target/linux/brcm-2.4/files/arch/mips/bcm947xx/include/hndpci.h

   1 /*
   2  * HND SiliconBackplane PCI core software interface.
   3  *
   4  * Copyright 2007, Broadcom Corporation
   5  * All Rights Reserved.
   6  *
   7  * THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY
   8  * KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM
   9  * SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS
  10  * FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE.
  11  */
  12
  13 #ifndef _hndpci_h_
  14 #define _hndpci_h_
  15
  16 extern int sbpci_read_config(sb_t *sbh, uint bus, uint dev, uint func, uint off, void *buf,
  17                              int len);
  18 extern int extpci_read_config(sb_t *sbh, uint bus, uint dev, uint func, uint off, void *buf,
  19                               int len);
  20 extern int sbpci_write_config(sb_t *sbh, uint bus, uint dev, uint func, uint off, void *buf,
  21                               int len);
  22 extern int extpci_write_config(sb_t *sbh, uint bus, uint dev, uint func, uint off, void *buf,
  23                                int len);
  24 extern void sbpci_ban(uint16 core);
  25 extern int sbpci_init(sb_t *sbh);
  26 extern int sbpci_init_pci(sb_t *sbh);
  27 extern void sbpci_init_cores(sb_t *sbh);
  28 extern void sbpci_arb_park(sb_t *sbh, uint parkid);
  29
  30 #define PCI_PARK_NVRAM    0xff
  31
  32 #endif /* _hndpci_h_ */