added init function in MAC driver for easier configuration
This commit is contained in:
nifi
parent
728c482cc3
commit
912aba7280
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@ -28,7 +28,7 @@
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*
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* This file is part of the Contiki operating system.
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*
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* $Id: ctdma_mac.c,v 1.3 2009/03/12 21:58:20 adamdunkels Exp $
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* $Id: ctdma_mac.c,v 1.4 2009/06/22 11:14:11 nifi Exp $
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*/
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#include "contiki.h"
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@ -215,12 +215,16 @@ on(void)
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}
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/*---------------------------------------------------------------------------*/
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static int
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off(void)
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off(int keep_radio_on)
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{
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return radio->off();
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if(keep_radio_on) {
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return radio->on();
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} else {
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return radio->off();
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}
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}
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/*---------------------------------------------------------------------------*/
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void
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const struct mac_driver *
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ctdma_mac_init(const struct radio_driver *d)
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{
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int i;
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@ -232,9 +236,12 @@ ctdma_mac_init(const struct radio_driver *d)
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radio = d;
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radio->set_receive_function(input);
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radio->on();
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return &ctdma_mac_driver;
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}
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/*---------------------------------------------------------------------------*/
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const struct mac_driver ctdma_mac_driver = {
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"CTDMA",
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ctdma_mac_init,
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send,
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read,
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set_receive_function,
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@ -28,7 +28,7 @@
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*
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* This file is part of the Contiki operating system.
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*
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* $Id: ctdma_mac.h,v 1.1 2007/09/18 10:36:36 fros4943 Exp $
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* $Id: ctdma_mac.h,v 1.2 2009/06/22 11:14:11 nifi Exp $
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*/
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#ifndef __CTDMA_MAC_H__
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@ -39,6 +39,6 @@
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extern const struct mac_driver ctdma_mac_driver;
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void ctdma_mac_init(const struct radio_driver *r);
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const struct mac_driver *ctdma_mac_init(const struct radio_driver *r);
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#endif /* __CTDMA_MAC_H__ */
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@ -28,7 +28,7 @@
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*
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* This file is part of the Contiki operating system.
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*
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* $Id: cxmac.c,v 1.3 2009/03/12 21:58:20 adamdunkels Exp $
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* $Id: cxmac.c,v 1.4 2009/06/22 11:14:11 nifi Exp $
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*/
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/**
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@ -481,7 +481,7 @@ read(void)
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return 0;
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}
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/*---------------------------------------------------------------------------*/
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void
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const struct mac_driver *
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cxmac_init(const struct radio_driver *d)
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{
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radio_is_on = 0;
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@ -494,6 +494,7 @@ cxmac_init(const struct radio_driver *d)
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radio = d;
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radio->set_receive_function(input);
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return &cxmac_driver;
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}
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/*---------------------------------------------------------------------------*/
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static int
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@ -511,22 +512,20 @@ on(void)
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}
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/*---------------------------------------------------------------------------*/
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static int
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off(int radio_status)
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off(int keep_radio_on)
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{
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should_stop = 1;
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return radio->off();
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/* switch(radio_status) {
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case MAC_RADIO_ON:
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if(keep_radio_on) {
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return radio->on();
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case MAC_RADIO_OFF:
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} else {
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return radio->off();
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}
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return 0; */
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}
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/*---------------------------------------------------------------------------*/
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const struct mac_driver cxmac_driver =
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{
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"CXMAC",
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cxmac_init,
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qsend,
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read,
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set_receive_function,
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@ -28,7 +28,7 @@
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*
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* This file is part of the Contiki operating system.
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*
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* $Id: cxmac.h,v 1.1 2007/09/18 10:35:39 fros4943 Exp $
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* $Id: cxmac.h,v 1.2 2009/06/22 11:14:11 nifi Exp $
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*/
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/**
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@ -46,6 +46,6 @@
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extern const struct mac_driver cxmac_driver;
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void cxmac_init(const struct radio_driver *d);
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const struct mac_driver *cxmac_init(const struct radio_driver *d);
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#endif /* __CXMAC_H__ */
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@ -28,7 +28,7 @@
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*
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* This file is part of the Contiki operating system.
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*
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* $Id: lpp.c,v 1.22 2009/05/10 21:09:05 adamdunkels Exp $
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* $Id: lpp.c,v 1.23 2009/06/22 11:14:11 nifi Exp $
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*/
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/**
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@ -818,8 +818,9 @@ off(int keep_radio_on)
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return 1;
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}
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/*---------------------------------------------------------------------------*/
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static const struct mac_driver lpp_driver = {
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const struct mac_driver lpp_driver = {
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"LPP",
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lpp_init,
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send_packet,
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read_packet,
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set_receive_function,
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@ -28,7 +28,7 @@
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*
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* This file is part of the Contiki operating system.
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*
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* $Id: lpp.h,v 1.1 2008/05/15 08:56:29 adamdunkels Exp $
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* $Id: lpp.h,v 1.2 2009/06/22 11:14:11 nifi Exp $
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*/
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/**
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@ -47,6 +47,8 @@
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#include "net/mac/mac.h"
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#include "dev/radio.h"
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extern const struct mac_driver lpp_driver;
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const struct mac_driver *lpp_init(const struct radio_driver *d);
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#endif /* __LPP_H__ */
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@ -28,7 +28,7 @@
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*
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* This file is part of the Contiki operating system.
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*
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* $Id: mac.h,v 1.4 2008/07/02 14:10:28 adamdunkels Exp $
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* $Id: mac.h,v 1.5 2009/06/22 11:14:11 nifi Exp $
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*/
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/**
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@ -41,12 +41,17 @@
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#ifndef __MAC_H__
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#define __MAC_H__
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#include "dev/radio.h"
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/**
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* The structure of a MAC protocol driver in Contiki.
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*/
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struct mac_driver {
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char *name;
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/** Initialize the MAC driver */
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const struct mac_driver *(* init)(const struct radio_driver *r);
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/** Send a packet from the Rime buffer */
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int (* send)(void);
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@ -28,7 +28,7 @@
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*
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* This file is part of the Contiki operating system.
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*
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* $Id: nullmac.c,v 1.9 2009/03/12 21:58:20 adamdunkels Exp $
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* $Id: nullmac.c,v 1.10 2009/06/22 11:14:11 nifi Exp $
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*/
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/**
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@ -92,6 +92,7 @@ off(int keep_radio_on)
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/*---------------------------------------------------------------------------*/
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const struct mac_driver nullmac_driver = {
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"nullmac",
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nullmac_init,
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send_packet,
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read_packet,
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set_receive_function,
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@ -28,7 +28,7 @@
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*
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* This file is part of the Contiki operating system.
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*
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* $Id: sicslowmac.c,v 1.2 2009/05/26 12:08:29 nifi Exp $
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* $Id: sicslowmac.c,v 1.3 2009/06/22 11:14:11 nifi Exp $
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*/
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@ -234,6 +234,7 @@ off(int keep_radio_on)
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/*---------------------------------------------------------------------------*/
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const struct mac_driver sicslowmac_driver = {
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"sicslowmac",
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sicslowmac_init,
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send_packet,
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read_packet,
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set_receive_function,
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@ -28,7 +28,7 @@
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*
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* This file is part of the Contiki operating system.
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*
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* $Id: tdma_mac.c,v 1.6 2009/03/12 21:58:20 adamdunkels Exp $
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* $Id: tdma_mac.c,v 1.7 2009/06/22 11:14:11 nifi Exp $
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*/
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#include "contiki.h"
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@ -221,9 +221,13 @@ on(void)
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}
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/*---------------------------------------------------------------------------*/
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static int
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off(void)
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off(int keep_radio_on)
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{
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return radio->off();
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if(keep_radio_on) {
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return radio->on();
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} else {
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return radio->off();
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}
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}
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/*---------------------------------------------------------------------------*/
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const struct mac_driver *
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@ -243,6 +247,7 @@ tdma_mac_init(const struct radio_driver *d)
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/*---------------------------------------------------------------------------*/
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const struct mac_driver tdma_mac_driver = {
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"TDMA MAC",
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tdma_mac_init,
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send,
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read,
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set_receive_function,
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@ -28,7 +28,7 @@
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*
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* This file is part of the Contiki operating system.
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*
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* $Id: xmac.c,v 1.33 2009/05/06 15:05:28 adamdunkels Exp $
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* $Id: xmac.c,v 1.34 2009/06/22 11:14:11 nifi Exp $
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*/
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/**
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@ -745,6 +745,7 @@ turn_off(int keep_radio_on)
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const struct mac_driver xmac_driver =
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{
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"X-MAC",
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xmac_init,
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qsend_packet,
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read_packet,
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set_receive_function,
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@ -1,9 +1,12 @@
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/* -*- C -*- */
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/* @(#)$Id: contiki-conf.h,v 1.53 2009/05/18 10:32:56 fros4943 Exp $ */
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/* @(#)$Id: contiki-conf.h,v 1.54 2009/06/22 11:14:11 nifi Exp $ */
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#ifndef CONTIKI_CONF_H
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#define CONTIKI_CONF_H
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/* Specifies the default MAC driver */
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#define MAC_CONF_DRIVER xmac_driver
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#define XMAC_CONF_COMPOWER 1
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#define XMAC_CONF_ANNOUNCEMENTS 1
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#define RIME_CONF_NO_POLITE_ANNOUCEMENTS 1
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@ -26,7 +26,7 @@
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*
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* @(#)$Id: contiki-sky-main.c,v 1.55 2009/05/12 17:32:49 adamdunkels Exp $
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* @(#)$Id: contiki-sky-main.c,v 1.56 2009/06/22 11:14:11 nifi Exp $
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*/
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#include <signal.h>
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@ -53,9 +53,6 @@
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#include "lib/random.h"
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#include "net/mac/frame802154.h"
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#include "net/mac/nullmac.h"
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#include "net/mac/xmac.h"
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#include "net/mac/lpp.h"
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#if WITH_UIP6
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#include "net/sicslowpan.h"
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@ -106,6 +103,20 @@ static uint8_t is_gateway;
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#include "experiment-setup.h"
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#endif
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#if WITH_NULLMAC
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#define MAC_DRIVER nullmac_driver
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#endif /* WITH_NULLMAC */
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#ifndef MAC_DRIVER
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#ifdef MAC_CONF_DRIVER
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#define MAC_DRIVER MAC_CONF_DRIVER
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#else
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#define MAC_DRIVER xmac_driver
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#endif /* MAC_CONF_DRIVER */
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#endif /* MAC_DRIVER */
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extern const struct mac_driver MAC_DRIVER;
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/*---------------------------------------------------------------------------*/
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#if 0
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int
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@ -271,11 +282,7 @@ main(int argc, char **argv)
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uip_router_register(&rimeroute);
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#endif /* UIP_CONF_ROUTER */
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#else /* WITH_UIP6 */
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#if WITH_NULLMAC
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rime_init(nullmac_init(&cc2420_driver));
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#else /* WITH_NULLMAC */
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rime_init(xmac_init(&cc2420_driver));
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#endif /* WITH_NULLMAC */
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rime_init(MAC_DRIVER.init(&cc2420_driver));
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printf(" %s channel %u\n", rime_mac->name, RF_CHANNEL);
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#endif /* WITH_UIP6 */
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