Improvements to the PAL drivers.

git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@2867 35acf78f-673a-0410-8e92-d51de3d6d3f4

1 files changed, 10 insertions, 15 deletions

diff --git a/os/hal/include/pal.h b/os/hal/include/pal.h
index 7a2041974..e9d0e31d8 100644
--- a/os/hal/include/pal.h
+++ b/os/hal/include/pal.h
@@ -263,9 +263,8 @@ typedef struct {
  * @api

  */

 #if !defined(pal_lld_setport) || defined(__DOXYGEN__)

-#define palSetPort(port, bits) {                                        \

-  palWritePort(port, palReadLatch(port) | (bits));                      \

-}

+#define palSetPort(port, bits)                                          \

+  palWritePort(port, palReadLatch(port) | (bits))

 #else

 #define palSetPort(port, bits) pal_lld_setport(port, bits)

 #endif

@@ -286,9 +285,8 @@ typedef struct {
  * @api

  */

 #if !defined(pal_lld_clearport) || defined(__DOXYGEN__)

-#define palClearPort(port, bits) {                                      \

-  palWritePort(port, palReadLatch(port) & ~(bits));                     \

-}

+#define palClearPort(port, bits)                                        \

+  palWritePort(port, palReadLatch(port) & ~(bits))

 #else

 #define palClearPort(port, bits) pal_lld_clearport(port, bits)

 #endif

@@ -309,9 +307,8 @@ typedef struct {
  * @api

  */

 #if !defined(pal_lld_toggleport) || defined(__DOXYGEN__)

-#define palTogglePort(port, bits) {                                     \

-  palWritePort(port, palReadLatch(port) ^ (bits));                      \

-}

+#define palTogglePort(port, bits)                                       \

+  palWritePort(port, palReadLatch(port) ^ (bits))

 #else

 #define palTogglePort(port, bits) pal_lld_toggleport(port, bits)

 #endif

@@ -347,10 +344,9 @@ typedef struct {
  * @api

  */

 #if !defined(pal_lld_writegroup) || defined(__DOXYGEN__)

-#define palWriteGroup(port, mask, offset, bits) {                       \

+#define palWriteGroup(port, mask, offset, bits)                         \

   palWritePort(port, (palReadLatch(port) & ~((mask) << (offset))) |     \

-                     (((bits) & (mask)) << (offset)));                  \

-}

+                     (((bits) & (mask)) << (offset)))

 #else

 #define palWriteGroup(port, mask, offset, bits)                         \

   pal_lld_writegroup(port, mask, offset, bits)

@@ -416,10 +412,9 @@ typedef struct {
  * @api

  */

 #if !defined(pal_lld_writepad) || defined(__DOXYGEN__)

-#define palWritePad(port, pad, bit) {                                   \

+#define palWritePad(port, pad, bit)                                     \

   palWritePort(port, (palReadLatch(port) & ~PAL_PORT_BIT(pad)) |        \

-                     (((bit) & 1) << pad));                             \

-}

+                     (((bit) & 1) << pad))

 #else

 #define palWritePad(port, pad, bit) pal_lld_writepad(port, pad, bit)

 #endif