Alexandre d'Alton f91e55b798 arc: implement stack checking ... ARC CPU has stack checking feature that allows to trigger an exception whenever the stack is incorrectly accessed. This patch implements the stack_top and stack_base register updates on context switches, and activates the Stack Checking bit of STATUS32 register when the CPU is in the context of a fiber or task. As GCC accesses the non-yet allocated stack with frame pointer enabled, this patch also add the omit-frame-pointer gcc flag in order to work properly. Change-Id: Ia9e224085a03bd29d682fb8f51f8e712f2ccb556 Signed-off-by: Alexandre d'Alton <alexandre.dalton@intel.com>		2016-03-29 01:25:49 +00:00
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v2	c++: Add extern "C" { } block to header files	2016-02-05 20:25:22 -05:00
nano_private.h	arc: implement stack checking	2016-03-29 01:25:49 +00:00
vector_table.h	c++: Add extern "C" { } block to header files	2016-02-05 20:25:22 -05:00