22 lines
1.1 KiB
Markdown
22 lines
1.1 KiB
Markdown
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# Introduction
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This kernel is written as a educative project. The goal is to have a kernel able to run a basic shell. To allow that, this kernel have to implement :
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- [X] Protected mode (loading gdt)
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- [X] Manage interrupt (loading idt and enabling interrupt)
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- [X] Manage IRQ (enable PIC)
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- [X] Running and Userland (TSS)
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- [X] Let the userland call the kernel (syscall)
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- [ ] Running multiple userland (ordonnanceur)
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- [ ] Running elf binary
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- [ ] Having a small libc and needed syscall to run the shell
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- [ ] (Bonus) Having a basic visual interface (VGA ?)
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This kernel has been written using :
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- The tutorial Pépin OS - Réaliser son propre système (in french): https://michelizza.developpez.com/realiser-son-propre-systeme
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- The educative k project from former EPITA (Engineering School) system laboratory LSE:
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https://k.lse.epita.fr/
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https://github.com/Galli24/kernel-k-project
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- The ressources on the website OSDev:
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https://wiki.osdev.org/Main_Page
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- The in Intel® 64 and IA-32 Architectures, Software Developer’s Manual, Volume 3A: System Programming Guide, Part 1:
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https://www.intel.com/content/www/us/en/developer/articles/technical/intel-sdm.html
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