bcmgenetvar.h revision 1.1.6.2
1 1.1.6.2 martin /* $NetBSD: bcmgenetvar.h,v 1.1.6.2 2020/04/08 14:08:06 martin Exp $ */ 2 1.1.6.2 martin 3 1.1.6.2 martin /*- 4 1.1.6.2 martin * Copyright (c) 2020 Jared McNeill <jmcneill (at) invisible.ca> 5 1.1.6.2 martin * All rights reserved. 6 1.1.6.2 martin * 7 1.1.6.2 martin * Redistribution and use in source and binary forms, with or without 8 1.1.6.2 martin * modification, are permitted provided that the following conditions 9 1.1.6.2 martin * are met: 10 1.1.6.2 martin * 1. Redistributions of source code must retain the above copyright 11 1.1.6.2 martin * notice, this list of conditions and the following disclaimer. 12 1.1.6.2 martin * 2. Redistributions in binary form must reproduce the above copyright 13 1.1.6.2 martin * notice, this list of conditions and the following disclaimer in the 14 1.1.6.2 martin * documentation and/or other materials provided with the distribution. 15 1.1.6.2 martin * 16 1.1.6.2 martin * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR 17 1.1.6.2 martin * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES 18 1.1.6.2 martin * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 19 1.1.6.2 martin * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, 20 1.1.6.2 martin * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, 21 1.1.6.2 martin * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 22 1.1.6.2 martin * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED 23 1.1.6.2 martin * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, 24 1.1.6.2 martin * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 25 1.1.6.2 martin * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 26 1.1.6.2 martin * SUCH DAMAGE. 27 1.1.6.2 martin */ 28 1.1.6.2 martin 29 1.1.6.2 martin /* 30 1.1.6.2 martin * Broadcom GENETv5 31 1.1.6.2 martin */ 32 1.1.6.2 martin 33 1.1.6.2 martin #ifndef _BCMGENETVAR_H 34 1.1.6.2 martin #define _BCMGENETVAR_H 35 1.1.6.2 martin 36 1.1.6.2 martin #include <dev/ic/bcmgenetreg.h> 37 1.1.6.2 martin 38 1.1.6.2 martin enum genet_phy_mode { 39 1.1.6.2 martin GENET_PHY_MODE_RGMII, 40 1.1.6.2 martin GENET_PHY_MODE_RGMII_TXID, 41 1.1.6.2 martin GENET_PHY_MODE_RGMII_RXID, 42 1.1.6.2 martin }; 43 1.1.6.2 martin 44 1.1.6.2 martin struct genet_bufmap { 45 1.1.6.2 martin bus_dmamap_t map; 46 1.1.6.2 martin struct mbuf *mbuf; 47 1.1.6.2 martin }; 48 1.1.6.2 martin 49 1.1.6.2 martin struct genet_ring { 50 1.1.6.2 martin bus_dma_tag_t buf_tag; 51 1.1.6.2 martin struct genet_bufmap buf_map[GENET_DMA_DESC_COUNT]; 52 1.1.6.2 martin u_int next, queued; 53 1.1.6.2 martin uint32_t cidx, pidx; 54 1.1.6.2 martin }; 55 1.1.6.2 martin 56 1.1.6.2 martin struct genet_softc { 57 1.1.6.2 martin device_t sc_dev; 58 1.1.6.2 martin bus_space_tag_t sc_bst; 59 1.1.6.2 martin bus_space_handle_t sc_bsh; 60 1.1.6.2 martin bus_dma_tag_t sc_dmat; 61 1.1.6.2 martin int sc_phy_id; 62 1.1.6.2 martin enum genet_phy_mode sc_phy_mode; 63 1.1.6.2 martin 64 1.1.6.2 martin struct ethercom sc_ec; 65 1.1.6.2 martin struct mii_data sc_mii; 66 1.1.6.2 martin callout_t sc_stat_ch; 67 1.1.6.2 martin kmutex_t sc_lock; 68 1.1.6.2 martin 69 1.1.6.2 martin struct genet_ring sc_tx; 70 1.1.6.2 martin struct genet_ring sc_rx; 71 1.1.6.2 martin }; 72 1.1.6.2 martin 73 1.1.6.2 martin int genet_attach(struct genet_softc *); 74 1.1.6.2 martin int genet_intr(void *); 75 1.1.6.2 martin 76 1.1.6.2 martin #endif /* !_BCMGENETVAR_H */ 77
Indexes created Mon Oct 20 03:09:53 GMT 2025