drivers/staging/ft1000/ft1000-pcmcia/ft1000.h

   1 /*---------------------------------------------------------------------------
   2   FT1000 driver for Flarion Flash OFDM NIC Device
   3
   4   Copyright (C) 2002 Flarion Technologies, All rights reserved.
   5
   6   This program is free software; you can redistribute it and/or modify it
   7   under the terms of the GNU General Public License as published by the Free
   8   Software Foundation; either version 2 of the License, or (at your option) any
   9   later version. This program is distributed in the hope that it will be useful,
  10   but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
  11   or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
  12   more details. You should have received a copy of the GNU General Public
  13   License along with this program; if not, write to the
  14   Free Software Foundation, Inc., 59 Temple Place -
  15   Suite 330, Boston, MA 02111-1307, USA.
  16   ---------------------------------------------------------------------------
  17   Description:    Common structures and defines
  18   ---------------------------------------------------------------------------*/
  19 #ifndef _FT1000H_
  20 #define _FT1000H_
  21
  22 #include "../ft1000.h"
  23
  24 #define FT1000_DRV_VER 0x01010300
  25
  26 #define FT1000_DPRAM_BASE       0x0000  /* Dual Port RAM starting offset */
  27
  28 /*
  29  * Maximum number of occurrence of pseudo header errors before resetting PC
  30  * Card.
  31  */
  32 #define MAX_PH_ERR      300
  33
  34 #define SUCCESS 0x00
  35 #define FAILURE 0x01
  36
  37 struct ft1000_pcmcia {
  38         int PktIntfErr;
  39         u16 packetseqnum;
  40         void *link;
  41 };
  42
  43 struct pcmcia_device;
  44 struct net_device;
  45 extern struct net_device *init_ft1000_card(struct pcmcia_device *link,
  46                                            void *ft1000_reset);
  47 extern void stop_ft1000_card(struct net_device *dev);
  48 extern int card_download(struct net_device *dev, const u8 *pFileStart,
  49                          size_t FileLength);
  50
  51 extern u16 ft1000_read_dpram(struct net_device *dev, int offset);
  52 extern void card_bootload(struct net_device *dev);
  53 extern u16 ft1000_read_dpram_mag_16(struct net_device *dev, int offset,
  54                                     int Index);
  55 extern u32 ft1000_read_dpram_mag_32(struct net_device *dev, int offset);
  56 void ft1000_write_dpram_mag_32(struct net_device *dev, int offset, u32 value);
  57
  58 /* Read the value of a given ASIC register. */
  59 static inline u16 ft1000_read_reg(struct net_device *dev, u16 offset)
  60 {
  61         return inw(dev->base_addr + offset);
  62 }
  63
  64 /* Set the value of a given ASIC register. */
  65 static inline void ft1000_write_reg(struct net_device *dev, u16 offset,
  66                                     u16 value)
  67 {
  68         outw(value, dev->base_addr + offset);
  69 }
  70
  71 #endif