cgd
Thu Jun 13 14:10:02 EDT 1996
Update of /a/cvsroot/src/sys/arch/alpha/alpha
In directory pain.lcs.mit.edu:/a/tmp/cvs-serv11420

Revision/Branch: netbsd-1-2

Modified Files:
	machdep.c 
Log Message:
pull up from trunk:
>change the meanings of some boot flags:
>a (was ~RB_SINGLE, redundant with 'A') -> askname
>n (was RB_ASKNAME) -> no meaning
>d (was RB_DFLTROOT) -> no meaning (unnecessary with new setroot() code)
>m (was RB_MINIROOT) -> no meaning (miniroots currently unsupported;
>    #ifdef'd out)
>N (was ~RB_ASKNAME) -> no meaning (unnecessary; just don't specify RB_ASKNAME!)
and:
>GENERIC no longer has any special meaning (don't set RB_ASKNAME #ifdef GENERIC)
and:
>remove old, unused, framework for boot device detection.  It's going
>to be replaced by something new and working.
and:
>don't pass the firmware's console environment variable to the various console
>initialization functions any more.  None of them used it, and they can
>get the same data more easily via the RPB.
and:
>don't pass "argc," "argv," and "envp" from boot blocks to kernel;
>they're unnecessary and there's no reason to use them.  Have the
>kernel get necessary values from the PROM directly.
and:
>We'd like to differentiate case for kernel boot flags, but the Alpha AXP
>Architecture Reference Manual says that we shouldn't.  'a' is now back
>to ~RB_SINGLE, and 'n' and 'N' now get RB_ASKNAME.
and:
>note that the DEC 21000 isn't supported in the same way as for the
>2000/300
and:
>boot device autodetection, using PROM's boot device environment variable.
>This is a bit of a hack, as-is, since there's a lot of code that's
>outright duplicated between the various files and because it doesn't
>support detection of a network device as the root device.  The
>latter's not a problem yet, because NetBSD/Alpha can't load the kernel
>from the network to begin with.


cgd
Thu Jun 13 14:12:18 EDT 1996
Update of /a/cvsroot/src/sys/arch/alpha/pci
In directory pain.lcs.mit.edu:/a/tmp/cvs-serv11648

Revision/Branch: netbsd-1-2

Modified Files:
	ciareg.h 
Log Message:
pull up from trunk:
>add definitions and code to support use of multiple I/O and _dense_
>memory regions.


jonathan
Thu Jun 13 14:13:35 EDT 1996
Update of /a/cvsroot/src/sys/compat/ultrix
In directory pain.lcs.mit.edu:/a/tmp/cvs-serv11637

Modified Files:
	ultrix_ioctl.c 
Log Message:
Fix typos in SUSP and DSUSP mapping when setting Ultrix posixmode tty
attributes  (was 112 and 113,  should be 12 and 13).


cgd
Thu Jun 13 14:15:02 EDT 1996
Update of /a/cvsroot/src/sys/arch/alpha/pci
In directory pain.lcs.mit.edu:/a/tmp/cvs-serv11800

Revision/Branch: netbsd-1-2

Modified Files:
	apecs_lca_bus_io.c apecs_lca_bus_mem.c cia_bus_io.c 
	cia_bus_mem.c 
Log Message:
pull up from trunk:
>add definitions and code to support use of multiple I/O and _dense_
>memory regions.


cgd
Thu Jun 13 14:17:02 EDT 1996
Update of /a/cvsroot/src/sys/arch/alpha/pci
In directory pain.lcs.mit.edu:/a/tmp/cvs-serv11927

Revision/Branch: netbsd-1-2

Modified Files:
	pcs_bus_io_common.c pcs_bus_mem_common.c 
Log Message:
pull up from trunk:
>implement bus_mem_subregion() and bus_io_subregion().
and
>add definitions and code to support use of multiple I/O and _dense_
>memory regions.