修改整个工程为cpp工程

app/MDK-ARM/app.uvoptx

@@ -637,31 +637,31 @@
 
   <Group>
     <GroupName>src</GroupName>
-    <tvExp>0</tvExp>
+    <tvExp>1</tvExp>
     <tvExpOptDlg>0</tvExpOptDlg>
     <cbSel>0</cbSel>
     <RteFlg>0</RteFlg>
     <File>
       <GroupNumber>6</GroupNumber>
       <FileNumber>32</FileNumber>
-      <FileType>1</FileType>
+      <FileType>8</FileType>
       <tvExp>0</tvExp>
       <tvExpOptDlg>0</tvExpOptDlg>
       <bDave2>0</bDave2>
-      <PathWithFileName>..\..\src\port.c</PathWithFileName>
-      <FilenameWithoutPath>port.c</FilenameWithoutPath>
+      <PathWithFileName>..\..\src\port.cpp</PathWithFileName>
+      <FilenameWithoutPath>port.cpp</FilenameWithoutPath>
       <RteFlg>0</RteFlg>
       <bShared>0</bShared>
     </File>
     <File>
       <GroupNumber>6</GroupNumber>
       <FileNumber>33</FileNumber>
-      <FileType>1</FileType>
+      <FileType>8</FileType>
       <tvExp>0</tvExp>
       <tvExpOptDlg>0</tvExpOptDlg>
       <bDave2>0</bDave2>
-      <PathWithFileName>..\..\src\umain.c</PathWithFileName>
-      <FilenameWithoutPath>umain.c</FilenameWithoutPath>
+      <PathWithFileName>..\..\src\umain.cpp</PathWithFileName>
+      <FilenameWithoutPath>umain.cpp</FilenameWithoutPath>
       <RteFlg>0</RteFlg>
       <bShared>0</bShared>
     </File>

app/MDK-ARM/app.uvprojx

@@ -921,14 +921,14 @@
           <GroupName>src</GroupName>
           <Files>
             <File>
-              <FileName>port.c</FileName>
-              <FileType>1</FileType>
-              <FilePath>..\..\src\port.c</FilePath>
+              <FileName>port.cpp</FileName>
+              <FileType>8</FileType>
+              <FilePath>..\..\src\port.cpp</FilePath>
             </File>
             <File>
-              <FileName>umain.c</FileName>
-              <FileType>1</FileType>
-              <FilePath>..\..\src\umain.c</FilePath>
+              <FileName>umain.cpp</FileName>
+              <FileType>8</FileType>
+              <FilePath>..\..\src\umain.cpp</FilePath>
             </File>
           </Files>
         </Group>

dep/libiflytop_micro

@@ -1 +1 @@
-Subproject commit 5ec980e5bf5fe73bfdd7c5d7f1072ceeeb8982b0
+Subproject commit 035088488535565c63d8d9215393e4acc0f0f4f6

dep/libtrinamic

@@ -1 +1 @@
-Subproject commit c14b8b32f3be6597254ff3c3c7990b8e205f1130
+Subproject commit 3899ab046bea32b5f4e165147d3f6790539d0d25

src/port.c → src/port.cpp

@@ -3,7 +3,7 @@
 
 #include "libiflytop_micro/stm32/basic/basic.h"
 #include "main.h"
-#include "project_board.h"
+#include "project_board.hpp"
 #include "spi.h"
 #include "tim.h"
 #include "usart.h"
@@ -14,11 +14,13 @@
  * @param stream
  * @return int
  */
+extern "C" {
 int fputc(int ch, FILE* stream) {
   uint8_t c = ch;
   HAL_UART_Transmit(&DEBUG_UART, &c, 1, 100);
   return ch;
 }
+}
 
 void port_do_debug_light_state() {
   static uint32_t lastprocess = 0;

src/umain.c → src/umain.cpp

@@ -2,30 +2,21 @@
 #include <stdio.h>
 
 #include "libiflytop_micro\stm32\basic\basic.h"
-#include "port.h"
-#include "project_board.h"
+#include "port.hpp"
+#include "project_board.hpp"
 
 #define TAG "main"
-/**
- * @brief 对接libtrinamic
- * 
- * @param channel 
- * @param data 
- * @param length 
- */
-// void libtrinamic_readWriteArray(uint8_t channel, uint8_t *data, size_t length) {}
 
+void libtrinamic_readWriteArray(uint8_t channel, uint8_t *data, size_t length) {}
+
+extern "C" {
 int umain(int argc, char const *argv[]) {
   sys_loggger_enable(true);
 
   ZLOGI(TAG, "VERSION:%s", VERSION);
-
-
-  
-
-
   while (true) {
     port_do_debug_light_state();
   }
   return 0;
 }
+}