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Added parameter to the mac off() method that specifies whether or not the radio should be turned off when the MAC layer is turned off

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This commit is contained in:
adamdunkels 2008-02-24 21:05:28 +00:00
parent 436d1f25eb
commit 32a3fa5d4a
2 changed files with 9 additions and 5 deletions
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4
core/net/mac/mac.h
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@ -28,7 +28,7 @@
*
* This file is part of the Contiki operating system.
*
* $Id: mac.h,v 1.1 2007/05/25 06:40:19 adamdunkels Exp $
* $Id: mac.h,v 1.2 2008/02/24 21:05:28 adamdunkels Exp $
*/
/**
@ -58,7 +58,7 @@ struct mac_driver {
int (* on)(void);
/** Turn the MAC layer off. */
int (* off)(void);
int (* off)(int keep_radio_on);
};

10
core/net/mac/nullmac.c
View file

@ -28,7 +28,7 @@
*
* This file is part of the Contiki operating system.
*
* $Id: nullmac.c,v 1.6 2007/12/23 14:56:54 oliverschmidt Exp $
* $Id: nullmac.c,v 1.7 2008/02/24 21:05:28 adamdunkels Exp $
*/
/**
@ -81,9 +81,13 @@ on(void)
}
/*---------------------------------------------------------------------------*/
static int
off(void)
off(int keep_radio_on)
{
return radio->off();
if(keep_radio_on) {
return radio->on();
} else {
return radio->off();
}
}
/*---------------------------------------------------------------------------*/
const struct mac_driver nullmac_driver = {