1 /*- 2 * SPDX-License-Identifier: BSD-2-Clause 3 * 4 * Copyright (c) 2015 Landon Fuller <landon@landonf.org> 5 * All rights reserved. 6 * 7 * Redistribution and use in source and binary forms, with or without 8 * modification, are permitted provided that the following conditions 9 * are met: 10 * 1. Redistributions of source code must retain the above copyright 11 * notice, this list of conditions and the following disclaimer, 12 * without modification. 13 * 2. Redistributions in binary form must reproduce at minimum a disclaimer 14 * similar to the "NO WARRANTY" disclaimer below ("Disclaimer") and any 15 * redistribution must be conditioned upon including a substantially 16 * similar Disclaimer requirement for further binary redistribution. 17 * 18 * NO WARRANTY 19 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 20 * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 21 * LIMITED TO, THE IMPLIED WARRANTIES OF NONINFRINGEMENT, MERCHANTIBILITY 22 * AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL 23 * THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE LIABLE FOR SPECIAL, EXEMPLARY, 24 * OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 25 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 26 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER 27 * IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 28 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF 29 * THE POSSIBILITY OF SUCH DAMAGES. 30 * 31 * $FreeBSD$ 32 */ 33 34 #ifndef _BCMA_BCMA_EROMVAR_H_ 35 #define _BCMA_BCMA_EROMVAR_H_ 36 37 #include <dev/bhnd/bhnd.h> 38 #include <dev/bhnd/bhnd_erom.h> 39 40 #include "bcmavar.h" 41 42 struct bcma_erom; 43 44 int bcma_erom_next_corecfg(struct bcma_erom *sc, 45 struct bcma_corecfg **result); 46 47 /** EROM core descriptor. */ 48 struct bcma_erom_core { 49 uint16_t vendor; /**< core's designer */ 50 uint16_t device; /**< core's device identifier */ 51 uint16_t rev; /**< core's hardware revision */ 52 u_long num_mport; /**< number of master port descriptors */ 53 u_long num_dport; /**< number of slave port descriptors */ 54 u_long num_mwrap; /**< number of master wrapper slave port descriptors */ 55 u_long num_swrap; /**< number of slave wrapper slave port descriptors */ 56 }; 57 58 /** EROM master port descriptor. */ 59 struct bcma_erom_mport { 60 uint8_t port_num; /**< the port number (bus-unique) */ 61 uint8_t port_vid; /**< the port VID. A single physical 62 master port may have multiple VIDs; 63 the canonical port address is 64 composed of the port number + the 65 port VID */ 66 }; 67 68 /** EROM slave port region descriptor. */ 69 struct bcma_erom_sport_region { 70 uint8_t region_port; /**< the slave port mapping this region */ 71 uint8_t region_type; /**< the mapping port's type */ 72 bhnd_addr_t base_addr; /**< region base address */ 73 bhnd_addr_t size; /**< region size */ 74 }; 75 76 #endif /* _BCMA_BCMA_EROMVAR_H_ */ 77