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Changed to use short address mode with short rime addresses

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nifi 2010-03-12 14:49:21 +00:00
parent efda8edcc5
commit 2cf0fb9cce
1 changed files with 13 additions and 3 deletions
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16
core/net/mac/framer-802154.c
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@ -26,7 +26,7 @@
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE. * SUCH DAMAGE.
* *
* $Id: framer-802154.c,v 1.5 2010/03/09 20:40:11 adamdunkels Exp $ * $Id: framer-802154.c,v 1.6 2010/03/12 14:49:21 nifi Exp $
*/ */
/** /**
@ -109,7 +109,12 @@ create(void)
\todo For phase 1 the addresses are all long. We'll need a mechanism \todo For phase 1 the addresses are all long. We'll need a mechanism
in the rime attributes to tell the mac to use long or short for phase 2. in the rime attributes to tell the mac to use long or short for phase 2.
*/ */
params.fcf.src_addr_mode = FRAME802154_LONGADDRMODE; if(sizeof(rimeaddr_t) == 2) {
/* Use short address mode if rimeaddr size is short. */
params.fcf.src_addr_mode = FRAME802154_SHORTADDRMODE;
} else {
params.fcf.src_addr_mode = FRAME802154_LONGADDRMODE;
}
params.dest_pid = mac_dst_pan_id; params.dest_pid = mac_dst_pan_id;
/* /*
@ -125,7 +130,12 @@ create(void)
} else { } else {
rimeaddr_copy((rimeaddr_t *)&params.dest_addr, rimeaddr_copy((rimeaddr_t *)&params.dest_addr,
packetbuf_addr(PACKETBUF_ADDR_RECEIVER)); packetbuf_addr(PACKETBUF_ADDR_RECEIVER));
params.fcf.dest_addr_mode = FRAME802154_LONGADDRMODE; /* Use short address mode if rimeaddr size is small */
if(sizeof(rimeaddr_t) == 2) {
params.fcf.dest_addr_mode = FRAME802154_SHORTADDRMODE;
} else {
params.fcf.dest_addr_mode = FRAME802154_LONGADDRMODE;
}
} }
/* Set the source PAN ID to the global variable. */ /* Set the source PAN ID to the global variable. */