AW: [PATCH 08/12] kern_tc.c: Add definition of tc_getfrequency in kern_tc

[Sebastian Huber]

On 07/04/2022 12:43, Gabriel.Moyano at dlr.de wrote:
> 
>> On 07/04/2022 10:36, Gabriel Moyano wrote:
>>> ---
>>>    cpukit/score/src/kern_tc.c | 2 +-
>>>    1 file changed, 1 insertion(+), 1 deletion(-)
>>>
>>> diff --git a/cpukit/score/src/kern_tc.c b/cpukit/score/src/kern_tc.c
>>> index a8ba268ea3..dd718b3bab 100644
>>> --- a/cpukit/score/src/kern_tc.c
>>> +++ b/cpukit/score/src/kern_tc.c
>>> @@ -1506,7 +1506,6 @@ unlock:
>>>    #endif /* __rtems__ */
>>>    }
>>>
>>> -#ifndef __rtems__
>>>    /* Report the frequency of the current timecounter. */
>>>    uint64_t
>>>    tc_getfrequency(void)
>>> @@ -1515,6 +1514,7 @@ tc_getfrequency(void)
>>>    	return (timehands->th_counter->tc_frequency);
>>>    }
>>>
>>> +#ifndef __rtems__
>>>    static bool
>>>    sleeping_on_old_rtc(struct thread *td)
>>>    {
>> Please add this new global function to <rtems/score/timecounter.h>.
>>
> uint64_t tc_getfrequency(void) is already declared in cpukit/include/sys/timetc.h

Yes, this is fine, please just have a look how the other global 
functions in this file are used:

nm build/arm/xilinx_zynq_a9_qemu/cpukit/score/src/kern_tc.c.65.o -g 
--defined-only
00000000 T rtems_clock_get_boot_time
00000000 T rtems_clock_get_boot_time_bintime
00000000 T rtems_clock_get_boot_time_timeval
00000000 T rtems_clock_get_monotonic
00000000 T rtems_clock_get_monotonic_bintime
00000000 T rtems_clock_get_monotonic_coarse
00000000 T rtems_clock_get_monotonic_coarse_bintime
00000000 T rtems_clock_get_monotonic_coarse_timeval
00000000 T rtems_clock_get_monotonic_sbintime
00000000 T rtems_clock_get_monotonic_timeval
00000000 T rtems_clock_get_realtime
00000000 T rtems_clock_get_realtime_bintime
00000000 T rtems_clock_get_realtime_coarse
00000000 T rtems_clock_get_realtime_coarse_bintime
00000000 T rtems_clock_get_realtime_coarse_timeval
00000000 T rtems_clock_get_realtime_timeval
00000000 D _Timecounter
00000000 T _Timecounter_Bintime
00000000 T _Timecounter_Binuptime
00000000 T _Timecounter_Getbintime
00000000 T _Timecounter_Getbinuptime
00000000 T _Timecounter_Getboottime
00000000 T _Timecounter_Getboottimebin
00000000 T _Timecounter_Getmicrotime
00000000 T _Timecounter_Getmicrouptime
00000000 T _Timecounter_Getnanotime
00000000 T _Timecounter_Getnanouptime
00000000 T _Timecounter_Install
00000000 T _Timecounter_Microtime
00000000 T _Timecounter_Microuptime
00000000 T _Timecounter_Nanotime
00000000 T _Timecounter_Nanouptime
00000000 T _Timecounter_Sbinuptime
00000000 T _Timecounter_Set_clock
00000000 T _Timecounter_Set_NTP_update_second
00000000 T _Timecounter_Tick
00000000 T _Timecounter_Tick_simple
00000000 D _Timecounter_Time_second
00000000 D _Timecounter_Time_uptime

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