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(parent: d2554ff) | patch
X86: Implement the stul microop.
authorGabe Black <gblack@eecs.umich.edu>
Sun, 19 Apr 2009 11:55:58 +0000 (04:55 -0700)
committerGabe Black <gblack@eecs.umich.edu>
Sun, 19 Apr 2009 11:55:58 +0000 (04:55 -0700)
commitd90456a4868baa931ca089a471c2b9230830d848
treee278446f1ec1b05566ff66db4c584def77d6c437tree
parentd2554ff0304af0d4b365894026b702b5714385d6commit | diff
X86: Implement the stul microop.
This microop does a store and unlocks the requested address. The RISC86
microop ISA doesn't seem to have an equivalent to this, so I'm guessing that
the store following an ldstl is automatically unlocking. We don't do it this
way for performance reasons since the behavior is the same.
src/arch/x86/isa/microops/ldstop.isa diff | blob | history