diff options
Diffstat (limited to 'src/audio_core/renderer/memory/memory_pool_info.cpp')
-rw-r--r-- | src/audio_core/renderer/memory/memory_pool_info.cpp | 61 |
1 files changed, 61 insertions, 0 deletions
diff --git a/src/audio_core/renderer/memory/memory_pool_info.cpp b/src/audio_core/renderer/memory/memory_pool_info.cpp new file mode 100644 index 000000000..9b7824af1 --- /dev/null +++ b/src/audio_core/renderer/memory/memory_pool_info.cpp @@ -0,0 +1,61 @@ +// SPDX-FileCopyrightText: Copyright 2022 yuzu Emulator Project +// SPDX-License-Identifier: GPL-2.0-or-later + +#include "audio_core/renderer/memory/memory_pool_info.h" + +namespace AudioCore::AudioRenderer { + +CpuAddr MemoryPoolInfo::GetCpuAddress() const { + return cpu_address; +} + +CpuAddr MemoryPoolInfo::GetDspAddress() const { + return dsp_address; +} + +u64 MemoryPoolInfo::GetSize() const { + return size; +} + +MemoryPoolInfo::Location MemoryPoolInfo::GetLocation() const { + return location; +} + +void MemoryPoolInfo::SetCpuAddress(const CpuAddr address, const u64 size_) { + cpu_address = address; + size = size_; +} + +void MemoryPoolInfo::SetDspAddress(const CpuAddr address) { + dsp_address = address; +} + +bool MemoryPoolInfo::Contains(const CpuAddr address_, const u64 size_) const { + return cpu_address <= address_ && (address_ + size_) <= (cpu_address + size); +} + +bool MemoryPoolInfo::IsMapped() const { + return dsp_address != 0; +} + +CpuAddr MemoryPoolInfo::Translate(const CpuAddr address, const u64 size_) const { + if (!Contains(address, size_)) { + return 0; + } + + if (!IsMapped()) { + return 0; + } + + return dsp_address + (address - cpu_address); +} + +void MemoryPoolInfo::SetUsed(const bool used) { + in_use = used; +} + +bool MemoryPoolInfo::IsUsed() const { + return in_use; +} + +} // namespace AudioCore::AudioRenderer |