drivers/isdn/hardware/eicon/xdi_adapter.h

   1 /* $Id: xdi_adapter.h,v 1.7 2004/03/21 17:26:01 armin Exp $ */
   2
   3 #ifndef __DIVA_OS_XDI_ADAPTER_H__
   4 #define __DIVA_OS_XDI_ADAPTER_H__
   5
   6 #define DIVAS_XDI_ADAPTER_BUS_PCI  0
   7 #define DIVAS_XDI_ADAPTER_BUS_ISA  1
   8
   9 typedef struct _divas_pci_card_resources {
  10         byte bus;
  11         byte func;
  12         void *hdev;
  13
  14         dword bar[8];           /* contains context of appropriate BAR Register */
  15         void __iomem *addr[8];          /* same bar, but mapped into memory */
  16         dword length[8];        /* bar length */
  17         int mem_type_id[MAX_MEM_TYPE];
  18         unsigned int qoffset;
  19         byte irq;
  20 } divas_pci_card_resources_t;
  21
  22 typedef union _divas_card_resources {
  23         divas_pci_card_resources_t pci;
  24 } divas_card_resources_t;
  25
  26 struct _diva_os_xdi_adapter;
  27 typedef int (*diva_init_card_proc_t)(struct _diva_os_xdi_adapter *a);
  28 typedef int (*diva_cmd_card_proc_t)(struct _diva_os_xdi_adapter *a,
  29                                     diva_xdi_um_cfg_cmd_t *data,
  30                                     int length);
  31 typedef void (*diva_xdi_clear_interrupts_proc_t)(struct
  32                                                  _diva_os_xdi_adapter *);
  33
  34 #define DIVA_XDI_MBOX_BUSY                      1
  35 #define DIVA_XDI_MBOX_WAIT_XLOG 2
  36
  37 typedef struct _xdi_mbox_t {
  38         dword status;
  39         diva_xdi_um_cfg_cmd_data_t cmd_data;
  40         dword data_length;
  41         void *data;
  42 } xdi_mbox_t;
  43
  44 typedef struct _diva_os_idi_adapter_interface {
  45         diva_init_card_proc_t cleanup_adapter_proc;
  46         diva_cmd_card_proc_t cmd_proc;
  47 } diva_os_idi_adapter_interface_t;
  48
  49 typedef struct _diva_os_xdi_adapter {
  50         struct list_head link;
  51         int CardIndex;
  52         int CardOrdinal;
  53         int controller;         /* number of this controller */
  54         int Bus;                /* PCI, ISA, ... */
  55         divas_card_resources_t resources;
  56         char port_name[24];
  57         ISDN_ADAPTER xdi_adapter;
  58         xdi_mbox_t xdi_mbox;
  59         diva_os_idi_adapter_interface_t interface;
  60         struct _diva_os_xdi_adapter *slave_adapters[3];
  61         void *slave_list;
  62         void *proc_adapter_dir; /* adapterX proc entry */
  63         void *proc_info;        /* info proc entry     */
  64         void *proc_grp_opt;     /* group_optimization  */
  65         void *proc_d_l1_down;   /* dynamic_l1_down     */
  66         volatile diva_xdi_clear_interrupts_proc_t clear_interrupts_proc;
  67         dword dsp_mask;
  68 } diva_os_xdi_adapter_t;
  69
  70 #endif