FreeBSD/Linux Kernel Cross Reference
sys/mips/nlm/board.c

     /*-
      * Copyright 2003-2011 Netlogic Microsystems (Netlogic). All rights
      * reserved.
      *
      * Redistribution and use in source and binary forms, with or without
      * modification, are permitted provided that the following conditions are
      * met:
      *
      * 1. Redistributions of source code must retain the above copyright
     *    notice, this list of conditions and the following disclaimer.
     * 2. 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.
     *
     * THIS SOFTWARE IS PROVIDED BY Netlogic Microsystems ``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 NETLOGIC 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.
     *
     * NETLOGIC_BSD */
    
    #include <sys/cdefs.h>
    __FBSDID("$FreeBSD$");
    #include <sys/param.h>
    #include <sys/systm.h>
    #include <sys/bus.h>
    #include <sys/kernel.h>
    #include <sys/lock.h>
    #include <sys/mutex.h>
    
    #include <mips/nlm/hal/mips-extns.h>
    #include <mips/nlm/hal/haldefs.h>
    #include <mips/nlm/hal/iomap.h>
    #include <mips/nlm/hal/fmn.h>
    #include <mips/nlm/hal/pic.h>
    #include <mips/nlm/hal/uart.h>
    
    #include <mips/nlm/board.h>
    
    struct xlp_board_info xlp_board_info;
    
    int nlm_setup_xlp_board(void);
    
    /*
     * All our knowledge of chip and board that cannot be detected by probing
     * at run-time goes here
     */
    
    int
    nlm_setup_xlp_board(void)
    {
            struct xlp_board_info   *boardp;
            int     node;
    
            /* start with a clean slate */
            boardp = &xlp_board_info;
            memset(boardp, 0, sizeof(xlp_board_info));
            boardp->nodemask = 0x1; /* only node 0 */
    
            for (node = 0; node < XLP_MAX_NODES; node++) {
                    if ((boardp->nodemask & (1 << node)) == 0)
                            continue;
            }
            return 0;
    }
    
    int nlm_board_info_setup()
    {
            nlm_setup_xlp_board();
            return 0;
    }

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