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| From: | Richard Henderson |
| Subject: | Re: [Qemu-devel] [Bug 1701971] [NEW] multithreading not working right under qemu user mode for sh4 |
| Date: | Tue, 4 Jul 2017 13:17:38 -1000 |
| User-agent: | Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.2.1 |
On 07/02/2017 12:53 PM, Bruno Haible wrote:
In a multithreaded program running under qemu-sh4 (version 2.9.0), thread termination and/or pthread_join is not working right.
QEMU does not support the roll-back atomic sequences used by linux on most uniprocessor SH.
Nor do we support the ll/sc form used by SH4A, although fixing that should be trivial.
r~
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