intel® viiv™ Technology (intel®vpro™) is a platform technology designed for the rapid development of the overall business, primarily to enhance the security of the system. With Symantec and Intel working together to bring hardware-based virtualization into the mainstream IT environment, the security of the enterprise j
When a logical processor (including a multi-core processor or a processor supporting intel hyper-Threading Technology) in an MP system is idle (no work is available) or congested (waiting for a lock or semaphore, you can use HLT, pause, or monitor/mwait commands to manage additional core execution engine resources.
8.10.1 hlt command
The HLT command stops the execution of the logic processor that is executing it, and places the logic processor in a
Memory Management Overview (Management overview)
The memory management of the inter architecture can be divided into two parts: fragmentation and paging. Fragmentation provides a mechanism for providing separate code, data, and stack modules for each program or task, which ensures that multiple processes or tasks can run on the same processor without interfering
Summary
On Intel-based Mac, the system management controller (SMC) manages many low-layer functions. These functions include:
Respond to power button pressing
Responding to the opening and closing of the screen cover of a portable Mac Monitor
Battery Management
Thermal Energy Management
SMS (Sudden Motion Sensor,
This chapter is selected from the Intel official documentation and translated by myself.
Note that the following English word cache is used. If C is in uppercase, that is, cache, it indicates the term "cache". If C is in lowercase, that is, cache, indicates the verb -- indicates saving data to a high-speed buffer storage.
Intel 64 and the IA-32 architecture provide the ability to manage and enhanc
I. Memory ManagementMemory Management is a hardware mechanism. Microprocessor addressing physical memory on the bus address. However, in order to provide a program with a larger space than the physical storage capacity, the concept of virtual storage is introduced, which is implemented with the support of external storage (such as disks, generally, virtual addresses are called logical addresses. For MySQL 80386, there are both segment
Intel manual-Chapter7-Task Management, intelmanagement driverThis section describes the task management function of the IA-32 architecture, which is effective only when the processor runs in the protection mode, this section focuses on the 32-bit task and the 32-bit TSS structure, for more information about 16-bit tasks and the 16-bit TSS structure, see section 7
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