release/src-rt-6.x.4708/et/sys/et_export.h

   1 /*
   2  * Required functions exported by the port-specific (os-dependent) driver
   3  * to common (os-independent) driver code.
   4  *
   5  * Copyright (C) 2012, Broadcom Corporation. All Rights Reserved.
   6  *
   7  * Permission to use, copy, modify, and/or distribute this software for any
   8  * purpose with or without fee is hereby granted, provided that the above
   9  * copyright notice and this permission notice appear in all copies.
  10  *
  11  * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
  12  * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
  13  * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY
  14  * SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
  15  * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION
  16  * OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
  17  * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
  18  * $Id: et_export.h 381881 2013-01-30 06:04:30Z $
  19  */
  20
  21 #ifndef _et_export_h_
  22 #define _et_export_h_
  23
  24 /* misc callbacks */
  25 extern void et_init(void *et, uint options);
  26 extern void et_reset(void *et);
  27 extern void et_link_up(void *et);
  28 extern void et_link_down(void *et);
  29 extern int et_up(void *et);
  30 extern int et_down(void *et, int reset);
  31 extern void et_dump(void *et, struct bcmstrbuf *b);
  32 extern void et_intrson(void *et);
  33
  34 /* for BCM5222 dual-phy shared mdio contortion */
  35 extern void *et_phyfind(void *et, uint coreunit);
  36 extern uint16 et_phyrd(void *et, uint phyaddr, uint reg);
  37 extern void et_phywr(void *et, uint reg, uint phyaddr, uint16 val);
  38 #ifdef HNDCTF
  39 extern void et_dump_ctf(void *et, struct bcmstrbuf *b);
  40 #endif
  41 #ifdef BCMDBG_CTRACE
  42 extern void et_dump_ctrace(void *et, struct bcmstrbuf *b);
  43 #endif
  44 #endif  /* _et_export_h_ */