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

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Default branch: MAIN
Current tag: netbsd-6-0


Revision 1.95.10.2.4.1 / (download) - annotate - [select for diffs], Tue Aug 8 11:55:20 2017 UTC (2 months, 2 weeks ago) by martin
Branch: netbsd-6-0
Changes since 1.95.10.2: +2 -20 lines
Diff to previous 1.95.10.2 (colored) next main 1.95.10.3 (colored)

Pull up following revision(s) (requested by maxv in ticket #1464):

	sys/arch/i386/i386/trap.c:     revision 1.288		(patch)
	sys/arch/i386/i386/machdep.c:  revision 1.783		(patch)
	sys/arch/i386/i386/locore.S:   revision 1.146		(patch)
	sys/arch/amd64/amd64/locore.S: revision 1.122,1.124	(patch)
	sys/arch/amd64/amd64/machdep.c revision 1.254		(patch)
	sys/arch/amd64/amd64/trap.c:   revision 1.95-1.96	(patch)

Remove the osyscall call gate and emulate it. There is a
one-instruction race in it that could panic the kernel.

Restore the ability to run netbsd 1.0 32-bit executables by checking
for the relevant lcall instruction in the trap handler and treating it
as a syscall.

Revision 1.95.10.2 / (download) - annotate - [select for diffs], Fri Apr 20 23:32:14 2012 UTC (5 years, 6 months ago) by riz
Branch: netbsd-6
CVS Tags: netbsd-6-0-RELEASE, netbsd-6-0-RC2, netbsd-6-0-RC1, netbsd-6-0-6-RELEASE, netbsd-6-0-5-RELEASE, netbsd-6-0-4-RELEASE, netbsd-6-0-3-RELEASE, netbsd-6-0-2-RELEASE, netbsd-6-0-1-RELEASE, matt-nb6-plus-nbase, matt-nb6-plus-base, matt-nb6-plus
Branch point for: netbsd-6-0
Changes since 1.95.10.1: +3 -3 lines
Diff to previous 1.95.10.1 (colored) to branchpoint 1.95 (colored)

Pull up following revision(s) (requested by jym in ticket #189):
	sys/arch/x86/include/psl.h: revision 1.7
	sys/arch/i386/i386/locore.S: revision 1.98
	sys/arch/amd64/acpi/acpi_wakecode.S: revision 1.11
	sys/arch/amd64/amd64/mptramp.S: revision 1.13
	sys/arch/i386/acpi/acpi_wakecode.S: revision 1.15
	sys/arch/i386/i386/mptramp.S: revision 1.23
	sys/arch/amd64/amd64/locore.S: revision 1.68
Set the CR0_AM bit so processes can enable alignment check errors under
x86 through PSL_AC bit.
ATF test incoming shortly.
PSL_AC is user-settable.

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