diff options
| author | gdisirio <gdisirio@35acf78f-673a-0410-8e92-d51de3d6d3f4> | 2011-04-03 11:29:27 +0000 |
|---|---|---|
| committer | gdisirio <gdisirio@35acf78f-673a-0410-8e92-d51de3d6d3f4> | 2011-04-03 11:29:27 +0000 |
| commit | c4fec713d238a4396ee5693c986e3d25a74082e5 (patch) | |
| tree | 7f228bfc51fd8746443940cef8576c21b7e55d1f /os/hal/platforms/AT91SAM7 | |
| parent | 8d2e166f09025f1cdb36f4ac09260dc66f29e598 (diff) | |
| download | ChibiOS-c4fec713d238a4396ee5693c986e3d25a74082e5.tar.gz ChibiOS-c4fec713d238a4396ee5693c986e3d25a74082e5.tar.bz2 ChibiOS-c4fec713d238a4396ee5693c986e3d25a74082e5.zip | |
Improvements to the PAL drivers.
git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@2867 35acf78f-673a-0410-8e92-d51de3d6d3f4
Diffstat (limited to 'os/hal/platforms/AT91SAM7')
| -rw-r--r-- | os/hal/platforms/AT91SAM7/pal_lld.h | 21 |
1 files changed, 7 insertions, 14 deletions
diff --git a/os/hal/platforms/AT91SAM7/pal_lld.h b/os/hal/platforms/AT91SAM7/pal_lld.h index ebb22f2cb..9c5796a40 100644 --- a/os/hal/platforms/AT91SAM7/pal_lld.h +++ b/os/hal/platforms/AT91SAM7/pal_lld.h @@ -155,9 +155,7 @@ typedef AT91PS_PIO ioportid_t; *
* @notapi
*/
-#define pal_lld_writeport(port, bits) { \
- (port)->PIO_ODSR = (bits); \
-}
+#define pal_lld_writeport(port, bits) ((port)->PIO_ODSR = (bits))
/**
* @brief Sets a bits mask on a I/O port.
@@ -169,9 +167,7 @@ typedef AT91PS_PIO ioportid_t; *
* @notapi
*/
-#define pal_lld_setport(port, bits) { \
- (port)->PIO_SODR = (bits); \
-}
+#define pal_lld_setport(port, bits) ((port)->PIO_SODR = (bits))
/**
* @brief Clears a bits mask on a I/O port.
@@ -183,9 +179,7 @@ typedef AT91PS_PIO ioportid_t; *
* @notapi
*/
-#define pal_lld_clearport(port, bits) { \
- (port)->PIO_CODR = (bits); \
-}
+#define pal_lld_clearport(port, bits) ((port)->PIO_CODR = (bits))
/**
* @brief Writes a group of bits.
@@ -201,11 +195,10 @@ typedef AT91PS_PIO ioportid_t; *
* @notapi
*/
-#define pal_lld_writegroup(port, mask, offset, bits) { \
- (port)->PIO_OWER = (mask) << (offset); \
- (port)->PIO_ODSR = (bits) << (offset); \
- (port)->PIO_OWDR = (mask) << (offset); \
-}
+#define pal_lld_writegroup(port, mask, offset, bits) \
+ ((port)->PIO_OWER = (mask) << (offset), \
+ (port)->PIO_ODSR = (bits) << (offset), \
+ (port)->PIO_OWDR = (mask) << (offset))
/**
* @brief Pads group mode setup.
|