Re-added the S3 928 to the video table (forgot in the previous commits).

Marked the Trio3D/2X as incomplete/dev-branched due to bugs on win9x and no public datasheet of it.
Added 8MB option to the supported video memory to the ViRGE/VX.

src/win/Makefile.mingw

@@ -72,6 +72,9 @@ ifeq ($(DEV_BUILD), y)
  ifndef VECTRA54
   VECTRA54	:= y
  endif
+ ifndef S3TRIO3D2X
+  S3TRIO3D2X	:= y
+ endif
  ifndef SIEMENS
   SIEMENS	:= y
  endif
@@ -151,6 +154,9 @@ else
  ifndef VECTRA54
   VECTRA54	:= n
  endif
+ ifndef S3TRIO3D2X
+  S3TRIO3D2X	:= n
+ endif
  ifndef SIEMENS
   SIEMENS	:= n
  endif
@@ -550,6 +556,10 @@ ifeq ($(VECTRA54), y)
 OPTS		+= -DUSE_VECTRA54
 endif
 
+ifeq ($(S3TRIO3D2X), y)
+OPTS		+= -DUSE_S3TRIO3D2X
+endif
+
 ifeq ($(SIEMENS), y)
 OPTS		+= -DUSE_SIEMENS
 endif