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-rw-r--r--src/core/hle/kernel/memory/address_space_info.cpp67
-rw-r--r--src/core/hle/kernel/memory/address_space_info.h29
2 files changed, 38 insertions, 58 deletions
diff --git a/src/core/hle/kernel/memory/address_space_info.cpp b/src/core/hle/kernel/memory/address_space_info.cpp
index a523a2502..e4288cab4 100644
--- a/src/core/hle/kernel/memory/address_space_info.cpp
+++ b/src/core/hle/kernel/memory/address_space_info.cpp
@@ -29,40 +29,39 @@ enum : u64 {
// clang-format off
constexpr std::array<AddressSpaceInfo, 13> AddressSpaceInfos{{
- { 32 /*bit_width*/, Size_2_MB /*addr*/, Size_1_GB - Size_2_MB /*size*/, AddressSpaceInfo::Type::Is32Bit, },
- { 32 /*bit_width*/, Size_1_GB /*addr*/, Size_4_GB - Size_1_GB /*size*/, AddressSpaceInfo::Type::Small64Bit, },
- { 32 /*bit_width*/, Invalid /*addr*/, Size_1_GB /*size*/, AddressSpaceInfo::Type::Heap, },
- { 32 /*bit_width*/, Invalid /*addr*/, Size_1_GB /*size*/, AddressSpaceInfo::Type::Alias, },
- { 36 /*bit_width*/, Size_128_MB /*addr*/, Size_2_GB - Size_128_MB /*size*/, AddressSpaceInfo::Type::Is32Bit, },
- { 36 /*bit_width*/, Size_2_GB /*addr*/, Size_64_GB - Size_2_GB /*size*/, AddressSpaceInfo::Type::Small64Bit, },
- { 36 /*bit_width*/, Invalid /*addr*/, Size_6_GB /*size*/, AddressSpaceInfo::Type::Heap, },
- { 36 /*bit_width*/, Invalid /*addr*/, Size_6_GB /*size*/, AddressSpaceInfo::Type::Alias, },
- { 39 /*bit_width*/, Size_128_MB /*addr*/, Size_512_GB - Size_128_MB /*size*/, AddressSpaceInfo::Type::Large64Bit, },
- { 39 /*bit_width*/, Invalid /*addr*/, Size_64_GB /*size*/, AddressSpaceInfo::Type::Is32Bit },
- { 39 /*bit_width*/, Invalid /*addr*/, Size_6_GB /*size*/, AddressSpaceInfo::Type::Heap, },
- { 39 /*bit_width*/, Invalid /*addr*/, Size_64_GB /*size*/, AddressSpaceInfo::Type::Alias, },
- { 39 /*bit_width*/, Invalid /*addr*/, Size_2_GB /*size*/, AddressSpaceInfo::Type::Stack, },
+ { .bit_width = 32, .address = Size_2_MB , .size = Size_1_GB - Size_2_MB , .type = AddressSpaceInfo::Type::Is32Bit, },
+ { .bit_width = 32, .address = Size_1_GB , .size = Size_4_GB - Size_1_GB , .type = AddressSpaceInfo::Type::Small64Bit, },
+ { .bit_width = 32, .address = Invalid , .size = Size_1_GB , .type = AddressSpaceInfo::Type::Heap, },
+ { .bit_width = 32, .address = Invalid , .size = Size_1_GB , .type = AddressSpaceInfo::Type::Alias, },
+ { .bit_width = 36, .address = Size_128_MB, .size = Size_2_GB - Size_128_MB, .type = AddressSpaceInfo::Type::Is32Bit, },
+ { .bit_width = 36, .address = Size_2_GB , .size = Size_64_GB - Size_2_GB , .type = AddressSpaceInfo::Type::Small64Bit, },
+ { .bit_width = 36, .address = Invalid , .size = Size_6_GB , .type = AddressSpaceInfo::Type::Heap, },
+ { .bit_width = 36, .address = Invalid , .size = Size_6_GB , .type = AddressSpaceInfo::Type::Alias, },
+ { .bit_width = 39, .address = Size_128_MB, .size = Size_512_GB - Size_128_MB, .type = AddressSpaceInfo::Type::Large64Bit, },
+ { .bit_width = 39, .address = Invalid , .size = Size_64_GB , .type = AddressSpaceInfo::Type::Is32Bit },
+ { .bit_width = 39, .address = Invalid , .size = Size_6_GB , .type = AddressSpaceInfo::Type::Heap, },
+ { .bit_width = 39, .address = Invalid , .size = Size_64_GB , .type = AddressSpaceInfo::Type::Alias, },
+ { .bit_width = 39, .address = Invalid , .size = Size_2_GB , .type = AddressSpaceInfo::Type::Stack, },
}};
// clang-format on
constexpr bool IsAllowedIndexForAddress(std::size_t index) {
- return index < std::size(AddressSpaceInfos) && AddressSpaceInfos[index].GetAddress() != Invalid;
+ return index < AddressSpaceInfos.size() && AddressSpaceInfos[index].address != Invalid;
}
-constexpr std::array<std::size_t, static_cast<std::size_t>(AddressSpaceInfo::Type::Count)>
- AddressSpaceIndices32Bit{
- 0, 1, 0, 2, 0, 3,
- };
+using IndexArray = std::array<std::size_t, static_cast<std::size_t>(AddressSpaceInfo::Type::Count)>;
-constexpr std::array<std::size_t, static_cast<std::size_t>(AddressSpaceInfo::Type::Count)>
- AddressSpaceIndices36Bit{
- 4, 5, 4, 6, 4, 7,
- };
+constexpr IndexArray AddressSpaceIndices32Bit{
+ 0, 1, 0, 2, 0, 3,
+};
+
+constexpr IndexArray AddressSpaceIndices36Bit{
+ 4, 5, 4, 6, 4, 7,
+};
-constexpr std::array<std::size_t, static_cast<std::size_t>(AddressSpaceInfo::Type::Count)>
- AddressSpaceIndices39Bit{
- 9, 8, 8, 10, 12, 11,
- };
+constexpr IndexArray AddressSpaceIndices39Bit{
+ 9, 8, 8, 10, 12, 11,
+};
constexpr bool IsAllowed32BitType(AddressSpaceInfo::Type type) {
return type < AddressSpaceInfo::Type::Count && type != AddressSpaceInfo::Type::Large64Bit &&
@@ -80,37 +79,37 @@ constexpr bool IsAllowed39BitType(AddressSpaceInfo::Type type) {
} // namespace
-u64 AddressSpaceInfo::GetAddressSpaceStart(std::size_t width, AddressSpaceInfo::Type type) {
+u64 AddressSpaceInfo::GetAddressSpaceStart(std::size_t width, Type type) {
const std::size_t index{static_cast<std::size_t>(type)};
switch (width) {
case 32:
ASSERT(IsAllowed32BitType(type));
ASSERT(IsAllowedIndexForAddress(AddressSpaceIndices32Bit[index]));
- return AddressSpaceInfos[AddressSpaceIndices32Bit[index]].GetAddress();
+ return AddressSpaceInfos[AddressSpaceIndices32Bit[index]].address;
case 36:
ASSERT(IsAllowed36BitType(type));
ASSERT(IsAllowedIndexForAddress(AddressSpaceIndices36Bit[index]));
- return AddressSpaceInfos[AddressSpaceIndices36Bit[index]].GetAddress();
+ return AddressSpaceInfos[AddressSpaceIndices36Bit[index]].address;
case 39:
ASSERT(IsAllowed39BitType(type));
ASSERT(IsAllowedIndexForAddress(AddressSpaceIndices39Bit[index]));
- return AddressSpaceInfos[AddressSpaceIndices39Bit[index]].GetAddress();
+ return AddressSpaceInfos[AddressSpaceIndices39Bit[index]].address;
}
UNREACHABLE();
}
-std::size_t AddressSpaceInfo::GetAddressSpaceSize(std::size_t width, AddressSpaceInfo::Type type) {
+std::size_t AddressSpaceInfo::GetAddressSpaceSize(std::size_t width, Type type) {
const std::size_t index{static_cast<std::size_t>(type)};
switch (width) {
case 32:
ASSERT(IsAllowed32BitType(type));
- return AddressSpaceInfos[AddressSpaceIndices32Bit[index]].GetSize();
+ return AddressSpaceInfos[AddressSpaceIndices32Bit[index]].size;
case 36:
ASSERT(IsAllowed36BitType(type));
- return AddressSpaceInfos[AddressSpaceIndices36Bit[index]].GetSize();
+ return AddressSpaceInfos[AddressSpaceIndices36Bit[index]].size;
case 39:
ASSERT(IsAllowed39BitType(type));
- return AddressSpaceInfos[AddressSpaceIndices39Bit[index]].GetSize();
+ return AddressSpaceInfos[AddressSpaceIndices39Bit[index]].size;
}
UNREACHABLE();
}
diff --git a/src/core/hle/kernel/memory/address_space_info.h b/src/core/hle/kernel/memory/address_space_info.h
index c479890be..a4e6e91e5 100644
--- a/src/core/hle/kernel/memory/address_space_info.h
+++ b/src/core/hle/kernel/memory/address_space_info.h
@@ -11,8 +11,7 @@
namespace Kernel::Memory {
-class AddressSpaceInfo final : NonCopyable {
-public:
+struct AddressSpaceInfo final {
enum class Type : u32 {
Is32Bit = 0,
Small64Bit = 1,
@@ -23,31 +22,13 @@ public:
Count,
};
-private:
- std::size_t bit_width{};
- std::size_t addr{};
- std::size_t size{};
- Type type{};
-
-public:
static u64 GetAddressSpaceStart(std::size_t width, Type type);
static std::size_t GetAddressSpaceSize(std::size_t width, Type type);
- constexpr AddressSpaceInfo(std::size_t bit_width, std::size_t addr, std::size_t size, Type type)
- : bit_width{bit_width}, addr{addr}, size{size}, type{type} {}
-
- constexpr std::size_t GetWidth() const {
- return bit_width;
- }
- constexpr std::size_t GetAddress() const {
- return addr;
- }
- constexpr std::size_t GetSize() const {
- return size;
- }
- constexpr Type GetType() const {
- return type;
- }
+ const std::size_t bit_width{};
+ const std::size_t address{};
+ const std::size_t size{};
+ const Type type{};
};
} // namespace Kernel::Memory
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-25 21:58:15 +0100