git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@7713 35acf78f-673a-0410-8e92-d51de3d6d3f4

1 files changed, 17 insertions, 17 deletions

diff --git a/os/hal/include/pal.h b/os/hal/include/pal.h
index d6c13ceb4..e78ed3491 100644
--- a/os/hal/include/pal.h
+++ b/os/hal/include/pal.h
@@ -44,7 +44,7 @@
  *          it is guaranteed to be equal to the after-reset state. It is

  *          usually an input state.

  */

-#define PAL_MODE_RESET                  0

+#define PAL_MODE_RESET                  0U

 

 /**

  * @brief   Safe state for <b>unconnected</b> pads.

@@ -53,37 +53,37 @@
  *          @p PAL_MODE_INPUT_PULLDOWN or @p PAL_MODE_OUTPUT_PUSHPULL for

  *          example.

  */

-#define PAL_MODE_UNCONNECTED            1

+#define PAL_MODE_UNCONNECTED            1U

 

 /**

  * @brief   Regular input high-Z pad.

  */

-#define PAL_MODE_INPUT                  2

+#define PAL_MODE_INPUT                  2U

 

 /**

  * @brief   Input pad with weak pull up resistor.

  */

-#define PAL_MODE_INPUT_PULLUP           3

+#define PAL_MODE_INPUT_PULLUP           3U

 

 /**

  * @brief   Input pad with weak pull down resistor.

  */

-#define PAL_MODE_INPUT_PULLDOWN         4

+#define PAL_MODE_INPUT_PULLDOWN         4U

 

 /**

  * @brief   Analog input mode.

  */

-#define PAL_MODE_INPUT_ANALOG           5

+#define PAL_MODE_INPUT_ANALOG           5U

 

 /**

  * @brief   Push-pull output pad.

  */

-#define PAL_MODE_OUTPUT_PUSHPULL        6

+#define PAL_MODE_OUTPUT_PUSHPULL        6U

 

 /**

  * @brief   Open-drain output pad.

  */

-#define PAL_MODE_OUTPUT_OPENDRAIN       7

+#define PAL_MODE_OUTPUT_OPENDRAIN       7U

 /** @} */

 

 /**

@@ -93,12 +93,12 @@
 /**

  * @brief   Logical low state.

  */

-#define PAL_LOW                         0

+#define PAL_LOW                         0U

 

 /**

  * @brief   Logical high state.

  */

-#define PAL_HIGH                        1

+#define PAL_HIGH                        1U

 /** @} */

 

 /*===========================================================================*/

@@ -151,7 +151,7 @@ typedef struct {
  * @return              The bit mask.

  */

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

-#define PAL_PORT_BIT(n) ((ioportmask_t)(1 << (n)))

+#define PAL_PORT_BIT(n) ((ioportmask_t)(1U << (n)))

 #endif

 

 /**

@@ -162,7 +162,7 @@ typedef struct {
  * @return                  The group mask.

  */

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

-#define PAL_GROUP_MASK(width) ((ioportmask_t)(1 << (width)) - 1)

+#define PAL_GROUP_MASK(width) ((ioportmask_t)(1U << (width)) - 1U)

 #endif

 

 /**

@@ -218,7 +218,7 @@ typedef struct {
  * @special

  */

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

-#define palReadPort(port) ((void)(port), 0)

+#define palReadPort(port) ((void)(port), 0U)

 #else

 #define palReadPort(port) pal_lld_readport(port)

 #endif

@@ -237,7 +237,7 @@ typedef struct {
  * @special

  */

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

-#define palReadLatch(port) ((void)(port), 0)

+#define palReadLatch(port) ((void)(port), 0U)

 #else

 #define palReadLatch(port) pal_lld_readlatch(port)

 #endif

@@ -408,7 +408,7 @@ typedef struct {
  * @special

  */

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

-#define palReadPad(port, pad) ((palReadPort(port) >> (pad)) & 1)

+#define palReadPad(port, pad) ((palReadPort(port) >> (pad)) & 1U)

 #else

 #define palReadPad(port, pad) pal_lld_readpad(port, pad)

 #endif

@@ -436,7 +436,7 @@ typedef struct {
 #if !defined(pal_lld_writepad) || defined(__DOXYGEN__)

 #define palWritePad(port, pad, bit)                                         \

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

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

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

 #else

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

 #endif

@@ -527,7 +527,7 @@ typedef struct {
  */

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

 #define palSetPadMode(port, pad, mode)                                      \

-  palSetGroupMode(port, PAL_PORT_BIT(pad), 0, mode)

+  palSetGroupMode(port, PAL_PORT_BIT(pad), 0U, mode)

 #else

 #define palSetPadMode(port, pad, mode) pal_lld_setpadmode(port, pad, mode)

 #endif