7.1.1 Thread Creation . Function: kern_ return _t thread_create (task_t parent_task, thread_t *child_thread) The function thread_create creates a new thread within the task specified by parent_task.The new thread has no processor state, and has a suspend count of 1. To get a new thread to run, first thread_create is called to get the new thread’s identifier, (child_thread).
8/8/2013 · kern_ return _t wait_queue_wakeup_thread(wait_queue_t wq, event_t event, thread_t thread, int result) … For example , if you are waiting for an event that indicates that a new block of data has been added to a ring buffer, and if that ring buffer’s head pointer was called rb_head, …
kern_ return _t host_create_mach_voucher(mach_port_name_t host, mach_voucher_attr_raw_recipe_array_t recipes, mach_voucher_attr_recipe_size_t recipesCnt, mach_port_name_t *voucher) So host_create_mach_voucher() needs a set of one or multiple recipes (mach_voucher_attr_recipe_data_t). A recipe explains how the voucher should be constructed by the …
static kern_return_t MyFindModems(io_iterator_t *matchingServices) { kern_return_t kernResult mach_port_t masterPort CFMutableDictionaryRef classesToMatch kernResult = IOMasterPort(MACH_PORT_NULL, &masterPort) if (KERN_SUCCESS != kernResult) { printf(IOMasterPort returned %dn, kernResult) goto exit } // Serial devices are instances of class.
C++ (Cpp) NSLog – 30 examples found. These are the top rated real world C++ (Cpp) examples of NSLog extracted from open source projects. You can rate examples to help us improve the quality of examples .
For example , to define a custom interface for a USB networking device, subclass IOUser Network Ethernet as shown in the following code. class MyCustomDriver: public IOUserNetworkEthernet { public: virtual kern_ return _t Start(IOService * provider) override }, How to get CPU usage with different states in IOS for example . 1.Idle. 2.Running a user space. 3.Running the kernel/system. The CPU usage example such as this provide total CPU usage only like below.How can I check the different states within the usage? Any help? A general usage example available mostly is like below :
