32 lines
644 B
C
32 lines
644 B
C
#ifndef SYS_INTERRUPT_H_QIHZ66NP8K__
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#define SYS_INTERRUPT_H_QIHZ66NP8K__
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/* Returns true if it handled an activbe interrupt */
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typedef int (*SystemInterruptFunc)();
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typedef struct _SystemInterruptHandler SystemInterruptHandler;
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struct _SystemInterruptHandler
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{
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SystemInterruptHandler *next;
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SystemInterruptFunc handler;
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};
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void
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sys_interrupt_enable();
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void
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sys_interrupt_disable();
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void
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sys_interrupt_append_handler(SystemInterruptHandler *handler);
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void
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sys_interrupt_prepend_handler(SystemInterruptHandler *handler);
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void
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sys_interrupt_remove_handler(SystemInterruptHandler *handler);
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#endif /* SYS_INTERRUPT_H_QIHZ66NP8K__ */
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