start implementing APIC utils

2025-08-29 18:35:22 +03:00
parent 9e21167bd3
commit fb8dd43dd3
9 changed files with 176 additions and 15 deletions
@@ -5,6 +5,7 @@
 #include "../include/pit.h"
 #include "../include/keyboard.h"
 #include "../include/task.h"
+#include "../include/apic.h"

 #include <stddef.h>

@@ -103,8 +104,14 @@ void handle_page_fault(uint32_t error_code, uint32_t faulting_address)

 __attribute__((interrupt)) void isr_timer(struct interrupt_frame *frame)
 {
-	pit_init(100);
-	pic_end_int(0x0);
+    if(lapic_enabled)
+    {
+        lapic_eoi();
+    }
+    else
+    {
+	    pic_end_int(0x0);
+    }

 	//scheduler_lock();
 	schedule();
@@ -115,7 +122,14 @@ __attribute__((interrupt)) void isr_custom(struct interrupt_frame *frame)
 {
 	//terminal_writestring("YOOOOO!!!!!! I LOVE KATYA!!!!");
 	handle_keyboard();
-	pic_end_int(0x1);
+    if(lapic_enabled)
+    {
+        lapic_eoi();
+    }
+    else
+    {
+	    pic_end_int(0x1);
+    }
 }

 void isr0()