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kern: implement CallSecureMonitor, some of GetInfo/GetSystemInfo

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This commit is contained in:
Michael Scire
2020-03-09 23:23:38 -07:00
parent 37f7afb426
commit 96d15b28c6
13 changed files with 264 additions and 33 deletions
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8
libraries/libmesosphere/include/mesosphere/kern_k_page_table_base.hpp
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@@ -191,8 +191,6 @@ namespace ams::kern {
KPageTableImpl &GetImpl() { return this->impl; }
const KPageTableImpl &GetImpl() const { return this->impl; }
KBlockInfoManager *GetBlockInfoManager() const { return this->block_info_manager; }
bool IsLockedByCurrentThread() const { return this->general_lock.IsLockedByCurrentThread(); }
bool IsHeapPhysicalAddress(KPhysicalAddress phys_addr) {
@@ -245,6 +243,8 @@ namespace ams::kern {
return this->GetImpl().GetPhysicalAddress(out, virt_addr);
}
KBlockInfoManager *GetBlockInfoManager() const { return this->block_info_manager; }
Result SetMemoryPermission(KProcessAddress addr, size_t size, ams::svc::MemoryPermission perm);
Result SetProcessMemoryPermission(KProcessAddress addr, size_t size, ams::svc::MemoryPermission perm);
Result SetHeapSize(KProcessAddress *out, size_t size);
@@ -270,18 +270,22 @@ namespace ams::kern {
Result MapPageGroup(KProcessAddress *out_addr, const KPageGroup &pg, KProcessAddress region_start, size_t region_num_pages, KMemoryState state, KMemoryPermission perm);
Result MapPageGroup(KProcessAddress address, const KPageGroup &pg, KMemoryState state, KMemoryPermission perm);
Result UnmapPageGroup(KProcessAddress address, const KPageGroup &pg, KMemoryState state);
Result MakeAndOpenPageGroup(KPageGroup *out, KProcessAddress address, size_t num_pages, u32 state_mask, u32 state, u32 perm_mask, u32 perm, u32 attr_mask, u32 attr);
public:
KProcessAddress GetAddressSpaceStart() const { return this->address_space_start; }
KProcessAddress GetHeapRegionStart() const { return this->heap_region_start; }
KProcessAddress GetAliasRegionStart() const { return this->alias_region_start; }
KProcessAddress GetStackRegionStart() const { return this->stack_region_start; }
KProcessAddress GetKernelMapRegionStart() const { return this->kernel_map_region_start; }
KProcessAddress GetAliasCodeRegionStart() const { return this->alias_code_region_start; }
size_t GetAddressSpaceSize() const { return this->address_space_end - this->address_space_start; }
size_t GetHeapRegionSize() const { return this->heap_region_end - this->heap_region_start; }
size_t GetAliasRegionSize() const { return this->alias_region_end - this->alias_region_start; }
size_t GetStackRegionSize() const { return this->stack_region_end - this->stack_region_start; }
size_t GetKernelMapRegionSize() const { return this->kernel_map_region_end - this->kernel_map_region_start; }
size_t GetAliasCodeRegionSize() const { return this->alias_code_region_end - this->alias_code_region_start; }
public:
static ALWAYS_INLINE KVirtualAddress GetLinearVirtualAddress(KPhysicalAddress addr) {
return KMemoryLayout::GetLinearVirtualAddress(addr);