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
Indexes created Mon Sep 22 05:09:51 GMT 2025