summaryrefslogtreecommitdiffstats
path: root/include
diff options
context:
space:
mode:
Diffstat (limited to 'include')
-rw-r--r--include/l1a_l23_interface.h5
1 files changed, 4 insertions, 1 deletions
diff --git a/include/l1a_l23_interface.h b/include/l1a_l23_interface.h
index e9def59c..690a6baa 100644
--- a/include/l1a_l23_interface.h
+++ b/include/l1a_l23_interface.h
@@ -41,9 +41,12 @@
* that it will avoid some unaligned access.
*/
+/* there are no more messages in a sequence */
+#define L1CTL_F_DONE 0x01
+
struct l1ctl_hdr {
uint8_t msg_type;
- uint8_t padding;
+ uint8_t flags;
uint8_t data[0];
} __attribute__((packed));