3 /*-------------------------------------------------------------------------
4 * Filename: load_kernel.h
5 * Version: $Id: load_kernel.h,v 1.3 2002/01/25 01:34:11 nyet Exp $
6 * Copyright: Copyright (C) 2001, Russ Dill
7 * Author: Russ Dill <Russ.Dill@asu.edu>
8 * Description: header for load kernel modules
9 *-----------------------------------------------------------------------*/
12 * This program is free software; you can redistribute it and/or modify
13 * it under the terms of the GNU General Public License as published by
14 * the Free Software Foundation; either version 2 of the License, or
15 * (at your option) any later version.
17 * This program is distributed in the hope that it will be useful,
18 * but WITHOUT ANY WARRANTY; without even the implied warranty of
19 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
20 * GNU General Public License for more details.
22 * You should have received a copy of the GNU General Public License
23 * along with this program; if not, write to the Free Software
24 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
28 #include <linux/list.h>
30 /* mtd device types */
31 #define MTD_DEV_TYPE_NOR 0x0001
32 #define MTD_DEV_TYPE_NAND 0x0002
33 #define MTD_DEV_TYPE_ONENAND 0x0004
35 #define MTD_DEV_TYPE(type) ((type == MTD_DEV_TYPE_NAND) ? "nand" : \
36 (type == MTD_DEV_TYPE_ONENAND) ? "onenand" : "nor")
39 struct list_head link;
40 struct mtdids *id; /* parent mtd id entry */
41 u16 num_parts; /* number of partitions on this device */
42 struct list_head parts; /* partitions */
46 struct list_head link;
47 char *name; /* partition name */
48 u8 auto_name; /* set to 1 for generated name */
49 u32 size; /* total size of the partition */
50 u32 offset; /* offset within device */
51 void *jffs2_priv; /* used internaly by jffs2 */
52 u32 mask_flags; /* kernel MTD mask flags */
53 u32 sector_size; /* size of sector */
54 struct mtd_device *dev; /* parent device */
58 struct list_head link;
59 u8 type; /* device type */
60 u8 num; /* device number */
61 u32 size; /* device size */
62 char *mtd_id; /* linux kernel device id */
65 #define ldr_strlen strlen
66 #define ldr_strncmp strncmp
67 #define ldr_memcpy memcpy
68 #define putstr(x) printf("%s", x)
69 #define mmalloc malloc
72 #define putnstr(str, size) printf("%*.*s", size, size, str)
73 #define ldr_output_string(x) puts(x)
74 #define putLabeledWord(x, y) printf("%s %08x\n", x, (unsigned int)y)
75 #define led_blink(x, y, z, a)
77 /* common/cmd_jffs2.c */
78 extern int mtdparts_init(void);
79 extern int find_dev_and_part(const char *id, struct mtd_device **dev,
80 u8 *part_num, struct part_info **part);
81 extern struct mtd_device *device_find(u8 type, u8 num);
83 #endif /* load_kernel_h */