From 8e3411139b27a3421e9ac75c13f14f99f6dd3137 Mon Sep 17 00:00:00 2001
From: Miguel <m.i@gmx.at>
Date: Sun, 2 Sep 2018 00:08:42 +0200
Subject: syscalls

---
 xxx/int_mouse_handler.asm | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)
 create mode 100644 xxx/int_mouse_handler.asm

(limited to 'xxx/int_mouse_handler.asm')

diff --git a/xxx/int_mouse_handler.asm b/xxx/int_mouse_handler.asm
new file mode 100644
index 0000000..9816950
--- /dev/null
+++ b/xxx/int_mouse_handler.asm
@@ -0,0 +1,16 @@
+global int_mouse_handler
+[extern mouse_handler]
+
+[bits 32]
+int_mouse_handler: 
+  pusha
+
+ call mouse_handler
+
+ mov al, 0x20   ; Port number AND command number to Acknowledge IRQ
+ out 0xa0, al   ; came from slave
+ out 0x20, al   ; Acknowledge IRQ, so we keep getting interrupts
+
+ popa
+
+ iret           ;Interrupt-Return
-- 
cgit v1.2.3