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New posts in osdev

Does booting in EFI mode mean that I shall not have access to BIOS interrupts?

RTC vs PIT for scheduler

operating-system osdev

How do I disable non maskable interrupts programmatically?

c x86-64 interrupt osdev nmi

Do I have to pop the error code pushed to stack by certain exceptions before returning from the interrupt handler?

Confused with CMPSB instruction

How does an OS generally go about managing kernel memory and page handling?

Memory map shows more RAM than physically available

Implementing basic operations for built-in types without using libcore

rust osdev

The realisticity of writing a full operating system as an UEFI application [closed]

c osdev uefi

How to write a simple soundblaster 16 driver using direct write mode for a hobby OS?

How do I build a kernel image using Visual Studio?

Is the address checked by the memory alignment check mechanism a effective address, a linear address or a physical address?

BIOS and Address 0x07C00

GCC code that seems to break inline assembly rules but an expert believes otherwise

How do I programmatically create a bootable CD?

osdev grub bootable

Enable the boot loader to load the second sector of a USB

Is it possible to map a process into memory without mapping the kernel?

Should I make my own OS kernel ELF or raw binary?

How do you explain gcc's inline assembly constraints for the IN, OUT instructions of i386?

GCC - Label address return current EIP rather than real label address

c gcc osdev