diff options
Diffstat (limited to 'sys/i386/pci/aic7870.c')
| -rw-r--r-- | sys/i386/pci/aic7870.c | 95 |
1 files changed, 0 insertions, 95 deletions
diff --git a/sys/i386/pci/aic7870.c b/sys/i386/pci/aic7870.c deleted file mode 100644 index 373fea584408..000000000000 --- a/sys/i386/pci/aic7870.c +++ /dev/null @@ -1,95 +0,0 @@ -/* - * Product specific probe and attach routines for: - * 294X and aic7870 motherboard SCSI controllers - * - * Copyright (c) 1995 Justin T. Gibbs - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice immediately at the beginning of the file, without modification, - * this list of conditions, and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * 3. Absolutely no warranty of function or purpose is made by the author - * Justin T. Gibbs. - * 4. Modifications may be freely made to this file if the above conditions - * are met. - * - * $Id: aic7870.c,v 1.2 1995/01/16 16:31:57 gibbs Exp $ - */ - -#include <pci.h> -#if NPCI > 0 -#include <sys/param.h> -#include <sys/systm.h> -#include <scsi/scsi_all.h> -#include <scsi/scsiconf.h> -#include <i386/pci/pcireg.h> -#include <i386/scsi/aic7xxx.h> - -#define PCI_BASEADR0 PCI_MAP_REG_START -#define PCI_DEVICE_ID_ADAPTEC_2940 0x71789004ul -#define PCI_DEVICE_ID_ADAPTEC_AIC7870 0x70789004ul - -static char* aic7870_probe __P((pcici_t tag, pcidi_t type)); -void aic7870_attach __P((pcici_t config_id, int unit)); - -static u_long aic7870_count; - -struct pci_driver ahc_device = { - aic7870_probe, - aic7870_attach, - &aic7870_count -}; - -static char* -aic7870_probe (pcici_t tag, pcidi_t type) -{ - switch(type) { - case PCI_DEVICE_ID_ADAPTEC_2940: - return ("Adaptec 294X SCSI host adapter"); - break; - case PCI_DEVICE_ID_ADAPTEC_AIC7870: - return ("Adaptec aic7870 SCSI host adapter"); - break; - default: - break; - } - return (0); - -} - -void -aic7870_attach(config_id, unit) - pcici_t config_id; - int unit; -{ - u_long io_port; - if(!(io_port = pci_conf_read(config_id, PCI_BASEADR0))) - return; - io_port -= 0xc01ul; /* - printf("io_port = 0x%lx\n", io_port); - * Make the offsets the same as for EISA - * The first bit of PCI_BASEADR0 is always - * set hence we subtract 0xc01 instead of the - * 0xc00 that you would expect. - */ - if(ahcprobe(unit, io_port, AHC_294)){ - ahc_unit++; - if(ahc_attach(unit)) - /* - * To be compatible with the isa style of - * interrupt handler, we pass the unit number - * not a pointer to our per device structure. - */ - pci_map_int (config_id, ahcintr, (void *)unit, - &bio_imask); - } - return; -} - -#endif /* NPCI > 0 */ |