diff options
author | bunnei <bunneidev@gmail.com> | 2021-02-13 02:02:51 +0100 |
---|---|---|
committer | bunnei <bunneidev@gmail.com> | 2021-02-19 01:16:25 +0100 |
commit | 65e0178cc09299550aee949d7b89e211017bddee (patch) | |
tree | 97abf71a48320fc5628b4946d793191f2fb9dbb0 /src/core/hle/kernel/k_memory_block_manager.cpp | |
parent | hle: kernel: Migrate SlabHeap to KSlabHeap. (diff) | |
download | yuzu-65e0178cc09299550aee949d7b89e211017bddee.tar yuzu-65e0178cc09299550aee949d7b89e211017bddee.tar.gz yuzu-65e0178cc09299550aee949d7b89e211017bddee.tar.bz2 yuzu-65e0178cc09299550aee949d7b89e211017bddee.tar.lz yuzu-65e0178cc09299550aee949d7b89e211017bddee.tar.xz yuzu-65e0178cc09299550aee949d7b89e211017bddee.tar.zst yuzu-65e0178cc09299550aee949d7b89e211017bddee.zip |
Diffstat (limited to '')
-rw-r--r-- | src/core/hle/kernel/k_memory_block_manager.cpp (renamed from src/core/hle/kernel/memory/memory_block_manager.cpp) | 60 |
1 files changed, 30 insertions, 30 deletions
diff --git a/src/core/hle/kernel/memory/memory_block_manager.cpp b/src/core/hle/kernel/k_memory_block_manager.cpp index 0732fa5a1..4a2d88008 100644 --- a/src/core/hle/kernel/memory/memory_block_manager.cpp +++ b/src/core/hle/kernel/k_memory_block_manager.cpp @@ -2,19 +2,19 @@ // Licensed under GPLv2 or any later version // Refer to the license.txt file included. -#include "core/hle/kernel/memory/memory_block_manager.h" -#include "core/hle/kernel/memory/memory_types.h" +#include "core/hle/kernel/k_memory_block_manager.h" +#include "core/hle/kernel/memory_types.h" -namespace Kernel::Memory { +namespace Kernel { -MemoryBlockManager::MemoryBlockManager(VAddr start_addr, VAddr end_addr) +KMemoryBlockManager::KMemoryBlockManager(VAddr start_addr, VAddr end_addr) : start_addr{start_addr}, end_addr{end_addr} { const u64 num_pages{(end_addr - start_addr) / PageSize}; - memory_block_tree.emplace_back(start_addr, num_pages, MemoryState::Free, MemoryPermission::None, - MemoryAttribute::None); + memory_block_tree.emplace_back(start_addr, num_pages, KMemoryState::Free, + KMemoryPermission::None, KMemoryAttribute::None); } -MemoryBlockManager::iterator MemoryBlockManager::FindIterator(VAddr addr) { +KMemoryBlockManager::iterator KMemoryBlockManager::FindIterator(VAddr addr) { auto node{memory_block_tree.begin()}; while (node != end()) { const VAddr end_addr{node->GetNumPages() * PageSize + node->GetAddress()}; @@ -26,9 +26,9 @@ MemoryBlockManager::iterator MemoryBlockManager::FindIterator(VAddr addr) { return end(); } -VAddr MemoryBlockManager::FindFreeArea(VAddr region_start, std::size_t region_num_pages, - std::size_t num_pages, std::size_t align, std::size_t offset, - std::size_t guard_pages) { +VAddr KMemoryBlockManager::FindFreeArea(VAddr region_start, std::size_t region_num_pages, + std::size_t num_pages, std::size_t align, + std::size_t offset, std::size_t guard_pages) { if (num_pages == 0) { return {}; } @@ -41,7 +41,7 @@ VAddr MemoryBlockManager::FindFreeArea(VAddr region_start, std::size_t region_nu break; } - if (info.state != MemoryState::Free) { + if (info.state != KMemoryState::Free) { continue; } @@ -63,17 +63,17 @@ VAddr MemoryBlockManager::FindFreeArea(VAddr region_start, std::size_t region_nu return {}; } -void MemoryBlockManager::Update(VAddr addr, std::size_t num_pages, MemoryState prev_state, - MemoryPermission prev_perm, MemoryAttribute prev_attribute, - MemoryState state, MemoryPermission perm, - MemoryAttribute attribute) { +void KMemoryBlockManager::Update(VAddr addr, std::size_t num_pages, KMemoryState prev_state, + KMemoryPermission prev_perm, KMemoryAttribute prev_attribute, + KMemoryState state, KMemoryPermission perm, + KMemoryAttribute attribute) { const VAddr end_addr{addr + num_pages * PageSize}; iterator node{memory_block_tree.begin()}; - prev_attribute |= MemoryAttribute::IpcAndDeviceMapped; + prev_attribute |= KMemoryAttribute::IpcAndDeviceMapped; while (node != memory_block_tree.end()) { - MemoryBlock* block{&(*node)}; + KMemoryBlock* block{&(*node)}; iterator next_node{std::next(node)}; const VAddr cur_addr{block->GetAddress()}; const VAddr cur_end_addr{block->GetNumPages() * PageSize + cur_addr}; @@ -106,13 +106,13 @@ void MemoryBlockManager::Update(VAddr addr, std::size_t num_pages, MemoryState p } } -void MemoryBlockManager::Update(VAddr addr, std::size_t num_pages, MemoryState state, - MemoryPermission perm, MemoryAttribute attribute) { +void KMemoryBlockManager::Update(VAddr addr, std::size_t num_pages, KMemoryState state, + KMemoryPermission perm, KMemoryAttribute attribute) { const VAddr end_addr{addr + num_pages * PageSize}; iterator node{memory_block_tree.begin()}; while (node != memory_block_tree.end()) { - MemoryBlock* block{&(*node)}; + KMemoryBlock* block{&(*node)}; iterator next_node{std::next(node)}; const VAddr cur_addr{block->GetAddress()}; const VAddr cur_end_addr{block->GetNumPages() * PageSize + cur_addr}; @@ -141,13 +141,13 @@ void MemoryBlockManager::Update(VAddr addr, std::size_t num_pages, MemoryState s } } -void MemoryBlockManager::UpdateLock(VAddr addr, std::size_t num_pages, LockFunc&& lock_func, - MemoryPermission perm) { +void KMemoryBlockManager::UpdateLock(VAddr addr, std::size_t num_pages, LockFunc&& lock_func, + KMemoryPermission perm) { const VAddr end_addr{addr + num_pages * PageSize}; iterator node{memory_block_tree.begin()}; while (node != memory_block_tree.end()) { - MemoryBlock* block{&(*node)}; + KMemoryBlock* block{&(*node)}; iterator next_node{std::next(node)}; const VAddr cur_addr{block->GetAddress()}; const VAddr cur_end_addr{block->GetNumPages() * PageSize + cur_addr}; @@ -176,9 +176,9 @@ void MemoryBlockManager::UpdateLock(VAddr addr, std::size_t num_pages, LockFunc& } } -void MemoryBlockManager::IterateForRange(VAddr start, VAddr end, IterateFunc&& func) { +void KMemoryBlockManager::IterateForRange(VAddr start, VAddr end, IterateFunc&& func) { const_iterator it{FindIterator(start)}; - MemoryInfo info{}; + KMemoryInfo info{}; do { info = it->GetMemoryInfo(); func(info); @@ -186,8 +186,8 @@ void MemoryBlockManager::IterateForRange(VAddr start, VAddr end, IterateFunc&& f } while (info.addr + info.size - 1 < end - 1 && it != cend()); } -void MemoryBlockManager::MergeAdjacent(iterator it, iterator& next_it) { - MemoryBlock* block{&(*it)}; +void KMemoryBlockManager::MergeAdjacent(iterator it, iterator& next_it) { + KMemoryBlock* block{&(*it)}; auto EraseIt = [&](const iterator it_to_erase) { if (next_it == it_to_erase) { @@ -197,7 +197,7 @@ void MemoryBlockManager::MergeAdjacent(iterator it, iterator& next_it) { }; if (it != memory_block_tree.begin()) { - MemoryBlock* prev{&(*std::prev(it))}; + KMemoryBlock* prev{&(*std::prev(it))}; if (block->HasSameProperties(*prev)) { const iterator prev_it{std::prev(it)}; @@ -211,7 +211,7 @@ void MemoryBlockManager::MergeAdjacent(iterator it, iterator& next_it) { } if (it != cend()) { - const MemoryBlock* const next{&(*std::next(it))}; + const KMemoryBlock* const next{&(*std::next(it))}; if (block->HasSameProperties(*next)) { block->Add(next->GetNumPages()); @@ -220,4 +220,4 @@ void MemoryBlockManager::MergeAdjacent(iterator it, iterator& next_it) { } } -} // namespace Kernel::Memory +} // namespace Kernel |