iokit/Kernel/IOCPU.cpp

249   IOCPU *targetCPU = OSDynamicCast(IOCPU, (OSObject *)target);
251   if (targetCPU == 0) return KERN_FAILURE;
252   return targetCPU->startCPU(start_paddr, arg_paddr);
257   IOCPU *targetCPU = OSDynamicCast(IOCPU, (OSObject *)target);
259   if (targetCPU) targetCPU->haltCPU();
265   IOCPU *targetCPU = OSDynamicCast(IOCPU, (OSObject *)target);
267   if (sourceCPU && targetCPU) sourceCPU->signalCPU(targetCPU);
272   IOCPU *targetCPU = OSDynamicCast(IOCPU, (OSObject *)target);
274   if (targetCPU) targetCPU->initCPU(bootb);
279   IOCPU *targetCPU = OSDynamicCast(IOCPU, (OSObject *)target);
281   if (targetCPU) targetCPU->quiesceCPU();