mirrors/Atmosphere
1
0
Fork 0
mirror of https://github.com/Atmosphere-NX/Atmosphere.git synced 2025-05-15 23:54:24 -04:00
Code Issues Projects Releases Packages Wiki Activity

os: implement ReadWriteLock

Browse source
This commit is contained in:
Michael Scire 2020-04-13 17:07:06 -07:00
parent 6eb77e69c4
commit 97cba5e881
20 changed files with 941 additions and 66 deletions
Download patch file Download diff file Expand all files Collapse all files

8
stratosphere/loader/source/ldr_capabilities.cpp
View file

@ -42,8 +42,7 @@ namespace ams::ldr::caps {
constexpr ALWAYS_INLINE typename name::Type Get##name() const { return this->Get<name>(); }
constexpr ALWAYS_INLINE CapabilityId GetCapabilityId(util::BitPack32 cap) {
using RawValue = CapabilityField<0, BITSIZEOF(u32)>;
return static_cast<CapabilityId>(__builtin_ctz(~cap.Get<RawValue>()));
return static_cast<CapabilityId>(__builtin_ctz(~cap.value));
}
#define CAPABILITY_CLASS_NAME(id) Capability##id
@ -53,7 +52,6 @@ namespace ams::ldr::caps {
public: \
static constexpr CapabilityId Id = CapabilityId::id; \
using IdBits = CapabilityField<0, static_cast<size_t>(Id) + 1>; \
using RawValue = CapabilityField<IdBits::Next, BITSIZEOF(u32) - IdBits::Next>; \
static constexpr u32 IdBitsValue = (static_cast<u32>(1) << static_cast<size_t>(Id)) - 1; \
private: \
util::BitPack32 value; \
@ -62,9 +60,9 @@ namespace ams::ldr::caps {
constexpr ALWAYS_INLINE typename FieldType::Type Get() const { return this->value.Get<FieldType>(); } \
template<typename FieldType> \
constexpr ALWAYS_INLINE void Set(typename FieldType::Type fv) { this->value.Set<FieldType>(fv); } \
constexpr ALWAYS_INLINE u32 GetValue() const { return this->Get<RawValue>(); } \
constexpr ALWAYS_INLINE u32 GetValue() const { return this->value.value; } \
public: \
constexpr ALWAYS_INLINE CAPABILITY_CLASS_NAME(id)(util::BitPack32 v) : value(v) { /* ... */ } \
constexpr ALWAYS_INLINE CAPABILITY_CLASS_NAME(id)(util::BitPack32 v) : value{v} { /* ... */ } \
\
static constexpr CAPABILITY_CLASS_NAME(id) Decode(util::BitPack32 v) { return CAPABILITY_CLASS_NAME(id)(v); } \
\