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Do not refresh watchdog in rtimer busy-wait macros

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Simon Duquennoy 2019-02-18 14:53:45 +01:00 committed by Simon Duquennoy
parent abab7f1645
commit 68e8846139
1 changed files with 16 additions and 1 deletions
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17
os/sys/rtimer.h
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@ -57,6 +57,11 @@
#include "dev/watchdog.h"
#include <stdbool.h>
#if CONTIKI_TARGET_COOJA
#include "lib/simEnvChange.h"
#include "sys/cooja_mt.h"
#endif
/** \brief The rtimer size (in bytes) */
#ifdef RTIMER_CONF_CLOCK_SIZE
#define RTIMER_CLOCK_SIZE RTIMER_CONF_CLOCK_SIZE
@ -189,14 +194,24 @@ void rtimer_arch_schedule(rtimer_clock_t t);
#endif /* RTIMER_CONF_GUARD_TIME */
/** \brief Busy-wait until a condition. Start time is t0, max wait time is max_time */
#if CONTIKI_TARGET_COOJA
#define RTIMER_BUSYWAIT_UNTIL_ABS(cond, t0, max_time) \
({ \
bool c; \
while(!(c = cond) && RTIMER_CLOCK_LT(RTIMER_NOW(), (t0) + (max_time))) { \
watchdog_periodic(); \
simProcessRunValue = 1; \
cooja_mt_yield(); \
} \
c; \
})
#else /* CONTIKI_TARGET_COOJA */
#define RTIMER_BUSYWAIT_UNTIL_ABS(cond, t0, max_time) \
({ \
bool c; \
while(!(c = cond) && RTIMER_CLOCK_LT(RTIMER_NOW(), (t0) + (max_time))); \
c; \
})
#endif /* CONTIKI_TARGET_COOJA */
/** \brief Busy-wait until a condition for at most max_time */
#define RTIMER_BUSYWAIT_UNTIL(cond, max_time) \