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-rw-r--r--src/include/debug.h11
1 files changed, 8 insertions, 3 deletions
diff --git a/src/include/debug.h b/src/include/debug.h
index a6b4ca7c1..37400d967 100644
--- a/src/include/debug.h
+++ b/src/include/debug.h
@@ -27,16 +27,21 @@
#ifndef _DEBUG_H_
#define _DEBUG_H_
-#ifdef CH_USE_DEBUG
+#if CH_USE_DEBUG
+/**
+ * @brief Trace buffer entries.
+ */
#ifndef TRACE_BUFFER_SIZE
#define TRACE_BUFFER_SIZE 64
#endif
/**
- * Fill value for threads working area in debug mode.
+ * @brief Fill value for threads working area in debug mode.
*/
+#ifndef MEM_FILL_PATTERN
#define MEM_FILL_PATTERN 0x55
+#endif
/**
* @brief Trace buffer record.
@@ -91,7 +96,7 @@ extern "C" {
#endif /* CH_USE_DEBUG */
-#ifdef CH_USE_TRACE
+#if CH_USE_TRACE
#ifdef __cplusplus
extern "C" {
#endif