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Diffstat (limited to 'arch/i386/include/asm/zimage.h')
-rw-r--r-- | arch/i386/include/asm/zimage.h | 74 |
1 files changed, 0 insertions, 74 deletions
diff --git a/arch/i386/include/asm/zimage.h b/arch/i386/include/asm/zimage.h deleted file mode 100644 index b6266e4..0000000 --- a/arch/i386/include/asm/zimage.h +++ /dev/null @@ -1,74 +0,0 @@ -/* - * (C) Copyright 2002 - * Daniel Engström, Omicron Ceti AB, daniel@omicron.se - * - * See file CREDITS for list of people who contributed to this - * project. - * - * 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 - */ - -#ifndef _ASM_ZIMAGE_H_ -#define _ASM_ZIMAGE_H_ - -/* linux i386 zImage/bzImage header. Offsets relative to - * the start of the image */ - -#define CMD_LINE_MAGIC_OFF 0x020 /* Magic 0xa33f if the offset below is valid */ -#define CMD_LINE_OFFSET_OFF 0x022 /* Offset to comandline */ -#define SETUP_SECTS_OFF 0x1F1 /* The size of the setup in sectors */ -#define ROOT_FLAGS_OFF 0x1F2 /* If set, the root is mounted readonly */ -#define VID_MODE_OFF 0x1FA /* Video mode control */ -#define ROOT_DEV_OFF 0x1FC /* Default root device number */ -#define BOOT_FLAG_OFF 0x1FE /* 0xAA55 magic number */ -#define HEADER_OFF 0x202 /* Magic signature "HdrS" */ -#define VERSION_OFF 0x206 /* Boot protocol version supported */ -#define REALMODE_SWTCH_OFF 0x208 /* Boot loader hook (see below) */ -#define START_SYS_OFF 0x20C /* Points to kernel version string */ -#define TYPE_OF_LOADER_OFF 0x210 /* Boot loader identifier */ -#define LOADFLAGS_OFF 0x211 /* Boot protocol option flags */ -#define SETUP_MOVE_SIZE_OFF 0x212 /* Move to high memory size (used with hooks) */ -#define CODE32_START_OFF 0x214 /* Boot loader hook (see below) */ -#define RAMDISK_IMAGE_OFF 0x218 /* initrd load address (set by boot loader) */ -#define RAMDISK_SIZE_OFF 0x21C /* initrd size (set by boot loader) */ -#define HEAP_END_PTR_OFF 0x224 /* Free memory after setup end */ -#define CMD_LINE_PTR_OFF 0x228 /* 32-bit pointer to the kernel command line */ - - -#define HEAP_FLAG 0x80 -#define BIG_KERNEL_FLAG 0x01 - -/* magic numbers */ -#define KERNEL_MAGIC 0xaa55 -#define KERNEL_V2_MAGIC 0x53726448 -#define COMMAND_LINE_MAGIC 0xA33F - -/* limits */ -#define BZIMAGE_MAX_SIZE 15*1024*1024 /* 15MB */ -#define ZIMAGE_MAX_SIZE 512*1024 /* 512k */ -#define SETUP_MAX_SIZE 32768 - -#define SETUP_START_OFFSET 0x200 -#define BZIMAGE_LOAD_ADDR 0x100000 -#define ZIMAGE_LOAD_ADDR 0x10000 - -void *load_zimage(char *image, unsigned long kernel_size, - unsigned long initrd_addr, unsigned long initrd_size, - int auto_boot); - -void boot_zimage(void *setup_base); - -#endif |