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ieee802154_cc2520: use new kernel sleep APIs

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Change-Id: Ia1831108d2f57f76244c9d0a35c47308373aaa1c
Signed-off-by: Andrew Boie <andrew.p.boie@intel.com>
This commit is contained in:
Andrew Boie 2016-11-07 10:24:11 -08:00
parent 9024a93bee
commit 6450aa455c
1 changed files with 4 additions and 23 deletions
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27
drivers/ieee802154/ieee802154_cc2520.c
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@ -190,32 +190,13 @@ static inline void _cc2520_print_errors(struct cc2520_context *cc2520)
********************/
static void _usleep(uint32_t usec)
{
static void (*func[3])(int32_t timeout_in_ticks) = {
NULL,
#ifdef CONFIG_KERNEL_V2
_legacy_sleep,
_legacy_sleep,
#else
fiber_sleep,
task_sleep,
#endif
};
if (sys_execution_context_type_get() == 0) {
sys_thread_busy_wait(usec);
if (sys_execution_context_type_get() == K_ISR) {
k_busy_wait(usec);
return;
}
/* Timeout in ticks: */
usec = USEC(usec);
/** Most likely usec will generate 0 ticks,
* so setting at least to 1
*/
if (!usec) {
usec = 1;
}
func[sys_execution_context_type_get()](usec);
/* k_sleep expects parameter to be in milliseconds */
k_sleep(usec * 1000);
}
uint8_t _cc2520_read_reg(struct cc2520_spi *spi,