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| author | gdisirio <gdisirio@35acf78f-673a-0410-8e92-d51de3d6d3f4> | 2011-12-31 10:07:43 +0000 |
|---|---|---|
| committer | gdisirio <gdisirio@35acf78f-673a-0410-8e92-d51de3d6d3f4> | 2011-12-31 10:07:43 +0000 |
| commit | c397738010966f85c7ae841e21d74790ac49611c (patch) | |
| tree | 71fc62ea0e2f86481586f51dbe55ffe691b4b363 /os/hal/platforms/LPC214x/pal_lld.h | |
| parent | 72266f8b591c6e7857f4578ba753eeea7222ac6b (diff) | |
| download | ChibiOS-c397738010966f85c7ae841e21d74790ac49611c.tar.gz ChibiOS-c397738010966f85c7ae841e21d74790ac49611c.tar.bz2 ChibiOS-c397738010966f85c7ae841e21d74790ac49611c.zip | |
Changes to palSetGroupMode(), various adjustments to the PAL driver.
git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@3695 35acf78f-673a-0410-8e92-d51de3d6d3f4
Diffstat (limited to 'os/hal/platforms/LPC214x/pal_lld.h')
| -rw-r--r-- | os/hal/platforms/LPC214x/pal_lld.h | 39 |
1 files changed, 21 insertions, 18 deletions
diff --git a/os/hal/platforms/LPC214x/pal_lld.h b/os/hal/platforms/LPC214x/pal_lld.h index 688e687cc..78d688ae7 100644 --- a/os/hal/platforms/LPC214x/pal_lld.h +++ b/os/hal/platforms/LPC214x/pal_lld.h @@ -121,6 +121,8 @@ typedef FIO * ioportid_t; /**
* @brief FIO subsystem initialization.
* @details Enables the access through the fast registers.
+ *
+ * @notapi
*/
#define pal_lld_init(config) _pal_lld_init(config)
@@ -129,7 +131,7 @@ typedef FIO * ioportid_t; * @details This function is implemented by reading the FIO PIN register, the
* implementation has no side effects.
*
- * @param[in] port the port identifier
+ * @param[in] port port identifier
* @return The port bits.
*
* @notapi
@@ -141,7 +143,7 @@ typedef FIO * ioportid_t; * @details This function is implemented by reading the FIO SET register, the
* implementation has no side effects.
*
- * @param[in] port the port identifier
+ * @param[in] port port identifier
* @return The latched logical states.
*
* @notapi
@@ -153,8 +155,8 @@ typedef FIO * ioportid_t; * @details This function is implemented by writing the FIO PIN register, the
* implementation has no side effects.
*
- * @param[in] port the port identifier
- * @param[in] bits the bits to be written on the specified port
+ * @param[in] port port identifier
+ * @param[in] bits bits to be written on the specified port
*
* @notapi
*/
@@ -165,8 +167,8 @@ typedef FIO * ioportid_t; * @details This function is implemented by writing the FIO SET register, the
* implementation has no side effects.
*
- * @param[in] port the port identifier
- * @param[in] bits the bits to be ORed on the specified port
+ * @param[in] port port identifier
+ * @param[in] bits bits to be ORed on the specified port
*
* @notapi
*/
@@ -177,8 +179,8 @@ typedef FIO * ioportid_t; * @details This function is implemented by writing the FIO CLR register, the
* implementation has no side effects.
*
- * @param[in] port the port identifier
- * @param[in] bits the bits to be cleared on the specified port
+ * @param[in] port port identifier
+ * @param[in] bits bits to be cleared on the specified port
*
* @notapi
*/
@@ -190,11 +192,11 @@ typedef FIO * ioportid_t; * registers, the implementation is not atomic because the multiple
* accesses.
*
- * @param[in] port the port identifier
- * @param[in] mask the group mask, a logical AND is performed on the
+ * @param[in] port port identifier
+ * @param[in] mask group mask, a logical AND is performed on the
* output data
* @param[in] offset the group bit offset within the port
- * @param[in] bits the bits to be written. Values exceeding the group
+ * @param[in] bits bits to be written. Values exceeding the group
* width are masked.
*
* @notapi
@@ -213,20 +215,21 @@ typedef FIO * ioportid_t; * @note This function does not alter the @p PINSELx registers. Alternate
* functions setup must be handled by device-specific code.
*
- * @param[in] port the port identifier
- * @param[in] mask the group mask
- * @param[in] mode the mode
+ * @param[in] port port identifier
+ * @param[in] mask group mask
+ * @param[in] offset group bit offset within the port
+ * @param[in] mode group mode
*
* @notapi
*/
-#define pal_lld_setgroupmode(port, mask, mode) \
- _pal_lld_setgroupmode(port, mask, mode)
+#define pal_lld_setgroupmode(port, mask, offset, mode) \
+ _pal_lld_setgroupmode(port, mask << offset, mode)
/**
* @brief Writes a logical state on an output pad.
*
- * @param[in] port the port identifier
- * @param[in] pad the pad number within the port
+ * @param[in] port port identifier
+ * @param[in] pad pad number within the port
* @param[in] bit logical value, the value must be @p PAL_LOW or
* @p PAL_HIGH
*
|