diff options
Diffstat (limited to 'src/video_core')
| -rw-r--r-- | src/video_core/host1x/host1x.cpp | 2 | ||||
| -rw-r--r-- | src/video_core/memory_manager.cpp | 17 | ||||
| -rw-r--r-- | src/video_core/memory_manager.h | 8 |
3 files changed, 15 insertions, 12 deletions
diff --git a/src/video_core/host1x/host1x.cpp b/src/video_core/host1x/host1x.cpp index c4c7a5883..e923bfa22 100644 --- a/src/video_core/host1x/host1x.cpp +++ b/src/video_core/host1x/host1x.cpp @@ -10,7 +10,7 @@ namespace Host1x { Host1x::Host1x(Core::System& system_) : system{system_}, syncpoint_manager{}, - memory_manager(system.DeviceMemory()), gmmu_manager{system, memory_manager, 32, 12}, + memory_manager(system.DeviceMemory()), gmmu_manager{system, memory_manager, 32, 0, 12}, allocator{std::make_unique<Common::FlatAllocator<u32, 0, 32>>(1 << 12)} {} Host1x::~Host1x() = default; diff --git a/src/video_core/memory_manager.cpp b/src/video_core/memory_manager.cpp index a52f8e486..ffafc48ef 100644 --- a/src/video_core/memory_manager.cpp +++ b/src/video_core/memory_manager.cpp @@ -22,11 +22,12 @@ using Tegra::Memory::GuestMemoryFlags; std::atomic<size_t> MemoryManager::unique_identifier_generator{}; MemoryManager::MemoryManager(Core::System& system_, MaxwellDeviceMemoryManager& memory_, - u64 address_space_bits_, u64 big_page_bits_, u64 page_bits_) + u64 address_space_bits_, GPUVAddr split_address_, u64 big_page_bits_, + u64 page_bits_) : system{system_}, memory{memory_}, address_space_bits{address_space_bits_}, - page_bits{page_bits_}, big_page_bits{big_page_bits_}, entries{}, big_entries{}, - page_table{address_space_bits, address_space_bits + page_bits - 38, - page_bits != big_page_bits ? page_bits : 0}, + split_address{split_address_}, page_bits{page_bits_}, big_page_bits{big_page_bits_}, + entries{}, big_entries{}, page_table{address_space_bits, address_space_bits + page_bits - 38, + page_bits != big_page_bits ? page_bits : 0}, kind_map{PTEKind::INVALID}, unique_identifier{unique_identifier_generator.fetch_add( 1, std::memory_order_acq_rel)}, accumulator{std::make_unique<VideoCommon::InvalidationAccumulator>()} { @@ -48,10 +49,10 @@ MemoryManager::MemoryManager(Core::System& system_, MaxwellDeviceMemoryManager& entries.resize(page_table_size / 32, 0); } -MemoryManager::MemoryManager(Core::System& system_, u64 address_space_bits_, u64 big_page_bits_, - u64 page_bits_) - : MemoryManager(system_, system_.Host1x().MemoryManager(), address_space_bits_, big_page_bits_, - page_bits_) {} +MemoryManager::MemoryManager(Core::System& system_, u64 address_space_bits_, + GPUVAddr split_address_, u64 big_page_bits_, u64 page_bits_) + : MemoryManager(system_, system_.Host1x().MemoryManager(), address_space_bits_, split_address_, + big_page_bits_, page_bits_) {} MemoryManager::~MemoryManager() = default; diff --git a/src/video_core/memory_manager.h b/src/video_core/memory_manager.h index c5255f36c..ac7c1472a 100644 --- a/src/video_core/memory_manager.h +++ b/src/video_core/memory_manager.h @@ -36,10 +36,11 @@ namespace Tegra { class MemoryManager final { public: explicit MemoryManager(Core::System& system_, u64 address_space_bits_ = 40, - u64 big_page_bits_ = 16, u64 page_bits_ = 12); - explicit MemoryManager(Core::System& system_, MaxwellDeviceMemoryManager& memory_, - u64 address_space_bits_ = 40, u64 big_page_bits_ = 16, + GPUVAddr split_address = 1ULL << 34, u64 big_page_bits_ = 16, u64 page_bits_ = 12); + explicit MemoryManager(Core::System& system_, MaxwellDeviceMemoryManager& memory_, + u64 address_space_bits_ = 40, GPUVAddr split_address = 1ULL << 34, + u64 big_page_bits_ = 16, u64 page_bits_ = 12); ~MemoryManager(); size_t GetID() const { @@ -192,6 +193,7 @@ private: MaxwellDeviceMemoryManager& memory; const u64 address_space_bits; + GPUVAddr split_address; const u64 page_bits; u64 address_space_size; u64 page_size; |