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CVS log for src/sys/arch/i386/i386/locore.S

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Default branch: MAIN
Current tag: netbsd-2-0

Revision / (download) - annotate - [select for diffs], Wed Mar 16 11:49:54 2005 UTC (13 years, 7 months ago) by tron
Branch: netbsd-2-0
CVS Tags: netbsd-2-0-3-RELEASE, netbsd-2-0-2-RELEASE
Changes since +2 -0 lines
Diff to previous (colored) to branchpoint 1.25 (colored) next main 1.26 (colored)

Pull up revision 1.33 (requested by fvdl in ticket #1317):
Check the passed in address as well as determining the maximum length
using VM_MAXUSER_ADDRESS in copyinstr and copyoutstr.
Problem originally fixed in OpenBSD/i386.
This fix suggested by Charles Hannum (mycroft at netbsd dot org).

Revision / (download) - annotate - [select for diffs], Mon Sep 20 05:57:11 2004 UTC (14 years, 1 month ago) by tron
Branch: netbsd-2-0
CVS Tags: netbsd-2-base, netbsd-2-0-RELEASE, netbsd-2-0-RC5, netbsd-2-0-RC4, netbsd-2-0-RC3, netbsd-2-0-RC2, netbsd-2-0-RC1, netbsd-2-0-1-RELEASE
Branch point for: netbsd-2
Changes since +10 -3 lines
Diff to previous (colored) to branchpoint 1.25 (colored)

Pull up revision 1.29 (requested by grant in ticket #865):
Increase nkpde automatically to adjust for the kernel size.  Also, if we did
adjust nkpde, save the new value.  This should enable us to boot extremely
large kernels without fiddling with NKPTP.

Revision / (download) - annotate - [select for diffs], Fri Apr 16 07:58:34 2004 UTC (14 years, 6 months ago) by tron
Branch: netbsd-2-0
Changes since 1.25: +9 -4 lines
Diff to previous 1.25 (colored)

Pull up revision 1.26 (requested by yamt in ticket #138):
- keep cr3 register and its copy in TSS synchronized.
  otherwise an interrupt vector using a task gate (ie. ddbipi) messes it up.
- defer LDTR loading as well as cr3.
- tweak comments to make three copies of switching code more synchronized.

Revision 1.25 / (download) - annotate - [select for diffs], Fri Mar 26 19:05:33 2004 UTC (14 years, 6 months ago) by drochner
Branch: MAIN
CVS Tags: netbsd-2-0-base
Branch point for: netbsd-2-0
Changes since 1.24: +1 -7 lines
Diff to previous 1.24 (colored)

fix references to the syscall formerly known as SYS___sigreturn14

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