diff options
Diffstat (limited to 'roms/u-boot/include/jffs2/load_kernel.h')
-rw-r--r-- | roms/u-boot/include/jffs2/load_kernel.h | 70 |
1 files changed, 70 insertions, 0 deletions
diff --git a/roms/u-boot/include/jffs2/load_kernel.h b/roms/u-boot/include/jffs2/load_kernel.h new file mode 100644 index 000000000..9346d7ee9 --- /dev/null +++ b/roms/u-boot/include/jffs2/load_kernel.h @@ -0,0 +1,70 @@ +/* SPDX-License-Identifier: GPL-2.0+ */ +#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 + *-----------------------------------------------------------------------*/ + +#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_SPINAND 0x0008 + +#define MTD_DEV_TYPE(type) (type == MTD_DEV_TYPE_NAND ? "nand" : \ + (type == MTD_DEV_TYPE_NOR ? "nor" : \ + (type == MTD_DEV_TYPE_ONENAND ? "onenand" : \ + "spi-nand"))) \ + +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 */ + u64 size; /* total size of the partition */ + u64 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 */ + u64 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 */ |