Linux Lab is a real-time laboratory for learning Linux kernel, development and testing, speed can be set up and to use, powerful, it is easy to use!
You can use it to learn efficiently processor architecture, Linux kernel, embedded Linux, C programming language, compilation of Linux, Shell programming.
If you want to learn Linux 0.11 kernel and Linux X86 assembly language, you can also visit another two Lab, namely Linux 0.11 Lab and CS630 Qemu Lab .
new version update
Following the August 16 release v0.2 rc2 later, Linux Lab released today: v0.2-RC3 , the version in addition to repair some of the features, perfect document, adds native Windows support.
This version v0.2 rc2 compared to only a few pen modify, notably the following:
-
New native support for Windows, only Docker, without having to install Virtualbox or Vmware
- The current verification environment: Windows 10 PRO, Docker for Windows , Git for Windows , use the console
Git Bash. - Synchronization update and publish Cloud Lab v0.1 RC1 .
- The current verification environment: Windows 10 PRO, Docker for Windows , Git for Windows , use the console
-
Repair and improve some functions using the document
- Updated graphic boot instructions
- The number of new 32-bit code base in the mirror, repair -m32 gcc 8.x support of
- New in the mirror
realpathtool, Linux v5.2 to use the tool - Does not automatically refer to the new compiler proxy kernel bug fixes Risc-V in
- In the Checkout buildroot prohibited delete
dl/files in the cache down to enhance the subsequent re-compilation speed - Repair
featuretarget missingfeatureparameters - Repair gdb debugging parameters related to processing code
Preparing the Environment
In the non-Ubuntu platform, pre-installed on their own good docker, refer to Docker for Mac , Docker for Windows .
On Windows platforms, if you do not want to install additional Virtualbox or Vmware, then, need:
- Ready Windows 10 PRO
- Installing Docker for Windows
- Install Git for Windows
After entering the working directory to the target, performed by the right Git Bash Here, just after the operation exactly the same as under Linux.
If an older version of Windows, you can use Docker Toolbox , also you can install Ubuntu by Virtualbox or Vmware.
Speed experience
The latest version relies Cloud Lab and docker image:
$ git clone https://gitee.com/tinylab/cloud-lab.git
$ cd cloud-lab
$ tools/docker/pull linux-lab # 确保更新 docker 镜像
$ tools/docker/run linux-lab
Has been downloaded, please update to the latest version and restart the Linux Lab:
$ cd cloud-lab && git pull
$ tools/docker/update linux-lab
$ tools/docker/rerun linux-lab
Into the future, open the console, type the following command to start a board:
$ make boot
Key Features
Linux Lab has the following characteristics:
- Support the three major operating systems (Windows, MacOS, Linux), it can easily be used in these three operating systems.
- Support 7+ large processor architecture (X86, ARM, MIPS, PPC, Csky, Risc-V, Loongson), which Loongson and Csky for domestic processors.
- Support 15+ paragraph development board (i386 / pc, x86_64 / pc, arm / versatilepb, arm / vexpress-a9, ppc / g3beige, mips / malta, aarch64 / virt, aarch64 / raspi3, riscv32 / virt, riscv64 / virt, csky / virt, loongson / ls1b, loongson / ls2k, loongson / ls232, loongson / ls3a7a).
- Supports five landing approach (docker, ssh, vnc, webssh, webvnc), can be accessed locally or remotely accessible.
- Five integrated components (Qemu, U-boot, Buildroot, Linux, Toolchain), has a pre-compiled version.
- Built five major platforms, 32-bit and 64-bit total of 10 Hello World assembly language routines, see
examples/assembly. - You can learn processor instruction set, Qemu, Shell, Assembler, C, Linux kernel, embedded Linux.
- Support Debugging and Testing.