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_legacy,
17     "Test that CNTFRQ_EL0 reads the correct frequency when built with old SDKs")
18 {
19 	/* Always expect 24 MHz. Check Makefile for SDK version overrides. */
20 	agt_test_helper(false);
21 }
22