FSPXI:StartDeviceMoveAsSource

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Request[edit]

Index Word Description
0 Header code, starting with 3.0.0-5: [0x004B0000]

Response[edit]

Index Word Description
0 Header code
1 Result code
2-5 This is from the stored 0x10-byte movable.sed keyY hash.
6-9 This is 0x10-bytes of random data.

Description[edit]

An u8 state flag must be zero when using this command, otherwise error-code 0xE02046EE is returned. This state flag is then set to value 1. The stored movable.sed keyY hash is then loaded, then 0x10-bytes of data is randomly generated.

The random data is used during system transfers for encrypting raw System Save Data archives (and probably more). See System Transfer for details.