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path: root/sys/arch/vax/mbus
AgeCommit message (Collapse)Author
2009-09-05Change the wsdisplay_emulops return types from void to int; emulops will nowMiod Vallat
return zero on success and nonzero on failure. This commit only performs mechanical changes for the existing emulops to always return zero.
2008-10-22#if INET => #ifdef INETMarco Pfatschbacher
#if INET6 => #ifdef INET6
2008-09-22Do not dereference an uninitialized pointer if a rogue, unknown type of boardMiod Vallat
is detected.
2008-08-24Define a proper wsdisplay type for legss(4).Miod Vallat
2008-08-24Correct dmesg, do not mention dz is the console device if running withMiod Vallat
glass console.
2008-08-23Slight speed improvement by using byte accesses on word boundaries for allMiod Vallat
frame buffer memory operations, instead of word access on word boundaries.
2008-08-23Pick the correct host adapter id from nvram.Miod Vallat
2008-08-20Minimal driver for the VAXstation 35x0/38x0 LEGSS option, currently limitedMiod Vallat
to 8 bit mode operation, and no color or accelerated features until I can find documentation about it. Speed is decent by VAX standards, except for scrolling, which is so abysmally slow one could see ZZ Top's beards growing while waiting for the screen to scroll...
2008-08-18Add support for the ``Firefox'' VAXstation 3520/3540/3820/3840 workstations,Miod Vallat
currently limited to serial console and a single processor working. All ``on-board'' devices, including the Q-bus adapter, but except for the frame buffer, are supported. The machine will boot over the network or from SCSI devices. Lots of thanks to Al Kossow for www.bitsavers.org, on which I found the technical documentation allowing me to complete this port (which was lacking at the time I got that machine...).