[Qemu-devel] [PATCH v2 3/7] scripts/qemu.py: add method and private attribute for arch

[Cleber Rosa <crosa@redhat.com>]

Because some sane defaults may require the knowledge of the arch,
let's give the QEMUMachine the opportunity to hold that information.

Signed-off-by: Cleber Rosa <crosa@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
---
 scripts/qemu.py | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/scripts/qemu.py b/scripts/qemu.py
index f099ce7278..d9e24a0c1a 100644
--- a/scripts/qemu.py
+++ b/scripts/qemu.py
@@ -113,6 +113,7 @@ class QEMUMachine(object):
         self._test_dir = test_dir
         self._temp_dir = None
         self._launched = False
+        self._arch = None
         self._machine = None
         self._console_device_type = None
         self._console_address = None
@@ -406,6 +407,12 @@ class QEMUMachine(object):
         '''
         self._args.extend(args)
 
+    def set_arch(self, arch):
+        """
+        Sets the architecture of this machine
+        """
+        self._arch = arch
+
     def set_machine(self, machine_type):
         '''
         Sets the machine type
-- 
2.17.1