1 files changed, 10 insertions, 0 deletions
diff --git a/src/idt/interruptgate.cc b/src/idt/interruptgate.cc
new file mode 100644
index 0000000..0dbcce2
--- /dev/null
+++ b/src/idt/interruptgate.cc
@@ -0,0 +1,10 @@
+#include "../idt.h"
+
+static_assert(sizeof(IDT::Entry) == 8);  // size of IDT::Entry in protected mode is 64 bits
+
+IDT::Entry::Entry(void (*handler)(), uint16_t select, IDT::InterruptType t) {
+  offset_0_15 = reinterpret_cast<uint32_t>(handler) & 0xffff;
+  offset_16_31 = (reinterpret_cast<uint32_t>(handler) >> 16) & 0xffff;
+  selector = select;
+  type = t;
+}