diff options
Diffstat (limited to 'src/core/hle/kernel/kernel.cpp')
| -rw-r--r-- | src/core/hle/kernel/kernel.cpp | 17 |
1 files changed, 13 insertions, 4 deletions
diff --git a/src/core/hle/kernel/kernel.cpp b/src/core/hle/kernel/kernel.cpp index b20c2d13a..b6e6f115e 100644 --- a/src/core/hle/kernel/kernel.cpp +++ b/src/core/hle/kernel/kernel.cpp @@ -26,7 +26,6 @@ #include "core/device_memory.h" #include "core/hardware_properties.h" #include "core/hle/kernel/client_port.h" -#include "core/hle/kernel/errors.h" #include "core/hle/kernel/handle_table.h" #include "core/hle/kernel/k_resource_limit.h" #include "core/hle/kernel/k_scheduler.h" @@ -39,6 +38,7 @@ #include "core/hle/kernel/process.h" #include "core/hle/kernel/service_thread.h" #include "core/hle/kernel/shared_memory.h" +#include "core/hle/kernel/svc_results.h" #include "core/hle/kernel/time_manager.h" #include "core/hle/lock.h" #include "core/hle/result.h" @@ -141,11 +141,17 @@ struct KernelCore::Impl { ASSERT(system_resource_limit->SetLimitValue(LimitableResource::Events, 700).IsSuccess()); ASSERT(system_resource_limit->SetLimitValue(LimitableResource::TransferMemory, 200) .IsSuccess()); - ASSERT(system_resource_limit->SetLimitValue(LimitableResource::Sessions, 900).IsSuccess()); + ASSERT(system_resource_limit->SetLimitValue(LimitableResource::Sessions, 933).IsSuccess()); - if (!system_resource_limit->Reserve(LimitableResource::PhysicalMemory, 0x60000)) { + // Derived from recent software updates. The kernel reserves 27MB + constexpr u64 kernel_size{0x1b00000}; + if (!system_resource_limit->Reserve(LimitableResource::PhysicalMemory, kernel_size)) { UNREACHABLE(); } + // Reserve secure applet memory, introduced in firmware 5.0.0 + constexpr u64 secure_applet_memory_size{0x400000}; + ASSERT(system_resource_limit->Reserve(LimitableResource::PhysicalMemory, + secure_applet_memory_size)); } void InitializePreemption(KernelCore& kernel) { @@ -302,8 +308,11 @@ struct KernelCore::Impl { // Allocate slab heaps user_slab_heap_pages = std::make_unique<Memory::SlabHeap<Memory::Page>>(); + constexpr u64 user_slab_heap_size{0x1ef000}; + // Reserve slab heaps + ASSERT( + system_resource_limit->Reserve(LimitableResource::PhysicalMemory, user_slab_heap_size)); // Initialize slab heaps - constexpr u64 user_slab_heap_size{0x3de000}; user_slab_heap_pages->Initialize( system.DeviceMemory().GetPointer(Core::DramMemoryMap::SlabHeapBase), user_slab_heap_size); |