Article directory 1 Introduction 2 Introduction 2.1 What is NetBIOS? 2.2 Advantages of NetBIOS 2.3 How NetBIOS works 2.4 NetBIOS application scenarios 3 WIZnet Ethernet chip 4 NetBIOS network setting example overview and usage 4.1 Flowchart 4.2 Core preparation work 4.3 Connection method 4.4 Main code overview 4.5 Results demonstration 5 things to note 6 […]
Tag: bios
14. W5100S/W5500+RP2040 Raspberry Pi Pico＜NetBIOS＞
Article directory 1 Introduction 2 Introduction 2.1 What is NetBIOS? 2.2 Advantages of NetBIOS 2.3 How NetBIOS works 2.4 NetBIOS application scenarios 3 WIZnet Ethernet chip 4 NetBIOS network setting example overview and usage 4.1 Flowchart 4.2 Core preparation work 4.3 Connection method 4.4 Main code overview 4.5 Results demonstration 5 things to note 6 […]
Interrupt configuration of C6678 under SYS/BIOS
Foreword When it comes to configuring interrupts on the C6678, SYS/BIOS is a powerful tool that can help you manage and optimize interrupt handling efficiently. This blog will introduce you how to configure the C6678 interrupt in the SYS/BIOS environment to improve system stability and performance. 1. C6678 interrupt system Interrupts are an important mechanism […]
Ubuntu18.04 compiles the intel architecture bios under the edk2 project
I read domestic edk2 compilation articles. Most of them are compiled for running on a virtual machine (qemu) or emulator. There are very few compiled edk2 projects that produce the bios of real machines. Hope this article is helpful to you, Please note that github and com are blocked. All need to be replaced by […]
Operating system development: BIOS/MBR writing boot
Here you need to download Bochs-win32-2.6.11 before the experiment. The author is using the Linux version. It is not comfortable to write code in Linux, so it is best to do the experiment on Windows. After downloading the virtual machine, you need to download the Nasm assembler. As well as the GCC compiler, in order […]
UEFI/BIOS—–About ACPI
Article directory What is ACPI APCI system architecture process Power state transition structure diagram defined by ACPI ACPI table What is ASL ACPI sleep state S3 What is ACPI ?Advanced configuration and power management interface, APCI is a set of protocol standards, and both software and hardware need to be implemented for use together. General […]
centos7 (BIOS)
One.BIOS System startup process and service management recovery from disk centos6 bios power-on self-test (cured hard disk)–mbr boot system (the first sector of the disk)–grub menu–loading kernel–init process initialization centos7 bios power-on self-test –mbr boot system –grub2 menu –load kernel –systemd process initialization cat /etc/default/grub2 Rewrite the configuration file grub2-mkconfig -o /boot/grub2/grub.cfg Both BIOS (Basic […]
Emvirus: Predicting human-virus PPIs with an embedding-based neural network [Biosafety and Health, 2023]
Research Background: Human-virus PPIs prediction is very important for understanding virus infection mechanism, virus prevention and control, etc.; Most methods based on machine-learning to predict human-virus PPIs use manual methods to process sequence features, including statistical features, phylogenetic maps, physical and chemical properties, etc.; The author of this paper proposes a method called Emvirus, which […]
Docker Desktop error: Hardware-Assisted Virtualization and Data Execution Prevention must be enabled in BIOS
Premise: It is suitable for those who don’t know much about computers and principles (such as me), welcome to give advice~ When installing Docker Desktop, I encountered the following problems: It took a long time to check a lot of website posts If it is not resolved, then record the solution process by yourself (it […]
The root directory expansion process of LVM and GPT hard disk types in CentOS7 virtual machine BIOS and UEFI mode is super detailed
CentOS7 virtual machine BIOS and UEFI mode root directory expansion process of LVM and GPT hard disk type LVM partition expansion in BIOS mode 1. In BIOS mode, LVM partition is used by default LVM, Logical Volume Manger, is a logical volume management function provided by the linux kernel. It is composed of kernel drivers […]