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-rw-r--r--carl9170fw/tools/carlu/src/debug.h72
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diff --git a/carl9170fw/tools/carlu/src/debug.h b/carl9170fw/tools/carlu/src/debug.h
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+/*
+ * carlu - userspace testing utility for ar9170 devices
+ *
+ * Debug API definition
+ *
+ * Copyright 2009-2011 Christian Lamparter <chunkeey@googlemail.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+ */
+
+#ifndef __CARL9170USER_DEBUG_H
+#define __CARL9170USER_DEBUG_H
+
+#include <stdio.h>
+#include "compiler.h"
+
+enum debug_level_t {
+ SILENT,
+ ERROR,
+ WARNING,
+ INFO,
+ VERBOSE,
+
+ /* KEEP LAST */
+ ALL,
+};
+
+extern bool print_message_debug_level;
+extern enum debug_level_t debug_level;
+
+#define __fprintf(lvl, fmt, args...) do { \
+ if (lvl <= debug_level) { \
+ if (print_message_debug_level) \
+ fprintf(dbg_lvl_to_fh(lvl), "<%d>:" fmt, lvl, ##args); \
+ else \
+ fprintf(dbg_lvl_to_fh(lvl), fmt, ##args); \
+ } \
+ } while (0);
+
+#define dbg(fmt, args...) __fprintf(VERBOSE, fmt, ##args)
+#define info(fmt, args...) __fprintf(INFO, fmt, ##args)
+#define warn(fmt, args...) __fprintf(WARNING, fmt, ##args)
+#define err(fmt, args...) __fprintf(ERROR, fmt, ##args)
+
+#define BUG_ON(a) \
+ do { \
+ if (a) { \
+ __fprintf(ERROR, "!!!=>BUG IN function \"%s\" at line %d<=!!! %s\n", \
+ __func__, __LINE__, #a); \
+ fflush(stderr); \
+ abort(); \
+ } \
+ } while (0)
+
+FILE *dbg_lvl_to_fh(const enum debug_level_t lvl);
+void init_debug(void);
+void print_hex_dump_bytes(const enum debug_level_t lvl, const char *prefix,
+ const void *buf, size_t len);
+
+#endif /* __CARL9170USER_DEBUG_H */