Home | History | Annotate | Line # | Download | only in dev
octeon_faureg.h revision 1.2 
      1  1.2  simonb /*	$NetBSD: octeon_faureg.h,v 1.2 2020/06/18 13:52:08 simonb Exp $	*/
      2  1.1  hikaru 
      3  1.1  hikaru /*
      4  1.1  hikaru  * Copyright (c) 2007 Internet Initiative Japan, Inc.
      5  1.1  hikaru  * All rights reserved.
      6  1.1  hikaru  *
      7  1.1  hikaru  * Redistribution and use in source and binary forms, with or without
      8  1.1  hikaru  * modification, are permitted provided that the following conditions
      9  1.1  hikaru  * are met:
     10  1.1  hikaru  * 1. Redistributions of source code must retain the above copyright
     11  1.1  hikaru  *    notice, this list of conditions and the following disclaimer.
     12  1.1  hikaru  * 2. Redistributions in binary form must reproduce the above copyright
     13  1.1  hikaru  *    notice, this list of conditions and the following disclaimer in the
     14  1.1  hikaru  *    documentation and/or other materials provided with the distribution.
     15  1.1  hikaru  *
     16  1.1  hikaru  * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
     17  1.1  hikaru  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
     18  1.1  hikaru  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
     19  1.1  hikaru  * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
     20  1.1  hikaru  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
     21  1.1  hikaru  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
     22  1.1  hikaru  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
     23  1.1  hikaru  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
     24  1.1  hikaru  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
     25  1.1  hikaru  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
     26  1.1  hikaru  * SUCH DAMAGE.
     27  1.1  hikaru  */
     28  1.1  hikaru 
     29  1.1  hikaru /*
     30  1.1  hikaru  * Fetch-and-Add Operations
     31  1.1  hikaru  */
     32  1.1  hikaru 
     33  1.1  hikaru #ifndef _OCTEON_FAUREG_H_
     34  1.1  hikaru #define _OCTEON_FAUREG_H_
     35  1.1  hikaru 
     36  1.2  simonb 
     37  1.2  simonb #define	FAU_MAJOR_DID			0x1e
     38  1.2  simonb #define	FAU_SUB_DID			0
     39  1.2  simonb 
     40  1.1  hikaru /* ---- operations */
     41  1.1  hikaru 
     42  1.2  simonb /* -- load operations */
     43  1.2  simonb #define	POW_LOAD_INCVAL			__BITS(35,14)
     44  1.2  simonb #define	POW_LOAD_TAGWAIT		__BIT(13)
     45  1.2  simonb /*      reserved			__BiTS(12,11) */
     46  1.2  simonb #define	POW_LOAD_REG			__BITS(10,0)
     47  1.2  simonb 
     48  1.2  simonb /* -- iobdma store operations */
     49  1.2  simonb 
     50  1.2  simonb #define	POW_IOBDMA_LEN			1	/* always 1 for POW */
     51  1.2  simonb #define	POW_IOBDMA_INCVAL		POW_LOAD_INCVAL
     52  1.2  simonb #define	POW_IOBDMA_TAGWAIT		POW_LOAD_TAGWAIT
     53  1.2  simonb #define	POW_IOBDMA_SIZE			__BITS(12,11)
     54  1.2  simonb #define	POW_IOBDMA_REG			POW_LOAD_REG
     55  1.2  simonb 
     56  1.2  simonb /* -- store operations */
     57  1.2  simonb /*      reserved			__BiTS(35,14) */
     58  1.2  simonb #define	POW_STORE_NOADD			__BIT(13)
     59  1.2  simonb /*      reserved			__BiTS(12,11) */
     60  1.2  simonb #define	POW_STORE_REG			__BITS(10,0)
     61  1.1  hikaru 
     62  1.1  hikaru #endif /* _OCTEON_FAUREG_H_ */
     63