forked from ShuriZma/suyu
TextureCache: Refactor and fix linux compiling.
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4ca6e9a9e2
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da2fe81905
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@ -7,6 +7,7 @@
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#include <bit>
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#include <climits>
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#include <cstddef>
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#include <type_traits>
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#include "common/common_types.h"
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@ -44,4 +45,10 @@ template <typename T>
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return static_cast<u32>(log2_f + static_cast<u64>((value ^ (1ULL << log2_f)) != 0ULL));
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}
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template <typename T>
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requires std::is_integral_v<T>
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[[nodiscard]] T NextPow2(T value) {
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return static_cast<T>(1ULL << ((8U * sizeof(T)) - std::countl_zero(value - 1U)));
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}
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} // namespace Common
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@ -9,6 +9,7 @@
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#include <glad/glad.h>
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#include "common/bit_util.h"
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#include "common/literals.h"
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#include "common/settings.h"
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#include "video_core/renderer_opengl/gl_device.h"
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@ -397,9 +398,6 @@ OGLTexture MakeImage(const VideoCommon::ImageInfo& info, GLenum gl_internal_form
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return GL_R32UI;
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}
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[[nodiscard]] u32 NextPow2(u32 value) {
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return 1U << (32U - std::countl_zero(value - 1U));
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}
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} // Anonymous namespace
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ImageBufferMap::~ImageBufferMap() {
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@ -1308,7 +1306,7 @@ void FormatConversionPass::ConvertImage(Image& dst_image, Image& src_image,
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const u32 copy_size = region.width * region.height * region.depth * img_bpp;
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if (pbo_size < copy_size) {
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intermediate_pbo.Create();
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pbo_size = NextPow2(copy_size);
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pbo_size = Common::NextPow2(copy_size);
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glNamedBufferData(intermediate_pbo.handle, pbo_size, nullptr, GL_STREAM_COPY);
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}
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// Copy from source to PBO
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@ -8,6 +8,7 @@
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#include <vector>
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#include "common/bit_cast.h"
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#include "common/bit_util.h"
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#include "common/settings.h"
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#include "video_core/engines/fermi_2d.h"
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@ -775,16 +776,12 @@ bool TextureCacheRuntime::ShouldReinterpret(Image& dst, Image& src) {
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return false;
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}
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[[nodiscard]] size_t NextPow2(size_t value) {
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return static_cast<size_t>(1ULL << ((8U * sizeof(size_t)) - std::countl_zero(value - 1U)));
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}
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VkBuffer TextureCacheRuntime::GetTemporaryBuffer(size_t needed_size) {
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const auto level = (8 * sizeof(size_t)) - std::countl_zero(needed_size - 1ULL);
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if (buffer_commits[level]) {
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return *buffers[level];
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}
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const auto new_size = NextPow2(needed_size);
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const auto new_size = Common::NextPow2(needed_size);
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VkBufferUsageFlags flags = VK_BUFFER_USAGE_TRANSFER_SRC_BIT | VK_BUFFER_USAGE_TRANSFER_DST_BIT |
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VK_BUFFER_USAGE_UNIFORM_TEXEL_BUFFER_BIT |
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VK_BUFFER_USAGE_STORAGE_TEXEL_BUFFER_BIT;
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