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[GPU] shader-compiler: Accept little-endian ucode

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Triang3l
2022-04-26 22:59:02 +03:00
parent 443d61c9e1
commit 69958cba9d
9 changed files with 48 additions and 19 deletions
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10
src/xenia/gpu/shader.cc
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@@ -25,11 +25,17 @@ namespace gpu {
using namespace ucode;
Shader::Shader(xenos::ShaderType shader_type, uint64_t ucode_data_hash,
const uint32_t* ucode_dwords, size_t ucode_dword_count)
const uint32_t* ucode_dwords, size_t ucode_dword_count,
std::endian ucode_source_endian)
: shader_type_(shader_type), ucode_data_hash_(ucode_data_hash) {
// We keep ucode data in host native format so it's easier to work with.
ucode_data_.resize(ucode_dword_count);
xe::copy_and_swap(ucode_data_.data(), ucode_dwords, ucode_dword_count);
if (std::endian::native != ucode_source_endian) {
xe::copy_and_swap(ucode_data_.data(), ucode_dwords, ucode_dword_count);
} else {
std::memcpy(ucode_data_.data(), ucode_dwords,
sizeof(uint32_t) * ucode_dword_count);
}
}
Shader::~Shader() {