課程大綱： Embedded Linux on RP2培訓
Tolchain
Minimal elements of toolchain - Types of toolchain - Types of C libraries for toolchain - Criteria for selecting toolchain
Toolchain examples - Installing a toolchain - Adding libraries to toolchain
Lab 1
Create a Bare metal application [intact with UART]
Boot loader
What is boot loader - Pre-boot loader - Loading the kernel - Boot loader-kernel ABI – ATAGS and FDT
Examples of boot loaders - U-Boot command line - U-Boot environment - Automating boot – bootcmd
Lab 2
Build and running Uboot on RP2
Kernel
Kernel vs User space - Kernel version numbers - Bug fix releases - Board support packages -Levels of board support
Board support - Kernel modules - Kernel configuration - Building the kernel - Kernel command line
Lab 3
Building and running Linux on RP2
What is user space - The root file system (rootfs) - Other options for a rootfs - Busybox and examples
init: Busybox init and System V init - System V inittab - Device nodes: /dev - The rootfs during development
The rootfs in production
Dealing with gpio - Portable computer- Ssh - VNC - telnet -Tftp - SCP - Raspberry Pi Digital Picture Frame
Projects:
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