1*0f4c859eSApple OSS Distributions /* 2*0f4c859eSApple OSS Distributions * testvmx.cpp 3*0f4c859eSApple OSS Distributions * testkext 4*0f4c859eSApple OSS Distributions * 5*0f4c859eSApple OSS Distributions */ 6*0f4c859eSApple OSS Distributions 7*0f4c859eSApple OSS Distributions #include "testvmx.h" 8*0f4c859eSApple OSS Distributions 9*0f4c859eSApple OSS Distributions #if !(defined(__i386__) || defined(__x86_64__)) 10*0f4c859eSApple OSS Distributions #error VMX only supported on i386/x86_64 11*0f4c859eSApple OSS Distributions #endif 12*0f4c859eSApple OSS Distributions 13*0f4c859eSApple OSS Distributions #include <mach/boolean.h> 14*0f4c859eSApple OSS Distributions #include <i386/vmx.h> 15*0f4c859eSApple OSS Distributions 16*0f4c859eSApple OSS Distributions 17*0f4c859eSApple OSS Distributions #define super IOService 18*0f4c859eSApple OSS Distributions OSDefineMetaClassAndStructors(testvmx, super); 19*0f4c859eSApple OSS Distributions 20*0f4c859eSApple OSS Distributions bool start(IOService * provider)21*0f4c859eSApple OSS Distributionstestvmx::start( IOService * provider ) 22*0f4c859eSApple OSS Distributions { 23*0f4c859eSApple OSS Distributions int ret; 24*0f4c859eSApple OSS Distributions 25*0f4c859eSApple OSS Distributions IOLog("%s\n", __PRETTY_FUNCTION__); 26*0f4c859eSApple OSS Distributions 27*0f4c859eSApple OSS Distributions if (!super::start(provider)) { 28*0f4c859eSApple OSS Distributions return false; 29*0f4c859eSApple OSS Distributions } 30*0f4c859eSApple OSS Distributions 31*0f4c859eSApple OSS Distributions IOLog("Attempting host_vmxon\n"); 32*0f4c859eSApple OSS Distributions ret = host_vmxon(FALSE); 33*0f4c859eSApple OSS Distributions IOLog("host_vmxon: %d\n", ret); 34*0f4c859eSApple OSS Distributions 35*0f4c859eSApple OSS Distributions return true; 36*0f4c859eSApple OSS Distributions } 37*0f4c859eSApple OSS Distributions 38*0f4c859eSApple OSS Distributions void stop(IOService * provider)39*0f4c859eSApple OSS Distributionstestvmx::stop( IOService * provider ) 40*0f4c859eSApple OSS Distributions { 41*0f4c859eSApple OSS Distributions IOLog("%s\n", __PRETTY_FUNCTION__); 42*0f4c859eSApple OSS Distributions 43*0f4c859eSApple OSS Distributions super::stop(provider); 44*0f4c859eSApple OSS Distributions 45*0f4c859eSApple OSS Distributions IOLog("Attempting host_vmxoff\n"); 46*0f4c859eSApple OSS Distributions host_vmxoff(); 47*0f4c859eSApple OSS Distributions IOLog("host_vmxoff called\n"); 48*0f4c859eSApple OSS Distributions } 49