MULTITASKING WORKING

1 files changed, 33 insertions, 33 deletions

diff --git a/kernel/src/cpu/idt.c b/kernel/src/cpu/idt.c
index b60b8b9..9278145 100644
--- a/kernel/src/cpu/idt.c
+++ b/kernel/src/cpu/idt.c
@@ -35,42 +35,42 @@ void add_to_idt(uint16_t num, uint64_t offset, uint16_t selector, uint8_t type,
 void init_idt_table(void)
 {
 	/* exceptions */
-	add_to_idt(0, (uint64_t)isr0, GDT_CODE_SEG, TRAP_GATE, 0);
-	add_to_idt(1, (uint64_t)isr1, GDT_CODE_SEG, TRAP_GATE, 0);
-	add_to_idt(2, (uint64_t)isr2, GDT_CODE_SEG, TRAP_GATE, 0);
-	add_to_idt(3, (uint64_t)isr3, GDT_CODE_SEG, TRAP_GATE, 0);
-	add_to_idt(4, (uint64_t)isr4, GDT_CODE_SEG, TRAP_GATE, 0);
-	add_to_idt(5, (uint64_t)isr5, GDT_CODE_SEG, TRAP_GATE, 0);
-	add_to_idt(6, (uint64_t)isr6, GDT_CODE_SEG, TRAP_GATE, 0);
-	add_to_idt(7, (uint64_t)isr7, GDT_CODE_SEG, TRAP_GATE, 0);
-	add_to_idt(8, (uint64_t)isr8, GDT_CODE_SEG, TRAP_GATE, 0);
-	add_to_idt(9, (uint64_t)isr9, GDT_CODE_SEG, TRAP_GATE, 0);
-	add_to_idt(10, (uint64_t)isr10, GDT_CODE_SEG, TRAP_GATE, 0);
-	add_to_idt(11, (uint64_t)isr11, GDT_CODE_SEG, TRAP_GATE, 0);
-	add_to_idt(12, (uint64_t)isr12, GDT_CODE_SEG, TRAP_GATE, 0);
-	add_to_idt(13, (uint64_t)isr13, GDT_CODE_SEG, TRAP_GATE, 0);
-	add_to_idt(14, (uint64_t)isr14, GDT_CODE_SEG, TRAP_GATE, 0);
-	add_to_idt(15, (uint64_t)isr15, GDT_CODE_SEG, TRAP_GATE, 0);
-	add_to_idt(16, (uint64_t)isr16, GDT_CODE_SEG, TRAP_GATE, 0);
-	add_to_idt(17, (uint64_t)isr17, GDT_CODE_SEG, TRAP_GATE, 0);
-	add_to_idt(18, (uint64_t)isr18, GDT_CODE_SEG, TRAP_GATE, 0);
-	add_to_idt(19, (uint64_t)isr19, GDT_CODE_SEG, TRAP_GATE, 0);
-	add_to_idt(20, (uint64_t)isr20, GDT_CODE_SEG, TRAP_GATE, 0);
-	add_to_idt(21, (uint64_t)isr21, GDT_CODE_SEG, TRAP_GATE, 0);
-	add_to_idt(22, (uint64_t)isr22, GDT_CODE_SEG, TRAP_GATE, 0);
-	add_to_idt(23, (uint64_t)isr23, GDT_CODE_SEG, TRAP_GATE, 0);
-	add_to_idt(24, (uint64_t)isr24, GDT_CODE_SEG, TRAP_GATE, 0);
-	add_to_idt(25, (uint64_t)isr25, GDT_CODE_SEG, TRAP_GATE, 0);
-	add_to_idt(26, (uint64_t)isr26, GDT_CODE_SEG, TRAP_GATE, 0);
-	add_to_idt(27, (uint64_t)isr27, GDT_CODE_SEG, TRAP_GATE, 0);
-	add_to_idt(28, (uint64_t)isr28, GDT_CODE_SEG, TRAP_GATE, 0);
-	add_to_idt(29, (uint64_t)isr29, GDT_CODE_SEG, TRAP_GATE, 0);
-	add_to_idt(30, (uint64_t)isr30, GDT_CODE_SEG, TRAP_GATE, 0);
-	add_to_idt(31, (uint64_t)isr31, GDT_CODE_SEG, TRAP_GATE, 0);
+	add_to_idt(0, (uint64_t)isr0, GDT_CODE_SEG, TRAP_GATE, 2);
+	add_to_idt(1, (uint64_t)isr1, GDT_CODE_SEG, TRAP_GATE, 2);
+	add_to_idt(2, (uint64_t)isr2, GDT_CODE_SEG, TRAP_GATE, 2);
+	add_to_idt(3, (uint64_t)isr3, GDT_CODE_SEG, TRAP_GATE, 2);
+	add_to_idt(4, (uint64_t)isr4, GDT_CODE_SEG, TRAP_GATE, 2);
+	add_to_idt(5, (uint64_t)isr5, GDT_CODE_SEG, TRAP_GATE, 2);
+	add_to_idt(6, (uint64_t)isr6, GDT_CODE_SEG, TRAP_GATE, 2);
+	add_to_idt(7, (uint64_t)isr7, GDT_CODE_SEG, TRAP_GATE, 2);
+	add_to_idt(8, (uint64_t)isr8, GDT_CODE_SEG, TRAP_GATE, 2);
+	add_to_idt(9, (uint64_t)isr9, GDT_CODE_SEG, TRAP_GATE, 2);
+	add_to_idt(10, (uint64_t)isr10, GDT_CODE_SEG, TRAP_GATE, 2);
+	add_to_idt(11, (uint64_t)isr11, GDT_CODE_SEG, TRAP_GATE, 2);
+	add_to_idt(12, (uint64_t)isr12, GDT_CODE_SEG, TRAP_GATE, 2);
+	add_to_idt(13, (uint64_t)isr13, GDT_CODE_SEG, TRAP_GATE, 2);
+	add_to_idt(14, (uint64_t)isr14, GDT_CODE_SEG, TRAP_GATE, 2);
+	add_to_idt(15, (uint64_t)isr15, GDT_CODE_SEG, TRAP_GATE, 2);
+	add_to_idt(16, (uint64_t)isr16, GDT_CODE_SEG, TRAP_GATE, 2);
+	add_to_idt(17, (uint64_t)isr17, GDT_CODE_SEG, TRAP_GATE, 2);
+	add_to_idt(18, (uint64_t)isr18, GDT_CODE_SEG, TRAP_GATE, 2);
+	add_to_idt(19, (uint64_t)isr19, GDT_CODE_SEG, TRAP_GATE, 2);
+	add_to_idt(20, (uint64_t)isr20, GDT_CODE_SEG, TRAP_GATE, 2);
+	add_to_idt(21, (uint64_t)isr21, GDT_CODE_SEG, TRAP_GATE, 2);
+	add_to_idt(22, (uint64_t)isr22, GDT_CODE_SEG, TRAP_GATE, 2);
+	add_to_idt(23, (uint64_t)isr23, GDT_CODE_SEG, TRAP_GATE, 2);
+	add_to_idt(24, (uint64_t)isr24, GDT_CODE_SEG, TRAP_GATE, 2);
+	add_to_idt(25, (uint64_t)isr25, GDT_CODE_SEG, TRAP_GATE, 2);
+	add_to_idt(26, (uint64_t)isr26, GDT_CODE_SEG, TRAP_GATE, 2);
+	add_to_idt(27, (uint64_t)isr27, GDT_CODE_SEG, TRAP_GATE, 2);
+	add_to_idt(28, (uint64_t)isr28, GDT_CODE_SEG, TRAP_GATE, 2);
+	add_to_idt(29, (uint64_t)isr29, GDT_CODE_SEG, TRAP_GATE, 2);
+	add_to_idt(30, (uint64_t)isr30, GDT_CODE_SEG, TRAP_GATE, 2);
+	add_to_idt(31, (uint64_t)isr31, GDT_CODE_SEG, TRAP_GATE, 2);
 
 	/* interrupts */
 	add_to_idt(32, (uint64_t)irq0, GDT_CODE_SEG, INTERRUPT_GATE, 1);
-	add_to_idt(33, (uint64_t)irq1, GDT_CODE_SEG, INTERRUPT_GATE, 0);
+	add_to_idt(33, (uint64_t)irq1, GDT_CODE_SEG, INTERRUPT_GATE, 2);
 	size_t i;
 	for (i = 34; i < 256; i++) {
 		add_to_idt((uint16_t)i, (uint64_t)irq2, GDT_CODE_SEG,