diff options
Diffstat (limited to 'os/hal/platforms/STM32/pal_lld.h')
| -rw-r--r-- | os/hal/platforms/STM32/pal_lld.h | 20 |
1 files changed, 19 insertions, 1 deletions
diff --git a/os/hal/platforms/STM32/pal_lld.h b/os/hal/platforms/STM32/pal_lld.h index a299bce70..82afc2b2f 100644 --- a/os/hal/platforms/STM32/pal_lld.h +++ b/os/hal/platforms/STM32/pal_lld.h @@ -95,7 +95,7 @@ typedef struct { /**
* @brief Whole port mask.
- * @brief This macro specifies all the valid bits into a port.
+ * @details This macro specifies all the valid bits into a port.
*/
#define PAL_WHOLE_PORT ((ioportmask_t)0xFFFF)
@@ -164,6 +164,8 @@ typedef GPIO_TypeDef * ioportid_t; /**
* @brief GPIO ports subsystem initialization.
+ *
+ * @notapi
*/
#define pal_lld_init(config) _pal_lld_init(config)
@@ -176,6 +178,8 @@ typedef GPIO_TypeDef * ioportid_t; *
* @param[in] port the port identifier
* @return The port bits.
+ *
+ * @notapi
*/
#define pal_lld_readport(port) ((port)->IDR)
@@ -188,6 +192,8 @@ typedef GPIO_TypeDef * ioportid_t; *
* @param[in] port the port identifier
* @return The latched logical states.
+ *
+ * @notapi
*/
#define pal_lld_readlatch(port) ((port)->ODR)
@@ -203,6 +209,8 @@ typedef GPIO_TypeDef * ioportid_t; *
* @param[in] port the port identifier
* @param[in] bits the bits to be written on the specified port
+ *
+ * @notapi
*/
#define pal_lld_writeport(port, bits) ((port)->ODR = (bits))
@@ -218,6 +226,8 @@ typedef GPIO_TypeDef * ioportid_t; *
* @param[in] port the port identifier
* @param[in] bits the bits to be ORed on the specified port
+ *
+ * @notapi
*/
#define pal_lld_setport(port, bits) ((port)->BSRR = (bits))
@@ -233,6 +243,8 @@ typedef GPIO_TypeDef * ioportid_t; *
* @param[in] port the port identifier
* @param[in] bits the bits to be cleared on the specified port
+ *
+ * @notapi
*/
#define pal_lld_clearport(port, bits) ((port)->BRR = (bits))
@@ -251,6 +263,8 @@ typedef GPIO_TypeDef * ioportid_t; * @param[in] offset the group bit offset within the port
* @param[in] bits the bits to be written. Values exceeding the group
* width are masked.
+ *
+ * @notapi
*/
#define pal_lld_writegroup(port, mask, offset, bits) { \
(port)->BSRR = ((~(bits) & (mask)) << (16 + (offset))) | \
@@ -270,6 +284,8 @@ typedef GPIO_TypeDef * ioportid_t; * @param[in] port the port identifier
* @param[in] mask the group mask
* @param[in] mode the mode
+ *
+ * @notapi
*/
#define pal_lld_setgroupmode(port, mask, mode) \
_pal_lld_setgroupmode(port, mask, mode)
@@ -286,6 +302,8 @@ typedef GPIO_TypeDef * ioportid_t; * @param[in] pad the pad number within the port
* @param[in] bit logical value, the value must be @p PAL_LOW or
* @p PAL_HIGH
+ *
+ * @notapi
*/
#define pal_lld_writepad(port, pad, bit) pal_lld_writegroup(port, 1, pad, bit)
|