source: rtems/cpukit/score/cpu/avr/avr/iom2561.h @ 9b4422a2

4.115
Last change on this file since 9b4422a2 was 9b4422a2, checked in by Joel Sherrill <joel.sherrill@…>, on 05/03/12 at 15:09:24

Remove All CVS Id Strings Possible Using a Script

Script does what is expected and tries to do it as
smartly as possible.

+ remove occurrences of two blank comment lines

next to each other after Id string line removed.

+ remove entire comment blocks which only exited to

contain CVS Ids

+ If the processing left a blank line at the top of

a file, it was removed.

  • Property mode set to 100644
File size: 3.3 KB
Line 
1/* Copyright (c) 2005 Anatoly Sokolov
2   All rights reserved.
3
4   Redistribution and use in source and binary forms, with or without
5   modification, are permitted provided that the following conditions are met:
6
7   * Redistributions of source code must retain the above copyright
8     notice, this list of conditions and the following disclaimer.
9
10   * Redistributions in binary form must reproduce the above copyright
11     notice, this list of conditions and the following disclaimer in
12     the documentation and/or other materials provided with the
13     distribution.
14
15   * Neither the name of the copyright holders nor the names of
16     contributors may be used to endorse or promote products derived
17     from this software without specific prior written permission.
18
19  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
20  AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
21  IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
22  ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
23  LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
24  CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
25  SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
26  INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
27  CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
28  ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
29  POSSIBILITY OF SUCH DAMAGE. */
30
31
32/* avr/iom2561.h - definitions for ATmega2561 */
33
34#ifndef _AVR_IOM2561_H_
35#define _AVR_IOM2561_H_ 1
36
37#include <avr/iomxx0_1.h>
38
39/* Constants */
40#define SPM_PAGESIZE    256
41#define RAMEND          0x21FF
42#define XRAMEND         0xFFFF
43#define E2END           0xFFF
44#define E2PAGESIZE      8
45#define FLASHEND        0x3FFFF
46
47
48/* Fuses */
49
50#define FUSE_MEMORY_SIZE 3
51
52/* Low Fuse Byte */
53#define FUSE_CKSEL0      (unsigned char)~_BV(0)
54#define FUSE_CKSEL1      (unsigned char)~_BV(1)
55#define FUSE_CKSEL2      (unsigned char)~_BV(2)
56#define FUSE_CKSEL3      (unsigned char)~_BV(3)
57#define FUSE_SUT0        (unsigned char)~_BV(4)
58#define FUSE_SUT1        (unsigned char)~_BV(5)
59#define FUSE_CKOUT       (unsigned char)~_BV(6)
60#define FUSE_CKDIV8      (unsigned char)~_BV(7)
61#define LFUSE_DEFAULT (FUSE_CKSEL0 & FUSE_CKSEL2 & FUSE_CKSEL3 & FUSE_SUT0 & FUSE_CKDIV8)
62
63/* High Fuse Byte */
64#define FUSE_BOOTRST     (unsigned char)~_BV(0)
65#define FUSE_BOOTSZ0     (unsigned char)~_BV(1)
66#define FUSE_BOOTSZ1     (unsigned char)~_BV(2)
67#define FUSE_EESAVE      (unsigned char)~_BV(3)
68#define FUSE_WDTON       (unsigned char)~_BV(4)
69#define FUSE_SPIEN       (unsigned char)~_BV(5)
70#define FUSE_JTAGEN      (unsigned char)~_BV(6)
71#define FUSE_OCDEN       (unsigned char)~_BV(7)
72#define HFUSE_DEFAULT (FUSE_BOOTSZ0 & FUSE_BOOTSZ1 & FUSE_SPIEN & FUSE_JTAGEN)
73
74/* Extended Fuse Byte */
75#define FUSE_BODLEVEL0   (unsigned char)~_BV(0)
76#define FUSE_BODLEVEL1   (unsigned char)~_BV(1)
77#define FUSE_BODLEVEL2   (unsigned char)~_BV(2)
78#define EFUSE_DEFAULT (0xFF)
79
80
81/* Lock Bits */
82#define __LOCK_BITS_EXIST
83#define __BOOT_LOCK_BITS_0_EXIST
84#define __BOOT_LOCK_BITS_1_EXIST
85
86
87/* Signature */
88#define SIGNATURE_0 0x1E
89#define SIGNATURE_1 0x98
90#define SIGNATURE_2 0x02
91
92
93#endif /* _AVR_IOM2561_H_ */
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