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kern: avoid constexpr init for many objects (avoids unnecessary memory clear) (#1668)

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This commit is contained in:
SciresM
2021-10-23 15:25:20 -07:00
committed by GitHub
parent 20716cb3de
commit 36e4914be8
77 changed files with 489 additions and 339 deletions
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12
libraries/libmesosphere/include/mesosphere/kern_k_memory_layout.hpp
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@@ -54,12 +54,12 @@ namespace ams::kern {
class KMemoryLayout {
private:
static /* constinit */ inline uintptr_t s_linear_phys_to_virt_diff;
static /* constinit */ inline uintptr_t s_linear_virt_to_phys_diff;
static /* constinit */ inline KMemoryRegionTree s_virtual_tree;
static /* constinit */ inline KMemoryRegionTree s_physical_tree;
static /* constinit */ inline KMemoryRegionTree s_virtual_linear_tree;
static /* constinit */ inline KMemoryRegionTree s_physical_linear_tree;
static constinit inline uintptr_t s_linear_phys_to_virt_diff;
static constinit inline uintptr_t s_linear_virt_to_phys_diff;
static constinit inline KMemoryRegionTree s_virtual_tree;
static constinit inline KMemoryRegionTree s_physical_tree;
static constinit inline KMemoryRegionTree s_virtual_linear_tree;
static constinit inline KMemoryRegionTree s_physical_linear_tree;
private:
template<typename AddressType> requires IsKTypedAddress<AddressType>
static ALWAYS_INLINE bool IsTypedAddress(const KMemoryRegion *&region, AddressType address, KMemoryRegionTree &tree, KMemoryRegionType type) {