From 33bdf18dad2539aca21727e95e04bfedecd37a76 Mon Sep 17 00:00:00 2001
From: Marvin Borner
Date: Mon, 9 Dec 2019 16:06:37 +0100
Subject: Lars, your wish may come true if you fix this!

---
 src/userspace/syscall.h | 9 +++++++++
 1 file changed, 9 insertions(+)

(limited to 'src/userspace/syscall.h')

diff --git a/src/userspace/syscall.h b/src/userspace/syscall.h
index d5d8920..4ddd9d2 100644
--- a/src/userspace/syscall.h
+++ b/src/userspace/syscall.h
@@ -66,6 +66,11 @@ DECL_SYSCALL1(write, char *);
 
 DECL_SYSCALL1(read, char *);
 
+DECL_SYSCALL1(writec, char);
+
+DECL_SYSCALL0(readc);
+
+
 /**
  * DEFINITIONS
  */
@@ -73,4 +78,8 @@ DEFN_SYSCALL1(write, 1, char *);
 
 DEFN_SYSCALL1(read, 2, char *);
 
+DEFN_SYSCALL1(writec, 3, char);
+
+DEFN_SYSCALL0(readc, 4);
+
 #endif
-- 
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