diff options
| -rw-r--r-- | os/hal/include/pal.h | 39 |
1 files changed, 29 insertions, 10 deletions
diff --git a/os/hal/include/pal.h b/os/hal/include/pal.h index 604a04956..7844560d3 100644 --- a/os/hal/include/pal.h +++ b/os/hal/include/pal.h @@ -540,8 +540,11 @@ typedef struct { *
* @special
*/
-#define palReadLine(line) \
- palReadPad(PAL_PORT(line), PAL_PAD(line))
+#if !defined(pal_lld_readline) || defined(__DOXYGEN__)
+#define palReadLine(line) palReadPad(PAL_PORT(line), PAL_PAD(line))
+#else
+#define palReadLine(line) pal_lld_readline(line)
+#endif
/**
* @brief Writes a logic state on an output line.
@@ -553,8 +556,11 @@ typedef struct { *
* @special
*/
-#define palWriteLine(pin, bit) \
- palWrite(PAL_PORT(line), PAL_PAD(line), bit)
+#if !defined(pal_lld_writeline) || defined(__DOXYGEN__)
+#define palWriteLine(line, bit) palWrite(PAL_PORT(line), PAL_PAD(line), bit)
+#else
+#define palWriteLine(line, bit) pal_lld_writeline(line, bit)
+#endif
/**
* @brief Sets a line logic state to @p PAL_HIGH.
@@ -564,8 +570,11 @@ typedef struct { *
* @special
*/
-#define palSetLine(line) \
- palSetPad(PAL_PORT(line), PAL_PAD(line))
+#if !defined(pal_lld_setline) || defined(__DOXYGEN__)
+#define palSetLine(line) palSetPad(PAL_PORT(line), PAL_PAD(line))
+#else
+#define palSetLine(line) pal_lld_setline(line)
+#endif
/**
* @brief Clears a line logic state to @p PAL_LOW.
@@ -575,8 +584,11 @@ typedef struct { *
* @special
*/
-#define palClearLine(line) \
- palClearPad(PAL_PORT(line), PAL_PAD(line))
+#if !defined(pal_lld_clearline) || defined(__DOXYGEN__)
+#define palClearLine(line) palClearPad(PAL_PORT(line), PAL_PAD(line))
+#else
+#define palClearLine(line) pal_lld_clearline(line)
+#endif
/**
* @brief Toggles a line logic state.
@@ -586,8 +598,11 @@ typedef struct { *
* @special
*/
-#define palToggleLine(line) \
- palTogglePad(PAL_PORT(line), PAL_PAD(line))
+#if !defined(pal_lld_toggleline) || defined(__DOXYGEN__)
+#define palToggleLine(line) palTogglePad(PAL_PORT(line), PAL_PAD(line))
+#else
+#define palToggleLine(line) pal_lld_toggleline(line)
+#endif
/**
* @brief Line mode setup.
@@ -598,8 +613,12 @@ typedef struct { *
* @special
*/
+#if !defined(pal_lld_setlinemode) || defined(__DOXYGEN__)
#define palSetLineMode(line, mode) \
palSetPadMode(PAL_PORT(line), PAL_PAD(line), mode)
+#else
+#define palSetLineMode(line) pal_lld_setlinemode(line, mode)
+#endif
/** @} */
/*===========================================================================*/
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