sam-t2/sam/system/blaze/include/system_impl.h

/*
* ========== Copyright Header Begin ==========================================
*
* OpenSPARC T2 Processor File: system_impl.h
* Copyright (c) 2006 Sun Microsystems, Inc.  All Rights Reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES.
*
* The above named program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public
* License version 2 as published by the Free Software Foundation.
*
* The above named program is distributed in the hope that it will be
* useful, but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
* General Public License for more details.
*
* You should have received a copy of the GNU General Public
* License along with this work; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA.
*
* ========== Copyright Header End ============================================
*/
/*
 * Copyright (C) 2001, Sun Microsystems, Inc.
 * All rights reserved.
 */
#ifndef _SYSTEM_IMPL_H
#define _SYSTEM_IMPL_H

#pragma ident "@(#)1.14 06/05/12     system_impl.h"


typedef struct ss_entry_t
{
  ss_action stop_action;
  ss_action start_action;
  void *    client_data;
  struct  ss_entry_t *next;

} SS_entry;

typedef uint32_t (*scsi_get_32) ();

typedef struct system_t
{
  SS_entry          *ss_head;

  bool_t            ready_to_go;
  scsi_get_32       fn_diskdelay, fn_diskwrdelay;
  volatile bool_t   mp_sync_mode;
  mutex_t           mp_sync_lock;
  cond_t            mp_sync_cond;
  bool_t            mp_sync_th_up;

} SystemT;

struct cpu_thr_arg {
        int cpu_indx;
        int cpu_num;
};

struct cmp_thr_arg {
  int core_id;
  int64_t ninsts; // 0 for indefinite; non-zero for step
};


void        SYSTEM_preinit ();
void        start_mp_sync_threads ();

#endif /* _SYSTEM_IMPL_H */