AuroraSupport/AuroraRuntime
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[+] QueryClockTimeNS

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[+] QueryClockTimeFrequency
This commit is contained in:
Reece Wilson 2023-09-23 02:28:06 +01:00
parent dfecf10f1d
commit 0a1db024e8
3 changed files with 60 additions and 1 deletions
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4
Include/Aurora/Time/StaticClocksDirect.hpp
View File

@ -49,6 +49,10 @@ namespace Aurora::Time
*/
AUKN_SYM AuPair<AuUInt64, AuUInt64> GetClockUserAndKernelTimeNS(EClock clock);
AUKN_SYM AuUInt64 QueryClockTimeNS(EClock clock);
AUKN_SYM AuUInt64 QueryClockFrequency(EClock clock);
/**
* @brief frequency in jiffies per second
*/

6
Source/Time/AuClock.cpp
View File

@ -483,6 +483,12 @@ namespace Aurora::Time
return {};
}
if (swizzle == AuPair<AuUInt64, AuUInt64> {})
{
SysPushErrorGeneric();
return {};
}
return { swizzle.second, swizzle.first };
}
}

51
Source/Time/AuClocks.cpp
View File

@ -52,7 +52,6 @@ namespace Aurora::Time
ADD_CLOCK(ThreadKernel, eThreadKernelTime, ThreadKernelClockJiffies, ThreadKernelClockNS, ThreadKernelClockMS);
ADD_CLOCK(ThreadUser, eThreadUserTime, ThreadUserClockJiffies, ThreadUserClockNS, ThreadUserClockMS);
#undef FILE_AND_USR_DIR_STEP
#undef ADD_CLOCK
AUKN_SYM AuSPtr<IClock> GetClockFromEnum(EClock clock)
@ -80,4 +79,54 @@ namespace Aurora::Time
return {};
}
}
AUKN_SYM AuUInt64 QueryClockTimeNS(EClock clock)
{
switch (clock)
{
case EClock::eWall:
return CurrentClockNS();
case EClock::eSteady:
return SteadyClockNS();
case EClock::eProcessTime:
return ProcessClockNS();
case EClock::eProcessUserTime:
return ProcessUserClockNS();
case EClock::eProcessKernelTime:
return ProcessKernelClockNS();
case EClock::eThreadTime:
return ThreadClockNS();
case EClock::eThreadUserTime:
return ThreadUserClockNS();
case EClock::eThreadKernelTime:
return ThreadKernelClockNS();
default:
SysPushErrorArg("Invalid clock");
return {};
}
}
AUKN_SYM AuUInt64 QueryClockFrequency(EClock clock)
{
switch (clock)
{
case EClock::eWall:
return FILE_AND_USR_DIR_STEP;
case EClock::eSteady:
return SteadyClockJiffies();
case EClock::eProcessTime:
case EClock::eProcessUserTime:
case EClock::eProcessKernelTime:
return ProcessClockJiffies();
case EClock::eThreadTime:
case EClock::eThreadUserTime:
case EClock::eThreadKernelTime:
return ThreadClockJiffies();
default:
SysPushErrorArg("Invalid clock");
return {};
}
}
#undef FILE_AND_USR_DIR_STEP
}