PERFORCE change 214343 for review

[Brooks Davis]

http://p4web.freebsd.org/@@214343?ac=10

Change 214343 by brooks at brooks_ecr_current on 2012/07/13 19:43:18

	Add a /dev/berirom using the altera_avgen generic memory mapped
	region driver.  This allows access to the CPU version rom in recent
	BERI/CHERI version.

Affected files ...

.. //depot/projects/ctsrd/beribsd/src/sys/mips/conf/BERI_DE4.hints#11 edit

Differences ...

==== //depot/projects/ctsrd/beribsd/src/sys/mips/conf/BERI_DE4.hints#11 (text+ko) ====

@@ -51,6 +51,16 @@
 hint.terasic_mtl.0.text_msize=0x2000
 
 #
+# BERI Hardware Version Rom
+#
+hint.altera_avgen.0.at="nexus0"
+hint.altera_avgen.0.maddr=0x7F00A000
+hint.altera_avgen.0.msize=20
+hint.altera_avgen.0.width=4
+hint.altera_avgen.0.fileio="rw"
+hint.altera_avgen.0.devname="berirom"
+
+#
 # Expose the DE4 flash via an Avalon "generic" device.
 # This is incompatible with the isf(4) driver.
 #