Address Spaces Physical Memory Virtual Memory Process Memory Layout CSCE 410/611 Address Spaces Physical Memory Virtual Memory Process Memory Layout Address Spaces

The Physical Memory Space CSCE 410/611 The Physical Memory Space ?! 0x4F447 0xB0EC4 Job 1 physical memory space user program area libraries & dev.drivers Monitor Job1 Job2 Job3 Job4 0x000000 0x4F447 0xB0EC4 0xFFFFFF Address Spaces

The Physical Memory Space CSCE 410/611 The Physical Memory Space 0x00000 0xFFFFF Job 1 physical memory space user program area libraries & dev.drivers Monitor Job1 Job2 Job3 Job4 0x000000 0x4F447 0xB0EC4 0xFFFFFF Address Spaces

The Physical Memory Space CSCE 410/611 The Physical Memory Space 0x00000 ?! 0xFFFFF ?! Job 1 0x00000 0xFFFFF Job 3 physical memory space user program area libraries & dev.drivers Monitor Job1 Job2 Job3 Job4 Address Spaces

The Logical/Virtual Memory Space CSCE 410/611 The Logical/Virtual Memory Space Logical or Virtual Address Space of Process 0x00000 0xFFFFF Program Code Heap free space Stack Address Spaces

Address Spaces Physical Memory Virtual Memory Process Memory Layout CSCE 410/611 Address Spaces Physical Memory Virtual Memory Process Memory Layout Address Spaces