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arch: arm: no HW stack protection capabilities in Cortex-M Baseline

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We do not support HW Stack protection capabilities in
Cortex-M Baseline CPUs (unless they have built-in stack
overflow detection capability). We adapt the Kconfig
option to reflect this.

Signed-off-by: Ioannis Glaropoulos <Ioannis.Glaropoulos@nordicsemi.no>
This commit is contained in:
Ioannis Glaropoulos 2019-10-10 12:01:10 +02:00 • committed by Kumar Gala
commit b689700326
1 changed files with 1 additions and 1 deletions
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arch/arm/core/Kconfig
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@ -19,7 +19,7 @@ config CPU_CORTEX_M
select HAS_FLASH_LOAD_OFFSET
select ARCH_HAS_THREAD_ABORT
select ARCH_HAS_TRUSTED_EXECUTION if ARM_TRUSTZONE_M
select ARCH_HAS_STACK_PROTECTION if ARM_MPU || CPU_CORTEX_M_HAS_SPLIM
select ARCH_HAS_STACK_PROTECTION if (ARM_MPU && !ARMV6_M_ARMV8_M_BASELINE) || CPU_CORTEX_M_HAS_SPLIM
select ARCH_HAS_USERSPACE if ARM_MPU
select ARCH_HAS_NOCACHE_MEMORY_SUPPORT if ARM_MPU && CPU_HAS_ARM_MPU && CPU_CORTEX_M7
select ARCH_HAS_RAMFUNC_SUPPORT