diff options
| author | Gabriel Moyano <gabriel.moyano@dlr.de> | 2022-05-20 11:29:57 +0200 |
|---|---|---|
| committer | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2022-05-23 09:08:52 +0200 |
| commit | ac4ea5366482dad9150c5aaa652b71c00960741f (patch) | |
| tree | 3394feefad6d0f5a422923f28218bea7d2c174d3 | |
| parent | kern_tc.c: Replace FreeBSD event mechanism by adding pointers to function (diff) | |
| download | rtems-ac4ea5366482dad9150c5aaa652b71c00960741f.tar.bz2 | |
score: Rename tc_getfrequency()
Rename tc_getfrequency() to _Timecounter_Get_frequency().
Update #2349.
| -rw-r--r-- | cpukit/include/rtems/score/timecounter.h | 8 | ||||
| -rw-r--r-- | cpukit/include/sys/timetc.h | 10 | ||||
| -rw-r--r-- | cpukit/score/src/kern_tc.c | 2 |
3 files changed, 19 insertions, 1 deletions
diff --git a/cpukit/include/rtems/score/timecounter.h b/cpukit/include/rtems/score/timecounter.h index 1ecfc02085..ae1e2612f8 100644 --- a/cpukit/include/rtems/score/timecounter.h +++ b/cpukit/include/rtems/score/timecounter.h @@ -292,6 +292,14 @@ void _Timecounter_Set_NTP_update_second( */ void _Timecounter_NTP_update_second(int64_t *adjustment, time_t *newsec); +/** + * @brief Gets the frequency in Hz of the current timecounter at some time + * point during the call. + * + * @return Returns the frequency in Hz. + */ +uint64_t _Timecounter_Get_frequency(void); + /** @} */ #ifdef __cplusplus diff --git a/cpukit/include/sys/timetc.h b/cpukit/include/sys/timetc.h index 5cdfdfe9b3..1ef58b378d 100644 --- a/cpukit/include/sys/timetc.h +++ b/cpukit/include/sys/timetc.h @@ -16,6 +16,10 @@ #ifndef _KERNEL #error "no user-serviceable parts inside" #endif +#else /* __rtems__ */ +#ifdef __cplusplus +extern "C" { +#endif /* __cplusplus */ #endif /* __rtems__ */ /*- @@ -36,6 +40,7 @@ struct vdso_timehands32; typedef u_int timecounter_get_t(struct timecounter *); #else /* __rtems__ */ typedef uint32_t timecounter_get_t(struct timecounter *); +#define tc_getfrequency _Timecounter_Get_frequency #endif /* __rtems__ */ typedef void timecounter_pps_t(struct timecounter *); typedef uint32_t timecounter_fill_vdso_timehands_t(struct vdso_timehands *, @@ -104,4 +109,9 @@ void cpu_tick_calibration(void); SYSCTL_DECL(_kern_timecounter); #endif +#ifdef __rtems__ +#ifdef __cplusplus +} +#endif /* __cplusplus */ +#endif /* __rtems__ */ #endif /* !_SYS_TIMETC_H_ */ diff --git a/cpukit/score/src/kern_tc.c b/cpukit/score/src/kern_tc.c index c22ce121a4..2e2ffd8ef1 100644 --- a/cpukit/score/src/kern_tc.c +++ b/cpukit/score/src/kern_tc.c @@ -1513,7 +1513,6 @@ unlock: #endif /* __rtems__ */ } -#ifndef __rtems__ /* Report the frequency of the current timecounter. */ uint64_t tc_getfrequency(void) @@ -1522,6 +1521,7 @@ tc_getfrequency(void) return (timehands->th_counter->tc_frequency); } +#ifndef __rtems__ static bool sleeping_on_old_rtc(struct thread *td) { |