drivers/isdn/hardware/eicon/xdi_adapter.h

   1 /* SPDX-License-Identifier: GPL-2.0 */
   2 /* $Id: xdi_adapter.h,v 1.7 2004/03/21 17:26:01 armin Exp $ */
   3
   4 #ifndef __DIVA_OS_XDI_ADAPTER_H__
   5 #define __DIVA_OS_XDI_ADAPTER_H__
   6
   7 #define DIVAS_XDI_ADAPTER_BUS_PCI  0
   8 #define DIVAS_XDI_ADAPTER_BUS_ISA  1
   9
  10 typedef struct _divas_pci_card_resources {
  11         byte bus;
  12         byte func;
  13         void *hdev;
  14
  15         dword bar[8];           /* contains context of appropriate BAR Register */
  16         void __iomem *addr[8];          /* same bar, but mapped into memory */
  17         dword length[8];        /* bar length */
  18         int mem_type_id[MAX_MEM_TYPE];
  19         unsigned int qoffset;
  20         byte irq;
  21 } divas_pci_card_resources_t;
  22
  23 typedef union _divas_card_resources {
  24         divas_pci_card_resources_t pci;
  25 } divas_card_resources_t;
  26
  27 struct _diva_os_xdi_adapter;
  28 typedef int (*diva_init_card_proc_t)(struct _diva_os_xdi_adapter *a);
  29 typedef int (*diva_cmd_card_proc_t)(struct _diva_os_xdi_adapter *a,
  30                                     diva_xdi_um_cfg_cmd_t *data,
  31                                     int length);
  32 typedef void (*diva_xdi_clear_interrupts_proc_t)(struct
  33                                                  _diva_os_xdi_adapter *);
  34
  35 #define DIVA_XDI_MBOX_BUSY                      1
  36 #define DIVA_XDI_MBOX_WAIT_XLOG 2
  37
  38 typedef struct _xdi_mbox_t {
  39         dword status;
  40         diva_xdi_um_cfg_cmd_data_t cmd_data;
  41         dword data_length;
  42         void *data;
  43 } xdi_mbox_t;
  44
  45 typedef struct _diva_os_idi_adapter_interface {
  46         diva_init_card_proc_t cleanup_adapter_proc;
  47         diva_cmd_card_proc_t cmd_proc;
  48 } diva_os_idi_adapter_interface_t;
  49
  50 typedef struct _diva_os_xdi_adapter {
  51         struct list_head link;
  52         int CardIndex;
  53         int CardOrdinal;
  54         int controller;         /* number of this controller */
  55         int Bus;                /* PCI, ISA, ... */
  56         divas_card_resources_t resources;
  57         char port_name[24];
  58         ISDN_ADAPTER xdi_adapter;
  59         xdi_mbox_t xdi_mbox;
  60         diva_os_idi_adapter_interface_t interface;
  61         struct _diva_os_xdi_adapter *slave_adapters[3];
  62         void *slave_list;
  63         void *proc_adapter_dir; /* adapterX proc entry */
  64         void *proc_info;        /* info proc entry     */
  65         void *proc_grp_opt;     /* group_optimization  */
  66         void *proc_d_l1_down;   /* dynamic_l1_down     */
  67         volatile diva_xdi_clear_interrupts_proc_t clear_interrupts_proc;
  68         dword dsp_mask;
  69 } diva_os_xdi_adapter_t;
  70
  71 #endif