root / proj / project / include / interrupts_func.h @ 364
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| 1 | 154 | up20180655 | #ifndef INTERRUPTS_FUNC_H_INCLUDED
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| 2 | #define INTERRUPTS_FUNC_H_INCLUDED
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| 3 | |||
| 4 | /**
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| 5 | 340 | up20180642 | * @defgroup interrupts_func interrupts_func
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| 6 | 357 | up20180642 | * @ingroup proj
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| 7 | 340 | up20180642 | * @brief Interrupts functions.
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| 8 | *
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| 9 | * @{
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| 10 | */
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| 11 | |||
| 12 | 351 | up20180642 | #include "libs.h" |
| 13 | 345 | up20180642 | |
| 14 | 340 | up20180642 | /**
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| 15 | 154 | up20180655 | * @brief Subscribes all drivers used (timer->keyboard->mouse)
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| 16 | * @return ERROR_CODE code representing the result of the operation, SUCCESS code is returned if everything is OK
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| 17 | * @see {_ERRORS_H_::errors}
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| 18 | */
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| 19 | int (subscribe_all)(void); |
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| 20 | |||
| 21 | /**
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| 22 | * @brief Unsubscribes all subscribed interrupts
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| 23 | * @return ERROR_CODE code representing the result of the operation, SUCCESS code is returned if everything is OK
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| 24 | * @see {_ERRORS_H_::errors}
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| 25 | */
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| 26 | int (unsubscribe_all)(void); |
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| 27 | |||
| 28 | /**
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| 29 | * @brief Calls interrupt handler corresponding to the bit specified by the argument.
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| 30 | * @param handler Interrupt handler to call
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| 31 | */
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| 32 | void interrupt_handler(uint8_t handler);
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| 33 | |||
| 34 | 345 | up20180642 | /**
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| 35 | * @brief Blocking function that waits for an interrupt to occur.
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| 36 | *
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| 37 | * Rewrites the provided argument with the interrupt vector it gets.
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| 38 | *
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| 39 | * This function decisively reduces the complexity of an interrupt cycle, allowing
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| 40 | * for each menu to have its own, simplified interrupt cycle.
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| 41 | * @param p Pointer where interrupt vector will be saved
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| 42 | */
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| 43 | 323 | up20180642 | int get_interrupts_vector(uint64_t *p);
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| 44 | 304 | up20180642 | |
| 45 | 340 | up20180642 | /**
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| 46 | * @}
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| 47 | */
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| 48 | |||
| 49 | 154 | up20180655 | #endif /* end of include guard: INTERRUPTS_FUNC_H_INCLUDED */ |