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diff user/ipc.c3 @ 315:084cccaa5deb

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Added console and screen
author Windel Bouwman
date Sat, 21 Dec 2013 10:03:01 +0100
parents 04cf4d26a3bc
children
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line diff
--- a/user/ipc.c3	Wed Dec 18 20:22:20 2013 +0100
+++ b/user/ipc.c3	Sat Dec 21 10:03:01 2013 +0100
@@ -3,7 +3,11 @@
 
 type struct {
     int sender;
-    int data;
+    int cmd;
+    int data1;
+    int data2;
+    int data3;
+    int data4;
 } Msg;
 
 const int MSG_SEND=1;
@@ -19,7 +23,7 @@
     kernelTrap(MSG_SEND, 1, 0)
 }
 
-function void RecvMessage(Msg msg)
+function void receive_message(Msg *msg)
 {
     kernelTrap(MSG_RECV, 2, 0);
 }