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-rw-r--r--src/NDS.cpp9
1 files changed, 8 insertions, 1 deletions
diff --git a/src/NDS.cpp b/src/NDS.cpp
index 54aa270..c00aa51 100644
--- a/src/NDS.cpp
+++ b/src/NDS.cpp
@@ -284,6 +284,13 @@ void NDS::SetupDirectBoot()
const u8* cartrom = NDSCartSlot.GetCart()->GetROM();
MapSharedWRAM(3);
+ // Copy the Nintendo logo from the NDS ROM header to the ARM9 BIOS if using FreeBIOS
+ // Games need this for DS<->GBA comm to work
+ if (IsLoadedARM9BIOSBuiltIn())
+ {
+ memcpy(ARM9BIOS.data() + 0x20, header.NintendoLogo, 0x9C);
+ }
+
// setup main RAM data
for (u32 i = 0; i < 0x170; i+=4)
@@ -4192,4 +4199,4 @@ void NDS::ARM7IOWrite32(u32 addr, u32 val)
Log(LogLevel::Debug, "unknown ARM7 IO write32 %08X %08X %08X\n", addr, val, ARM7.R[15]);
}
-} \ No newline at end of file
+}