1 /*-
2 * Copyright (c) 2009 by Marius Strobl <marius@FreeBSD.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, immediately at the beginning of the file.
11 * 2. Redistributions in binary form must reproduce the above copyright
12 * notice, this list of conditions and the following disclaimer in
13 * the documentation and/or other materials provided with the
14 * distribution.
15 *
16 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
17 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
18 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
19 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE FOR
20 * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
21 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
22 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
23 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
24 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
25 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
26 * SUCH DAMAGE.
27 *
28 * $FreeBSD: releng/11.2/sys/sparc64/pci/firevar.h 287726 2015-09-12 22:49:32Z marius $
29 */
30
31 #ifndef _SPARC64_PCI_FIREVAR_H_
32 #define _SPARC64_PCI_FIREVAR_H_
33
34 struct fire_softc {
35 /*
36 * This is here so that we can hook up the common bus interface
37 * methods in ofw_pci.c directly.
38 */
39 struct ofw_pci_softc sc_ops;
40
41 struct iommu_state sc_is;
42 struct bus_dma_methods sc_dma_methods;
43
44 struct mtx sc_msi_mtx;
45 struct mtx sc_pcib_mtx;
46
47 struct resource *sc_mem_res[FIRE_NREG];
48 struct resource *sc_irq_res[FIRE_NINTR];
49 void *sc_ihand[FIRE_NINTR];
50
51 device_t sc_dev;
52
53 uint64_t *sc_msiq;
54 u_char *sc_msi_bitmap;
55 uint32_t *sc_msi_msiq_table;
56 u_char *sc_msiq_bitmap;
57 uint64_t sc_msi_addr32;
58 uint64_t sc_msi_addr64;
59 uint32_t sc_msi_count;
60 uint32_t sc_msi_first;
61 uint32_t sc_msi_data_mask;
62 uint32_t sc_msix_data_width;
63 uint32_t sc_msiq_count;
64 uint32_t sc_msiq_size;
65 uint32_t sc_msiq_first;
66 uint32_t sc_msiq_ino_first;
67
68 u_int sc_mode;
69 #define FIRE_MODE_FIRE 0
70 #define FIRE_MODE_OBERON 1
71
72 u_int sc_flags;
73 #define FIRE_MSIX (1 << 0)
74
75 uint32_t sc_ign;
76
77 uint32_t sc_stats_ilu_err;
78 uint32_t sc_stats_jbc_ce_async;
79 uint32_t sc_stats_jbc_unsol_int;
80 uint32_t sc_stats_jbc_unsol_rd;
81 uint32_t sc_stats_mmu_err;
82 uint32_t sc_stats_tlu_ce;
83 uint32_t sc_stats_tlu_oe_non_fatal;
84 uint32_t sc_stats_tlu_oe_rx_err;
85 uint32_t sc_stats_tlu_oe_tx_err;
86 uint32_t sc_stats_ubc_dmardue;
87 };
88
89 #endif /* !_SPARC64_PCI_FIREVAR_H_ */
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