diff --git a/Externals/fmt/ChangeLog.rst b/Externals/fmt/ChangeLog.rst
diff --git a/Externals/fmt/README.rst b/Externals/fmt/README.rst
@@ -12,9 +12,6 @@
 .. image:: https://github.com/fmtlib/fmt/workflows/windows/badge.svg
    :target: https://github.com/fmtlib/fmt/actions?query=workflow%3Awindows
 
-.. image:: https://ci.appveyor.com/api/projects/status/ehjkiefde6gucy1v?svg=true
-   :target: https://ci.appveyor.com/project/vitaut/fmt
-
 .. image:: https://oss-fuzz-build-logs.storage.googleapis.com/badges/fmt.svg
    :alt: fmt is continuously fuzzed at oss-fuzz
    :target: https://bugs.chromium.org/p/oss-fuzz/issues/list?\
@@ -33,6 +30,8 @@ help victims of the war in Ukraine: https://www.stopputin.net/.
 
 `Documentation <https://fmt.dev>`__
 
+`Cheat Sheets <https://hackingcpp.com/cpp/libs/fmt.html>`__
+
 Q&A: ask questions on `StackOverflow with the tag fmt
 <https://stackoverflow.com/questions/tagged/fmt>`_.
 
@@ -342,9 +341,12 @@ Projects using this library
 
 * `Folly <https://github.com/facebook/folly>`_: Facebook open-source library
 
+* `GemRB <https://gemrb.org/>`_: a portable open-source implementation of
+  Bioware’s Infinity Engine
+
 * `Grand Mountain Adventure
   <https://store.steampowered.com/app/1247360/Grand_Mountain_Adventure/>`_:
-  A beautiful open-world ski & snowboarding game
+  a beautiful open-world ski & snowboarding game
 
 * `HarpyWar/pvpgn <https://github.com/pvpgn/pvpgn-server>`_:
   Player vs Player Gaming Network with tweaks

diff --git a/Externals/fmt/fmt.vcxproj b/Externals/fmt/fmt.vcxproj
@@ -32,11 +32,11 @@
     <ClInclude Include="include/fmt/core.h" />
     <ClInclude Include="include/fmt/format-inl.h" />
     <ClInclude Include="include/fmt/format.h" />
-    <ClInclude Include="include/fmt/locale.h" />
     <ClInclude Include="include/fmt/os.h" />
     <ClInclude Include="include/fmt/ostream.h" />
     <ClInclude Include="include/fmt/printf.h" />
     <ClInclude Include="include/fmt/ranges.h" />
+    <ClInclude Include="include/fmt/std.h" />
     <ClInclude Include="include/fmt/xchar.h" />
   </ItemGroup>
   <Import Project="$(VCTargetsPath)\Microsoft.Cpp.targets" />

diff --git a/Externals/fmt/include/fmt/chrono.h b/Externals/fmt/include/fmt/chrono.h
@@ -203,7 +203,7 @@ To safe_duration_cast(std::chrono::duration<FromRep, FromPeriod> from,
     }
     const auto min1 =
         (std::numeric_limits<IntermediateRep>::min)() / Factor::num;
-    if (count < min1) {
+    if (!std::is_unsigned<IntermediateRep>::value && count < min1) {
       ec = 1;
       return {};
     }
@@ -345,7 +345,7 @@ auto write_encoded_tm_str(OutputIt out, string_view in, const std::locale& loc)
   if (detail::is_utf8() && loc != get_classic_locale()) {
     // char16_t and char32_t codecvts are broken in MSVC (linkage errors) and
     // gcc-4.
-#if FMT_MSC_VER != 0 || \
+#if FMT_MSC_VERSION != 0 || \
     (defined(__GLIBCXX__) && !defined(_GLIBCXX_USE_DUAL_ABI))
     // The _GLIBCXX_USE_DUAL_ABI macro is always defined in libstdc++ from gcc-5
     // and newer.
@@ -469,7 +469,7 @@ inline std::tm localtime(std::time_t time) {
 
     bool fallback(int res) { return res == 0; }
 
-#if !FMT_MSC_VER
+#if !FMT_MSC_VERSION
     bool fallback(detail::null<>) {
       using namespace fmt::detail;
       std::tm* tm = std::localtime(&time_);
@@ -515,7 +515,7 @@ inline std::tm gmtime(std::time_t time) {
 
     bool fallback(int res) { return res == 0; }
 
-#if !FMT_MSC_VER
+#if !FMT_MSC_VERSION
     bool fallback(detail::null<>) {
       std::tm* tm = std::gmtime(&time_);
       if (tm) tm_ = *tm;
@@ -1396,7 +1396,8 @@ inline bool isfinite(T) {
 // Converts value to Int and checks that it's in the range [0, upper).
 template <typename T, typename Int, FMT_ENABLE_IF(std::is_integral<T>::value)>
 inline Int to_nonnegative_int(T value, Int upper) {
-  FMT_ASSERT(value >= 0 && to_unsigned(value) <= to_unsigned(upper),
+  FMT_ASSERT(std::is_unsigned<Int>::value ||
+             (value >= 0 && to_unsigned(value) <= to_unsigned(upper)),
              "invalid value");
   (void)upper;
   return static_cast<Int>(value);
@@ -1466,8 +1467,7 @@ inline std::chrono::duration<Rep, std::milli> get_milliseconds(
 // C++20 spec. If more than 18 fractional digits are required then returns 6 for
 // microseconds precision.
 template <long long Num, long long Den, int N = 0,
-          bool Enabled =
-              (N < 19) && (Num <= std::numeric_limits<long long>::max() / 10)>
+          bool Enabled = (N < 19) && (Num <= max_value<long long>() / 10)>
 struct count_fractional_digits {
   static constexpr int value =
       Num % Den == 0 ? N : count_fractional_digits<Num * 10, Den, N + 1>::value;
@@ -1777,7 +1777,7 @@ struct chrono_formatter {
         format_to(std::back_inserter(buf), runtime("{:.{}f}"),
                   std::fmod(val * static_cast<rep>(Period::num) /
                                 static_cast<rep>(Period::den),
-                            60),
+                            static_cast<rep>(60)),
                   num_fractional_digits);
         if (negative) *out++ = '-';
         if (buf.size() < 2 || buf[1] == '.') *out++ = '0';
@@ -2002,29 +2002,18 @@ template <typename Char, typename Duration>
 struct formatter<std::chrono::time_point<std::chrono::system_clock, Duration>,
                  Char> : formatter<std::tm, Char> {
   FMT_CONSTEXPR formatter() {
-    this->do_parse(default_specs,
-                   default_specs + sizeof(default_specs) / sizeof(Char));
-  }
-
-  template <typename ParseContext>
-  FMT_CONSTEXPR auto parse(ParseContext& ctx) -> decltype(ctx.begin()) {
-    return this->do_parse(ctx.begin(), ctx.end(), true);
+    basic_string_view<Char> default_specs =
+        detail::string_literal<Char, '%', 'F', ' ', '%', 'T'>{};
+    this->do_parse(default_specs.begin(), default_specs.end());
   }
 
   template <typename FormatContext>
   auto format(std::chrono::time_point<std::chrono::system_clock> val,
               FormatContext& ctx) const -> decltype(ctx.out()) {
     return formatter<std::tm, Char>::format(localtime(val), ctx);
   }
-
-  static constexpr const Char default_specs[] = {'%', 'F', ' ', '%', 'T'};
 };
 
-template <typename Char, typename Duration>
-constexpr const Char
-    formatter<std::chrono::time_point<std::chrono::system_clock, Duration>,
-              Char>::default_specs[];
-
 template <typename Char> struct formatter<std::tm, Char> {
  private:
   enum class spec {
@@ -2036,13 +2025,18 @@ template <typename Char> struct formatter<std::tm, Char> {
   basic_string_view<Char> specs;
 
  protected:
-  template <typename It>
-  FMT_CONSTEXPR auto do_parse(It begin, It end, bool with_default = false)
-      -> It {
+  template <typename It> FMT_CONSTEXPR auto do_parse(It begin, It end) -> It {
     if (begin != end && *begin == ':') ++begin;
     end = detail::parse_chrono_format(begin, end, detail::tm_format_checker());
-    if (!with_default || end != begin)
-      specs = {begin, detail::to_unsigned(end - begin)};
+    // Replace default spec only if the new spec is not empty.
+    if (end != begin) specs = {begin, detail::to_unsigned(end - begin)};
+    return end;
+  }
+
+ public:
+  FMT_CONSTEXPR auto parse(basic_format_parse_context<Char>& ctx)
+      -> decltype(ctx.begin()) {
+    auto end = this->do_parse(ctx.begin(), ctx.end());
     // basic_string_view<>::compare isn't constexpr before C++17.
     if (specs.size() == 2 && specs[0] == Char('%')) {
       if (specs[1] == Char('F'))
@@ -2053,12 +2047,6 @@ template <typename Char> struct formatter<std::tm, Char> {
     return end;
   }
 
- public:
-  template <typename ParseContext>
-  FMT_CONSTEXPR auto parse(ParseContext& ctx) -> decltype(ctx.begin()) {
-    return this->do_parse(ctx.begin(), ctx.end());
-  }
-
   template <typename FormatContext>
   auto format(const std::tm& tm, FormatContext& ctx) const
       -> decltype(ctx.out()) {

diff --git a/Externals/fmt/include/fmt/color.h b/Externals/fmt/include/fmt/color.h
@@ -10,13 +10,6 @@
 
 #include "format.h"
 
-// __declspec(deprecated) is broken in some MSVC versions.
-#if FMT_MSC_VER
-#  define FMT_DEPRECATED_NONMSVC
-#else
-#  define FMT_DEPRECATED_NONMSVC FMT_DEPRECATED
-#endif
-
 FMT_BEGIN_NAMESPACE
 FMT_MODULE_EXPORT_BEGIN
 
@@ -270,16 +263,6 @@ class text_style {
     return lhs |= rhs;
   }
 
-  FMT_DEPRECATED_NONMSVC FMT_CONSTEXPR text_style& operator&=(
-      const text_style& rhs) {
-    return and_assign(rhs);
-  }
-
-  FMT_DEPRECATED_NONMSVC friend FMT_CONSTEXPR text_style
-  operator&(text_style lhs, const text_style& rhs) {
-    return lhs.and_assign(rhs);
-  }
-
   FMT_CONSTEXPR bool has_foreground() const noexcept {
     return set_foreground_color;
   }
@@ -315,36 +298,9 @@ class text_style {
     }
   }
 
-  // DEPRECATED!
-  FMT_CONSTEXPR text_style& and_assign(const text_style& rhs) {
-    if (!set_foreground_color) {
-      set_foreground_color = rhs.set_foreground_color;
-      foreground_color = rhs.foreground_color;
-    } else if (rhs.set_foreground_color) {
-      if (!foreground_color.is_rgb || !rhs.foreground_color.is_rgb)
-        FMT_THROW(format_error("can't AND a terminal color"));
-      foreground_color.value.rgb_color &= rhs.foreground_color.value.rgb_color;
-    }
-
-    if (!set_background_color) {
-      set_background_color = rhs.set_background_color;
-      background_color = rhs.background_color;
-    } else if (rhs.set_background_color) {
-      if (!background_color.is_rgb || !rhs.background_color.is_rgb)
-        FMT_THROW(format_error("can't AND a terminal color"));
-      background_color.value.rgb_color &= rhs.background_color.value.rgb_color;
-    }
-
-    ems = static_cast<emphasis>(static_cast<uint8_t>(ems) &
-                                static_cast<uint8_t>(rhs.ems));
-    return *this;
-  }
-
-  friend FMT_CONSTEXPR_DECL text_style
-  fg(detail::color_type foreground) noexcept;
+  friend FMT_CONSTEXPR text_style fg(detail::color_type foreground) noexcept;
 
-  friend FMT_CONSTEXPR_DECL text_style
-  bg(detail::color_type background) noexcept;
+  friend FMT_CONSTEXPR text_style bg(detail::color_type background) noexcept;
 
   detail::color_type foreground_color;
   detail::color_type background_color;
@@ -527,7 +483,7 @@ template <typename S, typename Char = char_t<S>>
 void vprint(std::FILE* f, const text_style& ts, const S& format,
             basic_format_args<buffer_context<type_identity_t<Char>>> args) {
   basic_memory_buffer<Char> buf;
-  detail::vformat_to(buf, ts, to_string_view(format), args);
+  detail::vformat_to(buf, ts, detail::to_string_view(format), args);
   if (detail::is_utf8()) {
     detail::print(f, basic_string_view<Char>(buf.begin(), buf.size()));
   } else {
@@ -577,7 +533,7 @@ inline std::basic_string<Char> vformat(
     const text_style& ts, const S& format_str,
     basic_format_args<buffer_context<type_identity_t<Char>>> args) {
   basic_memory_buffer<Char> buf;
-  detail::vformat_to(buf, ts, to_string_view(format_str), args);
+  detail::vformat_to(buf, ts, detail::to_string_view(format_str), args);
   return fmt::to_string(buf);
 }
 
@@ -596,7 +552,7 @@ inline std::basic_string<Char> vformat(
 template <typename S, typename... Args, typename Char = char_t<S>>
 inline std::basic_string<Char> format(const text_style& ts, const S& format_str,
                                       const Args&... args) {
-  return fmt::vformat(ts, to_string_view(format_str),
+  return fmt::vformat(ts, detail::to_string_view(format_str),
                       fmt::make_format_args<buffer_context<Char>>(args...));
 }
 
@@ -631,7 +587,7 @@ template <typename OutputIt, typename S, typename... Args,
 inline auto format_to(OutputIt out, const text_style& ts, const S& format_str,
                       Args&&... args) ->
     typename std::enable_if<enable, OutputIt>::type {
-  return vformat_to(out, ts, to_string_view(format_str),
+  return vformat_to(out, ts, detail::to_string_view(format_str),
                     fmt::make_format_args<buffer_context<char_t<S>>>(args...));
 }
 
@@ -678,8 +634,9 @@ struct formatter<detail::styled_arg<T>, Char> : formatter<T, Char> {
 
   **Example**::
 
-    fmt::print("Elapsed time: {s:.2f} seconds",
-               fmt::styled(1.23, fmt::fg(fmt::color::green) | fmt::bg(fmt::color::blue)));
+    fmt::print("Elapsed time: {0:.2f} seconds",
+               fmt::styled(1.23, fmt::fg(fmt::color::green) |
+                                 fmt::bg(fmt::color::blue)));
   \endrst
  */
 template <typename T>

diff --git a/Externals/fmt/include/fmt/compile.h b/Externals/fmt/include/fmt/compile.h
@@ -14,8 +14,8 @@ FMT_BEGIN_NAMESPACE
 namespace detail {
 
 template <typename Char, typename InputIt>
-inline counting_iterator copy_str(InputIt begin, InputIt end,
-                                  counting_iterator it) {
+FMT_CONSTEXPR inline counting_iterator copy_str(InputIt begin, InputIt end,
+                                                counting_iterator it) {
   return it + (end - begin);
 }
 
@@ -123,7 +123,7 @@ struct is_compiled_string : std::is_base_of<compiled_string, S> {};
 #  define FMT_COMPILE(s) FMT_STRING(s)
 #endif
 
-#if FMT_USE_NONTYPE_TEMPLATE_PARAMETERS
+#if FMT_USE_NONTYPE_TEMPLATE_ARGS
 template <typename Char, size_t N,
           fmt::detail_exported::fixed_string<Char, N> Str>
 struct udl_compiled_string : compiled_string {
@@ -337,10 +337,11 @@ template <typename T, typename Char>
 constexpr parse_specs_result<T, Char> parse_specs(basic_string_view<Char> str,
                                                   size_t pos, int next_arg_id) {
   str.remove_prefix(pos);
-  auto ctx = basic_format_parse_context<Char>(str, {}, next_arg_id);
+  auto ctx = compile_parse_context<Char>(str, max_value<int>(), nullptr, {},
+                                         next_arg_id);
   auto f = formatter<T, Char>();
   auto end = f.parse(ctx);
-  return {f, pos + fmt::detail::to_unsigned(end - str.data()) + 1,
+  return {f, pos + fmt::detail::to_unsigned(end - str.data()),
           next_arg_id == 0 ? manual_indexing_id : ctx.next_arg_id()};
 }
 
@@ -396,13 +397,20 @@ constexpr auto parse_replacement_field_then_tail(S format_str) {
     return parse_tail<Args, END_POS + 1, NEXT_ID>(
         field<char_type, typename field_type<T>::type, ARG_INDEX>(),
         format_str);
-  } else if constexpr (c == ':') {
+  } else if constexpr (c != ':') {
+    FMT_THROW(format_error("expected ':'"));
+  } else {
     constexpr auto result = parse_specs<typename field_type<T>::type>(
         str, END_POS + 1, NEXT_ID == manual_indexing_id ? 0 : NEXT_ID);
-    return parse_tail<Args, result.end, result.next_arg_id>(
-        spec_field<char_type, typename field_type<T>::type, ARG_INDEX>{
-            result.fmt},
-        format_str);
+    if constexpr (result.end >= str.size() || str[result.end] != '}') {
+      FMT_THROW(format_error("expected '}'"));
+      return 0;
+    } else {
+      return parse_tail<Args, result.end + 1, result.next_arg_id>(
+          spec_field<char_type, typename field_type<T>::type, ARG_INDEX>{
+              result.fmt},
+          format_str);
+    }
   }
 }
 
@@ -567,7 +575,8 @@ format_to_n_result<OutputIt> format_to_n(OutputIt out, size_t n,
 
 template <typename S, typename... Args,
           FMT_ENABLE_IF(detail::is_compiled_string<S>::value)>
-size_t formatted_size(const S& format_str, const Args&... args) {
+FMT_CONSTEXPR20 size_t formatted_size(const S& format_str,
+                                      const Args&... args) {
   return fmt::format_to(detail::counting_iterator(), format_str, args...)
       .count();
 }
@@ -586,7 +595,7 @@ void print(const S& format_str, const Args&... args) {
   print(stdout, format_str, args...);
 }
 
-#if FMT_USE_NONTYPE_TEMPLATE_PARAMETERS
+#if FMT_USE_NONTYPE_TEMPLATE_ARGS
 inline namespace literals {
 template <detail_exported::fixed_string Str> constexpr auto operator""_cf() {
   using char_t = remove_cvref_t<decltype(Str.data[0])>;

diff --git a/Externals/fmt/include/fmt/core.h b/Externals/fmt/include/fmt/core.h
diff --git a/Externals/fmt/include/fmt/format-inl.h b/Externals/fmt/include/fmt/format-inl.h
diff --git a/Externals/fmt/include/fmt/format.h b/Externals/fmt/include/fmt/format.h
diff --git a/Externals/fmt/include/fmt/locale.h b/Externals/fmt/include/fmt/locale.h
diff --git a/Externals/fmt/include/fmt/os.h b/Externals/fmt/include/fmt/os.h
@@ -260,10 +260,7 @@ class buffered_file {
   // Returns the pointer to a FILE object representing this file.
   FILE* get() const noexcept { return file_; }
 
-  // We place parentheses around fileno to workaround a bug in some versions
-  // of MinGW that define fileno as a macro.
-  // DEPRECATED! Rename to descriptor to avoid issues with macros.
-  FMT_API int(fileno)() const;
+  FMT_API int descriptor() const;
 
   void vprint(string_view format_str, format_args args) {
     fmt::vprint(file_, format_str, args);

diff --git a/Externals/fmt/include/fmt/ostream.h b/Externals/fmt/include/fmt/ostream.h
@@ -10,6 +10,12 @@
 
 #include <fstream>
 #include <ostream>
+#if defined(_WIN32) && defined(__GLIBCXX__)
+#  include <ext/stdio_filebuf.h>
+#  include <ext/stdio_sync_filebuf.h>
+#elif defined(_WIN32) && defined(_LIBCPP_VERSION)
+#  include <__std_stream>
+#endif
 
 #include "format.h"
 
@@ -51,52 +57,57 @@ struct is_streamable<
         (std::is_convertible<T, int>::value && !std::is_enum<T>::value)>>
     : std::false_type {};
 
-template <typename Char> FILE* get_file(std::basic_filebuf<Char>&) {
-  return nullptr;
-}
-
-struct dummy_filebuf {
-  FILE* _Myfile;
-};
-template <typename T, typename U = int> struct ms_filebuf {
-  using type = dummy_filebuf;
-};
-template <typename T> struct ms_filebuf<T, decltype(T::_Myfile, 0)> {
-  using type = T;
-};
-using filebuf_type = ms_filebuf<std::filebuf>::type;
-
-FILE* get_file(filebuf_type& buf);
-
 // Generate a unique explicit instantion in every translation unit using a tag
 // type in an anonymous namespace.
 namespace {
-struct filebuf_access_tag {};
+struct file_access_tag {};
 }  // namespace
-template <typename Tag, typename FileMemberPtr, FileMemberPtr file>
-class filebuf_access {
-  friend FILE* get_file(filebuf_type& buf) { return buf.*file; }
+template <class Tag, class BufType, FILE* BufType::*FileMemberPtr>
+class file_access {
+  friend auto get_file(BufType& obj) -> FILE* { return obj.*FileMemberPtr; }
 };
-template class filebuf_access<filebuf_access_tag,
-                              decltype(&filebuf_type::_Myfile),
-                              &filebuf_type::_Myfile>;
 
-inline bool write(std::filebuf& buf, fmt::string_view data) {
-  print(get_file(buf), data);
-  return true;
+#if FMT_MSC_VERSION
+template class file_access<file_access_tag, std::filebuf,
+                           &std::filebuf::_Myfile>;
+auto get_file(std::filebuf&) -> FILE*;
+#elif defined(_WIN32) && defined(_LIBCPP_VERSION)
+template class file_access<file_access_tag, std::__stdoutbuf<char>,
+                           &std::__stdoutbuf<char>::__file_>;
+auto get_file(std::__stdoutbuf<char>&) -> FILE*;
+#endif
+
+inline bool write_ostream_unicode(std::ostream& os, fmt::string_view data) {
+#if FMT_MSC_VERSION
+  if (auto* buf = dynamic_cast<std::filebuf*>(os.rdbuf()))
+    if (FILE* f = get_file(*buf)) return write_console(f, data);
+#elif defined(_WIN32) && defined(__GLIBCXX__)
+  auto* rdbuf = os.rdbuf();
+  FILE* c_file;
+  if (auto* fbuf = dynamic_cast<__gnu_cxx::stdio_sync_filebuf<char>*>(rdbuf))
+    c_file = fbuf->file();
+  else if (auto* fbuf = dynamic_cast<__gnu_cxx::stdio_filebuf<char>*>(rdbuf))
+    c_file = fbuf->file();
+  else
+    return false;
+  if (c_file) return write_console(c_file, data);
+#elif defined(_WIN32) && defined(_LIBCPP_VERSION)
+  if (auto* buf = dynamic_cast<std::__stdoutbuf<char>*>(os.rdbuf()))
+    if (FILE* f = get_file(*buf)) return write_console(f, data);
+#else
+  ignore_unused(os, data);
+#endif
+  return false;
 }
-inline bool write(std::wfilebuf&, fmt::basic_string_view<wchar_t>) {
+inline bool write_ostream_unicode(std::wostream&,
+                                  fmt::basic_string_view<wchar_t>) {
   return false;
 }
 
 // Write the content of buf to os.
 // It is a separate function rather than a part of vprint to simplify testing.
 template <typename Char>
 void write_buffer(std::basic_ostream<Char>& os, buffer<Char>& buf) {
-  if (const_check(FMT_MSC_VER)) {
-    auto filebuf = dynamic_cast<std::basic_filebuf<Char>*>(os.rdbuf());
-    if (filebuf && write(*filebuf, {buf.data(), buf.size()})) return;
-  }
   const Char* buf_data = buf.data();
   using unsigned_streamsize = std::make_unsigned<std::streamsize>::type;
   unsigned_streamsize size = buf.size();
@@ -120,11 +131,16 @@ void format_value(buffer<Char>& buf, const T& value,
   output << value;
   output.exceptions(std::ios_base::failbit | std::ios_base::badbit);
 }
+
+template <typename T> struct streamed_view { const T& value; };
+
 }  // namespace detail
 
 // Formats an object of type T that has an overloaded ostream operator<<.
 template <typename Char>
 struct basic_ostream_formatter : formatter<basic_string_view<Char>, Char> {
+  void set_debug_format() = delete;
+
   template <typename T, typename OutputIt>
   auto format(const T& value, basic_format_context<OutputIt, Char>& ctx) const
       -> OutputIt {
@@ -137,31 +153,56 @@ struct basic_ostream_formatter : formatter<basic_string_view<Char>, Char> {
 
 using ostream_formatter = basic_ostream_formatter<char>;
 
+template <typename T, typename Char>
+struct formatter<detail::streamed_view<T>, Char>
+    : basic_ostream_formatter<Char> {
+  template <typename OutputIt>
+  auto format(detail::streamed_view<T> view,
+              basic_format_context<OutputIt, Char>& ctx) const -> OutputIt {
+    return basic_ostream_formatter<Char>::format(view.value, ctx);
+  }
+};
+
+/**
+  \rst
+  Returns a view that formats `value` via an ostream ``operator<<``.
+
+  **Example**::
+
+    fmt::print("Current thread id: {}\n",
+               fmt::streamed(std::this_thread::get_id()));
+  \endrst
+ */
+template <typename T>
+auto streamed(const T& value) -> detail::streamed_view<T> {
+  return {value};
+}
+
 namespace detail {
 
 // Formats an object of type T that has an overloaded ostream operator<<.
 template <typename T, typename Char>
 struct fallback_formatter<T, Char, enable_if_t<is_streamable<T, Char>::value>>
     : basic_ostream_formatter<Char> {
   using basic_ostream_formatter<Char>::format;
-  // DEPRECATED!
-  template <typename OutputIt>
-  auto format(const T& value, basic_printf_context<OutputIt, Char>& ctx) const
-      -> OutputIt {
-    auto buffer = basic_memory_buffer<Char>();
-    format_value(buffer, value, ctx.locale());
-    return std::copy(buffer.begin(), buffer.end(), ctx.out());
-  }
 };
+
+inline void vprint_directly(std::ostream& os, string_view format_str,
+                            format_args args) {
+  auto buffer = memory_buffer();
+  detail::vformat_to(buffer, format_str, args);
+  detail::write_buffer(os, buffer);
+}
+
 }  // namespace detail
 
-FMT_MODULE_EXPORT
-template <typename Char>
+FMT_MODULE_EXPORT template <typename Char>
 void vprint(std::basic_ostream<Char>& os,
             basic_string_view<type_identity_t<Char>> format_str,
             basic_format_args<buffer_context<type_identity_t<Char>>> args) {
   auto buffer = basic_memory_buffer<Char>();
   detail::vformat_to(buffer, format_str, args);
+  if (detail::write_ostream_unicode(os, {buffer.data(), buffer.size()})) return;
   detail::write_buffer(os, buffer);
 }
 
@@ -174,10 +215,13 @@ void vprint(std::basic_ostream<Char>& os,
     fmt::print(cerr, "Don't {}!", "panic");
   \endrst
  */
-FMT_MODULE_EXPORT
-template <typename... T>
+FMT_MODULE_EXPORT template <typename... T>
 void print(std::ostream& os, format_string<T...> fmt, T&&... args) {
-  vprint(os, fmt, fmt::make_format_args(args...));
+  const auto& vargs = fmt::make_format_args(args...);
+  if (detail::is_utf8())
+    vprint(os, fmt, vargs);
+  else
+    detail::vprint_directly(os, fmt, vargs);
 }
 
 FMT_MODULE_EXPORT

diff --git a/Externals/fmt/include/fmt/printf.h b/Externals/fmt/include/fmt/printf.h
@@ -10,7 +10,6 @@
 
 #include <algorithm>  // std::max
 #include <limits>     // std::numeric_limits
-#include <ostream>
 
 #include "format.h"
 
@@ -561,7 +560,7 @@ inline auto vsprintf(
     basic_format_args<basic_printf_context_t<type_identity_t<Char>>> args)
     -> std::basic_string<Char> {
   basic_memory_buffer<Char> buffer;
-  vprintf(buffer, to_string_view(fmt), args);
+  vprintf(buffer, detail::to_string_view(fmt), args);
   return to_string(buffer);
 }
 
@@ -578,7 +577,8 @@ template <typename S, typename... T,
           typename Char = enable_if_t<detail::is_string<S>::value, char_t<S>>>
 inline auto sprintf(const S& fmt, const T&... args) -> std::basic_string<Char> {
   using context = basic_printf_context_t<Char>;
-  return vsprintf(to_string_view(fmt), fmt::make_format_args<context>(args...));
+  return vsprintf(detail::to_string_view(fmt),
+                  fmt::make_format_args<context>(args...));
 }
 
 template <typename S, typename Char = char_t<S>>
@@ -587,7 +587,7 @@ inline auto vfprintf(
     basic_format_args<basic_printf_context_t<type_identity_t<Char>>> args)
     -> int {
   basic_memory_buffer<Char> buffer;
-  vprintf(buffer, to_string_view(fmt), args);
+  vprintf(buffer, detail::to_string_view(fmt), args);
   size_t size = buffer.size();
   return std::fwrite(buffer.data(), sizeof(Char), size, f) < size
              ? -1
@@ -606,7 +606,7 @@ inline auto vfprintf(
 template <typename S, typename... T, typename Char = char_t<S>>
 inline auto fprintf(std::FILE* f, const S& fmt, const T&... args) -> int {
   using context = basic_printf_context_t<Char>;
-  return vfprintf(f, to_string_view(fmt),
+  return vfprintf(f, detail::to_string_view(fmt),
                   fmt::make_format_args<context>(args...));
 }
 
@@ -615,7 +615,7 @@ inline auto vprintf(
     const S& fmt,
     basic_format_args<basic_printf_context_t<type_identity_t<Char>>> args)
     -> int {
-  return vfprintf(stdout, to_string_view(fmt), args);
+  return vfprintf(stdout, detail::to_string_view(fmt), args);
 }
 
 /**
@@ -630,27 +630,10 @@ inline auto vprintf(
 template <typename S, typename... T, FMT_ENABLE_IF(detail::is_string<S>::value)>
 inline auto printf(const S& fmt, const T&... args) -> int {
   return vprintf(
-      to_string_view(fmt),
+      detail::to_string_view(fmt),
       fmt::make_format_args<basic_printf_context_t<char_t<S>>>(args...));
 }
 
-template <typename S, typename Char = char_t<S>>
-FMT_DEPRECATED auto vfprintf(
-    std::basic_ostream<Char>& os, const S& fmt,
-    basic_format_args<basic_printf_context_t<type_identity_t<Char>>> args)
-    -> int {
-  basic_memory_buffer<Char> buffer;
-  vprintf(buffer, to_string_view(fmt), args);
-  os.write(buffer.data(), static_cast<std::streamsize>(buffer.size()));
-  return static_cast<int>(buffer.size());
-}
-template <typename S, typename... T, typename Char = char_t<S>>
-FMT_DEPRECATED auto fprintf(std::basic_ostream<Char>& os, const S& fmt,
-                            const T&... args) -> int {
-  return vfprintf(os, to_string_view(fmt),
-                  fmt::make_format_args<basic_printf_context_t<Char>>(args...));
-}
-
 FMT_MODULE_EXPORT_END
 FMT_END_NAMESPACE
 

diff --git a/Externals/fmt/include/fmt/ranges.h b/Externals/fmt/include/fmt/ranges.h
diff --git a/Externals/fmt/include/fmt/std.h b/Externals/fmt/include/fmt/std.h
@@ -0,0 +1,171 @@
+// Formatting library for C++ - formatters for standard library types
+//
+// Copyright (c) 2012 - present, Victor Zverovich
+// All rights reserved.
+//
+// For the license information refer to format.h.
+
+#ifndef FMT_STD_H_
+#define FMT_STD_H_
+
+#include <thread>
+#include <type_traits>
+#include <utility>
+
+#include "ostream.h"
+
+#if FMT_HAS_INCLUDE(<version>)
+#  include <version>
+#endif
+// Checking FMT_CPLUSPLUS for warning suppression in MSVC.
+#if FMT_CPLUSPLUS >= 201703L
+#  if FMT_HAS_INCLUDE(<filesystem>)
+#    include <filesystem>
+#  endif
+#  if FMT_HAS_INCLUDE(<variant>)
+#    include <variant>
+#  endif
+#endif
+
+#ifdef __cpp_lib_filesystem
+FMT_BEGIN_NAMESPACE
+
+namespace detail {
+
+template <typename Char>
+void write_escaped_path(basic_memory_buffer<Char>& quoted,
+                        const std::filesystem::path& p) {
+  write_escaped_string<Char>(std::back_inserter(quoted), p.string<Char>());
+}
+#  ifdef _WIN32
+template <>
+inline void write_escaped_path<char>(basic_memory_buffer<char>& quoted,
+                                     const std::filesystem::path& p) {
+  auto s = p.u8string();
+  write_escaped_string<char>(
+      std::back_inserter(quoted),
+      string_view(reinterpret_cast<const char*>(s.c_str()), s.size()));
+}
+#  endif
+template <>
+inline void write_escaped_path<std::filesystem::path::value_type>(
+    basic_memory_buffer<std::filesystem::path::value_type>& quoted,
+    const std::filesystem::path& p) {
+  write_escaped_string<std::filesystem::path::value_type>(
+      std::back_inserter(quoted), p.native());
+}
+
+}  // namespace detail
+
+template <typename Char>
+struct formatter<std::filesystem::path, Char>
+    : formatter<basic_string_view<Char>> {
+  template <typename FormatContext>
+  auto format(const std::filesystem::path& p, FormatContext& ctx) const ->
+      typename FormatContext::iterator {
+    basic_memory_buffer<Char> quoted;
+    detail::write_escaped_path(quoted, p);
+    return formatter<basic_string_view<Char>>::format(
+        basic_string_view<Char>(quoted.data(), quoted.size()), ctx);
+  }
+};
+FMT_END_NAMESPACE
+#endif
+
+FMT_BEGIN_NAMESPACE
+template <typename Char>
+struct formatter<std::thread::id, Char> : basic_ostream_formatter<Char> {};
+FMT_END_NAMESPACE
+
+#ifdef __cpp_lib_variant
+FMT_BEGIN_NAMESPACE
+template <typename Char> struct formatter<std::monostate, Char> {
+  template <typename ParseContext>
+  FMT_CONSTEXPR auto parse(ParseContext& ctx) -> decltype(ctx.begin()) {
+    return ctx.begin();
+  }
+
+  template <typename FormatContext>
+  auto format(const std::monostate&, FormatContext& ctx) const
+      -> decltype(ctx.out()) {
+    auto out = ctx.out();
+    out = detail::write<Char>(out, "monostate");
+    return out;
+  }
+};
+
+namespace detail {
+
+template <typename T>
+using variant_index_sequence =
+    std::make_index_sequence<std::variant_size<T>::value>;
+
+// variant_size and variant_alternative check.
+template <typename T, typename U = void>
+struct is_variant_like_ : std::false_type {};
+template <typename T>
+struct is_variant_like_<T, std::void_t<decltype(std::variant_size<T>::value)>>
+    : std::true_type {};
+
+// formattable element check
+template <typename T, typename C> class is_variant_formattable_ {
+  template <std::size_t... I>
+  static std::conjunction<
+      is_formattable<std::variant_alternative_t<I, T>, C>...>
+      check(std::index_sequence<I...>);
+
+ public:
+  static constexpr const bool value =
+      decltype(check(variant_index_sequence<T>{}))::value;
+};
+
+template <typename Char, typename OutputIt, typename T>
+auto write_variant_alternative(OutputIt out, const T& v) -> OutputIt {
+  if constexpr (is_string<T>::value)
+    return write_escaped_string<Char>(out, detail::to_string_view(v));
+  else if constexpr (std::is_same_v<T, Char>)
+    return write_escaped_char(out, v);
+  else
+    return write<Char>(out, v);
+}
+
+}  // namespace detail
+
+template <typename T> struct is_variant_like {
+  static constexpr const bool value = detail::is_variant_like_<T>::value;
+};
+
+template <typename T, typename C> struct is_variant_formattable {
+  static constexpr const bool value =
+      detail::is_variant_formattable_<T, C>::value;
+};
+
+template <typename Variant, typename Char>
+struct formatter<
+    Variant, Char,
+    std::enable_if_t<std::conjunction_v<
+        is_variant_like<Variant>, is_variant_formattable<Variant, Char>>>> {
+  template <typename ParseContext>
+  FMT_CONSTEXPR auto parse(ParseContext& ctx) -> decltype(ctx.begin()) {
+    return ctx.begin();
+  }
+
+  template <typename FormatContext>
+  auto format(const Variant& value, FormatContext& ctx) const
+      -> decltype(ctx.out()) {
+    auto out = ctx.out();
+
+    out = detail::write<Char>(out, "variant(");
+    std::visit(
+        [&](const auto& v) {
+          out = detail::write_variant_alternative<Char>(out, v);
+        },
+        value);
+    *out++ = ')';
+    return out;
+  }
+};
+FMT_END_NAMESPACE
+#endif
+
+#endif  // FMT_STD_H_
diff --git a/Externals/fmt/include/fmt/xchar.h b/Externals/fmt/include/fmt/xchar.h
@@ -9,7 +9,6 @@
 #define FMT_XCHAR_H_
 
 #include <cwchar>
-#include <tuple>
 
 #include "format.h"
 
@@ -30,9 +29,11 @@ using wmemory_buffer = basic_memory_buffer<wchar_t>;
 #if FMT_GCC_VERSION && FMT_GCC_VERSION < 409
 // Workaround broken conversion on older gcc.
 template <typename... Args> using wformat_string = wstring_view;
+inline auto runtime(wstring_view s) -> wstring_view { return s; }
 #else
 template <typename... Args>
 using wformat_string = basic_format_string<wchar_t, type_identity_t<Args>...>;
+inline auto runtime(wstring_view s) -> basic_runtime<wchar_t> { return {{s}}; }
 #endif
 
 template <> struct is_char<wchar_t> : std::true_type {};
@@ -47,12 +48,7 @@ constexpr format_arg_store<wformat_context, Args...> make_wformat_args(
 }
 
 inline namespace literals {
-constexpr auto operator"" _format(const wchar_t* s, size_t n)
-    -> detail::udl_formatter<wchar_t> {
-  return {{s, n}};
-}
-
-#if FMT_USE_USER_DEFINED_LITERALS && !FMT_USE_NONTYPE_TEMPLATE_PARAMETERS
+#if FMT_USE_USER_DEFINED_LITERALS && !FMT_USE_NONTYPE_TEMPLATE_ARGS
 constexpr detail::udl_arg<wchar_t> operator"" _a(const wchar_t* s, size_t) {
   return {s};
 }
@@ -87,12 +83,18 @@ auto vformat(basic_string_view<Char> format_str,
   return to_string(buffer);
 }
 
+template <typename... T>
+auto format(wformat_string<T...> fmt, T&&... args) -> std::wstring {
+  return vformat(fmt::wstring_view(fmt), fmt::make_wformat_args(args...));
+}
+
 // Pass char_t as a default template parameter instead of using
 // std::basic_string<char_t<S>> to reduce the symbol size.
 template <typename S, typename... Args, typename Char = char_t<S>,
-          FMT_ENABLE_IF(!std::is_same<Char, char>::value)>
+          FMT_ENABLE_IF(!std::is_same<Char, char>::value &&
+                        !std::is_same<Char, wchar_t>::value)>
 auto format(const S& format_str, Args&&... args) -> std::basic_string<Char> {
-  return vformat(to_string_view(format_str),
+  return vformat(detail::to_string_view(format_str),
                  fmt::make_format_args<buffer_context<Char>>(args...));
 }
 
@@ -103,7 +105,7 @@ inline auto vformat(
     const Locale& loc, const S& format_str,
     basic_format_args<buffer_context<type_identity_t<Char>>> args)
     -> std::basic_string<Char> {
-  return detail::vformat(loc, to_string_view(format_str), args);
+  return detail::vformat(loc, detail::to_string_view(format_str), args);
 }
 
 template <typename Locale, typename S, typename... Args,
@@ -112,7 +114,7 @@ template <typename Locale, typename S, typename... Args,
                             detail::is_exotic_char<Char>::value)>
 inline auto format(const Locale& loc, const S& format_str, Args&&... args)
     -> std::basic_string<Char> {
-  return detail::vformat(loc, to_string_view(format_str),
+  return detail::vformat(loc, detail::to_string_view(format_str),
                          fmt::make_format_args<buffer_context<Char>>(args...));
 }
 
@@ -123,7 +125,7 @@ auto vformat_to(OutputIt out, const S& format_str,
                 basic_format_args<buffer_context<type_identity_t<Char>>> args)
     -> OutputIt {
   auto&& buf = detail::get_buffer<Char>(out);
-  detail::vformat_to(buf, to_string_view(format_str), args);
+  detail::vformat_to(buf, detail::to_string_view(format_str), args);
   return detail::get_iterator(buf);
 }
 
@@ -132,20 +134,10 @@ template <typename OutputIt, typename S, typename... Args,
           FMT_ENABLE_IF(detail::is_output_iterator<OutputIt, Char>::value&&
                             detail::is_exotic_char<Char>::value)>
 inline auto format_to(OutputIt out, const S& fmt, Args&&... args) -> OutputIt {
-  return vformat_to(out, to_string_view(fmt),
+  return vformat_to(out, detail::to_string_view(fmt),
                     fmt::make_format_args<buffer_context<Char>>(args...));
 }
 
-template <typename S, typename... Args, typename Char, size_t SIZE,
-          typename Allocator, FMT_ENABLE_IF(detail::is_string<S>::value)>
-FMT_DEPRECATED auto format_to(basic_memory_buffer<Char, SIZE, Allocator>& buf,
-                              const S& format_str, Args&&... args) ->
-    typename buffer_context<Char>::iterator {
-  detail::vformat_to(buf, to_string_view(format_str),
-                     fmt::make_format_args<buffer_context<Char>>(args...), {});
-  return detail::buffer_appender<Char>(buf);
-}
-
 template <typename Locale, typename S, typename OutputIt, typename... Args,
           typename Char = char_t<S>,
           FMT_ENABLE_IF(detail::is_output_iterator<OutputIt, Char>::value&&
@@ -155,7 +147,8 @@ inline auto vformat_to(
     OutputIt out, const Locale& loc, const S& format_str,
     basic_format_args<buffer_context<type_identity_t<Char>>> args) -> OutputIt {
   auto&& buf = detail::get_buffer<Char>(out);
-  vformat_to(buf, to_string_view(format_str), args, detail::locale_ref(loc));
+  vformat_to(buf, detail::to_string_view(format_str), args,
+             detail::locale_ref(loc));
   return detail::get_iterator(buf);
 }
 
@@ -190,15 +183,15 @@ template <typename OutputIt, typename S, typename... Args,
                             detail::is_exotic_char<Char>::value)>
 inline auto format_to_n(OutputIt out, size_t n, const S& fmt,
                         const Args&... args) -> format_to_n_result<OutputIt> {
-  return vformat_to_n(out, n, to_string_view(fmt),
+  return vformat_to_n(out, n, detail::to_string_view(fmt),
                       fmt::make_format_args<buffer_context<Char>>(args...));
 }
 
 template <typename S, typename... Args, typename Char = char_t<S>,
           FMT_ENABLE_IF(detail::is_exotic_char<Char>::value)>
 inline auto formatted_size(const S& fmt, Args&&... args) -> size_t {
   detail::counting_buffer<Char> buf;
-  detail::vformat_to(buf, to_string_view(fmt),
+  detail::vformat_to(buf, detail::to_string_view(fmt),
                      fmt::make_format_args<buffer_context<Char>>(args...));
   return buf.count();
 }

diff --git a/Externals/fmt/src/format.cc b/Externals/fmt/src/format.cc
@@ -10,96 +10,38 @@
 FMT_BEGIN_NAMESPACE
 namespace detail {
 
-// DEPRECATED!
-template <typename T = void> struct basic_data {
-  FMT_API static constexpr const char digits[100][2] = {
-      {'0', '0'}, {'0', '1'}, {'0', '2'}, {'0', '3'}, {'0', '4'}, {'0', '5'},
-      {'0', '6'}, {'0', '7'}, {'0', '8'}, {'0', '9'}, {'1', '0'}, {'1', '1'},
-      {'1', '2'}, {'1', '3'}, {'1', '4'}, {'1', '5'}, {'1', '6'}, {'1', '7'},
-      {'1', '8'}, {'1', '9'}, {'2', '0'}, {'2', '1'}, {'2', '2'}, {'2', '3'},
-      {'2', '4'}, {'2', '5'}, {'2', '6'}, {'2', '7'}, {'2', '8'}, {'2', '9'},
-      {'3', '0'}, {'3', '1'}, {'3', '2'}, {'3', '3'}, {'3', '4'}, {'3', '5'},
-      {'3', '6'}, {'3', '7'}, {'3', '8'}, {'3', '9'}, {'4', '0'}, {'4', '1'},
-      {'4', '2'}, {'4', '3'}, {'4', '4'}, {'4', '5'}, {'4', '6'}, {'4', '7'},
-      {'4', '8'}, {'4', '9'}, {'5', '0'}, {'5', '1'}, {'5', '2'}, {'5', '3'},
-      {'5', '4'}, {'5', '5'}, {'5', '6'}, {'5', '7'}, {'5', '8'}, {'5', '9'},
-      {'6', '0'}, {'6', '1'}, {'6', '2'}, {'6', '3'}, {'6', '4'}, {'6', '5'},
-      {'6', '6'}, {'6', '7'}, {'6', '8'}, {'6', '9'}, {'7', '0'}, {'7', '1'},
-      {'7', '2'}, {'7', '3'}, {'7', '4'}, {'7', '5'}, {'7', '6'}, {'7', '7'},
-      {'7', '8'}, {'7', '9'}, {'8', '0'}, {'8', '1'}, {'8', '2'}, {'8', '3'},
-      {'8', '4'}, {'8', '5'}, {'8', '6'}, {'8', '7'}, {'8', '8'}, {'8', '9'},
-      {'9', '0'}, {'9', '1'}, {'9', '2'}, {'9', '3'}, {'9', '4'}, {'9', '5'},
-      {'9', '6'}, {'9', '7'}, {'9', '8'}, {'9', '9'}};
-  FMT_API static constexpr const char hex_digits[] = "0123456789abcdef";
-  FMT_API static constexpr const char signs[4] = {0, '-', '+', ' '};
-  FMT_API static constexpr const char left_padding_shifts[5] = {31, 31, 0, 1,
-                                                                0};
-  FMT_API static constexpr const char right_padding_shifts[5] = {0, 31, 0, 1,
-                                                                 0};
-  FMT_API static constexpr const unsigned prefixes[4] = {0, 0, 0x1000000u | '+',
-                                                         0x1000000u | ' '};
-};
-
-#ifdef FMT_SHARED
-// Required for -flto, -fivisibility=hidden and -shared to work
-extern template struct basic_data<void>;
-#endif
-
-#if __cplusplus < 201703L
-// DEPRECATED! These are here only for ABI compatiblity.
-template <typename T> constexpr const char basic_data<T>::digits[][2];
-template <typename T> constexpr const char basic_data<T>::hex_digits[];
-template <typename T> constexpr const char basic_data<T>::signs[];
-template <typename T> constexpr const char basic_data<T>::left_padding_shifts[];
-template <typename T>
-constexpr const char basic_data<T>::right_padding_shifts[];
-template <typename T> constexpr const unsigned basic_data<T>::prefixes[];
-#endif
-
-template FMT_API dragonbox::decimal_fp<float> dragonbox::to_decimal(
-    float x) noexcept;
-template FMT_API dragonbox::decimal_fp<double> dragonbox::to_decimal(
-    double x) noexcept;
-}  // namespace detail
-
-// Workaround a bug in MSVC2013 that prevents instantiation of format_float.
-int (*instantiate_format_float)(double, int, detail::float_specs,
-                                detail::buffer<char>&) = detail::format_float;
+template FMT_API auto dragonbox::to_decimal(float x) noexcept
+    -> dragonbox::decimal_fp<float>;
+template FMT_API auto dragonbox::to_decimal(double x) noexcept
+    -> dragonbox::decimal_fp<double>;
 
 #ifndef FMT_STATIC_THOUSANDS_SEPARATOR
-template FMT_API detail::locale_ref::locale_ref(const std::locale& loc);
-template FMT_API std::locale detail::locale_ref::get<std::locale>() const;
+template FMT_API locale_ref::locale_ref(const std::locale& loc);
+template FMT_API auto locale_ref::get<std::locale>() const -> std::locale;
 #endif
 
 // Explicit instantiations for char.
 
-template FMT_API auto detail::thousands_sep_impl(locale_ref)
+template FMT_API auto thousands_sep_impl(locale_ref)
     -> thousands_sep_result<char>;
-template FMT_API char detail::decimal_point_impl(locale_ref);
+template FMT_API auto decimal_point_impl(locale_ref) -> char;
 
-template FMT_API void detail::buffer<char>::append(const char*, const char*);
+template FMT_API void buffer<char>::append(const char*, const char*);
 
 // DEPRECATED!
 // There is no correspondent extern template in format.h because of
 // incompatibility between clang and gcc (#2377).
-template FMT_API void detail::vformat_to(
-    detail::buffer<char>&, string_view,
-    basic_format_args<FMT_BUFFER_CONTEXT(char)>, detail::locale_ref);
-
-template FMT_API int detail::format_float(double, int, detail::float_specs,
-                                          detail::buffer<char>&);
-template FMT_API int detail::format_float(long double, int, detail::float_specs,
-                                          detail::buffer<char>&);
+template FMT_API void vformat_to(buffer<char>&, string_view,
+                                 basic_format_args<FMT_BUFFER_CONTEXT(char)>,
+                                 locale_ref);
 
 // Explicit instantiations for wchar_t.
 
-template FMT_API auto detail::thousands_sep_impl(locale_ref)
+template FMT_API auto thousands_sep_impl(locale_ref)
     -> thousands_sep_result<wchar_t>;
-template FMT_API wchar_t detail::decimal_point_impl(locale_ref);
+template FMT_API auto decimal_point_impl(locale_ref) -> wchar_t;
 
-template FMT_API void detail::buffer<wchar_t>::append(const wchar_t*,
-                                                      const wchar_t*);
-
-template struct detail::basic_data<void>;
+template FMT_API void buffer<wchar_t>::append(const wchar_t*, const wchar_t*);
 
+}  // namespace detail
 FMT_END_NAMESPACE
diff --git a/Externals/fmt/src/os.cc b/Externals/fmt/src/os.cc
@@ -51,10 +51,6 @@
 #  include <windows.h>
 #endif
 
-#ifdef fileno
-#  undef fileno
-#endif
-
 namespace {
 #ifdef _WIN32
 // Return type of read and write functions.
@@ -173,7 +169,7 @@ void detail::format_windows_error(detail::buffer<char>& out, int error_code,
     if (msg) {
       utf16_to_utf8 utf8_message;
       if (utf8_message.convert(msg) == ERROR_SUCCESS) {
-        format_to(buffer_appender<char>(out), "{}: {}", message, utf8_message);
+        fmt::format_to(buffer_appender<char>(out), "{}: {}", message, utf8_message);
         return;
       }
     }
@@ -206,11 +202,8 @@ void buffered_file::close() {
   if (result != 0) FMT_THROW(system_error(errno, "cannot close file"));
 }
 
-// A macro used to prevent expansion of fileno on broken versions of MinGW.
-#define FMT_ARGS
-
-int buffered_file::fileno() const {
-  int fd = FMT_POSIX_CALL(fileno FMT_ARGS(file_));
+int buffered_file::descriptor() const {
+  int fd = FMT_POSIX_CALL(fileno(file_));
   if (fd == -1) FMT_THROW(system_error(errno, "cannot get file descriptor"));
   return fd;
 }

diff --git a/Externals/fmt/support/appveyor-build.py b/Externals/fmt/support/appveyor-build.py
diff --git a/Externals/fmt/support/appveyor.yml b/Externals/fmt/support/appveyor.yml
diff --git a/Externals/fmt/support/bazel/.bazelversion b/Externals/fmt/support/bazel/.bazelversion
@@ -1 +1 @@
-5.0.0
+5.1.1
diff --git a/Externals/fmt/support/bazel/BUILD.bazel b/Externals/fmt/support/bazel/BUILD.bazel
@@ -11,18 +11,17 @@ cc_library(
         "include/fmt/color.h",
         "include/fmt/compile.h",
         "include/fmt/core.h",
-        "include/fmt/format.h",
         "include/fmt/format-inl.h",
-        "include/fmt/locale.h",
+        "include/fmt/format.h",
         "include/fmt/os.h",
         "include/fmt/ostream.h",
         "include/fmt/printf.h",
         "include/fmt/ranges.h",
+        "include/fmt/std.h",
         "include/fmt/xchar.h",
     ],
     includes = [
-        "include",
-        "src",
+        "include",        
     ],
     strip_include_prefix = "include",
     visibility = ["//visibility:public"],

diff --git a/Externals/fmt/support/cmake/fmt-config.cmake.in b/Externals/fmt/support/cmake/fmt-config.cmake.in
@@ -1,4 +1,7 @@
 @PACKAGE_INIT@
 
-include(${CMAKE_CURRENT_LIST_DIR}/@targets_export_name@.cmake)
+if (NOT TARGET fmt::fmt)
+  include(${CMAKE_CURRENT_LIST_DIR}/@targets_export_name@.cmake)
+endif ()
+
 check_required_components(fmt)
diff --git a/Externals/fmt/support/manage.py b/Externals/fmt/support/manage.py
@@ -183,6 +183,12 @@ def update_site(env):
         with rewrite(index) as b:
             b.data = b.data.replace(
                 'doc/latest/index.html#format-string-syntax', 'syntax.html')
+        # Fix issues in syntax.rst.
+        index = os.path.join(target_doc_dir, 'syntax.rst')
+        with rewrite(index) as b:
+            b.data = b.data.replace(
+                '..productionlist:: sf\n', '.. productionlist:: sf\n ')
+            b.data = b.data.replace('Examples:\n', 'Examples::\n')
         # Build the docs.
         html_dir = os.path.join(env.build_dir, 'html')
         if os.path.exists(html_dir):

diff --git a/Source/Core/Core/DSP/DSPDisassembler.cpp b/Source/Core/Core/DSP/DSPDisassembler.cpp
@@ -132,7 +132,7 @@ std::string DSPDisassembler::DisassembleParameters(const DSPOPCTemplate& opc, u1
       break;
 
     default:
-      ERROR_LOG_FMT(DSPLLE, "Unknown parameter type: {:x}", opc.params[j].type);
+      ERROR_LOG_FMT(DSPLLE, "Unknown parameter type: {:x}", static_cast<u32>(opc.params[j].type));
       break;
     }
   }

diff --git a/Source/Core/Core/DSP/Jit/x64/DSPJitRegCache.cpp b/Source/Core/Core/DSP/Jit/x64/DSPJitRegCache.cpp
@@ -365,24 +365,39 @@ void DSPJitRegCache::FlushRegs()
     ASSERT_MSG(DSPLLE, !m_regs[i].loc.IsSimpleReg(), "register {} is still a simple reg", i);
   }
 
-  ASSERT_MSG(DSPLLE, m_xregs[RSP].guest_reg == DSP_REG_STATIC, "wrong xreg state for {}", RSP);
-  ASSERT_MSG(DSPLLE, m_xregs[RBX].guest_reg == DSP_REG_STATIC, "wrong xreg state for {}", RBX);
-  ASSERT_MSG(DSPLLE, m_xregs[RBP].guest_reg == DSP_REG_NONE, "wrong xreg state for {}", RBP);
-  ASSERT_MSG(DSPLLE, m_xregs[RSI].guest_reg == DSP_REG_NONE, "wrong xreg state for {}", RSI);
-  ASSERT_MSG(DSPLLE, m_xregs[RDI].guest_reg == DSP_REG_NONE, "wrong xreg state for {}", RDI);
+  ASSERT_MSG(DSPLLE, m_xregs[RSP].guest_reg == DSP_REG_STATIC, "wrong xreg state for {}",
+             static_cast<u32>(RSP));
+  ASSERT_MSG(DSPLLE, m_xregs[RBX].guest_reg == DSP_REG_STATIC, "wrong xreg state for {}",
+             static_cast<u32>(RBX));
+  ASSERT_MSG(DSPLLE, m_xregs[RBP].guest_reg == DSP_REG_NONE, "wrong xreg state for {}",
+             static_cast<u32>(RBP));
+  ASSERT_MSG(DSPLLE, m_xregs[RSI].guest_reg == DSP_REG_NONE, "wrong xreg state for {}",
+             static_cast<u32>(RSI));
+  ASSERT_MSG(DSPLLE, m_xregs[RDI].guest_reg == DSP_REG_NONE, "wrong xreg state for {}",
+             static_cast<u32>(RDI));
 #ifdef STATIC_REG_ACCS
-  ASSERT_MSG(DSPLLE, m_xregs[R8].guest_reg == DSP_REG_STATIC, "wrong xreg state for {}", R8);
-  ASSERT_MSG(DSPLLE, m_xregs[R9].guest_reg == DSP_REG_STATIC, "wrong xreg state for {}", R9);
+  ASSERT_MSG(DSPLLE, m_xregs[R8].guest_reg == DSP_REG_STATIC, "wrong xreg state for {}",
+             static_cast<u32>(R8));
+  ASSERT_MSG(DSPLLE, m_xregs[R9].guest_reg == DSP_REG_STATIC, "wrong xreg state for {}",
+             static_cast<u32>(R9));
 #else
-  ASSERT_MSG(DSPLLE, m_xregs[R8].guest_reg == DSP_REG_NONE, "wrong xreg state for {}", R8);
-  ASSERT_MSG(DSPLLE, m_xregs[R9].guest_reg == DSP_REG_NONE, "wrong xreg state for {}", R9);
+  ASSERT_MSG(DSPLLE, m_xregs[R8].guest_reg == DSP_REG_NONE, "wrong xreg state for {}",
+             static_cast<u32>(R8));
+  ASSERT_MSG(DSPLLE, m_xregs[R9].guest_reg == DSP_REG_NONE, "wrong xreg state for {}",
+             static_cast<u32>(R9));
 #endif
-  ASSERT_MSG(DSPLLE, m_xregs[R10].guest_reg == DSP_REG_NONE, "wrong xreg state for {}", R10);
-  ASSERT_MSG(DSPLLE, m_xregs[R11].guest_reg == DSP_REG_NONE, "wrong xreg state for {}", R11);
-  ASSERT_MSG(DSPLLE, m_xregs[R12].guest_reg == DSP_REG_NONE, "wrong xreg state for {}", R12);
-  ASSERT_MSG(DSPLLE, m_xregs[R13].guest_reg == DSP_REG_NONE, "wrong xreg state for {}", R13);
-  ASSERT_MSG(DSPLLE, m_xregs[R14].guest_reg == DSP_REG_NONE, "wrong xreg state for {}", R14);
-  ASSERT_MSG(DSPLLE, m_xregs[R15].guest_reg == DSP_REG_STATIC, "wrong xreg state for {}", R15);
+  ASSERT_MSG(DSPLLE, m_xregs[R10].guest_reg == DSP_REG_NONE, "wrong xreg state for {}",
+             static_cast<u32>(R10));
+  ASSERT_MSG(DSPLLE, m_xregs[R11].guest_reg == DSP_REG_NONE, "wrong xreg state for {}",
+             static_cast<u32>(R11));
+  ASSERT_MSG(DSPLLE, m_xregs[R12].guest_reg == DSP_REG_NONE, "wrong xreg state for {}",
+             static_cast<u32>(R12));
+  ASSERT_MSG(DSPLLE, m_xregs[R13].guest_reg == DSP_REG_NONE, "wrong xreg state for {}",
+             static_cast<u32>(R13));
+  ASSERT_MSG(DSPLLE, m_xregs[R14].guest_reg == DSP_REG_NONE, "wrong xreg state for {}",
+             static_cast<u32>(R14));
+  ASSERT_MSG(DSPLLE, m_xregs[R15].guest_reg == DSP_REG_STATIC, "wrong xreg state for {}",
+             static_cast<u32>(R15));
 
   m_use_ctr = 0;
 }
@@ -968,15 +983,15 @@ void DSPJitRegCache::SpillXReg(X64Reg reg)
   if (m_xregs[reg].guest_reg <= DSP_REG_MAX_MEM_BACKED)
   {
     ASSERT_MSG(DSPLLE, !m_regs[m_xregs[reg].guest_reg].used,
-               "to be spilled host reg {:#x} (guest reg {:#x}) still in use!", reg,
-               m_xregs[reg].guest_reg);
+               "to be spilled host reg {:#x} (guest reg {:#x}) still in use!",
+               static_cast<u32>(reg), m_xregs[reg].guest_reg);
 
     MovToMemory(m_xregs[reg].guest_reg);
   }
   else
   {
     ASSERT_MSG(DSPLLE, m_xregs[reg].guest_reg == DSP_REG_NONE,
-               "to be spilled host reg {:#x} still in use!", reg);
+               "to be spilled host reg {:#x} still in use!", static_cast<u32>(reg));
   }
 }
 
@@ -1021,7 +1036,7 @@ void DSPJitRegCache::GetXReg(X64Reg reg)
 {
   if (m_xregs[reg].guest_reg == DSP_REG_STATIC)
   {
-    ERROR_LOG_FMT(DSPLLE, "Trying to get statically used XReg {}", reg);
+    ERROR_LOG_FMT(DSPLLE, "Trying to get statically used XReg {}", static_cast<u32>(reg));
     return;
   }
 
@@ -1037,7 +1052,7 @@ void DSPJitRegCache::PutXReg(X64Reg reg)
 {
   if (m_xregs[reg].guest_reg == DSP_REG_STATIC)
   {
-    ERROR_LOG_FMT(DSPLLE, "Trying to put statically used XReg {}", reg);
+    ERROR_LOG_FMT(DSPLLE, "Trying to put statically used XReg {}", static_cast<u32>(reg));
     return;
   }
 

diff --git a/Source/Core/Core/FifoPlayer/FifoDataFile.cpp b/Source/Core/Core/FifoPlayer/FifoDataFile.cpp
@@ -14,15 +14,12 @@
 #include "Core/Config/MainSettings.h"
 #include "Core/HW/Memmap.h"
 
-enum
-{
-  FILE_ID = 0x0d01f1f0,
-  VERSION_NUMBER = 5,
-  MIN_LOADER_VERSION = 1,
-  // This value is only used if the DFF file was created with overridden RAM sizes.
-  // If the MIN_LOADER_VERSION ever exceeds this, it's alright to remove it.
-  MIN_LOADER_VERSION_FOR_RAM_OVERRIDE = 5,
-};
+constexpr u32 FILE_ID = 0x0d01f1f0;
+constexpr u32 VERSION_NUMBER = 5;
+constexpr u32 MIN_LOADER_VERSION = 1;
+// This value is only used if the DFF file was created with overridden RAM sizes.
+// If the MIN_LOADER_VERSION ever exceeds this, it's alright to remove it.
+constexpr u32 MIN_LOADER_VERSION_FOR_RAM_OVERRIDE = 5;
 
 #pragma pack(push, 1)
 

diff --git a/Source/Core/Core/HW/WiimoteEmu/EmuSubroutines.cpp b/Source/Core/Core/HW/WiimoteEmu/EmuSubroutines.cpp
@@ -210,7 +210,7 @@ void Wiimote::HandleExtensionSwap(ExtensionNumber desired_extension_number,
     else
     {
       INFO_LOG_FMT(WIIMOTE, "Switching to Extension {} (Wiimote {} in slot {})",
-                   desired_extension_number, m_index, m_bt_device_index);
+                   static_cast<u8>(desired_extension_number), m_index, m_bt_device_index);
 
       m_active_extension = desired_extension_number;
     }

diff --git a/Source/Core/Core/IOS/ES/ES.cpp b/Source/Core/Core/IOS/ES/ES.cpp
@@ -91,7 +91,7 @@ ESDevice::ESDevice(Kernel& ios, const std::string& device_name) : Device(ios, de
     if (result != FS::ResultCode::Success && result != FS::ResultCode::AlreadyExists)
     {
       ERROR_LOG_FMT(IOS_ES, "Failed to create {}: error {}", directory.path,
-                    FS::ConvertResult(result));
+                    static_cast<s32>(FS::ConvertResult(result)));
     }
 
     // Now update the UID/GID and other attributes.
@@ -1060,7 +1060,8 @@ ReturnCode ESDevice::VerifyContainer(VerifyContainerType type, VerifyMode mode,
   ret = iosc.ImportCertificate(ca_cert, IOSC::HANDLE_ROOT_KEY, ca_handle, PID_ES);
   if (ret != IPC_SUCCESS)
   {
-    ERROR_LOG_FMT(IOS_ES, "VerifyContainer: IOSC_ImportCertificate(ca) failed with error {}", ret);
+    ERROR_LOG_FMT(IOS_ES, "VerifyContainer: IOSC_ImportCertificate(ca) failed with error {}",
+                  static_cast<s32>(ret));
     return ret;
   }
 
@@ -1075,7 +1076,7 @@ ReturnCode ESDevice::VerifyContainer(VerifyContainerType type, VerifyMode mode,
   if (ret != IPC_SUCCESS)
   {
     ERROR_LOG_FMT(IOS_ES, "VerifyContainer: IOSC_ImportCertificate(issuer) failed with error {}",
-                  ret);
+                  static_cast<s32>(ret));
     return ret;
   }
 
@@ -1084,7 +1085,8 @@ ReturnCode ESDevice::VerifyContainer(VerifyContainerType type, VerifyMode mode,
   ret = iosc.VerifyPublicKeySign(signed_blob.GetSha1(), issuer_handle, signature, PID_ES);
   if (ret != IPC_SUCCESS)
   {
-    ERROR_LOG_FMT(IOS_ES, "VerifyContainer: IOSC_VerifyPublicKeySign failed with error {}", ret);
+    ERROR_LOG_FMT(IOS_ES, "VerifyContainer: IOSC_VerifyPublicKeySign failed with error {}",
+                  static_cast<s32>(ret));
     return ret;
   }
 
@@ -1094,12 +1096,13 @@ ReturnCode ESDevice::VerifyContainer(VerifyContainerType type, VerifyMode mode,
     if (ret != IPC_SUCCESS)
     {
       ERROR_LOG_FMT(IOS_ES, "VerifyContainer: Writing the issuer cert failed with return code {}",
-                    ret);
+                    static_cast<s32>(ret));
     }
 
     ret = WriteNewCertToStore(ca_cert);
     if (ret != IPC_SUCCESS)
-      ERROR_LOG_FMT(IOS_ES, "VerifyContainer: Writing the CA cert failed with return code {}", ret);
+      ERROR_LOG_FMT(IOS_ES, "VerifyContainer: Writing the CA cert failed with return code {}",
+                    static_cast<s32>(ret));
   }
 
   if (ret == IPC_SUCCESS && issuer_handle_out)

diff --git a/Source/Core/Core/IOS/ES/Identity.cpp b/Source/Core/Core/IOS/ES/Identity.cpp
@@ -146,14 +146,16 @@ ReturnCode ESDevice::VerifySign(const std::vector<u8>& hash, const std::vector<u
                         certs_bytes, ng_cert);
   if (ret != IPC_SUCCESS)
   {
-    ERROR_LOG_FMT(IOS_ES, "VerifySign: VerifyContainer(ng) failed with error {}", ret);
+    ERROR_LOG_FMT(IOS_ES, "VerifySign: VerifyContainer(ng) failed with error {}",
+                  static_cast<s32>(ret));
     return ret;
   }
 
   ret = iosc.VerifyPublicKeySign(ap.GetSha1(), ng_cert, ap.GetSignatureData(), PID_ES);
   if (ret != IPC_SUCCESS)
   {
-    ERROR_LOG_FMT(IOS_ES, "VerifySign: IOSC_VerifyPublicKeySign(ap) failed with error {}", ret);
+    ERROR_LOG_FMT(IOS_ES, "VerifySign: IOSC_VerifyPublicKeySign(ap) failed with error {}",
+                  static_cast<s32>(ret));
     return ret;
   }
 
@@ -166,15 +168,17 @@ ReturnCode ESDevice::VerifySign(const std::vector<u8>& hash, const std::vector<u
   ret = iosc.ImportPublicKey(ap_cert, ap.GetPublicKey().data(), nullptr, PID_ES);
   if (ret != IPC_SUCCESS)
   {
-    ERROR_LOG_FMT(IOS_ES, "VerifySign: IOSC_ImportPublicKey(ap) failed with error {}", ret);
+    ERROR_LOG_FMT(IOS_ES, "VerifySign: IOSC_ImportPublicKey(ap) failed with error {}",
+                  static_cast<s32>(ret));
     return ret;
   }
 
   const auto hash_digest = Common::SHA1::CalculateDigest(hash);
   ret = iosc.VerifyPublicKeySign(hash_digest, ap_cert, ecc_signature, PID_ES);
   if (ret != IPC_SUCCESS)
   {
-    ERROR_LOG_FMT(IOS_ES, "VerifySign: IOSC_VerifyPublicKeySign(data) failed with error {}", ret);
+    ERROR_LOG_FMT(IOS_ES, "VerifySign: IOSC_VerifyPublicKeySign(data) failed with error {}",
+                  static_cast<s32>(ret));
     return ret;
   }
 

diff --git a/Source/Core/Core/IOS/ES/TitleManagement.cpp b/Source/Core/Core/IOS/ES/TitleManagement.cpp
@@ -71,7 +71,7 @@ ReturnCode ESDevice::ImportTicket(const std::vector<u8>& ticket_bytes,
     if (ret < 0)
     {
       ERROR_LOG_FMT(IOS_ES, "ImportTicket: Failed to unpersonalise ticket for {:016x} ({})",
-                    ticket.GetTitleId(), ret);
+                    ticket.GetTitleId(), static_cast<s32>(ret));
       return ret;
     }
   }
@@ -156,7 +156,7 @@ ReturnCode ESDevice::ImportTmd(Context& context, const std::vector<u8>& tmd_byte
                         context.title_import_export.tmd, cert_store);
   if (ret != IPC_SUCCESS)
   {
-    ERROR_LOG_FMT(IOS_ES, "ImportTmd: VerifyContainer failed with error {}", ret);
+    ERROR_LOG_FMT(IOS_ES, "ImportTmd: VerifyContainer failed with error {}", static_cast<s32>(ret));
     return ret;
   }
 
@@ -170,7 +170,7 @@ ReturnCode ESDevice::ImportTmd(Context& context, const std::vector<u8>& tmd_byte
                       &context.title_import_export.key_handle);
   if (ret != IPC_SUCCESS)
   {
-    ERROR_LOG_FMT(IOS_ES, "ImportTmd: InitBackupKey failed with error {}", ret);
+    ERROR_LOG_FMT(IOS_ES, "ImportTmd: InitBackupKey failed with error {}", static_cast<s32>(ret));
     return ret;
   }
 

diff --git a/Source/Core/Core/IOS/FS/FileSystemProxy.cpp b/Source/Core/Core/IOS/FS/FileSystemProxy.cpp
@@ -109,7 +109,7 @@ static void LogResult(ResultCode code, fmt::format_string<Args...> format, Args&
       code == ResultCode::Success ? Common::Log::LogLevel::LINFO : Common::Log::LogLevel::LERROR;
 
   GENERIC_LOG_FMT(Common::Log::LogType::IOS_FS, type, "Command: {}: Result {}", command,
-                  ConvertResult(code));
+                  static_cast<s32>(ConvertResult(code)));
 }
 
 template <typename T, typename... Args>

diff --git a/Source/Core/Core/IOS/IOS.cpp b/Source/Core/Core/IOS/IOS.cpp
@@ -616,7 +616,8 @@ std::shared_ptr<Device> EmulationKernel::GetDeviceByName(std::string_view device
 std::optional<IPCReply> Kernel::OpenDevice(OpenRequest& request)
 {
   const s32 new_fd = GetFreeDeviceID();
-  INFO_LOG_FMT(IOS, "Opening {} (mode {}, fd {})", request.path, request.flags, new_fd);
+  INFO_LOG_FMT(IOS, "Opening {} (mode {}, fd {})", request.path, static_cast<u32>(request.flags),
+               new_fd);
   if (new_fd < 0 || new_fd >= IPC_MAX_FDS)
   {
     ERROR_LOG_FMT(IOS, "Couldn't get a free fd, too many open files");
@@ -694,7 +695,7 @@ std::optional<IPCReply> Kernel::HandleIPCCommand(const Request& request)
     ret = device->IOCtlV(IOCtlVRequest{request.address});
     break;
   default:
-    ASSERT_MSG(IOS, false, "Unexpected command: {:#x}", request.command);
+    ASSERT_MSG(IOS, false, "Unexpected command: {:#x}", static_cast<u32>(request.command));
     ret = IPCReply{IPC_EINVAL, 978_tbticks};
     break;
   }

diff --git a/Source/Core/Core/IOS/Network/KD/VFF/VFFUtil.cpp b/Source/Core/Core/IOS/Network/KD/VFF/VFFUtil.cpp
@@ -210,7 +210,8 @@ static ErrorCode WriteFile(const std::string& filename, const std::vector<u8>& t
         f_write(&dst, tmp_buffer.data() + offset, chunk_size, &written_size);
     if (write_error_code != FR_OK)
     {
-      ERROR_LOG_FMT(IOS_WC24, "Failed to write file {} to VFF {}", filename, write_error_code);
+      ERROR_LOG_FMT(IOS_WC24, "Failed to write file {} to VFF: {}", filename,
+                    static_cast<u32>(write_error_code));
       return WC24_ERR_FILE_WRITE;
     }
 

diff --git a/Source/Core/Core/IOS/Network/Socket.h b/Source/Core/Core/IOS/Network/Socket.h
@@ -284,7 +284,7 @@ class WiiSockMan
     if (socket_entry == WiiSockets.end())
     {
       ERROR_LOG_FMT(IOS_NET, "DoSock: Error, fd not found ({:08x}, {:08X}, {:08X})", sock,
-                    request.address, type);
+                    request.address, static_cast<u32>(type));
       GetIOS()->EnqueueIPCReply(request, -SO_EBADF);
     }
     else

diff --git a/Source/Core/Core/IOS/USB/Bluetooth/BTReal.cpp b/Source/Core/Core/IOS/USB/Bluetooth/BTReal.cpp
@@ -666,7 +666,8 @@ void BluetoothRealDevice::HandleCtrlTransfer(libusb_transfer* tr)
 
   if (tr->status != LIBUSB_TRANSFER_COMPLETED && tr->status != LIBUSB_TRANSFER_NO_DEVICE)
   {
-    ERROR_LOG_FMT(IOS_WIIMOTE, "libusb command transfer failed, status: {:#04x}", tr->status);
+    ERROR_LOG_FMT(IOS_WIIMOTE, "libusb command transfer failed, status: {:#04x}",
+                  static_cast<u32>(tr->status));
     if (!m_showed_failed_transfer.IsSet())
     {
       Core::DisplayMessage("Failed to send a command to the Bluetooth adapter.", 10000);
@@ -693,7 +694,8 @@ void BluetoothRealDevice::HandleBulkOrIntrTransfer(libusb_transfer* tr)
   if (tr->status != LIBUSB_TRANSFER_COMPLETED && tr->status != LIBUSB_TRANSFER_TIMED_OUT &&
       tr->status != LIBUSB_TRANSFER_NO_DEVICE)
   {
-    ERROR_LOG_FMT(IOS_WIIMOTE, "libusb transfer failed, status: {:#04x}", tr->status);
+    ERROR_LOG_FMT(IOS_WIIMOTE, "libusb transfer failed, status: {:#04x}",
+                  static_cast<u32>(tr->status));
     if (!m_showed_failed_transfer.IsSet())
     {
       Core::DisplayMessage("Failed to transfer to or from to the Bluetooth adapter.", 10000);

diff --git a/Source/Core/Core/IOS/WFS/WFSI.cpp b/Source/Core/Core/IOS/WFS/WFSI.cpp
@@ -138,7 +138,7 @@ std::optional<IPCReply> WFSIDevice::IOCtl(const IOCtlRequest& request)
     m_continue_install = Memory::Read_U32(request.buffer_in + 36);
 
     INFO_LOG_FMT(IOS_WFS, "IOCTL_WFSI_IMPORT_TITLE_INIT: patch type {}, continue install: {}",
-                 m_patch_type, m_continue_install ? "true" : "false");
+                 static_cast<u32>(m_patch_type), m_continue_install ? "true" : "false");
 
     if (m_patch_type == PatchType::PATCH_TYPE_2)
     {

diff --git a/Source/Core/Core/PowerPC/Jit64/RegCache/JitRegCache.cpp b/Source/Core/Core/PowerPC/Jit64/RegCache/JitRegCache.cpp
@@ -389,7 +389,7 @@ void RegCache::Discard(BitSet32 pregs)
   for (preg_t i : pregs)
   {
     ASSERT_MSG(DYNA_REC, !m_regs[i].IsLocked(), "Someone forgot to unlock PPC reg {} (X64 reg {}).",
-               i, RX(i));
+               i, static_cast<u32>(RX(i)));
     ASSERT_MSG(DYNA_REC, !m_regs[i].IsRevertable(), "Register transaction is in progress for {}!",
                i);
 
@@ -413,7 +413,7 @@ void RegCache::Flush(BitSet32 pregs)
   for (preg_t i : pregs)
   {
     ASSERT_MSG(DYNA_REC, !m_regs[i].IsLocked(), "Someone forgot to unlock PPC reg {} (X64 reg {}).",
-               i, RX(i));
+               i, static_cast<u32>(RX(i)));
     ASSERT_MSG(DYNA_REC, !m_regs[i].IsRevertable(), "Register transaction is in progress for {}!",
                i);
 
@@ -497,7 +497,7 @@ BitSet32 RegCache::RegistersInUse() const
 
 void RegCache::FlushX(X64Reg reg)
 {
-  ASSERT_MSG(DYNA_REC, reg < m_xregs.size(), "Flushing non-existent reg {}", reg);
+  ASSERT_MSG(DYNA_REC, reg < m_xregs.size(), "Flushing non-existent reg {}", static_cast<u32>(reg));
   ASSERT(!m_xregs[reg].IsLocked());
   if (!m_xregs[reg].IsFree())
   {
@@ -521,7 +521,7 @@ void RegCache::BindToRegister(preg_t i, bool doLoad, bool makeDirty)
   {
     X64Reg xr = GetFreeXReg();
 
-    ASSERT_MSG(DYNA_REC, !m_xregs[xr].IsDirty(), "Xreg {} already dirty", xr);
+    ASSERT_MSG(DYNA_REC, !m_xregs[xr].IsDirty(), "Xreg {} already dirty", static_cast<u32>(xr));
     ASSERT_MSG(DYNA_REC, !m_xregs[xr].IsLocked(), "GetFreeXReg returned locked register");
     ASSERT_MSG(DYNA_REC, !m_regs[i].IsRevertable(), "Invalid transaction state");
 
@@ -538,7 +538,7 @@ void RegCache::BindToRegister(preg_t i, bool doLoad, bool makeDirty)
                             [xr](const auto& r) {
                               return r.Location().has_value() && r.Location()->IsSimpleReg(xr);
                             }),
-               "Xreg {} already bound", xr);
+               "Xreg {} already bound", static_cast<u32>(xr));
 
     m_regs[i].SetBoundTo(xr);
   }
@@ -551,7 +551,7 @@ void RegCache::BindToRegister(preg_t i, bool doLoad, bool makeDirty)
   }
 
   ASSERT_MSG(DYNA_REC, !m_xregs[RX(i)].IsLocked(),
-             "WTF, this reg ({} -> {}) should have been flushed", i, RX(i));
+             "WTF, this reg ({} -> {}) should have been flushed", i, static_cast<u32>(RX(i)));
 }
 
 void RegCache::StoreFromRegister(preg_t i, FlushMode mode)

diff --git a/Source/Core/Core/PowerPC/Jit64Common/Jit64AsmCommon.cpp b/Source/Core/Core/PowerPC/Jit64Common/Jit64AsmCommon.cpp
@@ -369,7 +369,8 @@ const u8* CommonAsmRoutines::GenQuantizedStoreRuntime(bool single, EQuantizeType
   const u8* load = AlignCode4();
   GenQuantizedStore(single, type, -1);
   RET();
-  JitRegister::Register(start, GetCodePtr(), "JIT_QuantizedStore_{}_{}", type, single);
+  JitRegister::Register(start, GetCodePtr(), "JIT_QuantizedStore_{}_{}", static_cast<u32>(type),
+                        single);
 
   return load;
 }
@@ -400,7 +401,8 @@ const u8* CommonAsmRoutines::GenQuantizedLoadRuntime(bool single, EQuantizeType
   const u8* load = AlignCode4();
   GenQuantizedLoad(single, type, -1);
   RET();
-  JitRegister::Register(start, GetCodePtr(), "JIT_QuantizedLoad_{}_{}", type, single);
+  JitRegister::Register(start, GetCodePtr(), "JIT_QuantizedLoad_{}_{}", static_cast<u32>(type),
+                        single);
 
   return load;
 }

diff --git a/Source/Core/Core/WiiUtils.cpp b/Source/Core/Core/WiiUtils.cpp
@@ -76,7 +76,7 @@ static bool ImportWAD(IOS::HLE::Kernel& ios, const DiscIO::VolumeWAD& wad,
     if (ret != IOS::HLE::IOSC_FAIL_CHECKVALUE)
     {
       PanicAlertFmtT("WAD installation failed: Could not initialise title import (error {0}).",
-                     ret);
+                     static_cast<u32>(ret));
     }
     return false;
   }
@@ -548,7 +548,7 @@ UpdateResult OnlineSystemUpdater::InstallTitleFromNUS(const std::string& prefix_
   const auto es = m_ios.GetES();
   if ((ret = es->ImportTicket(ticket.first, ticket.second)) < 0)
   {
-    ERROR_LOG_FMT(CORE, "Failed to import ticket: error {}", ret);
+    ERROR_LOG_FMT(CORE, "Failed to import ticket: error {}", static_cast<u32>(ret));
     return UpdateResult::ImportFailed;
   }
 
@@ -580,7 +580,7 @@ UpdateResult OnlineSystemUpdater::InstallTitleFromNUS(const std::string& prefix_
   IOS::HLE::ESDevice::Context context;
   if ((ret = es->ImportTitleInit(context, tmd.first.GetBytes(), tmd.second)) < 0)
   {
-    ERROR_LOG_FMT(CORE, "Failed to initialise title import: error {}", ret);
+    ERROR_LOG_FMT(CORE, "Failed to initialise title import: error {}", static_cast<u32>(ret));
     return UpdateResult::ImportFailed;
   }
 
@@ -601,7 +601,7 @@ UpdateResult OnlineSystemUpdater::InstallTitleFromNUS(const std::string& prefix_
       if ((ret = es->ImportContentBegin(context, title.id, content.id)) < 0)
       {
         ERROR_LOG_FMT(CORE, "Failed to initialise import for content {:08x}: error {}", content.id,
-                      ret);
+                      static_cast<u32>(ret));
         return UpdateResult::ImportFailed;
       }
 
@@ -626,7 +626,7 @@ UpdateResult OnlineSystemUpdater::InstallTitleFromNUS(const std::string& prefix_
   if ((all_contents_imported && (ret = es->ImportTitleDone(context)) < 0) ||
       (!all_contents_imported && (ret = es->ImportTitleCancel(context)) < 0))
   {
-    ERROR_LOG_FMT(CORE, "Failed to finalise title import: error {}", ret);
+    ERROR_LOG_FMT(CORE, "Failed to finalise title import: error {}", static_cast<u32>(ret));
     return UpdateResult::ImportFailed;
   }
 

diff --git a/Source/Core/VideoBackends/D3D/D3DNativeVertexFormat.cpp b/Source/Core/VideoBackends/D3D/D3DNativeVertexFormat.cpp
@@ -103,69 +103,18 @@ D3DVertexFormat::D3DVertexFormat(const PortableVertexDeclaration& vtx_decl)
     : NativeVertexFormat(vtx_decl)
 
 {
-  const AttributeFormat* format = &vtx_decl.position;
-  if (format->enable)
-  {
-    m_elems[m_num_elems].SemanticName = "TEXCOORD";
-    m_elems[m_num_elems].SemanticIndex = SHADER_POSITION_ATTRIB;
-    m_elems[m_num_elems].AlignedByteOffset = format->offset;
-    m_elems[m_num_elems].Format = VarToD3D(format->type, format->components, format->integer);
-    m_elems[m_num_elems].InputSlotClass = D3D11_INPUT_PER_VERTEX_DATA;
-    ++m_num_elems;
-  }
+  AddAttribute(vtx_decl.position, ShaderAttrib::Position);
 
-  for (int i = 0; i < 3; i++)
-  {
-    format = &vtx_decl.normals[i];
-    if (format->enable)
-    {
-      m_elems[m_num_elems].SemanticName = "TEXCOORD";
-      m_elems[m_num_elems].SemanticIndex = SHADER_NORMAL_ATTRIB + i;
-      m_elems[m_num_elems].AlignedByteOffset = format->offset;
-      m_elems[m_num_elems].Format = VarToD3D(format->type, format->components, format->integer);
-      m_elems[m_num_elems].InputSlotClass = D3D11_INPUT_PER_VERTEX_DATA;
-      ++m_num_elems;
-    }
-  }
+  for (u32 i = 0; i < 3; i++)
+    AddAttribute(vtx_decl.normals[i], ShaderAttrib::Normal + i);
 
-  for (int i = 0; i < 2; i++)
-  {
-    format = &vtx_decl.colors[i];
-    if (format->enable)
-    {
-      m_elems[m_num_elems].SemanticName = "TEXCOORD";
-      m_elems[m_num_elems].SemanticIndex = SHADER_COLOR0_ATTRIB + i;
-      m_elems[m_num_elems].AlignedByteOffset = format->offset;
-      m_elems[m_num_elems].Format = VarToD3D(format->type, format->components, format->integer);
-      m_elems[m_num_elems].InputSlotClass = D3D11_INPUT_PER_VERTEX_DATA;
-      ++m_num_elems;
-    }
-  }
+  for (u32 i = 0; i < 2; i++)
+    AddAttribute(vtx_decl.colors[i], ShaderAttrib::Color0 + i);
 
-  for (int i = 0; i < 8; i++)
-  {
-    format = &vtx_decl.texcoords[i];
-    if (format->enable)
-    {
-      m_elems[m_num_elems].SemanticName = "TEXCOORD";
-      m_elems[m_num_elems].SemanticIndex = SHADER_TEXTURE0_ATTRIB + i;
-      m_elems[m_num_elems].AlignedByteOffset = format->offset;
-      m_elems[m_num_elems].Format = VarToD3D(format->type, format->components, format->integer);
-      m_elems[m_num_elems].InputSlotClass = D3D11_INPUT_PER_VERTEX_DATA;
-      ++m_num_elems;
-    }
-  }
+  for (u32 i = 0; i < 8; i++)
+    AddAttribute(vtx_decl.texcoords[i], ShaderAttrib::TexCoord0 + i);
 
-  format = &vtx_decl.posmtx;
-  if (format->enable)
-  {
-    m_elems[m_num_elems].SemanticName = "TEXCOORD";
-    m_elems[m_num_elems].SemanticIndex = SHADER_POSMTX_ATTRIB;
-    m_elems[m_num_elems].AlignedByteOffset = format->offset;
-    m_elems[m_num_elems].Format = VarToD3D(format->type, format->components, format->integer);
-    m_elems[m_num_elems].InputSlotClass = D3D11_INPUT_PER_VERTEX_DATA;
-    ++m_num_elems;
-  }
+  AddAttribute(vtx_decl.posmtx, ShaderAttrib::PositionMatrix);
 }
 
 D3DVertexFormat::~D3DVertexFormat()
@@ -201,4 +150,17 @@ ID3D11InputLayout* D3DVertexFormat::GetInputLayout(const void* vs_bytecode, size
   return layout;
 }
 
+void D3DVertexFormat::AddAttribute(const AttributeFormat& format, ShaderAttrib semantic_index)
+{
+  if (format.enable)
+  {
+    m_elems[m_num_elems].SemanticName = "TEXCOORD";
+    m_elems[m_num_elems].SemanticIndex = static_cast<u32>(semantic_index);
+    m_elems[m_num_elems].AlignedByteOffset = format.offset;
+    m_elems[m_num_elems].Format = VarToD3D(format.type, format.components, format.integer);
+    m_elems[m_num_elems].InputSlotClass = D3D11_INPUT_PER_VERTEX_DATA;
+    ++m_num_elems;
+  }
+}
+
 }  // namespace DX11
diff --git a/Source/Core/VideoBackends/D3D/D3DVertexManager.h b/Source/Core/VideoBackends/D3D/D3DVertexManager.h
@@ -12,6 +12,8 @@
 #include "VideoCommon/NativeVertexFormat.h"
 #include "VideoCommon/VertexManagerBase.h"
 
+enum class ShaderAttrib : u32;
+
 namespace DX11
 {
 class D3DVertexFormat : public NativeVertexFormat
@@ -22,6 +24,8 @@ class D3DVertexFormat : public NativeVertexFormat
   ID3D11InputLayout* GetInputLayout(const void* vs_bytecode, size_t vs_bytecode_size);
 
 private:
+  void AddAttribute(const AttributeFormat& format, ShaderAttrib semantic_index);
+
   std::array<D3D11_INPUT_ELEMENT_DESC, 32> m_elems{};
   UINT m_num_elems = 0;
 

diff --git a/Source/Core/VideoBackends/D3D12/DX12VertexFormat.cpp b/Source/Core/VideoBackends/D3D12/DX12VertexFormat.cpp
@@ -59,14 +59,14 @@ void DXVertexFormat::GetInputLayoutDesc(D3D12_INPUT_LAYOUT_DESC* desc) const
   desc->NumElements = m_num_attributes;
 }
 
-void DXVertexFormat::AddAttribute(const char* semantic_name, u32 semantic_index, u32 slot,
+void DXVertexFormat::AddAttribute(const char* semantic_name, ShaderAttrib semantic_index, u32 slot,
                                   DXGI_FORMAT format, u32 offset)
 {
   ASSERT(m_num_attributes < MAX_VERTEX_ATTRIBUTES);
 
   auto* attr_desc = &m_attribute_descriptions[m_num_attributes];
   attr_desc->SemanticName = semantic_name;
-  attr_desc->SemanticIndex = semantic_index;
+  attr_desc->SemanticIndex = static_cast<u32>(semantic_index);
   attr_desc->Format = format;
   attr_desc->InputSlot = slot;
   attr_desc->AlignedByteOffset = offset;
@@ -83,38 +83,38 @@ void DXVertexFormat::MapAttributes()
   if (m_decl.position.enable)
   {
     AddAttribute(
-        "TEXCOORD", SHADER_POSITION_ATTRIB, 0,
+        "TEXCOORD", ShaderAttrib::Position, 0,
         VarToDXGIFormat(m_decl.position.type, m_decl.position.components, m_decl.position.integer),
         m_decl.position.offset);
   }
 
-  for (uint32_t i = 0; i < 3; i++)
+  for (u32 i = 0; i < 3; i++)
   {
     if (m_decl.normals[i].enable)
     {
-      AddAttribute("TEXCOORD", SHADER_NORMAL_ATTRIB + i, 0,
+      AddAttribute("TEXCOORD", ShaderAttrib::Normal + i, 0,
                    VarToDXGIFormat(m_decl.normals[i].type, m_decl.normals[i].components,
                                    m_decl.normals[i].integer),
                    m_decl.normals[i].offset);
     }
   }
 
-  for (uint32_t i = 0; i < 2; i++)
+  for (u32 i = 0; i < 2; i++)
   {
     if (m_decl.colors[i].enable)
     {
-      AddAttribute("TEXCOORD", SHADER_COLOR0_ATTRIB + i, 0,
+      AddAttribute("TEXCOORD", ShaderAttrib::Color0 + i, 0,
                    VarToDXGIFormat(m_decl.colors[i].type, m_decl.colors[i].components,
                                    m_decl.colors[i].integer),
                    m_decl.colors[i].offset);
     }
   }
 
-  for (uint32_t i = 0; i < 8; i++)
+  for (u32 i = 0; i < 8; i++)
   {
     if (m_decl.texcoords[i].enable)
     {
-      AddAttribute("TEXCOORD", SHADER_TEXTURE0_ATTRIB + i, 0,
+      AddAttribute("TEXCOORD", ShaderAttrib::TexCoord0 + i, 0,
                    VarToDXGIFormat(m_decl.texcoords[i].type, m_decl.texcoords[i].components,
                                    m_decl.texcoords[i].integer),
                    m_decl.texcoords[i].offset);
@@ -124,7 +124,7 @@ void DXVertexFormat::MapAttributes()
   if (m_decl.posmtx.enable)
   {
     AddAttribute(
-        "TEXCOORD", SHADER_POSMTX_ATTRIB, 0,
+        "TEXCOORD", ShaderAttrib::PositionMatrix, 0,
         VarToDXGIFormat(m_decl.posmtx.type, m_decl.posmtx.components, m_decl.posmtx.integer),
         m_decl.posmtx.offset);
   }

diff --git a/Source/Core/VideoBackends/D3D12/DX12VertexFormat.h b/Source/Core/VideoBackends/D3D12/DX12VertexFormat.h
@@ -9,6 +9,8 @@
 #include "Common/CommonTypes.h"
 #include "VideoCommon/NativeVertexFormat.h"
 
+enum class ShaderAttrib : u32;
+
 namespace DX12
 {
 class DXVertexFormat : public NativeVertexFormat
@@ -22,8 +24,8 @@ class DXVertexFormat : public NativeVertexFormat
   void GetInputLayoutDesc(D3D12_INPUT_LAYOUT_DESC* desc) const;
 
 private:
-  void AddAttribute(const char* semantic_name, u32 semantic_index, u32 slot, DXGI_FORMAT format,
-                    u32 offset);
+  void AddAttribute(const char* semantic_name, ShaderAttrib semantic_index, u32 slot,
+                    DXGI_FORMAT format, u32 offset);
   void MapAttributes();
 
   std::array<D3D12_INPUT_ELEMENT_DESC, MAX_VERTEX_ATTRIBUTES> m_attribute_descriptions = {};

diff --git a/Source/Core/VideoBackends/Metal/MTLVertexFormat.mm b/Source/Core/VideoBackends/Metal/MTLVertexFormat.mm
@@ -113,18 +113,20 @@ static MTLVertexFormat ConvertFormat(ComponentFormat format, int count, bool int
   // clang-format on
 }
 
-static void SetAttribute(MTLVertexDescriptor* desc, u32 attribute, const AttributeFormat& format)
+static void SetAttribute(MTLVertexDescriptor* desc, ShaderAttrib attribute,
+                         const AttributeFormat& format)
 {
   if (!format.enable)
     return;
-  MTLVertexAttributeDescriptor* attr_desc = [[desc attributes] objectAtIndexedSubscript:attribute];
+  MTLVertexAttributeDescriptor* attr_desc =
+      [[desc attributes] objectAtIndexedSubscript:(u32)attribute];
   [attr_desc setFormat:ConvertFormat(format.type, format.components, format.integer)];
   [attr_desc setOffset:format.offset];
   [attr_desc setBufferIndex:0];
 }
 
 template <size_t N>
-static void SetAttributes(MTLVertexDescriptor* desc, u32 attribute,
+static void SetAttributes(MTLVertexDescriptor* desc, ShaderAttrib attribute,
                           const std::array<AttributeFormat, N>& format)
 {
   for (size_t i = 0; i < N; ++i)
@@ -135,9 +137,9 @@ static void SetAttributes(MTLVertexDescriptor* desc, u32 attribute,
     : NativeVertexFormat(vtx_decl), m_desc(MRCTransfer([MTLVertexDescriptor new]))
 {
   [[[m_desc layouts] objectAtIndexedSubscript:0] setStride:vtx_decl.stride];
-  SetAttribute(m_desc, SHADER_POSITION_ATTRIB, vtx_decl.position);
-  SetAttributes(m_desc, SHADER_NORMAL_ATTRIB, vtx_decl.normals);
-  SetAttributes(m_desc, SHADER_COLOR0_ATTRIB, vtx_decl.colors);
-  SetAttributes(m_desc, SHADER_TEXTURE0_ATTRIB, vtx_decl.texcoords);
-  SetAttribute(m_desc, SHADER_POSMTX_ATTRIB, vtx_decl.posmtx);
+  SetAttribute(m_desc, ShaderAttrib::Position, vtx_decl.position);
+  SetAttributes(m_desc, ShaderAttrib::Normal, vtx_decl.normals);
+  SetAttributes(m_desc, ShaderAttrib::Color0, vtx_decl.colors);
+  SetAttributes(m_desc, ShaderAttrib::TexCoord0, vtx_decl.texcoords);
+  SetAttribute(m_desc, ShaderAttrib::PositionMatrix, vtx_decl.posmtx);
 }
diff --git a/Source/Core/VideoBackends/OGL/OGLNativeVertexFormat.cpp b/Source/Core/VideoBackends/OGL/OGLNativeVertexFormat.cpp
@@ -32,18 +32,18 @@ static inline GLuint VarToGL(ComponentFormat t)
   return lookup[t];
 }
 
-static void SetPointer(u32 attrib, u32 stride, const AttributeFormat& format)
+static void SetPointer(ShaderAttrib attrib, u32 stride, const AttributeFormat& format)
 {
   if (!format.enable)
     return;
 
-  glEnableVertexAttribArray(attrib);
+  glEnableVertexAttribArray(static_cast<GLuint>(attrib));
   if (format.integer)
-    glVertexAttribIPointer(attrib, format.components, VarToGL(format.type), stride,
-                           (u8*)nullptr + format.offset);
+    glVertexAttribIPointer(static_cast<GLuint>(attrib), format.components, VarToGL(format.type),
+                           stride, (u8*)nullptr + format.offset);
   else
-    glVertexAttribPointer(attrib, format.components, VarToGL(format.type), true, stride,
-                          (u8*)nullptr + format.offset);
+    glVertexAttribPointer(static_cast<GLuint>(attrib), format.components, VarToGL(format.type),
+                          true, stride, (u8*)nullptr + format.offset);
 }
 
 GLVertexFormat::GLVertexFormat(const PortableVertexDeclaration& vtx_decl)
@@ -65,18 +65,18 @@ GLVertexFormat::GLVertexFormat(const PortableVertexDeclaration& vtx_decl)
   glBindBuffer(GL_ELEMENT_ARRAY_BUFFER, vm->GetIndexBufferHandle());
   glBindBuffer(GL_ARRAY_BUFFER, vm->GetVertexBufferHandle());
 
-  SetPointer(SHADER_POSITION_ATTRIB, vertex_stride, vtx_decl.position);
+  SetPointer(ShaderAttrib::Position, vertex_stride, vtx_decl.position);
 
-  for (int i = 0; i < 3; i++)
-    SetPointer(SHADER_NORMAL_ATTRIB + i, vertex_stride, vtx_decl.normals[i]);
+  for (u32 i = 0; i < 3; i++)
+    SetPointer(ShaderAttrib::Normal + i, vertex_stride, vtx_decl.normals[i]);
 
-  for (int i = 0; i < 2; i++)
-    SetPointer(SHADER_COLOR0_ATTRIB + i, vertex_stride, vtx_decl.colors[i]);
+  for (u32 i = 0; i < 2; i++)
+    SetPointer(ShaderAttrib::Color0 + i, vertex_stride, vtx_decl.colors[i]);
 
-  for (int i = 0; i < 8; i++)
-    SetPointer(SHADER_TEXTURE0_ATTRIB + i, vertex_stride, vtx_decl.texcoords[i]);
+  for (u32 i = 0; i < 8; i++)
+    SetPointer(ShaderAttrib::TexCoord0 + i, vertex_stride, vtx_decl.texcoords[i]);
 
-  SetPointer(SHADER_POSMTX_ATTRIB, vertex_stride, vtx_decl.posmtx);
+  SetPointer(ShaderAttrib::PositionMatrix, vertex_stride, vtx_decl.posmtx);
 }
 
 GLVertexFormat::~GLVertexFormat()

diff --git a/Source/Core/VideoBackends/OGL/ProgramShaderCache.cpp b/Source/Core/VideoBackends/OGL/ProgramShaderCache.cpp
@@ -133,23 +133,24 @@ void SHADER::SetProgramBindings(bool is_compute)
       glBindFragDataLocationIndexed(glprogid, 0, 1, "ocol1");
     }
     // Need to set some attribute locations
-    glBindAttribLocation(glprogid, SHADER_POSITION_ATTRIB, "rawpos");
+    glBindAttribLocation(glprogid, static_cast<GLuint>(ShaderAttrib::Position), "rawpos");
 
-    glBindAttribLocation(glprogid, SHADER_POSMTX_ATTRIB, "posmtx");
+    glBindAttribLocation(glprogid, static_cast<GLuint>(ShaderAttrib::PositionMatrix), "posmtx");
 
-    glBindAttribLocation(glprogid, SHADER_COLOR0_ATTRIB, "rawcolor0");
-    glBindAttribLocation(glprogid, SHADER_COLOR1_ATTRIB, "rawcolor1");
+    glBindAttribLocation(glprogid, static_cast<GLuint>(ShaderAttrib::Color0), "rawcolor0");
+    glBindAttribLocation(glprogid, static_cast<GLuint>(ShaderAttrib::Color1), "rawcolor1");
 
-    glBindAttribLocation(glprogid, SHADER_NORMAL_ATTRIB, "rawnormal");
-    glBindAttribLocation(glprogid, SHADER_TANGENT_ATTRIB, "rawtangent");
-    glBindAttribLocation(glprogid, SHADER_BINORMAL_ATTRIB, "rawbinormal");
+    glBindAttribLocation(glprogid, static_cast<GLuint>(ShaderAttrib::Normal), "rawnormal");
+    glBindAttribLocation(glprogid, static_cast<GLuint>(ShaderAttrib::Tangent), "rawtangent");
+    glBindAttribLocation(glprogid, static_cast<GLuint>(ShaderAttrib::Binormal), "rawbinormal");
   }
 
   for (int i = 0; i < 8; i++)
   {
     // Per documentation: OpenGL copies the name string when glBindAttribLocation is called, so an
     // application may free its copy of the name string immediately after the function returns.
-    glBindAttribLocation(glprogid, SHADER_TEXTURE0_ATTRIB + i, fmt::format("rawtex{}", i).c_str());
+    glBindAttribLocation(glprogid, static_cast<GLuint>(ShaderAttrib::TexCoord0 + i),
+                         fmt::format("rawtex{}", i).c_str());
   }
 }
 

diff --git a/Source/Core/VideoBackends/Vulkan/VKRenderer.cpp b/Source/Core/VideoBackends/Vulkan/VKRenderer.cpp
@@ -310,13 +310,15 @@ void Renderer::BindBackbuffer(const ClearColor& clear_color)
     }
     else
     {
-      ERROR_LOG_FMT(VIDEO, "Unknown present error {:#010X}, please report.", res);
+      ERROR_LOG_FMT(VIDEO, "Unknown present error {:#010X} {}, please report.",
+                    static_cast<u32>(res), VkResultToString(res));
       m_swap_chain->RecreateSwapChain();
     }
 
     res = m_swap_chain->AcquireNextImage();
     if (res != VK_SUCCESS)
-      PanicAlertFmt("Failed to grab image from swap chain: {:#010X}", res);
+      PanicAlertFmt("Failed to grab image from swap chain: {:#010X} {}", static_cast<u32>(res),
+                    VkResultToString(res));
   }
 
   // Transition from undefined (or present src, but it can be substituted) to

diff --git a/Source/Core/VideoBackends/Vulkan/VKVertexFormat.cpp b/Source/Core/VideoBackends/Vulkan/VKVertexFormat.cpp
@@ -66,14 +66,14 @@ void VertexFormat::MapAttributes()
 
   if (m_decl.position.enable)
     AddAttribute(
-        SHADER_POSITION_ATTRIB, 0,
+        ShaderAttrib::Position, 0,
         VarToVkFormat(m_decl.position.type, m_decl.position.components, m_decl.position.integer),
         m_decl.position.offset);
 
   for (uint32_t i = 0; i < 3; i++)
   {
     if (m_decl.normals[i].enable)
-      AddAttribute(SHADER_NORMAL_ATTRIB + i, 0,
+      AddAttribute(ShaderAttrib::Normal + i, 0,
                    VarToVkFormat(m_decl.normals[i].type, m_decl.normals[i].components,
                                  m_decl.normals[i].integer),
                    m_decl.normals[i].offset);
@@ -82,7 +82,7 @@ void VertexFormat::MapAttributes()
   for (uint32_t i = 0; i < 2; i++)
   {
     if (m_decl.colors[i].enable)
-      AddAttribute(SHADER_COLOR0_ATTRIB + i, 0,
+      AddAttribute(ShaderAttrib::Color0 + i, 0,
                    VarToVkFormat(m_decl.colors[i].type, m_decl.colors[i].components,
                                  m_decl.colors[i].integer),
                    m_decl.colors[i].offset);
@@ -91,14 +91,14 @@ void VertexFormat::MapAttributes()
   for (uint32_t i = 0; i < 8; i++)
   {
     if (m_decl.texcoords[i].enable)
-      AddAttribute(SHADER_TEXTURE0_ATTRIB + i, 0,
+      AddAttribute(ShaderAttrib::TexCoord0 + i, 0,
                    VarToVkFormat(m_decl.texcoords[i].type, m_decl.texcoords[i].components,
                                  m_decl.texcoords[i].integer),
                    m_decl.texcoords[i].offset);
   }
 
   if (m_decl.posmtx.enable)
-    AddAttribute(SHADER_POSMTX_ATTRIB, 0,
+    AddAttribute(ShaderAttrib::PositionMatrix, 0,
                  VarToVkFormat(m_decl.posmtx.type, m_decl.posmtx.components, m_decl.posmtx.integer),
                  m_decl.posmtx.offset);
 }
@@ -118,12 +118,12 @@ void VertexFormat::SetupInputState()
   m_input_state_info.pVertexAttributeDescriptions = m_attribute_descriptions.data();
 }
 
-void VertexFormat::AddAttribute(uint32_t location, uint32_t binding, VkFormat format,
+void VertexFormat::AddAttribute(ShaderAttrib location, uint32_t binding, VkFormat format,
                                 uint32_t offset)
 {
   ASSERT(m_num_attributes < MAX_VERTEX_ATTRIBUTES);
 
-  m_attribute_descriptions[m_num_attributes].location = location;
+  m_attribute_descriptions[m_num_attributes].location = static_cast<uint32_t>(location);
   m_attribute_descriptions[m_num_attributes].binding = binding;
   m_attribute_descriptions[m_num_attributes].format = format;
   m_attribute_descriptions[m_num_attributes].offset = offset;

diff --git a/Source/Core/VideoBackends/Vulkan/VKVertexFormat.h b/Source/Core/VideoBackends/Vulkan/VKVertexFormat.h
@@ -8,6 +8,8 @@
 #include "VideoBackends/Vulkan/Constants.h"
 #include "VideoCommon/NativeVertexFormat.h"
 
+enum class ShaderAttrib : u32;
+
 namespace Vulkan
 {
 class VertexFormat : public ::NativeVertexFormat
@@ -23,7 +25,7 @@ class VertexFormat : public ::NativeVertexFormat
   void SetupInputState();
 
 private:
-  void AddAttribute(uint32_t location, uint32_t binding, VkFormat format, uint32_t offset);
+  void AddAttribute(ShaderAttrib location, uint32_t binding, VkFormat format, uint32_t offset);
 
   VkVertexInputBindingDescription m_binding_description = {};
 

diff --git a/Source/Core/VideoCommon/CPMemory.cpp b/Source/Core/VideoCommon/CPMemory.cpp
@@ -107,7 +107,7 @@ void CPState::LoadCPReg(u8 sub_cmd, u32 value)
       WARN_LOG_FMT(VIDEO,
                    "CP MATINDEX_A: an exact value of {:02x} was expected "
                    "but instead a value of {:02x} was seen",
-                   MATINDEX_A, sub_cmd);
+                   static_cast<u16>(MATINDEX_A), sub_cmd);
     }
 
     matrix_index_a.Hex = value;
@@ -120,7 +120,7 @@ void CPState::LoadCPReg(u8 sub_cmd, u32 value)
       WARN_LOG_FMT(VIDEO,
                    "CP MATINDEX_B: an exact value of {:02x} was expected "
                    "but instead a value of {:02x} was seen",
-                   MATINDEX_B, sub_cmd);
+                   static_cast<u16>(MATINDEX_B), sub_cmd);
     }
 
     matrix_index_b.Hex = value;
@@ -133,7 +133,7 @@ void CPState::LoadCPReg(u8 sub_cmd, u32 value)
       WARN_LOG_FMT(VIDEO,
                    "CP VCD_LO: an exact value of {:02x} was expected "
                    "but instead a value of {:02x} was seen",
-                   VCD_LO, sub_cmd);
+                   static_cast<u16>(VCD_LO), sub_cmd);
     }
 
     vtx_desc.low.Hex = value;
@@ -146,7 +146,7 @@ void CPState::LoadCPReg(u8 sub_cmd, u32 value)
       WARN_LOG_FMT(VIDEO,
                    "CP VCD_HI: an exact value of {:02x} was expected "
                    "but instead a value of {:02x} was seen",
-                   VCD_HI, sub_cmd);
+                   static_cast<u16>(VCD_HI), sub_cmd);
     }
 
     vtx_desc.high.Hex = value;

diff --git a/Source/Core/VideoCommon/FramebufferShaderGen.cpp b/Source/Core/VideoCommon/FramebufferShaderGen.cpp
@@ -98,16 +98,16 @@ void EmitVertexMainDeclaration(ShaderCode& code, u32 num_tex_inputs, u32 num_col
   {
     for (u32 i = 0; i < num_tex_inputs; i++)
     {
-      const auto attribute = SHADER_TEXTURE0_ATTRIB + i;
-      code.Write("ATTRIBUTE_LOCATION({}) in float3 rawtex{};\n", attribute, i);
+      const auto attribute = ShaderAttrib::TexCoord0 + i;
+      code.Write("ATTRIBUTE_LOCATION({:s}) in float3 rawtex{};\n", attribute, i);
     }
     for (u32 i = 0; i < num_color_inputs; i++)
     {
-      const auto attribute = SHADER_COLOR0_ATTRIB + i;
-      code.Write("ATTRIBUTE_LOCATION({}) in float4 rawcolor{};\n", attribute, i);
+      const auto attribute = ShaderAttrib::Color0 + i;
+      code.Write("ATTRIBUTE_LOCATION({:s}) in float4 rawcolor{};\n", attribute, i);
     }
     if (position_input)
-      code.Write("ATTRIBUTE_LOCATION({}) in float4 rawpos;\n", SHADER_POSITION_ATTRIB);
+      code.Write("ATTRIBUTE_LOCATION({:s}) in float4 rawpos;\n", ShaderAttrib::Position);
 
     if (g_ActiveConfig.backend_info.bSupportsGeometryShaders)
     {

diff --git a/Source/Core/VideoCommon/UberShaderCommon.cpp b/Source/Core/VideoCommon/UberShaderCommon.cpp
@@ -118,10 +118,12 @@ void WriteVertexLighting(ShaderCode& out, APIType api_type, std::string_view wor
 
   out.Write("  if ({} != 0u) {{\n", BitfieldExtract<&LitChannel::enablelighting>("alphareg"));
   out.Write("    if ({} != 0u) {{\n", BitfieldExtract<&LitChannel::ambsource>("alphareg"));
-  out.Write("      if ((components & ({}u << chan)) != 0u) // VB_HAS_COL0\n", VB_HAS_COL0);
+  out.Write("      if ((components & ({}u << chan)) != 0u) // VB_HAS_COL0\n",
+            static_cast<u32>(VB_HAS_COL0));
   out.Write("        lacc.w = int(round(((chan == 0u) ? {}.w : {}.w) * 255.0));\n", in_color_0_var,
             in_color_1_var);
-  out.Write("      else if ((components & {}u) != 0u) // VB_HAS_COLO0\n", VB_HAS_COL0);
+  out.Write("      else if ((components & {}u) != 0u) // VB_HAS_COLO0\n",
+            static_cast<u32>(VB_HAS_COL0));
   out.Write("        lacc.w = int(round({}.w * 255.0));\n", in_color_0_var);
   out.Write("      else\n"
             "        lacc.w = 255;\n"

diff --git a/Source/Core/VideoCommon/UberShaderVertex.cpp b/Source/Core/VideoCommon/UberShaderVertex.cpp
@@ -147,15 +147,15 @@ float3 load_input_float3_rawtex(uint vtx_offset, uint attr_offset) {{
   }
   else
   {
-    out.Write("ATTRIBUTE_LOCATION({}) in float4 rawpos;\n", SHADER_POSITION_ATTRIB);
-    out.Write("ATTRIBUTE_LOCATION({}) in uint4 posmtx;\n", SHADER_POSMTX_ATTRIB);
-    out.Write("ATTRIBUTE_LOCATION({}) in float3 rawnormal;\n", SHADER_NORMAL_ATTRIB);
-    out.Write("ATTRIBUTE_LOCATION({}) in float3 rawtangent;\n", SHADER_TANGENT_ATTRIB);
-    out.Write("ATTRIBUTE_LOCATION({}) in float3 rawbinormal;\n", SHADER_BINORMAL_ATTRIB);
-    out.Write("ATTRIBUTE_LOCATION({}) in float4 rawcolor0;\n", SHADER_COLOR0_ATTRIB);
-    out.Write("ATTRIBUTE_LOCATION({}) in float4 rawcolor1;\n", SHADER_COLOR1_ATTRIB);
-    for (int i = 0; i < 8; ++i)
-      out.Write("ATTRIBUTE_LOCATION({}) in float3 rawtex{};\n", SHADER_TEXTURE0_ATTRIB + i, i);
+    out.Write("ATTRIBUTE_LOCATION({:s}) in float4 rawpos;\n", ShaderAttrib::Position);
+    out.Write("ATTRIBUTE_LOCATION({:s}) in uint4 posmtx;\n", ShaderAttrib::PositionMatrix);
+    out.Write("ATTRIBUTE_LOCATION({:s}) in float3 rawnormal;\n", ShaderAttrib::Normal);
+    out.Write("ATTRIBUTE_LOCATION({:s}) in float3 rawtangent;\n", ShaderAttrib::Tangent);
+    out.Write("ATTRIBUTE_LOCATION({:s}) in float3 rawbinormal;\n", ShaderAttrib::Binormal);
+    out.Write("ATTRIBUTE_LOCATION({:s}) in float4 rawcolor0;\n", ShaderAttrib::Color0);
+    out.Write("ATTRIBUTE_LOCATION({:s}) in float4 rawcolor1;\n", ShaderAttrib::Color1);
+    for (u32 i = 0; i < 8; ++i)
+      out.Write("ATTRIBUTE_LOCATION({:s}) in float3 rawtex{};\n", ShaderAttrib::TexCoord0 + i, i);
   }
 
   if (host_config.backend_geometry_shaders)
@@ -223,7 +223,7 @@ float3 load_input_float3_rawtex(uint vtx_offset, uint attr_offset) {{
             "float3 N2;\n"
             "\n"
             "if ((components & {}u) != 0u) {{ // VB_HAS_POSMTXIDX\n",
-            VB_HAS_POSMTXIDX);
+            static_cast<u32>(VB_HAS_POSMTXIDX));
   LoadVertexAttribute(out, host_config, 2, "posmtx", "uint4", "ubyte4");
   out.Write("  // Vertex format has a per-vertex matrix\n"
             "  int posidx = int(posmtx.r);\n"
@@ -258,7 +258,7 @@ float3 load_input_float3_rawtex(uint vtx_offset, uint attr_offset) {{
             "float3 _normal = float3(0.0, 0.0, 0.0);\n"
             "if ((components & {}u) != 0u) // VB_HAS_NORMAL\n"
             "{{\n",
-            VB_HAS_NORMAL);
+            static_cast<u32>(VB_HAS_NORMAL));
   LoadVertexAttribute(out, host_config, 2, "rawnormal", "float3", "float3");
   out.Write("  _normal = normalize(float3(dot(N0, rawnormal), dot(N1, rawnormal), dot(N2, "
             "rawnormal)));\n"
@@ -267,7 +267,7 @@ float3 load_input_float3_rawtex(uint vtx_offset, uint attr_offset) {{
             "float3 _tangent = float3(0.0, 0.0, 0.0);\n"
             "if ((components & {}u) != 0u) // VB_HAS_TANGENT\n"
             "{{\n",
-            VB_HAS_TANGENT);
+            static_cast<u32>(VB_HAS_TANGENT));
   LoadVertexAttribute(out, host_config, 2, "rawtangent", "float3", "float3");
   out.Write("  _tangent = float3(dot(N0, rawtangent), dot(N1, rawtangent), dot(N2, rawtangent));\n"
             "}}\n"
@@ -280,7 +280,7 @@ float3 load_input_float3_rawtex(uint vtx_offset, uint attr_offset) {{
             "float3 _binormal = float3(0.0, 0.0, 0.0);\n"
             "if ((components & {}u) != 0u) // VB_HAS_BINORMAL\n"
             "{{\n",
-            VB_HAS_BINORMAL);
+            static_cast<u32>(VB_HAS_BINORMAL));
   LoadVertexAttribute(out, host_config, 2, "rawbinormal", "float3", "float3");
   out.Write("  _binormal = float3(dot(N0, rawbinormal), dot(N1, rawbinormal), dot(N2, "
             "rawbinormal));\n"
@@ -301,26 +301,26 @@ float3 load_input_float3_rawtex(uint vtx_offset, uint attr_offset) {{
   out.Write("// To use color 1, the vertex descriptor must have color 0 and 1.\n"
             "// If color 1 is present but not color 0, it is used for lighting channel 0.\n"
             "bool use_color_1 = ((components & {0}u) == {0}u); // VB_HAS_COL0 | VB_HAS_COL1\n",
-            VB_HAS_COL0 | VB_HAS_COL1);
+            static_cast<u32>(VB_HAS_COL0 | VB_HAS_COL1));
 
   out.Write("if ((components & {0}u) == {0}u) // VB_HAS_COL0 | VB_HAS_COL1\n"
             "{{\n",
-            VB_HAS_COL0 | VB_HAS_COL1);
+            static_cast<u32>(VB_HAS_COL0 | VB_HAS_COL1));
   LoadVertexAttribute(out, host_config, 2, "rawcolor0", "float4", "ubyte4");
   LoadVertexAttribute(out, host_config, 2, "rawcolor1", "float4", "ubyte4");
   out.Write("  vertex_color_0 = rawcolor0;\n"
             "  vertex_color_1 = rawcolor1;\n"
             "}}\n"
             "else if ((components & {}u) != 0u) // VB_HAS_COL0\n"
             "{{\n",
-            VB_HAS_COL0);
+            static_cast<u32>(VB_HAS_COL0));
   LoadVertexAttribute(out, host_config, 2, "rawcolor0", "float4", "ubyte4");
   out.Write("  vertex_color_0 = rawcolor0;\n"
             "  vertex_color_1 = rawcolor0;\n"
             "}}\n"
             "else if ((components & {}u) != 0u) // VB_HAS_COL1\n"
             "{{\n",
-            VB_HAS_COL1);
+            static_cast<u32>(VB_HAS_COL1));
   LoadVertexAttribute(out, host_config, 2, "rawcolor1", "float4", "ubyte4");
   out.Write("  vertex_color_0 = rawcolor1;\n"
             "  vertex_color_1 = rawcolor1;\n"
@@ -355,7 +355,7 @@ float3 load_input_float3_rawtex(uint vtx_offset, uint attr_offset) {{
               "  float4 other_p1 = P1;\n"
               "  float4 other_p2 = P2;\n"
               "  if ((components & {}u) != 0u) {{ // VB_HAS_POSMTXIDX\n",
-              VB_HAS_POSMTXIDX);
+              static_cast<u32>(VB_HAS_POSMTXIDX));
     out.Write("    uint other_posidx = load_input_uint4_ubyte4(other_base_offset, "
               "vertex_offset_posmtx).r;\n"
               "    other_p0 = " I_TRANSFORMMATRICES "[other_posidx];\n"
@@ -545,23 +545,23 @@ static void GenVertexShaderTexGens(APIType api_type, const ShaderHostConfig& hos
   out.Write("  case {:s}:\n", SourceRow::Normal);
   out.Write("    if ((components & {}u) != 0u) // VB_HAS_NORMAL\n"
             "    {{\n",
-            VB_HAS_NORMAL);
+            static_cast<u32>(VB_HAS_NORMAL));
   LoadVertexAttribute(out, host_config, 6, "rawnormal", "float3", "float3");
   out.Write("      coord.xyz = rawnormal.xyz;\n"
             "    }}\n"
             "    break;\n\n");
   out.Write("  case {:s}:\n", SourceRow::BinormalT);
   out.Write("    if ((components & {}u) != 0u) // VB_HAS_TANGENT\n"
             "    {{\n",
-            VB_HAS_TANGENT);
+            static_cast<u32>(VB_HAS_TANGENT));
   LoadVertexAttribute(out, host_config, 6, "rawtangent", "float3", "float3");
   out.Write("      coord.xyz = rawtangent.xyz;\n"
             "    }}\n"
             "    break;\n\n");
   out.Write("  case {:s}:\n", SourceRow::BinormalB);
   out.Write("    if ((components & {}u) != 0u) // VB_HAS_BINORMAL\n"
             "    {{\n",
-            VB_HAS_BINORMAL);
+            static_cast<u32>(VB_HAS_BINORMAL));
   LoadVertexAttribute(out, host_config, 6, "rawbinormal", "float3", "float3");
   out.Write("      coord.xyz = rawbinormal.xyz;\n"
             "    }}\n"
@@ -625,7 +625,7 @@ static void GenVertexShaderTexGens(APIType api_type, const ShaderHostConfig& hos
   out.Write("  default:\n"
             "    {{\n");
   out.Write("      if ((components & ({}u /* VB_HAS_TEXMTXIDX0 */ << texgen)) != 0u) {{\n",
-            VB_HAS_TEXMTXIDX0);
+            static_cast<u32>(VB_HAS_TEXMTXIDX0));
   if (host_config.backend_dynamic_vertex_loader || host_config.backend_vs_point_line_expand)
   {
     out.Write("        int tmp = int(load_input_float3_rawtex(vertex_base_offset, "

diff --git a/Source/Core/VideoCommon/VertexShaderGen.cpp b/Source/Core/VideoCommon/VertexShaderGen.cpp
@@ -118,28 +118,28 @@ ShaderCode GenerateVertexShaderCode(APIType api_type, const ShaderHostConfig& ho
 
   if (uid_data->vs_expand == VSExpand::None)
   {
-    out.Write("ATTRIBUTE_LOCATION({}) in float4 rawpos;\n", SHADER_POSITION_ATTRIB);
+    out.Write("ATTRIBUTE_LOCATION({:s}) in float4 rawpos;\n", ShaderAttrib::Position);
     if ((uid_data->components & VB_HAS_POSMTXIDX) != 0)
-      out.Write("ATTRIBUTE_LOCATION({}) in uint4 posmtx;\n", SHADER_POSMTX_ATTRIB);
+      out.Write("ATTRIBUTE_LOCATION({:s}) in uint4 posmtx;\n", ShaderAttrib::PositionMatrix);
     if ((uid_data->components & VB_HAS_NORMAL) != 0)
-      out.Write("ATTRIBUTE_LOCATION({}) in float3 rawnormal;\n", SHADER_NORMAL_ATTRIB);
+      out.Write("ATTRIBUTE_LOCATION({:s}) in float3 rawnormal;\n", ShaderAttrib::Normal);
     if ((uid_data->components & VB_HAS_TANGENT) != 0)
-      out.Write("ATTRIBUTE_LOCATION({}) in float3 rawtangent;\n", SHADER_TANGENT_ATTRIB);
+      out.Write("ATTRIBUTE_LOCATION({:s}) in float3 rawtangent;\n", ShaderAttrib::Tangent);
     if ((uid_data->components & VB_HAS_BINORMAL) != 0)
-      out.Write("ATTRIBUTE_LOCATION({}) in float3 rawbinormal;\n", SHADER_BINORMAL_ATTRIB);
+      out.Write("ATTRIBUTE_LOCATION({:s}) in float3 rawbinormal;\n", ShaderAttrib::Binormal);
 
     if ((uid_data->components & VB_HAS_COL0) != 0)
-      out.Write("ATTRIBUTE_LOCATION({}) in float4 rawcolor0;\n", SHADER_COLOR0_ATTRIB);
+      out.Write("ATTRIBUTE_LOCATION({:s}) in float4 rawcolor0;\n", ShaderAttrib::Color0);
     if ((uid_data->components & VB_HAS_COL1) != 0)
-      out.Write("ATTRIBUTE_LOCATION({}) in float4 rawcolor1;\n", SHADER_COLOR1_ATTRIB);
+      out.Write("ATTRIBUTE_LOCATION({:s}) in float4 rawcolor1;\n", ShaderAttrib::Color1);
 
     for (u32 i = 0; i < 8; ++i)
     {
       const u32 has_texmtx = (uid_data->components & (VB_HAS_TEXMTXIDX0 << i));
 
       if ((uid_data->components & (VB_HAS_UV0 << i)) != 0 || has_texmtx != 0)
       {
-        out.Write("ATTRIBUTE_LOCATION({}) in float{} rawtex{};\n", SHADER_TEXTURE0_ATTRIB + i,
+        out.Write("ATTRIBUTE_LOCATION({:s}) in float{} rawtex{};\n", ShaderAttrib::TexCoord0 + i,
                   has_texmtx != 0 ? 3 : 2, i);
       }
     }

diff --git a/Source/Core/VideoCommon/VertexShaderGen.h b/Source/Core/VideoCommon/VertexShaderGen.h
@@ -4,6 +4,8 @@
 #pragma once
 
 #include "Common/CommonTypes.h"
+#include "Common/EnumFormatter.h"
+
 #include "VideoCommon/LightingShaderGen.h"
 #include "VideoCommon/ShaderGenCommon.h"
 
@@ -14,25 +16,39 @@ enum class SourceRow : u32;
 enum class VSExpand : u32;
 
 // TODO should be reordered
-enum : int
+enum class ShaderAttrib : u32
 {
-  SHADER_POSITION_ATTRIB = 0,
-  SHADER_POSMTX_ATTRIB = 1,
-  SHADER_NORMAL_ATTRIB = 2,
-  SHADER_TANGENT_ATTRIB = 3,
-  SHADER_BINORMAL_ATTRIB = 4,
-  SHADER_COLOR0_ATTRIB = 5,
-  SHADER_COLOR1_ATTRIB = 6,
+  Position = 0,
+  PositionMatrix = 1,
+  Normal = 2,
+  Tangent = 3,
+  Binormal = 4,
+  Color0 = 5,
+  Color1 = 6,
 
-  SHADER_TEXTURE0_ATTRIB = 8,
-  SHADER_TEXTURE1_ATTRIB = 9,
-  SHADER_TEXTURE2_ATTRIB = 10,
-  SHADER_TEXTURE3_ATTRIB = 11,
-  SHADER_TEXTURE4_ATTRIB = 12,
-  SHADER_TEXTURE5_ATTRIB = 13,
-  SHADER_TEXTURE6_ATTRIB = 14,
-  SHADER_TEXTURE7_ATTRIB = 15
+  TexCoord0 = 8,
+  TexCoord1 = 9,
+  TexCoord2 = 10,
+  TexCoord3 = 11,
+  TexCoord4 = 12,
+  TexCoord5 = 13,
+  TexCoord6 = 14,
+  TexCoord7 = 15
+};
+template <>
+struct fmt::formatter<ShaderAttrib> : EnumFormatter<ShaderAttrib::TexCoord7>
+{
+  static constexpr array_type names = {
+      "Position",    "Position Matrix", "Normal",      "Tangent",     "Binormal",    "Color 0",
+      "Color 1",     nullptr,           "Tex Coord 0", "Tex Coord 1", "Tex Coord 2", "Tex Coord 3",
+      "Tex Coord 4", "Tex Coord 5",     "Tex Coord 6", "Tex Coord 7"};
+  constexpr formatter() : EnumFormatter(names) {}
 };
+// Intended for offsetting from Color0/TexCoord0
+constexpr ShaderAttrib operator+(ShaderAttrib attrib, int offset)
+{
+  return static_cast<ShaderAttrib>(static_cast<u8>(attrib) + offset);
+}
 
 #pragma pack(1)
-Original file line number
+Diff line change
@@ Expand Up @@
           break;
         default:
-          ERROR_LOG_FMT(DSPLLE, "Unknown parameter type: {:x}", opc.params[j].type);
+          ERROR_LOG_FMT(DSPLLE, "Unknown parameter type: {:x}", static_cast<u32>(opc.params[j].type));
           break;
         }
       }
@@ Expand Down @@