ngcdrv_tcb.h

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#ifndef NGCDRV_TCB_H
#define NGCDRV_TCB_H
 
/******************************************************************************
* E.S.O. - European Southern Observatory
*
* "@(#) $Id: ngcdrv_tcb.h 354209 2022-03-29 10:19:20Z jstegmei $" 
*
* who       when        what
* --------  ----------  ----------------------------------------------
* jstegmei  2011-05-19  created
*/
 
/************************************************************************
 *
 *  ngcdrv_tcb.h - ngcdrv driver post-processing task call-backs
 *
 *----------------------------------------------------------------------
 */

typedef int (*ngcdrv_tcb_init)(void *arg);

typedef void (*ngcdrv_tcb_remove)(void *arg);

typedef void (*ngcdrv_tcb_reset)(void *arg);

typedef uint32_t (*ngcdrv_tcb_alloc)(void *arg, unsigned long size,
                     unsigned long *dmaSize);

typedef int (*ngcdrv_tcb_config)(void *arg);

typedef void (*ngcdrv_tcb_proc)(void *arg, uint32_t i1, uint32_t n1,
                uint32_t i2, uint32_t n2);

typedef struct {
  ngcdrv_tcb_init init;       
  ngcdrv_tcb_remove remove;   
  ngcdrv_tcb_reset reset;     
  ngcdrv_tcb_alloc alloc;     
  ngcdrv_tcb_config config;   
  ngcdrv_tcb_proc process;    
} ngcdrv_tcb_t;

#define NGCDRV_MAX_TCB 4
 
/* 
 * Interrupt post-processor task objects
 */
extern ngcdrv_tcb_t ngcdrv_task_test;     
extern ngcdrv_tcb_t ngcdrv_task_add;      
extern ngcdrv_tcb_t ngcdrv_task_fowler;   
 
#endif /* !NGCDRV_TCB_H */