log: Add a console driver

[oweals/u-boot.git] / common / log_console.c

diff --git a/common/log_console.c b/common/log_console.c
new file mode 100644 (file)
index 0000000..5af73bd
--- /dev/null
+++ b/common/log_console.c
@@ -0,0 +1,23 @@
+/*
+ * Logging support
+ *
+ * Copyright (c) 2017 Google, Inc
+ * Written by Simon Glass <sjg@chromium.org>
+ *
+ * SPDX-License-Identifier:    GPL-2.0+
+ */
+
+#include <common.h>
+#include <log.h>
+
+static int log_console_emit(struct log_device *ldev, struct log_rec *rec)
+{
+       puts(rec->msg);
+
+       return 0;
+}
+
+LOG_DRIVER(console) = {
+       .name   = "console",
+       .emit   = log_console_emit,
+};