diff options
Diffstat (limited to 'src/video_core/control/channel_state_cache.h')
-rw-r--r-- | src/video_core/control/channel_state_cache.h | 28 |
1 files changed, 23 insertions, 5 deletions
diff --git a/src/video_core/control/channel_state_cache.h b/src/video_core/control/channel_state_cache.h index c8298c003..c51040c83 100644 --- a/src/video_core/control/channel_state_cache.h +++ b/src/video_core/control/channel_state_cache.h @@ -2,6 +2,7 @@ #include <deque> #include <limits> +#include <mutex> #include <unordered_map> #include "common/common_types.h" @@ -41,9 +42,10 @@ template <class P> class ChannelSetupCaches { public: /// Operations for seting the channel of execution. + virtual ~ChannelSetupCaches(); /// Create channel state. - void CreateChannel(Tegra::Control::ChannelState& channel); + virtual void CreateChannel(Tegra::Control::ChannelState& channel); /// Bind a channel for execution. void BindToChannel(s32 id); @@ -51,18 +53,34 @@ public: /// Erase channel's state. void EraseChannel(s32 id); + Tegra::MemoryManager* GetFromID(size_t id) const { + std::unique_lock<std::mutex> lk(config_mutex); + const auto ref = address_spaces.find(id); + return ref->second.gpu_memory; + } + protected: static constexpr size_t UNSET_CHANNEL{std::numeric_limits<size_t>::max()}; - std::deque<P> channel_storage; - std::deque<size_t> free_channel_ids; - std::unordered_map<s32, size_t> channel_map; - P* channel_state; size_t current_channel_id{UNSET_CHANNEL}; + size_t current_address_space{}; Tegra::Engines::Maxwell3D* maxwell3d; Tegra::Engines::KeplerCompute* kepler_compute; Tegra::MemoryManager* gpu_memory; + + std::deque<P> channel_storage; + std::deque<size_t> free_channel_ids; + std::unordered_map<s32, size_t> channel_map; + struct AddresSpaceRef { + size_t ref_count; + size_t storage_id; + Tegra::MemoryManager* gpu_memory; + }; + std::unordered_map<size_t, AddresSpaceRef> address_spaces; + mutable std::mutex config_mutex; + + virtual void OnGPUASRegister([[maybe_unused]] size_t map_id) {} }; } // namespace VideoCommon |