在STM32F767上先移植FreeRTOS成功后又在这个系统上移植STemWin,结果出现如下错误求大神解决！！！

黑色幽默

..\STemWin\Config\GUIDRV_Template.c(816): warning:  #144-D: a value of type "unsigned int (*)(GUI_DEVICE *, int, int)" cannot be used to initialize an entity of type "unsigned long (*)(GUI_DEVICE *, int, int)"
..\STemWin\Config\GUIDRV_Template.c(817): warning:  #144-D: a value of type "void (*)(GUI_DEVICE *, int, int, int)" cannot be used to initialize an entity of type "void (*)(GUI_DEVICE *, int, int, unsigned long)"

..\CMSIS\Include\arm_math.h(314): error:  #35: #error directive: "Define according the used Cortex core ARM_MATH_CM7, ARM_MATH_CM4, ARM_MATH_CM3, ARM_MATH_CM0PLUS or ARM_MATH_CM0"
    #error "Define according the used Cortex core ARM_MATH_CM7, ARM_MATH_CM4, ARM_MATH_CM3, ARM_MATH_CM0PLUS or ARM_MATH_CM0"

Julius007

为啥没有人回复呢？
你的是怎么解决的呀？

cockroachzzq

..\STemWin\Config\GUIDRV_Template.c(816): warning:  #144-D: a value of type "unsigned int (*)(GUI_DEVICE *, int, int)" cannot be used to initialize an entity of type "unsigned long (*)(GUI_DEVICE *, int, int)"
..\STemWin\Config\GUIDRV_Template.c(817): warning:  #144-D: a value of type "void (*)(GUI_DEVICE *, int, int, int)" cannot be used to initialize an entity of type "void (*)(GUI_DEVICE *, int, int, unsigned long)"

也遇到过这个问题  改成UTF-8字体试试

马路西7788

你的问题解决了没，我也遇到同样的问题

马路西7788

你的问题解决了没，我也遇到同样的问题

769417953

我是通过下面这个方法解决的，打开移植文件GUI.h  找到GUI_DEVICE_API把结构体里面的替换成

1. struct GUI_DEVICE_API {
   
2.   //
   
3.   // Data
   
4.   //
   
5.   int DeviceClassIndex;
   
6.   //
   
7.   // Drawing functions
   
8.   //
   
9.   void     (* pfDrawBitmap   )(GUI_DEVICE *  pDevice,  int x0, int y0, int xsize, int ysize, int BitsPerPixel, int BytesPerLine, const U8 * pData, int Diff, const LCD_PIXELINDEX * pTrans);
   
10.   void     (* pfDrawHLine    )(GUI_DEVICE *  pDevice,  int x0, int y0,  int x1);
    
11.   void     (* pfDrawVLine    )(GUI_DEVICE *  pDevice,  int x , int y0,  int y1);
    
12.   void     (* pfFillRect     )(GUI_DEVICE *  pDevice,  int x0, int y0, int x1, int y1);
    
13.   unsigned (* pfGetPixelIndex)(GUI_DEVICE *  pDevice,  int x, int y);
    
14.   void     (* pfSetPixelIndex)(GUI_DEVICE *  pDevice,  int x, int y, int ColorIndex);
    
15.   void     (* pfXorPixel     )(GUI_DEVICE *  pDevice,  int x, int y);
    
16.   //
    
17.   // Set origin
    
18.   //
    
19.   void     (* pfSetOrg       )(GUI_DEVICE *  pDevice,  int x, int y);
    
20.   //
    
21.   // Request information
    
22.   //
    
23.   void   (*(* pfGetDevFunc)   (GUI_DEVICE ** ppDevice, int Index))(void);
    
24.   I32      (* pfGetDevProp   )(GUI_DEVICE *  pDevice,  int Index);
    
25.   void    *(* pfGetDevData   )(GUI_DEVICE *  pDevice,  int Index);
    
26.   void     (* pfGetRect      )(GUI_DEVICE *  pDevice,  LCD_RECT * pRect);
    
27. };

复制代码

yf6362

我也遇到了，在IAR里面直接报错，报错信息为

Error[Pe144]: a value of type "unsigned long (*)(GUI_DEVICE *, int, int)" cannot be used to initialize an entity of type "unsigned int (*)(GUI_DEVICE *, int, int)" D:\MyProject\fengjiyizhi\EMWIN\emWin\Config\GUIDRV_Template.c 816

但是在keil中是警告，警告信息为

..\EMWIN\emWin\Config\GUIDRV_Template.c(816): warning:  #144-D: a value of type "unsigned long (*)(GUI_DEVICE *, int, int)" cannot be used to initialize an entity of type "unsigned int (*)(GUI_DEVICE *, int, int)"

yf6362

有已经解决的吗