30 lines
608 B
C
30 lines
608 B
C
#ifndef __SYS_INTERRUPT_H
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#define __SYS_INTERRUPT_H
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/* Returns true if it handled an active 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 */
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