diff options
Diffstat (limited to '')
21 files changed, 623 insertions, 200 deletions
diff --git a/src/core/hle/service/nvflinger/buffer_queue.cpp b/src/core/hle/service/nvflinger/buffer_queue.cpp index 32b6f4b27..f1e3d832a 100644 --- a/src/core/hle/service/nvflinger/buffer_queue.cpp +++ b/src/core/hle/service/nvflinger/buffer_queue.cpp @@ -28,6 +28,7 @@ void BufferQueue::SetPreallocatedBuffer(u32 slot, const IGBPBuffer& igbp_buffer) buffer.slot = slot; buffer.igbp_buffer = igbp_buffer; buffer.status = Buffer::Status::Free; + free_buffers.push_back(slot); queue.emplace_back(buffer); buffer_wait_event.writable->Signal(); @@ -35,16 +36,37 @@ void BufferQueue::SetPreallocatedBuffer(u32 slot, const IGBPBuffer& igbp_buffer) std::optional<std::pair<u32, Service::Nvidia::MultiFence*>> BufferQueue::DequeueBuffer(u32 width, u32 height) { - auto itr = std::find_if(queue.begin(), queue.end(), [&](const Buffer& buffer) { - // Only consider free buffers. Buffers become free once again after they've been Acquired - // and Released by the compositor, see the NVFlinger::Compose method. - if (buffer.status != Buffer::Status::Free) { - return false; - } - // Make sure that the parameters match. - return buffer.igbp_buffer.width == width && buffer.igbp_buffer.height == height; - }); + if (free_buffers.empty()) { + return {}; + } + + auto f_itr = free_buffers.begin(); + auto itr = queue.end(); + + while (f_itr != free_buffers.end()) { + auto slot = *f_itr; + itr = std::find_if(queue.begin(), queue.end(), [&](const Buffer& buffer) { + // Only consider free buffers. Buffers become free once again after they've been + // Acquired and Released by the compositor, see the NVFlinger::Compose method. + if (buffer.status != Buffer::Status::Free) { + return false; + } + + if (buffer.slot != slot) { + return false; + } + + // Make sure that the parameters match. + return buffer.igbp_buffer.width == width && buffer.igbp_buffer.height == height; + }); + + if (itr != queue.end()) { + free_buffers.erase(f_itr); + break; + } + ++f_itr; + } if (itr == queue.end()) { return {}; @@ -99,10 +121,18 @@ void BufferQueue::ReleaseBuffer(u32 slot) { ASSERT(itr != queue.end()); ASSERT(itr->status == Buffer::Status::Acquired); itr->status = Buffer::Status::Free; + free_buffers.push_back(slot); buffer_wait_event.writable->Signal(); } +void BufferQueue::Disconnect() { + queue.clear(); + queue_sequence.clear(); + id = 1; + layer_id = 1; +} + u32 BufferQueue::Query(QueryType type) { LOG_WARNING(Service, "(STUBBED) called type={}", static_cast<u32>(type)); diff --git a/src/core/hle/service/nvflinger/buffer_queue.h b/src/core/hle/service/nvflinger/buffer_queue.h index f4bbfd945..d5f31e567 100644 --- a/src/core/hle/service/nvflinger/buffer_queue.h +++ b/src/core/hle/service/nvflinger/buffer_queue.h @@ -87,6 +87,7 @@ public: Service::Nvidia::MultiFence& multi_fence); std::optional<std::reference_wrapper<const Buffer>> AcquireBuffer(); void ReleaseBuffer(u32 slot); + void Disconnect(); u32 Query(QueryType type); u32 GetId() const { @@ -101,6 +102,7 @@ private: u32 id; u64 layer_id; + std::list<u32> free_buffers; std::vector<Buffer> queue; std::list<u32> queue_sequence; Kernel::EventPair buffer_wait_event; diff --git a/src/core/hle/service/vi/vi.cpp b/src/core/hle/service/vi/vi.cpp index 519da74e0..fdc62d05b 100644 --- a/src/core/hle/service/vi/vi.cpp +++ b/src/core/hle/service/vi/vi.cpp @@ -513,7 +513,8 @@ private: auto& buffer_queue = nv_flinger->FindBufferQueue(id); - if (transaction == TransactionId::Connect) { + switch (transaction) { + case TransactionId::Connect: { IGBPConnectRequestParcel request{ctx.ReadBuffer()}; IGBPConnectResponseParcel response{ static_cast<u32>(static_cast<u32>(DisplayResolution::UndockedWidth) * @@ -521,14 +522,18 @@ private: static_cast<u32>(static_cast<u32>(DisplayResolution::UndockedHeight) * Settings::values.resolution_factor)}; ctx.WriteBuffer(response.Serialize()); - } else if (transaction == TransactionId::SetPreallocatedBuffer) { + break; + } + case TransactionId::SetPreallocatedBuffer: { IGBPSetPreallocatedBufferRequestParcel request{ctx.ReadBuffer()}; buffer_queue.SetPreallocatedBuffer(request.data.slot, request.buffer); IGBPSetPreallocatedBufferResponseParcel response{}; ctx.WriteBuffer(response.Serialize()); - } else if (transaction == TransactionId::DequeueBuffer) { + break; + } + case TransactionId::DequeueBuffer: { IGBPDequeueBufferRequestParcel request{ctx.ReadBuffer()}; const u32 width{request.data.width}; const u32 height{request.data.height}; @@ -556,14 +561,18 @@ private: }, buffer_queue.GetWritableBufferWaitEvent()); } - } else if (transaction == TransactionId::RequestBuffer) { + break; + } + case TransactionId::RequestBuffer: { IGBPRequestBufferRequestParcel request{ctx.ReadBuffer()}; auto& buffer = buffer_queue.RequestBuffer(request.slot); IGBPRequestBufferResponseParcel response{buffer}; ctx.WriteBuffer(response.Serialize()); - } else if (transaction == TransactionId::QueueBuffer) { + break; + } + case TransactionId::QueueBuffer: { IGBPQueueBufferRequestParcel request{ctx.ReadBuffer()}; buffer_queue.QueueBuffer(request.data.slot, request.data.transform, @@ -572,7 +581,9 @@ private: IGBPQueueBufferResponseParcel response{1280, 720}; ctx.WriteBuffer(response.Serialize()); - } else if (transaction == TransactionId::Query) { + break; + } + case TransactionId::Query: { IGBPQueryRequestParcel request{ctx.ReadBuffer()}; const u32 value = @@ -580,15 +591,30 @@ private: IGBPQueryResponseParcel response{value}; ctx.WriteBuffer(response.Serialize()); - } else if (transaction == TransactionId::CancelBuffer) { + break; + } + case TransactionId::CancelBuffer: { LOG_CRITICAL(Service_VI, "(STUBBED) called, transaction=CancelBuffer"); - } else if (transaction == TransactionId::Disconnect || - transaction == TransactionId::DetachBuffer) { + break; + } + case TransactionId::Disconnect: { + LOG_WARNING(Service_VI, "(STUBBED) called, transaction=Disconnect"); + const auto buffer = ctx.ReadBuffer(); + + buffer_queue.Disconnect(); + + IGBPEmptyResponseParcel response{}; + ctx.WriteBuffer(response.Serialize()); + break; + } + case TransactionId::DetachBuffer: { const auto buffer = ctx.ReadBuffer(); IGBPEmptyResponseParcel response{}; ctx.WriteBuffer(response.Serialize()); - } else { + break; + } + default: ASSERT_MSG(false, "Unimplemented"); } diff --git a/src/video_core/engines/maxwell_3d.h b/src/video_core/engines/maxwell_3d.h index d24c9f657..2977a7d81 100644 --- a/src/video_core/engines/maxwell_3d.h +++ b/src/video_core/engines/maxwell_3d.h @@ -312,6 +312,35 @@ public: } }; + struct MsaaSampleLocation { + union { + BitField<0, 4, u32> x0; + BitField<4, 4, u32> y0; + BitField<8, 4, u32> x1; + BitField<12, 4, u32> y1; + BitField<16, 4, u32> x2; + BitField<20, 4, u32> y2; + BitField<24, 4, u32> x3; + BitField<28, 4, u32> y3; + }; + + constexpr std::pair<u32, u32> Location(int index) const { + switch (index) { + case 0: + return {x0, y0}; + case 1: + return {x1, y1}; + case 2: + return {x2, y2}; + case 3: + return {x3, y3}; + default: + UNREACHABLE(); + return {0, 0}; + } + } + }; + enum class DepthMode : u32 { MinusOneToOne = 0, ZeroToOne = 1, @@ -793,7 +822,13 @@ public: u32 rt_separate_frag_data; - INSERT_UNION_PADDING_WORDS(0xC); + INSERT_UNION_PADDING_WORDS(0x1); + + u32 multisample_raster_enable; + u32 multisample_raster_samples; + std::array<u32, 4> multisample_sample_mask; + + INSERT_UNION_PADDING_WORDS(0x5); struct { u32 address_high; @@ -830,7 +865,16 @@ public: std::array<VertexAttribute, NumVertexAttributes> vertex_attrib_format; - INSERT_UNION_PADDING_WORDS(0xF); + std::array<MsaaSampleLocation, 4> multisample_sample_locations; + + INSERT_UNION_PADDING_WORDS(0x2); + + union { + BitField<0, 1, u32> enable; + BitField<4, 3, u32> target; + } multisample_coverage_to_color; + + INSERT_UNION_PADDING_WORDS(0x8); struct { union { @@ -922,7 +966,10 @@ public: BitField<4, 1, u32> triangle_rast_flip; } screen_y_control; - INSERT_UNION_PADDING_WORDS(0x21); + float line_width_smooth; + float line_width_aliased; + + INSERT_UNION_PADDING_WORDS(0x1F); u32 vb_element_base; u32 vb_base_instance; @@ -943,7 +990,7 @@ public: CounterReset counter_reset; - INSERT_UNION_PADDING_WORDS(0x1); + u32 multisample_enable; u32 zeta_enable; @@ -980,7 +1027,7 @@ public: float polygon_offset_factor; - INSERT_UNION_PADDING_WORDS(0x1); + u32 line_smooth_enable; struct { u32 tic_address_high; @@ -1007,7 +1054,11 @@ public: float polygon_offset_units; - INSERT_UNION_PADDING_WORDS(0x11); + INSERT_UNION_PADDING_WORDS(0x4); + + Tegra::Texture::MsaaMode multisample_mode; + + INSERT_UNION_PADDING_WORDS(0xC); union { BitField<2, 1, u32> coord_origin; @@ -1507,12 +1558,17 @@ ASSERT_REG_POSITION(stencil_back_func_ref, 0x3D5); ASSERT_REG_POSITION(stencil_back_mask, 0x3D6); ASSERT_REG_POSITION(stencil_back_func_mask, 0x3D7); ASSERT_REG_POSITION(color_mask_common, 0x3E4); -ASSERT_REG_POSITION(rt_separate_frag_data, 0x3EB); ASSERT_REG_POSITION(depth_bounds, 0x3E7); +ASSERT_REG_POSITION(rt_separate_frag_data, 0x3EB); +ASSERT_REG_POSITION(multisample_raster_enable, 0x3ED); +ASSERT_REG_POSITION(multisample_raster_samples, 0x3EE); +ASSERT_REG_POSITION(multisample_sample_mask, 0x3EF); ASSERT_REG_POSITION(zeta, 0x3F8); ASSERT_REG_POSITION(clear_flags, 0x43E); ASSERT_REG_POSITION(fill_rectangle, 0x44F); ASSERT_REG_POSITION(vertex_attrib_format, 0x458); +ASSERT_REG_POSITION(multisample_sample_locations, 0x478); +ASSERT_REG_POSITION(multisample_coverage_to_color, 0x47E); ASSERT_REG_POSITION(rt_control, 0x487); ASSERT_REG_POSITION(zeta_width, 0x48a); ASSERT_REG_POSITION(zeta_height, 0x48b); @@ -1538,6 +1594,8 @@ ASSERT_REG_POSITION(stencil_front_func_mask, 0x4E6); ASSERT_REG_POSITION(stencil_front_mask, 0x4E7); ASSERT_REG_POSITION(frag_color_clamp, 0x4EA); ASSERT_REG_POSITION(screen_y_control, 0x4EB); +ASSERT_REG_POSITION(line_width_smooth, 0x4EC); +ASSERT_REG_POSITION(line_width_aliased, 0x4ED); ASSERT_REG_POSITION(vb_element_base, 0x50D); ASSERT_REG_POSITION(vb_base_instance, 0x50E); ASSERT_REG_POSITION(clip_distance_enabled, 0x544); @@ -1545,11 +1603,13 @@ ASSERT_REG_POSITION(samplecnt_enable, 0x545); ASSERT_REG_POSITION(point_size, 0x546); ASSERT_REG_POSITION(point_sprite_enable, 0x548); ASSERT_REG_POSITION(counter_reset, 0x54C); +ASSERT_REG_POSITION(multisample_enable, 0x54D); ASSERT_REG_POSITION(zeta_enable, 0x54E); ASSERT_REG_POSITION(multisample_control, 0x54F); ASSERT_REG_POSITION(condition, 0x554); ASSERT_REG_POSITION(tsc, 0x557); -ASSERT_REG_POSITION(polygon_offset_factor, 0x55b); +ASSERT_REG_POSITION(polygon_offset_factor, 0x55B); +ASSERT_REG_POSITION(line_smooth_enable, 0x55C); ASSERT_REG_POSITION(tic, 0x55D); ASSERT_REG_POSITION(stencil_two_side_enable, 0x565); ASSERT_REG_POSITION(stencil_back_op_fail, 0x566); @@ -1558,6 +1618,7 @@ ASSERT_REG_POSITION(stencil_back_op_zpass, 0x568); ASSERT_REG_POSITION(stencil_back_func_func, 0x569); ASSERT_REG_POSITION(framebuffer_srgb, 0x56E); ASSERT_REG_POSITION(polygon_offset_units, 0x56F); +ASSERT_REG_POSITION(multisample_mode, 0x574); ASSERT_REG_POSITION(point_coord_replace, 0x581); ASSERT_REG_POSITION(code_address, 0x582); ASSERT_REG_POSITION(draw, 0x585); diff --git a/src/video_core/engines/shader_bytecode.h b/src/video_core/engines/shader_bytecode.h index 498936f0c..c66c66f6c 100644 --- a/src/video_core/engines/shader_bytecode.h +++ b/src/video_core/engines/shader_bytecode.h @@ -290,6 +290,23 @@ enum class VmadShr : u64 { Shr15 = 2, }; +enum class VmnmxType : u64 { + Bits8, + Bits16, + Bits32, +}; + +enum class VmnmxOperation : u64 { + Mrg_16H = 0, + Mrg_16L = 1, + Mrg_8B0 = 2, + Mrg_8B2 = 3, + Acc = 4, + Min = 5, + Max = 6, + Nop = 7, +}; + enum class XmadMode : u64 { None = 0, CLo = 1, @@ -1651,6 +1668,42 @@ union Instruction { } vmad; union { + BitField<54, 1, u64> is_dest_signed; + BitField<48, 1, u64> is_src_a_signed; + BitField<49, 1, u64> is_src_b_signed; + BitField<37, 2, u64> src_format_a; + BitField<29, 2, u64> src_format_b; + BitField<56, 1, u64> mx; + BitField<55, 1, u64> sat; + BitField<36, 2, u64> selector_a; + BitField<28, 2, u64> selector_b; + BitField<50, 1, u64> is_op_b_register; + BitField<51, 3, VmnmxOperation> operation; + + VmnmxType SourceFormatA() const { + switch (src_format_a) { + case 0b11: + return VmnmxType::Bits32; + case 0b10: + return VmnmxType::Bits16; + default: + return VmnmxType::Bits8; + } + } + + VmnmxType SourceFormatB() const { + switch (src_format_b) { + case 0b11: + return VmnmxType::Bits32; + case 0b10: + return VmnmxType::Bits16; + default: + return VmnmxType::Bits8; + } + } + } vmnmx; + + union { BitField<20, 16, u64> imm20_16; BitField<35, 1, u64> high_b_rr; // used on RR BitField<36, 1, u64> product_shift_left; @@ -1763,6 +1816,7 @@ public: MEMBAR, VMAD, VSETP, + VMNMX, FFMA_IMM, // Fused Multiply and Add FFMA_CR, FFMA_RC, @@ -2070,6 +2124,7 @@ private: INST("1110111110011---", Id::MEMBAR, Type::Trivial, "MEMBAR"), INST("01011111--------", Id::VMAD, Type::Video, "VMAD"), INST("0101000011110---", Id::VSETP, Type::Video, "VSETP"), + INST("0011101---------", Id::VMNMX, Type::Video, "VMNMX"), INST("0011001-1-------", Id::FFMA_IMM, Type::Ffma, "FFMA_IMM"), INST("010010011-------", Id::FFMA_CR, Type::Ffma, "FFMA_CR"), INST("010100011-------", Id::FFMA_RC, Type::Ffma, "FFMA_RC"), @@ -2170,7 +2225,7 @@ private: INST("0011011-11111---", Id::SHF_LEFT_IMM, Type::Shift, "SHF_LEFT_IMM"), INST("0100110011100---", Id::I2I_C, Type::Conversion, "I2I_C"), INST("0101110011100---", Id::I2I_R, Type::Conversion, "I2I_R"), - INST("0011101-11100---", Id::I2I_IMM, Type::Conversion, "I2I_IMM"), + INST("0011100-11100---", Id::I2I_IMM, Type::Conversion, "I2I_IMM"), INST("0100110010111---", Id::I2F_C, Type::Conversion, "I2F_C"), INST("0101110010111---", Id::I2F_R, Type::Conversion, "I2F_R"), INST("0011100-10111---", Id::I2F_IMM, Type::Conversion, "I2F_IMM"), diff --git a/src/video_core/renderer_opengl/gl_rasterizer.cpp b/src/video_core/renderer_opengl/gl_rasterizer.cpp index 368f399df..f31d960c7 100644 --- a/src/video_core/renderer_opengl/gl_rasterizer.cpp +++ b/src/video_core/renderer_opengl/gl_rasterizer.cpp @@ -345,7 +345,7 @@ void RasterizerOpenGL::ConfigureFramebuffers() { texture_cache.GuardRenderTargets(true); - View depth_surface = texture_cache.GetDepthBufferSurface(true); + View depth_surface = texture_cache.GetDepthBufferSurface(); const auto& regs = gpu.regs; UNIMPLEMENTED_IF(regs.rt_separate_frag_data == 0); @@ -354,7 +354,7 @@ void RasterizerOpenGL::ConfigureFramebuffers() { FramebufferCacheKey key; const auto colors_count = static_cast<std::size_t>(regs.rt_control.count); for (std::size_t index = 0; index < colors_count; ++index) { - View color_surface{texture_cache.GetColorBufferSurface(index, true)}; + View color_surface{texture_cache.GetColorBufferSurface(index)}; if (!color_surface) { continue; } @@ -387,12 +387,12 @@ void RasterizerOpenGL::ConfigureClearFramebuffer(bool using_color_fb, bool using View color_surface; if (using_color_fb) { const std::size_t index = regs.clear_buffers.RT; - color_surface = texture_cache.GetColorBufferSurface(index, true); + color_surface = texture_cache.GetColorBufferSurface(index); texture_cache.MarkColorBufferInUse(index); } View depth_surface; if (using_depth_fb || using_stencil_fb) { - depth_surface = texture_cache.GetDepthBufferSurface(true); + depth_surface = texture_cache.GetDepthBufferSurface(); texture_cache.MarkDepthBufferInUse(); } texture_cache.GuardRenderTargets(false); @@ -496,6 +496,7 @@ void RasterizerOpenGL::Draw(bool is_indexed, bool is_instanced) { SyncPrimitiveRestart(); SyncScissorTest(); SyncPointState(); + SyncLineState(); SyncPolygonOffset(); SyncAlphaTest(); SyncFramebufferSRGB(); @@ -1311,6 +1312,19 @@ void RasterizerOpenGL::SyncPointState() { glDisable(GL_PROGRAM_POINT_SIZE); } +void RasterizerOpenGL::SyncLineState() { + auto& gpu = system.GPU().Maxwell3D(); + auto& flags = gpu.dirty.flags; + if (!flags[Dirty::LineWidth]) { + return; + } + flags[Dirty::LineWidth] = false; + + const auto& regs = gpu.regs; + oglEnable(GL_LINE_SMOOTH, regs.line_smooth_enable); + glLineWidth(regs.line_smooth_enable ? regs.line_width_smooth : regs.line_width_aliased); +} + void RasterizerOpenGL::SyncPolygonOffset() { auto& gpu = system.GPU().Maxwell3D(); auto& flags = gpu.dirty.flags; diff --git a/src/video_core/renderer_opengl/gl_rasterizer.h b/src/video_core/renderer_opengl/gl_rasterizer.h index 212dad852..435da4425 100644 --- a/src/video_core/renderer_opengl/gl_rasterizer.h +++ b/src/video_core/renderer_opengl/gl_rasterizer.h @@ -171,6 +171,9 @@ private: /// Syncs the point state to match the guest state void SyncPointState(); + /// Syncs the line state to match the guest state + void SyncLineState(); + /// Syncs the rasterizer enable state to match the guest state void SyncRasterizeEnable(); diff --git a/src/video_core/renderer_opengl/gl_shader_decompiler.cpp b/src/video_core/renderer_opengl/gl_shader_decompiler.cpp index 160ae4340..1f1f01313 100644 --- a/src/video_core/renderer_opengl/gl_shader_decompiler.cpp +++ b/src/video_core/renderer_opengl/gl_shader_decompiler.cpp @@ -1819,15 +1819,15 @@ private: } Expression HMergeH0(Operation operation) { - std::string dest = VisitOperand(operation, 0).AsUint(); - std::string src = VisitOperand(operation, 1).AsUint(); - return {fmt::format("(({} & 0x0000FFFFU) | ({} & 0xFFFF0000U))", src, dest), Type::Uint}; + const std::string dest = VisitOperand(operation, 0).AsUint(); + const std::string src = VisitOperand(operation, 1).AsUint(); + return {fmt::format("bitfieldInsert({}, {}, 0, 16)", dest, src), Type::Uint}; } Expression HMergeH1(Operation operation) { - std::string dest = VisitOperand(operation, 0).AsUint(); - std::string src = VisitOperand(operation, 1).AsUint(); - return {fmt::format("(({} & 0x0000FFFFU) | ({} & 0xFFFF0000U))", dest, src), Type::Uint}; + const std::string dest = VisitOperand(operation, 0).AsUint(); + const std::string src = VisitOperand(operation, 1).AsUint(); + return {fmt::format("bitfieldInsert({}, {}, 16, 16)", dest, src), Type::Uint}; } Expression HPack2(Operation operation) { diff --git a/src/video_core/renderer_opengl/gl_state_tracker.cpp b/src/video_core/renderer_opengl/gl_state_tracker.cpp index 255ac3147..d24fad3de 100644 --- a/src/video_core/renderer_opengl/gl_state_tracker.cpp +++ b/src/video_core/renderer_opengl/gl_state_tracker.cpp @@ -185,6 +185,12 @@ void SetupDirtyPointSize(Tables& tables) { tables[0][OFF(point_sprite_enable)] = PointSize; } +void SetupDirtyLineWidth(Tables& tables) { + tables[0][OFF(line_width_smooth)] = LineWidth; + tables[0][OFF(line_width_aliased)] = LineWidth; + tables[0][OFF(line_smooth_enable)] = LineWidth; +} + void SetupDirtyClipControl(Tables& tables) { auto& table = tables[0]; table[OFF(screen_y_control)] = ClipControl; @@ -233,6 +239,7 @@ void StateTracker::Initialize() { SetupDirtyLogicOp(tables); SetupDirtyFragmentClampColor(tables); SetupDirtyPointSize(tables); + SetupDirtyLineWidth(tables); SetupDirtyClipControl(tables); SetupDirtyDepthClampEnabled(tables); SetupDirtyMisc(tables); diff --git a/src/video_core/renderer_opengl/gl_state_tracker.h b/src/video_core/renderer_opengl/gl_state_tracker.h index b882d75c3..0f823288e 100644 --- a/src/video_core/renderer_opengl/gl_state_tracker.h +++ b/src/video_core/renderer_opengl/gl_state_tracker.h @@ -78,6 +78,7 @@ enum : u8 { LogicOp, FragmentClampColor, PointSize, + LineWidth, ClipControl, DepthClampEnabled, diff --git a/src/video_core/renderer_opengl/gl_texture_cache.cpp b/src/video_core/renderer_opengl/gl_texture_cache.cpp index 36590a6d0..0b4d999d7 100644 --- a/src/video_core/renderer_opengl/gl_texture_cache.cpp +++ b/src/video_core/renderer_opengl/gl_texture_cache.cpp @@ -411,14 +411,13 @@ CachedSurfaceView::~CachedSurfaceView() = default; void CachedSurfaceView::Attach(GLenum attachment, GLenum target) const { ASSERT(params.num_levels == 1); - const GLuint texture = surface.GetTexture(); if (params.num_layers > 1) { // Layered framebuffer attachments UNIMPLEMENTED_IF(params.base_layer != 0); switch (params.target) { case SurfaceTarget::Texture2DArray: - glFramebufferTexture(target, attachment, texture, params.base_level); + glFramebufferTexture(target, attachment, GetTexture(), params.base_level); break; default: UNIMPLEMENTED(); @@ -427,6 +426,7 @@ void CachedSurfaceView::Attach(GLenum attachment, GLenum target) const { } const GLenum view_target = surface.GetTarget(); + const GLuint texture = surface.GetTexture(); switch (surface.GetSurfaceParams().target) { case SurfaceTarget::Texture1D: glFramebufferTexture1D(target, attachment, view_target, texture, params.base_level); diff --git a/src/video_core/renderer_vulkan/vk_rasterizer.cpp b/src/video_core/renderer_vulkan/vk_rasterizer.cpp index af9420c19..33cbc0bb6 100644 --- a/src/video_core/renderer_vulkan/vk_rasterizer.cpp +++ b/src/video_core/renderer_vulkan/vk_rasterizer.cpp @@ -609,7 +609,7 @@ RasterizerVulkan::Texceptions RasterizerVulkan::UpdateAttachments() { Texceptions texceptions; for (std::size_t rt = 0; rt < Maxwell::NumRenderTargets; ++rt) { if (update_rendertargets) { - color_attachments[rt] = texture_cache.GetColorBufferSurface(rt, true); + color_attachments[rt] = texture_cache.GetColorBufferSurface(rt); } if (color_attachments[rt] && WalkAttachmentOverlaps(*color_attachments[rt])) { texceptions[rt] = true; @@ -617,7 +617,7 @@ RasterizerVulkan::Texceptions RasterizerVulkan::UpdateAttachments() { } if (update_rendertargets) { - zeta_attachment = texture_cache.GetDepthBufferSurface(true); + zeta_attachment = texture_cache.GetDepthBufferSurface(); } if (zeta_attachment && WalkAttachmentOverlaps(*zeta_attachment)) { texceptions[ZETA_TEXCEPTION_INDEX] = true; diff --git a/src/video_core/shader/decode/conversion.cpp b/src/video_core/shader/decode/conversion.cpp index c72690b2b..b9989c88c 100644 --- a/src/video_core/shader/decode/conversion.cpp +++ b/src/video_core/shader/decode/conversion.cpp @@ -2,6 +2,10 @@ // Licensed under GPLv2 or any later version // Refer to the license.txt file included. +#include <limits> +#include <optional> +#include <utility> + #include "common/assert.h" #include "common/common_types.h" #include "video_core/engines/shader_bytecode.h" @@ -15,9 +19,49 @@ using Tegra::Shader::OpCode; using Tegra::Shader::Register; namespace { + constexpr OperationCode GetFloatSelector(u64 selector) { return selector == 0 ? OperationCode::FCastHalf0 : OperationCode::FCastHalf1; } + +constexpr u32 SizeInBits(Register::Size size) { + switch (size) { + case Register::Size::Byte: + return 8; + case Register::Size::Short: + return 16; + case Register::Size::Word: + return 32; + case Register::Size::Long: + return 64; + } + return 0; +} + +constexpr std::optional<std::pair<s32, s32>> IntegerSaturateBounds(Register::Size src_size, + Register::Size dst_size, + bool src_signed, + bool dst_signed) { + const u32 dst_bits = SizeInBits(dst_size); + if (src_size == Register::Size::Word && dst_size == Register::Size::Word) { + if (src_signed == dst_signed) { + return std::nullopt; + } + return std::make_pair(0, std::numeric_limits<s32>::max()); + } + if (dst_signed) { + // Signed destination, clamp to [-128, 127] for instance + return std::make_pair(-(1 << (dst_bits - 1)), (1 << (dst_bits - 1)) - 1); + } else { + // Unsigned destination + if (dst_bits == 32) { + // Avoid shifting by 32, that is undefined behavior + return std::make_pair(0, s32(std::numeric_limits<u32>::max())); + } + return std::make_pair(0, (1 << dst_bits) - 1); + } +} + } // Anonymous namespace u32 ShaderIR::DecodeConversion(NodeBlock& bb, u32 pc) { @@ -28,14 +72,13 @@ u32 ShaderIR::DecodeConversion(NodeBlock& bb, u32 pc) { case OpCode::Id::I2I_R: case OpCode::Id::I2I_C: case OpCode::Id::I2I_IMM: { - UNIMPLEMENTED_IF(instr.conversion.int_src.selector != 0); - UNIMPLEMENTED_IF(instr.conversion.dst_size != Register::Size::Word); - UNIMPLEMENTED_IF(instr.alu.saturate_d); + const bool src_signed = instr.conversion.is_input_signed; + const bool dst_signed = instr.conversion.is_output_signed; + const Register::Size src_size = instr.conversion.src_size; + const Register::Size dst_size = instr.conversion.dst_size; + const u32 selector = static_cast<u32>(instr.conversion.int_src.selector); - const bool input_signed = instr.conversion.is_input_signed; - const bool output_signed = instr.conversion.is_output_signed; - - Node value = [&]() { + Node value = [this, instr, opcode] { switch (opcode->get().GetId()) { case OpCode::Id::I2I_R: return GetRegister(instr.gpr20); @@ -48,16 +91,60 @@ u32 ShaderIR::DecodeConversion(NodeBlock& bb, u32 pc) { return Immediate(0); } }(); - value = ConvertIntegerSize(value, instr.conversion.src_size, input_signed); - value = GetOperandAbsNegInteger(value, instr.conversion.abs_a, instr.conversion.negate_a, - input_signed); - if (input_signed != output_signed) { - value = SignedOperation(OperationCode::ICastUnsigned, output_signed, NO_PRECISE, value); + // Ensure the source selector is valid + switch (instr.conversion.src_size) { + case Register::Size::Byte: + break; + case Register::Size::Short: + ASSERT(selector == 0 || selector == 2); + break; + default: + ASSERT(selector == 0); + break; + } + + if (src_size != Register::Size::Word || selector != 0) { + value = SignedOperation(OperationCode::IBitfieldExtract, src_signed, std::move(value), + Immediate(selector * 8), Immediate(SizeInBits(src_size))); + } + + value = GetOperandAbsNegInteger(std::move(value), instr.conversion.abs_a, + instr.conversion.negate_a, src_signed); + + if (instr.alu.saturate_d) { + if (src_signed && !dst_signed) { + Node is_negative = Operation(OperationCode::LogicalUGreaterEqual, value, + Immediate(1 << (SizeInBits(src_size) - 1))); + value = Operation(OperationCode::Select, std::move(is_negative), Immediate(0), + std::move(value)); + + // Simplify generated expressions, this can be removed without semantic impact + SetTemporary(bb, 0, std::move(value)); + value = GetTemporary(0); + + if (dst_size != Register::Size::Word) { + const Node limit = Immediate((1 << SizeInBits(dst_size)) - 1); + Node is_large = + Operation(OperationCode::LogicalUGreaterThan, std::move(value), limit); + value = Operation(OperationCode::Select, std::move(is_large), limit, + std::move(value)); + } + } else if (const std::optional bounds = + IntegerSaturateBounds(src_size, dst_size, src_signed, dst_signed)) { + value = SignedOperation(OperationCode::IMax, src_signed, std::move(value), + Immediate(bounds->first)); + value = SignedOperation(OperationCode::IMin, src_signed, std::move(value), + Immediate(bounds->second)); + } + } else if (dst_size != Register::Size::Word) { + // No saturation, we only have to mask the result + Node mask = Immediate((1 << SizeInBits(dst_size)) - 1); + value = Operation(OperationCode::UBitwiseAnd, std::move(value), std::move(mask)); } SetInternalFlagsFromInteger(bb, value, instr.generates_cc); - SetRegister(bb, instr.gpr0, value); + SetRegister(bb, instr.gpr0, std::move(value)); break; } case OpCode::Id::I2F_R: diff --git a/src/video_core/shader/decode/texture.cpp b/src/video_core/shader/decode/texture.cpp index 48350e042..6c4a1358b 100644 --- a/src/video_core/shader/decode/texture.cpp +++ b/src/video_core/shader/decode/texture.cpp @@ -780,20 +780,6 @@ Node4 ShaderIR::GetTldsCode(Instruction instr, TextureType texture_type, bool is // When lod is used always is in gpr20 const Node lod = lod_enabled ? GetRegister(instr.gpr20) : Immediate(0); - // Fill empty entries from the guest sampler - const std::size_t entry_coord_count = GetCoordCount(sampler.GetType()); - if (type_coord_count != entry_coord_count) { - LOG_WARNING(HW_GPU, "Bound and built texture types mismatch"); - - // When the size is higher we insert zeroes - for (std::size_t i = type_coord_count; i < entry_coord_count; ++i) { - coords.push_back(GetRegister(Register::ZeroIndex)); - } - - // Then we ensure the size matches the number of entries (dropping unused values) - coords.resize(entry_coord_count); - } - Node4 values; for (u32 element = 0; element < values.size(); ++element) { auto coords_copy = coords; diff --git a/src/video_core/shader/decode/video.cpp b/src/video_core/shader/decode/video.cpp index b047cf870..64ba60ea2 100644 --- a/src/video_core/shader/decode/video.cpp +++ b/src/video_core/shader/decode/video.cpp @@ -10,16 +10,24 @@ namespace VideoCommon::Shader { +using std::move; using Tegra::Shader::Instruction; using Tegra::Shader::OpCode; using Tegra::Shader::Pred; using Tegra::Shader::VideoType; using Tegra::Shader::VmadShr; +using Tegra::Shader::VmnmxOperation; +using Tegra::Shader::VmnmxType; u32 ShaderIR::DecodeVideo(NodeBlock& bb, u32 pc) { const Instruction instr = {program_code[pc]}; const auto opcode = OpCode::Decode(instr); + if (opcode->get().GetId() == OpCode::Id::VMNMX) { + DecodeVMNMX(bb, instr); + return pc; + } + const Node op_a = GetVideoOperand(GetRegister(instr.gpr8), instr.video.is_byte_chunk_a, instr.video.signed_a, instr.video.type_a, instr.video.byte_height_a); @@ -109,4 +117,54 @@ Node ShaderIR::GetVideoOperand(Node op, bool is_chunk, bool is_signed, } } +void ShaderIR::DecodeVMNMX(NodeBlock& bb, Tegra::Shader::Instruction instr) { + UNIMPLEMENTED_IF(!instr.vmnmx.is_op_b_register); + UNIMPLEMENTED_IF(instr.vmnmx.SourceFormatA() != VmnmxType::Bits32); + UNIMPLEMENTED_IF(instr.vmnmx.SourceFormatB() != VmnmxType::Bits32); + UNIMPLEMENTED_IF(instr.vmnmx.is_src_a_signed != instr.vmnmx.is_src_b_signed); + UNIMPLEMENTED_IF(instr.vmnmx.sat); + UNIMPLEMENTED_IF(instr.generates_cc); + + Node op_a = GetRegister(instr.gpr8); + Node op_b = GetRegister(instr.gpr20); + Node op_c = GetRegister(instr.gpr39); + + const bool is_oper1_signed = instr.vmnmx.is_src_a_signed; // Stubbed + const bool is_oper2_signed = instr.vmnmx.is_dest_signed; + + const auto operation_a = instr.vmnmx.mx ? OperationCode::IMax : OperationCode::IMin; + Node value = SignedOperation(operation_a, is_oper1_signed, move(op_a), move(op_b)); + + switch (instr.vmnmx.operation) { + case VmnmxOperation::Mrg_16H: + value = BitfieldInsert(move(op_c), move(value), 16, 16); + break; + case VmnmxOperation::Mrg_16L: + value = BitfieldInsert(move(op_c), move(value), 0, 16); + break; + case VmnmxOperation::Mrg_8B0: + value = BitfieldInsert(move(op_c), move(value), 0, 8); + break; + case VmnmxOperation::Mrg_8B2: + value = BitfieldInsert(move(op_c), move(value), 16, 8); + break; + case VmnmxOperation::Acc: + value = Operation(OperationCode::IAdd, move(value), move(op_c)); + break; + case VmnmxOperation::Min: + value = SignedOperation(OperationCode::IMin, is_oper2_signed, move(value), move(op_c)); + break; + case VmnmxOperation::Max: + value = SignedOperation(OperationCode::IMax, is_oper2_signed, move(value), move(op_c)); + break; + case VmnmxOperation::Nop: + break; + default: + UNREACHABLE(); + break; + } + + SetRegister(bb, instr.gpr0, move(value)); +} + } // namespace VideoCommon::Shader diff --git a/src/video_core/shader/shader_ir.h b/src/video_core/shader/shader_ir.h index ca6c976c9..c6e7bdf50 100644 --- a/src/video_core/shader/shader_ir.h +++ b/src/video_core/shader/shader_ir.h @@ -354,6 +354,9 @@ private: /// Marks the usage of a input or output attribute. void MarkAttributeUsage(Tegra::Shader::Attribute::Index index, u64 element); + /// Decodes VMNMX instruction and inserts its code into the passed basic block. + void DecodeVMNMX(NodeBlock& bb, Tegra::Shader::Instruction instr); + void WriteTexInstructionFloat(NodeBlock& bb, Tegra::Shader::Instruction instr, const Node4& components); diff --git a/src/video_core/texture_cache/texture_cache.h b/src/video_core/texture_cache/texture_cache.h index 88fe3e25f..cfc7fe6e9 100644 --- a/src/video_core/texture_cache/texture_cache.h +++ b/src/video_core/texture_cache/texture_cache.h @@ -108,7 +108,7 @@ public: } const auto params{SurfaceParams::CreateForTexture(format_lookup_table, tic, entry)}; - const auto [surface, view] = GetSurface(gpu_addr, *cpu_addr, params, true, false); + const auto [surface, view] = GetSurface(gpu_addr, *cpu_addr, params, false); if (guard_samplers) { sampled_textures.push_back(surface); } @@ -128,7 +128,7 @@ public: return GetNullSurface(SurfaceParams::ExpectedTarget(entry)); } const auto params{SurfaceParams::CreateForImage(format_lookup_table, tic, entry)}; - const auto [surface, view] = GetSurface(gpu_addr, *cpu_addr, params, true, false); + const auto [surface, view] = GetSurface(gpu_addr, *cpu_addr, params, false); if (guard_samplers) { sampled_textures.push_back(surface); } @@ -143,7 +143,7 @@ public: return any_rt; } - TView GetDepthBufferSurface(bool preserve_contents) { + TView GetDepthBufferSurface() { std::lock_guard lock{mutex}; auto& maxwell3d = system.GPU().Maxwell3D(); if (!maxwell3d.dirty.flags[VideoCommon::Dirty::ZetaBuffer]) { @@ -164,7 +164,7 @@ public: return {}; } const auto depth_params{SurfaceParams::CreateForDepthBuffer(system)}; - auto surface_view = GetSurface(gpu_addr, *cpu_addr, depth_params, preserve_contents, true); + auto surface_view = GetSurface(gpu_addr, *cpu_addr, depth_params, true); if (depth_buffer.target) depth_buffer.target->MarkAsRenderTarget(false, NO_RT); depth_buffer.target = surface_view.first; @@ -174,7 +174,7 @@ public: return surface_view.second; } - TView GetColorBufferSurface(std::size_t index, bool preserve_contents) { + TView GetColorBufferSurface(std::size_t index) { std::lock_guard lock{mutex}; ASSERT(index < Tegra::Engines::Maxwell3D::Regs::NumRenderTargets); auto& maxwell3d = system.GPU().Maxwell3D(); @@ -204,9 +204,8 @@ public: return {}; } - auto surface_view = - GetSurface(gpu_addr, *cpu_addr, SurfaceParams::CreateForFramebuffer(system, index), - preserve_contents, true); + auto surface_view = GetSurface(gpu_addr, *cpu_addr, + SurfaceParams::CreateForFramebuffer(system, index), true); if (render_targets[index].target) render_targets[index].target->MarkAsRenderTarget(false, NO_RT); render_targets[index].target = surface_view.first; @@ -260,9 +259,9 @@ public: const std::optional<VAddr> src_cpu_addr = system.GPU().MemoryManager().GpuToCpuAddress(src_gpu_addr); std::pair<TSurface, TView> dst_surface = - GetSurface(dst_gpu_addr, *dst_cpu_addr, dst_params, true, false); + GetSurface(dst_gpu_addr, *dst_cpu_addr, dst_params, false); std::pair<TSurface, TView> src_surface = - GetSurface(src_gpu_addr, *src_cpu_addr, src_params, true, false); + GetSurface(src_gpu_addr, *src_cpu_addr, src_params, false); ImageBlit(src_surface.second, dst_surface.second, copy_config); dst_surface.first->MarkAsModified(true, Tick()); } @@ -451,22 +450,18 @@ private: * @param overlaps The overlapping surfaces registered in the cache. * @param params The parameters for the new surface. * @param gpu_addr The starting address of the new surface. - * @param preserve_contents Indicates that the new surface should be loaded from memory or left - * blank. * @param untopological Indicates to the recycler that the texture has no way to match the * overlaps due to topological reasons. **/ std::pair<TSurface, TView> RecycleSurface(std::vector<TSurface>& overlaps, const SurfaceParams& params, const GPUVAddr gpu_addr, - const bool preserve_contents, const MatchTopologyResult untopological) { - const bool do_load = preserve_contents && Settings::values.use_accurate_gpu_emulation; for (auto& surface : overlaps) { Unregister(surface); } switch (PickStrategy(overlaps, params, gpu_addr, untopological)) { case RecycleStrategy::Ignore: { - return InitializeSurface(gpu_addr, params, do_load); + return InitializeSurface(gpu_addr, params, Settings::values.use_accurate_gpu_emulation); } case RecycleStrategy::Flush: { std::sort(overlaps.begin(), overlaps.end(), @@ -476,7 +471,7 @@ private: for (auto& surface : overlaps) { FlushSurface(surface); } - return InitializeSurface(gpu_addr, params, preserve_contents); + return InitializeSurface(gpu_addr, params); } case RecycleStrategy::BufferCopy: { auto new_surface = GetUncachedSurface(gpu_addr, params); @@ -485,7 +480,7 @@ private: } default: { UNIMPLEMENTED_MSG("Unimplemented Texture Cache Recycling Strategy!"); - return InitializeSurface(gpu_addr, params, do_load); + return InitializeSurface(gpu_addr, params); } } } @@ -621,14 +616,11 @@ private: * @param params The parameters on the new surface. * @param gpu_addr The starting address of the new surface. * @param cache_addr The starting address of the new surface on physical memory. - * @param preserve_contents Indicates that the new surface should be loaded from memory or - * left blank. */ std::optional<std::pair<TSurface, TView>> Manage3DSurfaces(std::vector<TSurface>& overlaps, const SurfaceParams& params, const GPUVAddr gpu_addr, - const VAddr cpu_addr, - bool preserve_contents) { + const VAddr cpu_addr) { if (params.target == SurfaceTarget::Texture3D) { bool failed = false; if (params.num_levels > 1) { @@ -677,7 +669,7 @@ private: return std::nullopt; } Unregister(surface); - return InitializeSurface(gpu_addr, params, preserve_contents); + return InitializeSurface(gpu_addr, params); } return std::nullopt; } @@ -688,7 +680,7 @@ private: return {{surface, surface->GetMainView()}}; } } - return InitializeSurface(gpu_addr, params, preserve_contents); + return InitializeSurface(gpu_addr, params); } } @@ -711,13 +703,10 @@ private: * * @param gpu_addr The starting address of the candidate surface. * @param params The parameters on the candidate surface. - * @param preserve_contents Indicates that the new surface should be loaded from memory or - * left blank. * @param is_render Whether or not the surface is a render target. **/ std::pair<TSurface, TView> GetSurface(const GPUVAddr gpu_addr, const VAddr cpu_addr, - const SurfaceParams& params, bool preserve_contents, - bool is_render) { + const SurfaceParams& params, bool is_render) { // Step 1 // Check Level 1 Cache for a fast structural match. If candidate surface // matches at certain level we are pretty much done. @@ -726,8 +715,7 @@ private: const auto topological_result = current_surface->MatchesTopology(params); if (topological_result != MatchTopologyResult::FullMatch) { std::vector<TSurface> overlaps{current_surface}; - return RecycleSurface(overlaps, params, gpu_addr, preserve_contents, - topological_result); + return RecycleSurface(overlaps, params, gpu_addr, topological_result); } const auto struct_result = current_surface->MatchesStructure(params); @@ -752,7 +740,7 @@ private: // If none are found, we are done. we just load the surface and create it. if (overlaps.empty()) { - return InitializeSurface(gpu_addr, params, preserve_contents); + return InitializeSurface(gpu_addr, params); } // Step 3 @@ -762,15 +750,13 @@ private: for (const auto& surface : overlaps) { const auto topological_result = surface->MatchesTopology(params); if (topological_result != MatchTopologyResult::FullMatch) { - return RecycleSurface(overlaps, params, gpu_addr, preserve_contents, - topological_result); + return RecycleSurface(overlaps, params, gpu_addr, topological_result); } } // Check if it's a 3D texture if (params.block_depth > 0) { - auto surface = - Manage3DSurfaces(overlaps, params, gpu_addr, cpu_addr, preserve_contents); + auto surface = Manage3DSurfaces(overlaps, params, gpu_addr, cpu_addr); if (surface) { return *surface; } @@ -790,8 +776,7 @@ private: return *view; } } - return RecycleSurface(overlaps, params, gpu_addr, preserve_contents, - MatchTopologyResult::FullMatch); + return RecycleSurface(overlaps, params, gpu_addr, MatchTopologyResult::FullMatch); } // Now we check if the candidate is a mipmap/layer of the overlap std::optional<TView> view = @@ -815,7 +800,7 @@ private: pair.first->EmplaceView(params, gpu_addr, candidate_size); if (mirage_view) return {pair.first, *mirage_view}; - return RecycleSurface(overlaps, params, gpu_addr, preserve_contents, + return RecycleSurface(overlaps, params, gpu_addr, MatchTopologyResult::FullMatch); } return {current_surface, *view}; @@ -831,8 +816,7 @@ private: } } // We failed all the tests, recycle the overlaps into a new texture. - return RecycleSurface(overlaps, params, gpu_addr, preserve_contents, - MatchTopologyResult::FullMatch); + return RecycleSurface(overlaps, params, gpu_addr, MatchTopologyResult::FullMatch); } /** @@ -990,10 +974,10 @@ private: } std::pair<TSurface, TView> InitializeSurface(GPUVAddr gpu_addr, const SurfaceParams& params, - bool preserve_contents) { + bool do_load = true) { auto new_surface{GetUncachedSurface(gpu_addr, params)}; Register(new_surface); - if (preserve_contents) { + if (do_load) { LoadSurface(new_surface); } return {new_surface, new_surface->GetMainView()}; diff --git a/src/video_core/textures/astc.cpp b/src/video_core/textures/astc.cpp index 062b4f252..365bde2f1 100644 --- a/src/video_core/textures/astc.cpp +++ b/src/video_core/textures/astc.cpp @@ -20,6 +20,8 @@ #include <cstring> #include <vector> +#include <boost/container/static_vector.hpp> + #include "common/common_types.h" #include "video_core/textures/astc.h" @@ -39,25 +41,25 @@ constexpr u32 Popcnt(u32 n) { class InputBitStream { public: - explicit InputBitStream(const u8* ptr, std::size_t start_offset = 0) - : m_CurByte(ptr), m_NextBit(start_offset % 8) {} + constexpr explicit InputBitStream(const u8* ptr, std::size_t start_offset = 0) + : cur_byte{ptr}, next_bit{start_offset % 8} {} - std::size_t GetBitsRead() const { - return m_BitsRead; + constexpr std::size_t GetBitsRead() const { + return bits_read; } - u32 ReadBit() { - u32 bit = *m_CurByte >> m_NextBit++; - while (m_NextBit >= 8) { - m_NextBit -= 8; - m_CurByte++; + constexpr bool ReadBit() { + const bool bit = (*cur_byte >> next_bit++) & 1; + while (next_bit >= 8) { + next_bit -= 8; + cur_byte++; } - m_BitsRead++; - return bit & 1; + bits_read++; + return bit; } - u32 ReadBits(std::size_t nBits) { + constexpr u32 ReadBits(std::size_t nBits) { u32 ret = 0; for (std::size_t i = 0; i < nBits; ++i) { ret |= (ReadBit() & 1) << i; @@ -66,7 +68,7 @@ public: } template <std::size_t nBits> - u32 ReadBits() { + constexpr u32 ReadBits() { u32 ret = 0; for (std::size_t i = 0; i < nBits; ++i) { ret |= (ReadBit() & 1) << i; @@ -75,64 +77,58 @@ public: } private: - const u8* m_CurByte; - std::size_t m_NextBit = 0; - std::size_t m_BitsRead = 0; + const u8* cur_byte; + std::size_t next_bit = 0; + std::size_t bits_read = 0; }; class OutputBitStream { public: - explicit OutputBitStream(u8* ptr, s32 nBits = 0, s32 start_offset = 0) - : m_NumBits(nBits), m_CurByte(ptr), m_NextBit(start_offset % 8) {} - - ~OutputBitStream() = default; + constexpr explicit OutputBitStream(u8* ptr, std::size_t bits = 0, std::size_t start_offset = 0) + : cur_byte{ptr}, num_bits{bits}, next_bit{start_offset % 8} {} - s32 GetBitsWritten() const { - return m_BitsWritten; + constexpr std::size_t GetBitsWritten() const { + return bits_written; } - void WriteBitsR(u32 val, u32 nBits) { + constexpr void WriteBitsR(u32 val, u32 nBits) { for (u32 i = 0; i < nBits; i++) { WriteBit((val >> (nBits - i - 1)) & 1); } } - void WriteBits(u32 val, u32 nBits) { + constexpr void WriteBits(u32 val, u32 nBits) { for (u32 i = 0; i < nBits; i++) { WriteBit((val >> i) & 1); } } private: - void WriteBit(s32 b) { - - if (done) + constexpr void WriteBit(bool b) { + if (bits_written >= num_bits) { return; + } - const u32 mask = 1 << m_NextBit++; + const u32 mask = 1 << next_bit++; // clear the bit - *m_CurByte &= static_cast<u8>(~mask); + *cur_byte &= static_cast<u8>(~mask); // Write the bit, if necessary if (b) - *m_CurByte |= static_cast<u8>(mask); + *cur_byte |= static_cast<u8>(mask); // Next byte? - if (m_NextBit >= 8) { - m_CurByte += 1; - m_NextBit = 0; + if (next_bit >= 8) { + cur_byte += 1; + next_bit = 0; } - - done = done || ++m_BitsWritten >= m_NumBits; } - s32 m_BitsWritten = 0; - const s32 m_NumBits; - u8* m_CurByte; - s32 m_NextBit = 0; - - bool done = false; + u8* cur_byte; + std::size_t num_bits; + std::size_t bits_written = 0; + std::size_t next_bit = 0; }; template <typename IntType> @@ -195,9 +191,13 @@ struct IntegerEncodedValue { u32 trit_value; }; }; +using IntegerEncodedVector = boost::container::static_vector< + IntegerEncodedValue, 64, + boost::container::static_vector_options< + boost::container::inplace_alignment<alignof(IntegerEncodedValue)>, + boost::container::throw_on_overflow<false>>::type>; -static void DecodeTritBlock(InputBitStream& bits, std::vector<IntegerEncodedValue>& result, - u32 nBitsPerValue) { +static void DecodeTritBlock(InputBitStream& bits, IntegerEncodedVector& result, u32 nBitsPerValue) { // Implement the algorithm in section C.2.12 u32 m[5]; u32 t[5]; @@ -255,7 +255,7 @@ static void DecodeTritBlock(InputBitStream& bits, std::vector<IntegerEncodedValu } } -static void DecodeQus32Block(InputBitStream& bits, std::vector<IntegerEncodedValue>& result, +static void DecodeQus32Block(InputBitStream& bits, IntegerEncodedVector& result, u32 nBitsPerValue) { // Implement the algorithm in section C.2.12 u32 m[3]; @@ -343,8 +343,8 @@ static constexpr std::array EncodingsValues = MakeEncodedValues(); // Fills result with the values that are encoded in the given // bitstream. We must know beforehand what the maximum possible // value is, and how many values we're decoding. -static void DecodeIntegerSequence(std::vector<IntegerEncodedValue>& result, InputBitStream& bits, - u32 maxRange, u32 nValues) { +static void DecodeIntegerSequence(IntegerEncodedVector& result, InputBitStream& bits, u32 maxRange, + u32 nValues) { // Determine encoding parameters IntegerEncodedValue val = EncodingsValues[maxRange]; @@ -634,12 +634,14 @@ static void FillError(u32* outBuf, u32 blockWidth, u32 blockHeight) { // Replicates low numBits such that [(toBit - 1):(toBit - 1 - fromBit)] // is the same as [(numBits - 1):0] and repeats all the way down. template <typename IntType> -static IntType Replicate(IntType val, u32 numBits, u32 toBit) { - if (numBits == 0) +static constexpr IntType Replicate(IntType val, u32 numBits, u32 toBit) { + if (numBits == 0) { return 0; - if (toBit == 0) + } + if (toBit == 0) { return 0; - IntType v = val & static_cast<IntType>((1 << numBits) - 1); + } + const IntType v = val & static_cast<IntType>((1 << numBits) - 1); IntType res = v; u32 reslen = numBits; while (reslen < toBit) { @@ -656,6 +658,89 @@ static IntType Replicate(IntType val, u32 numBits, u32 toBit) { return res; } +static constexpr std::size_t NumReplicateEntries(u32 num_bits) { + return std::size_t(1) << num_bits; +} + +template <typename IntType, u32 num_bits, u32 to_bit> +static constexpr auto MakeReplicateTable() { + std::array<IntType, NumReplicateEntries(num_bits)> table{}; + for (IntType value = 0; value < static_cast<IntType>(std::size(table)); ++value) { + table[value] = Replicate(value, num_bits, to_bit); + } + return table; +} + +static constexpr auto REPLICATE_BYTE_TO_16_TABLE = MakeReplicateTable<u32, 8, 16>(); +static constexpr u32 ReplicateByteTo16(std::size_t value) { + return REPLICATE_BYTE_TO_16_TABLE[value]; +} + +static constexpr auto REPLICATE_BIT_TO_7_TABLE = MakeReplicateTable<u32, 1, 7>(); +static constexpr u32 ReplicateBitTo7(std::size_t value) { + return REPLICATE_BIT_TO_7_TABLE[value]; +} + +static constexpr auto REPLICATE_BIT_TO_9_TABLE = MakeReplicateTable<u32, 1, 9>(); +static constexpr u32 ReplicateBitTo9(std::size_t value) { + return REPLICATE_BIT_TO_9_TABLE[value]; +} + +static constexpr auto REPLICATE_1_BIT_TO_8_TABLE = MakeReplicateTable<u32, 1, 8>(); +static constexpr auto REPLICATE_2_BIT_TO_8_TABLE = MakeReplicateTable<u32, 2, 8>(); +static constexpr auto REPLICATE_3_BIT_TO_8_TABLE = MakeReplicateTable<u32, 3, 8>(); +static constexpr auto REPLICATE_4_BIT_TO_8_TABLE = MakeReplicateTable<u32, 4, 8>(); +static constexpr auto REPLICATE_5_BIT_TO_8_TABLE = MakeReplicateTable<u32, 5, 8>(); +static constexpr auto REPLICATE_6_BIT_TO_8_TABLE = MakeReplicateTable<u32, 6, 8>(); +static constexpr auto REPLICATE_7_BIT_TO_8_TABLE = MakeReplicateTable<u32, 7, 8>(); +static constexpr auto REPLICATE_8_BIT_TO_8_TABLE = MakeReplicateTable<u32, 8, 8>(); +/// Use a precompiled table with the most common usages, if it's not in the expected range, fallback +/// to the runtime implementation +static constexpr u32 FastReplicateTo8(u32 value, u32 num_bits) { + switch (num_bits) { + case 1: + return REPLICATE_1_BIT_TO_8_TABLE[value]; + case 2: + return REPLICATE_2_BIT_TO_8_TABLE[value]; + case 3: + return REPLICATE_3_BIT_TO_8_TABLE[value]; + case 4: + return REPLICATE_4_BIT_TO_8_TABLE[value]; + case 5: + return REPLICATE_5_BIT_TO_8_TABLE[value]; + case 6: + return REPLICATE_6_BIT_TO_8_TABLE[value]; + case 7: + return REPLICATE_7_BIT_TO_8_TABLE[value]; + case 8: + return REPLICATE_8_BIT_TO_8_TABLE[value]; + default: + return Replicate(value, num_bits, 8); + } +} + +static constexpr auto REPLICATE_1_BIT_TO_6_TABLE = MakeReplicateTable<u32, 1, 6>(); +static constexpr auto REPLICATE_2_BIT_TO_6_TABLE = MakeReplicateTable<u32, 2, 6>(); +static constexpr auto REPLICATE_3_BIT_TO_6_TABLE = MakeReplicateTable<u32, 3, 6>(); +static constexpr auto REPLICATE_4_BIT_TO_6_TABLE = MakeReplicateTable<u32, 4, 6>(); +static constexpr auto REPLICATE_5_BIT_TO_6_TABLE = MakeReplicateTable<u32, 5, 6>(); +static constexpr u32 FastReplicateTo6(u32 value, u32 num_bits) { + switch (num_bits) { + case 1: + return REPLICATE_1_BIT_TO_6_TABLE[value]; + case 2: + return REPLICATE_2_BIT_TO_6_TABLE[value]; + case 3: + return REPLICATE_3_BIT_TO_6_TABLE[value]; + case 4: + return REPLICATE_4_BIT_TO_6_TABLE[value]; + case 5: + return REPLICATE_5_BIT_TO_6_TABLE[value]; + default: + return Replicate(value, num_bits, 6); + } +} + class Pixel { protected: using ChannelType = s16; @@ -674,10 +759,10 @@ public: // significant bits when going from larger to smaller bit depth // or by repeating the most significant bits when going from // smaller to larger bit depths. - void ChangeBitDepth(const u8 (&depth)[4]) { + void ChangeBitDepth() { for (u32 i = 0; i < 4; i++) { - Component(i) = ChangeBitDepth(Component(i), m_BitDepth[i], depth[i]); - m_BitDepth[i] = depth[i]; + Component(i) = ChangeBitDepth(Component(i), m_BitDepth[i]); + m_BitDepth[i] = 8; } } @@ -689,28 +774,23 @@ public: // Changes the bit depth of a single component. See the comment // above for how we do this. - static ChannelType ChangeBitDepth(Pixel::ChannelType val, u8 oldDepth, u8 newDepth) { - assert(newDepth <= 8); + static ChannelType ChangeBitDepth(Pixel::ChannelType val, u8 oldDepth) { assert(oldDepth <= 8); - if (oldDepth == newDepth) { + if (oldDepth == 8) { // Do nothing return val; - } else if (oldDepth == 0 && newDepth != 0) { - return static_cast<ChannelType>((1 << newDepth) - 1); - } else if (newDepth > oldDepth) { - return Replicate(val, oldDepth, newDepth); + } else if (oldDepth == 0) { + return static_cast<ChannelType>((1 << 8) - 1); + } else if (8 > oldDepth) { + return static_cast<ChannelType>(FastReplicateTo8(static_cast<u32>(val), oldDepth)); } else { // oldDepth > newDepth - if (newDepth == 0) { - return 0xFF; - } else { - u8 bitsWasted = static_cast<u8>(oldDepth - newDepth); - u16 v = static_cast<u16>(val); - v = static_cast<u16>((v + (1 << (bitsWasted - 1))) >> bitsWasted); - v = ::std::min<u16>(::std::max<u16>(0, v), static_cast<u16>((1 << newDepth) - 1)); - return static_cast<u8>(v); - } + const u8 bitsWasted = static_cast<u8>(oldDepth - 8); + u16 v = static_cast<u16>(val); + v = static_cast<u16>((v + (1 << (bitsWasted - 1))) >> bitsWasted); + v = ::std::min<u16>(::std::max<u16>(0, v), static_cast<u16>((1 << 8) - 1)); + return static_cast<u8>(v); } assert(false && "We shouldn't get here."); @@ -760,8 +840,7 @@ public: // up in the most-significant byte. u32 Pack() const { Pixel eightBit(*this); - const u8 eightBitDepth[4] = {8, 8, 8, 8}; - eightBit.ChangeBitDepth(eightBitDepth); + eightBit.ChangeBitDepth(); u32 r = 0; r |= eightBit.A(); @@ -816,8 +895,7 @@ static void DecodeColorValues(u32* out, u8* data, const u32* modes, const u32 nP } // We now have enough to decode our integer sequence. - std::vector<IntegerEncodedValue> decodedColorValues; - decodedColorValues.reserve(32); + IntegerEncodedVector decodedColorValues; InputBitStream colorStream(data); DecodeIntegerSequence(decodedColorValues, colorStream, range, nValues); @@ -839,12 +917,12 @@ static void DecodeColorValues(u32* out, u8* data, const u32* modes, const u32 nP u32 A = 0, B = 0, C = 0, D = 0; // A is just the lsb replicated 9 times. - A = Replicate(bitval & 1, 1, 9); + A = ReplicateBitTo9(bitval & 1); switch (val.encoding) { // Replicate bits case IntegerEncoding::JustBits: - out[outIdx++] = Replicate(bitval, bitlen, 8); + out[outIdx++] = FastReplicateTo8(bitval, bitlen); break; // Use algorithm in C.2.13 @@ -962,13 +1040,13 @@ static u32 UnquantizeTexelWeight(const IntegerEncodedValue& val) { u32 bitval = val.bit_value; u32 bitlen = val.num_bits; - u32 A = Replicate(bitval & 1, 1, 7); + u32 A = ReplicateBitTo7(bitval & 1); u32 B = 0, C = 0, D = 0; u32 result = 0; switch (val.encoding) { case IntegerEncoding::JustBits: - result = Replicate(bitval, bitlen, 6); + result = FastReplicateTo6(bitval, bitlen); break; case IntegerEncoding::Trit: { @@ -1047,7 +1125,7 @@ static u32 UnquantizeTexelWeight(const IntegerEncodedValue& val) { return result; } -static void UnquantizeTexelWeights(u32 out[2][144], const std::vector<IntegerEncodedValue>& weights, +static void UnquantizeTexelWeights(u32 out[2][144], const IntegerEncodedVector& weights, const TexelWeightParams& params, const u32 blockWidth, const u32 blockHeight) { u32 weightIdx = 0; @@ -1545,8 +1623,7 @@ static void DecompressBlock(const u8 inBuf[16], const u32 blockWidth, const u32 static_cast<u8>((1 << (weightParams.GetPackedBitSize() % 8)) - 1); memset(texelWeightData + clearByteStart, 0, 16 - clearByteStart); - std::vector<IntegerEncodedValue> texelWeightValues; - texelWeightValues.reserve(64); + IntegerEncodedVector texelWeightValues; InputBitStream weightStream(texelWeightData); @@ -1568,9 +1645,9 @@ static void DecompressBlock(const u8 inBuf[16], const u32 blockWidth, const u32 Pixel p; for (u32 c = 0; c < 4; c++) { u32 C0 = endpos32s[partition][0].Component(c); - C0 = Replicate(C0, 8, 16); + C0 = ReplicateByteTo16(C0); u32 C1 = endpos32s[partition][1].Component(c); - C1 = Replicate(C1, 8, 16); + C1 = ReplicateByteTo16(C1); u32 plane = 0; if (weightParams.m_bDualPlane && (((planeIdx + 1) & 3) == c)) { diff --git a/src/video_core/textures/texture.h b/src/video_core/textures/texture.h index 59b8a5e66..eba05aced 100644 --- a/src/video_core/textures/texture.h +++ b/src/video_core/textures/texture.h @@ -131,6 +131,20 @@ enum class SwizzleSource : u32 { OneFloat = 7, }; +enum class MsaaMode : u32 { + Msaa1x1 = 0, + Msaa2x1 = 1, + Msaa2x2 = 2, + Msaa4x2 = 3, + Msaa4x2_D3D = 4, + Msaa2x1_D3D = 5, + Msaa4x4 = 6, + Msaa2x2_VC4 = 8, + Msaa2x2_VC12 = 9, + Msaa4x2_VC8 = 10, + Msaa4x2_VC24 = 11, +}; + union TextureHandle { TextureHandle(u32 raw) : raw{raw} {} @@ -197,6 +211,7 @@ struct TICEntry { union { BitField<0, 4, u32> res_min_mip_level; BitField<4, 4, u32> res_max_mip_level; + BitField<8, 4, MsaaMode> msaa_mode; BitField<12, 12, u32> min_lod_clamp; }; diff --git a/src/yuzu/game_list.cpp b/src/yuzu/game_list.cpp index a2b88c787..dccbabcbf 100644 --- a/src/yuzu/game_list.cpp +++ b/src/yuzu/game_list.cpp @@ -315,7 +315,7 @@ GameList::GameList(FileSys::VirtualFilesystem vfs, FileSys::ManualContentProvide item_model->setHeaderData(COLUMN_FILE_TYPE - 1, Qt::Horizontal, tr("File type")); item_model->setHeaderData(COLUMN_SIZE - 1, Qt::Horizontal, tr("Size")); } - item_model->setSortRole(GameListItemPath::TitleRole); + item_model->setSortRole(GameListItemPath::SortRole); connect(main_window, &GMainWindow::UpdateThemedIcons, this, &GameList::onUpdateThemedIcons); connect(tree_view, &QTreeView::activated, this, &GameList::ValidateEntry); @@ -441,6 +441,8 @@ void GameList::DonePopulating(QStringList watch_list) { if (children_total > 0) { search_field->setFocus(); } + item_model->sort(tree_view->header()->sortIndicatorSection(), + tree_view->header()->sortIndicatorOrder()); } void GameList::PopupContextMenu(const QPoint& menu_location) { @@ -666,8 +668,6 @@ void GameList::LoadInterfaceLayout() { // so make it as large as possible as default. header->resizeSection(COLUMN_NAME, header->width()); } - - item_model->sort(header->sortIndicatorSection(), header->sortIndicatorOrder()); } const QStringList GameList::supported_file_extensions = { diff --git a/src/yuzu/game_list_p.h b/src/yuzu/game_list_p.h index 7cde72d1b..3e6d5a7cd 100644 --- a/src/yuzu/game_list_p.h +++ b/src/yuzu/game_list_p.h @@ -65,10 +65,10 @@ public: */ class GameListItemPath : public GameListItem { public: - static const int TitleRole = SortRole; - static const int FullPathRole = SortRole + 1; - static const int ProgramIdRole = SortRole + 2; - static const int FileTypeRole = SortRole + 3; + static const int TitleRole = SortRole + 1; + static const int FullPathRole = SortRole + 2; + static const int ProgramIdRole = SortRole + 3; + static const int FileTypeRole = SortRole + 4; GameListItemPath() = default; GameListItemPath(const QString& game_path, const std::vector<u8>& picture_data, @@ -95,7 +95,7 @@ public: } QVariant data(int role) const override { - if (role == Qt::DisplayRole) { + if (role == Qt::DisplayRole || role == SortRole) { std::string filename; Common::SplitPath(data(FullPathRole).toString().toStdString(), nullptr, &filename, nullptr); @@ -110,6 +110,9 @@ public: const auto& row1 = row_data.at(UISettings::values.row_1_text_id); const int row2_id = UISettings::values.row_2_text_id; + if (role == SortRole) + return row1.toLower(); + if (row2_id == 4) // None return row1; @@ -123,6 +126,13 @@ public: return GameListItem::data(role); } + + /** + * Override to prevent automatic sorting. + */ + bool operator<(const QStandardItem& other) const override { + return false; + } }; class GameListItemCompat : public GameListItem { @@ -289,6 +299,10 @@ public: int type() const override { return static_cast<int>(GameListItemType::AddDir); } + + bool operator<(const QStandardItem& other) const override { + return false; + } }; class GameList; |