Linux Kernel
3.7.1
Main Page
Related Pages
Modules
Namespaces
Data Structures
Files
File List
Globals
All
Data Structures
Namespaces
Files
Functions
Variables
Typedefs
Enumerations
Enumerator
Macros
Groups
Pages
arch
tile
include
arch
trio.h
Go to the documentation of this file.
1
/*
2
* Copyright 2012 Tilera Corporation. All Rights Reserved.
3
*
4
* This program is free software; you can redistribute it and/or
5
* modify it under the terms of the GNU General Public License
6
* as published by the Free Software Foundation, version 2.
7
*
8
* This program is distributed in the hope that it will be useful, but
9
* WITHOUT ANY WARRANTY; without even the implied warranty of
10
* MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
11
* NON INFRINGEMENT. See the GNU General Public License for
12
* more details.
13
*/
14
15
/* Machine-generated file; do not edit. */
16
17
#ifndef __ARCH_TRIO_H__
18
#define __ARCH_TRIO_H__
19
20
#include <
arch/abi.h
>
21
#include <
arch/trio_def.h
>
22
23
#ifndef __ASSEMBLER__
24
25
/*
26
* Tile PIO Region Configuration - CFG Address Format.
27
* This register describes the address format for PIO accesses when the
28
* associated region is setup with TYPE=CFG.
29
*/
30
31
__extension__
32
typedef
union
33
{
34
struct
35
{
36
#ifndef __BIG_ENDIAN__
37
/* Register Address (full byte address). */
38
uint_reg_t
reg_addr
: 12;
39
/* Function Number */
40
uint_reg_t
fn
: 3;
41
/* Device Number */
42
uint_reg_t
dev
: 5;
43
/* BUS Number */
44
uint_reg_t
bus
: 8;
45
/* Config Type: 0 for access to directly-attached device. 1 otherwise. */
46
uint_reg_t
type
: 1;
47
/* Reserved. */
48
uint_reg_t
__reserved_0 : 1;
49
/*
50
* MAC select. This must match the configuration in
51
* TILE_PIO_REGION_SETUP.MAC.
52
*/
53
uint_reg_t
mac
: 2;
54
/* Reserved. */
55
uint_reg_t
__reserved_1
: 32;
56
#else
/* __BIG_ENDIAN__ */
57
uint_reg_t
__reserved_1
: 32;
58
uint_reg_t
mac
: 2;
59
uint_reg_t
__reserved_0 : 1;
60
uint_reg_t
type
: 1;
61
uint_reg_t
bus
: 8;
62
uint_reg_t
dev
: 5;
63
uint_reg_t
fn
: 3;
64
uint_reg_t
reg_addr
: 12;
65
#endif
66
};
67
68
uint_reg_t
word
;
69
}
TRIO_TILE_PIO_REGION_SETUP_CFG_ADDR_t
;
70
#endif
/* !defined(__ASSEMBLER__) */
71
72
#endif
/* !defined(__ARCH_TRIO_H__) */
Generated on Thu Jan 10 2013 13:18:56 for Linux Kernel by
1.8.2