ucode_loader.h

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/*
 * Copyright (c) 2010 Broadcom Corporation
 *
 * Permission to use, copy, modify, and/or distribute this software for any
 * purpose with or without fee is hereby granted, provided that the above
 * copyright notice and this permission notice appear in all copies.
 *
 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY
 * SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION
 * OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
 * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
 */
#ifndef _BRCM_UCODE_H_
#define _BRCM_UCODE_H_

#include "types.h"      /* forward structure declarations */

#define MIN_FW_SIZE 40000   /* minimum firmware file size in bytes */
#define MAX_FW_SIZE 150000

#define UCODE_LOADER_API_VER 0

struct d11init;

struct brcms_ucode {
    struct d11init *d11lcn0bsinitvals24;
    struct d11init *d11lcn0initvals24;
    struct d11init *d11lcn1bsinitvals24;
    struct d11init *d11lcn1initvals24;
    struct d11init *d11lcn2bsinitvals24;
    struct d11init *d11lcn2initvals24;
    struct d11init *d11n0absinitvals16;
    struct d11init *d11n0bsinitvals16;
    struct d11init *d11n0initvals16;
    __le32 *bcm43xx_16_mimo;
    size_t bcm43xx_16_mimosz;
    __le32 *bcm43xx_24_lcn;
    size_t bcm43xx_24_lcnsz;
    u32 *bcm43xx_bommajor;
    u32 *bcm43xx_bomminor;
};

extern int
brcms_ucode_data_init(struct brcms_info *wl, struct brcms_ucode *ucode);

extern void brcms_ucode_data_free(struct brcms_ucode *ucode);

extern int brcms_ucode_init_buf(struct brcms_info *wl, void **pbuf,
                unsigned int idx);
extern int brcms_ucode_init_uint(struct brcms_info *wl, size_t *n_bytes,
                 unsigned int idx);
extern void brcms_ucode_free_buf(void *);
extern int  brcms_check_firmwares(struct brcms_info *wl);

#endif  /* _BRCM_UCODE_H_ */