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fdt.h (256281) fdt.h (266084)
1/*-
2 * Copyright (c) 2013 Juniper Networks, Inc.
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 unchanged lines hidden (view full) ---

18 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
19 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
20 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
21 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
22 * LIABILITY, 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 *
1/*-
2 * Copyright (c) 2013 Juniper Networks, Inc.
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 unchanged lines hidden (view full) ---

18 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
19 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
20 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
21 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
22 * LIABILITY, 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 * $FreeBSD: stable/10/sys/x86/include/fdt.h 250840 2013-05-21 03:05:49Z marcel $
26 * $FreeBSD: stable/10/sys/x86/include/fdt.h 266084 2014-05-14 19:18:58Z ian $
27 */
28
29#ifndef _MACHINE_FDT_H_
30#define _MACHINE_FDT_H_
31
27 */
28
29#ifndef _MACHINE_FDT_H_
30#define _MACHINE_FDT_H_
31
32#include <machine/intr_machdep.h>
33#include <x86/bus.h>
34
35/* Max interrupt number. */
36#define FDT_INTR_MAX NUM_IO_INTS
37
38/* Map phandle/intpin pair to global IRQ number */
39#define FDT_MAP_IRQ(node, pin) \
40 (panic("%s: FDT_MAP_IRQ(%#x, %#x)", __func__, node, pin), -1)
41
42/* Bus space tag. XXX we only support I/O port space this way. */
43#define fdtbus_bs_tag X86_BUS_SPACE_IO
44
45struct mem_region {
46 vm_offset_t mr_start;
47 vm_size_t mr_size;
48};
49
50__BEGIN_DECLS
51int x86_init_fdt(void);
52__END_DECLS
53
54#endif /* _MACHINE_FDT_H_ */
32__BEGIN_DECLS
33int x86_init_fdt(void);
34__END_DECLS
35
36#endif /* _MACHINE_FDT_H_ */