demo: add convenient bit mask for "all logic channels"

[libsigrok.git] / src / hardware / demo / protocol.h

diff --git a/src/hardware/demo/protocol.h b/src/hardware/demo/protocol.h
index e2934980528e72a44930d725d2ba6fdaaaf26028..c35ea2d4c618db1a19da649f737e91c26d30e40e 100644 (file)
--- a/src/hardware/demo/protocol.h
+++ b/src/hardware/demo/protocol.h
@@ -99,6 +99,7 @@ struct dev_context {
        /* Logic */
        int32_t num_logic_channels;
        size_t logic_unitsize;
+       uint64_t all_logic_channels_mask;
        /* There is only ever one logic channel group, so its pattern goes here. */
        enum logic_pattern_type logic_pattern;
        uint8_t logic_data[LOGIC_BUFSIZE];