20 lines
523 B
C
20 lines
523 B
C
#ifndef ISR_H
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#define ISR_H
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#include <stdint.h>
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/* Struct which aggregates many registers */
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typedef struct {
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uint32_t ds; /* Data segment selector */
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uint32_t edi,esi,ebp,esp,ebx,edx,ecx,eax; /* Pushed by pusha. */
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uint32_t int_no,err_code; /* Interrupt number and error code (if applicable) */
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uint32_t eip,cs,eflags,useresp,ss; /* Pushed by the processor automatically */
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} registers_t;
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typedef void (*isr_t)(registers_t*);
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void isr_install();
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void isr_register_handler(uint8_t n,isr_t handler);
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#endif
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