Paparazzi UAS  v5.2.2_stable-0-gd6b9f29
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sys_time_arch.h
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23 
28 #ifndef SYS_TIME_ARCH_H
29 #define SYS_TIME_ARCH_H
30 
31 #include "std.h"
32 #include <unistd.h>
33 
34 extern void sys_tick_handler(int signum);
35 
41 static inline uint32_t get_sys_time_usec(void) {
42  return sys_time.nb_sec * 1000000 +
44 }
45 
50 static inline uint32_t get_sys_time_msec(void) {
51  return sys_time.nb_sec * 1000 +
53 }
54 
55 static inline void sys_time_usleep(uint32_t us) {
56  usleep(us);
57 }
58 
59 #endif /* SYS_TIME_ARCH_H */
static uint32_t msec_of_cpu_ticks(uint32_t cpu_ticks)
Definition: sys_time.h:176
void sys_tick_handler(int signum)
Definition: sys_time_arch.c:59
static uint32_t usec_of_cpu_ticks(uint32_t cpu_ticks)
Definition: sys_time.h:180
static uint32_t get_sys_time_usec(void)
Get the time in microseconds since startup.
Definition: sys_time_arch.h:41
unsigned long uint32_t
Definition: types.h:18
volatile uint32_t nb_sec_rem
remainder of seconds since startup in CPU_TICKS
Definition: sys_time.h:70
static uint32_t get_sys_time_msec(void)
Get the time in milliseconds since startup.
Definition: sys_time_arch.h:50
static void sys_time_usleep(uint32_t us)
Definition: sys_time_arch.h:55
volatile uint32_t nb_sec
full seconds since startup
Definition: sys_time.h:69