Process Abstraction Physical Hardware Instruction Memory I/O - - PowerPoint PPT Presentation

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Jan 31, 2024 20 likes •67 views

Process Abstraction Physical Hardware Instruction Memory I/O Devices Set Registers MMU Virtual Memory Operating System System Calls CS 140 Lecture Notes: Virtual Machines Slide 1 Process Abstraction Physical Hardware Instruction

SLIDE 1

Process Abstraction

CS 140 Lecture Notes: Virtual Machines Slide 1

Instruction Set Hardware Registers Physical Memory MMU I/O Devices Virtual Memory System Calls Operating System

SLIDE 2

Process Abstraction

CS 140 Lecture Notes: Virtual Machines Slide 2

Instruction Set Hardware Registers Physical Memory MMU I/O Devices Virtual Memory System Calls Operating System

Process

SLIDE 3

Process Abstraction

CS 140 Lecture Notes: Virtual Machines Slide 3

Instruction Set Hardware Registers Physical Memory MMU I/O Devices Virtual Memory System Calls Operating System

Process Virtual Machine

SLIDE 4

Virtualizing Virtual Memory

CS 140 Lecture Notes: Virtual Machines Slide 4

Process Abstraction Physical Hardware Instruction Memory I/O - - PowerPoint PPT Presentation

Process Abstraction

Instruction Set Hardware Registers Physical Memory MMU I/O Devices Virtual Memory System Calls Operating System

Process Abstraction

Instruction Set Hardware Registers Physical Memory MMU I/O Devices Virtual Memory System Calls Operating System

Process

Process Abstraction

Instruction Set Hardware Registers Physical Memory MMU I/O Devices Virtual Memory System Calls Operating System

Process Virtual Machine

Virtualizing Virtual Memory

Guest Virtual AS Guest “Physical” AS Host “Machine” AS Guest MMU (Virtual) Guest Page Maps

Virtual Machine Hardware

Shadow Page Maps Guest MMU (Virtual)