src/hwinfo/src/hd/isapnp.h

   1 /*
   2  * These are fixed and write only. Reads are done from a port with a
   3  * relocatable address...
   4  */
   5 #define ISAPNP_ADDR_PORT        0x279
   6 #define ISAPNP_DATA_PORT        0xa79
   7
   8
   9 /*
  10  * ISA PnP resource types
  11  */
  12 #define RES_PNP_VERSION         0x01
  13 #define RES_LOG_DEV_ID          0x02
  14 #define RES_COMPAT_DEV_ID       0x03
  15 #define RES_IRQ                 0x04
  16 #define RES_DMA                 0x05
  17 #define RES_START_DEP           0x06
  18 #define RES_END_DEP             0x07
  19 #define RES_IO                  0x08
  20 #define RES_FIXED_IO            0x09
  21 #define RES_VENDOR_SMALL        0x0e
  22 #define RES_END                 0x0f
  23
  24 #define RES_MEM_RANGE           0x81
  25 #define RES_ANSI_NAME           0x82
  26 #define RES_UNICODE_NAME        0x83
  27 #define RES_VENDOR_LARGE        0x84
  28 #define RES_MEM32_RANGE         0x85
  29 #define RES_FIXED_MEM32_RANGE   0x86
  30
  31
  32 /*
  33  * ISA PnP configuration regs
  34  */
  35 #define CFG_MEM24               0x40
  36 #define CFG_MEM32_0             0x76
  37 #define CFG_MEM32_1             0x80
  38 #define CFG_MEM32_2             0x90
  39 #define CFG_MEM32_3             0xa0
  40 #define CFG_IO_HI_BASE          0x60
  41 #define CFG_IO_LO_BASE          0x61
  42 #define CFG_IRQ                 0x70
  43 #define CFG_IRQ_TYPE            0x71
  44 #define CFG_DMA                 0x74
  45
  46
  47 /* gather ISA-PnP info */
  48 void hd_scan_isapnp(hd_data_t *hd_data);
  49
  50
  51 /*
  52  * Interface functions to the pnpdump lib.
  53  */
  54 int pnpdump(hd_data_t *hd_data, int read_boards);
  55 unsigned char *add_isapnp_card_res(isapnp_card_t *, int, int);
  56 isapnp_card_t *add_isapnp_card(isapnp_t *, int);
  57