VXWORKS 类型

    /************************************************************************/
    /* VXWORKS - VXWORKS on Motorola 680x0 processor            */
    /************************************************************************/

#if defined(VXWORKS)

    /* We can tolerate machine-dependent sizes for these types        */
#define CM_CHAR    char    
#define CM_INT     int        
#define CM_LONG    long int         
#define CM_UCHAR   unsigned char    
#define CM_UINT    unsigned int        
#define CM_ULONG   unsigned long         
#define CM_VOID    void              
#define CM_DOUBLE  double        
#define CM_FLOAT   float        

    /* General purpose return code                        */
#define CM_RET int        

    /* We need specific sizes for these types                */
#define CM_INT8   char         
#define CM_INT16  short         
#define CM_INT32  long         
#define CM_UINT8  unsigned char         
#define CM_UINT16 unsigned short        
#define CM_UINT32 unsigned long        
#define CM_BOOLEAN  unsigned char        

    /* This define shows that we have supplied all required         */
#define _CYSRTYPES_DEFINED

#endif