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| Rev | Author | Line No. | Line |
|---|---|---|---|
| 1672 | tullio | 1 | #ifndef __FUNC_H__ |
| 2 | #define __FUNC_H__ |
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| 3 | |||
| 4 | #include "kernel/kern.h" |
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| 5 | #include "fsf_basic_types.h" |
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| 6 | #include "fsf_core.h" |
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| 7 | #include "fsf_server.h" |
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| 8 | #include "shark.h" |
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| 9 | |||
| 10 | #define OS_SHARK |
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| 11 | |||
| 12 | |||
| 13 | #define get_current_exec_task() exec_shadow |
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| 14 | /* Return the PID/pthread_t of calling task */ |
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| 15 | |||
| 16 | #define generic_get_server_from_contract get_server_from_contract |
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| 17 | /* Return the server_id from the contract number used |
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| 18 | * inside .fsf file to define contract parameters |
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| 19 | * |
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| 20 | * generic_get_server_from_contract(int contract_number) */ |
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| 21 | |||
| 22 | #define generic_calibrate_cycle calibrate_cycle |
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| 23 | /* Set the calibration parameter "cal_cycle" |
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| 24 | * only if it's initialized to 0. The calibration routine |
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| 25 | * calculates cal_cycle from CALIBRATION_DELTA. |
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| 26 | * This step can also be performed outside the demo. |
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| 27 | * Inside calibrate.h you can set the calibration parameters |
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| 28 | * for calibration step performed outside. |
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| 29 | * |
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| 30 | * cal_cycle is the number of cycles that are needed to |
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| 31 | * make CALIBRATION_DELTA number of iteration. |
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| 32 | * |
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| 33 | * kern_cli(); |
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| 34 | * kern_gettime(&start); |
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| 35 | * for (i=0;i<CALIBRATION_DELTA;i++) |
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| 36 | * __asm__ __volatile__ ("xorl %%eax,%%eax\n\t" |
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| 37 | * "cpuid\n\t" |
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| 38 | * :::"eax","ebx","ecx","edx"); |
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| 39 | * kern_gettime(&end); |
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| 40 | * kern_sti(); |
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| 41 | * |
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| 42 | * SUBTIMESPEC(&end,&start,&diff); |
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| 43 | * cal_cycles = TIMESPEC2USEC(&diff); |
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| 44 | * |
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| 45 | */ |
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| 46 | |||
| 47 | #define generic_set_next_activation set_next_activation |
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| 48 | /* Set the next activation time. It's like fsf_schedule_next_timed_job |
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| 49 | * but it don't return nothing |
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| 50 | */ |
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| 51 | |||
| 52 | #define generic_set_simulation_time set_simulation_time |
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| 53 | /* Set the end time of simulation */ |
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| 54 | |||
| 55 | #define generic_get_task_model get_task_model |
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| 56 | /* Return a pointer to the struct that contains the |
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| 57 | * local shceduler parameter */ |
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| 58 | |||
| 59 | #define generic_start_simulation start_simulation |
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| 60 | /* Start the simulation */ |
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| 61 | |||
| 62 | #define generic_fsfinit() fsfinit() |
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| 63 | /* Create the fsf_server */ |
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| 64 | |||
| 65 | #define generic_task_endcycle() task_endcycle() |
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| 66 | /* The job is finished */ |
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| 67 | |||
| 68 | #define generic_end_simulation() exit(0) |
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| 69 | /* Exit from simulation */ |
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| 70 | |||
| 71 | #define printf cprintf |
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| 72 | /* Printf standard function */ |
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| 73 | |||
| 74 | /* Mutex */ |
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| 75 | extern __inline__ void generic_lock_mutex(int res) { |
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| 76 | extern mutex_t mutex_table[MAX_MUTEX]; |
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| 77 | |||
| 78 | mutex_lock(&mutex_table[res]); |
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| 79 | } |
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| 80 | |||
| 81 | extern __inline__ void generic_unlock_mutex(int res) { |
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| 82 | extern mutex_t mutex_table[MAX_MUTEX]; |
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| 83 | |||
| 84 | mutex_unlock(&mutex_table[res]); |
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| 85 | } |
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| 86 | |||
| 87 | /* TASK RUNTIME FUNCTIONS */ |
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| 88 | |||
| 89 | extern __inline__ void start_oneshot_task(void) {} |
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| 90 | extern __inline__ void end_oneshot_task(void) {} |
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| 91 | |||
| 92 | extern __inline__ void start_periodic_task(void) {} |
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| 93 | extern __inline__ void start_job_periodic_task(void) { |
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| 94 | task_testcancel(); |
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| 95 | } |
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| 96 | extern __inline__ void end_job_periodic_task(void) { |
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| 97 | task_testcancel(); |
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| 98 | } |
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| 99 | extern __inline__ void end_periodic_task(void) {} |
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| 100 | |||
| 101 | extern __inline__ void start_back_task(void) {} |
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| 102 | extern __inline__ void start_job_back_task(void) { |
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| 103 | task_testcancel(); |
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| 104 | } |
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| 105 | extern __inline__ void end_job_back_task(void) { |
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| 106 | task_testcancel(); |
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| 107 | } |
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| 108 | extern __inline__ void end_back_task(void) {} |
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| 109 | |||
| 110 | #endif |
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| 111 | |||
| 112 |