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Ports Paradise's 510 scheduler.

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Conflicts:
	code/__defines/btime.dm
	code/__defines/process_scheduler.dm
	code/_helpers/time.dm
	code/controllers/ProcessScheduler/core/_stubs.dm
	code/controllers/ProcessScheduler/core/processScheduler.dm
	polaris.dme
This commit is contained in:
PsiOmegaDelta
2016-07-07 11:33:03 +02:00
committed by SinTwo
parent 485fb8def5
commit d2b4db716d
11 changed files with 82 additions and 154 deletions
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code/controllers/ProcessScheduler/core/processScheduler.dm
+8 -17
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@@ -43,8 +43,6 @@ var/global/datum/controller/processScheduler/processScheduler
var/tmp/currentTick = 0
var/tmp/currentTickStart = 0
var/tmp/timeAllowance = 0
var/tmp/cpuAverage = 0
@@ -247,7 +245,7 @@ var/global/datum/controller/processScheduler/processScheduler
/datum/controller/processScheduler/proc/recordStart(var/datum/controller/process/process, var/time = null)
if (isnull(time))
time = TimeOfHour
time = TimeOfGame
last_queued[process] = world.time
last_start[process] = time
else
@@ -256,11 +254,7 @@ var/global/datum/controller/processScheduler/processScheduler
/datum/controller/processScheduler/proc/recordEnd(var/datum/controller/process/process, var/time = null)
if (isnull(time))
time = TimeOfHour
// If world.timeofday has rolled over, then we need to adjust.
if (time < last_start[process])
last_start[process] -= 36000
time = TimeOfGame
var/lastRunTime = time - last_start[process]
@@ -349,29 +343,23 @@ var/global/datum/controller/processScheduler/processScheduler
updateCurrentTickData()
return 0
else
return TimeOfHour - currentTickStart
return TimeOfTick
/datum/controller/processScheduler/proc/updateCurrentTickData()
if (world.time > currentTick)
// New tick!
currentTick = world.time
currentTickStart = TimeOfHour
updateTimeAllowance()
cpuAverage = (world.cpu + cpuAverage + cpuAverage) / 3
/datum/controller/processScheduler/proc/updateTimeAllowance()
// Time allowance goes down linearly with world.cpu.
var/tmp/error = cpuAverage - 100
var/tmp/timeAllowanceDelta = sign(error) * -0.5 * world.tick_lag * max(0, 0.001 * abs(error))
var/tmp/timeAllowanceDelta = SIMPLE_SIGN(error) * -0.5 * world.tick_lag * max(0, 0.001 * abs(error))
//timeAllowance = world.tick_lag * min(1, 0.5 * ((200/max(1,cpuAverage)) - 1))
timeAllowance = min(timeAllowanceMax, max(0, timeAllowance + timeAllowanceDelta))
/datum/controller/processScheduler/proc/sign(var/x)
if (x == 0)
return 1
return x / abs(x)
/datum/controller/processScheduler/proc/statProcesses()
if(!isRunning)
stat("Processes", "Scheduler not running")
@@ -379,4 +367,7 @@ var/global/datum/controller/processScheduler/processScheduler
stat("Processes", "[processes.len] (R [running.len] / Q [queued.len] / I [idle.len])")
stat(null, "[round(cpuAverage, 0.1)] CPU, [round(timeAllowance, 0.1)/10] TA")
for(var/datum/controller/process/p in processes)
p.statProcess()
p.statProcess()
/datum/controller/processScheduler/proc/getProcess(var/process_name)
return nameToProcessMap[process_name]