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 *-----------------------------------------------------------------------*/
11 * SPDX-License-Identifier: GPL-2.0+
14 #include <linux/list.h>
16 /* mtd device types */
17 #define MTD_DEV_TYPE_NOR 0x0001
18 #define MTD_DEV_TYPE_NAND 0x0002
19 #define MTD_DEV_TYPE_ONENAND 0x0004
21 #define MTD_DEV_TYPE(type) ((type == MTD_DEV_TYPE_NAND) ? "nand" : \
22 (type == MTD_DEV_TYPE_ONENAND) ? "onenand" : "nor")
25 struct list_head link;
26 struct mtdids *id; /* parent mtd id entry */
27 u16 num_parts; /* number of partitions on this device */
28 struct list_head parts; /* partitions */
32 struct list_head link;
33 char *name; /* partition name */
34 u8 auto_name; /* set to 1 for generated name */
35 u64 size; /* total size of the partition */
36 u64 offset; /* offset within device */
37 void *jffs2_priv; /* used internaly by jffs2 */
38 u32 mask_flags; /* kernel MTD mask flags */
39 u32 sector_size; /* size of sector */
40 struct mtd_device *dev; /* parent device */
44 struct list_head link;
45 u8 type; /* device type */
46 u8 num; /* device number */
47 u64 size; /* device size */
48 char *mtd_id; /* linux kernel device id */
51 #define ldr_strlen strlen
52 #define ldr_strncmp strncmp
53 #define ldr_memcpy memcpy
54 #define putstr(x) printf("%s", x)
55 #define mmalloc malloc
58 #define putnstr(str, size) printf("%*.*s", size, size, str)
59 #define ldr_output_string(x) puts(x)
60 #define putLabeledWord(x, y) printf("%s %08x\n", x, (unsigned int)y)
61 #define led_blink(x, y, z, a)
63 /* common/cmd_jffs2.c */
64 extern int mtdparts_init(void);
65 extern int find_dev_and_part(const char *id, struct mtd_device **dev,
66 u8 *part_num, struct part_info **part);
67 extern struct mtd_device *device_find(u8 type, u8 num);
69 #endif /* load_kernel_h */