1 files changed, 0 insertions, 112 deletions
diff --git a/src/core/hle/service/nvdrv/memory_manager.cpp b/src/core/hle/service/nvdrv/memory_manager.cpp
deleted file mode 100644
index 55a8675d5..000000000
--- a/src/core/hle/service/nvdrv/memory_manager.cpp
+++ /dev/null
@@ -1,112 +0,0 @@
-// Copyright 2018 yuzu emulator team
-// Licensed under GPLv2 or any later version
-// Refer to the license.txt file included.
-
-#include "common/assert.h"
-#include "core/hle/service/nvdrv/memory_manager.h"
-
-namespace Service {
-namespace Nvidia {
-
-PAddr MemoryManager::AllocateSpace(u64 size, u64 align) {
-    boost::optional<PAddr> paddr = FindFreeBlock(size, align);
-    ASSERT(paddr);
-
-    for (u64 offset = 0; offset < size; offset += Memory::PAGE_SIZE) {
-        PageSlot(*paddr + offset) = static_cast<u64>(PageStatus::Allocated);
-    }
-
-    return *paddr;
-}
-
-PAddr MemoryManager::AllocateSpace(PAddr paddr, u64 size, u64 align) {
-    for (u64 offset = 0; offset < size; offset += Memory::PAGE_SIZE) {
-        if (IsPageMapped(paddr + offset)) {
-            return AllocateSpace(size, align);
-        }
-    }
-
-    for (u64 offset = 0; offset < size; offset += Memory::PAGE_SIZE) {
-        PageSlot(paddr + offset) = static_cast<u64>(PageStatus::Allocated);
-    }
-
-    return paddr;
-}
-
-PAddr MemoryManager::MapBufferEx(VAddr vaddr, u64 size) {
-    vaddr &= ~Memory::PAGE_MASK;
-
-    boost::optional<PAddr> paddr = FindFreeBlock(size);
-    ASSERT(paddr);
-
-    for (u64 offset = 0; offset < size; offset += Memory::PAGE_SIZE) {
-        PageSlot(*paddr + offset) = vaddr + offset;
-    }
-
-    return *paddr;
-}
-
-PAddr MemoryManager::MapBufferEx(VAddr vaddr, PAddr paddr, u64 size) {
-    vaddr &= ~Memory::PAGE_MASK;
-    paddr &= ~Memory::PAGE_MASK;
-
-    for (u64 offset = 0; offset < size; offset += Memory::PAGE_SIZE) {
-        if (PageSlot(paddr + offset) != static_cast<u64>(PageStatus::Allocated)) {
-            return MapBufferEx(vaddr, size);
-        }
-    }
-
-    for (u64 offset = 0; offset < size; offset += Memory::PAGE_SIZE) {
-        PageSlot(paddr + offset) = vaddr + offset;
-    }
-
-    return paddr;
-}
-
-boost::optional<PAddr> MemoryManager::FindFreeBlock(u64 size, u64 align) {
-    PAddr paddr{};
-    u64 free_space{};
-    align = (align + Memory::PAGE_MASK) & ~Memory::PAGE_MASK;
-
-    while (paddr + free_space < MAX_ADDRESS) {
-        if (!IsPageMapped(paddr + free_space)) {
-            free_space += Memory::PAGE_SIZE;
-            if (free_space >= size) {
-                return paddr;
-            }
-        } else {
-            paddr += free_space + Memory::PAGE_SIZE;
-            free_space = 0;
-            const u64 remainder{paddr % align};
-            if (!remainder) {
-                paddr = (paddr - remainder) + align;
-            }
-        }
-    }
-
-    return {};
-}
-
-VAddr MemoryManager::PhysicalToVirtualAddress(PAddr paddr) {
-    VAddr base_addr = PageSlot(paddr);
-    ASSERT(base_addr != static_cast<u64>(PageStatus::Unmapped));
-    return base_addr + (paddr & Memory::PAGE_MASK);
-}
-
-bool MemoryManager::IsPageMapped(PAddr paddr) {
-    return PageSlot(paddr) != static_cast<u64>(PageStatus::Unmapped);
-}
-
-VAddr& MemoryManager::PageSlot(PAddr paddr) {
-    auto& block = page_table[(paddr >> (Memory::PAGE_BITS + PAGE_TABLE_BITS)) & PAGE_TABLE_MASK];
-    if (!block) {
-        block = std::make_unique<PageBlock>();
-        for (unsigned index = 0; index < PAGE_BLOCK_SIZE; index++) {
-            (*block)[index] = static_cast<u64>(PageStatus::Unmapped);
-        }
-    }
-    return (*block)[(paddr >> Memory::PAGE_BITS) & PAGE_BLOCK_MASK];
-}
-
-} // namespace Nvidia
-} // namespace Service