projects / people / ms / u-boot.git / blame
| Commit | Line | Data |
|---|---|---|
| fe8c2806 WD |
1 | #ifndef load_kernel_h |
| 2 | #define load_kernel_h | |
| 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 | *-----------------------------------------------------------------------*/ | |
| 10 | /* | |
| 11 | * | |
| 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. | |
| 16 | * | |
| 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. | |
| 21 | * | |
| 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 | |
| 25 | * | |
| 26 | */ | |
| 27 | ||
| 700a0c64 | 28 | #include <linux/list.h> |
| fe8c2806 | 29 | |
| 700a0c64 | 30 | /* mtd device types */ |
| 1a7f8cce KP |
31 | #define MTD_DEV_TYPE_NOR 0x0001 |
| 32 | #define MTD_DEV_TYPE_NAND 0x0002 | |
| 33 | #define MTD_DEV_TYPE_ONENAND 0x0004 | |
| 34 | ||
| 35 | #define MTD_DEV_TYPE(type) ((type == MTD_DEV_TYPE_NAND) ? "nand" : \ | |
| 36 | (type == MTD_DEV_TYPE_ONENAND) ? "onenand" : "nor") | |
| fe8c2806 | 37 | |
| 700a0c64 WD |
38 | struct mtd_device { |
| 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 */ | |
| fe8c2806 WD |
43 | }; |
| 44 | ||
| 700a0c64 WD |
45 | struct part_info { |
| 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 */ | |
| e0b55325 | 53 | u32 sector_size; /* size of sector */ |
| 700a0c64 WD |
54 | struct mtd_device *dev; /* parent device */ |
| 55 | }; | |
| fe8c2806 | 56 | |
| 700a0c64 WD |
57 | struct mtdids { |
| 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 */ | |
| fe8c2806 WD |
63 | }; |
| 64 | ||
| 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 | |
| 70 | #define UDEBUG printf | |
| 71 | ||
| 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) | |
| 76 | ||
| 7e6ee7ad KP |
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); | |
| 3c950e2e | 81 | extern struct mtd_device *device_find(u8 type, u8 num); |
| 7e6ee7ad | 82 | |
| fe8c2806 | 83 | #endif /* load_kernel_h */ |