1 /* $OpenBSD: ogxvar.h,v 1.1 2019/11/04 14:58:40 visa Exp $ */ 2 3 /* 4 * Copyright (c) 2019 Visa Hankala 5 * 6 * Permission to use, copy, modify, and/or distribute this software for any 7 * purpose with or without fee is hereby granted, provided that the above 8 * copyright notice and this permission notice appear in all copies. 9 * 10 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES 11 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF 12 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR 13 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES 14 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN 15 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF 16 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. 17 */ 18 19 #ifndef _OGXVAR_H_ 20 #define _OGXVAR_H_ 21 22 struct fpa3pool { 23 uint32_t nodeid; 24 uint32_t poolid; 25 bus_dmamap_t dmap; 26 bus_dma_segment_t dmaseg; 27 caddr_t kva; 28 }; 29 30 struct fpa3aura { 31 uint32_t nodeid; 32 uint32_t poolid; 33 uint32_t auraid; 34 bus_dmamap_t dmap; 35 bus_dma_segment_t dmaseg; 36 }; 37 38 struct ogx_attach_args { 39 int oaa_node; 40 int oaa_bgxid; 41 bus_space_tag_t oaa_iot; 42 bus_space_handle_t oaa_ioh; 43 bus_dma_tag_t oaa_dmat; 44 }; 45 46 #define BGX_NCAM 32 47 #define BGX_NLMAC 4 48 #define OGX_NCAM (BGX_NCAM / BGX_NLMAC) 49 50 #endif /* !_OGXVAR_H_ */ 51