eggAsyncDisplay matching

config/SOUE01/splits.txt

@@ -244,7 +244,7 @@ egg/core/eggAsyncDisplay.cpp:
 	.text       start:0x80497E40 end:0x80498688
 	.data       start:0x8056EB60 end:0x8056EB80
 	.sbss       start:0x80576790 end:0x80576798
-	.sdata2     start:0x8057F310 end:0x8057F328
+	.sdata2     start:0x8057F310 end:0x8057F324
 
 egg/core/eggVideo.cpp:
 	.text       start:0x80498690 end:0x804989D8

configure.py

@@ -336,7 +336,7 @@ config.libs = [
             Object(NonMatching, "egg/core/eggSystem.cpp"),
             Object(Matching, "egg/core/eggDisplay.cpp"),
             Object(NonMatching, "egg/core/eggColorFader.cpp"),
-            Object(NonMatching, "egg/core/eggAsyncDisplay.cpp"),
+            Object(Matching, "egg/core/eggAsyncDisplay.cpp"),
             Object(NonMatching, "egg/core/eggVideo.cpp"),
             Object(NonMatching, "egg/core/eggXfb.cpp"),
             Object(NonMatching, "egg/core/eggXfbManager.cpp"),

src/egg/core/eggAsyncDisplay.cpp

@@ -4,15 +4,26 @@
 #include <rvl/GX/GXTexture.h>
 #include <rvl/GX/GXHardware.h>
 
-// This file still has incorrect sdata2
-
 static EGG::AsyncDisplay *lbl_80576790[2];
 
+// Hacks for float ordering
+static f32 one() {
+    return 1.0f;
+}
+
+static f64 cast() {
+    return 4503599627370496.0;
+}
+
+static f32 zero() {
+    return 0.0f;
+}
+
 namespace EGG {
 
 AsyncDisplay::AsyncDisplay(u8 maxRetrace): Display(maxRetrace) {
     this->field_0x98 = 0;
-    this->field_0x9C = 0.0f;
+    this->field_0x9C = 1.0f;
     this->field_0xA4 = 0;
     this->field_0xA8 = 0;
     this->field_0xAC = 0;