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OSDev Wiki Relicensing statements

Last post by Combuster « Fri Feb 03, 2017 1:42 am
Replies: 218
by Combuster » Fri Jul 08, 2011 3:07 am
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Last post by Combuster
Fri Feb 03, 2017 1:42 am
FORUM RULES - REQUIRED READING

Last post by Brendan « Sun Aug 30, 2009 2:15 pm

by Brendan » Sun Aug 30, 2009 2:15 pm

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Last post by Brendan
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What is the status of the APIc_base after exiting BIOS?

Last post by Octocontrabass « Sun Sep 08, 2024 3:27 pm
Replies: 2
by wishedtobe » Sat Sep 07, 2024 10:41 pm

2 Replies

5917 Views

Last post by Octocontrabass
Sun Sep 08, 2024 3:27 pm
Introduction and question about bootloader/toykernel debugging

Last post by StormSeeker « Thu Sep 05, 2024 2:52 pm
Replies: 19
by StormSeeker » Wed Aug 28, 2024 4:17 am
1

2
19 Replies

17305 Views

Last post by StormSeeker
Thu Sep 05, 2024 2:52 pm
[SOLVED] What Is The Best Way To Develop Drivers?

Last post by CorkiMain « Wed Sep 04, 2024 9:49 am
Replies: 3
by CorkiMain » Tue Aug 27, 2024 3:21 pm

3 Replies

7971 Views

Last post by CorkiMain
Wed Sep 04, 2024 9:49 am
Kernel development in NASM

Last post by Octocontrabass « Tue Sep 03, 2024 1:15 pm
Replies: 3
by MikyBart » Tue Sep 03, 2024 9:29 am

3 Replies

6195 Views

Last post by Octocontrabass
Tue Sep 03, 2024 1:15 pm
Operating System only for server applications

Last post by sh42 « Mon Sep 02, 2024 3:10 am
Replies: 15
by xfluq » Wed Aug 14, 2024 3:49 pm
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2
15 Replies

24643 Views

Last post by sh42
Mon Sep 02, 2024 3:10 am
Real hardware FDC initialization problems

Last post by LoveProgramming « Sun Sep 01, 2024 6:54 am
Replies: 2
by LoveProgramming » Wed Aug 28, 2024 10:08 am

2 Replies

6063 Views

Last post by LoveProgramming
Sun Sep 01, 2024 6:54 am
Finding a RISC-V board

Last post by Octocontrabass « Sat Aug 31, 2024 7:09 pm
Replies: 2
by eof » Sun Aug 18, 2024 5:15 am

2 Replies

14121 Views

Last post by Octocontrabass
Sat Aug 31, 2024 7:09 pm
qemu replay for debugging

Last post by Octocontrabass « Fri Aug 30, 2024 1:12 pm
Replies: 1
by sh42 » Thu Aug 29, 2024 6:34 am

1 Replies

5667 Views

Last post by Octocontrabass
Fri Aug 30, 2024 1:12 pm
x86 virtual address space

Last post by sh42 « Thu Aug 29, 2024 7:17 am
Replies: 12
by Scoopta » Mon Aug 05, 2024 7:27 pm

12 Replies

18801 Views

Last post by sh42
Thu Aug 29, 2024 7:17 am
[SOLVED]bootloader can't write to memory at 0xC0000000 which is 3GB on Qemu

Last post by stskyblade « Thu Aug 29, 2024 6:30 am
Replies: 3
by stskyblade » Wed Aug 28, 2024 6:42 am

3 Replies

7636 Views

Last post by stskyblade
Thu Aug 29, 2024 6:30 am
Does this boot sector code looking fishy or just typical?

Last post by sh42 « Tue Aug 27, 2024 9:01 am
Replies: 2
by osmanos » Thu Aug 22, 2024 12:36 am

2 Replies

10928 Views

Last post by sh42
Tue Aug 27, 2024 9:01 am
My ELFs are so big

Last post by sh42 « Tue Aug 27, 2024 8:41 am
Replies: 19
by AndrewAPrice » Sun Jan 14, 2024 10:26 pm
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19 Replies

17692 Views

Last post by sh42
Tue Aug 27, 2024 8:41 am
compile errors when porting newlib

Last post by techdude17 « Sun Aug 25, 2024 8:30 am
Replies: 8
by szhou42 » Sat Aug 13, 2016 5:25 pm

8 Replies

12034 Views

Last post by techdude17
Sun Aug 25, 2024 8:30 am
Does QEMU support SSE out-of-the-box?

Last post by Octocontrabass « Sat Aug 24, 2024 10:58 pm
Replies: 3
by avcado » Sat Aug 24, 2024 7:53 am

3 Replies

8914 Views

Last post by Octocontrabass
Sat Aug 24, 2024 10:58 pm
Bochs and QEMU concurrency test

Last post by MarkD « Sat Aug 24, 2024 6:56 pm
Replies: 2
by MarkD » Sat Aug 24, 2024 2:11 pm

2 Replies

7669 Views

Last post by MarkD
Sat Aug 24, 2024 6:56 pm
[Solved] UEFI virtual memory map help

Last post by nullplan « Fri Aug 23, 2024 8:14 am
Replies: 6
by hatto » Thu Aug 22, 2024 5:56 am

6 Replies

13045 Views

Last post by nullplan
Fri Aug 23, 2024 8:14 am
Why my code about efi raise errors when I compile the same code to Aarch64,LoongArch64,Riscv64

Last post by TYDQSoft « Tue Aug 20, 2024 6:16 pm
Replies: 1
by TYDQSoft » Tue Aug 20, 2024 8:16 am

1 Replies

10341 Views

Last post by TYDQSoft
Tue Aug 20, 2024 6:16 pm
Position Independant Executables without shared libraries

Last post by nullplan « Sun Aug 18, 2024 12:38 pm
Replies: 9
by shig » Thu Dec 01, 2005 12:13 am

9 Replies

16164 Views

Last post by nullplan
Sun Aug 18, 2024 12:38 pm
[SOLVED] INT=0x0d coming from ring 3?

Last post by Octocontrabass « Sat Aug 17, 2024 6:28 pm
Replies: 3
by avcado » Sat Aug 17, 2024 5:00 pm

3 Replies

13818 Views

Last post by Octocontrabass
Sat Aug 17, 2024 6:28 pm
Floppy Drive "Twaddle"

Last post by Octocontrabass « Fri Aug 16, 2024 6:56 pm
Replies: 1
by 640KB » Fri Aug 16, 2024 3:19 pm

1 Replies

10311 Views

Last post by Octocontrabass
Fri Aug 16, 2024 6:56 pm
Paging enable causing triple fault

Last post by nullplan « Thu Aug 15, 2024 8:53 am
Replies: 6
by daniil1909 » Wed Aug 14, 2024 7:17 am

6 Replies

12526 Views

Last post by nullplan
Thu Aug 15, 2024 8:53 am
[SOLVED] Odd Behaviour when interrupts are turned on.

Last post by MichaelPetch « Thu Aug 15, 2024 1:35 am
Replies: 1
by avcado » Wed Aug 14, 2024 10:44 pm

1 Replies

10153 Views

Last post by MichaelPetch
Thu Aug 15, 2024 1:35 am
Bug while creating the first i/o completion queue (NVMe over PCIe)

Last post by Octocontrabass « Wed Aug 14, 2024 8:38 pm
Replies: 18
by osdev199 » Mon Aug 05, 2024 6:55 am
1

2
18 Replies

23745 Views

Last post by Octocontrabass
Wed Aug 14, 2024 8:38 pm
[Solved] Location of ACPI tables, purpose of AML at runtime.

Last post by onelastdevalex « Tue Aug 13, 2024 12:01 pm
Replies: 6
by onelastdevalex » Mon Aug 12, 2024 1:21 pm

6 Replies

14702 Views

Last post by onelastdevalex
Tue Aug 13, 2024 12:01 pm
[SOLVED] ATA PIO mode disk driver doesn't work on laptop

Last post by stskyblade « Mon Aug 12, 2024 9:27 pm
Replies: 2
by stskyblade » Mon Aug 05, 2024 5:47 am

2 Replies

12432 Views

Last post by stskyblade
Mon Aug 12, 2024 9:27 pm
[SOLVED] Calling 64-bit higher half kernel using uefi bootloader

Last post by chicken « Sat Aug 10, 2024 9:54 am
Replies: 5
by chicken » Fri Aug 09, 2024 4:42 am

5 Replies

13728 Views

Last post by chicken
Sat Aug 10, 2024 9:54 am
Problems on VBE

Last post by Octocontrabass « Fri Aug 09, 2024 6:49 pm
Replies: 1
by wishedtobe » Fri Aug 09, 2024 1:02 am

1 Replies

10219 Views

Last post by Octocontrabass
Fri Aug 09, 2024 6:49 pm
[SOLVED] Using Device Tree To Find Reserved Memory

Last post by CorkiMain « Fri Aug 09, 2024 9:29 am
Replies: 5
by CorkiMain » Wed Aug 07, 2024 10:41 am

5 Replies

16786 Views

Last post by CorkiMain
Fri Aug 09, 2024 9:29 am
Int13h AH=48. Looking for ATA channel to match PCI scan

Last post by eekee « Thu Aug 08, 2024 3:46 pm
Replies: 24
by MarkD » Wed Jul 17, 2024 1:28 pm
1

2
24 Replies

29172 Views

Last post by eekee
Thu Aug 08, 2024 3:46 pm
QEMU,Limine: IA32_APIC_BASE MSR is empty

Last post by mleks « Thu Aug 08, 2024 10:20 am
Replies: 1
by mleks » Thu Aug 08, 2024 5:48 am

1 Replies

10117 Views

Last post by mleks
Thu Aug 08, 2024 10:20 am
[SOLVED] Interrupt handlers not working

Last post by Octocontrabass « Wed Aug 07, 2024 10:45 pm
Replies: 8
by warriorjacq9 » Tue Aug 06, 2024 1:35 pm

8 Replies

12161 Views

Last post by Octocontrabass
Wed Aug 07, 2024 10:45 pm
[SOLVED] GPF after recieving INT 0x20

Last post by nullplan « Wed Aug 07, 2024 1:33 am
Replies: 10
by avcado » Mon Aug 05, 2024 9:01 am

10 Replies

13543 Views

Last post by nullplan
Wed Aug 07, 2024 1:33 am
Real computer reboots while setting ds in long mode

Last post by nullplan « Mon Aug 05, 2024 2:13 am
Replies: 5
by Xthoa » Sat Aug 03, 2024 9:14 am

5 Replies

11266 Views

Last post by nullplan
Mon Aug 05, 2024 2:13 am
Informations regarding PCIe devices

Last post by onelastdevalex « Sun Aug 04, 2024 2:00 am
Replies: 3
by onelastdevalex » Sat Aug 03, 2024 3:42 pm

3 Replies

11373 Views

Last post by onelastdevalex
Sun Aug 04, 2024 2:00 am
Strange error occurs in my kernel and I don't know how to fix it.

Last post by TYDQSoft « Sun Aug 04, 2024 1:03 am
Replies: 4
by TYDQSoft » Sat Aug 03, 2024 1:58 am

4 Replies

10332 Views

Last post by TYDQSoft
Sun Aug 04, 2024 1:03 am
[SOLVED]GDB breaks after a far jump in real mode

Last post by stskyblade « Sat Aug 03, 2024 10:44 pm
Replies: 4
by stskyblade » Sat Aug 03, 2024 2:58 am

4 Replies

10448 Views

Last post by stskyblade
Sat Aug 03, 2024 10:44 pm
Reclamation of UEFI-reserved Memory During Runtime

Last post by Octocontrabass « Fri Aug 02, 2024 10:21 am
Replies: 3
by human00731582 » Thu Aug 01, 2024 10:08 am

3 Replies

10496 Views

Last post by Octocontrabass
Fri Aug 02, 2024 10:21 am
Questions about string after jump to kernel in protected mode

Last post by Antonio82 « Fri Aug 02, 2024 3:53 am
Replies: 5
by Antonio82 » Wed Jul 31, 2024 3:16 am

5 Replies

11212 Views

Last post by Antonio82
Fri Aug 02, 2024 3:53 am
[SOLVED] ARM (Raspi) w/QEMU and ELF: Registers not set

Last post by ldelabre « Thu Aug 01, 2024 4:56 am
Replies: 7
by TyrelHaveman » Sun Jan 17, 2016 11:17 am

7 Replies

13161 Views

Last post by ldelabre
Thu Aug 01, 2024 4:56 am
Hosted GCC Cross Compiler: Where is my linker script?

Last post by Octocontrabass « Mon Jul 29, 2024 11:51 am
Replies: 6
by lambduh » Wed Jul 24, 2024 3:57 pm

6 Replies

11227 Views

Last post by Octocontrabass
Mon Jul 29, 2024 11:51 am
Can't print characters to screen on a real computer

Last post by stskyblade « Mon Jul 29, 2024 2:53 am
Replies: 1
by stskyblade » Sun Jul 28, 2024 10:12 pm

1 Replies

8309 Views

Last post by stskyblade
Mon Jul 29, 2024 2:53 am
this error with limine kernel

Last post by nullplan « Mon Jul 29, 2024 1:40 am
Replies: 7
by CesarWW » Sat Jul 27, 2024 10:33 am

7 Replies

11676 Views

Last post by nullplan
Mon Jul 29, 2024 1:40 am
SD Host Controller driver (on Raspberry Pi)

Last post by digispin « Sun Jul 28, 2024 12:02 am
Replies: 2
by vhaudiquet » Fri Nov 19, 2021 6:07 am

2 Replies

12229 Views

Last post by digispin
Sun Jul 28, 2024 12:02 am
PIT fires once on first boot, but doesn't re-call IRQ.

Last post by iProgramInCpp « Sat Jul 27, 2024 12:58 pm
Replies: 5
by renzei » Wed Jul 24, 2024 12:39 pm

5 Replies

9451 Views

Last post by iProgramInCpp
Sat Jul 27, 2024 12:58 pm
Why exit Boot Services?

Last post by Octocontrabass « Fri Jul 26, 2024 12:12 pm
Replies: 7
by Octocontrabass » Tue Jul 23, 2024 11:16 pm

7 Replies

11039 Views

Last post by Octocontrabass
Fri Jul 26, 2024 12:12 pm
System frozen after attempting to modify a page directory entry

Last post by Octocontrabass « Fri Jul 26, 2024 12:01 pm
Replies: 1
by Spatialflunky1 » Fri Jul 26, 2024 1:09 am

1 Replies

6900 Views

Last post by Octocontrabass
Fri Jul 26, 2024 12:01 pm
Double fault after enabling interrupts

Last post by Octocontrabass « Wed Jul 24, 2024 8:53 pm
Replies: 6
by glolichen » Fri Jul 19, 2024 7:41 pm

6 Replies

11052 Views

Last post by Octocontrabass
Wed Jul 24, 2024 8:53 pm
Getting meaty skeleton to run on bare metal

Last post by Ban1p7 « Wed Jul 24, 2024 5:33 am
Replies: 6
by Ban1p7 » Mon Jul 22, 2024 3:26 pm

6 Replies

10639 Views

Last post by Ban1p7
Wed Jul 24, 2024 5:33 am
Cant get interrupts to function in ring3 in my kernel

Last post by overlook17385 « Tue Jul 23, 2024 4:42 pm
Replies: 28
by overlook17385 » Mon Jul 22, 2024 12:05 pm
1

2
28 Replies

24524 Views

Last post by overlook17385
Tue Jul 23, 2024 4:42 pm
Why does the PAT disable mmaping /dev/mem

Last post by Octocontrabass « Tue Jul 23, 2024 2:44 pm
Replies: 2
by nxtv2 » Tue Jul 23, 2024 7:10 am

2 Replies

7842 Views

Last post by Octocontrabass
Tue Jul 23, 2024 2:44 pm

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