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path: root/sys/arch/pmax
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2001-06-24bye bye, with prejudiceTheo de Raadt
2001-06-24Define splvm() for arches who don't already provide it, with the sameMiod Vallat
definition as splimp(). art@ ok
2001-06-23no more kernfsTheo de Raadt
2001-06-08Change the paddr_t pmap_extract(struct pmap *, vaddr_t) interface toArtur Grabowski
boolean_t pmap_extract(struct pmap *, vaddr_t, paddr_t *). Matches NetBSD. Tested by various people on various platforms.
2001-05-30Remove ipf. Darren Reed has interpreted his (old, new, whichever)Theo de Raadt
licence in a way that makes ipf not free according to the rules we established over 5 years ago, at www.openbsd.org/goals.html (and those same basic rules govern the other *BSD projects too). Specifically, Darren says that modified versions are not permitted. But software which OpenBSD uses and redistributes must be free to all (be they people or companies), for any purpose they wish to use it, including modification, use, peeing on, or even integration into baby mulching machines or atomic bombs to be dropped on Australia. Furthermore, we know of a number of companies using ipf with modification like us, who are now in the same situation, and we hope that some of them will work with us to fill this gap that now exists in OpenBSD (temporarily, we hope).
2001-05-17convert mbuf and cluster allocation to pool, mostly from NetBSDNiels Provos
okay art@ miod@
2001-05-17It's Daylight Saving Time, not Savings. Fix comments.Peter Valchev
Discussed with pjanzen@
2001-05-16kill COMPAT_{09,10,11} kernel options. We still need kern_info_09.c and ↵Todd C. Miller
kern_ipc_10.c for other compat modules.
2001-05-12Do not use curproc before it gets initialized.Miod Vallat
From niklas@.
2001-05-11Don't ask C for more syntactic sugar than it can provide.Miod Vallat
2001-05-11unify rd(4) even moreTheo de Raadt
2001-05-11unifyTheo de Raadt
2001-05-10Provide PAGE_{MASK,SHIFT,SIZE} constants.Miod Vallat
2001-05-09More sync to NetBSD.Artur Grabowski
- Change pmap_change_wiring to pmap_unwire because it's only called that way. - Remove pmap_pageable because it's seldom implemented and when it is, it's either almost useless or incorrect. The same information is already passed to the pmap anyway by pmap_enter and pmap_unwire.
2001-05-06Update some comments wrt. the CLSIZE changes.Artur Grabowski
And remove that memory price comment from 1981. It is amusing, but also confusing because the math in there is only correct on vax.
2001-05-05remove some private stuff people put into hereTheo de Raadt
2001-05-05Rename configure() to cpu_configure().Artur Grabowski
Move it from cpu_startup() to main().
2001-05-05Remove the (vaddr_t) casts inside the round_page and trunc_page macros.Artur Grabowski
We might want to use them on types that are bigger than vaddr_t. Fix all callers that pass pointers without casts.
2001-05-05Get rid of CLSIZE and all related stuff.Artur Grabowski
CLSIZE -> 1 CLBYTES -> PAGE_SIZE OLOFSET -> PAGE_MASK etc. At the same time some archs needed some cleaning in vmparam.h so that goes in at the same time.
2001-04-17Implement cnbell(), an optional entrypoint that rings the console bell; fromAaron Campbell
NetBSD. deraadt@ ok
2001-04-03Fix a vm_pmap in a debug printf.Artur Grabowski
2001-03-08move gif* and faith* into sys/conf/GENERIC. deraadt and angelos okJun-ichiro itojun Hagino
2001-03-02add #define __STRICT_ALIGNMENTJason Wright
2001-01-31based on art's sparc patch:Jason Wright
mmap should return -1 on failure, not EOPNOTSUPP. As it was now, an mmap of /dev/mem always returned page 45.
2001-01-27Unbreak the top macros. I guess they had never been used before.Miod Vallat
2001-01-25spellingTodd T. Fries
2001-01-22Define ARCH_ELFSIZE that is the default elf size on this arch.Artur Grabowski
2000-12-28Define UADDR not as fixed address, but rather as what it really is:Miod Vallat
a negative offset relative to the top of the adressing space. This fixes the miscompilation problems in locore_r2000.S with binutils 2.10. Tested by maja@ and myself.
2000-12-28Alter compilation flags, since binutils have changed some of their defaultMiod Vallat
settings between 2.7 and 2.10. Inspired by a similar NetBSD change. Also, while I'm at it, add more -W stuff to CDIAGFLAGS
2000-11-10Change the ktrace interface functions from taking the trace vnode to taking theArtur Grabowski
traced proc. The vnode is in the proc and all functions need the proc.
2000-11-10No ioasic on model 240Miod Vallat
2000-11-08Code that I will forget to change when I convert pmax to UVM.Artur Grabowski
Better to commit it now.
2000-10-27more precise BUFCACHEPERCENT calculations.Michael Shalayeff
from gluk@ptci.ru; deraadt@ and niklas@ ok
2000-10-18typo in comment; from gluk@ptci.ruMichael Shalayeff
2000-09-26Implement getnulldev that returns the dev_t for "/dev/null".Artur Grabowski
2000-09-13Add support for ipf. -mojMats O Jansson
2000-09-09Make pmax work again after ericj's changes to ecoff execution stuff.Miod Vallat
(A similar fix is probably needed for arc)
2000-08-19Late in the release of OpenBSD/pmax 2.7 a conflict between the pmaxMats O Jansson
dc driver and the generic if_dc driver was found. The fix was to change the pmax drivers name to dz instead. But this was only done in a miminal way. This commit will remove the old dc driver. -moj
2000-08-19Late in the release of OpenBSD/pmax 2.7 a conflict between the pmaxMats O Jansson
dc driver and the generic if_dc driver was found. The fix was to change the pmax drivers name to dz instead. But this was only done in a miminal way. This commit will switch over and use the new dz driver. -moj
2000-08-19Late in the release of OpenBSD/pmax 2.7 a conflict between the pmaxMats O Jansson
dc driver and the generic if_dc driver was found. The fix was to change the pmax drivers name to dz instead. But this was only done in a miminal way. This commit will add a new dz driver to replace the current dc. -moj
2000-07-19unnecessary declaration of ttrstrtArtur Grabowski
2000-07-11since .cvsignore is there, .keep_me is not neededTheo de Raadt
2000-07-06Add spllowersoftclock(), same as splsoftclock(). (art@ ok)Hakan Olsson
2000-07-04Make dmesg and /kern/msgbuf work on pmax. Thanks art@ for help with mem.c. ↵Mats O Jansson
ok miod@. -moj
2000-06-23remove obsolete vtrace guts; art@Michael Shalayeff
2000-06-08Add explicit inclusions of signalvar.h to files actually using syms definedNiklas Hallqvist
there but relying on an indirect inclusion
2000-06-08&vm_pmap -> vm_map.pmapArtur Grabowski
2000-06-05Changes to exit handling.Artur Grabowski
cpu_exit no longer frees the vmspace and u-area. This is now handled by a separate kernel thread "reaper". This is to avoid sleeping locks in the critical path of cpu_exit where we're not allowed to sleep. From NetBSD
2000-05-25cause traversal into arch & subdirectories for the purposes of manual page ↵Theo de Raadt
install...
2000-05-01changed dc to dz to avoid conflict with if_dc. -mojMats O Jansson