Deleted Added
sdiff udiff text old ( 220039 ) new ( 220147 )
full compact
psychovar.h (220039) psychovar.h (220147)
1/*-
2 * Copyright (c) 1999, 2000 Matthew R. Green
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 * 2. Redistributions in binary form must reproduce the above copyright
11 * notice, this list of conditions and the following disclaimer in the
12 * documentation and/or other materials provided with the distribution.
13 *
14 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
15 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
16 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
17 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
18 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
19 * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
20 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
21 * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
22 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
23 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
24 * SUCH DAMAGE.
25 *
26 * from: NetBSD: psychovar.h,v 1.15 2008/05/29 14:51:26 mrg Exp
27 *
1/*-
2 * Copyright (c) 1999, 2000 Matthew R. Green
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 * 2. Redistributions in binary form must reproduce the above copyright
11 * notice, this list of conditions and the following disclaimer in the
12 * documentation and/or other materials provided with the distribution.
13 *
14 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
15 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
16 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
17 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
18 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
19 * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
20 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
21 * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
22 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
23 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
24 * SUCH DAMAGE.
25 *
26 * from: NetBSD: psychovar.h,v 1.15 2008/05/29 14:51:26 mrg Exp
27 *
28 * $FreeBSD: head/sys/sparc64/pci/psychovar.h 220039 2011-03-26 16:52:31Z marius $
28 * $FreeBSD: head/sys/sparc64/pci/psychovar.h 220147 2011-03-29 19:48:03Z marius $
29 */
30
31#ifndef _SPARC64_PCI_PSYCHOVAR_H_
32#define _SPARC64_PCI_PSYCHOVAR_H_
33
34/*
35 * Per-PCI bus on mainbus softc structure; one for sabre, or two
36 * per pair of psychos.
37 */
38struct psycho_softc {
29 */
30
31#ifndef _SPARC64_PCI_PSYCHOVAR_H_
32#define _SPARC64_PCI_PSYCHOVAR_H_
33
34/*
35 * Per-PCI bus on mainbus softc structure; one for sabre, or two
36 * per pair of psychos.
37 */
38struct psycho_softc {
39 struct bus_dma_methods sc_dma_methods;
39 struct bus_dma_methods *sc_dma_methods;
40
41 device_t sc_dev;
42
43 struct mtx *sc_mtx;
44
45 /* Interrupt Group Number for this device */
46 uint32_t sc_ign;
47
48 bus_addr_t sc_pcictl;
49
50 phandle_t sc_node; /* Firmware node */
51 u_int sc_mode;
52#define PSYCHO_MODE_SABRE 0
53#define PSYCHO_MODE_PSYCHO 1
54
55 /* Bus A or B of a psycho pair? */
56 u_int sc_half;
57
58 struct iommu_state *sc_is;
59
60 struct resource *sc_mem_res;
61 struct resource *sc_irq_res[PSYCHO_NINTR];
62 void *sc_ihand[PSYCHO_NINTR];
63
64 struct ofw_bus_iinfo sc_pci_iinfo;
65
66 /* Tags for PCI access */
67 bus_space_tag_t sc_pci_cfgt;
68 bus_space_tag_t sc_pci_memt;
69 bus_space_tag_t sc_pci_iot;
70 bus_dma_tag_t sc_pci_dmat;
71
72 bus_space_handle_t sc_pci_bh[PSYCHO_NRANGE];
73
74 struct rman sc_pci_mem_rman;
75 struct rman sc_pci_io_rman;
76
77 uint8_t sc_pci_secbus;
78 uint8_t sc_pci_subbus;
79
80 uint8_t sc_pci_hpbcfg[16];
81
82 SLIST_ENTRY(psycho_softc) sc_link;
83};
84
85#endif /* !_SPARC64_PCI_PSYCHOVAR_H_ */
40
41 device_t sc_dev;
42
43 struct mtx *sc_mtx;
44
45 /* Interrupt Group Number for this device */
46 uint32_t sc_ign;
47
48 bus_addr_t sc_pcictl;
49
50 phandle_t sc_node; /* Firmware node */
51 u_int sc_mode;
52#define PSYCHO_MODE_SABRE 0
53#define PSYCHO_MODE_PSYCHO 1
54
55 /* Bus A or B of a psycho pair? */
56 u_int sc_half;
57
58 struct iommu_state *sc_is;
59
60 struct resource *sc_mem_res;
61 struct resource *sc_irq_res[PSYCHO_NINTR];
62 void *sc_ihand[PSYCHO_NINTR];
63
64 struct ofw_bus_iinfo sc_pci_iinfo;
65
66 /* Tags for PCI access */
67 bus_space_tag_t sc_pci_cfgt;
68 bus_space_tag_t sc_pci_memt;
69 bus_space_tag_t sc_pci_iot;
70 bus_dma_tag_t sc_pci_dmat;
71
72 bus_space_handle_t sc_pci_bh[PSYCHO_NRANGE];
73
74 struct rman sc_pci_mem_rman;
75 struct rman sc_pci_io_rman;
76
77 uint8_t sc_pci_secbus;
78 uint8_t sc_pci_subbus;
79
80 uint8_t sc_pci_hpbcfg[16];
81
82 SLIST_ENTRY(psycho_softc) sc_link;
83};
84
85#endif /* !_SPARC64_PCI_PSYCHOVAR_H_ */