diff options
Diffstat (limited to 'os/ports/GCC/AVR')
-rw-r--r-- | os/ports/GCC/AVR/chtypes.h | 31 |
1 files changed, 28 insertions, 3 deletions
diff --git a/os/ports/GCC/AVR/chtypes.h b/os/ports/GCC/AVR/chtypes.h index 6c8c474c6..f180dfd4b 100644 --- a/os/ports/GCC/AVR/chtypes.h +++ b/os/ports/GCC/AVR/chtypes.h @@ -18,8 +18,9 @@ */
/**
- * @file AVR/chtypes.h
- * @brief AVR architecture port system types.
+ * @file AVR/chtypes.h
+ * @brief AVR architecture port system types.
+ *
* @addtogroup AVR_CORE
* @{
*/
@@ -47,9 +48,33 @@ typedef uint8_t eventmask_t; /**< Events mask. */ typedef uint16_t systime_t; /**< System time. */
typedef int8_t cnt_t; /**< Resources counter. */
-#define INLINE inline
+/**
+ * @brief Inline function modifier.
+ */
+#define INLINE inline
+
+/**
+ * @brief ROM constant modifier.
+ * @note It is set to use the "const" keyword in this port.
+ */
+#define ROMCONST const
+
+/**
+ * @brief Packed structure modifier (within).
+ * @note It uses the "packed" GCC attribute.
+ */
#define PACK_STRUCT_STRUCT __attribute__((packed))
+
+/**
+ * @brief Packed structure modifier (before).
+ * @note Empty in this port.
+ */
#define PACK_STRUCT_BEGIN
+
+/**
+ * @brief Packed structure modifier (after).
+ * @note Empty in this port.
+ */
#define PACK_STRUCT_END
#endif /* _CHTYPES_H_ */
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