source: rtems/testsuites/smptests/smpfatal08/Makefile.am @ c5831a3f

4.115
Last change on this file since c5831a3f was c5831a3f, checked in by Sebastian Huber <sebastian.huber@…>, on 04/09/14 at 13:07:54

score: Add clustered/partitioned scheduling

Clustered/partitioned scheduling helps to control the worst-case
latencies in the system. The goal is to reduce the amount of shared
state in the system and thus prevention of lock contention. Modern
multi-processor systems tend to have several layers of data and
instruction caches. With clustered/partitioned scheduling it is
possible to honour the cache topology of a system and thus avoid
expensive cache synchronization traffic.

We have clustered scheduling in case the set of processors of a system
is partitioned into non-empty pairwise-disjoint subsets. These subsets
are called clusters. Clusters with a cardinality of one are partitions.
Each cluster is owned by exactly one scheduler instance.
  • Property mode set to 100644
File size: 530 bytes
Line 
1rtems_tests_PROGRAMS = smpfatal08
2smpfatal08_SOURCES = init.c
3
4dist_rtems_tests_DATA = smpfatal08.scn smpfatal08.doc
5
6include $(RTEMS_ROOT)/make/custom/@RTEMS_BSP@.cfg
7include $(top_srcdir)/../automake/compile.am
8include $(top_srcdir)/../automake/leaf.am
9
10AM_CPPFLAGS += -I$(top_srcdir)/../support/include
11
12LINK_OBJS = $(smpfatal08_OBJECTS)
13LINK_LIBS = $(smpfatal08_LDLIBS)
14
15smpfatal08$(EXEEXT): $(smpfatal08_OBJECTS) $(smpfatal08_DEPENDENCIES)
16        @rm -f smpfatal08$(EXEEXT)
17        $(make-exe)
18
19include $(top_srcdir)/../automake/local.am
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