Style fixes

src/gdt.c

@@ -17,19 +17,13 @@ void gdt_install(){
     gdtr.limit = gdt_limit;
     gdtr.base = gdt_base;
     asm volatile ("lgdt (%0)": :"r"(&gdtr));
-  //serial_writestring("gdt installed, now setting cs\n");
     set_cs(8);
-  //serial_writestring("cs set, setting ds\n");
-  //asm volatile ("ljmp $0x8,$1f;		
-  //               1:		
-  asm volatile("               mov $0x10, %ax;\
-                 mov %ax, %ds;\
-                 mov %ax, %es;\
-                 mov %ax, %fs;\
-                 mov %ax, %gs;\
+    asm volatile("mov $0x10, %ax;\
+                 mov %ax, %ds;			\
+                 mov %ax, %es;			\
+                 mov %ax, %fs;			\
+                 mov %ax, %gs;			\
                  mov %ax, %ss;");
-  //serial_writestring("ds set, we done here. moving on to idt\n");
-  //terminal_writestring("");
     strlen("");
 }
 void gdt_set_desc(uint32_t i, uint64_t base, uint64_t limit, uint8_t access, uint8_t gran){

src/idt.c

@@ -12,25 +12,15 @@ void idt_install() {
 	uint16_t limit;
 	uint32_t base;
     } __attribute__((packed)) idtr;
-  //char s[1];
-  //itoa(sizeof(idtr),s);
-  //serial_writestring(s);
     idtr.limit = idt_limit;
     idtr.base = idt_base;
     char f[20];
-  itoa(idtr.limit,f);
-  //serial_writestring(f);
-  //serial_writestring("\n");
-  itoa(idtr.base,f);
-  //serial_writestring(f);
-  //serial_writestring("\n");
     asm volatile ("lidt (%0)": :"r"(&idtr));
 }
 
 static void default_handler () {
     //DEBUG OUTPUT MAYBE?
     serial_writestring("int caught\n");
-  //for(;;);
     return;
 }
 

src/kern.c

@@ -17,10 +17,6 @@ void kernel_main() {
     terminal_initialize();
     serial_init();
     
-    char b[2];
-    int a = strlen("");
-    itoa(a,b);
-    terminal_writestring(b);
     gdt_init();
     idt_init(0x8);