changed page allocation to happen on page fault for performance reasons

2025-02-27 23:57:23 +00:00
parent 2915d0c879
commit 192100be7a
9 changed files with 144 additions and 61 deletions
@@ -1,5 +1,6 @@
 use core::arch::x86_64::__cpuid;

+use libk::drivers::memory::FoundryOSFrameAllocator;
 use spin::Lazy;
 use x86_64::{
    PhysAddr, VirtAddr,
@@ -12,10 +13,7 @@ use x86_64::{

 use crate::serial_print;

-use super::{
-    cpu::model_specific_registers::*, memmap::PHYSICAL_MEMORY_OFFSET,
-    memory::FoundryOSFrameAllocator,
-};
+use super::{cpu::model_specific_registers::*, memmap::PHYSICAL_MEMORY_OFFSET};

 const IA32_APIC_BASE_MSR: u32 = 0x1b;
 const IA32_APIC_BASE_MSR_BSP: u64 = 0x100;