Oxide and Friends
Holistic Engineering with Robert Mustacchi
Robert Mustacchi
Yeah. So yeah, that's a great question. So, um, On x86, ARM, and a bunch of other common RISC-V CPUs, when you use the MMU, you have page tables that describe virtual to physical mappings. So every process has its own address space and maps to generally disjoint physical memory, and those page tables describe where they exist. and different attributes.
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