diff options
Diffstat (limited to 'os/hal/ports/STM32/LLD/GPIOv3/hal_pal_lld.h')
| -rw-r--r-- | os/hal/ports/STM32/LLD/GPIOv3/hal_pal_lld.h | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/os/hal/ports/STM32/LLD/GPIOv3/hal_pal_lld.h b/os/hal/ports/STM32/LLD/GPIOv3/hal_pal_lld.h index b1f5694b6..7b423807e 100644 --- a/os/hal/ports/STM32/LLD/GPIOv3/hal_pal_lld.h +++ b/os/hal/ports/STM32/LLD/GPIOv3/hal_pal_lld.h @@ -589,6 +589,27 @@ typedef uint32_t iopadid_t; #define pal_lld_disablepadevent(port, pad) \
_pal_lld_disablepadevent(port, pad)
+/**
+ * @brief Returns a PAL event structure associated to a pad.
+ *
+ * @param[in] port port identifier
+ * @param[in] pad pad number within the port
+ *
+ * @notapi
+ */
+#define pal_lld_get_pad_event(port, pad) \
+ &_pal_events[pad]; (void)(port)
+
+/**
+ * @brief Returns a PAL event structure associated to a line.
+ *
+ * @param[in] line line identifier
+ *
+ * @notapi
+ */
+#define pal_lld_get_line_event(line) \
+ &_pal_events[PAL_PAD(line)]
+
#if !defined(__DOXYGEN__)
extern const PALConfig pal_default_config;
extern palevent_t _pal_events[16];
|