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#include "arch/x86_64/idt.h"
#include "arch/processor.h"
#include "print.h"
#include "jove.h"
#include "assert.h"
#include <stddef.h>
static int_handler_t s_handlers[48];
int_state_t*
irq_handle(int_state_t *state)
{
if(__isr_num < 48) {
if(s_handlers[__isr_num] != NULL) {
return s_handlers[__isr_num](state);
}
}
klogf("Interrupt %i\nerror code %#016X\n", __isr_num, __isr_err);
int_state_print(state);
kpanic("Unhandled exception\n");
return state;
}
void
int_handler_set(uint8_t i, int_handler_t handler)
{
assert(i < 48);
s_handlers[i] = handler;
}
int_handler_t
int_handler_get(uint8_t i)
{
assert(i < 48);
return s_handlers[i];
}
void
int_state_print(int_state_t *state)
{
if(!state) return;
klogf("IP: %016p\n", state->ip);
klogf("AX: %016p BX: %016p\n", state->ax, state->bx);
klogf("CX: %016p DX: %016p\n", state->cx, state->dx);
klogf("SI: %016p DI: %016p\n", state->si, state->di);
klogf("SP: %016p BP: %016p\n", state->sp, state->bp);
klogf("R8: %016p R9: %016p\n", state->r8, state->r9);
klogf("R10: %016p R11: %016p\n", state->r10, state->r11);
klogf("R12: %016p R13: %016p\n", state->r12, state->r13);
klogf("R14: %016p R15: %016p\n", state->r14, state->r15);
}
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