Skip to content
Toggle navigation
P
Projects
G
Groups
S
Snippets
Help
las3_pub
/
simso
This project
Loading...
Sign in
Toggle navigation
Go to a project
Project
Repository
Issues
0
Merge Requests
0
Pipelines
Wiki
Members
Activity
Graph
Charts
Create a new issue
Jobs
Commits
Issue Boards
Files
Commits
Branches
Tags
Contributors
Graph
Compare
Charts
Commit
bfd65931
authored
Jul 01, 2015
by
Josué A
Browse files
Options
Browse Files
Download
Email Patches
Plain Diff
Added the 'scheduler' decorator to all schedulers
parent
7fdd18fa
Show whitespace changes
Inline
Side-by-side
Showing
37 changed files
with
90 additions
and
36 deletions
+90
-36
simso/schedulers/BF.py
+2
-0
simso/schedulers/CC_EDF.py
+6
-1
simso/schedulers/DP_WRAP.py
+2
-1
simso/schedulers/EDCL.py
+2
-1
simso/schedulers/EDF.py
+2
-1
simso/schedulers/EDF2.py
+2
-1
simso/schedulers/EDF_US.py
+2
-1
simso/schedulers/EDF_mono.py
+2
-1
simso/schedulers/EDHS.py
+2
-1
simso/schedulers/EDZL.py
+2
-1
simso/schedulers/EKG.py
+6
-1
simso/schedulers/EPDF.py
+2
-1
simso/schedulers/ER_PD2.py
+2
-1
simso/schedulers/FP.py
+6
-1
simso/schedulers/Fixed_PEDF.py
+2
-1
simso/schedulers/G_FL.py
+2
-1
simso/schedulers/G_FL_ZL.py
+2
-1
simso/schedulers/LB_P_EDF.py
+2
-1
simso/schedulers/LLF.py
+2
-1
simso/schedulers/LLREF.py
+2
-1
simso/schedulers/LLREF2.py
+2
-1
simso/schedulers/LRE_TL.py
+2
-1
simso/schedulers/MLLF.py
+2
-1
simso/schedulers/NVNLF.py
+2
-1
simso/schedulers/PD2.py
+2
-1
simso/schedulers/P_EDF.py
+2
-1
simso/schedulers/P_EDF2.py
+2
-1
simso/schedulers/P_EDF_WF.py
+2
-1
simso/schedulers/P_RM.py
+2
-1
simso/schedulers/PriD.py
+2
-1
simso/schedulers/RM.py
+2
-1
simso/schedulers/RM_mono.py
+2
-1
simso/schedulers/RUN.py
+2
-1
simso/schedulers/Static_EDF.py
+6
-1
simso/schedulers/U_EDF.py
+2
-1
simso/schedulers/WC_RUN.py
+2
-1
simso/schedulers/WC_U_EDF.py
+2
-1
No files found.
simso/schedulers/BF.py
View file @
bfd65931
...
@@ -3,10 +3,12 @@ Implementation of the BF algorithm.
...
@@ -3,10 +3,12 @@ Implementation of the BF algorithm.
Authors: Maxime Cheramy and Stefan Junker
Authors: Maxime Cheramy and Stefan Junker
"""
"""
from
simso.schedulers
import
scheduler
from
simso.core
import
Scheduler
,
Timer
from
simso.core
import
Scheduler
,
Timer
from
fractions
import
Fraction
from
fractions
import
Fraction
@scheduler
(
"simso.schedulers.BF"
)
class
BF
(
Scheduler
):
class
BF
(
Scheduler
):
def
init
(
self
):
def
init
(
self
):
self
.
t_f
=
0
self
.
t_f
=
0
...
...
simso/schedulers/CC_EDF.py
View file @
bfd65931
...
@@ -2,8 +2,13 @@
...
@@ -2,8 +2,13 @@
Cycle-Conserving EDF. A DVFS variant of EDF (uniprocessor).
Cycle-Conserving EDF. A DVFS variant of EDF (uniprocessor).
"""
"""
from
simso.core
import
Scheduler
from
simso.core
import
Scheduler
from
simso.schedulers
import
scheduler
@scheduler
(
"simso.schedulers.CC_EDF"
,
required_proc_fields
=
[
{
'name'
:
'priority'
,
'type'
:
'float'
,
'default'
:
'1.0'
}
]
)
class
CC_EDF
(
Scheduler
):
class
CC_EDF
(
Scheduler
):
def
init
(
self
):
def
init
(
self
):
self
.
ready_list
=
[]
self
.
ready_list
=
[]
...
...
simso/schedulers/DP_WRAP.py
View file @
bfd65931
...
@@ -4,8 +4,9 @@ Implementation of the DP-WRAP algorithm as presented by Levin et al. in
...
@@ -4,8 +4,9 @@ Implementation of the DP-WRAP algorithm as presented by Levin et al. in
"""
"""
from
simso.core
import
Scheduler
,
Timer
from
simso.core
import
Scheduler
,
Timer
from
math
import
ceil
from
math
import
ceil
from
simso.schedulers
import
scheduler
@scheduler
(
"simso.schedulers.DP_WRAP"
)
class
DP_WRAP
(
Scheduler
):
class
DP_WRAP
(
Scheduler
):
def
init
(
self
):
def
init
(
self
):
self
.
t_f
=
0
self
.
t_f
=
0
...
...
simso/schedulers/EDCL.py
View file @
bfd65931
...
@@ -4,8 +4,9 @@ __author__ = 'Pierre-Emmanuel Hladik'
...
@@ -4,8 +4,9 @@ __author__ = 'Pierre-Emmanuel Hladik'
from
simso.core
import
Scheduler
from
simso.core
import
Scheduler
from
simso.schedulers
import
scheduler
@scheduler
(
"simso.schedulers.EDCL"
)
class
EDCL
(
Scheduler
):
class
EDCL
(
Scheduler
):
"""
"""
EDCL Scheduler.
EDCL Scheduler.
...
...
simso/schedulers/EDF.py
View file @
bfd65931
...
@@ -3,8 +3,9 @@ Implementation of the Global-EDF (Earliest Deadline First) for multiprocessor
...
@@ -3,8 +3,9 @@ Implementation of the Global-EDF (Earliest Deadline First) for multiprocessor
architectures.
architectures.
"""
"""
from
simso.core
import
Scheduler
from
simso.core
import
Scheduler
from
simso.schedulers
import
scheduler
@scheduler
(
"simso.schedulers.EDF"
)
class
EDF
(
Scheduler
):
class
EDF
(
Scheduler
):
"""Earliest Deadline First"""
"""Earliest Deadline First"""
def
on_activate
(
self
,
job
):
def
on_activate
(
self
,
job
):
...
...
simso/schedulers/EDF2.py
View file @
bfd65931
...
@@ -3,8 +3,9 @@ Implementation of the Global-EDF (Earliest Deadline First) for multiprocessor
...
@@ -3,8 +3,9 @@ Implementation of the Global-EDF (Earliest Deadline First) for multiprocessor
architectures (alternative implementation as the one provided by EDF.py).
architectures (alternative implementation as the one provided by EDF.py).
"""
"""
from
simso.core
import
Scheduler
from
simso.core
import
Scheduler
from
simso.schedulers
import
scheduler
@scheduler
(
"simso.schedulers.EDF2"
)
class
EDF2
(
Scheduler
):
class
EDF2
(
Scheduler
):
"""Earliest Deadline First"""
"""Earliest Deadline First"""
def
init
(
self
):
def
init
(
self
):
...
...
simso/schedulers/EDF_US.py
View file @
bfd65931
...
@@ -2,8 +2,9 @@
...
@@ -2,8 +2,9 @@
Implementation of EDF-US[1/2].
Implementation of EDF-US[1/2].
"""
"""
from
simso.core
import
Scheduler
from
simso.core
import
Scheduler
from
simso.schedulers
import
scheduler
@scheduler
(
"simso.schedulers.EDF_US"
)
class
EDF_US
(
Scheduler
):
class
EDF_US
(
Scheduler
):
def
init
(
self
):
def
init
(
self
):
self
.
ready_list
=
[]
self
.
ready_list
=
[]
...
...
simso/schedulers/EDF_mono.py
View file @
bfd65931
...
@@ -2,8 +2,9 @@
...
@@ -2,8 +2,9 @@
Earliest Deadline First algorithm for uniprocessor architectures.
Earliest Deadline First algorithm for uniprocessor architectures.
"""
"""
from
simso.core
import
Scheduler
from
simso.core
import
Scheduler
from
simso.schedulers
import
scheduler
@scheduler
(
"simso.schedulers.EDF_mono"
)
class
EDF_mono
(
Scheduler
):
class
EDF_mono
(
Scheduler
):
def
init
(
self
):
def
init
(
self
):
self
.
ready_list
=
[]
self
.
ready_list
=
[]
...
...
simso/schedulers/EDHS.py
View file @
bfd65931
...
@@ -8,13 +8,13 @@ from simso.core import Scheduler, Timer
...
@@ -8,13 +8,13 @@ from simso.core import Scheduler, Timer
from
simso.core.Scheduler
import
SchedulerInfo
from
simso.core.Scheduler
import
SchedulerInfo
from
fractions
import
Fraction
from
fractions
import
Fraction
from
math
import
ceil
from
math
import
ceil
from
simso.schedulers
import
scheduler
migrating_tasks
=
{}
migrating_tasks
=
{}
# Mapping processor to scheduler.
# Mapping processor to scheduler.
map_cpu_sched
=
{}
map_cpu_sched
=
{}
class
EDF_modified
(
Scheduler
):
class
EDF_modified
(
Scheduler
):
"""
"""
An EDF mono-processor scheduler modified to accept migrating jobs.
An EDF mono-processor scheduler modified to accept migrating jobs.
...
@@ -69,6 +69,7 @@ class EDF_modified(Scheduler):
...
@@ -69,6 +69,7 @@ class EDF_modified(Scheduler):
return
(
job
,
cpu
)
return
(
job
,
cpu
)
@scheduler
(
"simso.schedulers.EDHS"
)
class
EDHS
(
Scheduler
):
class
EDHS
(
Scheduler
):
def
init
(
self
):
def
init
(
self
):
# Mapping task to scheduler.
# Mapping task to scheduler.
...
...
simso/schedulers/EDZL.py
View file @
bfd65931
...
@@ -2,8 +2,9 @@
...
@@ -2,8 +2,9 @@
# coding=utf-8
# coding=utf-8
from
simso.core
import
Scheduler
,
Timer
from
simso.core
import
Scheduler
,
Timer
from
simso.schedulers
import
scheduler
@scheduler
(
"simso.schedulers.EDZL"
)
class
EDZL
(
Scheduler
):
class
EDZL
(
Scheduler
):
"""
"""
EDZL Scheduler. EDF Scheduler with zero laxity events.
EDZL Scheduler. EDF Scheduler with zero laxity events.
...
...
simso/schedulers/EKG.py
View file @
bfd65931
...
@@ -2,6 +2,7 @@ from simso.core import Scheduler, Timer
...
@@ -2,6 +2,7 @@ from simso.core import Scheduler, Timer
from
simso.core.Scheduler
import
SchedulerInfo
from
simso.core.Scheduler
import
SchedulerInfo
from
fractions
import
Fraction
from
fractions
import
Fraction
from
math
import
ceil
from
math
import
ceil
from
simso.schedulers
import
scheduler
class
Modified_EDF
(
Scheduler
):
class
Modified_EDF
(
Scheduler
):
...
@@ -85,7 +86,11 @@ class Group(object):
...
@@ -85,7 +86,11 @@ class Group(object):
for
task
in
self
.
tasks
if
task
.
jobs
])
\
for
task
in
self
.
tasks
if
task
.
jobs
])
\
*
self
.
sim
.
cycles_per_ms
*
self
.
sim
.
cycles_per_ms
@scheduler
(
"simso.schedulers.EKG"
,
required_fields
=
[
{
'name'
:
'K'
,
'type'
:
'int'
,
'default'
:
'0'
}
]
)
class
EKG
(
Scheduler
):
class
EKG
(
Scheduler
):
def
init
(
self
):
def
init
(
self
):
self
.
groups
=
[]
self
.
groups
=
[]
...
...
simso/schedulers/EPDF.py
View file @
bfd65931
...
@@ -2,8 +2,9 @@
...
@@ -2,8 +2,9 @@
from
simso.core
import
Scheduler
,
Timer
from
simso.core
import
Scheduler
,
Timer
from
math
import
ceil
from
math
import
ceil
from
simso.schedulers
import
scheduler
@scheduler
(
"simso.schedulers.EPDF"
)
class
EPDF
(
Scheduler
):
class
EPDF
(
Scheduler
):
"""Earliest Pseudo-Deadline First"""
"""Earliest Pseudo-Deadline First"""
...
...
simso/schedulers/ER_PD2.py
View file @
bfd65931
...
@@ -2,6 +2,7 @@
...
@@ -2,6 +2,7 @@
from
simso.core
import
Scheduler
,
Timer
from
simso.core
import
Scheduler
,
Timer
from
math
import
ceil
from
math
import
ceil
from
simso.schedulers
import
scheduler
def
rounded_wcet
(
job
,
q
=
None
):
def
rounded_wcet
(
job
,
q
=
None
):
...
@@ -88,7 +89,7 @@ class PseudoJob(object):
...
@@ -88,7 +89,7 @@ class PseudoJob(object):
return
int
(
ceil
(
seq
*
job
.
deadline
/
rounded_wcet
(
job
)))
\
return
int
(
ceil
(
seq
*
job
.
deadline
/
rounded_wcet
(
job
)))
\
-
int
((
seq
-
1
)
*
job
.
deadline
/
rounded_wcet
(
job
))
-
int
((
seq
-
1
)
*
job
.
deadline
/
rounded_wcet
(
job
))
@scheduler
(
"simso.schedulers.ER_PD2"
)
class
ER_PD2
(
Scheduler
):
class
ER_PD2
(
Scheduler
):
def
init
(
self
):
def
init
(
self
):
self
.
ready_list
=
[]
self
.
ready_list
=
[]
...
...
simso/schedulers/FP.py
View file @
bfd65931
...
@@ -2,8 +2,13 @@
...
@@ -2,8 +2,13 @@
# coding=utf-8
# coding=utf-8
from
simso.core
import
Scheduler
from
simso.core
import
Scheduler
from
simso.schedulers
import
scheduler
@scheduler
(
"simso.schedulers.FP"
,
required_task_fields
=
[
{
'name'
:
'priority'
,
'type'
:
'int'
,
'default'
:
'0'
}
]
)
class
FP
(
Scheduler
):
class
FP
(
Scheduler
):
""" Fixed Priority (use 'priority' field) """
""" Fixed Priority (use 'priority' field) """
def
init
(
self
):
def
init
(
self
):
...
...
simso/schedulers/Fixed_PEDF.py
View file @
bfd65931
...
@@ -4,8 +4,9 @@
...
@@ -4,8 +4,9 @@
from
simso.core.Scheduler
import
SchedulerInfo
from
simso.core.Scheduler
import
SchedulerInfo
from
simso.schedulers.EDF_mono
import
EDF_mono
from
simso.schedulers.EDF_mono
import
EDF_mono
from
simso.utils
import
PartitionedScheduler
from
simso.utils
import
PartitionedScheduler
from
simso.schedulers
import
scheduler
@scheduler
(
"simso.schedulers.Fixed_PEDF"
)
class
Fixed_PEDF
(
PartitionedScheduler
):
class
Fixed_PEDF
(
PartitionedScheduler
):
def
init
(
self
):
def
init
(
self
):
PartitionedScheduler
.
init
(
self
,
SchedulerInfo
(
"EDF_mono"
,
EDF_mono
))
PartitionedScheduler
.
init
(
self
,
SchedulerInfo
(
"EDF_mono"
,
EDF_mono
))
...
...
simso/schedulers/G_FL.py
View file @
bfd65931
...
@@ -4,8 +4,9 @@ Anderson in Fair lateness scheduling: Reducing maximum lateness in G-EDF-like
...
@@ -4,8 +4,9 @@ Anderson in Fair lateness scheduling: Reducing maximum lateness in G-EDF-like
scheduling.
scheduling.
"""
"""
from
simso.core
import
Scheduler
from
simso.core
import
Scheduler
from
simso.schedulers
import
scheduler
@scheduler
(
"simso.schedulers.G_FL"
)
class
G_FL
(
Scheduler
):
class
G_FL
(
Scheduler
):
"""Earliest Deadline First"""
"""Earliest Deadline First"""
def
init
(
self
):
def
init
(
self
):
...
...
simso/schedulers/G_FL_ZL.py
View file @
bfd65931
from
simso.core
import
Scheduler
,
Timer
from
simso.core
import
Scheduler
,
Timer
from
simso.schedulers
import
scheduler
@scheduler
(
"simso.schedulers.G_FL_ZL"
)
class
G_FL_ZL
(
Scheduler
):
class
G_FL_ZL
(
Scheduler
):
"""
"""
G_FL with Zero Laxity Scheduler.
G_FL with Zero Laxity Scheduler.
...
...
simso/schedulers/LB_P_EDF.py
View file @
bfd65931
...
@@ -5,8 +5,9 @@ Try to load balance the tasks among the processors.
...
@@ -5,8 +5,9 @@ Try to load balance the tasks among the processors.
from
simso.core.Scheduler
import
SchedulerInfo
from
simso.core.Scheduler
import
SchedulerInfo
from
simso.schedulers.EDF_mono
import
EDF_mono
from
simso.schedulers.EDF_mono
import
EDF_mono
from
simso.utils
import
PartitionedScheduler
from
simso.utils
import
PartitionedScheduler
from
simso.schedulers
import
scheduler
@scheduler
(
"simso.schedulers.LB_P_EDF"
)
class
LB_P_EDF
(
PartitionedScheduler
):
class
LB_P_EDF
(
PartitionedScheduler
):
def
init
(
self
):
def
init
(
self
):
PartitionedScheduler
.
init
(
self
,
SchedulerInfo
(
"simso.schedulers.EDF_mono"
))
PartitionedScheduler
.
init
(
self
,
SchedulerInfo
(
"simso.schedulers.EDF_mono"
))
...
...
simso/schedulers/LLF.py
View file @
bfd65931
from
simso.core
import
Scheduler
,
Timer
from
simso.core
import
Scheduler
,
Timer
from
simso.schedulers
import
scheduler
@scheduler
(
"simso.schedulers.LLF"
)
class
LLF
(
Scheduler
):
class
LLF
(
Scheduler
):
"""Least Laxity First"""
"""Least Laxity First"""
def
init
(
self
):
def
init
(
self
):
...
...
simso/schedulers/LLREF.py
View file @
bfd65931
...
@@ -5,8 +5,9 @@ Implementation of the LLREF scheduler as presented by Cho et al. in
...
@@ -5,8 +5,9 @@ Implementation of the LLREF scheduler as presented by Cho et al. in
from
simso.core
import
Scheduler
,
Timer
from
simso.core
import
Scheduler
,
Timer
from
math
import
ceil
from
math
import
ceil
from
simso.schedulers
import
scheduler
@scheduler
(
"simso.schedulers.LLREF"
)
class
LLREF
(
Scheduler
):
class
LLREF
(
Scheduler
):
def
init
(
self
):
def
init
(
self
):
self
.
selected_jobs
=
[]
# Jobs currently running.
self
.
selected_jobs
=
[]
# Jobs currently running.
...
...
simso/schedulers/LLREF2.py
View file @
bfd65931
...
@@ -5,8 +5,9 @@ Implementation of the LLREF scheduler as presented by Cho et al. in
...
@@ -5,8 +5,9 @@ Implementation of the LLREF scheduler as presented by Cho et al. in
from
simso.core
import
Scheduler
,
Timer
from
simso.core
import
Scheduler
,
Timer
from
math
import
ceil
from
math
import
ceil
from
simso.schedulers
import
scheduler
@scheduler
(
"simso.schedulers.LLREF2"
)
class
LLREF2
(
Scheduler
):
class
LLREF2
(
Scheduler
):
def
init
(
self
):
def
init
(
self
):
self
.
selected_jobs
=
[]
# Jobs currently running.
self
.
selected_jobs
=
[]
# Jobs currently running.
...
...
simso/schedulers/LRE_TL.py
View file @
bfd65931
...
@@ -6,8 +6,9 @@ Optimal Multiprocessor Scheduling Algorithm for Sporadic Task Sets".
...
@@ -6,8 +6,9 @@ Optimal Multiprocessor Scheduling Algorithm for Sporadic Task Sets".
from
simso.core
import
Scheduler
,
Timer
from
simso.core
import
Scheduler
,
Timer
from
heapq
import
heappush
,
heapreplace
,
heappop
,
heapify
from
heapq
import
heappush
,
heapreplace
,
heappop
,
heapify
from
math
import
ceil
from
math
import
ceil
from
simso.schedulers
import
scheduler
@scheduler
(
"simso.schedulers.LRE_TL"
)
class
LRE_TL
(
Scheduler
):
class
LRE_TL
(
Scheduler
):
def
init
(
self
):
def
init
(
self
):
"""
"""
...
...
simso/schedulers/MLLF.py
View file @
bfd65931
from
simso.core
import
Scheduler
,
Timer
from
simso.core
import
Scheduler
,
Timer
from
simso.schedulers
import
scheduler
@scheduler
(
"simso.schedulers.MLLF"
)
class
MLLF
(
Scheduler
):
class
MLLF
(
Scheduler
):
"""Modified Least Laxity First"""
"""Modified Least Laxity First"""
def
init
(
self
):
def
init
(
self
):
...
...
simso/schedulers/NVNLF.py
View file @
bfd65931
...
@@ -6,8 +6,9 @@ Multiprocessors."
...
@@ -6,8 +6,9 @@ Multiprocessors."
from
simso.core
import
Scheduler
,
Timer
from
simso.core
import
Scheduler
,
Timer
from
math
import
ceil
from
math
import
ceil
from
simso.schedulers
import
scheduler
@scheduler
(
"simso.schedulers.NVNLF"
)
class
NVNLF
(
Scheduler
):
class
NVNLF
(
Scheduler
):
def
init
(
self
):
def
init
(
self
):
self
.
selected_jobs
=
[]
# Jobs currently running.
self
.
selected_jobs
=
[]
# Jobs currently running.
...
...
simso/schedulers/PD2.py
View file @
bfd65931
...
@@ -2,6 +2,7 @@
...
@@ -2,6 +2,7 @@
from
simso.core
import
Scheduler
,
Timer
from
simso.core
import
Scheduler
,
Timer
from
math
import
ceil
from
math
import
ceil
from
simso.schedulers
import
scheduler
def
rounded_wcet
(
job
,
q
=
None
):
def
rounded_wcet
(
job
,
q
=
None
):
...
@@ -88,7 +89,7 @@ class PseudoJob(object):
...
@@ -88,7 +89,7 @@ class PseudoJob(object):
return
int
(
ceil
(
seq
*
job
.
deadline
/
rounded_wcet
(
job
)))
\
return
int
(
ceil
(
seq
*
job
.
deadline
/
rounded_wcet
(
job
)))
\
-
int
((
seq
-
1
)
*
job
.
deadline
/
rounded_wcet
(
job
))
-
int
((
seq
-
1
)
*
job
.
deadline
/
rounded_wcet
(
job
))
@scheduler
(
"simso.schedulers.PD2"
)
class
PD2
(
Scheduler
):
class
PD2
(
Scheduler
):
quantum
=
100000
# cycles
quantum
=
100000
# cycles
...
...
simso/schedulers/P_EDF.py
View file @
bfd65931
...
@@ -4,8 +4,9 @@ Partitionned EDF using PartitionedScheduler.
...
@@ -4,8 +4,9 @@ Partitionned EDF using PartitionedScheduler.
from
simso.core.Scheduler
import
SchedulerInfo
from
simso.core.Scheduler
import
SchedulerInfo
from
simso.utils
import
PartitionedScheduler
from
simso.utils
import
PartitionedScheduler
from
simso.utils.PartitionedScheduler
import
decreasing_first_fit
from
simso.utils.PartitionedScheduler
import
decreasing_first_fit
from
simso.schedulers
import
scheduler
@scheduler
(
"simso.schedulers.P_EDF"
)
class
P_EDF
(
PartitionedScheduler
):
class
P_EDF
(
PartitionedScheduler
):
def
init
(
self
):
def
init
(
self
):
PartitionedScheduler
.
init
(
PartitionedScheduler
.
init
(
...
...
simso/schedulers/P_EDF2.py
View file @
bfd65931
...
@@ -6,8 +6,9 @@ Use EDF_mono.
...
@@ -6,8 +6,9 @@ Use EDF_mono.
from
simso.core
import
Scheduler
from
simso.core
import
Scheduler
from
simso.core.Scheduler
import
SchedulerInfo
from
simso.core.Scheduler
import
SchedulerInfo
from
simso.schedulers.EDF_mono
import
EDF_mono
from
simso.schedulers.EDF_mono
import
EDF_mono
from
simso.schedulers
import
scheduler
@scheduler
(
"simso.schedulers.P_EDF2"
)
class
P_EDF2
(
Scheduler
):
class
P_EDF2
(
Scheduler
):
def
init
(
self
):
def
init
(
self
):
# Mapping processor to scheduler.
# Mapping processor to scheduler.
...
...
simso/schedulers/P_EDF_WF.py
View file @
bfd65931
...
@@ -5,8 +5,9 @@ from simso.core.Scheduler import SchedulerInfo
...
@@ -5,8 +5,9 @@ from simso.core.Scheduler import SchedulerInfo
from
simso.schedulers.EDF_mono
import
EDF_mono
from
simso.schedulers.EDF_mono
import
EDF_mono
from
simso.utils
import
PartitionedScheduler
from
simso.utils
import
PartitionedScheduler
from
simso.utils.PartitionedScheduler
import
decreasing_worst_fit
from
simso.utils.PartitionedScheduler
import
decreasing_worst_fit
from
simso.schedulers
import
scheduler
@scheduler
(
"simso.schedulers.P_EDF_WF"
)
class
P_EDF_WF
(
PartitionedScheduler
):
class
P_EDF_WF
(
PartitionedScheduler
):
def
init
(
self
):
def
init
(
self
):
PartitionedScheduler
.
init
(
PartitionedScheduler
.
init
(
...
...
simso/schedulers/P_RM.py
View file @
bfd65931
...
@@ -3,8 +3,9 @@ Partitionned EDF using PartitionedScheduler.
...
@@ -3,8 +3,9 @@ Partitionned EDF using PartitionedScheduler.
"""
"""
from
simso.core.Scheduler
import
SchedulerInfo
from
simso.core.Scheduler
import
SchedulerInfo
from
simso.utils
import
PartitionedScheduler
from
simso.utils
import
PartitionedScheduler
from
simso.schedulers
import
scheduler
@scheduler
(
"simso.schedulers.P_RM"
)
class
P_RM
(
PartitionedScheduler
):
class
P_RM
(
PartitionedScheduler
):
def
init
(
self
):
def
init
(
self
):
PartitionedScheduler
.
init
(
PartitionedScheduler
.
init
(
...
...
simso/schedulers/PriD.py
View file @
bfd65931
...
@@ -4,8 +4,9 @@ Priority-Driven Scheduling of Periodic Task Systems on Multiprocessors.
...
@@ -4,8 +4,9 @@ Priority-Driven Scheduling of Periodic Task Systems on Multiprocessors.
"""
"""
from
simso.core
import
Scheduler
from
simso.core
import
Scheduler
from
math
import
ceil
from
math
import
ceil
from
simso.schedulers
import
scheduler
@scheduler
(
"simso.schedulers.PriD"
)
class
PriD
(
Scheduler
):
class
PriD
(
Scheduler
):
"""EDF(k) scheduler"""
"""EDF(k) scheduler"""
def
init
(
self
):
def
init
(
self
):
...
...
simso/schedulers/RM.py
View file @
bfd65931
from
simso.core
import
Scheduler
from
simso.core
import
Scheduler
from
simso.schedulers
import
scheduler
@scheduler
(
"simso.schedulers.RM"
)
class
RM
(
Scheduler
):
class
RM
(
Scheduler
):
""" Rate monotonic """
""" Rate monotonic """
def
init
(
self
):
def
init
(
self
):
...
...
simso/schedulers/RM_mono.py
View file @
bfd65931
...
@@ -2,8 +2,9 @@
...
@@ -2,8 +2,9 @@
Rate Monotic algorithm for uniprocessor architectures.
Rate Monotic algorithm for uniprocessor architectures.
"""
"""
from
simso.core
import
Scheduler
from
simso.core
import
Scheduler
from
simso.schedulers
import
scheduler
@scheduler
(
"simso.schedulers.RM_mono"
)
class
RM_mono
(
Scheduler
):
class
RM_mono
(
Scheduler
):
def
init
(
self
):
def
init
(
self
):
self
.
ready_list
=
[]
self
.
ready_list
=
[]
...
...
simso/schedulers/RUN.py
View file @
bfd65931
...
@@ -10,8 +10,9 @@ tasks with implicit deadlines.
...
@@ -10,8 +10,9 @@ tasks with implicit deadlines.
from
simso.core
import
Scheduler
,
Timer
from
simso.core
import
Scheduler
,
Timer
from
simso.schedulers.RUNServer
import
EDFServer
,
TaskServer
,
DualServer
,
\
from
simso.schedulers.RUNServer
import
EDFServer
,
TaskServer
,
DualServer
,
\
select_jobs
,
add_job
,
get_child_tasks
select_jobs
,
add_job
,
get_child_tasks
from
simso.schedulers
import
scheduler
@scheduler
(
"simso.schedulers.RUN"
)
class
RUN
(
Scheduler
):
class
RUN
(
Scheduler
):
"""
"""
RUN scheduler. The offline part is done here but the online part is mainly
RUN scheduler. The offline part is done here but the online part is mainly
...
...
simso/schedulers/Static_EDF.py
View file @
bfd65931
...
@@ -2,8 +2,13 @@
...
@@ -2,8 +2,13 @@
Static EDF. A DVFS variant of EDF (uniprocessor).
Static EDF. A DVFS variant of EDF (uniprocessor).
"""
"""
from
simso.core
import
Scheduler
from
simso.core
import
Scheduler
from
simso.schedulers
import
scheduler
@scheduler
(
"simso.schedulers.Static_EDF"
,
required_proc_fields
=
[
{
'name'
:
'priority'
,
'type'
:
'float'
,
'default'
:
'1.0'
}
]
)
class
Static_EDF
(
Scheduler
):
class
Static_EDF
(
Scheduler
):
def
init
(
self
):
def
init
(
self
):
self
.
ready_list
=
[]
self
.
ready_list
=
[]
...
...
simso/schedulers/U_EDF.py
View file @
bfd65931
...
@@ -7,8 +7,9 @@ tasks"
...
@@ -7,8 +7,9 @@ tasks"
from
simso.core
import
Scheduler
,
Timer
from
simso.core
import
Scheduler
,
Timer
from
math
import
ceil
from
math
import
ceil
from
simso.schedulers
import
scheduler
@scheduler
(
"simso.schedulers.U_EDF"
)
class
U_EDF
(
Scheduler
):
class
U_EDF
(
Scheduler
):
def
init
(
self
):
def
init
(
self
):
self
.
al
=
{}
self
.
al
=
{}
...
...
simso/schedulers/WC_RUN.py
View file @
bfd65931
...
@@ -3,8 +3,9 @@ Work-Conserving version of U-EDF.
...
@@ -3,8 +3,9 @@ Work-Conserving version of U-EDF.
"""
"""
from
simso.schedulers.RUN
import
RUN
from
simso.schedulers.RUN
import
RUN
from
simso.schedulers
import
scheduler
@scheduler
(
"simso.schedulers.WC_RUN"
)
class
WC_RUN
(
RUN
):
class
WC_RUN
(
RUN
):
def
init
(
self
):
def
init
(
self
):
RUN
.
init
(
self
)
RUN
.
init
(
self
)
...
...
simso/schedulers/WC_U_EDF.py
View file @
bfd65931
...
@@ -3,8 +3,9 @@ Work-Conserving version of U-EDF.
...
@@ -3,8 +3,9 @@ Work-Conserving version of U-EDF.
"""
"""
from
simso.schedulers.U_EDF
import
U_EDF
from
simso.schedulers.U_EDF
import
U_EDF
from
simso.schedulers
import
scheduler
@scheduler
(
"simso.schedulers.WC_U_EDF"
)
class
WC_U_EDF
(
U_EDF
):
class
WC_U_EDF
(
U_EDF
):
# def on_terminated(self, job):
# def on_terminated(self, job):
# self.reschedule()
# self.reschedule()
...
...
Write
Preview
Markdown
is supported
0%
Try again
or
attach a new file
Attach a file
Cancel
You are about to add
0
people
to the discussion. Proceed with caution.
Finish editing this message first!
Cancel
Please
register
or
sign in
to comment