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| author | Zack leung <z.liang111@gmail.com> | 2024-03-14 12:53:50 -0500 |
|---|---|---|
| committer | Joel Sherrill <joel@rtems.org> | 2024-03-14 12:58:59 -0500 |
| commit | 5ee87eee8a19acb5a5be16ed4f1a4fdd0da976c6 (patch) | |
| tree | c31dfa7c686c12d807ab7b523c104cdf04c44242 /cpukit | |
| parent | bsps/shared/xqspipsu: Read correct status bits (diff) | |
| download | rtems-5ee87eee8a19acb5a5be16ed4f1a4fdd0da976c6.tar.bz2 | |
Ensure ticks per timeslice is greater than zero
Diffstat (limited to 'cpukit')
| -rw-r--r-- | cpukit/doxygen/appl-config.h | 3 | ||||
| -rw-r--r-- | cpukit/include/rtems/confdefs/clock.h | 4 |
2 files changed, 5 insertions, 2 deletions
diff --git a/cpukit/doxygen/appl-config.h b/cpukit/doxygen/appl-config.h index bd7cde628f..77c89dabf3 100644 --- a/cpukit/doxygen/appl-config.h +++ b/cpukit/doxygen/appl-config.h @@ -3312,8 +3312,7 @@ * @parblock * The following constraints apply to this configuration option: * - * * The value of the configuration option shall be greater than or equal to - * zero. + * * The value of the configuration option shall be greater than zero. * * * The value of the configuration option shall be less than or equal to <a * href="https://en.cppreference.com/w/c/types/integer">UINT32_MAX</a>. diff --git a/cpukit/include/rtems/confdefs/clock.h b/cpukit/include/rtems/confdefs/clock.h index 26519cc70b..bb6c7e0b68 100644 --- a/cpukit/include/rtems/confdefs/clock.h +++ b/cpukit/include/rtems/confdefs/clock.h @@ -70,6 +70,10 @@ #warning "The clock ticks per second is not an integer" #endif +#if defined(CONFIGURE_TICKS_PER_TIMESLICE) && CONFIGURE_TICKS_PER_TIMESLICE <= 0 + #error "CONFIGURE_TICKS_PER_TIMESLICE shall be greater than zero" +#endif + #if CONFIGURE_MICROSECONDS_PER_TICK <= 0 #error "CONFIGURE_MICROSECONDS_PER_TICK must be positive" #endif |