X-Git-Url: https://review.openocd.org/gitweb?a=blobdiff_plain;f=src%2Fhelper%2Flog.h;h=512bcc5126d5bd9563c52899f0873d90c2d1462d;hb=19f8f58c0d4d9ee618969254a368e4396657b946;hp=e1801e9fb56d6b1e9cbc7b934ea6302c6efb2958;hpb=08d4411b59dd8bd0e7d8009003b71d23acbf6eee;p=openocd.git
diff --git a/src/helper/log.h b/src/helper/log.h
index e1801e9fb5..512bcc5126 100644
--- a/src/helper/log.h
+++ b/src/helper/log.h
@@ -19,13 +19,11 @@
* 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. *
+ * along with this program. If not, see . *
***************************************************************************/
-#ifndef ERROR_H
-#define ERROR_H
+#ifndef OPENOCD_HELPER_LOG_H
+#define OPENOCD_HELPER_LOG_H
#include
@@ -48,6 +46,7 @@
* LOG_LVL_WARNING - non-fatal errors, that may be resolved later
* LOG_LVL_INFO - state information, etc.
* LOG_LVL_DEBUG - debug statements, execution trace
+ * LOG_LVL_DEBUG_IO - verbose debug, low-level I/O trace
*/
enum log_levels {
LOG_LVL_SILENT = -3,
@@ -56,12 +55,15 @@ enum log_levels {
LOG_LVL_ERROR = 0,
LOG_LVL_WARNING = 1,
LOG_LVL_INFO = 2,
- LOG_LVL_DEBUG = 3
+ LOG_LVL_DEBUG = 3,
+ LOG_LVL_DEBUG_IO = 4,
};
void log_printf(enum log_levels level, const char *file, unsigned line,
const char *function, const char *format, ...)
__attribute__ ((format (PRINTF_ATTRIBUTE_FORMAT, 5, 6)));
+void log_vprintf_lf(enum log_levels level, const char *file, unsigned line,
+ const char *function, const char *format, va_list args);
void log_printf_lf(enum log_levels level, const char *file, unsigned line,
const char *function, const char *format, ...)
__attribute__ ((format (PRINTF_ATTRIBUTE_FORMAT, 5, 6)));
@@ -102,6 +104,14 @@ extern int debug_level;
#define LOG_LEVEL_IS(FOO) ((debug_level) >= (FOO))
+#define LOG_DEBUG_IO(expr ...) \
+ do { \
+ if (debug_level >= LOG_LVL_DEBUG_IO) \
+ log_printf_lf(LOG_LVL_DEBUG, \
+ __FILE__, __LINE__, __func__, \
+ expr); \
+ } while (0)
+
#define LOG_DEBUG(expr ...) \
do { \
if (debug_level >= LOG_LVL_DEBUG) \
@@ -138,5 +148,7 @@ extern int debug_level;
* make no assumptions about what went wrong and try to handle the problem.
*/
#define ERROR_FAIL (-4)
+#define ERROR_WAIT (-5)
+
-#endif /* LOG_H */
+#endif /* OPENOCD_HELPER_LOG_H */