From 5e12467c860372dfa10323365fb0df9db79c8f9b Mon Sep 17 00:00:00 2001
From: Peter Mikkelsen <petermikkelsen10@gmail.com>
Date: Thu, 31 Jul 2025 22:33:56 +0200
Subject: APIC/ACPI/keyboard stuff. I now get interrupts when a key is pressed

---
 src/interrupt.c | 11 ++++++++++-
 1 file changed, 10 insertions(+), 1 deletion(-)

(limited to 'src/interrupt.c')

diff --git a/src/interrupt.c b/src/interrupt.c
index 54f9947..6406fc0 100644
--- a/src/interrupt.c
+++ b/src/interrupt.c
@@ -3,6 +3,7 @@
 struct handler {
 	char8_t *description;
 	bool (*fn)(uint32_t code);
+	bool apic;
 } handlers[256] = {
 	[0]  = {
 		.description = u8"divide-by-zero-error"
@@ -73,7 +74,12 @@ struct handler {
 	},
 	[30] = {
 		.description = u8"security exception"
-	}
+	},
+	[32] = {
+		.description = u8"keyboard interrupt",
+		.fn = keyboard_interrupt_handler,
+		.apic = true,
+	},
 };
 
 void
@@ -87,6 +93,9 @@ interrupt_handler(uint8_t n, uint32_t code)
 		print(u8"Unhandled interrupt: %u8 (%s) with error code %x32\n", n, h->description ? h->description : u8"???", code);
 		panic();
 	}
+
+	if(h->apic)
+		apic_end_of_interrupt();
 }
 
 
-- 
cgit v1.2.3