Kernel/Arbiters: Fix casts, cleanup comments/magic numbers

This commit is contained in:
Michael Scire
2018-06-22 00:47:59 -06:00
parent 5f8aa02584
commit 067ac434ba
4 changed files with 27 additions and 17 deletions

View File

@ -188,6 +188,11 @@ enum : VAddr {
MAP_REGION_VADDR = NEW_MAP_REGION_VADDR_END,
MAP_REGION_SIZE = 0x1000000000,
MAP_REGION_VADDR_END = MAP_REGION_VADDR + MAP_REGION_SIZE,
/// Kernel Virtual Address Range
KERNEL_REGION_VADDR = 0xFFFFFF8000000000,
KERNEL_REGION_SIZE = 0x7FFFE00000,
KERNEL_REGION_END = KERNEL_REGION_VADDR + KERNEL_REGION_SIZE,
};
/// Currently active page table
@ -197,6 +202,8 @@ PageTable* GetCurrentPageTable();
/// Determines if the given VAddr is valid for the specified process.
bool IsValidVirtualAddress(const Kernel::Process& process, const VAddr vaddr);
bool IsValidVirtualAddress(const VAddr addr);
/// Determines if the given VAddr is a kernel address
bool IsKernelVirtualAddress(const VAddr addr);
bool IsValidPhysicalAddress(const PAddr addr);