text: /*
   *  BSD LICENSE
   *
   *  Copyright (c) 2011-2018 Broadcom.  All Rights Reserved.
   *  The term "Broadcom" refers to Broadcom Inc. and/or its subsidiaries.
   *
   *  Redistribution and use in source and binary forms, with or without
   *  modification, are permitted provided that the following conditions
   *  are met:
   *
   *    * Redistributions of source code must retain the above copyright
   *      notice, this list of conditions and the following disclaimer.
   *    * Redistributions in binary form must reproduce the above copyright
   *      notice, this list of conditions and the following disclaimer in
   *      the documentation and/or other materials provided with the
   *      distribution.
   *    * Neither the name of Intel Corporation nor the names of its
   *      contributors may be used to endorse or promote products derived
   *      from this software without specific prior written permission.
   *
   *  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
   *  "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
   *  LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
   *  A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
   *  OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
   *  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
   *  LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
   *  DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
   *  THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
   *  (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
   *  OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
   */
  
  /**
   * @file
   * Common OCS userspace driver API exports
   *
   */
  
  #if !defined(__OCS_OCSU_H__)
  #define __OCS_OCSU_H__
  
  extern int ocsu_init(void);
  extern int ocsu_wait(void);
  extern int32_t ocsu_terminate_event_threads(ocs_t *ocs);
  extern int32_t ocsu_wait_event(ocs_t *ocs, uint32_t num_interrupts);
  extern int32_t ocsu_wait_event_list(ocs_t *devlist[], uint8_t *pending, uint32_t devcount);
  extern int32_t ocsu_process_events(ocs_t *ocs);
  extern int ocs_spdk_poller_stop(ocs_t *ocs);
  extern int ocs_spdk_poller_start(ocs_t *ocs);
  extern bool ocsu_device_remove(struct spdk_pci_addr *pci_addr);
  extern bool ocsu_device_add(struct spdk_pci_addr *pci_addr);
  extern int32_t ocs_ioctl_server(ocs_thread_t *mythread);
  extern int32_t ocsu_spdk_worker_thread(ocs_thread_t *mythread);
  extern void ocs_device_delete_worker_thread(ocs_t *ocs);
  extern int ocs_send_msg_to_worker(ocs_t *ocs, ocs_spdk_worker_msg_t msg, bool sync,
  		       ocs_spdk_worker_func func, void *func_arg1);
  extern int32_t ocsu_spdk_shutdown_thread(ocs_thread_t *mythread);
  extern void ocsu_shutdown(void);
  
  #endif // __OCS_OCSU_H__
  