MACEBUS(4) OpenBSD Programmer's Manual (SGI) MACEBUS(4)NAME
macebus - Multimedia, Audio and Communications Engine I/O ASIC
SYNOPSIS
macebus0 at mainbus0
clock0 at macebus0
com0 at macebus0 base 0x00390000
com1 at macebus0 base 0x00398000
dsrtc0 at macebus0
mavb0 at macebus0
mec0 at macebus0
mkbc0 at macebus0
power0 at macebus0
macepcibr0 at macebus0
pci* at macepcbir?
DESCRIPTION
The macebus driver provides access to the MACE I/O ASIC, which manages
all on-board devices in an SGI O2 machine. The macebus also provides a
PCI bridge.
SEE ALSOcom(4), dsrtc(4), intro(4), mainbus(4), mavb(4), mec(4), mkbc(4), pci(4),
power(4)HISTORY
The macebus driver first appeared in OpenBSD 3.6.
OpenBSD 4.9 November 16, 2009 OpenBSD 4.9