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early-access version 1420

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pineappleEA
2021-02-06 23:05:49 +01:00
parent 7381de3435
commit 84e1d5b26b
13 changed files with 236 additions and 107 deletions
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15
src/core/hle/kernel/kernel.cpp
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@@ -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);