log debug message to tty

src/common/logging/filter.cpp

@@ -98,6 +98,7 @@ bool ParseFilterRule(Filter& instance, Iterator begin, Iterator end) {
     CLS(Render)                                                                                    \
     SUB(Render, Vulkan)                                                                            \
     CLS(Input)                                                                                     \
+    CLS(Tty)                                                                                       \
     CLS(Loader)
 
 // GetClassName is a macro defined by Windows.h, grrr...

src/common/logging/types.h

@@ -66,6 +66,7 @@ enum class Class : u8 {
     Render_Vulkan,     ///< Vulkan backend
     Loader,            ///< ROM loader
     Input,             ///< Input emulation
+    Tty,               ///< Debug output from emu
     Count              ///< Total number of logging classes
 };