Uclinux is a branch of embedded linux , which is designed for the microprocessor without memory management unit ( mmu ) 嵌入式uclinux是linux的一个分支,是为无内存管理单元( mmu )的微处理器而设计的。
Code instructions address data using the virtual address ; the memory management unit ( mmu ) is responsible for the translation of the virtual address to the physical ram address 代码指令使用了虚拟的地址;内存管理单元( mmu )负责把虚地址转换成实际的物理ram地址。