1*043036a2SApple OSS Distributions #include <darwintest.h> 2*043036a2SApple OSS Distributions #include <sys/sysctl.h> 3*043036a2SApple OSS Distributions #include "apple_generic_timer.h" 4*043036a2SApple OSS Distributions #include "test_utils.h" 5*043036a2SApple OSS Distributions 6*043036a2SApple OSS Distributions T_GLOBAL_META( 7*043036a2SApple OSS Distributions T_META_NAMESPACE("xnu.arm"), 8*043036a2SApple OSS Distributions T_META_RADAR_COMPONENT_NAME("xnu"), 9*043036a2SApple OSS Distributions T_META_RADAR_COMPONENT_VERSION("arm"), 10*043036a2SApple OSS Distributions T_META_ENABLED(TARGET_CPU_ARM64), 11*043036a2SApple OSS Distributions T_META_OWNER("xi_han"), 12*043036a2SApple OSS Distributions T_META_RUN_CONCURRENTLY(true), 13*043036a2SApple OSS Distributions XNU_T_META_SOC_SPECIFIC 14*043036a2SApple OSS Distributions ); 15*043036a2SApple OSS Distributions 16*043036a2SApple OSS Distributions T_DECL(apple_generic_timer_vmm, 17*043036a2SApple OSS Distributions "Test that CNTFRQ_EL0 reads the correct frequency when built with old SDKs", 18*043036a2SApple OSS Distributions T_META_REQUIRES_SYSCTL_EQ("kern.hv.supported", 1)) 19*043036a2SApple OSS Distributions { 20*043036a2SApple OSS Distributions /** 21*043036a2SApple OSS Distributions * Here we are only testing Host-EL0 behavior. 22*043036a2SApple OSS Distributions * 23*043036a2SApple OSS Distributions * The hvtests in Virtualization project should test Guest behaviors. 24*043036a2SApple OSS Distributions */ 25*043036a2SApple OSS Distributions agt_test_helper(false); 26*043036a2SApple OSS Distributions } 27