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exo2: Implement (untested) SmcDecryptDeviceUniqueData

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This commit is contained in:
Michael Scire
2020-05-17 02:36:48 -07:00
committed by SciresM
parent 4fe42eb997
commit 91e0bbd9d7
14 changed files with 925 additions and 46 deletions
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15
libraries/libvapours/include/vapours/util/util_endian.hpp
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@@ -43,7 +43,6 @@ namespace ams::util {
((u & (ByteMask << 16)) << 24) |
((u & (ByteMask << 8)) << 40) |
((u & (ByteMask << 0)) << 56);
} else if constexpr (std::is_same<U, u32>::value) {
return ((u & (ByteMask << 24)) >> 24) |
((u & (ByteMask << 16)) >> 8) |
@@ -79,7 +78,7 @@ namespace ams::util {
constexpr ALWAYS_INLINE void SwapBytes(T *ptr) {
using U = typename std::make_unsigned<T>::type;
*ptr = static_cast<T>(SwapBytes(static_cast<U>(*ptr)));
*ptr = static_cast<T>(SwapBytes<U>(static_cast<U>(*ptr)));
}
template<typename T> requires std::integral<T>
@@ -90,7 +89,7 @@ namespace ams::util {
return static_cast<T>(static_cast<U>(val));
} else {
static_assert(IsLittleEndian());
return static_cast<T>(SwapBytes(static_cast<U>(val)));
return static_cast<T>(SwapBytes<U>(static_cast<U>(val)));
}
}
@@ -99,7 +98,7 @@ namespace ams::util {
using U = typename std::make_unsigned<T>::type;
if constexpr (IsBigEndian()) {
return static_cast<T>(SwapBytes(static_cast<U>(val)));
return static_cast<T>(SwapBytes<U>(static_cast<U>(val)));
} else {
static_assert(IsLittleEndian());
return static_cast<T>(static_cast<U>(val));
@@ -136,22 +135,22 @@ namespace ams::util {
template<typename T> requires std::integral<T>
constexpr ALWAYS_INLINE T LoadBigEndian(const T *ptr) {
return ConvertToBigEndian(*ptr);
return ConvertToBigEndian<T>(*ptr);
}
template<typename T> requires std::integral<T>
constexpr ALWAYS_INLINE T LoadLittleEndian(const T *ptr) {
return ConvertToLittleEndian(*ptr);
return ConvertToLittleEndian<T>(*ptr);
}
template<typename T> requires std::integral<T>
constexpr ALWAYS_INLINE void StoreBigEndian(T *ptr, T val) {
*ptr = ConvertToBigEndian(val);
*ptr = ConvertToBigEndian<T>(val);
}
template<typename T> requires std::integral<T>
constexpr ALWAYS_INLINE void StoreLittleEndian(T *ptr, T val) {
*ptr = ConvertToLittleEndian(val);
*ptr = ConvertToLittleEndian<T>(val);
}
}