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* Collect all the functioons concerned with rebooting into one placejulian1996-08-191-160/+6
* Back out mistaken local change that sneaked in on the last commit.wollman1996-08-121-0/+40
* Don't declare the user_ldt functions unless USER_LDT is defined.wollman1996-08-122-42/+4
* Add support for i686 machine check trap.dg1996-08-114-6/+12
* Defined T_MCHK exception for i686; renumbered T_RESERVED to 29.dg1996-08-111-2/+3
* Add recognition for the AMD 5x86 CPU models.peter1996-08-101-1/+15
* Trivial cosmetic tweak to make the i[56]86 CPU MHz reprting round to thepeter1996-08-101-3/+5
* Eliminated i586_ctr_rate. Use i586_ctr_freq instead.bde1996-08-023-29/+15
* Eliminated i586_ctr_rate. Use i586_ctr_freq instead.bde1996-08-021-8/+6
* Add an fls() inline function which does the opposite operation towollman1996-08-011-1/+12
* Eliminated pcb_inl. It was always 0 because context switches don't occurbde1996-07-314-18/+6
* Converted timer/run queues to 4.4BSD queue style. Removed old and unuseddg1996-07-313-43/+11
* Fixed longstanding bug of not checking `dumpdev' or setting `dumplo'bde1996-07-301-10/+7
* Fixed the machdep.i8254_freq and machdep.i586_freq sysctls. Writes werebde1996-07-303-38/+88
* Backed out the recent changes/enhancements to the VM code. Thedyson1996-07-302-412/+519
* Fix a problem with a DEBUG section of code.dyson1996-07-291-1/+1
* Fix an error in statement order in pmap_remove_pages, remove the pmapdyson1996-07-291-39/+10
* Fix a problem that pmap update was not being done for kernel_pmap. Alsodyson1996-07-281-13/+11
* This commit is meant to solve a couple of VM system problems ordyson1996-07-272-521/+445
* Update to current state of PC98 world.asami1996-07-231-1/+3
* Post-commit review by Bruce. Mostly stylistic changes.joerg1996-07-212-102/+112
* Major cleanup of the timerX_{acquire,release} stuff. In particular,joerg1996-07-202-96/+192
* Fixed adjustment of `time' when timer0 is released. 27465 was 27645 inbde1996-07-172-4/+4
* Moved declaration of zbuf outside of #ifdef DEVFS code.nate1996-07-151-3/+3
* Quick fix for previous commit: don't free zbuf on close since it may bebde1996-07-151-9/+2
* Almost gratuitious improvement of the performance of readingdyson1996-07-141-5/+14
* Removed "optimization" using gcc's builtin memcpy instead of bcopy.bde1996-07-121-5/+2
* Renamed upa to p0upa to match p0upt.bde1996-07-122-28/+28
* Export `dumpmag' to utilities but not to the kernel.bde1996-07-121-3/+4
* Fixed cloned comments about npx traps to match context.bde1996-07-121-5/+8
* Fixed operand order for shld and shrd.bde1996-07-121-82/+80
* Don't use NULL in non-pointer contexts.bde1996-07-121-3/+3
* Merge.jkh1996-07-111-1/+3
* Clean out some historical cruft.jkh1996-07-101-6/+1
* Fix something that's been bugging me for a long time: move the CPUwollman1996-07-082-195/+284
* Fixed lots of warnings about unportable casts of pointers to volatilebde1996-07-011-3/+10
* Moved declarations of non-cpu things from <machine/cpufunc.h> to betterbde1996-07-012-20/+10
* Use the standard timer (interrupt) frequency while calibrating the clocks.bde1996-07-012-14/+8
* Enable ktrace by default, accompanied by a small reminder about thejoerg1996-06-301-2/+7
* When page table pages were removed from process address space, thedyson1996-06-261-1/+3
* Added #include of <machine/md_var.h>. This will be needed whenbde1996-06-253-3/+6
* trap.c:bde1996-06-254-107/+15
* Save John Polstra's initial fix for profiling for reference. Thebde1996-06-252-8/+10
* Limit the scan for preloading pte's to the end of an object.dyson1996-06-251-1/+4
* Properly account for non-page aligned buffers.dg1996-06-201-3/+4
* Minor KNF formatting change to vmapbuf() and vunmapbuf().dg1996-06-201-13/+9
* Clean up vmapbuf and vunmapbuf significantly. The previous code wasdyson1996-06-191-49/+16
* Removed unused #includes of <i386/isa/icu.h> and <i386/isa/icu.h>. icu.hbde1996-06-184-10/+4
* In getit(), use read_eflags()/write_eflags() to preserve the interruptbde1996-06-172-6/+16
* Several bugfixes/improvements:dyson1996-06-171-485/+620
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