LXR linux/drivers/isdn/hardware/eicon/xdi

   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
   9typedef 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
  22typedef union _divas_card_resources {
  23        divas_pci_card_resources_t pci;
  24} divas_card_resources_t;
  25
  26struct _diva_os_xdi_adapter;
  27typedef int (*diva_init_card_proc_t) (struct _diva_os_xdi_adapter * a);
  28typedef int (*diva_cmd_card_proc_t) (struct _diva_os_xdi_adapter * a,
  29                                     diva_xdi_um_cfg_cmd_t * data,
  30                                     int length);
  31typedef 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
  37typedef 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
  44typedef 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
  49typedef 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
  71