zephyr/tests/arch/arm/arm_mem_protect/testcase.yaml

tests:
  arch.arm.mem_protect.syscalls:
    arch_allow: arm
    filter: CONFIG_CPU_CORTEX_R and CONFIG_ARCH_HAS_USERSPACE
    tags: arm userspace
tests: arm_mem_protect: Add a test for stack pointer manipulation The Cortex-R architecture uses the threads stack to save context. However, that is a security hole since a userspace thread could manipulate the stack pointer before performing a system call and cause the kernel to write to memory that it should not. This test will sanity check that the Cortex-R svc and isr routines do not write to a userspace supplied stack. Signed-off-by: Bradley Bolen <bbolen@lexmark.com> 2021-05-18 09:14:54 +08:00			`tests:`
			`arch.arm.mem_protect.syscalls:`
			`arch_allow: arm`
			`filter: CONFIG_CPU_CORTEX_R and CONFIG_ARCH_HAS_USERSPACE`
			`tags: arm userspace`