5 * Copyright (C) 2008-2009 Pawel Dziepak
7 * This program is free software; you can redistribute it and/or modify
8 * it under the terms of the GNU General Public License as published by
9 * the Free Software Foundation; either version 2 of the License, or
10 * (at your option) any later version.
12 * This program is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 * GNU General Public License for more details.
17 * You should have received a copy of the GNU General Public License along
18 * with this program; if not, write to the Free Software Foundation, Inc.,
19 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
31 class pci_did
: public io_did
{
36 int ibus
, device
, function
;
38 pci_did(p
<bus
> b
) : io_did(b
) {}
42 inline virtual void accepted();
44 inline unsigned int get_devclass() const;
45 inline unsigned int get_devid() const;
48 class pci
: public bus
{
52 static const int max_pci_buses
;
53 static const int max_pci_devs
;
54 static const int max_pci_funcs
;
58 static const int free_irqs
[];
62 unsigned int get_conf(int bus
, int dev
, int func
, int dword
) const;
63 void set_conf(int bus
, int dev
, int func
, int dword
, int value
);
64 bool dev_exist(int bus
, int dev
, int func
);
66 int allocate_io(int bar
);
68 void device_found(int, int, int);
72 void alloc_resources(p
<pci_did
> id
);
75 bool type_added(manes::cds::component_name
);
79 unsigned int get_devclass(p
<did
>) const;
80 unsigned int get_devid(p
<did
>) const;
82 static void register_type();
85 unsigned int pci_did::get_devclass() const {
86 return get_bus().cast
<pci
>()->get_devclass((did
*)this);
89 unsigned int pci_did::get_devid() const {
90 return get_bus().cast
<pci
>()->get_devid((did
*)this);
93 void pci_did::accepted() {
94 get_bus().cast
<pci
>()->alloc_resources(this);