内核启动的核心链路可概括为：引导加载程序（Bootloader）→ 加载内核映像 → 内核解压 → 内核启动 → 调用start_kernel函数 → 启动初始进程（Init Process） 1.1、启动加载程序 (Bootloader) 引导加载程序（常见的有GRUB、LILO、syslinux等）是连接硬件与内核的关键桥梁 ...

For most UNIX systems, Linux included, device drivers typically divide the work of processing interrupts into two parts or halves. The first part, the top half, is the familiar interrupt handler, ...

Express Logic, renowned provider of advanced run-time solution for deeply embedded applications, recently added Kernel-Aware Debug Support for ARM DS-5 Development Tools in order to provide greater ...