Elliot Nunn 7bee860e40 Reverse the CPU plugin mechanism ... CPU plugins are code fragment resources that allow the NanoKernel to perform CPU-specific functions, such as starting or stopping a processor core or getting core temperature. They live in the Apple CPU Plugins file. The Power Manager selects a plugin at boot (or doesn't), prepares and holds it in memory, and registers it with the NanoKernel using MPRegisterCpuPlugin(). The NanoKernel can then call any of the plugin's entry points synchronously using its SIGP() function, which is also exposed via the MPCpuPlugin() call. The plugin return path is tricky, but involved the ReturnFromInterrupt trap instruction in the emulator ROM code. The CPU plugin calling convention is described in the SIGP comments. CPU plugins operate in the blue address space, but with interrupts disabled and supervisor mode on. This code was reversed to get the Mac mini working. It is not clear how the Power Manager determines CPU temperature when there are no CPU registers to do this.		2018-03-09 20:30:37 +08:00
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EmulatorPublic.a	Reverse userspace sync primitives	2018-02-18 01:24:20 +08:00
InfoRecords.a	Reverse userspace sync primitives	2018-02-18 01:24:20 +08:00
NKOpaque.a	Reverse the CPU plugin mechanism	2018-03-09 20:30:37 +08:00
NKPublic.a	Reverse the CPU plugin mechanism	2018-03-09 20:30:37 +08:00