BrokenThorn Entertainment

Hi guys,

Just wondering if the new chapter will be out soon?

Thanks

thank you

Hi,

I was reading the demo code of Enable A20 tutorial. I see this
Why do we disable interrupt here? same for (Enables a20 line through output port). We dont have to do for the other?

Thanks

Just out of curiosity, when will be the revision for the series? And are you working on the second part of the graphics or chapter 22?

Thx

Thanks for the reply.

Thanks, Mike. My question is what happens if we don't do that?

Hi, I have a question. In the tutorial 6, the section where we only want to print out a message for our 2nd stage boot loader. I see this ;*************************************************; ; Second Stage Loader Entry Point ;************************************************; main: cli ; clear interru...

thanks, that was really helpful

Thanks for the input. I already tried that but it doesnt work.( It is a new sys file)

Hi guys,

I just re-installed my pc and get to windows 7 64 bits. Now I have problem with Virtual Floppy Drive, since it doesn't working in 64 bits mode. Does anyone know any good other virtual floppy drive I could use instead?

Thank you

thanks, cant wait for the next tutorial

:D guys, I have some other questions :roll: I know I know I am such a paint :) I am at tutorial 11, the last part. I know we did most of these while we were working on our boot loader. I understand the main points, but there are some changes and some of those confuse me. and here they go: Sorry guys...

I understand otehr things, but this is what I was looking for

In protected mode, the segment registers give an index into the GDT, instead of an absolute memory address.

Thanks for helping out

hi guys, Can you help me out with this? mov ax, 0x10 ; set data segments to data selector (0x10) mov ds, ax mov ss, ax mov es, ax mov esp, 0x90000 This is taken from tutorial 11 (Kernel file). I have been using it for a while now and I have taken it for granted. My question is I understand that we a...

Hi Andrew, I just drag the KRNLDR.SYS across to the A drive. Anyway, some one pointed out that there is an error in .EVEN_CLUSTER: add dx, 0000111111111111b ; remove the top 4 bits (significant) jmp .NEXT_CLUSTER It should be and not add I still haven't tested yet, but more than likely that is the c...