diff options
Diffstat (limited to 'src/core/hw/gpu.cpp')
| -rw-r--r-- | src/core/hw/gpu.cpp | 151 |
1 files changed, 86 insertions, 65 deletions
diff --git a/src/core/hw/gpu.cpp b/src/core/hw/gpu.cpp index a4dfb7e43..0e6b91e3a 100644 --- a/src/core/hw/gpu.cpp +++ b/src/core/hw/gpu.cpp @@ -5,34 +5,26 @@ #include <cstring> #include <numeric> #include <type_traits> - #include "common/color.h" #include "common/common_types.h" #include "common/logging/log.h" #include "common/microprofile.h" #include "common/vector_math.h" - -#include "core/settings.h" -#include "core/memory.h" #include "core/core_timing.h" - #include "core/hle/service/gsp_gpu.h" #include "core/hle/service/hid/hid.h" - -#include "core/hw/hw.h" #include "core/hw/gpu.h" - +#include "core/hw/hw.h" +#include "core/memory.h" +#include "core/settings.h" #include "core/tracer/recorder.h" - #include "video_core/command_processor.h" +#include "video_core/debug_utils/debug_utils.h" #include "video_core/rasterizer_interface.h" #include "video_core/renderer_base.h" #include "video_core/utils.h" #include "video_core/video_core.h" -#include "video_core/debug_utils/debug_utils.h" - - namespace GPU { Regs g_regs; @@ -49,7 +41,7 @@ static u64 frame_count; static bool last_skip_frame; template <typename T> -inline void Read(T &var, const u32 raw_addr) { +inline void Read(T& var, const u32 raw_addr) { u32 addr = raw_addr - HW::VADDR_GPU; u32 index = addr / 4; @@ -105,8 +97,7 @@ inline void Write(u32 addr, const T data) { // Memory fills are triggered once the fill value is written. case GPU_REG_INDEX_WORKAROUND(memory_fill_config[0].trigger, 0x00004 + 0x3): - case GPU_REG_INDEX_WORKAROUND(memory_fill_config[1].trigger, 0x00008 + 0x3): - { + case GPU_REG_INDEX_WORKAROUND(memory_fill_config[1].trigger, 0x00008 + 0x3): { const bool is_second_filler = (index != GPU_REG_INDEX(memory_fill_config[0].trigger)); auto& config = g_regs.memory_fill_config[is_second_filler]; @@ -125,7 +116,9 @@ inline void Write(u32 addr, const T data) { // regions that were between surfaces or within the touching // ones for cpu to manually fill here. if (!VideoCore::g_renderer->Rasterizer()->AccelerateFill(config)) { - Memory::RasterizerFlushAndInvalidateRegion(config.GetStartAddress(), config.GetEndAddress() - config.GetStartAddress()); + Memory::RasterizerFlushAndInvalidateRegion(config.GetStartAddress(), + config.GetEndAddress() - + config.GetStartAddress()); if (config.fill_24bit) { // fill with 24-bit values @@ -150,7 +143,8 @@ inline void Write(u32 addr, const T data) { } } - LOG_TRACE(HW_GPU, "MemoryFill from 0x%08x to 0x%08x", config.GetStartAddress(), config.GetEndAddress()); + LOG_TRACE(HW_GPU, "MemoryFill from 0x%08x to 0x%08x", config.GetStartAddress(), + config.GetEndAddress()); if (!is_second_filler) { GSP_GPU::SignalInterrupt(GSP_GPU::InterruptId::PSC0); @@ -167,15 +161,15 @@ inline void Write(u32 addr, const T data) { break; } - case GPU_REG_INDEX(display_transfer_config.trigger): - { + case GPU_REG_INDEX(display_transfer_config.trigger): { MICROPROFILE_SCOPE(GPU_DisplayTransfer); const auto& config = g_regs.display_transfer_config; if (config.trigger & 1) { if (Pica::g_debug_context) - Pica::g_debug_context->OnEvent(Pica::DebugContext::Event::IncomingDisplayTransfer, nullptr); + Pica::g_debug_context->OnEvent(Pica::DebugContext::Event::IncomingDisplayTransfer, + nullptr); if (!VideoCore::g_renderer->Rasterizer()->AccelerateDisplayTransfer(config)) { u8* src_pointer = Memory::GetPhysicalPointer(config.GetPhysicalInputAddress()); @@ -187,17 +181,23 @@ inline void Write(u32 addr, const T data) { u32 output_width = config.texture_copy.output_width * 16; u32 output_gap = config.texture_copy.output_gap * 16; - size_t contiguous_input_size = config.texture_copy.size / input_width * (input_width + input_gap); - Memory::RasterizerFlushRegion(config.GetPhysicalInputAddress(), static_cast<u32>(contiguous_input_size)); + size_t contiguous_input_size = + config.texture_copy.size / input_width * (input_width + input_gap); + Memory::RasterizerFlushRegion(config.GetPhysicalInputAddress(), + static_cast<u32>(contiguous_input_size)); - size_t contiguous_output_size = config.texture_copy.size / output_width * (output_width + output_gap); - Memory::RasterizerFlushAndInvalidateRegion(config.GetPhysicalOutputAddress(), static_cast<u32>(contiguous_output_size)); + size_t contiguous_output_size = + config.texture_copy.size / output_width * (output_width + output_gap); + Memory::RasterizerFlushAndInvalidateRegion( + config.GetPhysicalOutputAddress(), + static_cast<u32>(contiguous_output_size)); u32 remaining_size = config.texture_copy.size; u32 remaining_input = input_width; u32 remaining_output = output_width; while (remaining_size > 0) { - u32 copy_size = std::min({ remaining_input, remaining_output, remaining_size }); + u32 copy_size = + std::min({remaining_input, remaining_output, remaining_size}); std::memcpy(dst_pointer, src_pointer, copy_size); src_pointer += copy_size; @@ -217,10 +217,11 @@ inline void Write(u32 addr, const T data) { } } - LOG_TRACE(HW_GPU, "TextureCopy: 0x%X bytes from 0x%08X(%u+%u)-> 0x%08X(%u+%u), flags 0x%08X", - config.texture_copy.size, - config.GetPhysicalInputAddress(), input_width, input_gap, - config.GetPhysicalOutputAddress(), output_width, output_gap, + LOG_TRACE( + HW_GPU, + "TextureCopy: 0x%X bytes from 0x%08X(%u+%u)-> 0x%08X(%u+%u), flags 0x%08X", + config.texture_copy.size, config.GetPhysicalInputAddress(), input_width, + input_gap, config.GetPhysicalOutputAddress(), output_width, output_gap, config.flags); GSP_GPU::SignalInterrupt(GSP_GPU::InterruptId::PPF); @@ -228,7 +229,8 @@ inline void Write(u32 addr, const T data) { } if (config.scaling > config.ScaleXY) { - LOG_CRITICAL(HW_GPU, "Unimplemented display transfer scaling mode %u", config.scaling.Value()); + LOG_CRITICAL(HW_GPU, "Unimplemented display transfer scaling mode %u", + config.scaling.Value()); UNIMPLEMENTED(); break; } @@ -245,11 +247,14 @@ inline void Write(u32 addr, const T data) { u32 output_width = config.output_width >> horizontal_scale; u32 output_height = config.output_height >> vertical_scale; - u32 input_size = config.input_width * config.input_height * GPU::Regs::BytesPerPixel(config.input_format); - u32 output_size = output_width * output_height * GPU::Regs::BytesPerPixel(config.output_format); + u32 input_size = config.input_width * config.input_height * + GPU::Regs::BytesPerPixel(config.input_format); + u32 output_size = + output_width * output_height * GPU::Regs::BytesPerPixel(config.output_format); Memory::RasterizerFlushRegion(config.GetPhysicalInputAddress(), input_size); - Memory::RasterizerFlushAndInvalidateRegion(config.GetPhysicalOutputAddress(), output_size); + Memory::RasterizerFlushAndInvalidateRegion(config.GetPhysicalOutputAddress(), + output_size); for (u32 y = 0; y < output_height; ++y) { for (u32 x = 0; x < output_width; ++x) { @@ -278,11 +283,14 @@ inline void Write(u32 addr, const T data) { u32 coarse_y = y & ~7; u32 stride = output_width * dst_bytes_per_pixel; - src_offset = (input_x + input_y * config.input_width) * src_bytes_per_pixel; - dst_offset = VideoCore::GetMortonOffset(x, y, dst_bytes_per_pixel) + coarse_y * stride; + src_offset = + (input_x + input_y * config.input_width) * src_bytes_per_pixel; + dst_offset = VideoCore::GetMortonOffset(x, y, dst_bytes_per_pixel) + + coarse_y * stride; } else { // Both input and output are linear - src_offset = (input_x + input_y * config.input_width) * src_bytes_per_pixel; + src_offset = + (input_x + input_y * config.input_width) * src_bytes_per_pixel; dst_offset = (x + y * output_width) * dst_bytes_per_pixel; } } else { @@ -291,7 +299,9 @@ inline void Write(u32 addr, const T data) { u32 coarse_y = input_y & ~7; u32 stride = config.input_width * src_bytes_per_pixel; - src_offset = VideoCore::GetMortonOffset(input_x, input_y, src_bytes_per_pixel) + coarse_y * stride; + src_offset = VideoCore::GetMortonOffset(input_x, input_y, + src_bytes_per_pixel) + + coarse_y * stride; dst_offset = (x + y * output_width) * dst_bytes_per_pixel; } else { // Both input and output are tiled @@ -301,20 +311,27 @@ inline void Write(u32 addr, const T data) { u32 in_coarse_y = input_y & ~7; u32 in_stride = config.input_width * src_bytes_per_pixel; - src_offset = VideoCore::GetMortonOffset(input_x, input_y, src_bytes_per_pixel) + in_coarse_y * in_stride; - dst_offset = VideoCore::GetMortonOffset(x, y, dst_bytes_per_pixel) + out_coarse_y * out_stride; + src_offset = VideoCore::GetMortonOffset(input_x, input_y, + src_bytes_per_pixel) + + in_coarse_y * in_stride; + dst_offset = VideoCore::GetMortonOffset(x, y, dst_bytes_per_pixel) + + out_coarse_y * out_stride; } } const u8* src_pixel = src_pointer + src_offset; src_color = DecodePixel(config.input_format, src_pixel); if (config.scaling == config.ScaleX) { - Math::Vec4<u8> pixel = DecodePixel(config.input_format, src_pixel + src_bytes_per_pixel); + Math::Vec4<u8> pixel = + DecodePixel(config.input_format, src_pixel + src_bytes_per_pixel); src_color = ((src_color + pixel) / 2).Cast<u8>(); } else if (config.scaling == config.ScaleXY) { - Math::Vec4<u8> pixel1 = DecodePixel(config.input_format, src_pixel + 1 * src_bytes_per_pixel); - Math::Vec4<u8> pixel2 = DecodePixel(config.input_format, src_pixel + 2 * src_bytes_per_pixel); - Math::Vec4<u8> pixel3 = DecodePixel(config.input_format, src_pixel + 3 * src_bytes_per_pixel); + Math::Vec4<u8> pixel1 = DecodePixel( + config.input_format, src_pixel + 1 * src_bytes_per_pixel); + Math::Vec4<u8> pixel2 = DecodePixel( + config.input_format, src_pixel + 2 * src_bytes_per_pixel); + Math::Vec4<u8> pixel3 = DecodePixel( + config.input_format, src_pixel + 3 * src_bytes_per_pixel); src_color = (((src_color + pixel1) + (pixel2 + pixel3)) / 4).Cast<u8>(); } @@ -341,17 +358,20 @@ inline void Write(u32 addr, const T data) { break; default: - LOG_ERROR(HW_GPU, "Unknown destination framebuffer format %x", config.output_format.Value()); + LOG_ERROR(HW_GPU, "Unknown destination framebuffer format %x", + config.output_format.Value()); break; } } } - LOG_TRACE(HW_GPU, "DisplayTriggerTransfer: 0x%08x bytes from 0x%08x(%ux%u)-> 0x%08x(%ux%u), dst format %x, flags 0x%08X", - config.output_height * output_width * GPU::Regs::BytesPerPixel(config.output_format), - config.GetPhysicalInputAddress(), config.input_width.Value(), config.input_height.Value(), - config.GetPhysicalOutputAddress(), output_width, output_height, - config.output_format.Value(), config.flags); + LOG_TRACE(HW_GPU, "DisplayTriggerTransfer: 0x%08x bytes from 0x%08x(%ux%u)-> " + "0x%08x(%ux%u), dst format %x, flags 0x%08X", + config.output_height * output_width * + GPU::Regs::BytesPerPixel(config.output_format), + config.GetPhysicalInputAddress(), config.input_width.Value(), + config.input_height.Value(), config.GetPhysicalOutputAddress(), + output_width, output_height, config.output_format.Value(), config.flags); } g_regs.display_transfer_config.trigger = 0; @@ -361,17 +381,16 @@ inline void Write(u32 addr, const T data) { } // Seems like writing to this register triggers processing - case GPU_REG_INDEX(command_processor_config.trigger): - { + case GPU_REG_INDEX(command_processor_config.trigger): { const auto& config = g_regs.command_processor_config; - if (config.trigger & 1) - { + if (config.trigger & 1) { MICROPROFILE_SCOPE(GPU_CmdlistProcessing); u32* buffer = (u32*)Memory::GetPhysicalPointer(config.GetPhysicalAddress()); if (Pica::g_debug_context && Pica::g_debug_context->recorder) { - Pica::g_debug_context->recorder->MemoryAccessed((u8*)buffer, config.size * sizeof(u32), config.GetPhysicalAddress()); + Pica::g_debug_context->recorder->MemoryAccessed( + (u8*)buffer, config.size * sizeof(u32), config.GetPhysicalAddress()); } Pica::CommandProcessor::ProcessCommandList(buffer, config.size); @@ -389,16 +408,17 @@ inline void Write(u32 addr, const T data) { // This is happening *after* handling the write to make sure we properly catch all memory reads. if (Pica::g_debug_context && Pica::g_debug_context->recorder) { // addr + GPU VBase - IO VBase + IO PBase - Pica::g_debug_context->recorder->RegisterWritten<T>(addr + 0x1EF00000 - 0x1EC00000 + 0x10100000, data); + Pica::g_debug_context->recorder->RegisterWritten<T>( + addr + 0x1EF00000 - 0x1EC00000 + 0x10100000, data); } } // Explicitly instantiate template functions because we aren't defining this in the header: -template void Read<u64>(u64 &var, const u32 addr); -template void Read<u32>(u32 &var, const u32 addr); -template void Read<u16>(u16 &var, const u32 addr); -template void Read<u8>(u8 &var, const u32 addr); +template void Read<u64>(u64& var, const u32 addr); +template void Read<u32>(u32& var, const u32 addr); +template void Read<u16>(u16& var, const u32 addr); +template void Read<u8>(u8& var, const u32 addr); template void Write<u64>(u32 addr, const u64 data); template void Write<u32>(u32 addr, const u32 data); @@ -417,8 +437,9 @@ static void VBlankCallback(u64 userdata, int cycles_late) { // - If frameskip == 0 (disabled), always swap buffers // - If frameskip == 1, swap buffers every other frame (starting from the first frame) // - If frameskip > 1, swap buffers every frameskip^n frames (starting from the second frame) - if ((((Settings::values.frame_skip != 1) ^ last_skip_frame) && last_skip_frame != g_skip_frame) || - Settings::values.frame_skip == 0) { + if ((((Settings::values.frame_skip != 1) ^ last_skip_frame) && + last_skip_frame != g_skip_frame) || + Settings::values.frame_skip == 0) { VideoCore::g_renderer->SwapBuffers(); } @@ -448,12 +469,12 @@ void Init() { // .. or at least these are the ones used by system applets. // There's probably a smarter way to come up with addresses // like this which does not require hardcoding. - framebuffer_top.address_left1 = 0x181E6000; - framebuffer_top.address_left2 = 0x1822C800; + framebuffer_top.address_left1 = 0x181E6000; + framebuffer_top.address_left2 = 0x1822C800; framebuffer_top.address_right1 = 0x18273000; framebuffer_top.address_right2 = 0x182B9800; - framebuffer_sub.address_left1 = 0x1848F000; - framebuffer_sub.address_left2 = 0x184C7800; + framebuffer_sub.address_left1 = 0x1848F000; + framebuffer_sub.address_left2 = 0x184C7800; framebuffer_top.width.Assign(240); framebuffer_top.height.Assign(400); |