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| From: | Paolo Bonzini |
| Subject: | Re: [Qemu-devel] [PATCH v5 07/18] qemu-thread: add simple test-and-set spinlock |
| Date: | Wed, 18 May 2016 17:36:02 +0200 |
| User-agent: | Mozilla/5.0 (X11; Linux x86_64; rv:45.0) Gecko/20100101 Thunderbird/45.0 |
On 18/05/2016 17:35, Peter Maydell wrote: >> > $ arm-linux-gnueabi-gcc -march=armv6 -O2 -c a.c > I don't think armv6 is a sufficiently common host for us to > worry too much about how its atomic primitives come out. > ARMv7 and 64-bit ARMv8 are more relevant, I think. > (v7 probably gets compiled the same way as v6 here, though.) Well, v6 is raspberry pi isn't it? Paolo
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