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isr.c
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isr.c
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#include "system.h"
void isr0() {
}
void isr1() {
}
void isr2() {
}
void isr3() {
}
void isr4() {
}
void isr5() {
}
void isr6() {
}
void isr7() {
}
void isr8() {
}
void isr9() {
}
void isr10() {
}
void isr11() {
}
void isr12() {
}
void isr13() {
}
void isr14() {
}
void isr15() {
}
void isr16() {
}
void isr17() {
}
void isr18() {
}
void isr19() {
}
void isr20() {
}
void isr21() {
}
void isr22() {
}
void isr23() {
}
void isr24() {
}
void isr25() {
}
void isr26() {
}
void isr27() {
}
void isr28() {
}
void isr29() {
}
void isr30() {
}
void isr31() {
}
/* irqs */
void isr32() {
timer_ticks ;
}
/* have to read the data from 0x60 no matter need it or not,
* or won't get any more interrupts from the keyboard.
*/
void isr33() {
keyboard_handler(inb(0x60));
}
void isr34() {
}
void isr35() {
}
void isr36() {
}
void isr37() {
}
void isr38() {
}
void isr39() {
}
void isr40() {
}
void isr41() {
}
void isr42() {
}
void isr43() {
}
void isr44() {
}
void isr45() {
}
void isr46() {
}
void isr47() {
}
// CAUTION: consider carefully what an assembly label is!!!
void isrs_install() {
idt_set_gate(0, (unsigned)&isr0_asm, 0x8, 0x8e);
idt_set_gate(1, (unsigned)&isr1_asm, 0x8, 0x8e);
idt_set_gate(2, (unsigned)&isr2_asm, 0x8, 0x8e);
idt_set_gate(3, (unsigned)&isr3_asm, 0x8, 0x8e);
idt_set_gate(4, (unsigned)&isr4_asm, 0x8, 0x8e);
idt_set_gate(5, (unsigned)&isr5_asm, 0x8, 0x8e);
idt_set_gate(6, (unsigned)&isr6_asm, 0x8, 0x8e);
idt_set_gate(7, (unsigned)&isr7_asm, 0x8, 0x8e);
idt_set_gate(8, (unsigned)&isr8_asm, 0x8, 0x8e);
idt_set_gate(9, (unsigned)&isr9_asm, 0x8, 0x8e);
idt_set_gate(10, (unsigned)&isr10_asm, 0x8, 0x8e);
idt_set_gate(11, (unsigned)&isr11_asm, 0x8, 0x8e);
idt_set_gate(12, (unsigned)&isr12_asm, 0x8, 0x8e);
idt_set_gate(13, (unsigned)&isr13_asm, 0x8, 0x8e);
idt_set_gate(14, (unsigned)&isr14_asm, 0x8, 0x8e);
idt_set_gate(15, (unsigned)&isr15_asm, 0x8, 0x8e);
idt_set_gate(16, (unsigned)&isr16_asm, 0x8, 0x8e);
idt_set_gate(17, (unsigned)&isr17_asm, 0x8, 0x8e);
idt_set_gate(18, (unsigned)&isr18_asm, 0x8, 0x8e);
idt_set_gate(19, (unsigned)&isr19_asm, 0x8, 0x8e);
idt_set_gate(20, (unsigned)&isr20_asm, 0x8, 0x8e);
idt_set_gate(21, (unsigned)&isr21_asm, 0x8, 0x8e);
idt_set_gate(22, (unsigned)&isr22_asm, 0x8, 0x8e);
idt_set_gate(23, (unsigned)&isr23_asm, 0x8, 0x8e);
idt_set_gate(24, (unsigned)&isr24_asm, 0x8, 0x8e);
idt_set_gate(25, (unsigned)&isr25_asm, 0x8, 0x8e);
idt_set_gate(26, (unsigned)&isr26_asm, 0x8, 0x8e);
idt_set_gate(27, (unsigned)&isr27_asm, 0x8, 0x8e);
idt_set_gate(28, (unsigned)&isr28_asm, 0x8, 0x8e);
idt_set_gate(29, (unsigned)&isr29_asm, 0x8, 0x8e);
idt_set_gate(30, (unsigned)&isr30_asm, 0x8, 0x8e);
idt_set_gate(31, (unsigned)&isr31_asm, 0x8, 0x8e);
idt_set_gate(32, (unsigned)&isr32_asm, 0x8, 0x8e);
idt_set_gate(33, (unsigned)&isr33_asm, 0x8, 0x8e);
idt_set_gate(34, (unsigned)&isr34_asm, 0x8, 0x8e);
idt_set_gate(35, (unsigned)&isr35_asm, 0x8, 0x8e);
idt_set_gate(36, (unsigned)&isr36_asm, 0x8, 0x8e);
idt_set_gate(37, (unsigned)&isr37_asm, 0x8, 0x8e);
idt_set_gate(38, (unsigned)&isr38_asm, 0x8, 0x8e);
idt_set_gate(39, (unsigned)&isr39_asm, 0x8, 0x8e);
idt_set_gate(40, (unsigned)&isr40_asm, 0x8, 0x8e);
idt_set_gate(41, (unsigned)&isr41_asm, 0x8, 0x8e);
idt_set_gate(42, (unsigned)&isr42_asm, 0x8, 0x8e);
idt_set_gate(43, (unsigned)&isr43_asm, 0x8, 0x8e);
idt_set_gate(44, (unsigned)&isr44_asm, 0x8, 0x8e);
idt_set_gate(45, (unsigned)&isr45_asm, 0x8, 0x8e);
idt_set_gate(46, (unsigned)&isr46_asm, 0x8, 0x8e);
idt_set_gate(47, (unsigned)&isr47_asm, 0x8, 0x8e);
}