mirror of
https://github.com/RPCS3/rpcs3.git
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1361 lines
43 KiB
C++
1361 lines
43 KiB
C++
#pragma once
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#include "../rsx_cache.h"
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#include "../rsx_utils.h"
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#include "TextureUtils.h"
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#include <atomic>
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namespace rsx
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{
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enum texture_create_flags
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{
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default_component_order = 0,
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native_component_order = 1,
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swapped_native_component_order = 2,
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};
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enum texture_upload_context
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{
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shader_read = 0,
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blit_engine_src = 1,
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blit_engine_dst = 2,
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framebuffer_storage = 3
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};
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struct cached_texture_section : public rsx::buffered_section
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{
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u16 width;
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u16 height;
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u16 depth;
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u16 mipmaps;
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u16 real_pitch;
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u16 rsx_pitch;
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u64 cache_tag;
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rsx::texture_create_flags view_flags = rsx::texture_create_flags::default_component_order;
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rsx::texture_upload_context context = rsx::texture_upload_context::shader_read;
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bool matches(const u32 rsx_address, const u32 rsx_size)
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{
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return rsx::buffered_section::matches(rsx_address, rsx_size);
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}
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bool matches(const u32 rsx_address, const u32 width, const u32 height, const u32 depth, const u32 mipmaps)
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{
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if (rsx_address == cpu_address_base)
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{
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if (!width && !height && !mipmaps)
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return true;
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if (width && width != this->width)
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return false;
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if (height && height != this->height)
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return false;
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if (depth && depth != this->depth)
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return false;
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if (mipmaps && mipmaps != this->mipmaps)
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return false;
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return true;
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}
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return false;
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}
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void set_view_flags(const rsx::texture_create_flags flags)
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{
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view_flags = flags;
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}
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void set_context(const rsx::texture_upload_context upload_context)
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{
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context = upload_context;
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}
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u16 get_width() const
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{
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return width;
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}
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u16 get_height() const
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{
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return height;
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}
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rsx::texture_create_flags get_view_flags() const
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{
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return view_flags;
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}
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rsx::texture_upload_context get_context() const
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{
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return context;
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}
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};
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template <typename commandbuffer_type, typename section_storage_type, typename image_resource_type, typename image_view_type, typename image_storage_type, typename texture_format>
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class texture_cache
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{
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private:
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std::pair<std::array<u8, 4>, std::array<u8, 4>> default_remap_vector =
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{
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{ CELL_GCM_TEXTURE_REMAP_FROM_A, CELL_GCM_TEXTURE_REMAP_FROM_R, CELL_GCM_TEXTURE_REMAP_FROM_G, CELL_GCM_TEXTURE_REMAP_FROM_B },
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{ CELL_GCM_TEXTURE_REMAP_REMAP, CELL_GCM_TEXTURE_REMAP_REMAP, CELL_GCM_TEXTURE_REMAP_REMAP, CELL_GCM_TEXTURE_REMAP_REMAP }
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};
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protected:
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struct ranged_storage
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{
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std::vector<section_storage_type> data; //Stored data
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std::atomic_int valid_count = { 0 }; //Number of usable (non-dirty) blocks
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u32 max_range = 0; //Largest stored block
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u32 max_addr = 0;
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u32 min_addr = UINT32_MAX;
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void notify(u32 addr, u32 data_size)
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{
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verify(HERE), valid_count >= 0;
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const u32 addr_base = addr & ~0xfff;
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const u32 block_sz = align(addr + data_size, 4096u) - addr_base;
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max_range = std::max(max_range, block_sz);
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max_addr = std::max(max_addr, addr);
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min_addr = std::min(min_addr, addr_base);
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valid_count++;
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}
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void add(section_storage_type& section, u32 addr, u32 data_size)
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{
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data.push_back(std::move(section));
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notify(addr, data_size);
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}
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void remove_one()
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{
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verify(HERE), valid_count > 0;
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valid_count--;
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}
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};
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// Keep track of cache misses to pre-emptively flush some addresses
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struct framebuffer_memory_characteristics
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{
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u32 misses;
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u32 block_size;
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texture_format format;
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};
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shared_mutex m_cache_mutex;
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std::unordered_map<u32, ranged_storage> m_cache;
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std::pair<u32, u32> read_only_range = std::make_pair(0xFFFFFFFF, 0);
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std::pair<u32, u32> no_access_range = std::make_pair(0xFFFFFFFF, 0);
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std::unordered_map<u32, framebuffer_memory_characteristics> m_cache_miss_statistics_table;
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//Set when a hw blit engine incompatibility is detected
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bool blit_engine_incompatibility_warning_raised = false;
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//Memory usage
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const s32 m_max_zombie_objects = 64; //Limit on how many texture objects to keep around for reuse after they are invalidated
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std::atomic<s32> m_unreleased_texture_objects = { 0 }; //Number of invalidated objects not yet freed from memory
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std::atomic<u32> m_texture_memory_in_use = { 0 };
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/* Helpers */
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virtual void free_texture_section(section_storage_type&) = 0;
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virtual image_view_type create_temporary_subresource_view(commandbuffer_type&, image_resource_type* src, u32 gcm_format, u16 x, u16 y, u16 w, u16 h) = 0;
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virtual image_view_type create_temporary_subresource_view(commandbuffer_type&, image_storage_type* src, u32 gcm_format, u16 x, u16 y, u16 w, u16 h) = 0;
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virtual section_storage_type* create_new_texture(commandbuffer_type&, u32 rsx_address, u32 rsx_size, u16 width, u16 height, u16 depth, u16 mipmaps, const u32 gcm_format,
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const rsx::texture_upload_context context, const rsx::texture_dimension_extended type, const texture_create_flags flags, std::pair<std::array<u8, 4>, std::array<u8, 4>>& remap_vector) = 0;
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virtual section_storage_type* upload_image_from_cpu(commandbuffer_type&, u32 rsx_address, u16 width, u16 height, u16 depth, u16 mipmaps, u16 pitch, const u32 gcm_format, const texture_upload_context context,
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std::vector<rsx_subresource_layout>& subresource_layout, const rsx::texture_dimension_extended type, const bool swizzled, std::pair<std::array<u8, 4>, std::array<u8, 4>>& remap_vector) = 0;
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virtual void enforce_surface_creation_type(section_storage_type& section, const texture_create_flags expected) = 0;
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virtual void insert_texture_barrier() = 0;
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constexpr u32 get_block_size() const { return 0x1000000; }
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inline u32 get_block_address(u32 address) const { return (address & ~0xFFFFFF); }
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public:
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//Struct to hold data on sections to be paged back onto cpu memory
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struct thrashed_set
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{
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bool violation_handled = false;
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std::vector<section_storage_type*> affected_sections; //Always laid out with flushable sections first then other affected sections last
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int num_flushable = 0;
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};
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private:
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//Internal implementation methods and helpers
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utils::protection get_memory_protection(u32 address)
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{
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auto found = m_cache.find(get_block_address(address));
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if (found != m_cache.end())
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{
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for (const auto &tex : found->second.data)
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{
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if (tex.is_locked() && tex.overlaps(address, false))
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return tex.get_protection();
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}
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}
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return utils::protection::rw;
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}
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inline bool region_intersects_cache(u32 address, u32 range, bool is_writing) const
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{
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std::pair<u32, u32> test_range = std::make_pair(address, address + range);
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if (!is_writing)
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{
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if (no_access_range.first > no_access_range.second ||
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test_range.second < no_access_range.first ||
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test_range.first > no_access_range.second)
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return false;
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}
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else
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{
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if (test_range.second < read_only_range.first ||
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test_range.first > read_only_range.second)
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{
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//Doesnt fall in the read_only textures range; check render targets
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if (test_range.second < no_access_range.first ||
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test_range.first > no_access_range.second)
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return false;
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}
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}
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return true;
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}
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//Get intersecting set - Returns all objects intersecting a given range and their owning blocks
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std::vector<std::pair<section_storage_type*, ranged_storage*>> get_intersecting_set(u32 address, u32 range, bool check_whole_size)
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{
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std::vector<std::pair<section_storage_type*, ranged_storage*>> result;
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u64 cache_tag = get_system_time();
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u32 last_dirty_block = UINT32_MAX;
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std::pair<u32, u32> trampled_range = std::make_pair(address, address + range);
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for (auto It = m_cache.begin(); It != m_cache.end(); It++)
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{
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auto &range_data = It->second;
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const u32 base = It->first;
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bool range_reset = false;
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if (base == last_dirty_block && range_data.valid_count == 0)
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continue;
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if (trampled_range.first <= trampled_range.second)
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{
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//Only if a valid range, ignore empty sets
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if (trampled_range.first >= (range_data.max_addr + range_data.max_range) || range_data.min_addr >= trampled_range.second)
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continue;
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}
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for (int i = 0; i < range_data.data.size(); i++)
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{
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auto &tex = range_data.data[i];
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if (tex.cache_tag == cache_tag) continue; //already processed
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if (!tex.is_locked()) continue; //flushable sections can be 'clean' but unlocked. TODO: Handle this better
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auto overlapped = tex.overlaps_page(trampled_range, address, check_whole_size);
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if (std::get<0>(overlapped))
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{
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auto &new_range = std::get<1>(overlapped);
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if (new_range.first != trampled_range.first ||
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new_range.second != trampled_range.second)
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{
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i = 0;
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trampled_range = new_range;
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range_reset = true;
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}
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tex.cache_tag = cache_tag;
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result.push_back({&tex, &range_data});
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}
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}
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if (range_reset)
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{
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last_dirty_block = base;
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It = m_cache.begin();
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}
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}
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return result;
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}
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//Invalidate range base implementation
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template <typename ...Args>
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thrashed_set invalidate_range_impl_base(u32 address, u32 range, bool is_writing, bool discard_only, bool rebuild_cache, bool allow_flush, Args&&... extras)
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{
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if (!region_intersects_cache(address, range, is_writing))
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return {};
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auto trampled_set = get_intersecting_set(address, range, allow_flush);
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if (trampled_set.size() > 0)
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{
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// Rebuild the cache by only destroying ranges that need to be destroyed to unlock this page
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const auto to_reprotect = std::remove_if(trampled_set.begin(), trampled_set.end(),
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[&](const std::pair<section_storage_type*, ranged_storage*>& obj)
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{
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if (!is_writing && obj.first->get_protection() != utils::protection::no)
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return true;
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if (!rebuild_cache)
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return false;
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if (!obj.first->is_flushable())
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return false;
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const std::pair<u32, u32> null_check = std::make_pair(UINT32_MAX, 0);
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return !std::get<0>(obj.first->overlaps_page(null_check, address, true));
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});
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if (to_reprotect == trampled_set.begin())
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return {};
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std::vector<section_storage_type*> sections_to_flush;
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for (auto It = trampled_set.begin(); It != to_reprotect; ++It)
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{
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auto obj = *It;
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if (obj.first->is_flushable())
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{
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sections_to_flush.push_back(obj.first);
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}
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else
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{
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obj.first->set_dirty(true);
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m_unreleased_texture_objects++;
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}
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if (discard_only)
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obj.first->discard();
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else
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obj.first->unprotect();
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obj.second->remove_one();
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}
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thrashed_set result = {};
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result.violation_handled = true;
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if (allow_flush)
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{
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// Flush here before 'reprotecting' since flushing will write the whole span
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for (const auto &tex : sections_to_flush)
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{
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if (!tex->flush(std::forward<Args>(extras)...))
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{
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//Missed address, note this
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//TODO: Lower severity when successful to keep the cache from overworking
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record_cache_miss(*tex);
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}
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}
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}
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else if (sections_to_flush.size() > 0)
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{
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result.num_flushable = static_cast<int>(sections_to_flush.size());
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result.affected_sections = std::move(sections_to_flush);
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}
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for (auto It = to_reprotect; It != trampled_set.end(); It++)
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{
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auto obj = *It;
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auto old_prot = obj.first->get_protection();
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obj.first->discard();
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obj.first->protect(old_prot);
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obj.first->set_dirty(false);
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if (result.affected_sections.size() > 0)
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{
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//Append to affected set. Not counted as part of num_flushable
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result.affected_sections.push_back(obj.first);
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}
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}
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return result;
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}
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return {};
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}
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template <typename ...Args>
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thrashed_set invalidate_range_impl(u32 address, u32 range, bool is_writing, bool discard, bool allow_flush, Args&&... extras)
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{
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return invalidate_range_impl_base(address, range, is_writing, discard, true, allow_flush, std::forward<Args>(extras)...);
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}
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bool is_hw_blit_engine_compatible(const u32 format) const
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{
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switch (format)
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{
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case CELL_GCM_TEXTURE_A8R8G8B8:
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case CELL_GCM_TEXTURE_R5G6B5:
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case CELL_GCM_TEXTURE_DEPTH16:
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case CELL_GCM_TEXTURE_DEPTH24_D8:
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return true;
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default:
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return false;
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}
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}
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public:
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texture_cache() {}
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~texture_cache() {}
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virtual void destroy() = 0;
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virtual bool is_depth_texture(const u32, const u32) = 0;
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virtual void on_frame_end() = 0;
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std::vector<section_storage_type*> find_texture_from_range(u32 rsx_address, u32 range)
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{
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std::vector<section_storage_type*> results;
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auto test = std::make_pair(rsx_address, range);
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for (auto &address_range : m_cache)
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{
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if (address_range.second.valid_count == 0) continue;
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auto &range_data = address_range.second;
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for (auto &tex : range_data.data)
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{
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if (tex.get_section_base() > rsx_address)
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continue;
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if (!tex.is_dirty() && tex.overlaps(test, true))
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results.push_back(&tex);
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}
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}
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return results;
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}
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section_storage_type *find_texture_from_dimensions(u32 rsx_address, u16 width = 0, u16 height = 0, u16 depth = 0, u16 mipmaps = 0)
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{
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auto found = m_cache.find(get_block_address(rsx_address));
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if (found != m_cache.end())
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{
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auto &range_data = found->second;
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for (auto &tex : range_data.data)
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{
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if (tex.matches(rsx_address, width, height, depth, mipmaps) && !tex.is_dirty())
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{
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return &tex;
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}
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}
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}
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return nullptr;
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}
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section_storage_type& find_cached_texture(u32 rsx_address, u32 rsx_size, bool confirm_dimensions = false, u16 width = 0, u16 height = 0, u16 depth = 0, u16 mipmaps = 0)
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{
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const u32 block_address = get_block_address(rsx_address);
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auto found = m_cache.find(block_address);
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if (found != m_cache.end())
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{
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auto &range_data = found->second;
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for (auto &tex : range_data.data)
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{
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if (tex.matches(rsx_address, rsx_size) && !tex.is_dirty())
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{
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if (!confirm_dimensions || tex.matches(rsx_address, width, height, depth, mipmaps))
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{
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if (!tex.is_locked() && tex.get_context() == texture_upload_context::framebuffer_storage)
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range_data.notify(rsx_address, rsx_size);
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return tex;
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}
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else
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{
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LOG_ERROR(RSX, "Cached object for address 0x%X was found, but it does not match stored parameters.", rsx_address);
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LOG_ERROR(RSX, "%d x %d vs %d x %d", width, height, tex.get_width(), tex.get_height());
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}
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}
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}
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for (auto &tex : range_data.data)
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{
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if (tex.is_dirty())
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{
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if (tex.exists())
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{
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m_unreleased_texture_objects--;
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free_texture_section(tex);
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m_texture_memory_in_use -= tex.get_section_size();
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}
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range_data.notify(rsx_address, rsx_size);
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return tex;
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}
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}
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}
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section_storage_type tmp;
|
|
m_cache[block_address].add(tmp, rsx_address, rsx_size);
|
|
return m_cache[block_address].data.back();
|
|
}
|
|
|
|
section_storage_type* find_flushable_section(const u32 address, const u32 range)
|
|
{
|
|
auto found = m_cache.find(get_block_address(address));
|
|
if (found != m_cache.end())
|
|
{
|
|
auto &range_data = found->second;
|
|
for (auto &tex : range_data.data)
|
|
{
|
|
if (tex.is_dirty()) continue;
|
|
if (!tex.is_flushable() && !tex.is_flushed()) continue;
|
|
|
|
if (tex.matches(address, range))
|
|
return &tex;
|
|
}
|
|
}
|
|
|
|
return nullptr;
|
|
}
|
|
|
|
template <typename ...Args>
|
|
void lock_memory_region(image_storage_type* image, const u32 memory_address, const u32 memory_size, const u32 width, const u32 height, const u32 pitch, Args&&... extras)
|
|
{
|
|
writer_lock lock(m_cache_mutex);
|
|
section_storage_type& region = find_cached_texture(memory_address, memory_size, false);
|
|
|
|
if (!region.is_locked())
|
|
{
|
|
region.reset(memory_address, memory_size);
|
|
region.set_dirty(false);
|
|
no_access_range = region.get_min_max(no_access_range);
|
|
}
|
|
|
|
region.protect(utils::protection::no);
|
|
region.create(width, height, 1, 1, nullptr, image, pitch, false, std::forward<Args>(extras)...);
|
|
region.set_context(texture_upload_context::framebuffer_storage);
|
|
}
|
|
|
|
template <typename ...Args>
|
|
bool flush_memory_to_cache(const u32 memory_address, const u32 memory_size, bool skip_synchronized, Args&&... extra)
|
|
{
|
|
writer_lock lock(m_cache_mutex);
|
|
section_storage_type* region = find_flushable_section(memory_address, memory_size);
|
|
|
|
//TODO: Make this an assertion
|
|
if (region == nullptr)
|
|
{
|
|
LOG_ERROR(RSX, "Failed to find section for render target 0x%X + 0x%X", memory_address, memory_size);
|
|
return false;
|
|
}
|
|
|
|
if (skip_synchronized && region->is_synchronized())
|
|
return false;
|
|
|
|
region->copy_texture(false, std::forward<Args>(extra)...);
|
|
return true;
|
|
}
|
|
|
|
template <typename ...Args>
|
|
bool load_memory_from_cache(const u32 memory_address, const u32 memory_size, Args&&... extras)
|
|
{
|
|
reader_lock lock(m_cache_mutex);
|
|
section_storage_type *region = find_flushable_section(memory_address, memory_size);
|
|
|
|
if (region && !region->is_dirty())
|
|
{
|
|
region->fill_texture(std::forward<Args>(extras)...);
|
|
return true;
|
|
}
|
|
|
|
//No valid object found in cache
|
|
return false;
|
|
}
|
|
|
|
std::tuple<bool, section_storage_type*> address_is_flushable(u32 address)
|
|
{
|
|
if (address < no_access_range.first ||
|
|
address > no_access_range.second)
|
|
return std::make_tuple(false, nullptr);
|
|
|
|
reader_lock lock(m_cache_mutex);
|
|
|
|
auto found = m_cache.find(get_block_address(address));
|
|
if (found != m_cache.end())
|
|
{
|
|
auto &range_data = found->second;
|
|
for (auto &tex : range_data.data)
|
|
{
|
|
if (tex.is_dirty()) continue;
|
|
if (!tex.is_flushable()) continue;
|
|
|
|
if (tex.overlaps(address, false))
|
|
return std::make_tuple(true, &tex);
|
|
}
|
|
}
|
|
|
|
for (auto &address_range : m_cache)
|
|
{
|
|
if (address_range.first == address)
|
|
continue;
|
|
|
|
auto &range_data = address_range.second;
|
|
|
|
//Quickly discard range
|
|
const u32 lock_base = address_range.first & ~0xfff;
|
|
const u32 lock_limit = align(range_data.max_range + address_range.first, 4096);
|
|
|
|
if (address < lock_base || address >= lock_limit)
|
|
continue;
|
|
|
|
for (auto &tex : range_data.data)
|
|
{
|
|
if (tex.is_dirty()) continue;
|
|
if (!tex.is_flushable()) continue;
|
|
|
|
if (tex.overlaps(address, false))
|
|
return std::make_tuple(true, &tex);
|
|
}
|
|
}
|
|
|
|
return std::make_tuple(false, nullptr);
|
|
}
|
|
|
|
template <typename ...Args>
|
|
thrashed_set invalidate_address(u32 address, bool is_writing, bool allow_flush, Args&&... extras)
|
|
{
|
|
return invalidate_range(address, 4096 - (address & 4095), is_writing, false, allow_flush, std::forward<Args>(extras)...);
|
|
}
|
|
|
|
template <typename ...Args>
|
|
thrashed_set invalidate_range(u32 address, u32 range, bool is_writing, bool discard, bool allow_flush, Args&&... extras)
|
|
{
|
|
//Test before trying to acquire the lock
|
|
if (!region_intersects_cache(address, range, is_writing))
|
|
return {};
|
|
|
|
writer_lock lock(m_cache_mutex);
|
|
return invalidate_range_impl(address, range, is_writing, discard, allow_flush, std::forward<Args>(extras)...);
|
|
}
|
|
|
|
template <typename ...Args>
|
|
bool flush_all(thrashed_set& data, Args&&... extras)
|
|
{
|
|
writer_lock lock(m_cache_mutex);
|
|
|
|
std::vector<utils::protection> old_protections;
|
|
for (int n = data.num_flushable; n < data.affected_sections.size(); ++n)
|
|
{
|
|
old_protections.push_back(data.affected_sections[n]->get_protection());
|
|
data.affected_sections[n]->unprotect();
|
|
}
|
|
|
|
for (int n = 0, i = 0; n < data.affected_sections.size(); ++n)
|
|
{
|
|
if (n < data.num_flushable)
|
|
{
|
|
if (!data.affected_sections[n]->flush(std::forward<Args>(extras)...))
|
|
{
|
|
//Missed address, note this
|
|
//TODO: Lower severity when successful to keep the cache from overworking
|
|
record_cache_miss(*data.affected_sections[n]);
|
|
}
|
|
}
|
|
else
|
|
{
|
|
//Restore protection on the remaining sections
|
|
data.affected_sections[n]->protect(old_protections[i++]);
|
|
}
|
|
}
|
|
|
|
return true;
|
|
}
|
|
|
|
void record_cache_miss(section_storage_type &tex)
|
|
{
|
|
const u32 memory_address = tex.get_section_base();
|
|
const u32 memory_size = tex.get_section_size();
|
|
const auto fmt = tex.get_format();
|
|
|
|
auto It = m_cache_miss_statistics_table.find(memory_address);
|
|
if (It == m_cache_miss_statistics_table.end())
|
|
{
|
|
m_cache_miss_statistics_table[memory_address] = { 1, memory_size, fmt };
|
|
return;
|
|
}
|
|
|
|
auto &value = It->second;
|
|
if (value.format != fmt || value.block_size != memory_size)
|
|
{
|
|
m_cache_miss_statistics_table[memory_address] = { 1, memory_size, fmt };
|
|
return;
|
|
}
|
|
|
|
value.misses++;
|
|
}
|
|
|
|
template <typename ...Args>
|
|
void flush_if_cache_miss_likely(const texture_format fmt, const u32 memory_address, const u32 memory_size, Args&&... extras)
|
|
{
|
|
auto It = m_cache_miss_statistics_table.find(memory_address);
|
|
if (It == m_cache_miss_statistics_table.end())
|
|
{
|
|
m_cache_miss_statistics_table[memory_address] = { 0, memory_size, fmt };
|
|
return;
|
|
}
|
|
|
|
auto &value = It->second;
|
|
|
|
if (value.format != fmt || value.block_size != memory_size)
|
|
{
|
|
//Reset since the data has changed
|
|
//TODO: Keep track of all this information together
|
|
m_cache_miss_statistics_table[memory_address] = { 0, memory_size, fmt };
|
|
return;
|
|
}
|
|
|
|
//Properly synchronized - no miss
|
|
if (!value.misses) return;
|
|
|
|
//Auto flush if this address keeps missing (not properly synchronized)
|
|
if (value.misses > 16)
|
|
{
|
|
//TODO: Determine better way of setting threshold
|
|
if (!flush_memory_to_cache(memory_address, memory_size, true, std::forward<Args>(extras)...))
|
|
value.misses--;
|
|
}
|
|
}
|
|
|
|
void purge_dirty()
|
|
{
|
|
writer_lock lock(m_cache_mutex);
|
|
|
|
//Reclaims all graphics memory consumed by dirty textures
|
|
std::vector<u32> empty_addresses;
|
|
empty_addresses.resize(32);
|
|
|
|
for (auto &address_range : m_cache)
|
|
{
|
|
auto &range_data = address_range.second;
|
|
|
|
if (range_data.valid_count == 0)
|
|
empty_addresses.push_back(address_range.first);
|
|
|
|
for (auto &tex : range_data.data)
|
|
{
|
|
if (!tex.is_dirty())
|
|
continue;
|
|
|
|
free_texture_section(tex);
|
|
m_texture_memory_in_use -= tex.get_section_size();
|
|
}
|
|
}
|
|
|
|
//Free descriptor objects as well
|
|
for (const auto &address : empty_addresses)
|
|
{
|
|
m_cache.erase(address);
|
|
}
|
|
|
|
m_unreleased_texture_objects = 0;
|
|
}
|
|
|
|
template <typename RsxTextureType, typename surface_store_type, typename ...Args>
|
|
image_view_type upload_texture(commandbuffer_type& cmd, RsxTextureType& tex, surface_store_type& m_rtts, Args&&... extras)
|
|
{
|
|
const u32 texaddr = rsx::get_address(tex.offset(), tex.location());
|
|
const u32 tex_size = (u32)get_texture_size(tex);
|
|
const u32 format = tex.format() & ~(CELL_GCM_TEXTURE_LN | CELL_GCM_TEXTURE_UN);
|
|
const bool is_compressed_format = (format == CELL_GCM_TEXTURE_COMPRESSED_DXT1 || format == CELL_GCM_TEXTURE_COMPRESSED_DXT23 || format == CELL_GCM_TEXTURE_COMPRESSED_DXT45);
|
|
|
|
if (!texaddr || !tex_size)
|
|
{
|
|
LOG_ERROR(RSX, "Texture upload requested but texture not found, (address=0x%X, size=0x%X)", texaddr, tex_size);
|
|
return 0;
|
|
}
|
|
|
|
const auto extended_dimension = tex.get_extended_texture_dimension();
|
|
|
|
if (!is_compressed_format)
|
|
{
|
|
//Check for sampleable rtts from previous render passes
|
|
//TODO: When framebuffer Y compression is properly handled, this section can be removed. A more accurate framebuffer storage check exists below this block
|
|
if (auto texptr = m_rtts.get_texture_from_render_target_if_applicable(texaddr))
|
|
{
|
|
if (test_framebuffer(texaddr))
|
|
{
|
|
if (extended_dimension != rsx::texture_dimension_extended::texture_dimension_2d)
|
|
LOG_ERROR(RSX, "Texture resides in render target memory, but requested type is not 2D (%d)", (u32)extended_dimension);
|
|
|
|
for (const auto& tex : m_rtts.m_bound_render_targets)
|
|
{
|
|
if (std::get<0>(tex) == texaddr)
|
|
{
|
|
if (g_cfg.video.strict_rendering_mode)
|
|
{
|
|
LOG_WARNING(RSX, "Attempting to sample a currently bound render target @ 0x%x", texaddr);
|
|
return create_temporary_subresource_view(cmd, texptr, format, 0, 0, texptr->width(), texptr->height());
|
|
}
|
|
else
|
|
{
|
|
//issue a texture barrier to ensure previous writes are visible
|
|
insert_texture_barrier();
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
|
|
return texptr->get_view();
|
|
}
|
|
}
|
|
|
|
if (auto texptr = m_rtts.get_texture_from_depth_stencil_if_applicable(texaddr))
|
|
{
|
|
if (test_framebuffer(texaddr))
|
|
{
|
|
if (extended_dimension != rsx::texture_dimension_extended::texture_dimension_2d)
|
|
LOG_ERROR(RSX, "Texture resides in depth buffer memory, but requested type is not 2D (%d)", (u32)extended_dimension);
|
|
|
|
if (texaddr == std::get<0>(m_rtts.m_bound_depth_stencil))
|
|
{
|
|
if (g_cfg.video.strict_rendering_mode)
|
|
{
|
|
LOG_WARNING(RSX, "Attempting to sample a currently bound depth surface @ 0x%x", texaddr);
|
|
return create_temporary_subresource_view(cmd, texptr, format, 0, 0, texptr->width(), texptr->height());
|
|
}
|
|
else
|
|
{
|
|
//issue a texture barrier to ensure previous writes are visible
|
|
insert_texture_barrier();
|
|
}
|
|
}
|
|
|
|
return texptr->get_view();
|
|
}
|
|
}
|
|
}
|
|
|
|
u16 depth = 0;
|
|
u16 tex_height = (u16)tex.height();
|
|
u16 tex_pitch = tex.pitch();
|
|
const u16 tex_width = tex.width();
|
|
|
|
tex_pitch = is_compressed_format? (tex_size / tex_height) : tex_pitch; //NOTE: Compressed textures dont have a real pitch (tex_size = (w*h)/6)
|
|
if (tex_pitch == 0) tex_pitch = tex_width * get_format_block_size_in_bytes(format);
|
|
|
|
switch (extended_dimension)
|
|
{
|
|
case rsx::texture_dimension_extended::texture_dimension_1d:
|
|
tex_height = 1;
|
|
depth = 1;
|
|
break;
|
|
case rsx::texture_dimension_extended::texture_dimension_2d:
|
|
depth = 1;
|
|
break;
|
|
case rsx::texture_dimension_extended::texture_dimension_cubemap:
|
|
depth = 6;
|
|
break;
|
|
case rsx::texture_dimension_extended::texture_dimension_3d:
|
|
depth = tex.depth();
|
|
break;
|
|
}
|
|
|
|
if (!is_compressed_format)
|
|
{
|
|
/* Check if we are re-sampling a subresource of an RTV/DSV texture, bound or otherwise
|
|
* This check is much stricter than the one above
|
|
* (Turbo: Super Stunt Squad does this; bypassing the need for a sync object)
|
|
* The engine does not read back the texture resource through cell, but specifies a texture location that is
|
|
* a bound render target. We can bypass the expensive download in this case
|
|
*/
|
|
|
|
//TODO: Take framebuffer Y compression into account
|
|
const u32 native_pitch = tex_width * get_format_block_size_in_bytes(format);
|
|
const f32 internal_scale = (f32)tex_pitch / native_pitch;
|
|
const u32 internal_width = (const u32)(tex_width * internal_scale);
|
|
|
|
const auto rsc = m_rtts.get_surface_subresource_if_applicable(texaddr, internal_width, tex_height, tex_pitch, true);
|
|
if (rsc.surface && test_framebuffer(texaddr))
|
|
{
|
|
//TODO: Check that this region is not cpu-dirty before doing a copy
|
|
if (extended_dimension != rsx::texture_dimension_extended::texture_dimension_2d)
|
|
{
|
|
LOG_ERROR(RSX, "Sampling of RTT region as non-2D texture! addr=0x%x, Type=%d, dims=%dx%d",
|
|
texaddr, (u8)tex.get_extended_texture_dimension(), tex.width(), tex.height());
|
|
}
|
|
else
|
|
{
|
|
if (!rsc.is_bound || !g_cfg.video.strict_rendering_mode)
|
|
{
|
|
if (rsc.w == tex_width && rsc.h == tex_height)
|
|
{
|
|
if (rsc.is_bound)
|
|
{
|
|
LOG_WARNING(RSX, "Sampling from a currently bound render target @ 0x%x", texaddr);
|
|
insert_texture_barrier();
|
|
}
|
|
|
|
return rsc.surface->get_view();
|
|
}
|
|
else return create_temporary_subresource_view(cmd, rsc.surface, format, rsx::apply_resolution_scale(rsc.x, false), rsx::apply_resolution_scale(rsc.y, false),
|
|
rsx::apply_resolution_scale(rsc.w, true), rsx::apply_resolution_scale(rsc.h, true));
|
|
}
|
|
else
|
|
{
|
|
LOG_WARNING(RSX, "Attempting to sample a currently bound render target @ 0x%x", texaddr);
|
|
return create_temporary_subresource_view(cmd, rsc.surface, format, rsx::apply_resolution_scale(rsc.x, false), rsx::apply_resolution_scale(rsc.y, false),
|
|
rsx::apply_resolution_scale(rsc.w, true), rsx::apply_resolution_scale(rsc.h, true));
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
{
|
|
//Search in cache and upload/bind
|
|
reader_lock lock(m_cache_mutex);
|
|
|
|
auto cached_texture = find_texture_from_dimensions(texaddr, tex_width, tex_height, depth);
|
|
if (cached_texture)
|
|
{
|
|
return cached_texture->get_raw_view();
|
|
}
|
|
|
|
if ((!blit_engine_incompatibility_warning_raised && g_cfg.video.use_gpu_texture_scaling) || is_hw_blit_engine_compatible(format))
|
|
{
|
|
//Find based on range instead
|
|
auto overlapping_surfaces = find_texture_from_range(texaddr, tex_size);
|
|
if (!overlapping_surfaces.empty())
|
|
{
|
|
for (auto surface : overlapping_surfaces)
|
|
{
|
|
if (surface->get_context() != rsx::texture_upload_context::blit_engine_dst)
|
|
continue;
|
|
|
|
if (surface->get_width() >= tex_width && surface->get_height() >= tex_height)
|
|
{
|
|
u16 offset_x = 0, offset_y = 0;
|
|
if (const u32 address_offset = texaddr - surface->get_section_base())
|
|
{
|
|
const auto bpp = get_format_block_size_in_bytes(format);
|
|
offset_y = address_offset / tex_pitch;
|
|
offset_x = (address_offset % tex_pitch) / bpp;
|
|
}
|
|
|
|
if ((offset_x + tex_width) <= surface->get_width() &&
|
|
(offset_y + tex_height) <= surface->get_height())
|
|
{
|
|
if (extended_dimension != rsx::texture_dimension_extended::texture_dimension_2d)
|
|
{
|
|
LOG_ERROR(RSX, "Texture resides in blit engine memory, but requested type is not 2D (%d)", (u32)extended_dimension);
|
|
break;
|
|
}
|
|
|
|
if (!blit_engine_incompatibility_warning_raised && !is_hw_blit_engine_compatible(format))
|
|
{
|
|
LOG_ERROR(RSX, "Format 0x%X is not compatible with the hardware blit acceleration."
|
|
" Consider turning off GPU texture scaling in the options to partially handle textures on your CPU.", format);
|
|
blit_engine_incompatibility_warning_raised = true;
|
|
break;
|
|
}
|
|
|
|
auto src_image = surface->get_raw_texture();
|
|
if (auto result = create_temporary_subresource_view(cmd, &src_image, format, offset_x, offset_y, tex_width, tex_height))
|
|
return result;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
//Do direct upload from CPU as the last resort
|
|
writer_lock lock(m_cache_mutex);
|
|
const bool is_swizzled = !(tex.format() & CELL_GCM_TEXTURE_LN);
|
|
auto subresources_layout = get_subresources_layout(tex);
|
|
auto remap_vector = tex.decoded_remap();
|
|
|
|
//Invalidate with writing=false, discard=false, rebuild=false, native_flush=true
|
|
invalidate_range_impl_base(texaddr, tex_size, false, false, false, true, std::forward<Args>(extras)...);
|
|
|
|
m_texture_memory_in_use += (tex_pitch * tex_height);
|
|
return upload_image_from_cpu(cmd, texaddr, tex_width, tex_height, depth, tex.get_exact_mipmap_count(), tex_pitch, format,
|
|
texture_upload_context::shader_read, subresources_layout, extended_dimension, is_swizzled, remap_vector)->get_raw_view();
|
|
}
|
|
|
|
template <typename surface_store_type, typename blitter_type, typename ...Args>
|
|
bool upload_scaled_image(rsx::blit_src_info& src, rsx::blit_dst_info& dst, bool interpolate, commandbuffer_type& cmd, surface_store_type& m_rtts, blitter_type& blitter, Args&&... extras)
|
|
{
|
|
//Since we will have dst in vram, we can 'safely' ignore the swizzle flag
|
|
//TODO: Verify correct behavior
|
|
bool is_depth_blit = false;
|
|
bool src_is_render_target = false;
|
|
bool dst_is_render_target = false;
|
|
bool dst_is_argb8 = (dst.format == rsx::blit_engine::transfer_destination_format::a8r8g8b8);
|
|
bool src_is_argb8 = (src.format == rsx::blit_engine::transfer_source_format::a8r8g8b8);
|
|
|
|
image_resource_type vram_texture = 0;
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|
image_resource_type dest_texture = 0;
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|
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const u32 src_address = (u32)((u64)src.pixels - (u64)vm::base(0));
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const u32 dst_address = (u32)((u64)dst.pixels - (u64)vm::base(0));
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|
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|
u32 framebuffer_src_address = src_address;
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|
|
|
float scale_x = dst.scale_x;
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|
float scale_y = dst.scale_y;
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|
|
|
//TODO: Investigate effects of compression in X axis
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|
if (dst.compressed_y)
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|
scale_y *= 0.5f;
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|
|
|
if (src.compressed_y)
|
|
scale_y *= 2.f;
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|
|
|
//Offset in x and y for src is 0 (it is already accounted for when getting pixels_src)
|
|
//Reproject final clip onto source...
|
|
const u16 src_w = (const u16)((f32)dst.clip_width / scale_x);
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|
const u16 src_h = (const u16)((f32)dst.clip_height / scale_y);
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|
|
|
//Correct for tile compression
|
|
//TODO: Investigate whether DST compression also affects alignment
|
|
if (src.compressed_x || src.compressed_y)
|
|
{
|
|
const u32 x_bytes = src_is_argb8 ? (src.offset_x * 4) : (src.offset_x * 2);
|
|
const u32 y_bytes = src.pitch * src.offset_y;
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|
|
|
if (src.offset_x <= 16 && src.offset_y <= 16)
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|
framebuffer_src_address -= (x_bytes + y_bytes);
|
|
}
|
|
|
|
//Check if src/dst are parts of render targets
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auto dst_subres = m_rtts.get_surface_subresource_if_applicable(dst_address, dst.width, dst.clip_height, dst.pitch, true, true, false, dst.compressed_y);
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dst_is_render_target = dst_subres.surface != nullptr;
|
|
|
|
if (dst_is_render_target && dst_subres.surface->get_native_pitch() != dst.pitch)
|
|
{
|
|
//Surface pitch is invalid if it is less that the rsx pitch (usually set to 64 in such a case)
|
|
if (dst_subres.surface->get_rsx_pitch() != dst.pitch ||
|
|
dst.pitch < dst_subres.surface->get_native_pitch())
|
|
dst_is_render_target = false;
|
|
}
|
|
|
|
//TODO: Handle cases where src or dst can be a depth texture while the other is a color texture - requires a render pass to emulate
|
|
auto src_subres = m_rtts.get_surface_subresource_if_applicable(framebuffer_src_address, src_w, src_h, src.pitch, true, true, false, src.compressed_y);
|
|
src_is_render_target = src_subres.surface != nullptr;
|
|
|
|
if (src_is_render_target && src_subres.surface->get_native_pitch() != src.pitch)
|
|
{
|
|
//Surface pitch is invalid if it is less that the rsx pitch (usually set to 64 in such a case)
|
|
if (src_subres.surface->get_rsx_pitch() != src.pitch ||
|
|
src.pitch < src_subres.surface->get_native_pitch())
|
|
src_is_render_target = false;
|
|
}
|
|
|
|
//Always use GPU blit if src or dst is in the surface store
|
|
if (!g_cfg.video.use_gpu_texture_scaling && !(src_is_render_target || dst_is_render_target))
|
|
return false;
|
|
|
|
reader_lock lock(m_cache_mutex);
|
|
|
|
//Check if trivial memcpy can perform the same task
|
|
//Used to copy programs to the GPU in some cases
|
|
if (!src_is_render_target && !dst_is_render_target && dst_is_argb8 == src_is_argb8 && !dst.swizzled)
|
|
{
|
|
if ((src.slice_h == 1 && dst.clip_height == 1) ||
|
|
(dst.clip_width == src.width && dst.clip_height == src.slice_h && src.pitch == dst.pitch))
|
|
{
|
|
const u8 bpp = dst_is_argb8 ? 4 : 2;
|
|
const u32 memcpy_bytes_length = dst.clip_width * bpp * dst.clip_height;
|
|
|
|
lock.upgrade();
|
|
invalidate_range_impl(src_address, memcpy_bytes_length, false, false, true, std::forward<Args>(extras)...);
|
|
invalidate_range_impl(dst_address, memcpy_bytes_length, true, false, true, std::forward<Args>(extras)...);
|
|
memcpy(dst.pixels, src.pixels, memcpy_bytes_length);
|
|
return true;
|
|
}
|
|
}
|
|
|
|
u16 max_dst_width = dst.width;
|
|
u16 max_dst_height = dst.height;
|
|
areai src_area = { 0, 0, src_w, src_h };
|
|
areai dst_area = { 0, 0, dst.clip_width, dst.clip_height };
|
|
|
|
//1024 height is a hack (for ~720p buffers)
|
|
//It is possible to have a large buffer that goes up to around 4kx4k but anything above 1280x720 is rare
|
|
//RSX only handles 512x512 tiles so texture 'stitching' will eventually be needed to be completely accurate
|
|
//Sections will be submitted as (512x512 + 512x512 + 256x512 + 512x208 + 512x208 + 256x208) to blit a 720p surface to the backbuffer for example
|
|
size2i dst_dimensions = { dst.pitch / (dst_is_argb8 ? 4 : 2), dst.height };
|
|
if (src_is_render_target)
|
|
{
|
|
if (dst_dimensions.width == src_subres.surface->get_surface_width())
|
|
dst_dimensions.height = std::max(src_subres.surface->get_surface_height(), dst.height);
|
|
else if (dst.max_tile_h > dst.height)
|
|
dst_dimensions.height = std::min((s32)dst.max_tile_h, 1024);
|
|
}
|
|
|
|
section_storage_type* cached_dest = nullptr;
|
|
bool invalidate_dst_range = false;
|
|
|
|
if (!dst_is_render_target)
|
|
{
|
|
//Check for any available region that will fit this one
|
|
auto overlapping_surfaces = find_texture_from_range(dst_address, dst.pitch * dst.clip_height);
|
|
|
|
for (auto surface: overlapping_surfaces)
|
|
{
|
|
if (surface->get_context() != rsx::texture_upload_context::blit_engine_dst)
|
|
continue;
|
|
|
|
const auto old_dst_area = dst_area;
|
|
if (const u32 address_offset = dst_address - surface->get_section_base())
|
|
{
|
|
const u16 bpp = dst_is_argb8 ? 4 : 2;
|
|
const u16 offset_y = address_offset / dst.pitch;
|
|
const u16 offset_x = address_offset % dst.pitch;
|
|
const u16 offset_x_in_block = offset_x / bpp;
|
|
|
|
dst_area.x1 += offset_x_in_block;
|
|
dst_area.x2 += offset_x_in_block;
|
|
dst_area.y1 += offset_y;
|
|
dst_area.y2 += offset_y;
|
|
}
|
|
|
|
//Validate clipping region
|
|
if ((unsigned)dst_area.x2 <= surface->get_width() &&
|
|
(unsigned)dst_area.y2 <= surface->get_height())
|
|
{
|
|
cached_dest = surface;
|
|
break;
|
|
}
|
|
else
|
|
{
|
|
dst_area = old_dst_area;
|
|
}
|
|
}
|
|
|
|
if (cached_dest)
|
|
{
|
|
dest_texture = cached_dest->get_raw_texture();
|
|
|
|
max_dst_width = cached_dest->get_width();
|
|
max_dst_height = cached_dest->get_height();
|
|
|
|
//Prep surface
|
|
enforce_surface_creation_type(*cached_dest, dst.swizzled ? rsx::texture_create_flags::swapped_native_component_order : rsx::texture_create_flags::native_component_order);
|
|
}
|
|
else if (overlapping_surfaces.size() > 0)
|
|
{
|
|
invalidate_dst_range = true;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
//TODO: Investigate effects of tile compression
|
|
|
|
dst_area.x1 = dst_subres.x;
|
|
dst_area.y1 = dst_subres.y;
|
|
dst_area.x2 += dst_subres.x;
|
|
dst_area.y2 += dst_subres.y;
|
|
|
|
dest_texture = dst_subres.surface->get_surface();
|
|
|
|
max_dst_width = dst_subres.surface->get_surface_width();
|
|
max_dst_height = dst_subres.surface->get_surface_height();
|
|
}
|
|
|
|
//Create source texture if does not exist
|
|
if (!src_is_render_target)
|
|
{
|
|
auto preloaded_texture = find_texture_from_dimensions(src_address, src.width, src.slice_h);
|
|
|
|
if (preloaded_texture != nullptr)
|
|
{
|
|
vram_texture = preloaded_texture->get_raw_texture();
|
|
}
|
|
else
|
|
{
|
|
lock.upgrade();
|
|
|
|
invalidate_range_impl(src_address, src.pitch * src.slice_h, false, false, true, std::forward<Args>(extras)...);
|
|
|
|
const u16 pitch_in_block = src_is_argb8 ? src.pitch >> 2 : src.pitch >> 1;
|
|
std::vector<rsx_subresource_layout> subresource_layout;
|
|
rsx_subresource_layout subres = {};
|
|
subres.width_in_block = src.width;
|
|
subres.height_in_block = src.slice_h;
|
|
subres.pitch_in_bytes = pitch_in_block;
|
|
subres.depth = 1;
|
|
subres.data = { (const gsl::byte*)src.pixels, src.pitch * src.slice_h };
|
|
subresource_layout.push_back(subres);
|
|
|
|
const u32 gcm_format = src_is_argb8 ? CELL_GCM_TEXTURE_A8R8G8B8 : CELL_GCM_TEXTURE_R5G6B5;
|
|
vram_texture = upload_image_from_cpu(cmd, src_address, src.width, src.slice_h, 1, 1, src.pitch, gcm_format, texture_upload_context::blit_engine_src,
|
|
subresource_layout, rsx::texture_dimension_extended::texture_dimension_2d, dst.swizzled, default_remap_vector)->get_raw_texture();
|
|
|
|
m_texture_memory_in_use += src.pitch * src.slice_h;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
if (src_subres.w != dst.clip_width ||
|
|
src_subres.h != dst.clip_height)
|
|
{
|
|
f32 subres_scaling_x = (f32)src.pitch / src_subres.surface->get_native_pitch();
|
|
|
|
const int dst_width = (int)(src_subres.w * scale_x * subres_scaling_x);
|
|
const int dst_height = (int)(src_subres.h * scale_y);
|
|
|
|
dst_area.x2 = dst_area.x1 + dst_width;
|
|
dst_area.y2 = dst_area.y1 + dst_height;
|
|
}
|
|
|
|
src_area.x2 = src_subres.w;
|
|
src_area.y2 = src_subres.h;
|
|
|
|
src_area.x1 = src_subres.x;
|
|
src_area.y1 = src_subres.y;
|
|
src_area.x2 += src_subres.x;
|
|
src_area.y2 += src_subres.y;
|
|
|
|
vram_texture = src_subres.surface->get_surface();
|
|
}
|
|
|
|
bool format_mismatch = false;
|
|
|
|
if (src_subres.is_depth_surface)
|
|
{
|
|
if (dest_texture)
|
|
{
|
|
if (dst_is_render_target)
|
|
{
|
|
if (!dst_subres.is_depth_surface)
|
|
{
|
|
LOG_ERROR(RSX, "Depth->RGBA blit requested but not supported");
|
|
return true;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
if (!cached_dest->has_compatible_format(src_subres.surface))
|
|
format_mismatch = true;
|
|
}
|
|
}
|
|
|
|
is_depth_blit = true;
|
|
}
|
|
|
|
//TODO: Check for other types of format mismatch
|
|
if (format_mismatch)
|
|
{
|
|
lock.upgrade();
|
|
invalidate_range_impl(cached_dest->get_section_base(), cached_dest->get_section_size(), true, false, true, std::forward<Args>(extras)...);
|
|
|
|
dest_texture = 0;
|
|
cached_dest = nullptr;
|
|
}
|
|
else if (invalidate_dst_range)
|
|
{
|
|
lock.upgrade();
|
|
invalidate_range_impl(dst_address, dst.pitch * dst.height, true, false, true, std::forward<Args>(extras)...);
|
|
}
|
|
|
|
//Validate clipping region
|
|
if ((dst.offset_x + dst.clip_x + dst.clip_width) > max_dst_width) dst.clip_x = 0;
|
|
if ((dst.offset_y + dst.clip_y + dst.clip_height) > max_dst_height) dst.clip_y = 0;
|
|
|
|
//Reproject clip offsets onto source to simplify blit
|
|
if (dst.clip_x || dst.clip_y)
|
|
{
|
|
const u16 scaled_clip_offset_x = (const u16)((f32)dst.clip_x / scale_x);
|
|
const u16 scaled_clip_offset_y = (const u16)((f32)dst.clip_y / scale_y);
|
|
|
|
src_area.x1 += scaled_clip_offset_x;
|
|
src_area.x2 += scaled_clip_offset_x;
|
|
src_area.y1 += scaled_clip_offset_y;
|
|
src_area.y2 += scaled_clip_offset_y;
|
|
}
|
|
|
|
if (dest_texture == 0)
|
|
{
|
|
u32 gcm_format;
|
|
if (is_depth_blit)
|
|
gcm_format = (dst_is_argb8) ? CELL_GCM_TEXTURE_DEPTH24_D8 : CELL_GCM_TEXTURE_DEPTH16;
|
|
else
|
|
gcm_format = (dst_is_argb8) ? CELL_GCM_TEXTURE_A8R8G8B8 : CELL_GCM_TEXTURE_R5G6B5;
|
|
|
|
lock.upgrade();
|
|
|
|
dest_texture = create_new_texture(cmd, dst.rsx_address, dst.pitch * dst_dimensions.height,
|
|
dst_dimensions.width, dst_dimensions.height, 1, 1,
|
|
gcm_format, rsx::texture_upload_context::blit_engine_dst, rsx::texture_dimension_extended::texture_dimension_2d,
|
|
dst.swizzled? rsx::texture_create_flags::swapped_native_component_order : rsx::texture_create_flags::native_component_order,
|
|
default_remap_vector)->get_raw_texture();
|
|
|
|
m_texture_memory_in_use += dst.pitch * dst_dimensions.height;
|
|
}
|
|
|
|
const f32 scale = rsx::get_resolution_scale();
|
|
if (src_is_render_target)
|
|
src_area = src_area * scale;
|
|
|
|
if (dst_is_render_target)
|
|
dst_area = dst_area * scale;
|
|
|
|
blitter.scale_image(vram_texture, dest_texture, src_area, dst_area, interpolate, is_depth_blit);
|
|
return true;
|
|
}
|
|
|
|
virtual const u32 get_unreleased_textures_count() const
|
|
{
|
|
return m_unreleased_texture_objects;
|
|
}
|
|
|
|
virtual const u32 get_texture_memory_in_use() const
|
|
{
|
|
return m_texture_memory_in_use;
|
|
}
|
|
|
|
void tag_framebuffer(u32 texaddr)
|
|
{
|
|
if (!g_cfg.video.strict_rendering_mode)
|
|
return;
|
|
|
|
switch (get_memory_protection(texaddr))
|
|
{
|
|
case utils::protection::no:
|
|
return;
|
|
case utils::protection::ro:
|
|
LOG_ERROR(RSX, "Framebuffer memory occupied by regular texture!");
|
|
return;
|
|
}
|
|
|
|
vm::ps3::write32(texaddr, texaddr);
|
|
}
|
|
|
|
bool test_framebuffer(u32 texaddr)
|
|
{
|
|
if (!g_cfg.video.strict_rendering_mode)
|
|
return true;
|
|
|
|
if (g_cfg.video.write_color_buffers || g_cfg.video.write_depth_buffer)
|
|
{
|
|
if (get_memory_protection(texaddr) == utils::protection::no)
|
|
return true;
|
|
}
|
|
|
|
return vm::ps3::read32(texaddr) == texaddr;
|
|
}
|
|
};
|
|
}
|