The demonstration system uses an Ubuntu 24.04 virtual machine, adding two hard drives: one 50GB and one 4TB.1. After adding the hard drives, power on the virtual machine. Once in the system, use the fdisk -l command to check the disk status. I logged in as a regular user and can see the unmounted disk … Read more
This article takes the addition of an 8GB hard drive as an example: (This article is merely a record and communication of daily work)The mounting steps are as follows:1. Check if the hard drive has been recognized by the system# lsblk2. Create a partition on the newly added hard drive# sudo fdisk /dev/sdb (Note: sdb … Read more
Accessing the hard drive in assembly language involves direct programming of the hardware, particularly the hard drive controller. This typically includes setting specific ports and registers, as well as sending the appropriate commands and data to read from or write to the hard drive. Here are the basic steps for accessing the hard drive (using … Read more
When installing the system on the Raspberry Pi, the system is usually directly flashed onto the memory card. Although convenient, the inherent limitations of the memory card mean that its capacity and speed do not meet our requirements. To enhance the experience, we choose to install the system on an external hard drive to solve … Read more