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      1 /*	$NetBSD: emcfanctlutil.h,v 1.1 2025/03/11 13:56:48 brad Exp $	*/
      2 
      3 /*
      4  * Copyright (c) 2025 Brad Spencer <brad (at) anduin.eldar.org>
      5  *
      6  * Permission to use, copy, modify, and distribute this software for any
      7  * purpose with or without fee is hereby granted, provided that the above
      8  * copyright notice and this permission notice appear in all copies.
      9  *
     10  * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
     11  * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
     12  * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
     13  * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
     14  * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
     15  * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
     16  * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
     17  */
     18 
     19 #ifndef _EMCFANCTLUTIL_H_
     20 #define _EMCFANCTLUTIL_H_
     21 
     22 EXTERN int emcfan_read_register(int, uint8_t, uint8_t *, bool);
     23 EXTERN int emcfan_write_register(int, uint8_t, uint8_t, bool);
     24 EXTERN int emcfan_rmw_register(int, uint8_t, uint8_t, const struct emcfan_bits_translate *, long unsigned int, int, bool);
     25 EXTERN int emcfan_product_to_family(uint8_t);
     26 EXTERN char *emcfan_product_to_name(uint8_t);
     27 EXTERN void emcfan_family_to_name(int, char *, int);
     28 EXTERN int emcfan_find_info(uint8_t);
     29 EXTERN bool emcfan_reg_is_real(int, uint8_t);
     30 EXTERN int emcfan_reg_by_name(uint8_t, int, char*);
     31 EXTERN const char *emcfan_regname_by_reg(uint8_t, int, uint8_t);
     32 EXTERN int find_translated_blob_by_bits_instance(const struct emcfan_bits_translate *, long unsigned int, uint8_t, int);
     33 EXTERN int find_translated_bits_by_hint_instance(const struct emcfan_bits_translate *, long unsigned int, int, int);
     34 EXTERN int find_translated_bits_by_hint(const struct emcfan_bits_translate *, long unsigned int, int);
     35 EXTERN int find_translated_bits_by_str(const struct emcfan_bits_translate *,long unsigned int,char *);
     36 EXTERN int find_translated_bits_by_str_instance(const struct emcfan_bits_translate *,long unsigned int,char *, int);
     37 EXTERN int find_human_int(const struct emcfan_bits_translate *, long unsigned int, uint8_t);
     38 EXTERN char *find_human_str(const struct emcfan_bits_translate *, long unsigned int, uint8_t);
     39 
     40 #endif
     41