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author Vas Crabb <vas@vastheman.com>2022-09-28 19:55:59 +1000
committer Vas Crabb <vas@vastheman.com>2022-09-28 19:55:59 +1000
commiteb4cbebb15aaa8e7a494570a6f9b295e647c56c1 (patch)
treefb9ee3894258cef862a9c5dd466d821408106dcb
parentdedf0964b6efa02955abb20b16447255c332d977 (diff)
bus/gameboy: Fixed a HK0701/HK0819 protection read.
-rw-r--r--src/devices/bus/gameboy/mbc.cpp2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/devices/bus/gameboy/mbc.cpp b/src/devices/bus/gameboy/mbc.cpp
index 4c1b79bd5a0..a31b8d8f858 100644
--- a/src/devices/bus/gameboy/mbc.cpp
+++ b/src/devices/bus/gameboy/mbc.cpp
@@ -1545,7 +1545,7 @@ private:
case 0x001:
return offset ^ 0xaa;
case 0x002:
- return offset ^ 0xaa;
+ return offset ^ 0x55;
case 0x003:
return (offset >> 1) | (offset << 7);
case 0x004: