From 1455bc566655951b90f11ddf5fcb10eb3f44db21 Mon Sep 17 00:00:00 2001
From: Samuel Walker <swalker@piwalker.net>
Date: Fri, 30 May 2025 06:41:09 -0600
Subject: [PATCH] dma transfer not passing

---
 lib/dma.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/dma.c b/lib/dma.c
index 169cae0..5906434 100644
--- a/lib/dma.c
+++ b/lib/dma.c
@@ -21,7 +21,7 @@ void dma_tick() {
         return;
     }
 
-    ppu_oam_write(ctx.byte, bus_read((ctx.value * 0x100) + ctx.byte));
+    ppu_oam_write(ctx.byte, bus_read(((ctx.value << 8)) + ctx.byte));
 
     ctx.byte++;