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Add test for CONFIG_SEM_PREALLOCHOLDERS > 0

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git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@1597 42af7a65-404d-4744-a932-0658087f49c3
This commit is contained in:
patacongo 2009-03-13 00:54:10 +00:00
parent 611449037c
commit 874e75632f
2 changed files with 13 additions and 1 deletions
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6
configs/README.txt
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@ -207,6 +207,12 @@ defconfig -- This is a configuration file similar to the Linux
are only using semaphores as mutexes (only one holder) OR
if no more than two threads participate using a counting
semaphore.
CONFIG_SEM_NNESTPRIO. If priority inheritance is enabled,
then this setting is the maximum number of higher priority
threads (minus 1) than can be waiting for another thread
to release a count on a semaphore. This value may be set
to zero if no more than one thread is expected to wait for
a semaphore.
The following can be used to disable categories of APIs supported
by the OS. If the compiler supports weak functions, then it

8
configs/sim/ostest/defconfig
View File

@ -93,6 +93,11 @@ CONFIG_ARCH_BOARD_SIM=y
# is disabled OR if you are only using semaphores as mutexes (only
# one holder) OR if no more than two threads participate using a
# counting semaphore.
# CONFIG_SEM_NNESTPRIO. If priority inheritance is enabled, then this
# setting is the maximum number of higher priority threads (minus 1)
# than can be waiting for another thread to release a count on a
# semaphore. This value may be set to zero if no more than one
# thread is expected to wait for a semaphore.
#
CONFIG_EXAMPLE=ostest
CONFIG_DEBUG=y
@ -110,7 +115,8 @@ CONFIG_DEV_CONSOLE=y
CONFIG_DEV_LOWCONSOLE=n
CONFIG_MUTEX_TYPES=y
CONFIG_PRIORITY_INHERITANCE=n
CONFIG_SEM_PREALLOCHOLDERS=3
CONFIG_SEM_PREALLOCHOLDERS=0
CONFIG_SEM_NNESTPRIO=0
#
# The following can be used to disable categories of