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