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Code Issues Releases Activity

common: common_sizes: Move Invalid to Size_* prefix and add missing values.

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bunnei 2021-03-20 00:43:00 -07:00
parent 80688362cf
commit 8d0ba7ee49
2 changed files with 21 additions and 15 deletions
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8
src/common/common_sizes.h
View file

@ -4,12 +4,18 @@
#pragma once
#include <limits>
#include "common/common_types.h"
enum : u64 {
Size_1_KB = 0x400ULL,
Size_64_KB = 64ULL * Size_1_KB,
Size_128_KB = 128ULL * Size_1_KB,
Size_1_MB = 0x100000ULL,
Size_2_MB = 2ULL * Size_1_MB,
Size_4_MB = 4ULL * Size_1_MB,
Size_5_MB = 5ULL * Size_1_MB,
Size_14_MB = 14ULL * Size_1_MB,
Size_32_MB = 32ULL * Size_1_MB,
Size_33_MB = 33ULL * Size_1_MB,
@ -29,5 +35,5 @@ enum : u64 {
Size_8_GB = 8ULL * Size_1_GB,
Size_64_GB = 64ULL * Size_1_GB,
Size_512_GB = 512ULL * Size_1_GB,
Invalid = std::numeric_limits<u64>::max(),
Size_Invalid = std::numeric_limits<u64>::max(),
};

28
src/core/hle/kernel/k_address_space_info.cpp
View file

@ -14,24 +14,24 @@ namespace {
// clang-format off
constexpr std::array<KAddressSpaceInfo, 13> AddressSpaceInfos{{
{ .bit_width = 32, .address = Size_2_MB , .size = Size_1_GB - Size_2_MB , .type = KAddressSpaceInfo::Type::MapSmall, },
{ .bit_width = 32, .address = Size_1_GB , .size = Size_4_GB - Size_1_GB , .type = KAddressSpaceInfo::Type::MapLarge, },
{ .bit_width = 32, .address = Invalid , .size = Size_1_GB , .type = KAddressSpaceInfo::Type::Heap, },
{ .bit_width = 32, .address = Invalid , .size = Size_1_GB , .type = KAddressSpaceInfo::Type::Alias, },
{ .bit_width = 36, .address = Size_128_MB, .size = Size_2_GB - Size_128_MB, .type = KAddressSpaceInfo::Type::MapSmall, },
{ .bit_width = 36, .address = Size_2_GB , .size = Size_64_GB - Size_2_GB , .type = KAddressSpaceInfo::Type::MapLarge, },
{ .bit_width = 36, .address = Invalid , .size = Size_6_GB , .type = KAddressSpaceInfo::Type::Heap, },
{ .bit_width = 36, .address = Invalid , .size = Size_6_GB , .type = KAddressSpaceInfo::Type::Alias, },
{ .bit_width = 39, .address = Size_128_MB, .size = Size_512_GB - Size_128_MB, .type = KAddressSpaceInfo::Type::Map39Bit, },
{ .bit_width = 39, .address = Invalid , .size = Size_64_GB , .type = KAddressSpaceInfo::Type::MapSmall },
{ .bit_width = 39, .address = Invalid , .size = Size_6_GB , .type = KAddressSpaceInfo::Type::Heap, },
{ .bit_width = 39, .address = Invalid , .size = Size_64_GB , .type = KAddressSpaceInfo::Type::Alias, },
{ .bit_width = 39, .address = Invalid , .size = Size_2_GB , .type = KAddressSpaceInfo::Type::Stack, },
{ .bit_width = 32, .address = Size_2_MB , .size = Size_1_GB - Size_2_MB , .type = KAddressSpaceInfo::Type::MapSmall, },
{ .bit_width = 32, .address = Size_1_GB , .size = Size_4_GB - Size_1_GB , .type = KAddressSpaceInfo::Type::MapLarge, },
{ .bit_width = 32, .address = Size_Invalid, .size = Size_1_GB , .type = KAddressSpaceInfo::Type::Heap, },
{ .bit_width = 32, .address = Size_Invalid, .size = Size_1_GB , .type = KAddressSpaceInfo::Type::Alias, },
{ .bit_width = 36, .address = Size_128_MB , .size = Size_2_GB - Size_128_MB, .type = KAddressSpaceInfo::Type::MapSmall, },
{ .bit_width = 36, .address = Size_2_GB , .size = Size_64_GB - Size_2_GB , .type = KAddressSpaceInfo::Type::MapLarge, },
{ .bit_width = 36, .address = Size_Invalid, .size = Size_6_GB , .type = KAddressSpaceInfo::Type::Heap, },
{ .bit_width = 36, .address = Size_Invalid, .size = Size_6_GB , .type = KAddressSpaceInfo::Type::Alias, },
{ .bit_width = 39, .address = Size_128_MB , .size = Size_512_GB - Size_128_MB, .type = KAddressSpaceInfo::Type::Map39Bit, },
{ .bit_width = 39, .address = Size_Invalid, .size = Size_64_GB , .type = KAddressSpaceInfo::Type::MapSmall },
{ .bit_width = 39, .address = Size_Invalid, .size = Size_6_GB , .type = KAddressSpaceInfo::Type::Heap, },
{ .bit_width = 39, .address = Size_Invalid, .size = Size_64_GB , .type = KAddressSpaceInfo::Type::Alias, },
{ .bit_width = 39, .address = Size_Invalid, .size = Size_2_GB , .type = KAddressSpaceInfo::Type::Stack, },
}};
// clang-format on
constexpr bool IsAllowedIndexForAddress(std::size_t index) {
return index < AddressSpaceInfos.size() && AddressSpaceInfos[index].address != Invalid;
return index < AddressSpaceInfos.size() && AddressSpaceInfos[index].address != Size_Invalid;
}
using IndexArray =