app/events.h


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#define ERING_SIZE 16
#define ERING_MASK (ERING_SIZE -1)

typedef struct {
  uint64_t ptp;
  uint32_t when;
  uint32_t value;
} Event;


typedef struct {
  Event events[ERING_SIZE];
  uint32_t rx_ptr, tx_ptr;
} Event_ring;