#ifndef _x8664_SETUP_H#define _x8664_SETUP_H#define COMMAND_LINE_SIZE 2048#ifdef __KERNEL__#ifndef __ASSEMBLY__#include <asm/bootparam.h>/* * This is set up by the setup-routine at boot-time */externstruct boot_params boot_params;#endif/* not __ASSEMBLY__ */#endif/* __KERNEL__ */#endif