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      1 /*	$NetBSD: armadaxpvar.h,v 1.4 2025/02/27 08:39:54 andvar Exp $	*/
      2 /*
      3  * Copyright (c) 2015 SUENAGA Hiroki
      4  * All rights reserved.
      5  *
      6  * Redistribution and use in source and binary forms, with or without
      7  * modification, are permitted provided that the following conditions
      8  * are met:
      9  * 1. Redistributions of source code must retain the above copyright
     10  *    notice, this list of conditions and the following disclaimer.
     11  * 2. Redistributions in binary form must reproduce the above copyright
     12  *    notice, this list of conditions and the following disclaimer in the
     13  *    documentation and/or other materials provided with the distribution.
     14  *
     15  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
     16  * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
     17  * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
     18  * DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT,
     19  * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
     20  * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
     21  * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
     22  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
     23  * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
     24  * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
     25  * POSSIBILITY OF SUCH DAMAGE.
     26  */
     27 #ifndef _ARMDAXPVAR_H_
     28 #define _ARMDAXPVAR_H_
     29 #include <arm/marvell/mvsocvar.h>
     30 #include <machine/bus_defs.h>
     31 
     32 /* l2cache maintenance */
     33 extern void armadaxp_sdcache_inv_all(void);
     34 extern void armadaxp_sdcache_wb_all(void);
     35 extern void armadaxp_sdcache_wbinv_all(void);
     36 extern void armadaxp_sdcache_inv_range(vaddr_t, paddr_t, psize_t);
     37 extern void armadaxp_sdcache_wb_range(vaddr_t, paddr_t, psize_t);
     38 extern void armadaxp_sdcache_wbinv_range(vaddr_t, paddr_t, psize_t);
     39 
     40 /* mbus initialization */
     41 extern int armadaxp_init_mbus(void);
     42 extern int armadaxp_attr_dump(struct mvsoc_softc *, uint32_t, uint32_t);
     43 
     44 #endif /* _ARMDAXPVAR_H_ */
     45