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01. Introduction To C Programming
Issues, queries, suggestions or discussion related to
01. Introduction To C Programmingshould be posted here.
by
Pravjotsir
12:59PM
001.01.Introduction to C
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2. Describe the significance of the Power-On Self-Test (POST) in the BIOS/UEFI phase
The Power On Self-Test (POST) in BIOS/UEFI is important as it checks the hardware components like ARM,CPU and storage during startup it ensures that system is functioning properly and identifying if there is any issue before the operating system loa…
by
bhatnagarharsh37
April 15
009.01.Linux Boot Process
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10.Traversing A Binary Tree
DELETION IN BST: corrected code
Node* deleteElement( Node* tree, int val)
{
printf("%s:Begin \n", __func__)
Node* cur, *parent, *suc, *psuc, *ptr;
parent = tree;
cur = tree->left;
while( cur!= NULL &&…
by
nirmalpg124
April 15
101 Advanced Data Structures using C
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2. Describe the significance of the Power-On Self-Test (POST) in the BIOS/UEFI phase
POST (Power On Self Test) is performed by BIOS/UEFI to test the hardware while getting power first time.
by
shivam77726
April 14
009.01.Linux Boot Process
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1. Explain the role of BIOS/UEFI in the Linux boot process, including its initial tasks
BIOS is firware written in ROM chip on motherboard, which is responsible to perform POST (Power on self Test) operation after powering on the system. As well as it locates the boot device i.e HDD,SSD, USB depends upon the boot priority and loads the…
by
shivam77726
April 14
009.01.Linux Boot Process
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3. What are the key responsibilities of the bootloader in the Linux boot process
Initially booltloader is loaded by BIOS/UEFi from MBR(Master Boot Recorder)or GPT (GUID Partition Table) of boot device to memory and then bootloader loads the kernel into the memory. Mostly used bootloaders are GRUB, LILO or UBoot.
by
shivam77726
April 14
009.01.Linux Boot Process
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Basics of Embedded Linux
Embedded Linux is mostly responsible for based on requirements of application for which it has been developed.Example: Os in Routers, Mobile Phones, Fire management system, Ventilator system etc.
While if you see general Linux it is responsible for…
by
shivam77726
April 14
009 Embedded Linux-ARM. Storage
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What is thew difference between bit rate and baud rate?
Bit rate is transmission of bits per second while baud rate is no of changes in logic per second.
by
shivam77726
April 14
009 Embedded Linux-ARM. Storage
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3. What are the key responsibilities of the bootloader in the Linux boot process
Boot Loader's primary responsibilities are as follows
1. Locate linux kernel on disk 2. load the kernel into memory3. execute with supplied options
Few common Linux Boot Loaders are
1. LILO2.GRUB3. SYSILINUX
by
utkarshraj273
April 14
009.01.Linux Boot Process
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1. Explain the role of BIOS/UEFI in the Linux boot process, including its initial tasks
BIOS/UEFI firmware is the first software to run when even the system is power on and it perform the POST to checks the basic hardware functionality, and looks for boot device based on the boot order specified in firmware settings, and once device …
by
sanjay.bhatt
April 14
009.01.Linux Boot Process
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2. Describe the significance of the Power-On Self-Test (POST) in the BIOS/UEFI phase
When we turn on the computrer the first software that runs is BIOS/UEFI .it performs the power on self test which is commonly known as POST .POST does couple of tasks which are mentioned below
1.verify the hardware components and peripherals2.ca…
by
utkarshraj273
April 14
009.01.Linux Boot Process
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1. Explain the role of BIOS/UEFI in the Linux boot process, including its initial tasks
when we turn on the computer the frist software which runs is BIOS/UEFI it checks for the power on self test which is also known as POST and checks the basic functionality and looks for boot device baseed on the order specified in the firmware setti…
by
utkarshraj273
April 13
009.01.Linux Boot Process
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Queries, Discussion
You are invited to put in all queries/resolutions/advice/articles/discussion related to
01. 008.01.Introduction to Block Device Drivershere.
by
pravjot
April 11
008.01.Introduction to Block Device Drivers
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Virtual memory in Linux kernel
Virtual memory is a memory management technique that enables programs to operate under the assumption that they have access to a large, contiguous block of memory, even though physical memory may be limited. It allows programs to utilize disk space …
by
mohdmohsinkhanee
April 10
Pravjot Sir Classes
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General Queries in GitHub
Any queries/resolutions/advice/articles/discussion related to...
01.Introduction to Networks and Configurationsshould be posted here...
by
pravjot
March 31
006.Project Evolution with GitLab
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1.Can you explain the primary functions of the BIOS
Primary function of BIOS is
1) POST(power on self test)
2) initialization
3) Bootstrapping
4) BIOS interface setting
5) Mordern evaluation of UEFI
6) BIOS and System security
7) updating bios
by
mdaliakbar
March 30
009.01.16.Introduction-to-BIOS-IQs
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5.What precautions should be taken when updating the BIOS
1)First, back up your data. An "almost working" BIOS that doesn't quite work with your hard drive can blow away your data.
2) Back up your current BIOS code, if you can.
3) Record your hard drive configuration
information.
…
by
mdaliakbar
March 30
009.01.16.Introduction-to-BIOS-IQs
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Implementing Merge Sort in C
Hi Mohsin,
Thanks for breaking down the merge sort Implementation.
Merge Sort shines in a few key areas compared to other sorting algorithms:
Efficiency for large datasets: Merge Sort boasts a time complexity of O(n log n) in all cases, includ…
by
sumacangadi
March 28
Pravjot Sir Classes
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Understanding Driver Integration in the Linux Kernel: Built-in vs Kernel Modules
In the complex ecosystem of the Linux operating system, drivers play a pivotal role in facilitating communication between hardware devices and the Kernel. Within the Linux Kernel, drivers can be incorporated in two primary ways. One method involves …
by
mohdmohsinkhanee
March 27
Pravjot Sir Classes
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Implementing Merge Sort in C
OUTPUT->./a.out Enter size of Array -> 10Enter Value -> 15Enter Value -> 34Enter Value -> 21Enter Value -> 13Enter Value -> 6Enter Value -> 38Enter Value -> 57Enter Value -> 69Enter Value -> 27Enter Value -> 10
O…
by
mohdmohsinkhanee
March 26
Pravjot Sir Classes
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