1 #include <darwintest.h>
2 #include <sys/sysctl.h>
3 #include "apple_generic_timer.h"
4 #include "test_utils.h"
5 
6 T_GLOBAL_META(
7 	T_META_NAMESPACE("xnu.arm"),
8 	T_META_RADAR_COMPONENT_NAME("xnu"),
9 	T_META_RADAR_COMPONENT_VERSION("arm"),
10 	T_META_ENABLED(TARGET_CPU_ARM64),
11 	T_META_OWNER("xi_han"),
12 	T_META_RUN_CONCURRENTLY(true),
13 	XNU_T_META_SOC_SPECIFIC
14 	);
15 
16 T_DECL(apple_generic_timer_vmm,
17     "Test that CNTFRQ_EL0 reads the correct frequency when built with old SDKs",
18     T_META_REQUIRES_SYSCTL_EQ("kern.hv.supported", 1))
19 {
20 	/**
21 	 * Here we are only testing Host-EL0 behavior.
22 	 *
23 	 * The hvtests in Virtualization project should test Guest behaviors.
24 	 */
25 	agt_test_helper(false);
26 }
27