From 3f0e7e57a343ff8c041f47df108aa795fbf27fb3 Mon Sep 17 00:00:00 2001 From: Jagannathan Raman Date: Fri, 29 Jan 2021 11:46:07 -0500 Subject: multi-process: setup a machine object for remote device process x-remote-machine object sets up various subsystems of the remote device process. Instantiate PCI host bridge object and initialize RAM, IO & PCI memory regions. Signed-off-by: John G Johnson Signed-off-by: Jagannathan Raman Signed-off-by: Elena Ufimtseva Reviewed-by: Stefan Hajnoczi Message-id: c537f38d17f90453ca610c6b70cf3480274e0ba1.1611938319.git.jag.raman@oracle.com Signed-off-by: Stefan Hajnoczi --- include/hw/pci-host/remote.h | 1 + include/hw/remote/machine.h | 27 +++++++++++++++++++++++++++ 2 files changed, 28 insertions(+) create mode 100644 include/hw/remote/machine.h (limited to 'include/hw') diff --git a/include/hw/pci-host/remote.h b/include/hw/pci-host/remote.h index 06b8a83a4b..3dcf6aa51d 100644 --- a/include/hw/pci-host/remote.h +++ b/include/hw/pci-host/remote.h @@ -24,6 +24,7 @@ struct RemotePCIHost { MemoryRegion *mr_pci_mem; MemoryRegion *mr_sys_io; + MemoryRegion *mr_sys_mem; }; #endif diff --git a/include/hw/remote/machine.h b/include/hw/remote/machine.h new file mode 100644 index 0000000000..bdfbca40b9 --- /dev/null +++ b/include/hw/remote/machine.h @@ -0,0 +1,27 @@ +/* + * Remote machine configuration + * + * Copyright © 2018, 2021 Oracle and/or its affiliates. + * + * This work is licensed under the terms of the GNU GPL, version 2 or later. + * See the COPYING file in the top-level directory. + * + */ + +#ifndef REMOTE_MACHINE_H +#define REMOTE_MACHINE_H + +#include "qom/object.h" +#include "hw/boards.h" +#include "hw/pci-host/remote.h" + +struct RemoteMachineState { + MachineState parent_obj; + + RemotePCIHost *host; +}; + +#define TYPE_REMOTE_MACHINE "x-remote-machine" +OBJECT_DECLARE_SIMPLE_TYPE(RemoteMachineState, REMOTE_MACHINE) + +#endif -- cgit v1.2.3