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Prototype Kernel and modules

Recently I\'ve picked up one of my old projects and restarted it, pretty much from scratch. I\'ve been sick for awhile, so I\'ve had time to crack down hard and implement tons of functionality.However[详细]

2023-03-16 09:16 分类：问答
Return value of a C function to ASM

I\'m trying to call a function from within ASM. I know how to call it, but i\'m having trouble finding how to get the return val开发者_StackOverflowue of this function. An example follows:[详细]

2023-03-09 07:18 分类：问答
NUMA documentations for x86-64 processor?

I have already looked for NUMA documentations for X86-64 processors, unfortunately I only found optimization documents for NUMA.[详细]

2023-03-09 04:35 分类：问答
OS(Operating System) Programming in C# [closed]

It's difficult to tell what is being asked here. This question is ambiguous, vague, incomplete, overly broad, or rhetorical and 开发者_开发百科 cannot be reasonably answered in its current for[详细]

2023-03-06 08:12 分类：问答
Simple toy OS memory management

I\'m developing a simple little toy OS in C and assembly as an experiment, but I\'m starting to worry myself with my lack of knowledge on system memory.[详细]

2023-02-17 12:35 分类：问答
To access PCB of process in C

I am working in Linux and i have a little bit confusion that whet开发者_如何学Cher i can access the PCB of process or not? if yes then what content of it we can access it and print them on to the term[详细]

2023-02-10 19:25 分类：问答
Page tables in Linux

Question 1 :- During the booting process, Linux creates the page tables. However, when a开发者_如何学C new process is executed, it also has its own page table. How are these two tables different?[详细]

2023-02-06 20:16 分类：问答
OS's Boot-loader doesn't work

I am making a custom Operating System. I have two nasm files: boot.asm: [BITS 16];tell the assembler that its a 16 bit code[详细]

2023-01-07 19:35 分类：问答
Best Educational Operating System For Study? [closed]

As it currently stands, this question is not a good fit for our Q&A format. We expect answers to be supported by facts, references,or expertise, but this question will likely solicit debate, a[详细]

2022-12-24 15:37 分类：问答
Resources for writing kernel in C

I don\'t want to write my own boot loader -- happy to use Grub. I just want to implement pre-emptive multi threading, a basic file system, and virtual memory.[详细]

2022-12-21 05:20 分类：问答