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2002-10-09pretty printTheo de Raadt
2002-10-07this removes the functionality of adding allocatedMichael Shalayeff
pages into the queue already containing allocated pages. breaks i386:setup_buffers() because of this.
2002-10-07also s/_PSW/_PSL/Michael Shalayeff
2002-10-07s/PSW_/PSL_/ to match other archsMichael Shalayeff
2002-10-07proper terminate the user stack on signalMichael Shalayeff
2002-10-07on implementations w/ fpu included unimplemented instructionsMichael Shalayeff
are signaled through the exception trap w/ invalid opcode marked instruction in the exception registers, not through the emulation trap (as long as the fpu is enabled, of course). parse emulation from the exception trap as well as the emulation trap and fix the dispatcher into usable condition. parse invalid op exception on trap and signal the user appropriately. reset the exception on exec and for child on fork. the later is appropriate since exceptions are delayed until next fpu instruction, which was in the parent indeed, let him get it. save parent's fpu context on fork before cipying it, if the parent owned the fpu.
2002-10-07Improved workaround for cardbus support on macppc. This allows mappings toDale Rahn
be put in the cardbus register which really work instead of crashing the machine. if_dc @cardbus now works, xl@cardbus will configure, but does not work properly (endian?) wdc should work fine, but has not been tested recently.
2002-10-06No more need to initialize the result list before uvm_pglistalloc.Artur Grabowski
2002-10-06Declare nbuf just like all other architectures.Artur Grabowski
2002-10-06Garbage collect __HAVE_SPLASSERT. It wasn't necessary.Artur Grabowski
2002-10-05spelling.Federico G. Schwindt
2002-10-04Aasking to load an already loaded map is not a "warn and pray" kinda thing.Jason Wright
2002-10-01need fpemu for the geckoMichael Shalayeff
2002-10-01a few missing generic devicesMichael Shalayeff
2002-10-01Do not enable the code that makes use of the vertical retrace interruptMiod Vallat
to update the colormap, as it causes _some_ machines to freeze solid; could not be reproduced here, thanks to Thomas Koellmann (koellmann at gmx dot net) for reporting this problem and testing this change. ok deraadt@
2002-10-01If the framebuffer is being run in 32bit mode, register a shutdown_hookMiod Vallat
to bring it in a prom-friendly mode upon halting the system, like the other > 8 bit framebuffers do.
2002-09-30Evil, evil, evil typo broke innocent ramdisks. Die!Miod Vallat
2002-09-28Add support for OS defined halt action on Pele and Spitfire.Hugh Graham
Testing by Brandon Creighton and Jim Uhl.
2002-09-26renable sppp and lmc, now freeTheo de Raadt
2002-09-24Get rid of gx(4) and use em(4) since it supports more cards and works betterNathan Binkert
overall.
2002-09-24Restore pentium_microtime, testing by henning@, millert@. ok deraadt@Thomas Nordin
2002-09-23Fix console determination; based on discussion in port-sparc64@netbsdJason Wright
2002-09-23Get the wsdisplay capabilities from rasops, rather than attempting toMiod Vallat
guess them at compile-time. Plus this makes cgtwelve a bit more clean. ok fgs@ deraadt@
2002-09-23parisc level 0x10 is just an overclocked 0xeMichael Shalayeff
2002-09-23make the leds blink (on those machines where we have 'em).Michael Shalayeff
simple logic is to light up the led in the intrhook and dim in the heartbeat always, makes a believable impression. upper four bits represent a cpu usage w/in the last Hz/8 made up from the cp_time[] times.
2002-09-23turn off sppp, lmc, and cz until various licenses on those components areTheo de Raadt
resolved. sorry -- i've been warning people for some time that i would start to take this stance.
2002-09-23panic if out of kvm when mapping devices. ok deraadt@Dale Rahn
2002-09-23Print pci_addr_fixup info when debugging is enabled, not disabled, ok deraadt@Dale Rahn
2002-09-23For serverworks chipsets: instead of trying to prevent attaching the same busNathan Binkert
multiple times by restricting matches based on device id and revision, keep track of the bus numbers that were attached, and don't reattach them a second time. ok deraadt
2002-09-23Link the kernel so that it gets only one load section.Artur Grabowski
2002-09-21Add support for OS defined halt action on Cheetah and Omega.Hugh Graham
Should also work on Legacy, but tester hasn't reported back yet...
2002-09-20this should have a cd@scsi on itMichael Shalayeff
2002-09-20kill dangling space, line and a space in the tabMichael Shalayeff
2002-09-20flush cpu state on read/write fpregs, force reload on writeMichael Shalayeff
2002-09-20gonna need cr10, aka ccr from the trapframeMichael Shalayeff
2002-09-20Support to run the 24 bit fb in 8 bit mode or cg12 in 1 bit modeFederico G. Schwindt
via flags, using 0x0001. miod@ ok.
2002-09-18Don't forget to map the prom executable. Otherwise we'll have troubleArtur Grabowski
starting X after the prom has been bumped from the iTLB. matthieu@ jason@ ok.
2002-09-18From NetBSD and in line with recent local changes:Hugh Graham
: date: 2002/09/13 03:00:18; author: chuck; state: Exp; lines: +3 -3 : increase sc_maxxfer from 63K to 64K. otherwise fsck fails for : file systems with larger block sizes.
2002-09-18Add lofn (working), and nofn (not working and commented out)Jason Wright
2002-09-17It turns out that disabling selection timeout is not a good idea, onMiod Vallat
MVME177 at least. Restore previous behaviour.
2002-09-17print out the ccr and rctrMichael Shalayeff
2002-09-176 year old typo in _KERN_DO_ELFMiod Vallat
2002-09-17Work around a vax-specific problem where mmap()ing large amount of memoryMiod Vallat
would cause a panic. To do so, instead of panic'ing in pmap_protect() if the pages which are supposed to be used for the mapping are out of the affordable pmap limits, just return, and handle this in pmap_enter, by either returning EFAULT if pmap_enter has been invoked with PMAP_CANFAIL, or panicing there if there is no escape. ok art@
2002-09-17I sense too much cut 'n paste.Artur Grabowski
Allow this to build with DEBUG.
2002-09-17handle fpu exceptions properly, might use a regress, i guessMichael Shalayeff
2002-09-17Until vgafb on macppc properly support non-console operation, doDale Rahn
not allow it to execute code which could panic the otherwise booting system.
2002-09-17Switch device register routine from last match to first match. FixesHugh Graham
problems one of my machines was having with phantom scsi luns and no way to discern which one was the boot device.
2002-09-16Limit buffer cache size to 35% kvm, not 70.Artur Grabowski
drahn@ ok
2002-09-16It's more convinient to spell convinient as ``convenient'', actually.Miod Vallat
2002-09-15Begone.Miod Vallat