DaniWeb Forum Index > Software Development > C

C RSS

o s development in c. how?

•

Join Date: Sep 2008

Posts: 11

Reputation: smart_pc is an unknown quantity at this point

Solved Threads: 1

smart_pc

Offline

Newbie Poster

o s development in c. how?

Nov 4th, 2008

using c we can develop an o s but where will it run or start to execute. who will execute the instructions of the kernel ? how to make a kernel,any idea or hint ? where do we get those low level services provided by assembly language functions ? there are no drivers on a blank machine ? any hint about what is pentium INT instructions ?

really, would be thankful to you for your guidance.

Last edited by Narue; Nov 4th, 2008 at 11:08 am. Reason: snipped email

•

Join Date: Apr 2005

Posts: 15,991

Reputation: jbennet is a name known to all

Solved Threads: 511

jbennet

Offline

Moderator

Re: o s development in c. how?

Nov 4th, 2008

you need to do the bootloader in asm first before you can even call a c kernel

If i am helpful, please give me reputation points.

•

Join Date: Sep 2008

Posts: 11

Reputation: smart_pc is an unknown quantity at this point

Solved Threads: 1

smart_pc

Offline

Newbie Poster

Re: o s development in c. how?

Nov 5th, 2008

•

Originally Posted by jbennet

you need to do the bootloader in asm first before you can even call a c kernel

please can you tell me any links or website through which all the instruction set of a INTEL PENTIUM processor works
is BOOTLOADER program dependent upon motherboard configuration
if yes
I have a ASUS P5 MOTHERBOARD