diff --git a/src/kernel/cpu/interrupts.tt b/src/kernel/cpu/interrupts.tt
index 1ef4501..8944702 100644
--- a/src/kernel/cpu/interrupts.tt
+++ b/src/kernel/cpu/interrupts.tt
@@ -6,7 +6,7 @@
 #include "interrupts.c"
 
 uintptr_t isr_table[] ={};
-void load_idt(struct idtr *_)
+void load_idt(void *_)
 {
   (void)_;
 }
diff --git a/src/kernel/cpu/isr_common.S b/src/kernel/cpu/isr_common.S
index 4394d57..e1b888a 100644
--- a/src/kernel/cpu/isr_common.S
+++ b/src/kernel/cpu/isr_common.S
@@ -1,10 +1,5 @@
 .intel_syntax noprefix
 
-.global load_idt
-load_idt:
-  lidt [rdi]
-  ret
-
 .extern int_handler
 .global isr_common
 .global isr_return
diff --git a/src/kernel/cpu/registers.S b/src/kernel/cpu/registers.S
new file mode 100644
index 0000000..fa5a1da
--- /dev/null
+++ b/src/kernel/cpu/registers.S
@@ -0,0 +1,23 @@
+.intel_syntax noprefix
+
+.global load_idt
+load_idt:
+  lidt [rdi]
+  ret
+
+.global read_cr0
+read_cr0:
+  mov rax, cr0
+  ret
+.global read_cr2
+read_cr2:
+  mov rax, cr2
+  ret
+.global read_cr3
+read_cr3:
+  mov rax, cr3
+  ret
+.global read_cr4
+read_cr4:
+  mov rax, cr4
+  ret
diff --git a/src/kernel/include/cpu.h b/src/kernel/include/cpu.h
index bae8a75..f1d0dcd 100644
--- a/src/kernel/include/cpu.h
+++ b/src/kernel/include/cpu.h
@@ -1,3 +1,12 @@
 #pragma once
+#include <stdint.h>
 
 void cpu_init();
+
+
+void load_idt(void *);
+
+uint64_t read_cr0();
+uint64_t read_cr2();
+uint64_t read_cr3();
+uint64_t read_cr4();
diff --git a/src/kernel/include/interrupts.h b/src/kernel/include/interrupts.h
index 763fdcf..3bbbdab 100644
--- a/src/kernel/include/interrupts.h
+++ b/src/kernel/include/interrupts.h
@@ -1,5 +1,6 @@
 #pragma once
 #include <stdint.h>
+#include <cpu.h>
 
 #define IDT_INTERRUPT 0xE
 #define IDT_DPL0 0x0
@@ -57,9 +58,9 @@ debug("RAX=%016x RBX=%016x RCX=%016x RDX=%016x\n", r->rax, r->rbx, r->rcx, r->rd
 debug("RSI=%016x RDI=%016x RBP=%016x RSP=%016x\n", r->rsi, r->rdi, r->rbp, r->rsp); \
 debug("R8 =%016x R9 =%016x R10=%016x R11=%016x\n", r->r8, r->r9, r->r10, r->r11); \
 debug("R12=%016x R13=%016x R14=%016x R15=%016x\n", r->r12, r->r13, r->r14, r->r15); \
-debug("RIP=%016x RFL=%016x\n", r->rip, r->rflags); \
-debug("CS=%016x SS=%016x\n", r->cs, r->ss);
+debug("RIP=%016x RFL=%08x\n", r->rip, r->rflags); \
+debug("CS=%016x SS=%016x\n", r->cs, r->ss); \
+debug("CR0=%08x CR2=%016x CR3=%016x CR4=%08x\n", read_cr0(), read_cr2(), read_cr3(), read_cr4());
 
-void load_idt(struct idtr *);
 
 void interrupt_init();