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ams: take care of most TODO C++20s

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This commit is contained in:
Michael Scire
2020-05-05 19:53:38 -07:00
parent 13bfeed2d5
commit 232203f4c0
30 changed files with 174 additions and 431 deletions
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26
stratosphere/ams_mitm/source/amsmitm_module.hpp
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@@ -19,21 +19,25 @@
namespace ams::mitm {
/* TODO: C++20 Concepts will make this a lot less stupid. */
class ModuleBase {};
template<typename T>
concept IsModule = requires(T, void *arg) {
{ T::ThreadPriority } -> std::convertible_to<s32>;
{ T::StackSize } -> std::convertible_to<size_t>;
{ T::Stack } -> std::convertible_to<void *>;
{ T::ThreadFunction(arg) } -> std::same_as<void>;
};
#define DEFINE_MITM_MODULE_CLASS(ss, prio) class MitmModule : public ::ams::mitm::ModuleBase { \
public: \
static constexpr s32 ThreadPriority = prio; \
static constexpr size_t StackSize = ss; \
alignas(os::ThreadStackAlignment) static inline u8 Stack[StackSize]; \
public: \
static void ThreadFunction(void *); \
#define DEFINE_MITM_MODULE_CLASS(ss, prio) class MitmModule { \
public: \
static constexpr s32 ThreadPriority = prio; \
static constexpr size_t StackSize = ss; \
alignas(os::ThreadStackAlignment) static inline u8 Stack[StackSize]; \
public: \
static void ThreadFunction(void *); \
}
template<class M>
template<class M> requires IsModule<M>
struct ModuleTraits {
static_assert(std::is_base_of<ModuleBase, M>::value, "Mitm Modules must inherit from ams::mitm::Module");
static constexpr void *Stack = &M::Stack[0];
static constexpr size_t StackSize = M::StackSize;

2
stratosphere/ams_mitm/source/amsmitm_module_management.cpp
View File

@@ -54,7 +54,7 @@ namespace ams::mitm {
.main = Traits::ThreadFunction,
.stack_mem = Traits::Stack,
.priority = Traits::ThreadPriority,
.stack_size = Traits::StackSize,
.stack_size = static_cast<u32>(Traits::StackSize),
};
}