1 /*- 2 * SPDX-License-Identifier: BSD-2-Clause-FreeBSD 3 * 4 * Copyright (c) 2009 by Marius Strobl <marius@FreeBSD.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, immediately at the beginning of the file. 13 * 2. Redistributions in binary form must reproduce the above copyright 14 * notice, this list of conditions and the following disclaimer in 15 * the documentation and/or other materials provided with the 16 * distribution. 17 * 18 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 19 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 20 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 21 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE FOR 22 * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 23 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 24 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 25 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 26 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 27 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 28 * SUCH DAMAGE. 29 * 30 * $FreeBSD: stable/12/sys/sparc64/pci/firevar.h 326262 2017-11-27 15:10:39Z pfg $ 31 */ 32 33 #ifndef _SPARC64_PCI_FIREVAR_H_ 34 #define _SPARC64_PCI_FIREVAR_H_ 35 36 struct fire_softc { 37 /* 38 * This is here so that we can hook up the common bus interface 39 * methods in ofw_pci.c directly. 40 */ 41 struct ofw_pci_softc sc_ops; 42 43 struct iommu_state sc_is; 44 struct bus_dma_methods sc_dma_methods; 45 46 struct mtx sc_msi_mtx; 47 struct mtx sc_pcib_mtx; 48 49 struct resource *sc_mem_res[FIRE_NREG]; 50 struct resource *sc_irq_res[FIRE_NINTR]; 51 void *sc_ihand[FIRE_NINTR]; 52 53 device_t sc_dev; 54 55 uint64_t *sc_msiq; 56 u_char *sc_msi_bitmap; 57 uint32_t *sc_msi_msiq_table; 58 u_char *sc_msiq_bitmap; 59 uint64_t sc_msi_addr32; 60 uint64_t sc_msi_addr64; 61 uint32_t sc_msi_count; 62 uint32_t sc_msi_first; 63 uint32_t sc_msi_data_mask; 64 uint32_t sc_msix_data_width; 65 uint32_t sc_msiq_count; 66 uint32_t sc_msiq_size; 67 uint32_t sc_msiq_first; 68 uint32_t sc_msiq_ino_first; 69 70 u_int sc_mode; 71 #define FIRE_MODE_FIRE 0 72 #define FIRE_MODE_OBERON 1 73 74 u_int sc_flags; 75 #define FIRE_MSIX (1 << 0) 76 77 uint32_t sc_ign; 78 79 uint32_t sc_stats_ilu_err; 80 uint32_t sc_stats_jbc_ce_async; 81 uint32_t sc_stats_jbc_unsol_int; 82 uint32_t sc_stats_jbc_unsol_rd; 83 uint32_t sc_stats_mmu_err; 84 uint32_t sc_stats_tlu_ce; 85 uint32_t sc_stats_tlu_oe_non_fatal; 86 uint32_t sc_stats_tlu_oe_rx_err; 87 uint32_t sc_stats_tlu_oe_tx_err; 88 uint32_t sc_stats_ubc_dmardue; 89 }; 90 91 #endif /* !_SPARC64_PCI_FIREVAR_H_ */ 92