start implement software interrupt test handler

1 files changed, 18 insertions, 0 deletions

diff --git a/kernel/kernel.c b/kernel/kernel.c
index db9c60e..9bc3d64 100644
--- a/kernel/kernel.c
+++ b/kernel/kernel.c
@@ -8,6 +8,21 @@
 void int_kb_handler();
 ////////// KERNEL MAIN///// /////
 //
+
+// test handler
+void int_test_handler()
+{
+    __asm__("pusha");
+
+    scr_put_string_nl("inside software interrupt handler 8");
+
+
+    __asm__("popa");
+    __asm__("leave");
+    __asm__("iret");
+
+}
+
 void kernel_main()
 {
     
@@ -26,6 +41,9 @@ void kernel_main()
     // install keyboard handler
     int_install_ir(33, 0b10001110, 0x08,&int_kb_handler);
 
+    // install test handler
+//    int_install_ir(33, 0b10001110, 0x08,&int_kb_handler);
+
     scr_put_string_nl("Interrupts are up and running");
 
     // kernel main loop