
@@ -828,7 +840,7 @@
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-      <FileNumber>47</FileNumber>
+      <FileNumber>48</FileNumber>
       <FileType>1</FileType>
       <tvExp>0</tvExp>
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@@ -840,7 +852,7 @@
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-      <FileNumber>48</FileNumber>
+      <FileNumber>49</FileNumber>
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       <tvExpOptDlg>0</tvExpOptDlg>
@@ -852,7 +864,7 @@
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+      <FileNumber>50</FileNumber>
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@@ -872,7 +884,7 @@
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-      <FileNumber>50</FileNumber>
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@@ -892,7 +904,7 @@
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       <tvExpOptDlg>0</tvExpOptDlg>
@@ -904,7 +916,7 @@
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+      <FileNumber>53</FileNumber>
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@@ -916,7 +928,7 @@
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-      <FileNumber>53</FileNumber>
+      <FileNumber>54</FileNumber>
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@@ -928,7 +940,7 @@
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-      <FileNumber>54</FileNumber>
+      <FileNumber>55</FileNumber>
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       <tvExpOptDlg>0</tvExpOptDlg>
@@ -956,7 +968,7 @@
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     <File>
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-      <FileNumber>55</FileNumber>
+      <FileNumber>56</FileNumber>
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       <tvExp>0</tvExp>
       <tvExpOptDlg>0</tvExpOptDlg>
@@ -968,7 +980,7 @@
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+      <FileNumber>57</FileNumber>
       <FileType>1</FileType>
       <tvExp>0</tvExp>
       <tvExpOptDlg>0</tvExpOptDlg>

MDK/USART1_Interrupt.uvprojx

@@ -393,6 +393,13 @@
         </Group>
         <Group>
           <GroupName>bsp/src</GroupName>
+          <Files>
+            <File>
+              <FileName>bsp_rtc.c</FileName>
+              <FileType>1</FileType>
+              <FilePath>..\bsp\src\bsp_rtc.c</FilePath>
+            </File>
+          </Files>
         </Group>
         <Group>
           <GroupName>startup</GroupName>

MDK/USART1_Interrupt_USART1_Interrupt.dep

@@ -1,6 +1,6 @@
 Dependencies for Project 'USART1_Interrupt', Target 'USART1_Interrupt': (DO NOT MODIFY !)
 CompilerVersion: 5060960::V5.06 update 7 (build 960)::.\ARMCC
-F (..\user\Source\main.c)(0x66C7FE93)(--c99 -c --cpu Cortex-M0+ -D__MICROLIB -g -O3 --apcs=interwork --split_sections -I ..\RTOS\inc -I ..\RTOS\components\finsh -I ..\drivers\inc -I ..\Peripheral\CIU32L051_Lib\Include -I ..\Peripheral\CMSIS\Core -I ..\Peripheral\CMSIS\Device -I ..\startup -I ..\user\Include -I ..\RTOS -I ..\RTOS\components\utilities\ulog -I ..\RTOS\components\utilities\ulog\backend -I ..\RTOS\components\drivers\inc -I ..\LIB\lwrb -I ..\LIB\RTT -I ..\bsp\inc -I ..\LIB\LwUtil

-IC:\Users\16005\AppData\Local\Arm\Packs\HED\CIU32L0xx_DFP\1.2.5\Drivers\CMSIS\Device\CIU32L051\Include

-D__UVISION_VERSION="539" -DCIU32L051 -DCIU32L051

-o .\main.o --omf_browse .\main.crf --depend .\main.d)
+F (..\user\Source\main.c)(0x66C82655)(--c99 -c --cpu Cortex-M0+ -D__MICROLIB -g -O3 --apcs=interwork --split_sections -I ..\RTOS\inc -I ..\RTOS\components\finsh -I ..\drivers\inc -I ..\Peripheral\CIU32L051_Lib\Include -I ..\Peripheral\CMSIS\Core -I ..\Peripheral\CMSIS\Device -I ..\startup -I ..\user\Include -I ..\RTOS -I ..\RTOS\components\utilities\ulog -I ..\RTOS\components\utilities\ulog\backend -I ..\RTOS\components\drivers\inc -I ..\LIB\lwrb -I ..\LIB\RTT -I ..\bsp\inc -I ..\LIB\LwUtil

-IC:\Users\16005\AppData\Local\Arm\Packs\HED\CIU32L0xx_DFP\1.2.5\Drivers\CMSIS\Device\CIU32L051\Include

-D__UVISION_VERSION="539" -DCIU32L051 -DCIU32L051

-o .\main.o --omf_browse .\main.crf --depend .\main.d)
 I (..\RTOS\inc\rtthread.h)(0x66C2AEFD)
 I (..\RTOS\rtconfig.h)(0x66C6D0B0)
 I (..\RTOS\inc\RTE_Components.h)(0x66C2AAF3)
@@ -51,8 +51,57 @@ I (..\drivers\inc\drv_uart.h)(0x66C6F4F9)
 I (..\RTOS\inc\rthw.h)(0x66C2AAF4)
 I (..\LIB\lwrb\lwrb.h)(0x66C53844)
 I (C:\Keil_v5\ARM\ARMCC\include\string.h)(0x5E8E3CC2)
+I (..\bsp\inc\bsp_rtc.h)(0x66C82552)
 I (..\RTOS\components\utilities\ulog\ulog.h)(0x666E44C6)
 I (..\RTOS\components\utilities\ulog\ulog_def.h)(0x666E44C6)
+F (..\bsp\src\bsp_rtc.c)(0x66C825F1)(--c99 -c --cpu Cortex-M0+ -D__MICROLIB -g -O3 --apcs=interwork --split_sections -I ..\RTOS\inc -I ..\RTOS\components\finsh -I ..\drivers\inc -I ..\Peripheral\CIU32L051_Lib\Include -I ..\Peripheral\CMSIS\Core -I ..\Peripheral\CMSIS\Device -I ..\startup -I ..\user\Include -I ..\RTOS -I ..\RTOS\components\utilities\ulog -I ..\RTOS\components\utilities\ulog\backend -I ..\RTOS\components\drivers\inc -I ..\LIB\lwrb -I ..\LIB\RTT -I ..\bsp\inc -I ..\LIB\LwUtil

-IC:\Users\16005\AppData\Local\Arm\Packs\HED\CIU32L0xx_DFP\1.2.5\Drivers\CMSIS\Device\CIU32L051\Include

-D__UVISION_VERSION="539" -DCIU32L051 -DCIU32L051

-o .\bsp_rtc.o --omf_browse .\bsp_rtc.crf --depend .\bsp_rtc.d)
+I (..\bsp\inc\bsp_rtc.h)(0x66C82552)
+I (..\RTOS\inc\rtthread.h)(0x66C2AEFD)
+I (..\RTOS\rtconfig.h)(0x66C6D0B0)
+I (..\RTOS\inc\RTE_Components.h)(0x66C2AAF3)
+I (..\RTOS\components\finsh\finsh_config.h)(0x66C577C2)
+I (..\RTOS\inc\rtdebug.h)(0x66C2AAF3)
+I (..\RTOS\inc\rtdef.h)(0x66C5610E)
+I (C:\Keil_v5\ARM\ARMCC\include\stdarg.h)(0x5E8E3CC2)
+I (..\RTOS\inc\rtservice.h)(0x66C2AAF4)
+I (..\Peripheral\CIU32L051_Lib\Include\ciu32l051_std.h)(0x66138664)
+I (..\Peripheral\CIU32L051_Lib\Include\ciu32l051_std_config.h)(0x65800BC6)
+I (..\Peripheral\CIU32L051_Lib\Include\ciu32l051_std_rcc.h)(0x65E679B7)
+I (..\Peripheral\CIU32L051_Lib\Include\ciu32l051_std_common.h)(0x65800BC5)
+I (C:\Keil_v5\ARM\ARMCC\include\stddef.h)(0x5E8E3CC2)
+I (C:\Keil_v5\ARM\ARMCC\include\stdbool.h)(0x5E8E3CC2)
+I (..\Peripheral\CMSIS\Device\ciu32l051.h)(0x65E68265)
+I (..\Peripheral\CMSIS\Core\core_cm0plus.h)(0x65800BC8)
+I (C:\Keil_v5\ARM\ARMCC\include\stdint.h)(0x5E8E3CC2)
+I (..\Peripheral\CMSIS\Core\cmsis_version.h)(0x65800BC8)
+I (..\Peripheral\CMSIS\Core\cmsis_compiler.h)(0x65800BC8)
+I (..\Peripheral\CMSIS\Core\cmsis_armcc.h)(0x65800BC8)
+I (..\Peripheral\CMSIS\Device\system_ciu32l051.h)(0x65800BC6)
+I (..\Peripheral\CIU32L051_Lib\Include\ciu32l051_std_adc.h)(0x66138664)
+I (..\Peripheral\CIU32L051_Lib\Include\ciu32l051_std_aes.h)(0x65800BC5)
+I (..\Peripheral\CIU32L051_Lib\Include\ciu32l051_std_comp.h)(0x661645AE)
+I (..\Peripheral\CIU32L051_Lib\Include\ciu32l051_std_crc.h)(0x65800BC6)
+I (..\Peripheral\CIU32L051_Lib\Include\ciu32l051_std_dbg.h)(0x6656B817)
+I (..\Peripheral\CIU32L051_Lib\Include\ciu32l051_std_dma.h)(0x65800BC6)
+I (..\Peripheral\CIU32L051_Lib\Include\ciu32l051_std_exti.h)(0x65E67A4D)
+I (..\Peripheral\CIU32L051_Lib\Include\ciu32l051_std_flash.h)(0x6699C27A)
+I (..\Peripheral\CIU32L051_Lib\Include\ciu32l051_std_gpio.h)(0x6656A3F6)
+I (..\Peripheral\CIU32L051_Lib\Include\ciu32l051_std_i2c.h)(0x65800BC5)
+I (..\Peripheral\CIU32L051_Lib\Include\ciu32l051_std_iwdg.h)(0x65800BC5)
+I (..\Peripheral\CIU32L051_Lib\Include\ciu32l051_std_lcd.h)(0x661645AE)
+I (..\Peripheral\CIU32L051_Lib\Include\ciu32l051_std_lptim.h)(0x665E764E)
+I (..\Peripheral\CIU32L051_Lib\Include\ciu32l051_std_lpuart.h)(0x65800BC6)
+I (..\Peripheral\CIU32L051_Lib\Include\ciu32l051_std_pmu.h)(0x65800BC6)
+I (..\Peripheral\CIU32L051_Lib\Include\ciu32l051_std_rtc.h)(0x65800BC5)
+I (..\Peripheral\CIU32L051_Lib\Include\ciu32l051_std_spi.h)(0x65800BC5)
+I (..\Peripheral\CIU32L051_Lib\Include\ciu32l051_std_syscfg.h)(0x6613CF0C)
+I (..\Peripheral\CIU32L051_Lib\Include\ciu32l051_std_tamp.h)(0x65E6836D)
+I (..\Peripheral\CIU32L051_Lib\Include\ciu32l051_std_tim.h)(0x66ACA92A)
+I (..\Peripheral\CIU32L051_Lib\Include\ciu32l051_std_trng.h)(0x65800BC5)
+I (..\Peripheral\CIU32L051_Lib\Include\ciu32l051_std_usart.h)(0x65800BC6)
+I (..\Peripheral\CIU32L051_Lib\Include\ciu32l051_std_vrefbuf.h)(0x65800BC6)
+I (..\Peripheral\CIU32L051_Lib\Include\ciu32l051_std_wwdg.h)(0x65800BC5)
+I (..\RTOS\components\finsh\finsh_api.h)(0x66C2AAF0)
 F (..\startup\startup_ciu32l051.s)(0x66C6D715)(--cpu Cortex-M0+ -g --apcs=interwork --pd "__MICROLIB SETA 1"

-IC:\Users\16005\AppData\Local\Arm\Packs\HED\CIU32L0xx_DFP\1.2.5\Drivers\CMSIS\Device\CIU32L051\Include

--pd "__UVISION_VERSION SETA 539" --pd "CIU32L051 SETA 1"

--list .\listings\startup_ciu32l051.lst --xref -o .\startup_ciu32l051.o --depend .\startup_ciu32l051.d)
 F (..\RTOS\components\finsh\cmd.c)(0x66C2BE4F)(--c99 -c --cpu Cortex-M0+ -D__MICROLIB -g -O3 --apcs=interwork --split_sections -I ..\RTOS\inc -I ..\RTOS\components\finsh -I ..\drivers\inc -I ..\Peripheral\CIU32L051_Lib\Include -I ..\Peripheral\CMSIS\Core -I ..\Peripheral\CMSIS\Device -I ..\startup -I ..\user\Include -I ..\RTOS -I ..\RTOS\components\utilities\ulog -I ..\RTOS\components\utilities\ulog\backend -I ..\RTOS\components\drivers\inc -I ..\LIB\lwrb -I ..\LIB\RTT -I ..\bsp\inc -I ..\LIB\LwUtil

-IC:\Users\16005\AppData\Local\Arm\Packs\HED\CIU32L0xx_DFP\1.2.5\Drivers\CMSIS\Device\CIU32L051\Include

-D__UVISION_VERSION="539" -DCIU32L051 -DCIU32L051

-o .\cmd.o --omf_browse .\cmd.crf --depend .\cmd.d)
 I (..\RTOS\inc\rthw.h)(0x66C2AAF4)

MDK/USART1_Interrupt_alog.txt

@@ -6,7 +6,7 @@
 [Found keyword]: ----------Execution Region----------
 [name]:  ER_IROM1 
 [Exec base]: 0x8000000
-[Size]: 0x6788
+[Size]: 0x6c90
 [Max]: 0x10000
 [Found keyword]: ----------Execution Region----------
 [name]:  RW_IRAM1 
@@ -17,7 +17,7 @@
   RW_IRAM1 :0x20000000
    16.00 KB :|¡ö¡ö¡ö¡ö¡ö¡ö¡ö_____________|   36.62 % (    5.86 KB /    16.00 KB) [10384 B]
   ER_IROM1 :0x8000000
-   64.00 KB :|ĄöĄöĄöĄöĄöĄöĄöĄö____________|   40.44 % (   25.88 KB /    64.00 KB) [39032 B]
+   64.00 KB :|ĄöĄöĄöĄöĄöĄöĄöĄö____________|   42.41 % (   27.14 KB /    64.00 KB) [37744 B]
 [export csv]: ./USART1_Interrupt_sort_by_flash.csv
 [export csv]: ./USART1_Interrupt_sort_by_ram.csv
 [export xlsx]: USART1_Interrupt_analysis.xlsx

MDK/USART1_Interrupt_sort_by_flash.csv

@@ -1,50 +1,54 @@
 File_name,flash percent,flash,ram,Code,RO_data,RW_data,ZI_data
-cmd.o,12.902396%,3511,0,2572,939,0,0
+cmd.o,12.302464%,3511,0,2572,939,0,0
-ipc.o,9.425988%,2565,0,1918,647,0,0
+ipc.o,8.987701%,2565,0,1918,647,0,0
-thread.o,8.555049%,2328,12,2058,258,12,0
+thread.o,8.157258%,2328,12,2058,258,12,0
-mem.o,7.254153%,1974,72,1596,346,32,40
+mem.o,6.916851%,1974,72,1596,346,32,40
-kservice.o,6.724974%,1830,264,1532,290,8,256
+kservice.o,6.412278%,1830,264,1532,290,8,256
-ulog.o,6.236219%,1697,604,1420,253,24,580
+ulog.o,5.946249%,1697,604,1420,253,24,580
-drv_uart.o,6.144348%,1672,1604,1652,8,12,1592
+drv_uart.o,5.858650%,1672,1604,1652,8,12,1592
-shell.o,5.556372%,1512,281,1410,78,24,257
+shell.o,5.298013%,1512,281,1410,78,24,257
-timer.o,5.063942%,1378,20,1266,92,20,0
+timer.o,4.828480%,1378,20,1266,92,20,0
-object.o,3.895340%,1060,132,800,128,132,0
+object.o,3.714216%,1060,132,800,128,132,0
-msh.o,3.704248%,1008,0,840,168,0,0
+msh.o,3.532009%,1008,0,840,168,0,0
-segger_rtt_printf.o,3.447009%,938,0,922,16,0,0
+segger_rtt_printf.o,3.286731%,938,0,922,16,0,0
-segger_rtt.o,2.377628%,647,1208,614,33,0,1208
+bsp_rtc.o,2.869757%,819,0,720,99,0,0
-scheduler.o,2.102014%,572,280,496,52,24,256
+segger_rtt.o,2.267073%,647,1208,614,33,0,1208
-mc_p.l,1.727179%,470,0,470,0,0,0
+scheduler.o,2.004275%,572,280,496,52,24,256
-lwrb.o,1.550786%,422,0,422,0,0,0
+mc_p.l,1.646869%,470,0,470,0,0,0
-cpuport.o,1.146553%,312,12,300,0,12,0
+lwrb.o,1.478678%,422,0,422,0,0,0
-idle.o,0.962811%,262,416,240,22,0,416
+main.o,1.436631%,410,0,364,46,0,0
-main.o,0.933412%,254,0,208,46,0,0
+cpuport.o,1.093241%,312,12,300,0,12,0
-components.o,0.926062%,252,0,216,36,0,0
+ciu32l051_std_rtc.o,0.953082%,272,0,272,0,0,0
-ciu32l051_std_rcc.o,0.867264%,236,0,236,0,0,0
+idle.o,0.918042%,262,416,240,22,0,416
-system_ciu32l051.o,0.837866%,228,4,192,32,4,0
+components.o,0.883002%,252,0,216,36,0,0
-ciu32l051_std_usart.o,0.830516%,226,0,226,0,0,0
+ciu32l051_std_rcc.o,0.826939%,236,0,236,0,0,0
-startup_ciu32l051.o,0.808467%,220,1024,28,192,0,1024
+system_ciu32l051.o,0.798907%,228,4,192,32,4,0
-drv_common.o,0.808467%,220,0,220,0,0,0
+ciu32l051_std_usart.o,0.791899%,226,0,226,0,0,0
-context_rvds.o,0.793767%,216,0,216,0,0,0
+startup_ciu32l051.o,0.770875%,220,1024,28,192,0,1024
-ciu32l051_std_gpio.o,0.712921%,194,0,194,0,0,0
+drv_common.o,0.770875%,220,0,220,0,0,0
-ciu32l051_std_dma.o,0.499780%,136,0,136,0,0,0
+context_rvds.o,0.756859%,216,0,216,0,0,0
-board.o,0.492430%,134,0,134,0,0,0
+ciu32l051_std_gpio.o,0.679772%,194,0,194,0,0,0
-irq.o,0.396884%,108,12,96,0,12,0
+ciu32l051_std_dma.o,0.476541%,136,0,136,0,0,0
-clock.o,0.374835%,102,4,98,0,4,0
+board.o,0.469533%,134,0,134,0,0,0
-__dczerorl2.o,0.316037%,86,0,86,0,0,0
+irq.o,0.378430%,108,12,96,0,12,0
-console_be.o,0.213141%,58,48,54,4,0,48
+clock.o,0.357406%,102,4,98,0,4,0
-uidiv.o,0.161693%,44,0,44,0,0,0
+__dczerorl2.o,0.301342%,86,0,86,0,0,0
-idiv.o,0.146994%,40,0,40,0,0,0
+console_be.o,0.203231%,58,48,54,4,0,48
-memseta.o,0.132295%,36,0,36,0,0,0
+uidiv.o,0.154175%,44,0,44,0,0,0
-memcpya.o,0.132295%,36,0,36,0,0,0
+mf_p.l,0.140159%,40,0,40,0,0,0
-init.o,0.132295%,36,0,36,0,0,0
+ffixui.o,0.140159%,40,0,40,0,0,0
-strncmp.o,0.110245%,30,0,30,0,0,0
+idiv.o,0.140159%,40,0,40,0,0,0
-handlers.o,0.110245%,30,0,30,0,0,0
+memseta.o,0.126143%,36,0,36,0,0,0
-strncpy.o,0.095546%,26,0,26,0,0,0
+memcpya.o,0.126143%,36,0,36,0,0,0
-memcmp.o,0.095546%,26,0,26,0,0,0
+init.o,0.126143%,36,0,36,0,0,0
-strcat.o,0.088196%,24,0,24,0,0,0
+strncmp.o,0.105119%,30,0,30,0,0,0
-strcpy.o,0.066147%,18,0,18,0,0,0
+handlers.o,0.105119%,30,0,30,0,0,0
-strlen.o,0.051448%,14,0,14,0,0,0
+strncpy.o,0.091103%,26,0,26,0,0,0
-entry9a.o,0.029399%,8,0,8,0,0,0
+memcmp.o,0.091103%,26,0,26,0,0,0
-entry2.o,0.029399%,8,0,8,0,0,0
+strcat.o,0.084095%,24,0,24,0,0,0
-entry5.o,0.014699%,4,0,4,0,0,0
+strcpy.o,0.063072%,18,0,18,0,0,0
-entry12b.o,0.014699%,4,0,4,0,0,0
+strlen.o,0.049056%,14,0,14,0,0,0
+entry9a.o,0.028032%,8,0,8,0,0,0
+entry2.o,0.028032%,8,0,8,0,0,0
+entry5.o,0.014016%,4,0,4,0,0,0
+entry12b.o,0.014016%,4,0,4,0,0,0

MDK/bsp_rtc.d

@@ -0,0 +1,50 @@
+.\bsp_rtc.o: ..\bsp\src\bsp_rtc.c
+.\bsp_rtc.o: ..\bsp\inc\bsp_rtc.h
+.\bsp_rtc.o: ..\RTOS\inc\rtthread.h
+.\bsp_rtc.o: ..\RTOS\rtconfig.h
+.\bsp_rtc.o: ..\RTOS\inc\rtthread.h
+.\bsp_rtc.o: ..\RTOS\inc\RTE_Components.h
+.\bsp_rtc.o: ..\RTOS\components\finsh\finsh_config.h
+.\bsp_rtc.o: ..\RTOS\inc\rtdebug.h
+.\bsp_rtc.o: ..\RTOS\inc\rtdef.h
+.\bsp_rtc.o: C:\Keil_v5\ARM\ARMCC\Bin\..\include\stdarg.h
+.\bsp_rtc.o: ..\RTOS\inc\rtservice.h
+.\bsp_rtc.o: ..\Peripheral\CIU32L051_Lib\Include\ciu32l051_std.h
+.\bsp_rtc.o: ..\Peripheral\CIU32L051_Lib\Include\ciu32l051_std_config.h
+.\bsp_rtc.o: ..\Peripheral\CIU32L051_Lib\Include\ciu32l051_std_rcc.h
+.\bsp_rtc.o: ..\Peripheral\CIU32L051_Lib\Include\ciu32l051_std_common.h
+.\bsp_rtc.o: C:\Keil_v5\ARM\ARMCC\Bin\..\include\stddef.h
+.\bsp_rtc.o: C:\Keil_v5\ARM\ARMCC\Bin\..\include\stdbool.h
+.\bsp_rtc.o: ..\Peripheral\CMSIS\Device\ciu32l051.h
+.\bsp_rtc.o: ..\Peripheral\CMSIS\Core\core_cm0plus.h
+.\bsp_rtc.o: C:\Keil_v5\ARM\ARMCC\Bin\..\include\stdint.h
+.\bsp_rtc.o: ..\Peripheral\CMSIS\Core\cmsis_version.h
+.\bsp_rtc.o: ..\Peripheral\CMSIS\Core\cmsis_compiler.h
+.\bsp_rtc.o: ..\Peripheral\CMSIS\Core\cmsis_armcc.h
+.\bsp_rtc.o: ..\Peripheral\CMSIS\Device\system_ciu32l051.h
+.\bsp_rtc.o: ..\Peripheral\CIU32L051_Lib\Include\ciu32l051_std.h
+.\bsp_rtc.o: ..\Peripheral\CIU32L051_Lib\Include\ciu32l051_std_adc.h
+.\bsp_rtc.o: ..\Peripheral\CIU32L051_Lib\Include\ciu32l051_std_aes.h
+.\bsp_rtc.o: ..\Peripheral\CIU32L051_Lib\Include\ciu32l051_std_comp.h
+.\bsp_rtc.o: ..\Peripheral\CIU32L051_Lib\Include\ciu32l051_std_crc.h
+.\bsp_rtc.o: ..\Peripheral\CIU32L051_Lib\Include\ciu32l051_std_dbg.h
+.\bsp_rtc.o: ..\Peripheral\CIU32L051_Lib\Include\ciu32l051_std_dma.h
+.\bsp_rtc.o: ..\Peripheral\CIU32L051_Lib\Include\ciu32l051_std_exti.h
+.\bsp_rtc.o: ..\Peripheral\CIU32L051_Lib\Include\ciu32l051_std_flash.h
+.\bsp_rtc.o: ..\Peripheral\CIU32L051_Lib\Include\ciu32l051_std_gpio.h
+.\bsp_rtc.o: ..\Peripheral\CIU32L051_Lib\Include\ciu32l051_std_i2c.h
+.\bsp_rtc.o: ..\Peripheral\CIU32L051_Lib\Include\ciu32l051_std_iwdg.h
+.\bsp_rtc.o: ..\Peripheral\CIU32L051_Lib\Include\ciu32l051_std_lcd.h
+.\bsp_rtc.o: ..\Peripheral\CIU32L051_Lib\Include\ciu32l051_std_lptim.h
+.\bsp_rtc.o: ..\Peripheral\CIU32L051_Lib\Include\ciu32l051_std_lpuart.h
+.\bsp_rtc.o: ..\Peripheral\CIU32L051_Lib\Include\ciu32l051_std_pmu.h
+.\bsp_rtc.o: ..\Peripheral\CIU32L051_Lib\Include\ciu32l051_std_rtc.h
+.\bsp_rtc.o: ..\Peripheral\CIU32L051_Lib\Include\ciu32l051_std_spi.h
+.\bsp_rtc.o: ..\Peripheral\CIU32L051_Lib\Include\ciu32l051_std_syscfg.h
+.\bsp_rtc.o: ..\Peripheral\CIU32L051_Lib\Include\ciu32l051_std_tamp.h
+.\bsp_rtc.o: ..\Peripheral\CIU32L051_Lib\Include\ciu32l051_std_tim.h
+.\bsp_rtc.o: ..\Peripheral\CIU32L051_Lib\Include\ciu32l051_std_trng.h
+.\bsp_rtc.o: ..\Peripheral\CIU32L051_Lib\Include\ciu32l051_std_usart.h
+.\bsp_rtc.o: ..\Peripheral\CIU32L051_Lib\Include\ciu32l051_std_vrefbuf.h
+.\bsp_rtc.o: ..\Peripheral\CIU32L051_Lib\Include\ciu32l051_std_wwdg.h
+.\bsp_rtc.o: ..\RTOS\components\finsh\finsh_api.h

MDK/main.d

@@ -51,5 +51,6 @@
 .\main.o: ..\RTOS\inc\rthw.h
 .\main.o: ..\LIB\lwrb\lwrb.h
 .\main.o: C:\Keil_v5\ARM\ARMCC\Bin\..\include\string.h
+.\main.o: ..\bsp\inc\bsp_rtc.h
 .\main.o: ..\RTOS\components\utilities\ulog\ulog.h
 .\main.o: ..\RTOS\components\utilities\ulog\ulog_def.h

bsp/inc/bsp_rtc.h

@@ -12,14 +12,9 @@ extern "C" {
 
 
 
-
+void BSP_Rtc_Get_Calendar(uint8_t *rtcdate, uint8_t *rtctime);
-
+void BSP_Rtc_Alarm_Config(uint8_t hours, uint8_t minutes, uint8_t seconds);
-
+void BSP_Rtc_DateTime_Cfg(uint8_t years, uint8_t months, uint8_t days,  uint8_t hour, uint8_t minute, uint8_t second, uint8_t week);
-
-
-
-
-
 
 
 

bsp/src/bsp_rtc.c

@@ -1,3 +1,392 @@
 #include "bsp_rtc.h"
 
+/* 时钟精度ppm值，根据实测RTC时钟精度填写 */
+#define FRTC_PPM        (-20L)
+#define TIMES_TO_GET_TR (0x03) /* 两次读日历不一致后再次循环次数 */
 
+/**
+ * @brief RTC中断服务函数
+ * @retval 无
+ */
+void RTC_TAMP_IRQHandler(void)
+{
+    /* enter interrupt */
+    rt_interrupt_enter();
+
+    /* 校准周期中断处理流程 */
+    if (std_rtc_get_calib_interrupt_enable() && std_rtc_get_interrupt_flag(RTC_INTERRUPT_FLAG_CALIBRATION))
+    {
+        /* 清除校准周期标志 */
+        std_rtc_clear_flag(RTC_CLEAR_CALIBRATION);
+    }
+    /* TAMP IN中断处理流程 */
+    if (std_tamp_get_interrupt_enable(TAMP_INTERRUPT_TAMP_IN) && std_tamp_get_interrupt_flag(TAMP_INTERRUPT_FLAG_TAMP_IN))
+    {
+        /* 清除外部入侵检测（外部引脚）的标志 */
+        std_tamp_clear_flag(TAMP_CLEAR_FLAG_TAMP_IN);
+    }
+    /* 闹钟中断处理流程 */
+    if (std_rtc_get_alarm_interrupt_enable() && std_rtc_get_interrupt_flag(RTC_INTERRUPT_FLAG_ALARM))
+    {
+        /* 清除闹钟标志 */
+        std_rtc_clear_flag(RTC_CLEAR_ALARM);
+    }
+     /* 秒周期中断处理流程 */
+    if(std_rtc_get_wut_interrupt_enable(RTC_WUT_INTERRUPT_SEC) && std_rtc_get_interrupt_flag(RTC_INTERRUPT_FLAG_SEC))
+    {
+        /* 清除秒周期中断标志 */
+        std_rtc_clear_flag(RTC_CLEAR_SEC);
+    }
+    /* leave interrupt */
+    rt_interrupt_leave();
+}
+
+/**
+ * @brief  RTC日期时间配置
+ * @retval 无  BCD输入
+ */
+void BSP_Rtc_DateTime_Cfg(uint8_t years, uint8_t months, uint8_t days,  uint8_t hour, uint8_t minute, uint8_t second, uint8_t week)
+{
+    std_rtc_time_t rtc_time = {0};
+    std_rtc_date_t rtc_date = {0};
+    std_status_t status     = STD_ERR;
+
+    /* RTC日期（BCD码）初始化 */
+    // rtc_date.weekday = RTC_WEEKDAY_FRIDAY;
+    // rtc_date.month   = RTC_MONTH_AUGUST;
+
+    rtc_date.weekday = week;
+    rtc_date.month   = months;
+    rtc_date.day     = days;
+    rtc_date.year    = years;
+
+    status = std_rtc_date_init(&rtc_date);
+    while (status != STD_OK)
+    {
+        /* RTC日期初始化失败处理代码 */
+    }
+
+    /* RTC时间（BCD码）初始化 */
+    rtc_time.hours   = hour;
+    rtc_time.minutes = minute;
+    rtc_time.seconds = second;
+
+    status = std_rtc_time_init(&rtc_time);
+    while (status != STD_OK)
+    {
+        /* RTC时间初始化失败处理代码 */
+    }
+}
+MSH_CMD_EXPORT(BSP_Rtc_DateTime_Cfg, " BCD格式输入 RTC日期时间配置:y,m,d,h,m,s,w ");
+
+/**
+ * @brief  RTC_OUT输出信号配置
+ * @retval 无
+ */
+void BSP_Rtc_OutPut_Config(void)
+{
+    /* 关闭RTC寄存器写保护 */
+    std_rtc_write_protection_disable();
+
+    /* 配置RTC_OUT输出1Hz */
+    std_rtc_out_config(RTC_OUTPUT_SPRE_1HZ);
+
+    /* 配置RTC_OUT输出使能 */
+    std_rtc_output_enable();
+
+    /* 使能RTC寄存器写保护 */
+    std_rtc_write_protection_enable();
+}
+
+/**
+ * @brief  RTC_OUT输出信号配置
+ * @retval 无
+ */
+void BSP_Rtc_Output_Cfg(void)
+{
+    /* 配置RTC_OUT输出1Hz */
+    std_rtc_out_config(RTC_OUTPUT_SPRE_1HZ);
+    /* 配置RTC_OUT输出使能 */
+    std_rtc_output_enable();
+}
+
+/**
+ * @brief  外部引脚入侵检测TAMP IN配置
+ * @retval 无
+ */
+void bsp_rtc_tamp_in_config(void)
+{
+    /* 关闭RTC寄存器写保护 */
+    std_rtc_write_protection_disable();
+
+    /* 关闭RTC_OUT信号输出 */
+    std_rtc_output_disable();
+
+    /* RTC寄存器写保护使能 */
+    std_rtc_write_protection_enable();
+
+    /* 禁止外部入侵检测 */
+    std_tamp_disable(TAMP_SOURCE_TAMP_IN);
+
+    /* 设置入侵检测触发方式 */
+    std_tamp_set_trigger(TAMP_TRIGGER_FALLING_EDGE);
+
+    /* 设置入侵检测引脚数字滤波参数 */
+    std_tamp_set_filter(TAMP_FILTER_DISABLE);
+
+    /* 使能入侵检测引脚上拉电阻 */
+    std_tamp_pullup_enable();
+
+    /* 使能外部入侵检测中断 */
+    std_tamp_interrupt_enable(TAMP_INTERRUPT_TAMP_IN);
+
+    /* 使能外部入侵检测 */
+    std_tamp_enable(TAMP_SOURCE_TAMP_IN);
+
+    /* 配置中断优先级 */
+    NVIC_SetPriority(RTC_TAMP_IRQn, NVIC_PRIO_0);
+    /* 使能中断 */
+    NVIC_EnableIRQ(RTC_TAMP_IRQn);
+}
+
+/**
+ * @brief  RTC闹钟配置
+ * @retval 无
+ */
+void BSP_Rtc_Alarm_Config(uint8_t hours, uint8_t minutes, uint8_t seconds)
+{
+    std_rtc_alarm_t rtc_alarm = {0};
+
+    /* 禁止闹钟 */
+    std_rtc_write_protection_disable();
+    std_rtc_alarm_disable();
+    std_rtc_write_protection_enable();
+
+    /* 闹钟初始化 */
+    rtc_alarm.time.hours   = std_rtc_convert_bin2bcd(hours);
+    rtc_alarm.time.minutes = std_rtc_convert_bin2bcd(minutes);
+    rtc_alarm.time.seconds = std_rtc_convert_bin2bcd(seconds);
+    rtc_alarm.time_mask    = RTC_ALARM_MASK_NONE;
+
+    std_rtc_alarm_init(&rtc_alarm);
+
+    /* 使能闹钟，开启闹钟中断 */
+    std_rtc_write_protection_disable();
+    std_rtc_alarm_interrupt_enable();
+    std_rtc_alarm_enable();
+    std_rtc_write_protection_enable();
+
+    /* 配置中断优先级 */
+    NVIC_SetPriority(RTC_TAMP_IRQn, NVIC_PRIO_0);
+    /* 使能中断 */
+    NVIC_EnableIRQ(RTC_TAMP_IRQn);
+}
+
+/**
+* @brief RTC唤醒定时器配置
+* @retval 无
+*/
+void BSP_Rtc_Wakeup_Config(void)
+{
+    /* 关闭RTC寄存器写保护 */
+    std_rtc_write_protection_disable();
+    
+    /* 使能秒周期、2Hz周期定时中断 */
+    std_rtc_wut_interrupt_enable(RTC_WUT_INTERRUPT_SEC | RTC_WUT_INTERRUPT_2HZ);
+        
+    /* 使能RTC寄存器写保护 */
+    std_rtc_write_protection_enable();
+    
+    /* 配置中断优先级 */
+    NVIC_SetPriority(RTC_TAMP_IRQn, NVIC_PRIO_0); 
+    /* 使能中断 */
+    NVIC_EnableIRQ(RTC_TAMP_IRQn);    
+}
+
+/**
+* @brief  使能PMU低功耗配置
+* @retval 无
+*/
+void BSP_Pmu_LowPower_Config(void)
+{
+    std_rcc_apb1_clk_enable(RCC_PERIPH_CLK_PMU);
+    
+    /* 使能超低功耗配置 */
+    std_pmu_ultra_lowpower_enable();    
+}
+
+
+
+/**
+ * @brief  获取日历日期与时间
+ * @param  rtcdate 输出日期信息
+ * @param  rtctime 输出时间信息
+ * @retval 无
+ */
+void BSP_Rtc_Get_Calendar(uint8_t *rtcdate, uint8_t *rtctime)
+{
+    uint32_t i, read_ok = 0;
+    uint32_t temp_time1 = 0, temp_time2 = 0;
+    uint32_t temp_date1 = 0, temp_date2 = 0;
+
+    /* 读取日历 */
+    for (i = 0; i < TIMES_TO_GET_TR; i++)
+    {
+        /* 读一次日历时间 */
+        temp_time1 = std_rtc_time_get_time();
+        temp_date1 = std_rtc_date_get_date();
+
+        /* 再读一次日历时间 */
+        temp_time2 = std_rtc_time_get_time();
+        temp_date2 = std_rtc_date_get_date();
+
+        /* 连续两次读取结果比对 */
+        if ((temp_time1 == temp_time2) && (temp_date1 == temp_date2))
+        {
+            /* 两者一致，表示读取成功 */
+            read_ok = 1;
+            break;
+        }
+    }
+
+    /* 时间读取正确 */
+    if (read_ok)
+    {
+        /* 获取时间 */
+        rtctime[0] = (temp_time1 >> RTC_OFFSET_HOUR) & 0xFF;
+        rtctime[1] = (temp_time1 >> RTC_OFFSET_MINUTE) & 0xFF;
+        rtctime[2] = temp_time1 & 0xFF;
+
+        /* 获取日期 */
+        rtcdate[0] = (temp_date1 >> RTC_OFFSET_YEAR) & 0xFF;
+        rtcdate[1] = (temp_date1 >> RTC_OFFSET_MONTH) & 0xFF;
+        rtcdate[2] = temp_date1 & 0xFF;
+    }
+
+    /* 时间读取不正确 */
+    else
+    {
+        while (1)
+        {
+            /* 时间读取不正确处理代码 */
+        }
+    }
+}
+
+/**
+ * @brief  获取时间戳日期与时间
+ * @param  timestamp_date 输出时间戳日期信息
+ * @param  timestamp_time 输出时间戳时间信息
+ * @retval 无
+ */
+void BSP_Rtc_Get_Timestamp(uint8_t *timestamp_date, uint8_t *timestamp_time)
+{
+    /* 等待时间戳标志TSF置1 */
+    while (!std_rtc_get_flag(RTC_FLAG_TIMESTAMP));
+
+    /* 读取时间戳时间 */
+    timestamp_time[0] = std_rtc_timestamp_get_hour();
+    timestamp_time[1] = std_rtc_timestamp_get_minute();
+    timestamp_time[2] = std_rtc_timestamp_get_second();
+
+    /* 读取时间戳日期 */
+    timestamp_date[0] = std_rtc_timestamp_get_day();
+    timestamp_date[1] = std_rtc_timestamp_get_month();
+
+    /* 清除时间戳标志 */
+    std_rtc_clear_flag(RTC_CLEAR_TIMESTAMP);
+}
+
+/**
+ * @brief  配置RTC时钟数字平滑校准参数
+ * @param  calib_plus_pulses 插入时钟脉冲控制
+ *             @arg RTC_SMOOTH_CALIB_PLUS_PULSES_RESET
+ *             @arg RTC_SMOOTH_CALIB_PLUS_PULSES_SET
+ * @param  calib_minus_pulses 屏蔽时钟脉冲个数
+ * @retval 无
+ */
+void BSP_Rtc_Calib_Cfg(uint32_t calib_plus_pulses, uint32_t calib_minus_pulses)
+{
+    /* 开启校准周期中断 */
+    std_rtc_calib_interrupt_enable();
+
+    /* 配置数字平滑校准参数 */
+    while (std_rtc_cal_get_status());
+    std_rtc_cal_config(calib_plus_pulses, calib_minus_pulses);
+
+    /* 配置中断优先级 */
+    NVIC_SetPriority(RTC_TAMP_IRQn, NVIC_PRIO_0);
+    /* 使能中断 */
+    NVIC_EnableIRQ(RTC_TAMP_IRQn);
+}
+
+/**
+ * @brief  RTC时钟设置 RTC在VCORE_AON域，可使用VCORE_AON复位清除所有寄存器状态
+ *  @retval 无
+ */
+void rtc_clock_config(void)
+{
+    /* RTC APB时钟使能 */
+    std_rcc_apb1_clk_enable(RCC_PERIPH_CLK_RTC);
+
+    /* 使能PMU时钟，开启VCORE_AON写使能 */
+    std_rcc_apb1_clk_enable(RCC_PERIPH_CLK_PMU);
+    std_pmu_vaon_write_enable();
+
+    /* 使能LXTAL时钟 */
+    std_rcc_lxtal_drive_mode_config(RCC_LXTAL_DRIVE_MODE_ENHANCE);
+    std_rcc_lxtal_drive_config(RCC_LXTAL_DRIVE_LEVEL2);
+    std_rcc_lxtal_enable(RCC_LXTAL_ON);
+    while (!std_rcc_get_lxtal_ready());
+
+    /* 选择LXTAL作为RTC时钟源
+
+    注意: 选择RTC时钟源后，以下情况可重新配置RTC时钟源：
+            - VCORE_AON域复位
+    */
+    std_rcc_set_rtcclk_source(RCC_RTC_ASYNC_CLK_SRC_LXTAL);
+
+    /* RTC外设时钟使能 */
+    std_rcc_rtc_enable();
+}
+
+int BSP_RTC_Init(void)
+{
+    float calp_val = 0, calm_val = 0;
+
+    /* RTC时钟源选择LXTAL */
+    rtc_clock_config();
+    /* RTC在VCORE_AON域，可使用VCORE_AON复位清除所有寄存器状态 */
+
+    /* 关闭RTC寄存器写保护 */
+    std_rtc_write_protection_disable();
+
+    /* RTC_OUT输出预分频的时钟信号1Hz */
+    BSP_Rtc_Output_Cfg();
+
+    /* 等待3s */
+    rt_thread_mdelay(3000);
+
+    if (FRTC_PPM > 0)
+    {
+        calp_val = RTC_SMOOTH_CALIB_PLUS_PULSES_RESET;
+        calm_val = FRTC_PPM / 0.954 + 0.5;
+    }
+    else if (FRTC_PPM < 0)
+    {
+        calp_val = RTC_SMOOTH_CALIB_PLUS_PULSES_SET;
+        calm_val = (512 + (FRTC_PPM / 0.954) + 0.5);
+    }
+
+    /* 设置校准参数 */
+    BSP_Rtc_Calib_Cfg((uint32_t)calp_val, (uint32_t)calm_val);
+
+    /* 使能RTC寄存器写保护 */
+    std_rtc_write_protection_enable();
+
+    /* RTC日期时间配置 */
+    BSP_Rtc_DateTime_Cfg(0x24, 0x08, 0x23, 0x14, 0x03, 0x05, 0x05);
+
+    return RT_EOK;
+}
+INIT_PREV_EXPORT(BSP_RTC_Init);

user/Source/main.c

@@ -2,7 +2,7 @@
  * @Author: mbw
  * @Date: 2024-08-19 10:10:06
  * @LastEditors: mbw && 1600520629@qq.com
- * @LastEditTime: 2024-08-23 11:15:27
+ * @LastEditTime: 2024-08-23 14:04:05
  * @FilePath: \USART1_Interrupt - RT-Thread\user\Source\main.c
  * @Description:
  *
@@ -26,6 +26,7 @@
 
 #include "rtthread.h"
 #include "drv_uart.h"
+#include "bsp_rtc.h"
 
 
 #define LOG_TAG "main"
@@ -40,6 +41,7 @@
 
 int main(void)
 {
+    uint8_t rtctime[3], rtcdate[3];
     LOG_I("test CIU32 L051 RT-Thread!\r\n");
     LOG_I("SystemCoreClock = %d MHZ\n", SystemCoreClock/1000000);
 
@@ -48,7 +50,13 @@ int main(void)
     while (1)
     {
 //        UART1_SendString("test CIU32 L051 uart1 dma send RT-Thread!\r\n");
-        rt_thread_mdelay(10000);
+
+        /* ťńČĄČŐŔúČŐĆÚÓëĘąźä */
+        BSP_Rtc_Get_Calendar(rtcdate, rtctime);
+        LOG_D("RTC Time: %04d-%02d-%02d  %02d:%02d:%02d\n", 
+            2000 + std_rtc_convert_bcd2bin(rtcdate[0]),std_rtc_convert_bcd2bin(rtcdate[1]), std_rtc_convert_bcd2bin(rtcdate[2]),
+            std_rtc_convert_bcd2bin(rtctime[0]), std_rtc_convert_bcd2bin(rtctime[1]), std_rtc_convert_bcd2bin(rtctime[2]));
+        rt_thread_mdelay(5000);
     }
 }