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Kernel: Remove problematic memory mapping methods
mmap() & mmap_region() methods are removed from ACPI & DMI components, and we replace them with the new MM.allocate_kernel_region() helper. Instead of doing a raw calculation for each VM address, from now on we can use helper functions to do perform those calculations in a neat, reusable and readable way.
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10 changed files with 117 additions and 160 deletions
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@ -14,7 +14,7 @@ public:
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virtual u32 get_BAR4(Address address) { return read32_field(address, PCI_BAR4); }
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virtual u32 get_BAR5(Address address) { return read32_field(address, PCI_BAR5); }
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virtual u32 get_BAR_Space_Size(Address address, u8 bar_number)
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virtual size_t get_BAR_Space_Size(Address address, u8 bar_number)
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{
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// See PCI Spec 2.3, Page 222
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ASSERT(bar_number < 6);
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