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[Qemu-devel] [Bug 1469342] Re: qemu-i386 pentium3/athlon incorrect instr
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From: |
PeteVine |
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Subject: |
[Qemu-devel] [Bug 1469342] Re: qemu-i386 pentium3/athlon incorrect instruction set |
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Date: |
Fri, 18 Sep 2015 13:58:00 -0000 |
In the case it's really unfixable and both pentium3 and athlon are
nothing more than aliases for 'QEMU Virtual CPU version 2.4.50' they
should be removed from the list the user gets after:
qemu-i386 -cpu help
so as not to mislead. Thanks!
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https://bugs.launchpad.net/bugs/1469342
Title:
qemu-i386 pentium3/athlon incorrect instruction set
Status in QEMU:
Won't Fix
Bug description:
Running a binary containing a movsd instruction (SSE2) in 32-bit
qemu-i386 from 20150609 using the -cpu pentium3 switch results in
flawless execution whereas it should crash with SIGILL as P3 only had
SSE and not SSE2.
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