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author | Kelebek1 <eeeedddccc@hotmail.co.uk> | 2023-10-29 14:50:55 +0100 |
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committer | Kelebek1 <eeeedddccc@hotmail.co.uk> | 2024-01-24 05:26:55 +0100 |
commit | e4915fb7d2077584a11a15141bc81d28ed2b0125 (patch) | |
tree | 1783055dc2e98eaf9099e8e7b194b55f8f607747 /src/core/hle/service/time/clock_types.h | |
parent | Merge pull request #12678 from german77/settings_impl (diff) | |
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Diffstat (limited to '')
-rw-r--r-- | src/core/hle/service/time/clock_types.h | 129 |
1 files changed, 0 insertions, 129 deletions
diff --git a/src/core/hle/service/time/clock_types.h b/src/core/hle/service/time/clock_types.h deleted file mode 100644 index 7149fffeb..000000000 --- a/src/core/hle/service/time/clock_types.h +++ /dev/null @@ -1,129 +0,0 @@ -// SPDX-FileCopyrightText: Copyright 2019 yuzu Emulator Project -// SPDX-License-Identifier: GPL-2.0-or-later - -#pragma once - -#include <ratio> - -#include "common/common_funcs.h" -#include "common/common_types.h" -#include "common/uuid.h" -#include "core/hle/service/time/errors.h" -#include "core/hle/service/time/time_zone_types.h" - -// Defined by WinBase.h on Windows -#ifdef GetCurrentTime -#undef GetCurrentTime -#endif - -namespace Service::Time::Clock { - -enum class TimeType : u8 { - UserSystemClock, - NetworkSystemClock, - LocalSystemClock, -}; - -/// https://switchbrew.org/wiki/Glue_services#SteadyClockTimePoint -struct SteadyClockTimePoint { - s64 time_point; - Common::UUID clock_source_id; - - Result GetSpanBetween(SteadyClockTimePoint other, s64& span) const { - span = 0; - - if (clock_source_id != other.clock_source_id) { - return ERROR_TIME_MISMATCH; - } - - span = other.time_point - time_point; - - return ResultSuccess; - } - - static SteadyClockTimePoint GetRandom() { - return {0, Common::UUID::MakeRandom()}; - } -}; -static_assert(sizeof(SteadyClockTimePoint) == 0x18, "SteadyClockTimePoint is incorrect size"); -static_assert(std::is_trivially_copyable_v<SteadyClockTimePoint>, - "SteadyClockTimePoint must be trivially copyable"); - -struct SteadyClockContext { - u64 internal_offset; - Common::UUID steady_time_point; -}; -static_assert(sizeof(SteadyClockContext) == 0x18, "SteadyClockContext is incorrect size"); -static_assert(std::is_trivially_copyable_v<SteadyClockContext>, - "SteadyClockContext must be trivially copyable"); -using StandardSteadyClockTimePointType = SteadyClockContext; - -struct SystemClockContext { - s64 offset; - SteadyClockTimePoint steady_time_point; -}; -static_assert(sizeof(SystemClockContext) == 0x20, "SystemClockContext is incorrect size"); -static_assert(std::is_trivially_copyable_v<SystemClockContext>, - "SystemClockContext must be trivially copyable"); - -struct ContinuousAdjustmentTimePoint { - s64 measurement_offset; - s64 diff_scale; - u32 shift_amount; - s64 lower; - s64 upper; - Common::UUID clock_source_id; -}; -static_assert(sizeof(ContinuousAdjustmentTimePoint) == 0x38); -static_assert(std::is_trivially_copyable_v<ContinuousAdjustmentTimePoint>, - "ContinuousAdjustmentTimePoint must be trivially copyable"); - -/// https://switchbrew.org/wiki/Glue_services#TimeSpanType -struct TimeSpanType { - s64 nanoseconds{}; - - s64 ToSeconds() const { - return nanoseconds / std::nano::den; - } - - static TimeSpanType FromSeconds(s64 seconds) { - return {seconds * std::nano::den}; - } - - template <u64 Frequency> - static TimeSpanType FromTicks(u64 ticks) { - using TicksToNSRatio = std::ratio<std::nano::den, Frequency>; - return {static_cast<s64>(ticks * TicksToNSRatio::num / TicksToNSRatio::den)}; - } -}; -static_assert(sizeof(TimeSpanType) == 8, "TimeSpanType is incorrect size"); - -struct ClockSnapshot { - SystemClockContext user_context; - SystemClockContext network_context; - s64 user_time; - s64 network_time; - TimeZone::CalendarTime user_calendar_time; - TimeZone::CalendarTime network_calendar_time; - TimeZone::CalendarAdditionalInfo user_calendar_additional_time; - TimeZone::CalendarAdditionalInfo network_calendar_additional_time; - SteadyClockTimePoint steady_clock_time_point; - TimeZone::LocationName location_name; - u8 is_automatic_correction_enabled; - TimeType type; - INSERT_PADDING_BYTES_NOINIT(0x2); - - static Result GetCurrentTime(s64& current_time, - const SteadyClockTimePoint& steady_clock_time_point, - const SystemClockContext& context) { - if (steady_clock_time_point.clock_source_id != context.steady_time_point.clock_source_id) { - current_time = 0; - return ERROR_TIME_MISMATCH; - } - current_time = steady_clock_time_point.time_point + context.offset; - return ResultSuccess; - } -}; -static_assert(sizeof(ClockSnapshot) == 0xD0, "ClockSnapshot is incorrect size"); - -} // namespace Service::Time::Clock |