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address_space_info: Use type alias to simplify code 

We can define an alias for the index arrays and then just reuse it to
make the code nicer to read.
This commit is contained in:
Lioncash 2020-07-13 10:35:22 -04:00
parent c3eb42de65
commit ed0fe04b4f
1 changed files with 11 additions and 12 deletions
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17
src/core/hle/kernel/memory/address_space_info.cpp
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@ -49,20 +49,19 @@ constexpr bool IsAllowedIndexForAddress(std::size_t index) {
return index < AddressSpaceInfos.size() && AddressSpaceInfos[index].address != Invalid; return index < AddressSpaceInfos.size() && AddressSpaceInfos[index].address != Invalid;
} }
constexpr std::array<std::size_t, static_cast<std::size_t>(AddressSpaceInfo::Type::Count)> using IndexArray = std::array<std::size_t, static_cast<std::size_t>(AddressSpaceInfo::Type::Count)>;
AddressSpaceIndices32Bit{
constexpr IndexArray AddressSpaceIndices32Bit{
0, 1, 0, 2, 0, 3, 0, 1, 0, 2, 0, 3,
}; };
constexpr std::array<std::size_t, static_cast<std::size_t>(AddressSpaceInfo::Type::Count)> constexpr IndexArray AddressSpaceIndices36Bit{
AddressSpaceIndices36Bit{
4, 5, 4, 6, 4, 7, 4, 5, 4, 6, 4, 7,
}; };
constexpr std::array<std::size_t, static_cast<std::size_t>(AddressSpaceInfo::Type::Count)> constexpr IndexArray AddressSpaceIndices39Bit{
AddressSpaceIndices39Bit{
9, 8, 8, 10, 12, 11, 9, 8, 8, 10, 12, 11,
}; };
constexpr bool IsAllowed32BitType(AddressSpaceInfo::Type type) { constexpr bool IsAllowed32BitType(AddressSpaceInfo::Type type) {
return type < AddressSpaceInfo::Type::Count && type != AddressSpaceInfo::Type::Large64Bit && return type < AddressSpaceInfo::Type::Count && type != AddressSpaceInfo::Type::Large64Bit &&