EVE_MediaFifo.h

Go to the documentation of this file.

 
#ifndef EVE_MEDIAFIFO__H
#define EVE_MEDIAFIFO__H
#include "EVE_HalDefs.h"
 
/**************************
** COPROCESSOR MEDIAFIFO **
***************************/
 
#ifdef EVE_SUPPORT_MEDIAFIFO
 
EVE_HAL_EXPORT bool EVE_MediaFifo_set(EVE_HalContext *phost, uint32_t address, uint32_t size);
 
EVE_HAL_EXPORT void EVE_MediaFifo_close(EVE_HalContext *phost);
 
EVE_HAL_EXPORT uint32_t EVE_MediaFifo_rp(EVE_HalContext *phost);
 
EVE_HAL_EXPORT uint32_t EVE_MediaFifo_wp(EVE_HalContext *phost);
 
EVE_HAL_EXPORT uint32_t EVE_MediaFifo_space(EVE_HalContext *phost);
 
EVE_HAL_EXPORT bool EVE_MediaFifo_wrMem(EVE_HalContext *phost, const uint8_t *buffer, uint32_t size, uint32_t *transfered);
 
EVE_HAL_EXPORT bool EVE_MediaFifo_waitFlush(EVE_HalContext *phost, bool orCmdFlush);
 
EVE_HAL_EXPORT uint32_t EVE_MediaFifo_waitSpace(EVE_HalContext *phost, uint32_t size, bool orCmdFlush);
 
#else
 
#define EVE_MediaFifo_set(phost, address, size) (false)
#define EVE_MediaFifo_rp(phost) (0)
#define EVE_MediaFifo_wp(phost) (0)
#define EVE_MediaFifo_space(phost) (~0)
#define EVE_MediaFifo_wrMem(phost, buffer, size, transfered) (false)
#define EVE_MediaFifo_waitFlush(phost) (false)
#define EVE_MediaFifo_waitSpace(phost, size) (false)
 
#endif
 
#endif /* #ifndef EVE_HAL_INCL__H */
 
/* end of file */