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2000-01-29this makes some rough and tough calculations on apmMichael Shalayeff
segment addresses, should be installed (some bioses do report weird values some times)
2000-01-29bring in some mods for apm1.2 proto;Michael Shalayeff
account for 16bit and 32bit code segments at different bases; leave interrupts enabled when calling apm bios; a few more debugging printfs (ifdef'ed appropriately).
2000-01-29get usage of memory maps supplied from /boot.Michael Shalayeff
gives two immidiate advances: memory holes support (two best known are 640k-1M and 15M-16M), and bizaare apm segments placements. /boot must be at least from 2.5 (well, some earlier might work too ;) also, allows usage of new libkvm.
2000-01-29separate clock init, to be called upon resume from apm sleepsMichael Shalayeff
2000-01-29Updated flash and ipic device compatability with MC rev 0x01. zs mods to ↵Steve Murphree
work with LX style 162 boards.
2000-01-29repair busdma calls w/o cookiesMichael Shalayeff
2000-01-28determine eisa motherboard id;Michael Shalayeff
add more daughter devices definitions; enable eisa bus arbitration;
2000-01-28Change fork1() from taking forktype and rforkflags, into a single flagsArtur Grabowski
argument. Let sys_rfork build the arguments to fork1() and do the sanity checks itself.
2000-01-27remove bogus commentArtur Grabowski
2000-01-27reduce global symbol pollutionArtur Grabowski
2000-01-27No need to include sys/vmmeter.hArtur Grabowski
2000-01-27No prototypes and variables from this file are used in UVM. (ifdef)Artur Grabowski
2000-01-27use {round,trunc}_page instead of manually doing the same thingArtur Grabowski
2000-01-27pmap_writetext - use getptep4m/setpgt and avoid one unnecessary table walkArtur Grabowski
2000-01-27It's amazing what you can find with some code reading.Artur Grabowski
In pv_unlink4m we check if the page that was uncached due to bad aliases can be cached again. The check was correct but instead of clearing this flag we clear all other flags except PV_ANC.
2000-01-27isa-avoidanceMichael Shalayeff
2000-01-27Merge "old" and "new" ESP and AH in two files (one for each).Angelos D. Keromytis
Fix a couple of buglets with ingress flow deletion. tcpdump on enc0 should now show all outgoing packets *before* being processed, and all incoming packets *after* being processed. Good to be in Canada (land of the free commits).
2000-01-27goof.Steve Murphree
2000-01-27Took out le* at 0xffffd200. It conflicts with GCSR on some boards.Steve Murphree
2000-01-27Fix for boards with only one zs chip.Steve Murphree
2000-01-27zap setptesw4m, not used anymoreArtur Grabowski
2000-01-27zap getptesw4m, not used anymore (and the comment was bogus)Artur Grabowski
2000-01-27update comment to reflect reality (remove it).Artur Grabowski
2000-01-27pmap_rmk4m: There is no need to flush the segment from the tlb orArtur Grabowski
to zero the table when we have 0 mappings in a segment.
2000-01-26cleanup and simplify pmap_page_protect4m:Artur Grabowski
- Use a normal while-loop when walking the pv lists instead of an ugly hack. - always clean the pte even if we know that it will be freed. - No need to flush the segment from the tlb in kernel. - add some ifdef DIAGNOSTIC. - clear the PV_ANC flag on the pv.
2000-01-26syncTheo de Raadt
2000-01-26more devices; sysadmin@terc.eduTheo de Raadt
2000-01-26s/PDC_DEBUG/PDCDEBUG/Michael Shalayeff
2000-01-26Replace more table-walks and getpte4m/setpte4m with getptep4m/setpgt4m.Artur Grabowski
2000-01-26new bindresvport() semantics that itojun, shin, jean-luc and i have agreed ↵Theo de Raadt
on, which will be happy for the future. bindresvport_sa() for sockaddr *, too. docs later..
2000-01-25some more cautions and debuggings; repair __syscallMichael Shalayeff
2000-01-25better copy and zero inlines in locore;Michael Shalayeff
proper setregs() in machedep; start of hpmc handler; some cleanup here and there;
2000-01-25add ethernet MAC filtering capabilityJason Wright
also includes split of bridgeintr() with some optimizations for quicker frame handling
2000-01-25fix dmesg printTheo de Raadt
2000-01-25Ok, so setsoftnet is md.Marc Espie
Well, on the amiga, setsoftnet *REQUIRES* machine/cpu.h to work... and no include mentioned in those files pulls machine/cpu.h... Nit-fix: / * INET6 */ -> /* INET6 */
2000-01-25cpu_wait(); flush cache in setkpc; explicit bcopy() use in cpu_fork()Michael Shalayeff
2000-01-25cpu_wait() and cpu_swapin() do existMichael Shalayeff
2000-01-25Added support for MVME328 SCSI VME board.Steve Murphree
2000-01-25name a few crs according to their usage; 33 fpregsMichael Shalayeff
2000-01-24fix setregs call for bawkward stacks; does not affect straight caseMichael Shalayeff
2000-01-24setup fork() child return valuesMichael Shalayeff
2000-01-24Amiga HW clock code was not Y2K compliant.Marc Espie
Fix (from netbsd).
2000-01-24Fixed bug in disksubr.c relating to disklabels. Added MVME376 support to ↵Steve Murphree
le. Made installboot insert M68K for volume ID, not M88K. Correctly documented installboot.
2000-01-24required files for ELF share library support. this version isDale S. Rahn
somewhat skeletal.
2000-01-24Previous fix to allow '-' in filenames did not work as desired,Dale S. Rahn
causes a trailing ' ' to be on filenames and was not recognized if at beginning of string. Fixed so those instances work also.
2000-01-23Allow BITMAP_ADDRESS_DST in ADDFLOW messages.Angelos D. Keromytis
2000-01-23Slight changes to root drive detection for powerpc (mac).Dale S. Rahn
2000-01-23remove vga/vgafb for now. mac is currently running on openfirmwareDale S. Rahn
console and now that configuration works better, this causes problems.
2000-01-23ip4_input -> ip4_input6, and fix typo in commentAngelos D. Keromytis
2000-01-22Don't allow the time to be set forward so far it will wrap and become negative,Todd C. Miller
thus allowing an attacker to bypass the next check below. The cutoff is 1 year before rollover occurs, so even if the attacker uses adjtime(2) to move the time past the cutoff, it will take a very long time to get to the wrap point. The actual check is tv_sec > INT_MAX - 365*24*60*60 because on 64 bit platforms tv_sec is 64 bits but time_t is 32 bits. This will need to be changed some time in the future when the size of time_t changes. Add a printf when a user tries to turn the clock backwards and securelevel > 1
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