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GPU: Add optimized NEON path for analyzing index buffers (#613)

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* Implement ARM NEON index buffer analysis

* NEON: Fix initial index buffer minima/maxima

* NEON: Fix vertex count comparison for index buffer analysis

* GPU: Add SSE4.1 path for index buffer analysis

* Fix oopsie

* Fix oopsie, again
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wheremyfoodat 2024-10-20 20:02:02 +03:00 • committed by GitHub
parent af1fe13996
commit 5d28f11ccf
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3 changed files with 268 additions and 18 deletions
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10
CMakeLists.txt
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@ -54,6 +54,7 @@ option(ENABLE_GIT_VERSIONING "Enables querying git for the emulator version" ON)
option(BUILD_HYDRA_CORE "Build a Hydra core" OFF)
option(BUILD_LIBRETRO_CORE "Build a Libretro core" OFF)
option(ENABLE_RENDERDOC_API "Build with support for Renderdoc's capture API for graphics debugging" ON)
option(DISABLE_SSE4 "Build with SSE4 instructions disabled, may reduce performance" OFF)
set(OPENGL_PROFILE ${DEFAULT_OPENGL_PROFILE} CACHE STRING "OpenGL profile to use if OpenGL is enabled. Valid values are 'OpenGL' and 'OpenGLES'.")
set_property(CACHE OPENGL_PROFILE PROPERTY STRINGS OpenGL OpenGLES)
@ -211,6 +212,13 @@ else()
set(HOST_ARM64 FALSE)
endif()
# Enable SSE4.1 if it's not explicitly disabled
# Annoyingly, we can't easily do this if we're using MSVC cause there's no SSE4.1 flag, only SSE4.1
if(NOT MSVC OR CMAKE_CXX_COMPILER_ID STREQUAL "Clang" AND NOT DISABLE_SSE4 AND HOST_X64)
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -msse4.1")
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -msse4.1")
endif()
if(ENABLE_RENDERDOC_API)
find_package(RenderDoc 1.6.0 MODULE REQUIRED)
add_compile_definitions(PANDA3DS_ENABLE_RENDERDOC)
@ -318,7 +326,7 @@ set(HEADER_FILES include/emulator.hpp include/helpers.hpp include/termcolor.hpp
include/audio/hle_core.hpp include/capstone.hpp include/audio/aac.hpp include/PICA/pica_frag_config.hpp
include/PICA/pica_frag_uniforms.hpp include/PICA/shader_gen_types.hpp include/PICA/shader_decompiler.hpp
include/PICA/pica_vert_config.hpp include/sdl_sensors.hpp include/PICA/draw_acceleration.hpp include/renderdoc.hpp
include/align.hpp include/audio/aac_decoder.hpp
include/align.hpp include/audio/aac_decoder.hpp include/PICA/pica_simd.hpp
)
cmrc_add_resource_library(