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rtems: Add rtems_interrupt_local_disable|enable()

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Add rtems_interrupt_local_disable|enable() as suggested by Pavel Pisa to
emphasize that interrupts are only disabled on the current processor.
Do not define the rtems_interrupt_disable|enable|flash() macros and
functions on SMP configurations since they don't ensure system wide
mutual exclusion.
This commit is contained in:
Sebastian Huber
2015-06-19 14:57:44 +02:00
parent f9090ac82d
commit cdf30f0550
10 changed files with 241 additions and 84 deletions
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3
testsuites/samples/Makefile.am
View File

@@ -18,8 +18,11 @@ endif
if NETTESTS
## loopback tests a network loopback interface
_SUBDIRS += loopback
if HAS_SMP
else
_SUBDIRS += pppd
endif
endif
include $(top_srcdir)/../automake/test-subdirs.am
include $(top_srcdir)/../automake/local.am

2
testsuites/samples/configure.ac
View File

@@ -26,6 +26,7 @@ RTEMS_CHECK_CUSTOM_BSP(RTEMS_BSP)
RTEMS_CHECK_CPUOPTS([RTEMS_MULTIPROCESSING])
RTEMS_CHECK_CXX(RTEMS_BSP)
RTEMS_CHECK_CPUOPTS([RTEMS_NETWORKING])
RTEMS_CHECK_CPUOPTS([RTEMS_SMP])
CXXTESTS=$HAS_CPLUSPLUS
AS_IF([test $HAS_CPLUSPLUS = yes],[
@@ -52,6 +53,7 @@ AS_IF([test $HAS_CPLUSPLUS = yes],[
AM_CONDITIONAL([CXXTESTS],[test $CXXTESTS = "yes"])
AM_CONDITIONAL(NETTESTS,test "$rtems_cv_RTEMS_NETWORKING" = "yes")
AM_CONDITIONAL(MPTESTS,test "$rtems_cv_RTEMS_MULTIPROCESSING" = "yes")
AM_CONDITIONAL(HAS_SMP,test "$rtems_cv_RTEMS_SMP" = "yes")
# FIXME: We should get rid of this. It's a cludge.
AC_CHECK_SIZEOF([time_t])