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[Zion] Access the KernelStackManager through the VMM.

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This commit is contained in:
Drew Galbraith 2023-11-15 15:38:25 -08:00
parent c5b9d20c7e
commit 07e6e3028d
11 changed files with 46 additions and 38 deletions
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8
zion/object/address_space.cpp
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@ -1,14 +1,12 @@
#include "object/address_space.h"
#include "debug/debug.h"
#include "memory/kernel_stack_manager.h"
#include "memory/kernel_vmm.h"
#include "memory/paging_util.h"
#include "memory/physical_memory.h"
#define K_VMAS_DEBUG 0
extern KernelStackManager* gKernelStackManager;
glcr::RefPtr<AddressSpace> AddressSpace::ForRoot() {
uint64_t cr3 = 0;
asm volatile("mov %%cr3, %0;" : "=r"(cr3));
@ -49,8 +47,8 @@ uint64_t AddressSpace::MapInMemoryObject(
return vaddr;
}
uint64_t* AddressSpace::AllocateKernelStack() {
return gKernelStackManager->AllocateKernelStack();
uint64_t AddressSpace::AllocateKernelStack() {
return KernelVmm::AcquireKernelStack();
}
bool AddressSpace::HandlePageFault(uint64_t vaddr) {