tree a540b1864627e39ad3c203740ec50682a376e094
parent 549431390f1a020b7f9acbccae3ce3fb9293df29
author Jason Lowe-Power <jason@lowepower.com> 1634858697 +0000
committer Jason Lowe-Power <power.jg@gmail.com> 1637707765 +0000

stdlib,mem-ruby: CHI support in components

This changeset adds CHI support in the components library. Currently,
only a very simple one level protocol is implemented, but hopefully this
design will be able to scale to other more complex hierarchies.

I've tested this with RISC-V with 1 and 4 cores and with x86 with 1
core. Since we don't have an Arm-compatible board, I haven't tested with
ARM. Note that x86 with more than 1 core boots most of the way, but it
hangs during systemd (the kernel comes up completely).

Change-Id: I56953238c6b0ca5ac754b103a1b6ec05a85a0af5
Signed-off-by: Jason Lowe-Power <jason@lowepower.com>
Reviewed-on: https://gem5-review.googlesource.com/c/public/gem5/+/52463
Reviewed-by: Tiago Mück <tiago.muck@arm.com>
Reviewed-by: Bobby R. Bruce <bbruce@ucdavis.edu>
Maintainer: Jason Lowe-Power <power.jg@gmail.com>
Maintainer: Bobby R. Bruce <bbruce@ucdavis.edu>
Tested-by: kokoro <noreply+kokoro@google.com>