FS#8961 - Anti-Aliased Fonts.
[kugel-rb.git] / firmware / export / storage.h
blobfc49d0ce3107ffd3e9a557a9d6fc579333a1ca9a
1 /***************************************************************************
2 * __________ __ ___.
3 * Open \______ \ ____ ____ | | _\_ |__ _______ ___
4 * Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
5 * Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
6 * Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
7 * \/ \/ \/ \/ \/
8 * $Id$
10 * Copyright (C) 2002 by Alan Korr
11 * Copyright (C) 2008 by Frank Gevaerts
13 * This program is free software; you can redistribute it and/or
14 * modify it under the terms of the GNU General Public License
15 * as published by the Free Software Foundation; either version 2
16 * of the License, or (at your option) any later version.
18 * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
19 * KIND, either express or implied.
21 ****************************************************************************/
22 #ifndef __STORAGE_H__
23 #define __STORAGE_H__
25 #include <stdbool.h>
26 #include "config.h" /* for HAVE_MULTIDRIVE or not */
27 #include "mv.h"
29 #if (CONFIG_STORAGE & STORAGE_SD)
30 #include "sd.h"
31 #endif
32 #if (CONFIG_STORAGE & STORAGE_MMC)
33 #include "mmc.h"
34 #endif
35 #if (CONFIG_STORAGE & STORAGE_ATA)
36 #include "ata.h"
37 #endif
38 #if (CONFIG_STORAGE & STORAGE_NAND)
39 #include "nand.h"
40 #endif
41 #if (CONFIG_STORAGE & STORAGE_RAMDISK)
42 #include "ramdisk.h"
43 #endif
45 struct storage_info
47 unsigned int sector_size;
48 unsigned int num_sectors;
49 char *vendor;
50 char *product;
51 char *revision;
54 #if !defined(SIMULATOR) && !defined(CONFIG_STORAGE_MULTI)
55 /* storage_spindown, storage_sleep and storage_spin are passed as
56 * pointers, which doesn't work with argument-macros.
58 #define storage_num_drives() NUM_DRIVES
59 #if (CONFIG_STORAGE & STORAGE_ATA)
60 #define storage_spindown ata_spindown
61 #define storage_sleep ata_sleep
62 #define storage_spin ata_spin
64 #define storage_enable(on) ata_enable(on)
65 #define storage_sleepnow() ata_sleepnow()
66 #define storage_disk_is_active() ata_disk_is_active()
67 #define storage_soft_reset() ata_soft_reset()
68 #define storage_init() ata_init()
69 #define storage_close() ata_close()
70 #define storage_read_sectors(drive, start, count, buf) ata_read_sectors(IF_MD2(drive,) start, count, buf)
71 #define storage_write_sectors(drive, start, count, buf) ata_write_sectors(IF_MD2(drive,) start, count, buf)
72 #define storage_last_disk_activity() ata_last_disk_activity()
73 #define storage_spinup_time() ata_spinup_time()
74 #define storage_get_identify() ata_get_identify()
76 #ifdef STORAGE_GET_INFO
77 #define storage_get_info(drive, info) ata_get_info(IF_MD2(drive,) info)
78 #endif
79 #ifdef HAVE_HOTSWAP
80 #define storage_removable(drive) ata_removable(IF_MD(drive))
81 #define storage_present(drive) ata_present(IF_MD(drive))
82 #endif
83 #elif (CONFIG_STORAGE & STORAGE_SD)
84 #define storage_spindown sd_spindown
85 #define storage_sleep sd_sleep
86 #define storage_spin sd_spin
88 #define storage_enable(on) sd_enable(on)
89 #define storage_sleepnow() sd_sleepnow()
90 #define storage_disk_is_active() 0
91 #define storage_soft_reset() (void)0
92 #define storage_init() sd_init()
93 #define storage_read_sectors(drive, start, count, buf) sd_read_sectors(IF_MD2(drive,) start, count, buf)
94 #define storage_write_sectors(drive, start, count, buf) sd_write_sectors(IF_MD2(drive,) start, count, buf)
95 #define storage_last_disk_activity() sd_last_disk_activity()
96 #define storage_spinup_time() 0
97 #define storage_get_identify() sd_get_identify()
99 #ifdef STORAGE_GET_INFO
100 #define storage_get_info(drive, info) sd_get_info(IF_MD2(drive,) info)
101 #endif
102 #ifdef HAVE_HOTSWAP
103 #define storage_removable(drive) sd_removable(IF_MD(drive))
104 #define storage_present(drive) sd_present(IF_MD(drive))
105 #endif
106 #elif (CONFIG_STORAGE & STORAGE_MMC)
107 #define storage_spindown mmc_spindown
108 #define storage_sleep mmc_sleep
109 #define storage_spin mmc_spin
111 #define storage_enable(on) mmc_enable(on)
112 #define storage_sleepnow() mmc_sleepnow()
113 #define storage_disk_is_active() mmc_disk_is_active()
114 #define storage_soft_reset() (void)0
115 #define storage_init() mmc_init()
116 #define storage_read_sectors(drive, start, count, buf) mmc_read_sectors(IF_MD2(drive,) start, count, buf)
117 #define storage_write_sectors(drive, start, count, buf) mmc_write_sectors(IF_MD2(drive,) start, count, buf)
118 #define storage_last_disk_activity() mmc_last_disk_activity()
119 #define storage_spinup_time() 0
120 #define storage_get_identify() mmc_get_identify()
122 #ifdef STORAGE_GET_INFO
123 #define storage_get_info(drive, info) mmc_get_info(IF_MD2(drive,) info)
124 #endif
125 #ifdef HAVE_HOTSWAP
126 #define storage_removable(drive) mmc_removable(IF_MD(drive))
127 #define storage_present(drive) mmc_present(IF_MD(drive))
128 #endif
129 #elif (CONFIG_STORAGE & STORAGE_NAND)
130 #define storage_spindown nand_spindown
131 #define storage_sleep nand_sleep
132 #define storage_spin nand_spin
134 #define storage_enable(on) (void)0
135 #define storage_sleepnow() nand_sleepnow()
136 #define storage_disk_is_active() 0
137 #define storage_soft_reset() (void)0
138 #define storage_init() nand_init()
139 #define storage_read_sectors(drive, start, count, buf) nand_read_sectors(IF_MD2(drive,) start, count, buf)
140 #define storage_write_sectors(drive, start, count, buf) nand_write_sectors(IF_MD2(drive,) start, count, buf)
141 #define storage_last_disk_activity() nand_last_disk_activity()
142 #define storage_spinup_time() 0
143 #define storage_get_identify() nand_get_identify()
145 #ifdef STORAGE_GET_INFO
146 #define storage_get_info(drive, info) nand_get_info(IF_MD2(drive,) info)
147 #endif
148 #ifdef HAVE_HOTSWAP
149 #define storage_removable(drive) nand_removable(IF_MD(drive))
150 #define storage_present(drive) nand_present(IF_MD(drive))
151 #endif
152 #elif (CONFIG_STORAGE & STORAGE_RAMDISK)
153 #define storage_spindown ramdisk_spindown
154 #define storage_sleep ramdisk_sleep
155 #define storage_spin ramdisk_spin
157 #define storage_enable(on) (void)0
158 #define storage_sleepnow() ramdisk_sleepnow()
159 #define storage_disk_is_active() 0
160 #define storage_soft_reset() (void)0
161 #define storage_init() ramdisk_init()
162 #define storage_read_sectors(drive, start, count, buf) ramdisk_read_sectors(IF_MD2(drive,) start, count, buf)
163 #define storage_write_sectors(drive, start, count, buf) ramdisk_write_sectors(IF_MD2(drive,) start, count, buf)
164 #define storage_last_disk_activity() ramdisk_last_disk_activity()
165 #define storage_spinup_time() 0
166 #define storage_get_identify() ramdisk_get_identify()
168 #ifdef STORAGE_GET_INFO
169 #define storage_get_info(drive, info) ramdisk_get_info(IF_MD2(drive,) info)
170 #endif
171 #ifdef HAVE_HOTSWAP
172 #define storage_removable(drive) ramdisk_removable(IF_MD(drive))
173 #define storage_present(drive) ramdisk_present(IF_MD(drive))
174 #endif
175 #else
176 //#error No storage driver!
177 #endif
178 #else /* NOT CONFIG_STORAGE_MULTI and NOT SIMULATOR*/
180 /* Simulator and multi-driver use normal functions */
182 void storage_enable(bool on);
183 void storage_sleep(void);
184 void storage_sleepnow(void);
185 bool storage_disk_is_active(void);
186 int storage_soft_reset(void);
187 int storage_init(void);
188 int storage_read_sectors(int drive, unsigned long start, int count, void* buf);
189 int storage_write_sectors(int drive, unsigned long start, int count, const void* buf);
190 void storage_spin(void);
191 void storage_spindown(int seconds);
192 long storage_last_disk_activity(void);
193 int storage_spinup_time(void);
194 int storage_num_drives(void);
195 #ifdef STORAGE_GET_INFO
196 void storage_get_info(int drive, struct storage_info *info);
197 #endif
198 #ifdef HAVE_HOTSWAP
199 bool storage_removable(int drive);
200 bool storage_present(int drive);
201 #endif
203 #endif /* NOT CONFIG_STORAGE_MULTI and NOT SIMULATOR*/
204 #endif