EVM DM368 development board demo software problem

Hi,

Buffer_Handle structure is defined in /dmai_2_20_00_15/packages/ti/sdo/dmai/Buffer.h:

typedef struct _Buffer_Object {
    Buffer_Type             type;
    _Buffer_State           origState;
    _Buffer_State           usedState;
    Memory_AllocParams      memParams;
    Int8                   *userPtr;
    Int32                   physPtr;
    Int                     id;
    Bool                    reference;
    BufTab_Handle           hBufTab;
    Int32                   virtualBufferSize;
} _Buffer_Object;

regards,

Anand

Hi，

    This programme may not be the very place of  the " Buffer_Handle" 's definition, this just uses it. We want to know where is it  definition, like below:

   ***********************************

typedef struct  _Buffer_Handle {

......

}Buffer_Handle; 

***********************************

Thank you!!!

Hi,

Buffer_Handle is typedefined as struct _Buffer_Object as shown below:

regards,

Anand 

Hi,

    Thank you very much! I finally understand what you mean. 

    But in "buffer.h", I can not find "_Buffer_Object" 's definition, where are you find this programm?

////////////////////////////////////////////////////////////////  

typedef struct _Buffer_Object {
  ......
  } _Buffer_Object;

////////////////////////////////////////////////////////////////

Thanks again!