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| Rev | Author | Line No. | Line |
|---|---|---|---|
| 221 | giacomo | 1 | //======================================================================= |
| 2 | // FFFFFFIII RRRRR SSTTTTTTT |
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| 3 | // FF IIR RR SS |
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| 4 | // FF IR SS |
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| 5 | // FFFFFF RRRR SSSSST |
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| 6 | // FF FI RRR SS |
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| 7 | // FF II RRR SS |
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| 8 | // FF IIIIIR RS |
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| 9 | // |
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| 10 | // Basic FSF(FIRST Scheduling Framework) contract management opaque types |
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| 11 | // S.Ha.R.K. Implementation |
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| 12 | //======================================================================= |
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| 13 | // Implementation dependent definitions |
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| 14 | |||
| 15 | #ifndef _FSF_OPAQUE_TYPES_H_ |
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| 16 | #define _FSF_OPAQUE_TYPES_H_ |
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| 17 | |||
| 18 | #include <kernel/iqueue.h> |
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| 19 | |||
| 20 | #define FSF_CONTRACT_PARAMETERS_T_OPAQUE struct { \ |
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| 21 | \ |
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| 22 | struct timespec budget_min; \ |
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| 23 | struct timespec period_max; \ |
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| 24 | struct timespec budget_max; \ |
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| 25 | struct timespec period_min; \ |
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| 26 | fsf_workload_t workload; \ |
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| 27 | \ |
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| 28 | fsf_scheduler_id_t local_scheduler_id; \ |
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| 29 | \ |
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| 30 | bool d_equals_t; \ |
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| 31 | struct timespec deadline; \ |
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| 32 | int budget_overrun_sig_notify; \ |
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| 33 | union sigval budget_overrun_sig_value; \ |
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| 34 | int deadline_miss_sig_notify; \ |
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| 35 | union sigval deadline_miss_sig_value; \ |
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| 36 | \ |
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| 37 | fsf_granularity_t granularity; \ |
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| 38 | fsf_utilization_set_t utilization_set; \ |
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| 39 | int quality; \ |
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| 40 | int importance; \ |
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| 41 | \ |
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| 42 | fsf_preemption_level_t preemption_level; \ |
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| 43 | fsf_critical_sections_t critical_sections; \ |
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| 44 | \ |
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| 45 | } |
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| 46 | |||
| 47 | //Default values for fsf_contract_parameters_t: |
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| 48 | // budget_min => {0,0}; |
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| 49 | // period_max => {0,0}; |
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| 50 | // budget_max => {0,0}; |
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| 51 | // period_min => {0,0}; |
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| 52 | // workload => DEFAULT_WORKLOAD; |
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| 53 | |||
| 54 | // d_equals_t => DEFAULT_D_EQUALS_T; (false or true) |
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| 55 | // deadline => DEFAULT_DEADLINE; |
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| 56 | // budget_overrun_sig_notify => 0; (signal number) |
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| 57 | // budget_overrun_sig_value => {0, NULL}; |
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| 58 | // deadline_miss_sig_notify => 0; (signal number) |
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| 59 | // deadline_miss_sig_value => {0, NULL}; |
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| 60 | // |
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| 61 | // granularity => DEFAULT_GRANULARITY; |
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| 62 | // utilization_set; => size = 0 |
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| 63 | // quality => DEFAULT_QUALITY; (range 0..100) |
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| 64 | // importance => DEFAULT_IMPORTANCE; (range 1..5) |
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| 65 | // |
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| 66 | // preemption_level => 0; (range 1..2**32-1) |
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| 67 | // critical_sections; => size = 0 |
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| 68 | |||
| 69 | |||
| 70 | #define FSF_SYNCH_OBJECT_HANDLE_T_OPAQUE struct { \ |
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| 71 | IQUEUE threads; \ |
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| 72 | int events; \ |
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| 73 | } |
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| 74 | |||
| 75 | #endif // _FSF_OPAQUE_TYPES_H_ |