Subject: Support for AlphaPC 164SX
To: None <port-alpha@NetBSD.ORG>
From: Jason Thorpe <>
List: port-alpha
Date: 04/14/1998 15:27:01
Hi folks.

With some testing help from Magnus Enbom <>, I've gotten
the PCI-ISA bridge on the AlphaPC 164SX working.  The code will appear in
tomorrow's SUP update.

Send-pr any problems you might have.

Have fun!

Jason R. Thorpe                             
NASA Ames Research Center                            Home: +1 408 866 1912
NAS: M/S 258-5                                       Work: +1 650 604 0935
Moffett Field, CA 94035                             Pager: +1 415 428 6939

Entering netbsd at 0xfffffc0000300f50...
Unrecognized boot flag '-'.
consinit: not using prom console
Copyright (c) 1996, 1997, 1998
    The NetBSD Foundation, Inc.  All rights reserved.
Copyright (c) 1982, 1986, 1989, 1991, 1993
    The Regents of the University of California.  All rights reserved.

NetBSD 1.3E (GENERIC) #105: Tue Apr 14 11:16:55 PDT 1998
Digital AlphaPC 164SX 533 MHz, 531MHz
8192 byte page size, 1 processor.
real mem = 134217728 (1957888 reserved for PROM, 132259840 used by NetBSD)
avail mem = 113688576
using 1614 buffers containing 13221888 bytes of memory
mainbus0 (root)
cpu0 at mainbus0: ID 0 (primary), 21164PC (unknown minor type 0x2)
cia0 at mainbus0: DECchip 21171/21172 Core Logic chipset, revision 257
cia0: extended capabilities: 1<BWEN>
pci0 at cia0 bus 0
pci0: i/o enabled, memory enabled
de0 at pci0 dev 5 function 0
de0: interrupting at eb164 irq 2
de0: 21041 [10Mb/s] pass 1.1
de0: address 00:40:05:31:f6:b4
de0: enabling 10baseT port
ncr0 at pci0 dev 7 function 0: ncr 53c875 fast20 wide scsi
ncr0: interrupting at eb164 irq 1
ncr0: minsync=25, maxsync=254, maxoffs=16, 128 dwords burst, large dma fifo
ncr0: single-ended, open drain IRQ driver, using on-chip SRAM
ncr0: restart (scsi reset).
scsibus0 at ncr0: 16 targets
sd0 at scsibus0 targ 1 lun 0: <QUANTUM, XP39100S, LXY4> SCSI2 0/direct fixed
sd0(ncr0:1:0): 10.0 MB/s (100 ns, offset 16)
sd0: 8682MB, 5899 cyl, 20 head, 150 sec, 512 bytes/sect x 17781520 sectors
sio0 at pci0 dev 8 function 0: Contaq Microsystems 82C693 PCI-ISA Bridge (rev. 0x00)
Contaq Microsystems 82C693 PCI-ISA Bridge (IDE mass storage, interface 0x80) at pci0 dev 8 function 1 not configured
Contaq Microsystems 82C693 PCI-ISA Bridge (IDE mass storage) at pci0 dev 8 function 2 not configured
Contaq Microsystems 82C693 PCI-ISA Bridge (USB serial bus, interface 0x10) at pci0 dev 8 function 3 not configured
isa0 at sio0
com0 at isa0 port 0x3f8-0x3ff irq 4: ns16550a, working fifo
com0: console
com1 at isa0 port 0x2f8-0x2ff irq 3: ns16550a, working fifo
lpt0 at isa0 port 0x3bc-0x3bf irq 7
pcppi0 at isa0 port 0x60-0x64
pckbd0 at pcppi0
pms0 at pcppi0
mcclock0 at isa0 port 0x70-0x71: mc146818 or compatible
root on sd0a dumps on sd0b
root file system type: ffs