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exo2: implement some mariko TODOs

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Michael Scire 2020-05-16 16:46:34 -07:00 • committed by SciresM
parent 99e0448f30
commit 4fe42eb997
3 changed files with 19 additions and 7 deletions
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9
libraries/libexosphere/source/se/se_aes.cpp
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@ -327,9 +327,12 @@ namespace ams::se {
/* Set non per-key flags. */
if ((flags & ~KeySlotLockFlags_PerKey) != 0) {
/* TODO: KeySlotLockFlags_DstKeyTableOnly is Mariko-only. How should we handle this? */
/* TODO: Mariko bit support. */
reg::ReadWrite(SE->SE_CRYPTO_KEYTABLE_ACCESS[slot], REG_BITS_VALUE(0, 7, ~flags));
/* KeySlotLockFlags_DstKeyTableOnly is Mariko-only. */
if (fuse::GetSocType() == fuse::SocType_Mariko) {
reg::ReadWrite(SE->SE_CRYPTO_KEYTABLE_ACCESS[slot], REG_BITS_VALUE(0, 7, ~flags), REG_BITS_VALUE(7, 1, ((flags & KeySlotLockFlags_DstKeyTableOnly) != 0) ? 1 : 0));
} else {
reg::ReadWrite(SE->SE_CRYPTO_KEYTABLE_ACCESS[slot], REG_BITS_VALUE(0, 7, ~flags));
}
}
/* Set per-key flag. */