OS keeps rebooting on real hardware

[Andrej123456789]

Please help

https://user-images.githubusercontent.com/83548580/139536381-f5187e9c-6de6-4e17-bb05-c492790a79ac.mp4

Here is video of error Also, kernel don't initialize

[Andrej123456789]

Maybe is my hardware problem. I am not sure

[Andrej123456789]

I still don't fix issue

[ElectroBoy404NotFound]

Seems like you are having a tripple fault, it occors if even the double fault handler also throws, like if there is a page fault while printing, it will throw the page fault, which tries to print and throws a double fault which throws a triple fault which we cant handle and the CPU will just reboot

[Andrej123456789]

It is RAM problem but I don't know who to fix it execpt using Limine as bootloader

[ElectroBoy404NotFound]

It is RAM problem but I don't know who to fix it execpt using Limine as bootloader

How did you know that it is a RAM problem?

[ElectroBoy404NotFound]

I think #20 fixes it

[ElectroBoy404NotFound]

Maby even check out #2

[PokeyManatee4]

It That Your Selecting The Drive Name Not UEFI SHELL Whitch It The Right One

[ElectroBoy404NotFound]

It That Your Selecting The Drive Name Not UEFI SHELL Whitch It The Right One

No, that wont cause it

[PokeyManatee4]

Did you Code It Right?

[PokeyManatee4]

I Got An Imaage On It Before It Turned Off But Its Blurry Bc Of Zooming In

[Andrej123456789]

I get same result on real hardware and in Qemu with over of 3GB RAM

[ElectroBoy404NotFound]

I get same result on real hardware and in Qemu with over of 3GB RAM

Memory alocation problems ig

[ElectroBoy404NotFound]

Did you Code It Right?

@PokeyManatee4 @Andrej123456789 Turns out that the issue is caused with mouse init code. After some debugging in an VM, till 3 GM of ram, everything was fine, but when i got to 4GB, it started rebooting for no reason, so after commenting code, uncomenting, i found that issue at mouse init code. After commenting and uncommenting code, the probleam was at line outb(0x64, 0x20); after mouseWait(); and before mouseWaitInput();. I'm sure that outb is working, so something is going wrong when writing to port 0x64 when using more then 3GB of ram...

[Andrej123456789]

@ElectroBoy404NotFound I think this problem exist before implementing mouse

[PokeyManatee4]

What Im Thinking Is Because The Template Is When We Had Ram Under 3 gb And Cant Handle It

[ElectroBoy404NotFound]

@ElectroBoy404NotFound I think this problem exist before implementing mouse

But, when i remove the mouse.init();, it stopped crashing

[ElectroBoy404NotFound]

What Im Thinking Is Because The Template Is When We Had Ram Under 3 gb And Cant Handle It

Ok

[PokeyManatee4]

and. cant map all of the mem

[Andrej123456789]

Yes

[Andrej123456789]

Maybe Limine fix this error

[ElectroBoy404NotFound]

and. cant map all of the mem

?

[PokeyManatee4]

It Is A Issue Before Adding Mouse Im On EFI Mem Map And It Crashes On My 18gb Computer But not my 4gb laptop

On Fri, Mar 11, 2022 at 2:49 AM #Mouse got crash @.***> wrote:

and. cant map all of the mem

?

— Reply to this email directly, view it on GitHub https://github.com/Absurdponcho/PonchoOS/issues/28#issuecomment-1064900871, or unsubscribe https://github.com/notifications/unsubscribe-auth/APNRYPMVONMUPYGER4RQMYLU7MCLFANCNFSM5HBFAHSQ . You are receiving this because you were mentioned.Message ID: @.***>

[Andrej123456789]

Yes

[PokeyManatee4]

Even Before EFI Mem ap It Did It

[PokeyManatee4]

so its the template

[ElectroBoy404NotFound]

It Is A Issue Before Adding Mouse Im On EFI Mem Map And It Crashes On My 18gb Computer But not my 4gb laptop … On Fri, Mar 11, 2022 at 2:49 AM #Mouse got crash @.> wrote: and. cant map all of the mem ? — Reply to this email directly, view it on GitHub <#28 (comment)>, or unsubscribe https://github.com/notifications/unsubscribe-auth/APNRYPMVONMUPYGER4RQMYLU7MCLFANCNFSM5HBFAHSQ . You are receiving this because you were mentioned.Message ID: @.>

can you please explain why it is working for me after remoing mouse.init(); ?

[ElectroBoy404NotFound]

oh wait i get what you ment

[Andrej123456789]

I was working with Limine and GDT was not working in BIOS only in UEFI so maybe GDT causes fault or something else with GDT code. Now I use GDT code from wiki osdev and works both in BIOS and UEFI boot mode

[Andrej123456789]

GDT code which I use for Limine do not work for this version

[PokeyManatee4]

Ok

[ghost]

Please help

Ringos.Error-1.1.mp4 Here is video of error Also, kernel don't initialize

It wasn't meant to be run on hardware. Also, if you're that stupid to fix it don't bother with OS development.

[ghost]

GDT code which I use for Limine do not work for this version

Don't use Limine it's a garbage loader and is becoming deprecated.

[PokeyManatee4]

bruh its a tutorial so fuck off bruv

On Thu, Jun 1, 2023, 11:12 AM syscall7788 @.***> wrote:

GDT code which I use for Limine do not work for this version

Don't use Limine it's a garbage loader and is becoming deprecated.

— Reply to this email directly, view it on GitHub https://github.com/Absurdponcho/PonchoOS/issues/28#issuecomment-1572344001, or unsubscribe https://github.com/notifications/unsubscribe-auth/APNRYPI7FXVBJOT6W64WFMLXJC5OBANCNFSM5HBFAHSQ . You are receiving this because you were mentioned.Message ID: @.***>

[Andrej123456789]

he deleted account because: a) PonchoOS is just tutorial b) Limine is very good

[ElectroBoy404NotFound]

c) He finally learned how to google

[PokeyManatee4]

Lol

[Andrej123456789]

lol