rominfo_depend.h

tkernel操作系统的源代码,是一位日本教授领导开发的,占有很大市场

/*
 *----------------------------------------------------------------------
 *    T-Kernel
 *
 *    Copyright (C) 2004 by Ken Sakamura. All rights reserved.
 *    T-Kernel is distributed under the T-License.
 *----------------------------------------------------------------------
 *
 *    Version:   1.01.00
 *    Released by T-Engine Forum(http://www.t-engine.org) at 2004/6/28.
 *
 *----------------------------------------------------------------------
 */

/*
 *	@(#)rominfo_depend.h (sys/VR5500)
 *
 *	ROM information 
 */

#ifndef __SYS_ROMINFO_DEPEND_H__
#define __SYS_ROMINFO_DEPEND_H__

#ifdef __cplusplus
extern "C" {
#endif

/*
 * ROM information 
 */
typedef struct {
	FP	kernel;		/* Kernel startup address */
	UB	*sysconf;	/* SYSCONF top */
	UB	*devconf;	/* DEVCONF top */
	VP	userarea;	/* RAM user area top */
	FP	userinit;	/* User initialization program address */
	FP	resetinit;	/* Reset initialization program address */
	UW	*ioconf;	/* I/O configuration address */
	VW	rsv[9];		/* Reserved (always 0) */
	UW	rd_type;	/* ROM disk type */
	UW	rd_blksz;	/* ROM disk block size */
	UW	rd_saddr;	/* ROM disk start address */
	UW	rd_eaddr;	/* ROM disk end address */
	VW	rsv2[12];	/* Reserved (always 0) */
} RomInfo;

#define	ROMInfo	( (RomInfo*)0x9fc20000 )

#ifdef __cplusplus
}
#endif
#endif /* __SYS_ROMINFO_DEPEND_H__ */