2 * SPDX-License-Identifier: BSD-2-Clause-FreeBSD
4 * Copyright (c) 2006 Marcel Moolenaar
7 * Redistribution and use in source and binary forms, with or without
8 * modification, are permitted provided that the following conditions
11 * 1. Redistributions of source code must retain the above copyright
12 * notice, this list of conditions and the following disclaimer.
13 * 2. Redistributions in binary form must reproduce the above copyright
14 * notice, this list of conditions and the following disclaimer in the
15 * documentation and/or other materials provided with the distribution.
17 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
18 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
19 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
20 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
21 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
22 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
23 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
24 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
25 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
26 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
31 #ifndef _DEV_PUC_BFE_H_
32 #define _DEV_PUC_BFE_H_
34 #define PUC_PCI_BARS 6
39 extern const struct puc_cfg puc_pci_devices[];
41 extern devclass_t puc_devclass;
42 extern const char puc_driver_name[];
45 struct resource *b_res;
53 const struct puc_cfg *sc_cfg;
56 struct puc_bar sc_bar[PUC_PCI_BARS];
57 struct rman sc_ioport;
61 struct resource *sc_ires;
66 struct puc_port *sc_port;
76 * Bitmask of ports that use the serdev I/F. This allows for
77 * 32 ports on ILP32 machines and 64 ports on LP64 machines.
82 struct puc_bar *puc_get_bar(struct puc_softc *sc, int rid);
84 int puc_bfe_attach(device_t);
85 int puc_bfe_detach(device_t);
86 int puc_bfe_probe(device_t, const struct puc_cfg *);
88 int puc_bus_child_location_str(device_t, device_t, char *, size_t);
89 int puc_bus_child_pnpinfo_str(device_t, device_t, char *, size_t);
90 struct resource *puc_bus_alloc_resource(device_t, device_t, int, int *,
91 rman_res_t, rman_res_t, rman_res_t, u_int);
92 int puc_bus_get_resource(device_t, device_t, int, int, rman_res_t *, rman_res_t *);
93 int puc_bus_print_child(device_t, device_t);
94 int puc_bus_read_ivar(device_t, device_t, int, uintptr_t *);
95 int puc_bus_release_resource(device_t, device_t, int, int, struct resource *);
96 int puc_bus_setup_intr(device_t, device_t, struct resource *, int,
97 driver_filter_t *, driver_intr_t *, void *, void **);
98 int puc_bus_teardown_intr(device_t, device_t, struct resource *, void *);
100 SYSCTL_DECL(_hw_puc);
102 #endif /* _DEV_PUC_BFE_H_ */