Add InterruptStackTable

1 files changed, 8 insertions, 7 deletions

diff --git a/kernel/src/interrupts/exceptions.rs b/kernel/src/interrupts/exceptions.rs
index 08555c4..782dd16 100644
--- a/kernel/src/interrupts/exceptions.rs
+++ b/kernel/src/interrupts/exceptions.rs
@@ -4,6 +4,7 @@ use x86_64::structures::idt::{InterruptStackFrame, PageFaultErrorCode};
 pub extern "x86-interrupt" fn breakpoint_handler(stack_frame: &mut InterruptStackFrame) {
     let mut stdout = OStream::new();
     stdout.print(b"EXCEPTION: BREAKPOINT\n");
+    loop {}
 }
 
 pub extern "x86-interrupt" fn page_fault_handler(
@@ -13,11 +14,11 @@ pub extern "x86-interrupt" fn page_fault_handler(
     use x86_64::registers::control::Cr2;
 
     let mut stdout = OStream::new();
-    stdout.print(b"EXCEPTION: PAGEFAULT\n");
-    loop {}
-    panic!("PAGE FAULT");
-    //println!("Accessed Address: {:?}", Cr2::read());
-    //println!("Error Code: {:?}", error_code);
+    panic!(
+        "PAGE FAULT while accessing address: {:?}{:?}",
+        Cr2::read(),
+        error_code
+    );
     //println!("{:#?}", stack_frame);
 }
 
@@ -25,12 +26,12 @@ pub extern "x86-interrupt" fn segment_not_present_handler(
     stack_frame: &mut InterruptStackFrame,
     error_code: u64,
 ) {
-    loop {}
     let mut stdout = OStream::new();
     stdout.print(b"EXCEPTION: SEGMENT NOT PRESENT\n");
+    loop {}
 }
 
-extern "x86-interrupt" fn double_fault_handler(
+pub extern "x86-interrupt" fn double_fault_handler(
     stack_frame: &mut InterruptStackFrame,
     _error_code: u64,
 ) {