1 /* SPDX-License-Identifier: GPL-2.0+ */
4 /*-------------------------------------------------------------------------
5 * Filename: load_kernel.h
6 * Version: $Id: load_kernel.h,v 1.3 2002/01/25 01:34:11 nyet Exp $
7 * Copyright: Copyright (C) 2001, Russ Dill
8 * Author: Russ Dill <Russ.Dill@asu.edu>
9 * Description: header for load kernel modules
10 *-----------------------------------------------------------------------*/
12 #include <linux/list.h>
14 /* mtd device types */
15 #define MTD_DEV_TYPE_NOR 0x0001
16 #define MTD_DEV_TYPE_NAND 0x0002
17 #define MTD_DEV_TYPE_ONENAND 0x0004
19 #define MTD_DEV_TYPE(type) ((type == MTD_DEV_TYPE_NAND) ? "nand" : \
20 (type == MTD_DEV_TYPE_ONENAND) ? "onenand" : "nor")
23 struct list_head link;
24 struct mtdids *id; /* parent mtd id entry */
25 u16 num_parts; /* number of partitions on this device */
26 struct list_head parts; /* partitions */
30 struct list_head link;
31 char *name; /* partition name */
32 u8 auto_name; /* set to 1 for generated name */
33 u64 size; /* total size of the partition */
34 u64 offset; /* offset within device */
35 void *jffs2_priv; /* used internaly by jffs2 */
36 u32 mask_flags; /* kernel MTD mask flags */
37 u32 sector_size; /* size of sector */
38 struct mtd_device *dev; /* parent device */
42 struct list_head link;
43 u8 type; /* device type */
44 u8 num; /* device number */
45 u64 size; /* device size */
46 char *mtd_id; /* linux kernel device id */
49 #define ldr_strlen strlen
50 #define ldr_strncmp strncmp
51 #define ldr_memcpy memcpy
52 #define putstr(x) printf("%s", x)
53 #define mmalloc malloc
56 #define putnstr(str, size) printf("%*.*s", size, size, str)
57 #define ldr_output_string(x) puts(x)
58 #define putLabeledWord(x, y) printf("%s %08x\n", x, (unsigned int)y)
59 #define led_blink(x, y, z, a)
61 /* common/cmd_jffs2.c */
62 extern int mtdparts_init(void);
63 extern int find_dev_and_part(const char *id, struct mtd_device **dev,
64 u8 *part_num, struct part_info **part);
65 extern struct mtd_device *device_find(u8 type, u8 num);
67 #endif /* load_kernel_h */