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| author | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2020-02-14 12:58:21 +0100 |
|---|---|---|
| committer | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2020-02-25 07:15:18 +0100 |
| commit | 308a2e0fdcde94b8549dcf9dcdd42eea3cdc9f27 (patch) | |
| tree | 8506b6d215e4b4578627c749befdf2c98bb0b5b2 /cpukit/include/rtems/confdefs.h | |
| parent | config: Add _Watchdog_Microseconds_per_tick (diff) | |
| download | rtems-308a2e0fdcde94b8549dcf9dcdd42eea3cdc9f27.tar.bz2 | |
config: Add _Watchdog_Ticks_per_timeslice
Move the ticks per timeslice configuration constant out of the
configuration table.
Add WATCHDOG_TICKS_PER_TIMESLICE_DEFAULT and use it to provide a default
definition of the watchdog ticks per timeslice constant.
Update #3875.
Diffstat (limited to 'cpukit/include/rtems/confdefs.h')
| -rw-r--r-- | cpukit/include/rtems/confdefs.h | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/cpukit/include/rtems/confdefs.h b/cpukit/include/rtems/confdefs.h index 1254e3d209..b1c3a4a2d2 100644 --- a/cpukit/include/rtems/confdefs.h +++ b/cpukit/include/rtems/confdefs.h @@ -1967,10 +1967,16 @@ extern "C" { #endif /** The configures the number of clock ticks per timeslice. */ -#ifndef CONFIGURE_TICKS_PER_TIMESLICE - #define CONFIGURE_TICKS_PER_TIMESLICE 50 +#if defined(CONFIGURE_TICKS_PER_TIMESLICE) && \ + CONFIGURE_TICKS_PER_TIMESLICE != WATCHDOG_TICKS_PER_TIMESLICE_DEFAULT + +#ifdef CONFIGURE_INIT + const uint32_t _Watchdog_Ticks_per_timeslice = + CONFIGURE_TICKS_PER_TIMESLICE; #endif +#endif /* CONFIGURE_TICKS_PER_TIMESLICE */ + /**@}*/ /* end of General Configuration */ /* @@ -2626,7 +2632,6 @@ struct _reent *__getreent(void) */ const rtems_configuration_table Configuration = { CONFIGURE_EXECUTIVE_RAM_SIZE, /* required RTEMS workspace */ - CONFIGURE_TICKS_PER_TIMESLICE, /* ticks per timeslice quantum */ CONFIGURE_IDLE_TASK_BODY, /* user's IDLE task */ CONFIGURE_IDLE_TASK_STACK_SIZE, /* IDLE task stack size */ #ifdef CONFIGURE_UNIFIED_WORK_AREAS /* true for unified work areas */ |