From 2d04222442451589d19538bdc4dffaf618091898 Mon Sep 17 00:00:00 2001 From: Edoardo Lolletti Date: Sun, 22 Jun 2025 16:29:20 +0200 Subject: [PATCH] Load Tad key into DSi AES engine (#2252) --- src/DSi_AES.cpp | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/src/DSi_AES.cpp b/src/DSi_AES.cpp index e53e3ea5..9f00744e 100644 --- a/src/DSi_AES.cpp +++ b/src/DSi_AES.cpp @@ -90,6 +90,9 @@ void DSi_AES::Reset() *(u32*)&KeyX[1][8] = (u32)(consoleid >> 32) ^ 0xC80C4B72; *(u32*)&KeyX[1][12] = (u32)consoleid; + // slot 2: For 'Tad' + std::memcpy(KeyX[2], &DSi.ARM9iBIOS[0x8B8C], 0x10); + // slot 3: console-unique eMMC crypto *(u32*)&KeyX[3][0] = (u32)consoleid; *(u32*)&KeyX[3][4] = (u32)consoleid ^ 0x24EE6906; @@ -575,4 +578,4 @@ void DSi_AES::WriteKeyY(u32 slot, u32 offset, u32 val, u32 mask) } } -} \ No newline at end of file +}