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authorMarcoen Hirschberg <marcoen@gmail.com>2006-10-30 09:38:34 +0000
committerMarcoen Hirschberg <marcoen@gmail.com>2006-10-30 09:38:34 +0000
commitede3d646b9a248a1893ec20482eaa30641df078e (patch)
treed8f851d6d7483e519901b5374b269a0535bc98d9 /firmware
parent7787cd25f49102ef19db79ea6b9d294653d247c7 (diff)
downloadrockbox-ede3d646b9a248a1893ec20482eaa30641df078e.tar.gz
rockbox-ede3d646b9a248a1893ec20482eaa30641df078e.zip
move coldfire ata defines to a shared ata-target.h
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@11395 a1c6a512-1295-4272-9138-f99709370657
Diffstat (limited to 'firmware')
-rw-r--r--firmware/drivers/ata.c46
-rwxr-xr-xfirmware/target/coldfire/ata-target.h68
-rwxr-xr-xfirmware/target/coldfire/iaudio/x5/ata-target.h26
-rw-r--r--firmware/target/coldfire/iriver/ata-target.h26
4 files changed, 69 insertions, 97 deletions
diff --git a/firmware/drivers/ata.c b/firmware/drivers/ata.c
index 39827f7188..00ef0e8eb5 100644
--- a/firmware/drivers/ata.c
+++ b/firmware/drivers/ata.c
@@ -36,51 +36,7 @@
36 36
37#define SECTOR_SIZE (512) 37#define SECTOR_SIZE (512)
38 38
39#if (CONFIG_CPU == MCF5249) || (CONFIG_CPU == MCF5250) 39#if CONFIG_CPU == SH7034
40
41/* asm optimised read & write loops */
42
43#define NOINLINE_ATTR __attribute__((noinline)) /* don't inline the loops */
44
45#define ATA_IOBASE 0x20000000
46#define ATA_DATA (*((volatile unsigned short*)(ATA_IOBASE + 0x20)))
47#define ATA_CONTROL (*((volatile unsigned short*)(ATA_IOBASE + 0x1c)))
48
49#define ATA_ERROR (*((volatile unsigned short*)(ATA_IOBASE + 0x22)))
50#define ATA_NSECTOR (*((volatile unsigned short*)(ATA_IOBASE + 0x24)))
51#define ATA_SECTOR (*((volatile unsigned short*)(ATA_IOBASE + 0x26)))
52#define ATA_LCYL (*((volatile unsigned short*)(ATA_IOBASE + 0x28)))
53#define ATA_HCYL (*((volatile unsigned short*)(ATA_IOBASE + 0x2a)))
54#define ATA_SELECT (*((volatile unsigned short*)(ATA_IOBASE + 0x2c)))
55#define ATA_COMMAND (*((volatile unsigned short*)(ATA_IOBASE + 0x2e)))
56
57#define STATUS_BSY 0x8000
58#define STATUS_RDY 0x4000
59#define STATUS_DF 0x2000
60#define STATUS_DRQ 0x0800
61#define STATUS_ERR 0x0100
62
63#define ERROR_ABRT 0x0400
64
65#define WRITE_PATTERN1 0xa5
66#define WRITE_PATTERN2 0x5a
67#define WRITE_PATTERN3 0xaa
68#define WRITE_PATTERN4 0x55
69
70#define READ_PATTERN1 0xa500
71#define READ_PATTERN2 0x5a00
72#define READ_PATTERN3 0xaa00
73#define READ_PATTERN4 0x5500
74
75#define READ_PATTERN1_MASK 0xff00
76#define READ_PATTERN2_MASK 0xff00
77#define READ_PATTERN3_MASK 0xff00
78#define READ_PATTERN4_MASK 0xff00
79
80#define SET_REG(reg,val) reg = ((val) << 8)
81#define SET_16BITREG(reg,val) reg = (val)
82
83#elif CONFIG_CPU == SH7034
84 40
85/* asm optimised read & write loops */ 41/* asm optimised read & write loops */
86 42
diff --git a/firmware/target/coldfire/ata-target.h b/firmware/target/coldfire/ata-target.h
new file mode 100755
index 0000000000..4a28c3ae3f
--- /dev/null
+++ b/firmware/target/coldfire/ata-target.h
@@ -0,0 +1,68 @@
1/***************************************************************************
2 * __________ __ ___.
3 * Open \______ \ ____ ____ | | _\_ |__ _______ ___
4 * Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
5 * Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
6 * Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
7 * \/ \/ \/ \/ \/
8 * $Id$
9 *
10 * Copyright (C) 2006 by Linus Nielsen Feltzing
11 *
12 * All files in this archive are subject to the GNU General Public License.
13 * See the file COPYING in the source tree root for full license agreement.
14 *
15 * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
16 * KIND, either express or implied.
17 *
18 ****************************************************************************/
19#ifndef ATA_TARGET_H
20#define ATA_TARGET_H
21
22/* asm optimised read & write loops */
23
24#define NOINLINE_ATTR __attribute__((noinline)) /* don't inline the loops */
25
26#define ATA_IOBASE 0x20000000
27#define ATA_DATA (*((volatile unsigned short*)(ATA_IOBASE + 0x20)))
28#define ATA_CONTROL (*((volatile unsigned short*)(ATA_IOBASE + 0x1c)))
29
30#define ATA_ERROR (*((volatile unsigned short*)(ATA_IOBASE + 0x22)))
31#define ATA_NSECTOR (*((volatile unsigned short*)(ATA_IOBASE + 0x24)))
32#define ATA_SECTOR (*((volatile unsigned short*)(ATA_IOBASE + 0x26)))
33#define ATA_LCYL (*((volatile unsigned short*)(ATA_IOBASE + 0x28)))
34#define ATA_HCYL (*((volatile unsigned short*)(ATA_IOBASE + 0x2a)))
35#define ATA_SELECT (*((volatile unsigned short*)(ATA_IOBASE + 0x2c)))
36#define ATA_COMMAND (*((volatile unsigned short*)(ATA_IOBASE + 0x2e)))
37
38#define STATUS_BSY 0x8000
39#define STATUS_RDY 0x4000
40#define STATUS_DF 0x2000
41#define STATUS_DRQ 0x0800
42#define STATUS_ERR 0x0100
43
44#define ERROR_ABRT 0x0400
45
46#define WRITE_PATTERN1 0xa5
47#define WRITE_PATTERN2 0x5a
48#define WRITE_PATTERN3 0xaa
49#define WRITE_PATTERN4 0x55
50
51#define READ_PATTERN1 0xa500
52#define READ_PATTERN2 0x5a00
53#define READ_PATTERN3 0xaa00
54#define READ_PATTERN4 0x5500
55
56#define READ_PATTERN1_MASK 0xff00
57#define READ_PATTERN2_MASK 0xff00
58#define READ_PATTERN3_MASK 0xff00
59#define READ_PATTERN4_MASK 0xff00
60
61#define SET_REG(reg,val) reg = ((val) << 8)
62#define SET_16BITREG(reg,val) reg = (val)
63
64void ata_reset(void);
65void ata_device_init(void);
66bool ata_is_coldstart(void);
67
68#endif
diff --git a/firmware/target/coldfire/iaudio/x5/ata-target.h b/firmware/target/coldfire/iaudio/x5/ata-target.h
deleted file mode 100755
index 1801a7d376..0000000000
--- a/firmware/target/coldfire/iaudio/x5/ata-target.h
+++ /dev/null
@@ -1,26 +0,0 @@
1/***************************************************************************
2 * __________ __ ___.
3 * Open \______ \ ____ ____ | | _\_ |__ _______ ___
4 * Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
5 * Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
6 * Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
7 * \/ \/ \/ \/ \/
8 * $Id$
9 *
10 * Copyright (C) 2006 by Linus Nielsen Feltzing
11 *
12 * All files in this archive are subject to the GNU General Public License.
13 * See the file COPYING in the source tree root for full license agreement.
14 *
15 * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
16 * KIND, either express or implied.
17 *
18 ****************************************************************************/
19#ifndef ATA_TARGET_H
20#define ATA_TARGET_H
21
22void ata_reset(void);
23void ata_device_init(void);
24bool ata_is_coldstart(void);
25
26#endif
diff --git a/firmware/target/coldfire/iriver/ata-target.h b/firmware/target/coldfire/iriver/ata-target.h
deleted file mode 100644
index 1801a7d376..0000000000
--- a/firmware/target/coldfire/iriver/ata-target.h
+++ /dev/null
@@ -1,26 +0,0 @@
1/***************************************************************************
2 * __________ __ ___.
3 * Open \______ \ ____ ____ | | _\_ |__ _______ ___
4 * Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
5 * Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
6 * Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
7 * \/ \/ \/ \/ \/
8 * $Id$
9 *
10 * Copyright (C) 2006 by Linus Nielsen Feltzing
11 *
12 * All files in this archive are subject to the GNU General Public License.
13 * See the file COPYING in the source tree root for full license agreement.
14 *
15 * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
16 * KIND, either express or implied.
17 *
18 ****************************************************************************/
19#ifndef ATA_TARGET_H
20#define ATA_TARGET_H
21
22void ata_reset(void);
23void ata_device_init(void);
24bool ata_is_coldstart(void);
25
26#endif
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