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Diffstat (limited to 'src/Kconfig')
| -rw-r--r-- | src/Kconfig | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/src/Kconfig b/src/Kconfig index 78a3bf6d67..bf0bd5a3fd 100644 --- a/src/Kconfig +++ b/src/Kconfig @@ -8,6 +8,22 @@ config RT_NAME_MAX Each kernel object, such as thread, timer, semaphore etc, has a name, the RT_NAME_MAX is the maximal size of this object name. +config RT_USING_SMP + bool "Enable SMP(Symmetric multiprocessing)" + default n + help + This option should be selected by machines which have an SMP- + capable CPU. + The only effect of this option is to make the SMP-related + options available to the user for configuration. + +config RT_CPUS_NR + int "Number of CPUs" + default 2 + depends on RT_USING_SMP + help + Number of CPUs in the system + config RT_ALIGN_SIZE int "Alignment size for CPU architecture data access" default 4 |