you CAN fix stupid!!!!!

lib/src/processor/memory/mmio/gpu.rs

@@ -534,8 +534,11 @@ where
             };
             let tiledata_offset = tile_px_y * 2;
 
-            let tile_addr = (self.lcdc.tile_area.get_addr(self.vram.get(tilemap_addr))
-                + tiledata_offset as u16)
+            let tile_addr = (self.lcdc.tile_area.get_addr(
+                self.vram
+                    .get_with_bank(tilemap_addr, VramBank::Bank0)
+                    .unwrap(),
+            ) + tiledata_offset as u16)
                 .unwrap();
 
             let lsbs = self

lib/src/processor/memory/mmio/gpu/types.rs

@@ -267,7 +267,7 @@ impl Default for Stat {
     }
 }
 
-#[derive(Serialize, Deserialize, Clone, Copy)]
+#[derive(Serialize, Deserialize, Clone, Copy, Debug)]
 pub enum VramBank {
     Bank0 = 0,
     Bank1 = 1,
@@ -386,6 +386,7 @@ pub struct GpuInterrupts {
     pub vblank: bool,
 }
 
+#[derive(Debug)]
 pub(super) struct BgAttributes {
     pub(super) bg_priority: bool,
     pub(super) flip_v: bool,
@@ -397,11 +398,11 @@ pub(super) struct BgAttributes {
 impl Default for BgAttributes {
     fn default() -> Self {
         Self {
-            bg_priority: Default::default(),
-            flip_v: Default::default(),
-            flip_h: Default::default(),
+            bg_priority: false,
+            flip_v: false,
+            flip_h: false,
             tile_bank: VramBank::Bank0,
-            palette: Default::default(),
+            palette: 0,
         }
     }
 }