Definitions for TX sync. More...

Detailed Description

Definitions for TX sync.

Author: Marian Buschsieweke maria.nosp@m.n.bu.nosp@m.schsi.nosp@m.ewek.nosp@m.e@ovg.nosp@m.u.de

Definition in file tx_sync.h.

#include <errno.h>
#include <stdint.h>
#include "mutex.h"
#include "net/gnrc/pktbuf.h"

Include dependency graph for tx_sync.h:

Data Structures
struct	gnrc_tx_sync_t
	TX synchronization data. More...

Functions
static gnrc_tx_sync_t	gnrc_tx_sync_init (void)
	Helper to initialize a gnrc_tx_sync_t structure.

static gnrc_pktsnip_t *	gnrc_tx_sync_build (gnrc_tx_sync_t *tx_sync)
	Build a TX sync snip.

static int	gnrc_tx_sync_append (gnrc_pktsnip_t pkt, gnrc_tx_sync_t tx_sync)
	Appends a newly allocated tx sync pktsnip to the end of the packet.

gnrc_pktsnip_t *	gnrc_tx_sync_split (gnrc_pktsnip_t *pkt)
	Split off the TX sync snip and return it.

static void	gnrc_tx_complete (gnrc_pktsnip_t *pkt)
	Signal TX completion via the given tx sync packet snip.

static void	gnrc_tx_sync (gnrc_tx_sync_t *sync)
	Block until transmission of the corresponding packet has completed or failed.

Data Structures