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kern: add KPageTableBase members

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This commit is contained in:
Michael Scire 2020-02-09 18:10:13 -08:00
parent 50b8189e7f
commit fdd7b1db15
7 changed files with 101 additions and 13 deletions
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40
libraries/libmesosphere/source/kern_k_page_table_base.cpp
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@ -19,11 +19,43 @@
namespace ams::kern {
Result KPageTableBase::InitializeForKernel(bool is_64_bit, void *table, KVirtualAddress start, KVirtualAddress end) {
/* Initialize impl table. */
this->impl.InitializeForKernel(table, start, end);
/* Initialize our members. */
MESOSPHERE_TODO("KPageTableBase member initialization");
this->address_space_size = (is_64_bit) ? BITSIZEOF(u64) : BITSIZEOF(u32);
this->address_space_start = KProcessAddress(GetInteger(start));
this->address_space_end = KProcessAddress(GetInteger(end));
this->is_kernel = true;
this->enable_aslr = true;
this->heap_region_start = 0;
this->heap_region_end = 0;
this->current_heap_end = 0;
this->alias_region_start = 0;
this->alias_region_end = 0;
this->stack_region_start = 0;
this->stack_region_end = 0;
this->kernel_map_region_start = 0;
this->kernel_map_region_end = 0;
this->alias_code_region_start = 0;
this->alias_code_region_end = 0;
this->code_region_start = 0;
this->code_region_end = 0;
this->max_heap_size = 0;
this->max_physical_memory_size = 0;
this->memory_block_slab_manager = std::addressof(Kernel::GetSystemMemoryBlockManager());
this->block_info_manager = std::addressof(Kernel::GetBlockInfoManager());
this->allocate_option = KMemoryManager::EncodeOption(KMemoryManager::Pool_System, KMemoryManager::Direction_FromFront);
this->heap_fill_value = MemoryFillValue_Zero;
this->ipc_fill_value = MemoryFillValue_Zero;
this->stack_fill_value = MemoryFillValue_Zero;
this->cached_physical_linear_region = nullptr;
this->cached_physical_non_kernel_dram_region = nullptr;
this->cached_virtual_managed_pool_dram_region = nullptr;
/* Initialize our implementation. */
this->impl.InitializeForKernel(table, start, end);
/* Initialize our memory block manager. */
MESOSPHERE_TODO("R_TRY(this->memory_block_manager.Initialize(this->address_space_start, this->address_space_end, this->GetMemoryBlockSlabManager()));");