/* * Non-machine dependent bootinfo structure.  Basic idea * borrowed from the m68k. * * Copyright (C) 1999 Cort Dougan <cort@ppc.kernel.org> */ #ifdef __KERNEL__#ifndef _PPC_BOOTINFO_H#define _PPC_BOOTINFO_H #include <asm/page.h> #if defined(CONFIG_APUS) && !defined(__BOOTER__)#include <asm-m68k/bootinfo.h>#else struct bi_record {	unsigned long tag;		/* tag ID */	unsigned long size;		/* size of record (in bytes) */	unsigned long data[0];		/* data */}; #define BI_FIRST		0x1010  /* first record - marker */#define BI_LAST			0x1011	/* last record - marker */#define BI_CMD_LINE		0x1012#define BI_BOOTLOADER_ID	0x1013#define BI_INITRD		0x1014#define BI_SYSMAP		0x1015#define BI_MACHTYPE		0x1016#define BI_MEMSIZE		0x1017#define BI_BOARD_INFO		0x1018 extern struct bi_record *find_bootinfo(void);extern void bootinfo_init(struct bi_record *rec);extern void bootinfo_append(unsigned long tag, unsigned long size, void * data);extern void parse_bootinfo(struct bi_record *rec);extern unsigned long boot_mem_size; static inline struct bi_record *bootinfo_addr(unsigned long offset){ 	return (struct bi_record *)_ALIGN((offset) + (1 << 20) - 1,					  (1 << 20));}#endif /* CONFIG_APUS */  #endif /* _PPC_BOOTINFO_H */#endif /* __KERNEL__ */