From 3922adcdec5bd003b4106ffce79c28553bc40c15 Mon Sep 17 00:00:00 2001
From: Anton Kling <anton@kling.gg>
Date: Wed, 14 Feb 2024 17:40:06 +0100
Subject: Kernel: Update signal handling and IPC

---
 kernel/syscalls/port.c | 14 ++++++++++++++
 1 file changed, 14 insertions(+)
 create mode 100644 kernel/syscalls/port.c

(limited to 'kernel/syscalls/port.c')

diff --git a/kernel/syscalls/port.c b/kernel/syscalls/port.c
new file mode 100644
index 0000000..0a27a5e
--- /dev/null
+++ b/kernel/syscalls/port.c
@@ -0,0 +1,14 @@
+#include <syscalls.h>
+
+// FIXME: PERMISSION CHECKS
+void syscall_outw(u16 port, u16 word) {
+  outw(port, word);
+}
+
+void syscall_outl(u16 port, u32 l) {
+  outl(port, l);
+}
+
+u32 syscall_inl(u16 port) {
+  return inl(port);
+}
-- 
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