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Code review - general gardening

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This commit is contained in:
Hamish Milne 2020-03-29 16:14:36 +01:00
parent 8f059ae398
commit 04aa351c40
10 changed files with 125 additions and 88 deletions
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30
src/core/memory.cpp
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@ -100,7 +100,7 @@ public:
Impl();
virtual u8* GetPtr(Region r) {
const u8* GetPtr(Region r) const {
switch (r) {
case Region::VRAM:
return vram.get();
@ -115,7 +115,22 @@ public:
}
}
virtual u32 GetSize(Region r) const {
u8* GetPtr(Region r) {
switch (r) {
case Region::VRAM:
return vram.get();
case Region::DSP:
return dsp->GetDspMemory().data();
case Region::FCRAM:
return fcram.get();
case Region::N3DS:
return n3ds_extra_ram.get();
default:
UNREACHABLE();
}
}
u32 GetSize(Region r) const {
switch (r) {
case Region::VRAM:
return VRAM_SIZE;
@ -158,11 +173,14 @@ template <Region R>
class MemorySystem::BackingMemImpl : public BackingMem {
public:
BackingMemImpl() : impl(*Core::Global<Core::System>().Memory().impl) {}
BackingMemImpl(MemorySystem::Impl& impl_) : impl(impl_) {}
virtual u8* GetPtr() {
explicit BackingMemImpl(MemorySystem::Impl& impl_) : impl(impl_) {}
u8* GetPtr() override {
return impl.GetPtr(R);
}
virtual u32 GetSize() const {
const u8* GetPtr() const override {
return impl.GetPtr(R);
}
std::size_t GetSize() const override {
return impl.GetSize(R);
}
@ -884,7 +902,7 @@ void WriteMMIO<u64>(MMIORegionPointer mmio_handler, VAddr addr, const u64 data)
u32 MemorySystem::GetFCRAMOffset(const u8* pointer) {
ASSERT(pointer >= impl->fcram.get() && pointer <= impl->fcram.get() + Memory::FCRAM_N3DS_SIZE);
return pointer - impl->fcram.get();
return static_cast<u32>(pointer - impl->fcram.get());
}
u8* MemorySystem::GetFCRAMPointer(u32 offset) {