alink_grab done (#2234)

* work on alink grab

* some grab work

* grab almost done

* finish alink grab

* alink_wolf mostly done

* fix cLib_minMaxLimit

* alink guard mostly done

* extract some embedded assets

* extract grass data. wip, alignment wrong

include/dolphin/gx/GXEnum.h

@@ -796,6 +796,7 @@ typedef enum _GXCommand {
 
     GX_CMD_LOAD_CP_REG = 0x08,
     GX_CMD_LOAD_XF_REG = 0x10,
+    GX_CMD_LOAD_BP_REG = 0x61,
 } GXCommand;
 
 typedef enum _GXClipMode {
@@ -1940,4 +1941,4 @@ typedef enum _GXXFClr0Ctrl {
 	GX_XF_CLR0CTRL_LMASKLO_END = 20,
 } GXXFClr0Ctrl;
 
-#endif /* GXENUM_H */
+#endif /* GXENUM_H */