Date: Mon, 08 Jun 2015 06:21:22 +0100 From: Bruce Simpson <bms@fastmail.net> To: Marcel Moolenaar <marcel@xcllnt.net> Cc: Marcel Moolenaar <marcel@FreeBSD.org>, src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: Re: svn commit: r284146 - in head/tools/bus_space: . C Python Message-ID: <1433740882.3135677.289384481.368BBD98@webmail.messagingengine.com> In-Reply-To: <F3885B60-B33A-4F89-B54C-A19DA85CF41C@xcllnt.net> References: <201506080323.t583NKWB098393@svn.freebsd.org> <1433739156.3126307.289375233.42FD30F0@webmail.messagingengine.com> <F3885B60-B33A-4F89-B54C-A19DA85CF41C@xcllnt.net>
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On Mon, 8 Jun 2015, at 06:10, Marcel Moolenaar wrote: > > Also: is it feasible to extend to build/attach to a VirtIO function? > > (May be PCI, not MMIO). >=20 > I think so. If there=E2=80=99s an easy environment for me to play > with, I can take a look. I think qemu would do right? I can't speak to the MMIO case, but it may be of interest for CHERI. This was added to VirtIO to support paravirtualization in emulators for non-x86 SoCs (e.g. ARM, MIPS). [See VirtIO spec white paper.] --=20 BMS (sent via webmail)
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