3 Commits

Include renames

Author	SHA1	Message	Date
Bananymous	49662aa994	Kernel: Don't use peridic interrupts for scheduling ... Scheduler will now set a timer interrupt deadline for when it should get interrupted next. This fixes a big issue I've had for a long time where sleeping on an idle core would have to wait for the next periodic interrupt to wake up. This could cause 1 ms sleeps to be close to 10 ms. This currently only supports lapic timers and will still fallback to periodic interrupts when running with PIC. I should add deadline support to PIT/HPET but why would you run with APIC disabled ;)	2026-07-07 04:53:41 +03:00
Bananymous	a08b9b82a6	Kernel: Fix yield stack pointer value ... Stack pointer was pointing to value of return address on return instead of past it. This did not affect anything as ig Processor::yield() didn't use stack after calling the trampoline	2026-01-19 00:47:00 +02:00
Bananymous	35c97e2ff8	Kernel: optimize yielding ... Doing a yield no longer raises a software interrupt. Instead it just saves all the callee saved registers, ip, sp and return value. Because yield is only called in the kernel, it can just restore registers and jump to the target address. There is never a need to use iret :)	2026-01-11 01:31:09 +02:00