[net-next-2.6.git] / arch / sparc / include / asm / jsflash.h

/*
 * jsflash.h: OS Flash SIMM support for JavaStations.
 *
 * Copyright (C) 1999  Pete Zaitcev
 */

#ifndef _SPARC_JSFLASH_H
#define _SPARC_JSFLASH_H

#ifndef _SPARC_TYPES_H
#include <asm/types.h>
#endif

/*
 * Semantics of the offset is a full address.
 * Hardcode it or get it from probe ioctl.
 *
 * We use full bus address, so that we would be
 * automatically compatible with possible future systems.
 */

#define JSFLASH_IDENT   (('F'<<8)|54)
struct jsflash_ident_arg {
	__u64 off;                /* 0x20000000 is included */
	__u32 size;
	char name[32];		/* With trailing zero */
};

#define JSFLASH_ERASE   (('F'<<8)|55)
/* Put 0 as argument, may be flags or sector number... */

#define JSFLASH_PROGRAM (('F'<<8)|56)
struct jsflash_program_arg {
	__u64 data;		/* char* for sparc and sparc64 */
	__u64 off;
	__u32 size;
};

#endif /* _SPARC_JSFLASH_H */
Commit	Line	Data
1da177e4 LT	1	/*
	2	* jsflash.h: OS Flash SIMM support for JavaStations.
	3	*
	4	* Copyright (C) 1999 Pete Zaitcev
	5	*/
	6
	7	#ifndef _SPARC_JSFLASH_H
	8	#define _SPARC_JSFLASH_H
	9
	10	#ifndef _SPARC_TYPES_H
	11	#include <asm/types.h>
	12	#endif
	13
	14	/*
	15	* Semantics of the offset is a full address.
	16	* Hardcode it or get it from probe ioctl.
	17	*
	18	* We use full bus address, so that we would be
	19	* automatically compatible with possible future systems.
	20	*/
	21
	22	#define JSFLASH_IDENT (('F'<<8)\|54)
	23	struct jsflash_ident_arg {
	24	__u64 off; /* 0x20000000 is included */
	25	__u32 size;
	26	char name[32]; /* With trailing zero */
	27	};
	28
	29	#define JSFLASH_ERASE (('F'<<8)\|55)
	30	/* Put 0 as argument, may be flags or sector number... */
	31
	32	#define JSFLASH_PROGRAM (('F'<<8)\|56)
	33	struct jsflash_program_arg {
	34	__u64 data; /* char* for sparc and sparc64 */
	35	__u64 off;
	36	__u32 size;
	37	};
	38
	39	#endif /* _SPARC_JSFLASH_H */