Knowing nothing about OSes, that boot concept made total sense. Always wondered about that. Unfortunately doesn't seem to work when using WSL2 with Ubuntu... Get the error: "Unable to init server: Connection refused"
@DaedalusCommunity
4 жыл бұрын
I'll look into that; if you find a solution before I do, tell me here :)
@BeepDerpify
4 жыл бұрын
@@DaedalusCommunity Found it! First, you need to run the commands in the terminal that enable GUI here: wiki.ubuntu.com/WSL#Running_Graphical_Applications Then you need an application that acts as a display server (whatever that is). I used X410 (paid, has a free trial) but was just click and run. Though you have to enable "allow public access" in the settings. Then run the qemu command and a window pops up! Running an OS, inside an OS, inside an OS 😍 I think VcXsrv Windows X Server is free and would also work. I just tried X410 because it was easy.
@DaedalusCommunity
4 жыл бұрын
@@BeepDerpify great! Happy you found that, pinning your comment :)
@xrafter
4 жыл бұрын
Don't edit your comment or you will lose the pin
@yktv_edotty
3 жыл бұрын
@@xrafter ok
@nightjolt
3 жыл бұрын
Since he called C a high-level language I knew it was a no-joke channel
@justicer14
3 жыл бұрын
it's the lowest high level language
@adennis200
3 жыл бұрын
What is a high level language ?
@monad_tcp
3 жыл бұрын
@@JordanPlayz158 no, that's not vital for the purpose of level of abstraction of the operating system / machine, there's two levels, direct machine code and high level of abstraction code (programming languages).
@monad_tcp
3 жыл бұрын
@@JordanPlayz158 yes, but there's no formal definition, having GC doesn't make Java more or high or low level, nor does having Virtual Memory (we all take that for granted)
@gwentarinokripperinolkjdsf683
3 жыл бұрын
@@monad_tcp personally. I consider any language wich does not have an obvious 1 to 1 conversion to machine code to be high level. For instance assembly is basically just machine code macros and could easily be compiled by hand, essentially assembly doesn't describe logic, it describes what bytes to put where. In C the compiler can really do whatever it wants as long as it gets the logic right, so C is high level. Just my 2 cents
@AbhishekBM
4 жыл бұрын
That moment he calls C a high level language Me: My whole life has been a lie
@dces4212
4 жыл бұрын
yeah, C is indeed a high level language :D
@ngogercin
4 жыл бұрын
Well, it is a high level language compared to ASM lol and also it was advertised like that too, when it first came out
@user-kg5jh2ct4r
4 жыл бұрын
It's high level compared to Assembly
@TheCzarcastic
4 жыл бұрын
*Screams in JavaScript*
@firetner3267
4 жыл бұрын
*Screams in Java*
@mihnea-adriantoma4506
4 жыл бұрын
I have been waiting for a series like this for a while.
@geekume5539
3 жыл бұрын
Wyoos: am I a joke to you?
@shrirangjoshi6981
2 жыл бұрын
@@geekume5539 Thanks bro
@oxycada9272
4 жыл бұрын
Awesome, my college was going to teach us assembly language in microprocessor and microcontroller subject, which seemed a bit boring. But after watching your tutorial, now it seems interesting enough to dig deeper.
@DaedalusCommunity
4 жыл бұрын
This comment makes me feel useful: thanks, you made my day :)
@pranavdurai
3 жыл бұрын
@@DaedalusCommunity You deserve it! Please keep the ball rolling on this series. Thanks and all the best.
@cupcook7Live
Жыл бұрын
@@DaedalusCommunity what did you use to do the commands?
@monad_tcp
3 жыл бұрын
ax is 'A' e"x"tended, the register A, but extended (with more bits, by having two parts). registers were named just like that, with letters, because naming them with numbers would be confusing, and they were made by engineers, if they were made by mathematicians, you would have greek letters.
@tanishislam4953
4 жыл бұрын
Dude hell yes this is the right content we need
@proxy1035
3 жыл бұрын
on one hand i kinda want to get into OSDev, on the other i know how damn hard it is to make a fully functional OS (not even graphical) that can deal with Files, and load and run programs. but it's just one of those projects i really want to achieve at some point, and even though my target platform is more likely RISC-V or 65CE02/65816 based instead of x86, this series is hopefully still gonna be a great help in understanding the basic concepts of various tasks an OS does.
@environmentNow
3 жыл бұрын
I used to write boot sector programs in class when I was bored, I wrote them in Hexadeimal, and counted 510 bytes, and at the end added 55AA, It is really hard, but was really satisfying to get home and see that the looking random numbers to any other person, actually run as an operating system in a Virtual Machine.
@mystwalker479
3 жыл бұрын
I'm a visual learner and I'm glad this exists
@r-prime
3 жыл бұрын
kzitem.info/news/bejne/056d3X2ee2dpg3Y
@oscwavcommentaccount
3 жыл бұрын
At first line 3 didn't make sense to me, but then I realised what it does and now it makes sense.
@legominimovieproductions
3 жыл бұрын
Its 1:19 in the night, I should sleep but instead I am watching a video about how to write an os... XD
@hachikothemaster4643
3 жыл бұрын
that is exactly what i do i mean i stayed up till like 3am one night watching Laundry mat videos.... LAUNDRY MAT VIDEOS.... what is wrong with me
@roxferesr
4 жыл бұрын
Wow, I loved this! Your pace is on point, not too fast that is confusing, not too slow that it gets boring. Looking forward to the next one!
@26ilhaanfodkar47
4 жыл бұрын
This have been cost losts of time and such a quality explanation. Thank you.
@dirhi
Жыл бұрын
This for a when. And a explanation of the quality. You are thank. Yes.
@alenpaul2523
4 жыл бұрын
Instant subscribed . I was searching the web on how to make OS . Please continue making these tutorials.This is pure gold.
@jeckWade4
4 жыл бұрын
The quality of this video is really good! It's really easy to understand and the "animation" helps a lot! I have been waiting for a series like this for a while. Keep up the amazing work!
@thefoundation1052
Жыл бұрын
I have been wanted to create an os for about 3 years this has helped me out a lot!
@potatoman1951
4 жыл бұрын
Please don't be one of those youtube guides which die 6 episodes in
@DaedalusCommunity
4 жыл бұрын
I'll do my very best not to die :) On a serious note, new episodes every Sunday from now on
@DaedalusCommunity
4 жыл бұрын
(you happened to be more than prophetic.. I'm very sorry. I should have planned better. Meanwhile you should all watch the series I mentioned in the pinned comment, it's a good one. I'll be back as soon as I'll have some free time, which won't be the case for some time I'm afraid.)
@nasonaso8356
3 жыл бұрын
@@DaedalusCommunity Any hope yet?
@DaedalusCommunity
3 жыл бұрын
@@nasonaso8356 I'm afraid not, uni courses are taking all my time, and they're making me realize more and more that I need to make some more research about this subject before ever talking about it. I'll take some time to research after the exams in December, and will eventually record something before the second semester begins. Maybe I'll release some other video in the meanwhile, about the theory of programming languages, how to make one, and things I'm more comfortable with. I might as well try and merge the two, making a programming language and using it to program an OS, idk it's just an idea I had right now. Hope you'll be patient, I'll be back stronger than ever P.S. I'll also make sure to record ALL episodes before releasing them.
@nasonaso8356
3 жыл бұрын
@@DaedalusCommunity Of course! Take your time! Sounds super interesting. I'll be happy to wait
@johnbutt5156
2 жыл бұрын
For somereason I like getting mildly high and watching these videos
@MohamedRafi-hq1fj
4 жыл бұрын
Found this on reddit on r/programming I wanted to learn something like this for a long time now. Can't wait for the next video!!
@DaedalusCommunity
4 жыл бұрын
Next video coming next Sunday!
@chrismackay9268
3 жыл бұрын
I’m keen to follow this series, it sounds like an awesome idea. I’m a software engineer too but work on big enterprise systems, and I am not great with low level hardware.
@vornamenachname6300
4 жыл бұрын
I saw this video on reddit and am glad that I did. really cool series please continue!
@MASSKA
3 жыл бұрын
1:03 incredible, OMG, INSANE
@DaedalusCommunity
3 жыл бұрын
Mind = Blown.
@nico_qwer1732
2 жыл бұрын
YES! Finally after an hour of trying, I finally was able to install nasm and qemu! I was able to get that booting from hard disk message!!
@vitalheart9841
3 жыл бұрын
That was the best i just saw about assembly intro and making OS of your own. I was watching these kind of vdos back to back, though they were also good, but as i picked this vdo from recommended list, Awesome !. Simply nailed it. Not only short but to the point and simplified explanation. Well done!
@m4xdev
4 жыл бұрын
For those of you on MacOS you can use HomeBrew to install the required utilities: brew install nasm brew install qemu The same commands in the video can be used for the compiling and executing of the assembly. Also very excited for more of these videos!
@xrafter
4 жыл бұрын
How to install brew ??
@m4xdev
4 жыл бұрын
@@xrafter this should help you brew.sh/
@xrafter
4 жыл бұрын
@@m4xdev I have a linux laptop . But i asked because i have also an old macbook . Edit : .i forget to thank you so... Thank you.
@m4xdev
4 жыл бұрын
@@xrafter No problem I'm glad to help!
@guidlin3400
3 жыл бұрын
i learnt more from this than the past year of me trying to figure out whatever the hell assembly does
@joshuahall3622
2 жыл бұрын
I thought I was gonna have to google 100 questions to figure out how to make something out of nothing. But then there is this emerging from the heavens!
@lowlevelcodingch
3 ай бұрын
Asm was a high level language too when it replaced writing 0 and 1 into memory, which was high level compared to punch cards, which again was high level to flipping switches. everything is relative
@edwardbanner1117
7 ай бұрын
Amazing! This is exactly what I'm looking for. Starting with the absolute basics
@ahsanahmedbhaila
Жыл бұрын
I know somewhat about low level systems and this video is the best explanation I've seen
@12Tsurugi
4 жыл бұрын
Keep this up, will definitely watch the entire serie ^^
@dces4212
4 жыл бұрын
looking forward for the upcoming parts of the series! thanks for sharing these stuff.
@nipunparadkar9458
4 жыл бұрын
Didn't even watch the whole video and I'm already interested by the teaching style. Good job mate.
@victordelgadodavalos2314
4 жыл бұрын
Awesome video and awesome topic. Looking forward to the next parts!!
@peppapigsbasement5530
3 жыл бұрын
I like your words, magic man
@ollo4272
2 жыл бұрын
wow, this is amazing! I've been interested in OSDev but I didn't know where to get started. tysm
@css2165
2 жыл бұрын
this is the best series i ever wached and is one i most needed
@alamjim6117
2 жыл бұрын
Okay here I am, after watching similar OS making videos, this video is the most clearly explained... WOW!
@crptc5707
2 жыл бұрын
Thank you so much for this excellent tutorial! Been scratching my head for quite a while as I tried to run qemu in vs code's embedded terminal but vga window not popping up, tried on mac terminal and it's working perfectly.
@DeadSpecimen
4 жыл бұрын
Just randomly found you! Just subscribed for this series. Exited to see more!!!
@xrafter
4 жыл бұрын
It isn't random it's called youtube algrothim.
@Lucas00Lucas1
4 жыл бұрын
This is awesome, i'll recommend this video to all my fellow CS undergrads.
@snxw69420
10 ай бұрын
I just found a hidden gem of a channel. Incredible videos dude!
@DaedalusCommunity
10 ай бұрын
Glad you like them!
@Satharus
4 жыл бұрын
Thanks for the great video and your effort! A small note that TIMES and DB are not actual x86 processor instructions, but are rather referred to as pseudo-instructions in the NASM documentation. As they are just directives for the NASM assembler, meaning they aren't actual CPU instructions. Other assemblers have different directives too.
@DaedalusCommunity
4 жыл бұрын
Yep, I said "instructions" for short, although it's definitely not correct. Times simply makes the "action" code appear n times in the binary
@Satharus
4 жыл бұрын
@@DaedalusCommunity Awesome! Just thought it may be worth noting for anyone unfamiliar with assembly. Anyway, thanks a lot for the video and I am very much looking forward for this series!
@ls167
8 ай бұрын
@@Satharus Just to check I am understanding correctly, this means that they only have an effect when the .bin file is being created?
@Satharus
8 ай бұрын
@@ls167 It means that they aren't actual computer instructions. The CPU doesn't have an operation code (opcode) for TIMES or DB. These are for developers to tell the assembler that they need, for example, x amount of memory for this "variable" or memory location. It will, in turn, affect the .bin file created.
@ls167
8 ай бұрын
@@Satharus thank you, that make sense.
@Hhvvjy
4 жыл бұрын
Thank you. This has been needed for years.
@imismailhan
2 жыл бұрын
Best video ever i see in my entire life.
@alosreal
8 ай бұрын
My brain got fried, destroyed and bluescreened at the same time
@theoryofbang6886
4 жыл бұрын
Thank. You. This is a video that I have needed for a while
@mukeshjain7514
2 жыл бұрын
My qemu say vnc server running on ::1:5900 and I have no idea what to do
@MrpHDanny
4 жыл бұрын
Finally an opportunity to put my assembly and C knowledge from University to some interesting practical use. Keep it up
@f0gpie
3 жыл бұрын
ive been learning a lot lately about OSs for college. This was a great vido about booting. thanks
@sgt-Badger
2 жыл бұрын
Love you man, searching this tutorial for years....... ♥♥♥
@monxp
3 жыл бұрын
Really good basic assembly tutorial as well!
@Waad3n
4 жыл бұрын
Amazing video, amazing content. Can't wait for the next sunday
@VirusFusion
3 жыл бұрын
A couple months later and this is very great explanation!
@i-mded
4 ай бұрын
when the title was OS (x86) i was like: - my level of stuff
@abhisekashirbad5649
4 жыл бұрын
Thanks a lot, bro. Can't wait for the nxt episode in this series
@camelCase-ie5vt
4 жыл бұрын
Thank you for posting this on Reddit, I was looking for a series like this
@Epic-so3ek
2 жыл бұрын
HOLY SHIT THANK YOU. AFTER ALL THIS FUCKING TIME IT FINALLY FUCKING WORKS. THANK YOUUUUUUUU.
@AlexeiDimitri
11 ай бұрын
Well my friend, IBM DOS-Style boot is old and very educational but We use UEFI today, and apart for UEFI function call conventions, is much simpler than the former.
@user-cu1wv8ui4r
2 жыл бұрын
omg this is incredible. amazing work, I'm learning so much already
@pcgamingmasterrace1360
4 жыл бұрын
This is such an amazing video!
@JamesAbela
4 жыл бұрын
This is a fantastic idea! Like everyone else we all hope you follow through!
@jvankooo
3 жыл бұрын
Finally !! This is amazing !!
@Victor-vc9br
3 жыл бұрын
I remember using your unity orbit tutorials way back, even messaged you on insta bout it. Holy fuck how have your videos improved. Good on you man, keep making vids and you’ll blow up in no time.
@SkyenNovaA
2 жыл бұрын
I'm so thankful for this series, thank you.
@abirbhavdutta5687
2 жыл бұрын
3:20 Why is ax not 0000000000000111? Also, 3:23 Is bx correct here? If yes, why?
@nicolaszunker4938
4 жыл бұрын
This looks awesome, had fun following the instructions so far!
@baronhelmut2701
8 ай бұрын
I would explain the move operation of the x86nasm differently. mov ax, 10 is the same as "number n = 10" which is actually the reason why x86 does it this way. So you can translate it into math without mental gymnastics. But eventhough math is my forte I vibe much more with the source->destination syntax.
@legendguard3888
4 жыл бұрын
Very nice explanation, keep it up! It'll be useful to study about how to develop an OS :D
@beytullahberk3632
2 жыл бұрын
Apparently VirtualBox doesn't boot from bin files so you need to convert them to vdi's. I padded it up to 1048576 bytes (1MB) to convert and now it works but i get the "FATAL: No bootable medium found! System halted." message. Do you know any other way to do this in VB or should i just install qemu? i'm on an intel mac btw
@jarredallen3228
4 жыл бұрын
Great content! I'm looking forward to seeing where this goes.
@ArcticProxy
Жыл бұрын
This wouldve been useful for my computer organization lab. Good video!
@jimoshellen
4 жыл бұрын
You just earned a new sub
@BrettStriker
4 жыл бұрын
I'll gladly subscribe to a patreon to support this series.
@oShinobu
4 жыл бұрын
I always wanted to make a toy OS but most tutorials are so complicated, this is perfect
@laurenswissels8480
3 жыл бұрын
Very high quality content, keep it up!!!
@StarDoesntUpload
2 жыл бұрын
What a great video dang, you deserve more subs
@TheBuzoTechie
2 жыл бұрын
Late to the party, but I’m excited for the series :)
@Pickyricky69420
3 жыл бұрын
I liked and subscribed b/c of this video. Good job!
@ivaldirbatalha5436
3 жыл бұрын
please keep these amazing content, subscribed
@shobhitupadhyay4711
Жыл бұрын
I like is so much I always wanted to create one thanks for a walkthrough
@evolagenda
2 жыл бұрын
That this series is 7 eps long, has broken my heart.
@nikhilsajwan7411
4 жыл бұрын
Subscribed you explain well I like it
@DaedalusCommunity
4 жыл бұрын
Thanks! Glad to hear that :)
@jram8961
3 жыл бұрын
Good job man.. keep going 💥💥
@jullyanolino
3 жыл бұрын
Thank you for sharing such useful content!
@mKumaranVeera
4 жыл бұрын
Eagerly waiting for next video 😉
@YukuriuddoHerusaizu
3 жыл бұрын
This seems intresting! I will follow along!
@huntabadday2663
3 жыл бұрын
Finally I understand how a disk is bootable
@lion6135
4 жыл бұрын
awesome !! waiting for the next video
@rednassie1101
2 жыл бұрын
I've never thought I would see the day where C is considered a "high-level" language
@alexanderk8109
2 жыл бұрын
Bootloader. It is the key of this video, i think. Thanks a lot.
@philipsynowiec1557
2 жыл бұрын
Great! Exactly what I needed.
@salvadorjohndeniel
3 жыл бұрын
High quality content right here
@JOELwindows7
3 жыл бұрын
Build own OS from scratch Hello everyone this is your daily dose of Recommendation
@xXIkaron
4 жыл бұрын
Could you do a tutorial on creating an UEFI bootable partition? The "boot sector" method you use is also very outdated, UEFI has seen widespread use for over 10 years and is now ubiquitous. You don't need to faff about with assembly and you can use a core library to initialise the display and networking for you before handing control over to your actual operating system. If this is supposed to be a tutorial on modern OSDev, UEFI is a must!
@nasonaso8356
3 жыл бұрын
I think his objective was to make a simple tutorial for almost complete begginers
@xXIkaron
3 жыл бұрын
@@nasonaso8356 UEFI is simpler imo and much more modern and powerful. Teaching MBR is like teaching someone COBOL, it's just outdated
@nasonaso8356
3 жыл бұрын
@@xXIkaron Oh ok. I don't know anything about this stuff, just trying to argue with my current knowledge. I'll research it! Thanks
@jackgerberuae
2 жыл бұрын
@@xXIkaron someone wrote the UEFI interface. This is aimed at those who want to and might in future
@sirgouki6207
3 жыл бұрын
@Daedalus Community You need to moderate your comments, you've got at least one instance of someone repeatedly posting the same question over and over again.
@twenty20three3
Жыл бұрын
fun fact, you can also use 0xaa55 instead of 0xaa, 0x55 (or something)
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