isapnp.h

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/*
 * These are fixed and write only. Reads are done from a port with a
 * relocatable address...
 */
#define ISAPNP_ADDR_PORT        0x279
#define ISAPNP_DATA_PORT        0xa79


/*
 * ISA PnP resource types
 */
#define RES_PNP_VERSION         0x01
#define RES_LOG_DEV_ID          0x02
#define RES_COMPAT_DEV_ID       0x03
#define RES_IRQ                 0x04
#define RES_DMA                 0x05
#define RES_START_DEP           0x06
#define RES_END_DEP             0x07
#define RES_IO                  0x08
#define RES_FIXED_IO            0x09
#define RES_VENDOR_SMALL        0x0e
#define RES_END                 0x0f

#define RES_MEM_RANGE           0x81
#define RES_ANSI_NAME           0x82
#define RES_UNICODE_NAME        0x83
#define RES_VENDOR_LARGE        0x84
#define RES_MEM32_RANGE         0x85
#define RES_FIXED_MEM32_RANGE   0x86


/*
 * ISA PnP configuration regs
 */
#define CFG_MEM24               0x40
#define CFG_MEM32_0             0x76
#define CFG_MEM32_1             0x80
#define CFG_MEM32_2             0x90
#define CFG_MEM32_3             0xa0
#define CFG_IO_HI_BASE          0x60
#define CFG_IO_LO_BASE          0x61
#define CFG_IRQ                 0x70
#define CFG_IRQ_TYPE            0x71
#define CFG_DMA                 0x74


/* gather ISA-PnP info */
void hd_scan_isapnp(hd_data_t *hd_data);


/*
 * Interface functions to the pnpdump lib.
 */
int pnpdump(hd_data_t *hd_data, int read_boards);
unsigned char *add_isapnp_card_res(isapnp_card_t *, int, int);
isapnp_card_t *add_isapnp_card(isapnp_t *, int);