1 files changed, 74 insertions, 0 deletions
diff --git a/ena_fbsd_log.h b/ena_fbsd_log.h
new file mode 100644
index 000000000000..311e2f0f280a
--- /dev/null
+++ b/ena_fbsd_log.h
@@ -0,0 +1,74 @@
+/*-
+ * SPDX-License-Identifier: BSD-3-Clause
+ *
+ * Copyright (c) 2015-2021 Amazon.com, Inc. or its affiliates.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * * Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in
+ * the documentation and/or other materials provided with the
+ * distribution.
+ * * Neither the name of copyright holder nor the names of its
+ * contributors may be used to endorse or promote products derived
+ * from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#ifndef ENA_FBSD_LOG_H
+#define ENA_FBSD_LOG_H
+
+enum ena_log_t {
+	ENA_ERR = 0,
+	ENA_WARN,
+	ENA_INFO,
+	ENA_DBG,
+};
+
+extern int ena_log_level;
+
+#define ena_log(dev, level, fmt, args...)			\
+	do {							\
+		if (ENA_ ## level <= ena_log_level)		\
+			device_printf((dev), fmt, ##args);	\
+	} while (0)
+
+#define ena_log_raw(level, fmt, args...)			\
+	do {							\
+		if (ENA_ ## level <= ena_log_level)		\
+			printf(fmt, ##args);			\
+	} while (0)
+
+#define ena_log_unused(dev, level, fmt, args...)		\
+	do {							\
+		(void)(dev);					\
+	} while (0)
+
+#ifdef ENA_LOG_IO_ENABLE
+#define ena_log_io(dev, level, fmt, args...)			\
+	ena_log((dev), level, fmt, ##args)
+#else
+#define ena_log_io(dev, level, fmt, args...)			\
+	ena_log_unused((dev), level, fmt, ##args)
+#endif
+
+#define ena_log_nm(dev, level, fmt, args...)			\
+	ena_log((dev), level, "[nm] " fmt, ##args)
+
+#endif /* !(ENA_FBSD_LOG_H) */