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authorbunnei <bunneidev@gmail.com>2018-09-29 16:54:39 +0200
committerGitHub <noreply@github.com>2018-09-29 16:54:39 +0200
commitf7b69d61f2a871e8afcd9819b014e873f6e0b80d (patch)
treeab6fa797e0a0edd41cc84138ac56aaba0c5238fe /src/core/hle/kernel/svc.cpp
parentMerge pull request #1360 from FearlessTobi/port-3979 (diff)
parentmemory: Dehardcode the use of fixed memory range constants (diff)
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Diffstat (limited to 'src/core/hle/kernel/svc.cpp')
-rw-r--r--src/core/hle/kernel/svc.cpp45
1 files changed, 30 insertions, 15 deletions
diff --git a/src/core/hle/kernel/svc.cpp b/src/core/hle/kernel/svc.cpp
index c9d212a4c..44bbaf0c8 100644
--- a/src/core/hle/kernel/svc.cpp
+++ b/src/core/hle/kernel/svc.cpp
@@ -51,8 +51,9 @@ static ResultCode SetHeapSize(VAddr* heap_addr, u64 heap_size) {
}
auto& process = *Core::CurrentProcess();
+ const VAddr heap_base = process.vm_manager.GetHeapRegionBaseAddress();
CASCADE_RESULT(*heap_addr,
- process.HeapAllocate(Memory::HEAP_VADDR, heap_size, VMAPermission::ReadWrite));
+ process.HeapAllocate(heap_base, heap_size, VMAPermission::ReadWrite));
return RESULT_SUCCESS;
}
@@ -325,26 +326,27 @@ static ResultCode GetInfo(u64* result, u64 info_id, u64 handle, u64 info_sub_id)
LOG_TRACE(Kernel_SVC, "called info_id=0x{:X}, info_sub_id=0x{:X}, handle=0x{:08X}", info_id,
info_sub_id, handle);
- const auto& vm_manager = Core::CurrentProcess()->vm_manager;
+ const auto& current_process = Core::CurrentProcess();
+ const auto& vm_manager = current_process->vm_manager;
switch (static_cast<GetInfoType>(info_id)) {
case GetInfoType::AllowedCpuIdBitmask:
- *result = Core::CurrentProcess()->allowed_processor_mask;
+ *result = current_process->allowed_processor_mask;
break;
case GetInfoType::AllowedThreadPrioBitmask:
- *result = Core::CurrentProcess()->allowed_thread_priority_mask;
+ *result = current_process->allowed_thread_priority_mask;
break;
case GetInfoType::MapRegionBaseAddr:
- *result = Memory::MAP_REGION_VADDR;
+ *result = vm_manager.GetMapRegionBaseAddress();
break;
case GetInfoType::MapRegionSize:
- *result = Memory::MAP_REGION_SIZE;
+ *result = vm_manager.GetMapRegionSize();
break;
case GetInfoType::HeapRegionBaseAddr:
- *result = Memory::HEAP_VADDR;
+ *result = vm_manager.GetHeapRegionBaseAddress();
break;
case GetInfoType::HeapRegionSize:
- *result = Memory::HEAP_SIZE;
+ *result = vm_manager.GetHeapRegionSize();
break;
case GetInfoType::TotalMemoryUsage:
*result = vm_manager.GetTotalMemoryUsage();
@@ -359,22 +361,35 @@ static ResultCode GetInfo(u64* result, u64 info_id, u64 handle, u64 info_sub_id)
*result = 0;
break;
case GetInfoType::AddressSpaceBaseAddr:
- *result = vm_manager.GetAddressSpaceBaseAddr();
+ *result = vm_manager.GetCodeRegionBaseAddress();
break;
- case GetInfoType::AddressSpaceSize:
- *result = vm_manager.GetAddressSpaceSize();
+ case GetInfoType::AddressSpaceSize: {
+ const u64 width = vm_manager.GetAddressSpaceWidth();
+
+ switch (width) {
+ case 32:
+ *result = 0xFFE00000;
+ break;
+ case 36:
+ *result = 0xFF8000000;
+ break;
+ case 39:
+ *result = 0x7FF8000000;
+ break;
+ }
break;
+ }
case GetInfoType::NewMapRegionBaseAddr:
- *result = Memory::NEW_MAP_REGION_VADDR;
+ *result = vm_manager.GetNewMapRegionBaseAddress();
break;
case GetInfoType::NewMapRegionSize:
- *result = Memory::NEW_MAP_REGION_SIZE;
+ *result = vm_manager.GetNewMapRegionSize();
break;
case GetInfoType::IsVirtualAddressMemoryEnabled:
- *result = Core::CurrentProcess()->is_virtual_address_memory_enabled;
+ *result = current_process->is_virtual_address_memory_enabled;
break;
case GetInfoType::TitleId:
- *result = Core::CurrentProcess()->program_id;
+ *result = current_process->program_id;
break;
case GetInfoType::PrivilegedProcessId:
LOG_WARNING(Kernel_SVC,