userspace/libwr: add rtu_shmem_header

Add rtu_shmem_header to keep track of all rtu's data in shmem Signed-off-by: Adam Wujek <adam.wujek@cern.ch>

userspace/libwr: add rtu_shmem_header
Add rtu_shmem_header to keep track of all rtu's data in shmem Signed-off-by: Adam Wujek <adam.wujek@cern.ch>
e971862d · Adam Wujek · Alessandro Rubini · e84232f0 · e971862d
Commit e971862d authored Jan 20, 2015 by Adam Wujek 💬 Committed by Alessandro Rubini Jan 23, 2015
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rtu_shmem.h userspace/libwr/include/libwr/rtu_shmem.h +6 -0

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--- a/userspace/libwr/include/libwr/rtu_shmem.h
+++ b/userspace/libwr/include/libwr/rtu_shmem.h
@@ -88,5 +88,11 @@ struct rtu_vlan_table_entry {
 	int drop;		/* 1: drop the packet (VLAN not registered) */
 };

+/* This is the overall structure stored in shared memory */
+#define RTU_SHMEM_VERSION 1 /* Version 1 */
+struct rtu_shmem_header {
+	struct rtu_filtering_entry *filters;
+	struct rtu_vlan_table_entry *vlans;
+};

 #endif /*  __LIBWR_RTU_SHMEM_H__ */