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README: Add image map for overview

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Signed-off-by: Stefano Brivio <sbrivio@redhat.com>
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Stefano Brivio 2021-03-24 11:09:41 +01:00
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@ -5,7 +5,92 @@ and native Layer-4 sockets (TCP, UDP, ICMP/ICMPv6 echo) on a host. It doesn't
require any capabilities or privileges, and it can be used as a simple
replacement for Slirp.
![overview diagram](/builds/passt_overview.png)
<img src="/builds/passt_overview.png" usemap="#image-map" class="bright" style="z-index: 20; position: relative;">
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- [General idea](#general-idea)
- [Non-functional Targets](#non-functional-targets)