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| Topics |
Author |
Replies |
Views |
Last post |
| Announcements |
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OSDev Wiki Relicensing statements
[  Go to page: 1 ... 13, 14, 15 ]
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Combuster |
218 |
1652477 |
Fri Feb 03, 2017 1:42 am
Combuster
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| Topics |
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Zero-copy file-IO in userspace
[ Go to page: 1, 2 ]
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rdos |
26 |
1412 |
Mon Mar 27, 2023 2:04 pm
rdos
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Future time epoch and floating point time stamps
[ Go to page: 1, 2 ]
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azblue |
16 |
316 |
Fri Mar 24, 2023 6:58 pm
nullplan
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Opinions on scheduler (C++ coroutines and NodeJS)
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startrail |
4 |
231 |
Thu Mar 23, 2023 8:10 am
AndrewAPrice
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Segmented VFS: Is this a good design?
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KineticManiac |
12 |
411 |
Sat Mar 18, 2023 4:36 am
eekee
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Live ISO, VFS, and mount points
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startrail |
3 |
224 |
Fri Mar 17, 2023 4:49 am
MollenOS
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A kernel in hardware (making a very CISC architecture)
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AndrewAPrice |
3 |
236 |
Wed Mar 15, 2023 1:44 am
rdos
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How to make safe updates of descriptors
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rdos |
6 |
559 |
Wed Feb 22, 2023 2:32 pm
rdos
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How is hardware supposed to be multiplexed in a exokernel?
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exo |
5 |
503 |
Wed Feb 22, 2023 11:24 am
Octocontrabass
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A plague upon traditional GUI design!
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eekee |
1 |
535 |
Fri Feb 17, 2023 11:32 am
nullplan
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Is it time to ditch 4k pages?
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elfenix |
6 |
811 |
Fri Feb 17, 2023 9:10 am
AndrewAPrice
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Block allocation
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rdos |
0 |
353 |
Fri Feb 17, 2023 2:01 am
rdos
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Non-blocking I/O using standard BIOS calls
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Smoppi |
5 |
557 |
Sat Feb 11, 2023 5:35 pm
Octocontrabass
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memory management with multiple cores
[ Go to page: 1, 2 ]
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acccidiccc |
15 |
2724 |
Mon Feb 06, 2023 4:39 am
z0rr0
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Non-intterupt driven OS
[ Go to page: 1, 2 ]
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Cyao |
15 |
1250 |
Sat Feb 04, 2023 4:02 am
eekee
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Vsyscall everything
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Demindiro |
2 |
555 |
Tue Jan 31, 2023 1:01 pm
Demindiro
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Remapping pages vs. memcpy
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stack |
6 |
1255 |
Mon Jan 30, 2023 9:43 am
AndrewAPrice
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viruses access hard disk directly without need of os
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wljackhero |
7 |
795 |
Fri Jan 27, 2023 2:57 pm
BigBuda
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Theory on clocks in hardware and software
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nullplan |
4 |
938 |
Sun Jan 22, 2023 6:40 am
eekee
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What is the strangest language that you can write an OS in?
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stjepanbm |
9 |
1465 |
Fri Jan 20, 2023 6:11 pm
eekee
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Is this a viable page frame allocation algorithm?
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IsaccBarker |
6 |
759 |
Sun Jan 01, 2023 3:04 pm
IsaccBarker
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How much is POSIX AIO used today?
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OSwhatever |
3 |
896 |
Mon Dec 19, 2022 8:34 am
nexos
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simplest possible design
[ Go to page: 1, 2 ]
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kerravon |
15 |
5623 |
Fri Dec 16, 2022 5:18 am
linguofreak
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What is the proper way to set/map up user-space app memory?
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kashimoto |
5 |
931 |
Mon Dec 12, 2022 3:51 pm
Barry
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How is TLS DTV generation even supposed to work?
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OSwhatever |
11 |
1128 |
Mon Dec 05, 2022 6:45 am
rdos
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How do I identify the OS abstractions an app requires?
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giyij |
6 |
1269 |
Sat Nov 26, 2022 5:41 am
eekee
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Debugging userland programs
|
AndrewAPrice |
10 |
1094 |
Tue Nov 08, 2022 6:14 am
rdos
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Common dialogs in services or libraries? (Microkernel)
|
AndrewAPrice |
8 |
1071 |
Sun Nov 06, 2022 1:43 am
linguofreak
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First come, first trusted
|
AndrewAPrice |
8 |
1647 |
Mon Oct 24, 2022 7:25 am
eekee
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Separate Stack Segment in Protected mode?
[ Go to page: 1 ... 5, 6, 7 ]
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arjob |
90 |
9380 |
Sun Oct 23, 2022 12:53 pm
rdos
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Memory Management in Micro-Kernels (mmap and execve)
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Barry |
13 |
2825 |
Sun Oct 16, 2022 6:38 am
qookie
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How to map a specific C++ file as user code?
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Octacone |
4 |
1034 |
Sun Oct 02, 2022 1:32 pm
Octacone
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Whole program optimization
|
AndrewAPrice |
12 |
1883 |
Thu Sep 22, 2022 6:51 pm
Gigasoft
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can i copy compiled asm instructions and jump to it
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anthony |
6 |
1317 |
Wed Sep 21, 2022 1:45 am
davmac314
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I created a fast rounded corner rectangle algorithm
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IlcIliaDev |
0 |
887 |
Sat Sep 17, 2022 5:09 am
IlcIliaDev
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ExoKernels on x86
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Maqstcharub |
1 |
1174 |
Wed Sep 14, 2022 8:17 pm
Octocontrabass
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Python OS
[ Go to page: 1, 2, 3 ]
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wxwisiasdf |
30 |
10081 |
Mon Sep 05, 2022 12:45 pm
Demindiro
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Avoiding redundant copies with direct user IPC
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Demindiro |
10 |
2096 |
Thu Aug 25, 2022 5:40 pm
AndrewAPrice
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How do modern OSs handle the CPU regs of multiple processes?
[ Go to page: 1, 2 ]
|
Techflash |
18 |
2421 |
Thu Aug 11, 2022 12:16 am
nullplan
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Generic support for hardware data paths (CPU bypass)
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immibis |
3 |
1224 |
Mon Aug 08, 2022 5:39 am
immibis
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Calculate the address spaces my kernel is occupying?
[ Go to page: 1, 2 ]
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nightcrawler |
21 |
2210 |
Mon Aug 01, 2022 8:27 am
nightcrawler
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DMA Allocators, or: Brendan lied to me!
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nullplan |
9 |
1862 |
Thu Jul 28, 2022 10:12 am
nullplan
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Can I access all available memory without setting up GDT?
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nightcrawler |
3 |
1267 |
Fri Jul 22, 2022 12:07 pm
Octocontrabass
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Unikernel
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azblue |
2 |
1508 |
Sun Jul 17, 2022 6:45 am
z0rr0
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VirtIO for inter-core communication
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z0rr0 |
0 |
1127 |
Sun Jul 17, 2022 6:18 am
z0rr0
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Code Layouts
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shokwave |
0 |
1065 |
Sat Jul 16, 2022 9:25 am
shokwave
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Writing a truly UNIX OS
|
PavelChekov |
10 |
2115 |
Tue Jul 05, 2022 3:57 pm
Voldemort
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Is there any good scheduling algorithms for micro kernel
|
theflysong |
9 |
1771 |
Fri Jul 01, 2022 11:11 pm
theflysong
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Microkernel and file descriptors
|
ichigo |
5 |
2130 |
Wed Jun 08, 2022 5:37 pm
Ethin
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How do capability systems work?
|
bmj |
6 |
1716 |
Mon Jun 06, 2022 4:55 pm
davmac314
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On x86, which timekeeping source is most accurate?
|
Primis |
7 |
2128 |
Thu Apr 21, 2022 10:42 am
BigBuda
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