1 /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
3 * jsflash.h: OS Flash SIMM support for JavaStations.
5 * Copyright (C) 1999 Pete Zaitcev
8 #ifndef _SPARC_JSFLASH_H
9 #define _SPARC_JSFLASH_H
11 #ifndef _SPARC_TYPES_H
12 #include <linux/types.h>
16 * Semantics of the offset is a full address.
17 * Hardcode it or get it from probe ioctl.
19 * We use full bus address, so that we would be
20 * automatically compatible with possible future systems.
23 #define JSFLASH_IDENT (('F'<<8)|54)
24 struct jsflash_ident_arg {
25 __u64 off; /* 0x20000000 is included */
27 char name[32]; /* With trailing zero */
30 #define JSFLASH_ERASE (('F'<<8)|55)
31 /* Put 0 as argument, may be flags or sector number... */
33 #define JSFLASH_PROGRAM (('F'<<8)|56)
34 struct jsflash_program_arg {
35 __u64 data; /* char* for sparc and sparc64 */
40 #endif /* _SPARC_JSFLASH_H */