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(parent: c6171d5) | patch
target/i386: no single-step exception after MOV or POP SS
authorPaolo Bonzini <pbonzini@redhat.com>
Sat, 25 May 2024 08:03:22 +0000 (10:03 +0200)
committerMichael Tokarev <mjt@tls.msk.ru>
Mon, 27 May 2024 11:27:37 +0000 (14:27 +0300)
commit52031d6be53b51f78f2fd8d7c7314b3d0d5a2105
tree490421671582d79e30aecd54f5fe4d3b9fb790a6tree | snapshot
parentc6171d524db7260ceb1f81a3e8484ff16a7b349acommit | diff
target/i386: no single-step exception after MOV or POP SS

Intel SDM 18.3.1.4 "If an occurrence of the MOV or POP instruction
loads the SS register executes with EFLAGS.TF = 1, no single-step debug
exception occurs following the MOV or POP instruction."

Cc: qemu-stable@nongnu.org
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
(cherry picked from commit f0f0136abba688a6516647a79cc91e03fad6d5d7)
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
target/i386/tcg/translate.c diff | blob | blame | history
Mirror of https://git.qemu.org/git/qemu.git