Zephyr kernel is unable to compile when CONFIG_RUNTIME_NMI is enabled in
defconfig on ARM's architectures.
This patch addresses the following issues:
* In nmi.c _DefaultHandler() is referencing a function
(_ScbSystemReset()) not defined in Zephyr. This has now been replaced
with sys_arch_reboot.
* nmi.h is included in ASM files and due to the usage of "extern" the
compilation ends with an error. Added the directive _ASMLANGUAGE to
prevent the problem.
Jira: ZEP-1319
Change-Id: I7623ca97523cde04e4c6db40dc332d93ca801928
Signed-off-by: Vincenzo Frascino <vincenzo.frascino@linaro.org>
The nmi_on_reset.S functions are used by all ARM platforms. It
makes no sense to repeat the same code for all platforms. Moving
the code from each SOC implementation to arch/arm/core.
The same treatment for the NMI_INIT() macro. Moving it from a per
SOC implementation to the include/arch/arm/cortex_m/nmi.h.
Change-Id: I574d8880a44046cc7b9e1b635e80d6e83657b8c1
Signed-off-by: Dan Kalowsky <daniel.kalowsky@intel.com>
Vincenzo Frascino