git-svn-id: svn://svn.code.sf.net/p/chibios/svn/branches/kernel_3_dev@6159 35acf78f-673a-0410-8e92-d51de3d6d3f4

1 files changed, 6 insertions, 3 deletions

diff --git a/os/hal/src/pal.c b/os/hal/src/pal.c
index c2eb50a85..efebc1a94 100644
--- a/os/hal/src/pal.c
+++ b/os/hal/src/pal.c
@@ -59,11 +59,12 @@
  * @note    The function internally uses the @p palReadGroup() macro. The use

  *          of this function is preferred when you value code size, readability

  *          and error checking over speed.

+ * @note    The function can be called from any context.

  *

  * @param[in] bus       the I/O bus, pointer to a @p IOBus structure

  * @return              The bus logical states.

  *

- * @api

+ * @special

  */

 ioportmask_t palReadBus(IOBus *bus) {

 

@@ -81,13 +82,14 @@ ioportmask_t palReadBus(IOBus *bus) {
  * @note    The default implementation is non atomic and not necessarily

  *          optimal. Low level drivers may  optimize the function by using

  *          specific hardware or coding.

+ * @note    The function can be called from any context.

  *

  * @param[in] bus       the I/O bus, pointer to a @p IOBus structure

  * @param[in] bits      the bits to be written on the I/O bus. Values exceeding

  *                      the bus width are masked so most significant bits are

  *                      lost.

  *

- * @api

+ * @special

  */

 void palWriteBus(IOBus *bus, ioportmask_t bits) {

 

@@ -105,11 +107,12 @@ void palWriteBus(IOBus *bus, ioportmask_t bits) {
  * @note    The default implementation is non atomic and not necessarily

  *          optimal. Low level drivers may  optimize the function by using

  *          specific hardware or coding.

+ * @note    The function can be called from any context.

  *

  * @param[in] bus       the I/O bus, pointer to a @p IOBus structure

  * @param[in] mode      the mode

  *

- * @api

+ * @special

  */

 void palSetBusMode(IOBus *bus, iomode_t mode) {