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Use the following variant which was already used by most source files:
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
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If the caller already disabled interrupts, then do not disable thread
dispatching. Calling _SMP_Multicast_action() with interrupts disabled
is a questionable use case.
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Use a FIFO list of jobs per processor to carry out the SMP multicast
action. Use a done indicator per job to reduce the bus traffic a bit.
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Processor_mask is the internal data type to deal with processor sets.
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Add rtems_scheduler_get_processor_maximum() as a replacement for
rtems_get_processor_count(). The rtems_get_processor_count() is a bit
orphaned. Adopt it by the Scheduler Manager. The count is also
misleading, since the processor set may have gaps and the actual count
of online processors may be less than the value returned by
rtems_get_processor_count().
Update #3732.
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Add rtems_scheduler_get_processor() as a replacement for
rtems_get_current_processor(). The rtems_get_current_processor() is a
bit orphaned. Adopt it by the Scheduler Manager. This is in line with
the glibc sched_getcpu() function.
Deprecate rtems_get_current_processor().
Update #3731.
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The following rtems_cache_*_processor_set() cache manager API functions
are exotic, complex, very hard to use correctly, not used in the RTEMS
code base, and apparently unused by applications.
Close #3622.
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This change is part of the testsuite Makefile.am reorganization.
Update #3382
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Update #3170.
Update #3199.
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The TEST_EXTERN is a used only by the system.h style tests and they use
CONFIGURE_INIT appropriately.
Update #3170.
Update #3199.
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- Remove the printf support leaving the direct printk support configured
with TESTS_USE_PRINTK and all other output goes via a buffered vsniprintf
call to printk.
- Control the test's single init for functions and global data with
TEST_INIT and not CONFIGURE_INIT. They are now separate.
Updates #3170.
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Rename CONFIGURE_SMP_MAXIMUM_PROCESSORS to CONFIGURE_MAXIMUM_PROCESSORS
since the SMP part is superfluous.
Update #2894.
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Enable the SMP support if CONFIGURE_SMP_MAXIMUM_PROCESSORS > 1.
Update #2893.
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Rename _ISR_Disable_without_giant() into _ISR_Local_disable(). Rename
_ISR_Enable_without_giant() into _ISR_Local_enable().
This is a preparation to remove the Giant lock.
Update #2555.
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Replace _Thread_Disable_dispatch() with _Thread_Dispatch_disable().
Replace _Thread_Enable_dispatch() with _Thread_Dispatch_enable().
This is a preparation to remove the Giant lock.
Update #2555.
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Restructure to avoid large maximum thread dispatch disabled times.
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Otherwise there is a risk that a CPU misses a cache manager message
from another CPU and the test hangs.
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This ensures that thread dispatching is disabled. A Giant
acquire/release pair must take place in the same processor.
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Invalidation of entire data cache might cause data written to the stack
to get lost.
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Invokes SMP cache management routines under different scenarios.
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