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| author | Joel Sherrill <joel.sherrill@OARcorp.com> | 2008-08-18 21:16:42 +0000 |
|---|---|---|
| committer | Joel Sherrill <joel.sherrill@OARcorp.com> | 2008-08-18 21:16:42 +0000 |
| commit | 1487880d2c5ca2b5054313b2c7bec0d3d48d334a (patch) | |
| tree | 5df9322f0a1891a42ebb5c5f928d009ab36d7cfc /cpukit/libmisc/cpuuse | |
| parent | 2008-08-18 Ralf Corsépius <ralf.corsepius@rtems.org> (diff) | |
| download | rtems-1487880d2c5ca2b5054313b2c7bec0d3d48d334a.tar.bz2 | |
2008-08-18 Joel Sherrill <joel.sherrill@oarcorp.com>
* libcsupport/include/rtems/libcsupport.h, libcsupport/src/scandir.c,
libmisc/cpuuse/cpuusagereset.c, libmisc/monitor/mon-monitor.c,
libmisc/serdbg/serdbg.c, libmisc/serdbg/serdbg.h,
libnetworking/netinet/in_cksum_powerpc.h, shttpd/compat_rtems.h: Fix
warnings.
Diffstat (limited to 'cpukit/libmisc/cpuuse')
| -rw-r--r-- | cpukit/libmisc/cpuuse/cpuusagereset.c | 15 |
1 files changed, 10 insertions, 5 deletions
diff --git a/cpukit/libmisc/cpuuse/cpuusagereset.c b/cpukit/libmisc/cpuuse/cpuusagereset.c index 167fe46868..b6920702e1 100644 --- a/cpukit/libmisc/cpuuse/cpuusagereset.c +++ b/cpukit/libmisc/cpuuse/cpuusagereset.c @@ -35,21 +35,26 @@ static void CPU_usage_Per_thread_handler( #endif } + +/* + * External data that is shared by cpu usage code but not declared in .h files. + */ +#ifdef RTEMS_ENABLE_NANOSECOND_CPU_USAGE_STATISTICS + extern struct timespec CPU_usage_Uptime_at_last_reset; +#else + extern uint32_t CPU_usage_Ticks_at_last_reset; +#endif + /* * rtems_cpu_usage_reset */ void rtems_cpu_usage_reset( void ) { #ifdef RTEMS_ENABLE_NANOSECOND_CPU_USAGE_STATISTICS - extern struct timespec CPU_usage_Uptime_at_last_reset; - _TOD_Get_uptime( &CPU_usage_Uptime_at_last_reset ); _Thread_Time_of_last_context_switch = CPU_usage_Uptime_at_last_reset; #else - extern uint32_t CPU_usage_Ticks_at_last_reset; - CPU_usage_Ticks_at_last_reset = _Watchdog_Ticks_since_boot; - #endif rtems_iterate_over_all_threads(CPU_usage_Per_thread_handler); |