X-Git-Url: https://sigrok.org/gitweb/?a=blobdiff_plain;f=source%2Fdrv-protocol.h;h=ec14a717f6c34b538957323c3a7ba4225a285807;hb=ea80dfa3452c7ed3a68ffcde0bb07bc8323960b3;hp=7af8027898969e5bb0d4cea28f3b29439d6fcc29;hpb=4b527a01e5fbcf7fa69dcfa7a3ad2422bf9087b6;p=sigrok-util.git

diff --git a/source/drv-protocol.h b/source/drv-protocol.h
index 7af8027..ec14a71 100644
--- a/source/drv-protocol.h
+++ b/source/drv-protocol.h
@@ -17,8 +17,21 @@
  * along with this program.  If not, see <http://www.gnu.org/licenses/>.
  */
 
-#ifndef LIBSIGROK_${upper}_H
-#define LIBSIGROK_${upper}_H
+#ifndef LIBSIGROK_HARDWARE_${upper}_PROTOCOL_H
+#define LIBSIGROK_HARDWARE_${upper}_PROTOCOL_H
+
+#include <stdint.h>
+#include "libsigrok.h"
+#include "libsigrok-internal.h"
+
+/* Message logging helpers with driver-specific prefix string. */
+#define DRIVER_LOG_DOMAIN "${short}: "
+#define sr_log(l, s, args...) sr_log(l, DRIVER_LOG_DOMAIN s, ## args)
+#define sr_spew(s, args...) sr_spew(DRIVER_LOG_DOMAIN s, ## args)
+#define sr_dbg(s, args...) sr_dbg(DRIVER_LOG_DOMAIN s, ## args)
+#define sr_info(s, args...) sr_info(DRIVER_LOG_DOMAIN s, ## args)
+#define sr_warn(s, args...) sr_warn(DRIVER_LOG_DOMAIN s, ## args)
+#define sr_err(s, args...) sr_err(DRIVER_LOG_DOMAIN s, ## args)
 
 /** Private, per-device-instance driver context. */
 struct dev_context {