#ifndef load_kernel_h #define load_kernel_h /*------------------------------------------------------------------------- * Filename: load_kernel.h * Version: $Id: load_kernel.h,v 1.3 2002/01/25 01:34:11 nyet Exp $ * Copyright: Copyright (C) 2001, Russ Dill * Author: Russ Dill <Russ.Dill@asu.edu> * Description: header for load kernel modules *-----------------------------------------------------------------------*/ /* * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 2 of the License, or * (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA * */ #include <linux/list.h> /* mtd device types */ #define MTD_DEV_TYPE_NOR 0x0001 #define MTD_DEV_TYPE_NAND 0x0002 #define MTD_DEV_TYPE_ONENAND 0x0004 #define MTD_DEV_TYPE(type) ((type == MTD_DEV_TYPE_NAND) ? "nand" : \ (type == MTD_DEV_TYPE_ONENAND) ? "onenand" : "nor") struct mtd_device { struct list_head link; struct mtdids *id; /* parent mtd id entry */ u16 num_parts; /* number of partitions on this device */ struct list_head parts; /* partitions */ }; struct part_info { struct list_head link; char *name; /* partition name */ u8 auto_name; /* set to 1 for generated name */ u32 size; /* total size of the partition */ u32 offset; /* offset within device */ void *jffs2_priv; /* used internaly by jffs2 */ u32 mask_flags; /* kernel MTD mask flags */ u32 sector_size; /* size of sector */ struct mtd_device *dev; /* parent device */ }; struct mtdids { struct list_head link; u8 type; /* device type */ u8 num; /* device number */ u32 size; /* device size */ char *mtd_id; /* linux kernel device id */ }; #define ldr_strlen strlen #define ldr_strncmp strncmp #define ldr_memcpy memcpy #define putstr(x) printf("%s", x) #define mmalloc malloc #define UDEBUG printf #define putnstr(str, size) printf("%*.*s", size, size, str) #define ldr_output_string(x) puts(x) #define putLabeledWord(x, y) printf("%s %08x\n", x, (unsigned int)y) #define led_blink(x, y, z, a) /* common/cmd_jffs2.c */ extern int mtdparts_init(void); extern int find_dev_and_part(const char *id, struct mtd_device **dev, u8 *part_num, struct part_info **part); extern struct mtd_device *device_find(u8 type, u8 num); #endif /* load_kernel_h */