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MPU supports Linux? Can somebody explain how they are doing this without MMU? Is it a security issue or complex compared to MMU?
by jeshwanth 8y ago
MPU supports Linux? Can somebody explain how they are doing this without MMU? Is it a security issue or complex compared to MMU?
- aceperry 8y agoThey're calling the MPU: Microprocessor Unit, not a memory protection unit. The Cortex A7 has the MMU. BTW, there are some linux distros that are made to run on processors without mmu's. Look at uClinux and NOMMU Linux.