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| From | Ar Rakin <rakinar2@onesoftnet.eu.org> |
|---|---|
| Newsgroups | comp.lang.c |
| Subject | Re: [OSDev] How to switch to long mode in x86 CPUs? |
| Date | 2025-02-28 22:18 +0600 |
| Organization | OSN Developers |
| Message-ID | <87a5a6gi13.fsf@onesoftnet.eu.org> (permalink) |
| References | <871pvje5yq.fsf@onesoftnet.eu.org> <87y0xrnizx.fsf@nosuchdomain.example.com> |
On 27 Feb 2025 14:02, Keith Thompson <Keith.S.Thompson+u@gmail.com> wrote: > Ar Rakin <rakinar2@onesoftnet.eu.org> writes: >> Hello there, >> >> I am trying to develop my own, simple operating system to learn more >> about how kernels work and low level stuff like that. However, I am >> stuck at setting up paging while switching long mode (64-bit protected >> mode) in x86 processors. >> >> The assembly code I currently have: >> > [67 lines deleted] >> >> I am not sure what is wrong, but when I run my kernel in > [...] >> >> If anyone knows what is wrong with this code, please let me know. Any >> help will be appreciated! > > You're asking about x86 assembly language, not C, so you're not likely > to get help here. I'm not sure whether there's a newsgroup where your > question would be on-topic. (comp.lang.asm.x86 appears to be dead.) There are no other active Usenet groups unfortunately. At least I don't know any. > You might consider posting on Stack Overflow. That's no fun :/ I discovered Usenet a week ago, started using it, and I'm loving it. You can say that I am one of those people who love retro-computing. Usenet is much more fun to use than web forums or things like that. -- Ar Rakin
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[OSDev] How to switch to long mode in x86 CPUs? Ar Rakin <rakinar2@onesoftnet.eu.org> - 2025-02-27 21:57 +0600
Re: [OSDev] How to switch to long mode in x86 CPUs? Keith Thompson <Keith.S.Thompson+u@gmail.com> - 2025-02-27 14:02 -0800
Re: [OSDev] How to switch to long mode in x86 CPUs? Ar Rakin <rakinar2@onesoftnet.eu.org> - 2025-02-28 22:18 +0600
Re: [OSDev] How to switch to long mode in x86 CPUs? antispam@fricas.org (Waldek Hebisch) - 2025-02-28 18:25 +0000
OT: (Was: How to switch to long mode in x86 CPUs?) Salvador Mirzo <smirzo@example.com> - 2025-02-28 19:56 -0300
Re: OT: USENET Salvador Mirzo <smirzo@example.com> - 2025-02-28 19:57 -0300
Re: OT: USENET Richard Harnden <richard.nospam@gmail.invalid> - 2025-02-28 23:38 +0000
Re: OT: USENET Ar Rakin <rakinar2@onesoftnet.eu.org> - 2025-03-01 15:09 +0600
Re: OT: USENET candycanearter07 <candycanearter07@candycanearter07.nomail.afraid> - 2025-03-05 19:30 +0000
Re: OT: USENET Salvador Mirzo <smirzo@example.com> - 2025-03-01 23:34 -0300
Re: OT: USENET Ar Rakin <rakinar2@onesoftnet.eu.org> - 2025-03-02 16:48 +0600
Re: OT: USENET yeti <yeti@tilde.institute> - 2025-03-02 17:27 +0042
Re: OT: USENET Salvador Mirzo <smirzo@example.com> - 2025-03-08 20:06 -0300
Re: OT: USENET Ar Rakin <rakinar2@onesoftnet.eu.org> - 2025-03-01 15:08 +0600
Re: OT: Ar Rakin <rakinar2@onesoftnet.eu.org> - 2025-03-01 15:07 +0600
Re: [OSDev] How to switch to long mode in x86 CPUs? David Brown <david.brown@hesbynett.no> - 2025-02-28 09:59 +0100
Re: [OSDev] How to switch to long mode in x86 CPUs? Ar Rakin <rakinar2@onesoftnet.eu.org> - 2025-02-28 22:30 +0600
Re: [OSDev] How to switch to long mode in x86 CPUs? cross@spitfire.i.gajendra.net (Dan Cross) - 2025-03-01 13:34 +0000
Re: [OSDev] How to switch to long mode in x86 CPUs? "Paul Edwards" <mutazilah@gmail.com> - 2025-03-01 15:50 +1100
Re: [OSDev] How to switch to long mode in x86 CPUs? scott@slp53.sl.home (Scott Lurndal) - 2025-03-01 14:55 +0000
Re: [OSDev] How to switch to long mode in x86 CPUs? Salvador Mirzo <smirzo@example.com> - 2025-03-01 23:37 -0300
Re: PC BIOS (was [OSDev] How to switch to long mode in x86 CPUs?) cross@spitfire.i.gajendra.net (Dan Cross) - 2025-03-02 16:01 +0000
Re: [OSDev] How to switch to long mode in x86 CPUs? scott@slp53.sl.home (Scott Lurndal) - 2025-03-02 16:42 +0000
Re: [OSDev] How to switch to long mode in x86 CPUs? cross@spitfire.i.gajendra.net (Dan Cross) - 2025-03-02 20:26 +0000
Re: [OSDev] How to switch to long mode in x86 CPUs? "Paul Edwards" <mutazilah@gmail.com> - 2025-03-02 19:22 +1100
Re: [OSDev] How to switch to long mode in x86 CPUs? bart <bc@freeuk.com> - 2025-03-02 16:16 +0000
Re: [OSDev] How to switch to long mode in x86 CPUs? "Paul Edwards" <mutazilah@gmail.com> - 2025-03-05 05:31 +1100
Re: [OSDev] How to switch to long mode in x86 CPUs? bart <bc@freeuk.com> - 2025-03-04 20:27 +0000
Re: [OSDev] How to switch to long mode in x86 CPUs? "Paul Edwards" <mutazilah@gmail.com> - 2025-03-05 16:38 +1100
Re: [OSDev] How to switch to long mode in x86 CPUs? cross@spitfire.i.gajendra.net (Dan Cross) - 2025-03-01 13:15 +0000
Re: [OSDev] How to switch to long mode in x86 CPUs? Andy Valencia <vandys@vsta.org> - 2025-03-01 20:02 -0800
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