From: Paolo Bonzini <pbonzini@redhat.com>
To: qemu-devel@nongnu.org
Subject: [PATCH 0/2] target/i386: two interrupt shadow fixes
Date: Fri, 2 May 2025 17:41:23 +0200 [thread overview]
Message-ID: <20250502154125.152090-1-pbonzini@redhat.com> (raw)
LSS should not trigger the interrupt shadow, unlike MOV and POP to SS.
STI should trigger the interrupt shadow but only MOV and POP to SS
should block singlestep.
Paolo
Paolo Bonzini (2):
target/i386: do not trigger IRQ shadow for LSS
target/i386: do not block singlestep for STI
target/i386/tcg/translate.c | 33 +++++++++++++++++++++------------
target/i386/tcg/emit.c.inc | 4 ++--
2 files changed, 23 insertions(+), 14 deletions(-)
--
2.49.0
next reply other threads:[~2025-05-02 15:42 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-05-02 15:41 Paolo Bonzini [this message]
2025-05-02 15:41 ` [PATCH 1/2] target/i386: do not trigger IRQ shadow for LSS Paolo Bonzini
2025-05-02 15:41 ` [PATCH 2/2] target/i386: do not block singlestep for STI Paolo Bonzini
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