diff options
Diffstat (limited to 'cpukit/sapi/include/rtems/io.h')
| -rw-r--r-- | cpukit/sapi/include/rtems/io.h | 103 |
1 files changed, 50 insertions, 53 deletions
diff --git a/cpukit/sapi/include/rtems/io.h b/cpukit/sapi/include/rtems/io.h index 2a268fa51e..e598ca3ffc 100644 --- a/cpukit/sapi/include/rtems/io.h +++ b/cpukit/sapi/include/rtems/io.h @@ -1,9 +1,7 @@ /** * @file * - * @ingroup ClassicIO - * - * @brief Classic Input/Output Manager API. + * @brief Classic Input/Output Manager API * * This file emulates the old Classic RTEMS IO manager directives * which register and lookup names using the in-memory filesystem. @@ -36,8 +34,8 @@ extern "C" { * * @ingroup ClassicRTEMS * - * @{ */ +/**@{**/ typedef uint32_t rtems_device_major_number; @@ -62,9 +60,8 @@ typedef struct { /** * @name Device Driver Maintainance - * - * @{ */ +/**@{**/ /** * @brief Returns @c RTEMS_IO_ERROR. @@ -103,13 +100,13 @@ rtems_status_code rtems_io_register_driver( ); /** - * @brief Unregister a Driver from the Device Driver Table. + * @brief Unregister a driver from the device driver table. * - * @param[in] major is the device major number. + * @param[in] major is the device major number. * - * @retval RTEMS_SUCCESSFUL Device driver successfully unregistered. - * @retval RTEMS_UNSATISFIED Invalid major number. - * @retval RTEMS_CALLED_FROM_ISR Called from interrupt context. + * @retval RTEMS_SUCCESSFUL Device driver successfully unregistered. + * @retval RTEMS_UNSATISFIED Invalid major number. + * @retval RTEMS_CALLED_FROM_ISR Called from interrupt context. */ rtems_status_code rtems_io_unregister_driver( rtems_device_major_number major @@ -133,15 +130,15 @@ rtems_status_code rtems_io_register_name( /** @} */ /** - * @brief IO Driver Initialization + * @brief IO driver initialization. * - * This routine is the initialization directive of the IO manager. + * This routine is the initialization directive of the IO manager. * - * @param[in] major is the device drive number - * @param[in] minor is the device number - * @param[in] argument is the pointer to the argument(s) + * @param[in] major is the device drive number + * @param[in] minor is the device number + * @param[in] argument is the pointer to the argument(s) * - * @return status code + * @return status code */ rtems_status_code rtems_io_initialize( rtems_device_major_number major, @@ -150,15 +147,15 @@ rtems_status_code rtems_io_initialize( ); /** - * @brief Opening for The IO Manager + * @brief Opening for the IO manager. * - * Opens a device driver with the number @a major. + * Opens a device driver with the number @a major. * - * @param[in] major is the device driver number. - * @param[in] minor is the device number. - * @param[in] argument is the pointer to the argument(s). + * @param[in] major is the device driver number. + * @param[in] minor is the device number. + * @param[in] argument is the pointer to the argument(s). * - * @return Status code. + * @return Status code. */ rtems_status_code rtems_io_open( rtems_device_major_number major, @@ -167,15 +164,15 @@ rtems_status_code rtems_io_open( ); /** - * @brief Closing for The IO Manager + * @brief Closing for the IO manager. * - * This routine is the close directive of the IO manager. + * This routine is the close directive of the IO manager. * - * @param[in] major is the device driver number. - * @param[in] minor is the device number. - * @param[in] argument is the pointer to the argument(s). + * @param[in] major is the device driver number. + * @param[in] minor is the device number. + * @param[in] argument is the pointer to the argument(s). * - * @return Status code. + * @return Status code. */ rtems_status_code rtems_io_close( rtems_device_major_number major, @@ -184,15 +181,15 @@ rtems_status_code rtems_io_close( ); /** - * @brief Reading for The IO Manager + * @brief Reading for the IO manager. * - * This routine is the read directive of the IO manager. + * This routine is the read directive of the IO manager. * - * @param[in] major is the device driver number. - * @param[in] minor is the device number. - * @param[in] argument is the pointer to the argument(s). + * @param[in] major is the device driver number. + * @param[in] minor is the device number. + * @param[in] argument is the pointer to the argument(s). * - * @return Status code. + * @return Status code. */ rtems_status_code rtems_io_read( rtems_device_major_number major, @@ -201,15 +198,15 @@ rtems_status_code rtems_io_read( ); /** - * @brief Writing for The IO Manager + * @brief Writing for the IO manager. * - * This routine is the write directive of the IO manager. + * This routine is the write directive of the IO manager. * - * @param[in] major is the device driver number. - * @param[in] minor is the device number. - * @param[in] argument is the pointer to the argument(s). + * @param[in] major is the device driver number. + * @param[in] minor is the device number. + * @param[in] argument is the pointer to the argument(s). * - * @return Status code. + * @return Status code. */ rtems_status_code rtems_io_write( rtems_device_major_number major, @@ -218,15 +215,15 @@ rtems_status_code rtems_io_write( ); /** - * @brief Control for The IO Manager + * @brief Control for the IO manager. * - * This routine is the control directive of the IO manager. + * This routine is the control directive of the IO manager. * - * @param[in] major is the device driver number. - * @param[in] minor is the device number. - * @param[in] argument is the pointer to the argument(s). + * @param[in] major is the device driver number. + * @param[in] minor is the device number. + * @param[in] argument is the pointer to the argument(s). * - * @return Status code. + * @return Status code. */ rtems_status_code rtems_io_control( rtems_device_major_number major, @@ -258,18 +255,18 @@ SAPI_IO_EXTERN uint32_t _IO_Number_of_drivers; SAPI_IO_EXTERN rtems_driver_address_table *_IO_Driver_address_table; /** - * @brief Initialization of Device Drivers + * @brief Initialization of device drivers. * - * @note The IO manager has been extended to support runtime driver - * registration. The driver table is now allocated in the - * workspace. + * NOTE: The IO manager has been extended to support runtime driver + * registration. The driver table is now allocated in the + * workspace. */ void _IO_Manager_initialization( void ); /** - * @brief Initialization of All Device Drivers + * @brief Initialization of all device drivers. * - * Initializes all device drivers. + * Initializes all device drivers. */ void _IO_Initialize_all_drivers( void ); |