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/*
* Copyright (c) 2001 Maciej W. Rozycki
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version
* 2 of the License, or (at your option) any later version.
*/
#include <linux/ioport.h>
#include <linux/mtd/mtd.h>
/* MS02-NV iomem register offsets. */
#define MS02NV_CSR 0x400000 /* control & status register */
/* MS02-NV memory offsets. */
#define MS02NV_DIAG 0x0003f8 /* diagnostic status */
#define MS02NV_MAGIC 0x0003fc /* MS02-NV magic ID */
#define MS02NV_RAM 0x000400 /* general-purpose RAM start */
/* MS02-NV diagnostic status constants. */
#define MS02NV_DIAG_SIZE_MASK 0xf0 /* RAM size mask */
#define MS02NV_DIAG_SIZE_SHIFT 0x10 /* RAM size shift (left) */
/* MS02-NV general constants. */
#define MS02NV_ID 0x03021966 /* MS02-NV magic ID value */
#define MS02NV_SLOT_SIZE 0x800000 /* size of the address space
decoded by the module */
typedef volatile u32 ms02nv_uint;
struct ms02nv_private {
struct mtd_info *next;
struct {
struct resource *module;
struct resource *diag_ram;
struct resource *user_ram;
struct resource *csr;
} resource;
u_char *addr;
size_t size;
u_char *uaddr;
};
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