From 8553ab6e6d172bfbb014d5843c7a5a90d01170f3 Mon Sep 17 00:00:00 2001
From: Rekai Musuka <rekai@musuka.dev>
Date: Fri, 21 Oct 2022 05:12:58 -0300
Subject: [PATCH] chore: Guilty Gear X expects these I/O Registers

---
 src/core/bus/io.zig | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/core/bus/io.zig b/src/core/bus/io.zig
index f976640..f4f2373 100644
--- a/src/core/bus/io.zig
+++ b/src/core/bus/io.zig
@@ -80,6 +80,8 @@ pub fn read(bus: *const Bus, comptime T: type, address: u32) ?T {
             0x0400_000E => bus.ppu.bg[3].cnt.raw,
             0x0400_004C => util.io.read.todo(log, "Read {} from MOSAIC", .{T}),
             0x0400_0050 => bus.ppu.bldcnt.raw,
+            0x0400_0052 => bus.ppu.bldalpha.raw,
+            0x0400_0054 => bus.ppu.bldy.raw,
 
             // Sound
             0x0400_0060...0x0400_009E => apu.read(T, &bus.apu, address),