1 files changed, 0 insertions, 227 deletions
diff --git a/cpukit/libblock/include/rtems/ramdisk.h b/cpukit/libblock/include/rtems/ramdisk.h
deleted file mode 100644
index 727efddbe8..0000000000
--- a/cpukit/libblock/include/rtems/ramdisk.h
+++ /dev/null
@@ -1,227 +0,0 @@
-/**
- * @file
- *
- * @brief RAM Disk Block Device API
- */
-
-/*
- * Copyright (C) 2001 OKTET Ltd., St.-Petersburg, Russia
- * Author: Victor V. Vengerov <vvv@oktet.ru>
- */
-
-#ifndef _RTEMS_RAMDISK_H
-#define _RTEMS_RAMDISK_H
-
-
-#include <rtems.h>
-#include <rtems/blkdev.h>
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/**
- * @defgroup rtems_ramdisk RAM Disk Device
- *
- * @ingroup rtems_blkdev
- *
- */
-/**@{**/
-
-/**
- * @name Static Configuration
- */
-/**@{**/
-
-/**
- * @brief RAM disk configuration table entry.
- */
-typedef struct rtems_ramdisk_config {
-  /**
-   * @brief RAM disk block size.
-   */
-  uint32_t block_size;
-
-  /**
-   * @brief Number of blocks on this RAM disk.
-   */
-  rtems_blkdev_bnum block_num;
-
-  /**
-   * @brief RAM disk location or @c NULL if RAM disk memory should be allocated
-   * dynamically.
-   */
-  void *location;
-} rtems_ramdisk_config;
-
-/**
- * @brief External reference to the RAM disk configuration table describing
- * each RAM disk in the system.
- *
- * The configuration table is provided by the application.
- */
-extern rtems_ramdisk_config rtems_ramdisk_configuration [];
-
-/**
- * @brief External reference the size of the RAM disk configuration table
- * @ref rtems_ramdisk_configuration.
- *
- * The configuration table size is provided by the application.
- */
-extern size_t rtems_ramdisk_configuration_size;
-
-/**
- * @brief RAM disk driver initialization entry point.
- */
-rtems_device_driver ramdisk_initialize(
- rtems_device_major_number major,
- rtems_device_minor_number minor,
- void *arg
-);
-
-/**
- * RAM disk driver table entry.
- */
-#define RAMDISK_DRIVER_TABLE_ENTRY \
-  { \
-    .initialization_entry = ramdisk_initialize, \
-    RTEMS_GENERIC_BLOCK_DEVICE_DRIVER_ENTRIES \
-  }
-
-#define RAMDISK_DEVICE_BASE_NAME "/dev/rd"
-
-/** @} */
-
-/**
- * @name Runtime Configuration
- */
-/**@{**/
-
-/**
- * @brief RAM disk descriptor.
- */
-typedef struct ramdisk {
-  /**
-   * @brief RAM disk block size, the media size.
-   */
-  uint32_t block_size;
-
-  /**
-   * @brief Number of blocks on this RAM disk.
-   */
-  rtems_blkdev_bnum block_num;
-
-  /**
-   * @brief RAM disk memory area.
-   */
-  void *area;
-
-  /**
-   * @brief RAM disk is initialized.
-   */
-  bool initialized;
-
-  /**
-   * @brief Indicates if memory is allocated by malloc() for this RAM disk.
-   */
-  bool malloced;
-
-  /**
-   * @brief Trace enable.
-   */
-  bool trace;
-
-  /**
-   * @brief Free the RAM disk at the block device delete request.
-   */
-  bool free_at_delete_request;
-} ramdisk;
-
-extern const rtems_driver_address_table ramdisk_ops;
-
-int ramdisk_ioctl(rtems_disk_device *dd, uint32_t req, void *argp);
-
-/**
- * @brief Allocates and initializes a RAM disk descriptor.
- *
- * The block size will be @a media_block_size.  The block count will be
- * @a media_block_count.  The disk storage area begins at @a area_begin.  If
- * @a area_begin is @c NULL, the memory will be allocated and zeroed.  Sets the
- * trace enable to @a trace.
- *
- * @return Pointer to allocated and initialized ramdisk structure, or @c NULL
- * if no memory is available.
- *
- * @note
- * Runtime configuration example:
- * @code
- * #include <rtems/ramdisk.h>
- *
- * rtems_status_code create_ramdisk(
- *   const char *device,
- *   uint32_t media_block_size,
- *   rtems_blkdev_bnum media_block_count
- * )
- * {
- *   rtems_status_code sc;
- *   ramdisk *rd;
- *
- *   rd = ramdisk_allocate(NULL, media_block_size, media_block_count, false);
- *   if (rd != NULL) {
- *     sc = rtems_blkdev_create(
- *       device,
- *       media_block_size,
- *       media_block_count,
- *       ramdisk_ioctl,
- *       rd
- *     );
- *   } else {
- *     sc = RTEMS_UNSATISFIED;
- *   }
- *
- *   return sc;
- * }
- * @endcode
- */
-ramdisk *ramdisk_allocate(
-  void *area_begin,
-  uint32_t media_block_size,
-  rtems_blkdev_bnum media_block_count,
-  bool trace
-);
-
-void ramdisk_free(ramdisk *rd);
-
-static inline void ramdisk_enable_free_at_delete_request(ramdisk *rd)
-{
-  rd->free_at_delete_request = true;
-}
-
-/**
- * @brief Allocates, initializes and registers a RAM disk.
- *
- * The block size will be @a media_block_size.  The block count will be
- * @a media_block_count.  The disk storage will be allocated.  Sets the trace
- * enable to @a trace.  Registers a device node with disk name path @a disk.
- * The registered device number will be returned in @a dev.
- *
- * @retval RTEMS_SUCCESSFUL Successful operation.
- * @retval RTEMS_UNSATISFIED Something is wrong.
- */
-rtems_status_code ramdisk_register(
-  uint32_t media_block_size,
-  rtems_blkdev_bnum media_block_count,
-  bool trace,
-  const char *disk,
-  dev_t *dev
-);
-
-/** @} */
-
-/** @} */
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif