Revision as of 05:53, 23 April 2013
Request
| Index Word
|
Description
|
| 0
|
Header code [0x00530084]
|
| 1
|
Buf0 size, must be 0x10-bytes.
|
| 2
|
Buf1 size, must be 0x20-bytes.
|
| 3
|
Buf0Size<<8 | 0x4
|
| 4
|
Buf0 ptr
|
| 5
|
Buf1Size<<8 | 0x14
|
| 6
|
Buf1 ptr
|
Response
| Index Word
|
Description
|
| 0
|
Header code
|
| 1
|
Result code
|
Description
This calculates a SHA-256 hash over the 0x130-byte data from FSPXI:ExportIntegrityVerificationSeed. When the calculated hash matches the hash stored in buf1, result-code 0xC8A0802E is returned, otherwise result-code 0xC8A0802F is returned.
The 0x10-byte buf0 data is copied to internal memory, however this data is not used after it's copied.