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Implementazione scheduler #12

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jjak0b opened this issue Mar 20, 2020 · 1 comment
Open

Implementazione scheduler #12

jjak0b opened this issue Mar 20, 2020 · 1 comment
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enhancement New feature or request

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@jjak0b
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jjak0b commented Mar 20, 2020

Include:

  • Gestione di una macchina a stati ( start, ready, running, waiting, terminate )
  • Gestione dei relativi handler che faranno riferimento al codice kernel
@jjak0b jjak0b added the enhancement New feature or request label Mar 20, 2020
jjak0b added a commit that referenced this issue Mar 20, 2020
@jjak0b
Implementate funzionalità a stati dello scheduler #12
ac80d67 
Implementato sistema di Aging per processi in ready queue
jjak0b added a commit that referenced this issue Mar 21, 2020
@jjak0b
Aggiunte utility per pcb
a27138b 
Lo scheduler può rimuovere dalla ready queue ed eliminare tutta progenie di un processo #12
@jjak0b jjak0b closed this as completed Mar 23, 2020
@jjak0b jjak0b reopened this Apr 30, 2020
jjak0b added a commit that referenced this issue Apr 30, 2020
@jjak0b
Migliorata gestione scheduler #12, gestione SpecPassup
0c4bd68 
Refactoring di alcune funzioni dello scheduler
Parizialmente implementata System call 6 #19
Aggiunta System call 7 SpecPassup #19
Aggiunta gestione SpecPassup dove necessario negli handler
jjak0b added a commit that referenced this issue May 5, 2020
@jjak0b
Aggiunti semafori con implementazione generica
81fac62 
Aggiornato uso di semafori per handler uMPS #20
Aggiornato uso di semafori per Syscall 4-5 #19
Aggiunte funzioni P e V per semafori in utilities
Aggiunta scheduler_RemoveProcess per rimuovere un preciso pcb dallo scheduler #12
jjak0b added a commit that referenced this issue May 7, 2020
@jjak0b
Re-implementate StateToTerminate e RemoveProgeny #12
1d42b6f 
Fix Syscall 3 #19
Fix semafori su handler interrupt #20
jjak0b added a commit that referenced this issue May 11, 2020
@jjak0b
Fix semafori e gestione sospensione processo #12
8dc5f05
jjak0b added a commit that referenced this issue May 11, 2020
@jjak0b
Fix controllo user/kernel mode in scheduler_UpdateProcessRunningTime #12
4652e00
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jjak0b commented May 12, 2020

Fix scheduler_schedule 240102b

jjak0b added a commit that referenced this issue May 12, 2020
@jjak0b
Fix del Fix 240102b scheduler_schedule #12
e73058f
jjak0b added a commit that referenced this issue May 13, 2020
@jjak0b
Aggiunto processo idle se tutti i processi sono in wait queue #12
0c384d7 
Fix selezione del giusto semaforo in device_GetSem
Aggiustamento semafori
jjak0b added a commit that referenced this issue May 20, 2020
@jjak0b
aggiunta documentazione e Fix ritorno di errori per funzioni di rimoz…
1c25def 
…ione #12
jjak0b added a commit that referenced this issue May 20, 2020
@jjak0b
Fix dei commit 68ea2a3 #19 1c25def #12
f58378c
jjak0b added a commit that referenced this issue May 20, 2020
@jjak0b
Fix dei commit 68ea2a3 #19 1c25def #12
e9414be
jjak0b added a commit that referenced this issue May 23, 2020
@jjak0b
Aggiunta documentazione mancante #2 e raffinamenti;
2e8681e 
System call 5 e 6 ora ritornano errore per semaforo NULL #19 ;
Rimossa scheduler_Get()  per information hiding su implementazione #12 ;
Separata inizializzazione nuovi campi pcb per separare compiti di phase 1 ;
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