From: Matthias Kruk <m@m10k.eu>
Date: Tue, 28 Jul 2020 13:12:26 +0000 (+0900)
Subject: include/corax: Add PID_IO to ipc.h and simplify struct cxmsg definition
X-Git-Url: https://git.corax.cc/?a=commitdiff_plain;h=3f20ef3331cd0ee22e510f9f108e6aac0b6f3a79;p=corax

include/corax: Add PID_IO to ipc.h and simplify struct cxmsg definition
---

diff --git a/include/corax/ipc.h b/include/corax/ipc.h
index 964368d..2f0bb3e 100644
--- a/include/corax/ipc.h
+++ b/include/corax/ipc.h
@@ -34,12 +34,7 @@ struct cxmsg_hdr {
 
 struct cxmsg {
 	struct cxmsg_hdr cm_hdr;
-
-	union {
-		int CM_retval;
-		struct cxmsg_data_stdio CM_stdio;
-		u8_t  CM_data[CONFIG_IPC_MSGSIZE];
-	} CM_dat;
+	u8_t cm_data[CONFIG_IPC_MSGSIZE];
 };
 
 #define cm_src    cm_hdr.cxh_src
@@ -47,13 +42,11 @@ struct cxmsg {
 #define cm_len    cm_hdr.cxh_len
 #define cm_type   cm_hdr.cxh_type
 
-#define cm_stdio  CM_dat.CM_stdio
-#define cm_retval CM_dat.CM_retval
-#define cm_data   CM_dat.CM_data
-
 #define PID_INIT  1
+#define PID_IO    2
 #define PID_NET   10
 #define PID_STDIO 20
+
 #if 0
 struct cxmsg_hdr {
 	pid_t ch_src;